/* ===================================================================
   The NEW GEN - Tutoring Institute Stylesheet
   Modern Clean Light Theme with Deep Royal Navy & Gen-Z Aesthetic
   =================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Prompt:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

:root {
  /* Surface & Backgrounds (โทนพื้นหลังขาว สะอาดตา) */
  --bg-deep: #ffffff;
  --bg-main: #ffffff;
  --bg-surface: #f8fafc;
  --bg-surface-alt: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-navy-tint: #f0f7ff;

  /* Header & Navy System (สีน้ำเงินเข้ม / Deep Royal Navy หรูหรา) */
  --color-navy-darkest: #051024;
  --color-navy-deep: #07152b;
  --color-navy: #0b1e3f;
  --color-navy-light: #153366;
  --color-navy-surface: #1e3a8a;

  /* Accent Colors */
  --color-blue-brand: #1d4ed8;
  --color-blue-accent: #0284c7;
  --color-cyan: #0284c7;
  --color-sky: #38bdf8;
  --color-red-brand: #e11d48;
  --color-red-light: #f43f5e;
  --color-gold: #d97706;
  --color-gold-light: #f59e0b;
  --color-emerald: #059669;
  --color-line: #06c755;
  --color-tiktok: #000000;

  /* Text Colors (High Contrast on White) */
  --text-navy: #07152b;
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  /* Borders & Shadows */
  --border-light: #e2e8f0;
  --border-medium: #cbd5e1;
  --border-navy: rgba(11, 30, 63, 0.12);
  --shadow-xs: 0 1px 3px rgba(11, 30, 63, 0.05);
  --shadow-sm: 0 4px 12px rgba(11, 30, 63, 0.06);
  --shadow-md: 0 10px 25px -4px rgba(11, 30, 63, 0.08), 0 4px 10px -2px rgba(11, 30, 63, 0.04);
  --shadow-lg: 0 20px 35px -6px rgba(11, 30, 63, 0.12), 0 8px 16px -4px rgba(11, 30, 63, 0.06);
  --shadow-navy: 0 10px 30px rgba(11, 30, 63, 0.25);
  --shadow-glow-line: 0 0 25px rgba(6, 199, 85, 0.45);

  /* Transitions */
  --tr-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --tr-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --tr-bounce: 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Typography */
  --font-thai: 'Prompt', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-en: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --max-w: 1240px;
  --header-h: 76px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
}

/* ===================================================================
   Reset & Base Styles
   =================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  font-family: var(--font-thai);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all var(--tr-fast);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
}

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================================================================
   Badges & Utility Classes
   =================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.badge-genz {
  background: #f0f7ff;
  color: var(--color-blue-brand);
  border: 1px solid #bfdbfe;
  box-shadow: 0 2px 8px rgba(29, 78, 216, 0.08);
}

.badge-red {
  background: #fff1f2;
  color: var(--color-red-brand);
  border: 1px solid #fecdd3;
}

.badge-gold {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  color: #b45309;
  border: 1px solid #f59e0b;
  font-weight: 700;
  box-shadow: 0 1px 4px rgba(245, 158, 11, 0.15);
}

.badge-emerald {
  background: #ecfdf5;
  color: var(--color-emerald);
  border: 1px solid #a7f3d0;
}

.text-gradient-cyan {
  background: linear-gradient(135deg, #0b1e3f 0%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Section Header */
.section-header {
  text-align: center;
  margin-bottom: 48px;
  position: relative;
}

.section-header .section-subtitle {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-blue-brand);
  letter-spacing: 1.5px;
  margin-bottom: 6px;
  display: block;
}

.section-header .section-title {
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.25;
}

.section-header .section-desc {
  max-width: 640px;
  margin: 10px auto 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 400;
}

/* ===================================================================
   Header & Navigation Bar (สีน้ำเงินเข้มหรูหรา Deep Navy)
   =================================================================== */
/* ===================================================================
   Header & Navigation Bar (Pure White with Deep Navy Links)
   =================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: 1000;
  transition: all var(--tr-smooth);
  background: #ffffff;
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 4px 18px rgba(11, 30, 63, 0.06);
}

.site-header.scrolled,
.site-header.navbar-white {
  background: #ffffff;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(11, 30, 63, 0.08);
  border-bottom: 1px solid #e2e8f0;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo-badge {
  background: linear-gradient(135deg, #0b1e3f, #1e3a8a);
  border: 1px solid var(--color-red-brand);
  padding: 6px 12px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(11, 30, 63, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo-text {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.5px;
  line-height: 1;
  color: var(--color-navy);
}

.brand-logo-text .new {
  color: var(--color-navy);
}

.brand-logo-text .gen {
  color: var(--color-red-brand);
}

/* Header logo: custom-drawn N (short left leg, red) and E (detached top bar),
   sized to the font's cap height (0.75em) so they line up with The / W / G */
.brand-logo-text.logo-v2 .gen {
  color: var(--color-navy);
}

.logo-glyph {
  display: inline-block;
  height: 0.75em;
  vertical-align: baseline;
  fill: currentColor;
  margin-right: -0.5px;
}

.logo-glyph-n {
  width: 0.74em;
  color: var(--color-red-brand);
}

.logo-glyph-e {
  width: 0.59em;
}

.brand-subtext {
  font-size: 0.72rem;
  color: var(--color-navy);
  font-weight: 700;
  letter-spacing: 0.2px;
  display: block;
  margin-top: 1px;
  white-space: nowrap;
}

.brand-subtext .highlight-gen {
  color: var(--color-red-brand);
  font-weight: 800;
}

/* On dark/navy navbar or footer */
.site-footer .brand-subtext {
  color: rgba(255, 255, 255, 0.75);
}

.site-footer .brand-subtext .highlight-gen {
  color: #fb7185;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--color-navy);
  position: relative;
  padding: 8px 2px;
  transition: color var(--tr-fast);
  text-decoration: none;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--color-red-brand);
  transition: width var(--tr-smooth);
  border-radius: 2px;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-red-brand);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.btn-admin-nav {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #f8fafc;
  color: var(--color-navy);
  border: 1.5px solid var(--color-navy);
  padding: 6px 15px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--tr-fast);
}

.btn-admin-nav:hover {
  background: var(--color-navy);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(11, 30, 63, 0.2);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  outline: none;
  font-size: 1.55rem;
  color: var(--color-navy);
  padding: 8px;
  cursor: pointer;
  border-radius: 10px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  transition: all var(--tr-fast);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.menu-toggle:hover,
.menu-toggle:focus-visible,
.menu-toggle.active {
  background: rgba(11, 30, 63, 0.05);
  color: var(--color-red-brand);
}

/* Mobile Dropdown Navigation */
.mobile-menu {
  display: none !important;
}

@media (max-width: 1140px) {
  .nav-links {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .mobile-menu {
    display: flex !important;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    background: #ffffff;
    border-top: 1px solid rgba(226, 232, 240, 0.8);
    border-bottom: 3px solid var(--color-red-brand);
    padding: 16px 20px 22px;
    flex-direction: column;
    gap: 4px;
    box-shadow: 0 18px 36px rgba(11, 30, 63, 0.16);
    max-height: calc(100vh - var(--header-h) - 20px);
    max-height: calc(100dvh - var(--header-h) - 20px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1),
                visibility 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1001;
  }

  .mobile-menu.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-nav-link {
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--color-navy);
    padding: 12px 14px;
    border-radius: 10px;
    text-decoration: none;
    transition: all var(--tr-fast);
    display: flex;
    align-items: center;
    justify-content: space-between;
    -webkit-tap-highlight-color: transparent;
  }

  .mobile-nav-link:hover {
    color: var(--color-red-brand);
    background: #f8fafc;
    padding-left: 18px;
  }

  .mobile-nav-link.active {
    color: var(--color-red-brand);
    background: rgba(225, 29, 72, 0.06);
    font-weight: 800;
    padding-left: 18px;
    border-left: 3px solid var(--color-red-brand);
  }
}

/* ===================================================================
   Hero Section (Split Screen: Left Text | Right 3 Tutors)
   =================================================================== */
.hero-section {
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: calc(var(--header-h) + 16px);
  padding-bottom: 18px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #07132b 0%, #0b1e3f 50%, #0d2c5e 100%);
  border-bottom: none;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -20%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -25%;
  right: -10%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(220, 38, 38, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-section .container.hero-content {
  max-width: 1440px;
  width: 100%;
  position: relative;
  z-index: 2;
}

.hero-split-grid {
  display: grid;
  grid-template-columns: 1fr 1.14fr;
  gap: clamp(24px, 3.2vw, 54px);
  align-items: center;
  width: 100%;
}

.hero-left-col {
  text-align: left;
}

.badge-royal {
  background: rgba(14, 165, 233, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
  font-weight: 700;
  padding: 5px 16px;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-title-impact,
.hero-title-refined {
  font-size: clamp(2.8rem, 4.3vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin: 12px 0 10px;
  color: #ffffff;
}

.hero-title-impact .title-institute,
.hero-title-refined .title-institute {
  display: block;
  font-size: 0.52em;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.hero-title-impact .title-brand-name,
.hero-title-refined .title-brand-name {
  color: #ffffff;
  font-weight: 900;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.5);
}

.hero-title-impact .title-brand-gen,
.hero-title-refined .title-brand-gen {
  color: #f43f5e;
  font-weight: 900;
  text-shadow: 0 0 24px rgba(244, 63, 94, 0.5), 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-subtitle-impact,
.hero-subtitle-refined {
  font-size: clamp(1.3rem, 1.95vw, 1.85rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 22px;
  line-height: 1.35;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.hero-subtitle-impact .highlight-red,
.hero-subtitle-refined .highlight-red {
  color: #fb7185;
  font-weight: 900;
  text-shadow: 0 0 18px rgba(251, 113, 133, 0.45);
}

.hero-lead-text {
  font-size: clamp(0.96rem, 1.02vw, 1.05rem);
  color: #e2e8f0;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 660px;
}

.hero-left-col .hero-cta-group {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.btn-primary {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: #ffffff;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-size: 0.98rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 20px rgba(225, 29, 72, 0.45);
  transition: all var(--tr-fast);
  text-decoration: none;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(244, 63, 94, 0.6);
  color: #ffffff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  color: #ffffff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 11px 26px;
  border-radius: var(--radius-full);
  font-size: 0.98rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--tr-fast);
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #38bdf8;
  color: #38bdf8;
  transform: translateY(-2px);
}

.hero-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #cbd5e1;
}

.trust-mini-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.trust-mini-item i {
  color: #4ade80 !important;
}

/* Right Column: 3 Tutors Showcase */
.hero-right-col {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: var(--radius-xl);
  padding: clamp(14px, 1.4vw, 18px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: relative;
}

.hero-tutors-header-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #38bdf8;
  background: rgba(14, 165, 233, 0.18);
  border: 1px solid rgba(56, 189, 248, 0.4);
  padding: 5px 16px;
  border-radius: var(--radius-full);
}

.hero-tutors-grid-split {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.hero-tutors-grid-split .hero-tutor-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: all var(--tr-smooth);
  display: flex;
  flex-direction: column;
}

.hero-tutors-grid-split .hero-tutor-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-red-brand);
  box-shadow: var(--shadow-md);
}

.hero-tutors-grid-split .hero-tutor-card.featured {
  border: 1.5px solid var(--color-navy);
}

.hero-tutors-grid-split .hero-tutor-img-box {
  width: 100%;
  height: clamp(270px, 34vh, 350px);
  overflow: hidden;
  background: #ffffff;
  position: relative;
}

.hero-tutors-grid-split .hero-tutor-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 10%;
  transition: transform 0.4s ease;
}

.hero-tutors-grid-split .hero-tutor-card:hover .hero-tutor-img-box img {
  transform: scale(1.05);
}

.tutor-mini-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
  white-space: nowrap;
}

.badge-chem { background: #0284c7; }
.badge-eng { background: var(--color-red-brand); }
.badge-math { background: #d97706; }

.hero-tutors-grid-split .hero-tutor-meta {
  padding: 12px 10px;
  text-align: center;
  background: #ffffff;
}

.hero-tutors-grid-split .hero-tutor-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 3px;
}

.hero-tutors-grid-split .hero-tutor-degree {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--color-blue-accent);
  line-height: 1.35;
}

.hero-tutors-cta-wrap {
  text-align: center;
  margin-top: 14px;
}

.btn-view-all-tutors {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 700;
  color: #f43f5e;
  text-decoration: none;
  transition: all var(--tr-fast);
}

.btn-view-all-tutors:hover {
  color: #ff2d55;
  text-shadow: 0 0 12px rgba(244, 63, 94, 0.5);
  transform: translateX(3px);
}

/* ===================================================================
   DESKTOP HERO: FULL SCREEN / NEAR FULL SCREEN (100vh fold optimization)
   =================================================================== */
@media (min-width: 993px) {
  .hero-section {
    min-height: calc(100vh - var(--header-h));
    padding-top: calc(var(--header-h) + clamp(14px, 2.2vh, 32px));
    padding-bottom: clamp(18px, 2.6vh, 32px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
  }

  .hero-section .container.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 1;
    gap: clamp(16px, 2.4vh, 28px);
    height: 100%;
  }

  .hero-split-grid {
    flex: 1;
    align-items: center;
  }

  .hero-title-impact,
  .hero-title-refined {
    font-size: clamp(3.0rem, 4.4vw, 4.6rem);
    margin: 6px 0 12px;
    line-height: 1.12;
  }

  .hero-title-impact .title-institute,
  .hero-title-refined .title-institute {
    font-size: clamp(1.15rem, 1.4vw, 1.45rem);
    margin-bottom: 6px;
  }

  .hero-subtitle-impact,
  .hero-subtitle-refined {
    font-size: clamp(1.3rem, 1.8vw, 1.75rem);
    margin-bottom: clamp(18px, 2.2vh, 26px);
    line-height: 1.38;
  }

  .hero-left-col .hero-cta-group {
    margin-bottom: clamp(18px, 2.2vh, 26px);
    gap: 16px;
  }

  .btn-primary, .btn-secondary {
    padding: 13px 28px;
    font-size: 1.0rem;
  }

  .hero-trust-row {
    font-size: clamp(0.86rem, 0.92vw, 0.96rem);
    gap: 18px;
  }

  .hero-right-col {
    padding: clamp(16px, 1.6vw, 22px);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.35);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 30px rgba(14, 165, 233, 0.12);
  }

  .hero-tutors-header-pill {
    padding: 6px 18px;
    font-size: clamp(0.86rem, 0.9vw, 0.95rem);
    margin-bottom: clamp(10px, 1.4vh, 16px);
  }

  .hero-tutors-grid-split {
    gap: clamp(10px, 1.1vw, 14px);
  }

  .hero-tutors-grid-split .hero-tutor-img-box {
    height: clamp(260px, 34vh, 345px);
  }

  .hero-tutors-grid-split .hero-tutor-meta {
    padding: clamp(10px, 1.2vh, 14px) 8px;
  }

  .hero-tutors-grid-split .hero-tutor-name {
    font-size: clamp(1.12rem, 1.25vw, 1.28rem);
    margin-bottom: 3px;
  }

  .hero-tutors-grid-split .hero-tutor-degree {
    font-size: clamp(0.74rem, 0.8vw, 0.84rem);
    line-height: 1.35;
  }

  .tutor-mini-badge {
    font-size: 0.74rem;
    padding: 4px 10px;
  }

  .hero-tutors-cta-wrap {
    margin-top: clamp(10px, 1.4vh, 14px);
  }

  .btn-view-all-tutors {
    font-size: clamp(0.9rem, 0.95vw, 1.0rem);
  }

  .hero-bottom-statement {
    margin: 0 auto;
    padding: clamp(12px, 1.6vh, 18px) clamp(20px, 2.4vw, 36px);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(56, 189, 248, 0.28);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  }

  .hero-statement-text {
    font-size: clamp(0.86rem, 0.95vw, 1.02rem);
    line-height: 1.75;
    font-weight: 500;
  }
}

/* Graceful scaling for smaller laptop screens (height <= 760px) */
@media (min-width: 993px) and (max-height: 760px) {
  .hero-section {
    padding-top: calc(var(--header-h) + 10px);
    padding-bottom: 14px;
  }
  .hero-section .container.hero-content {
    gap: 12px;
  }
  .hero-title-impact,
  .hero-title-refined {
    font-size: 2.7rem;
    margin: 4px 0 8px;
  }
  .hero-subtitle-impact,
  .hero-subtitle-refined {
    font-size: 1.25rem;
    margin-bottom: 12px;
  }
  .hero-left-col .hero-cta-group {
    margin-bottom: 12px;
  }
  .hero-tutors-grid-split .hero-tutor-img-box {
    height: 235px;
  }
  .hero-bottom-statement {
    padding: 8px 18px;
  }
  .hero-statement-text {
    font-size: 0.80rem;
    line-height: 1.55;
  }
}

@media (max-width: 992px) {
  .hero-split-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero-left-col {
    text-align: center;
  }

  .hero-left-col .hero-lead-text {
    margin: 0 auto 20px;
  }

  .hero-left-col .hero-cta-group {
    justify-content: center;
  }

  .hero-trust-row {
    justify-content: center;
  }

  .hero-right-col {
    max-width: 680px;
    margin: 0 auto;
    width: 100%;
  }

  .hero-tutors-grid-split {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .hero-tutors-grid-split .hero-tutor-img-box {
    height: clamp(190px, 24vh, 240px);
  }
}

@media (max-width: 640px) {
  .hero-section {
    padding-top: calc(var(--header-h) + 12px);
    padding-bottom: 20px;
  }

  .hero-title-impact,
  .hero-title-refined {
    font-size: clamp(2.1rem, 7.5vw, 2.7rem);
    margin: 8px 0 6px;
  }

  .hero-subtitle-impact,
  .hero-subtitle-refined {
    font-size: 1.15rem;
    margin-bottom: 16px;
  }

  .hero-right-col {
    padding: 10px;
    border-radius: var(--radius-lg);
    width: 100%;
  }

  .hero-tutors-header-pill {
    font-size: 0.76rem;
    padding: 4px 10px;
    margin-bottom: 8px;
  }

  .hero-tutors-grid-split {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    width: 100%;
  }

  .hero-tutors-grid-split .hero-tutor-card {
    border-radius: var(--radius-sm);
  }

  .hero-tutors-grid-split .hero-tutor-img-box {
    height: clamp(130px, 18vh, 160px);
  }

  .hero-tutors-grid-split .hero-tutor-meta {
    padding: 6px 2px;
  }

  .hero-tutors-grid-split .hero-tutor-name {
    font-size: 0.88rem;
    margin-bottom: 2px;
  }

  .hero-tutors-grid-split .hero-tutor-degree {
    font-size: 0.62rem;
    line-height: 1.2;
  }

  .tutor-mini-badge {
    font-size: 0.58rem;
    padding: 2px 4px;
    top: 4px;
    left: 4px;
  }

  .hero-tutors-cta-wrap {
    margin-top: 8px;
  }

  .btn-view-all-tutors {
    font-size: 0.8rem;
  }
}

/* Hero Stats Bar */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 960px;
  margin: 0 auto;
  padding: 18px 24px;
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.stat-item {
  text-align: center;
  padding: 8px;
  border-right: 1px solid var(--border-light);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-en);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-navy);
  display: block;
  line-height: 1.2;
}

.stat-number span {
  color: var(--color-blue-accent);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 4px;
}

/* ===================================================================
   HERO BOTTOM STATEMENT BAR (White Text on Frosted Navy Glass)
   =================================================================== */
.hero-bottom-statement {
  max-width: 100%;
  width: 100%;
  margin: 14px auto 0;
  padding: clamp(12px, 1.6vh, 18px) clamp(20px, 2.4vw, 36px);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: var(--radius-lg);
  text-align: center;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 2;
}

.hero-statement-text {
  font-size: clamp(0.85rem, 0.95vw, 1.02rem);
  color: #ffffff;
  line-height: 1.75;
  margin: 0;
  font-weight: 500;
  letter-spacing: 0;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
  word-break: normal;
  text-align: center;
}

.hero-statement-text span {
  display: inline;
}

.hero-statement-br {
  display: block;
}

@media (max-width: 991px) {
  .hero-bottom-statement {
    margin-top: 20px;
    padding: 14px 20px;
    max-width: 720px;
  }
  .hero-statement-br {
    display: none;
  }
  .hero-statement-text {
    line-height: 1.7;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .hero-bottom-statement {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
  }
  .hero-statement-text {
    font-size: 0.82rem;
    line-height: 1.65;
    text-align: left;
  }
}

/* ===================================================================
   Courses Section (คอร์สเรียน Onsite แนะนำ & Carousel Slider)
   Deep Royal Navy Theme with Navy, Red, and White Accents
   =================================================================== */
.courses-section {
  padding: 85px 0 90px;
  background: linear-gradient(180deg, #07132b 0%, #0a1f44 50%, #0d2857 100%);
  border-top: 1px solid rgba(56, 189, 248, 0.2);
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
  position: relative;
  overflow: hidden;
}

.courses-section::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(225, 29, 72, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.courses-section::after {
  content: '';
  position: absolute;
  bottom: -120px;
  left: -80px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.courses-section .section-header .section-subtitle {
  color: #38bdf8;
  font-weight: 800;
  letter-spacing: 1.5px;
}

.courses-section .section-header .section-title {
  color: #ffffff;
}

.course-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: var(--shadow-xs);
  transition: all var(--tr-fast);
  backdrop-filter: blur(8px);
}

.filter-btn:hover {
  color: #ffffff;
  background: rgba(56, 189, 248, 0.18);
  border-color: #38bdf8;
}

.filter-btn.active {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: #ffffff;
  border-color: #f43f5e;
  box-shadow: 0 4px 18px rgba(225, 29, 72, 0.4);
}

.courses-slider-wrapper {
  position: relative;
  overflow: hidden;
  padding: 15px 5px 30px;
}

.courses-track {
  display: flex;
  gap: 24px;
  transition: transform var(--tr-smooth);
}

.course-card {
  flex: 0 0 calc(33.333% - 16px);
  min-width: 320px;
  background: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--tr-smooth);
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.course-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-red-brand);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5), 0 0 22px rgba(225, 29, 72, 0.3);
}

.course-thumbnail {
  position: relative;
  height: 210px;
  overflow: hidden;
  background: #0f172a;
  display: block;
  text-decoration: none;
}

.course-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.course-card:hover .course-thumbnail img {
  transform: scale(1.06);
}

.course-badge-level {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(11, 30, 63, 0.92);
  backdrop-filter: blur(8px);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
}

.course-badge-status {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

.course-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  background: #ffffff;
}

.course-title {
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 6px;
  line-height: 1.35;
}

.course-title a {
  color: var(--color-navy);
  text-decoration: none;
  transition: color var(--tr-fast);
}

.course-title a:hover {
  color: var(--color-red-brand);
}

.course-subjects {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.92rem;
  color: var(--color-blue-brand);
  font-weight: 700;
  margin-bottom: 12px;
}

.course-meta-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
  padding: 12px 14px;
  background: #f8fafc;
  border-radius: var(--radius-sm);
  border: 1px solid #e2e8f0;
}

.course-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.course-meta-item i {
  color: var(--color-blue-accent);
  width: 16px;
  text-align: center;
}

/* ราคาอยู่บรรทัดของตัวเอง ปุ่ม 2 ปุ่มแบ่งความกว้างการ์ดเท่ากันด้านล่าง — ไม่ทับราคาในทุกขนาดจอ */
.course-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding-top: 14px;
  border-top: 1px solid #f1f5f9;
  gap: 12px;
}

.course-price-wrap {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.course-price-old {
  font-family: var(--font-thai);
  font-size: 0.76rem;
  font-weight: 500;
  color: #94a3b8;
  text-decoration: line-through;
  line-height: 1.2;
}

.course-price-now {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 3px 6px;
  line-height: 1.15;
}

.course-price-amount-group {
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
  flex-shrink: 0;
}

.course-price-amount {
  font-family: var(--font-en);
  font-size: 1.48rem;
  font-weight: 800;
  color: #e11d48;
  letter-spacing: -0.025em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  white-space: nowrap;
}

.course-price-dash {
  font-family: var(--font-en);
  font-size: 1.15rem;
  font-weight: 800;
  color: #e11d48;
  margin-right: 2px;
  opacity: 0.88;
  white-space: nowrap;
}

.course-price-unit-tag {
  font-family: var(--font-thai);
  font-size: 0.84rem;
  font-weight: 600;
  color: #334155;
  white-space: nowrap;
}

/* Fallback styling for plain <span> inside .course-price-now */
.course-price-now span:not(.course-price-amount):not(.course-price-dash):not(.course-price-unit-tag):not(.course-installment-pill) {
  font-family: var(--font-thai);
  font-size: 0.82rem;
  font-weight: 600;
  color: #475569;
}

.course-installment-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 3px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
  border: 1px solid #6ee7b7;
  color: #047857;
  font-family: var(--font-thai);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  width: fit-content;
  white-space: nowrap;
  box-shadow: 0 1px 2px rgba(16, 185, 129, 0.08);
}

.course-installment-pill i {
  font-size: 0.7rem;
  color: #10b981;
}

.btn-detail-modal,
.btn-detail-link {
  background: linear-gradient(135deg, #0b1e3f 0%, #1e3a8a 100%);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #ffffff;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.86rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all var(--tr-fast);
  text-decoration: none;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
  box-shadow: 0 2px 10px rgba(11, 30, 63, 0.25);
}

.btn-detail-modal:hover,
.btn-detail-link:hover {
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  color: #ffffff;
  border-color: #f43f5e;
  box-shadow: 0 4px 16px rgba(225, 29, 72, 0.45);
}

/* Dynamic Seat Availability Badges on Course Covers/Posters */
.course-thumbnail .badge-seat-full,
.course-thumbnail .badge-seat-urgent,
.course-thumbnail .badge-seat-available,
.course-seat-cover-badge {
  position: absolute !important;
  top: 12px !important;
  right: 12px !important;
  z-index: 5 !important;
  padding: 5px 12px !important;
  border-radius: var(--radius-full) !important;
  font-size: 0.78rem !important;
  font-weight: 800 !important;
  white-space: nowrap !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  letter-spacing: 0.2px;
}

.badge-seat-full {
  background: linear-gradient(135deg, #991b1b 0%, #dc2626 100%) !important;
  color: #ffffff !important;
  border: 1.5px solid #fca5a5 !important;
  box-shadow: 0 4px 14px rgba(220, 38, 38, 0.55) !important;
  font-weight: 800 !important;
  letter-spacing: 0.3px;
}

.badge-seat-urgent {
  background: linear-gradient(135deg, #c2410c 0%, #ea580c 100%) !important;
  color: #ffffff !important;
  border: 1.5px solid #fdba74 !important;
  box-shadow: 0 4px 16px rgba(234, 88, 12, 0.55) !important;
  font-weight: 800 !important;
  letter-spacing: 0.3px;
  animation: pulseUrgentBadge 2.2s infinite;
}

@keyframes pulseUrgentBadge {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 4px 16px rgba(239, 68, 68, 0.45);
  }
  50% {
    transform: scale(1.04);
    box-shadow: 0 6px 22px rgba(239, 68, 68, 0.7);
  }
}

.badge-seat-available {
  background: linear-gradient(135deg, #065f46 0%, #059669 100%) !important;
  color: #ffffff !important;
  border: 1.5px solid #6ee7b7 !important;
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.45) !important;
  font-weight: 800 !important;
}

.course-thumbnail.is-full::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
  pointer-events: none;
  z-index: 2;
}

/* Course Card Action Buttons (Dual Buttons: สมัครเลย vs รายละเอียด) */
.course-actions-wrap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
}

.course-actions-wrap > .btn-course-register,
.course-actions-wrap > .btn-detail-link {
  width: 100%;
  min-width: 0;
  padding-left: 10px;
  padding-right: 10px;
}

.btn-course-register {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  border: 1px solid #f43f5e;
  color: #ffffff !important;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all var(--tr-fast);
  text-decoration: none;
  white-space: nowrap !important;
  box-shadow: 0 3px 12px rgba(225, 29, 72, 0.4);
}

.btn-course-register:hover {
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(225, 29, 72, 0.55);
}

.btn-course-register.disabled {
  background: #64748b !important;
  border-color: #94a3b8 !important;
  color: #e2e8f0 !important;
  cursor: not-allowed;
  box-shadow: none;
  pointer-events: none;
  opacity: 0.75;
}

/* Course Detail Large Register Button */
.btn-cd-register {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: #ffffff !important;
  padding: 13px 20px;
  border-radius: var(--radius-md);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1.5px solid #f43f5e;
  box-shadow: 0 6px 20px rgba(225, 29, 72, 0.35);
  transition: all var(--tr-fast);
  margin-bottom: 10px;
}

.btn-cd-register:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(225, 29, 72, 0.5);
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
}

.btn-cd-register i {
  font-size: 1.35rem;
  color: #ffffff;
}

.btn-cd-register strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.25;
}

.btn-cd-register small {
  display: block;
  font-size: 0.78rem;
  color: #fecdd3;
  margin-top: 2px;
}

.btn-cd-register.disabled {
  background: #64748b !important;
  border-color: #94a3b8 !important;
  cursor: not-allowed;
  box-shadow: none;
  pointer-events: none;
  opacity: 0.75;
}

.btn-cd-register.disabled small {
  color: #cbd5e1;
}

.slider-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 25px;
}

.slider-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: all var(--tr-fast);
}

.slider-btn:hover {
  background: #e11d48;
  color: #ffffff;
  border-color: #f43f5e;
  box-shadow: 0 4px 20px rgba(225, 29, 72, 0.5);
  transform: scale(1.08);
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: all var(--tr-fast);
}

.slider-dot:hover {
  background: rgba(255, 255, 255, 0.6);
}

.slider-dot.active {
  width: 26px;
  border-radius: 10px;
  background: #38bdf8;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.6);
}

/* ===================================================================
   Free Trial Video Section (ทดลองเรียนฟรียูทูป)
   =================================================================== */
.video-section {
  padding: 90px 0;
  background: #ffffff;
  position: relative;
}

.video-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  background: linear-gradient(135deg, #f0f7ff 0%, #e0f2fe 100%);
  border: 1px solid #bae6fd;
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.video-player-frame {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(11, 30, 63, 0.2);
  border: 2px solid #ffffff;
  background: #000;
}

.video-player-frame iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.video-info-title {
  font-size: 1.48rem;
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.3;
}

.video-features-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 10px 0;
}

.video-feat-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.96rem;
  color: var(--text-secondary);
}

.video-feat-item i {
  color: var(--color-blue-accent);
  font-size: 1.15rem;
  margin-top: 3px;
}

.video-direct-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-navy);
  font-weight: 700;
  font-size: 0.95rem;
  transition: gap var(--tr-fast);
}

.video-direct-link:hover {
  gap: 12px;
  color: var(--color-blue-brand);
}

/* ===================================================================
   Student Reviews Section (รีวิวความสำเร็จของรุ่นพี่)
   =================================================================== */
.reviews-section {
  padding: 90px 0;
  background: #f8fafc;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: all var(--tr-smooth);
  position: relative;
}

.review-card:hover {
  transform: translateY(-6px);
  border-color: #0284c7;
  box-shadow: var(--shadow-lg);
}

.review-stars {
  display: flex;
  gap: 4px;
  color: var(--color-gold);
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.review-quote {
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 22px;
  position: relative;
}

.review-user-info {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

.review-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-navy), #0284c7);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  font-size: 1.1rem;
}

.review-details {
  display: flex;
  flex-direction: column;
}

.review-name {
  font-weight: 700;
  color: var(--color-navy);
  font-size: 0.96rem;
}

.review-achievement {
  font-size: 0.82rem;
  color: var(--color-blue-brand);
  font-weight: 600;
}

/* ===================================================================
   Why Choose The NEW GEN Section
   =================================================================== */
.why-section {
  padding: 90px 0;
  background: #ffffff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.feature-box {
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  transition: all var(--tr-smooth);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow-xs);
}

.feature-box:hover {
  transform: translateY(-6px);
  background: #ffffff;
  border-color: #0284c7;
  box-shadow: var(--shadow-lg);
}

.feature-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--color-navy) 0%, #1e40af 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.6rem;
  margin-bottom: 20px;
  box-shadow: 0 6px 18px rgba(11, 30, 63, 0.2);
}

.feature-box-title {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 10px;
}

.feature-box-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ===================================================================
   Footer & Contact Information (สีน้ำเงินเข้มหรูหรา Deep Navy)
   =================================================================== */
.site-footer {
  background: var(--color-navy-deep);
  color: #f1f5f9;
  padding: 80px 0 30px;
  position: relative;
  overflow: hidden;
  border-top: 3px solid #0284c7;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.25fr;
  gap: 36px;
  margin-bottom: 50px;
}

.footer-brand .brand-logo {
  margin-bottom: 16px;
}

.footer-desc {
  color: #cbd5e1;
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 22px;
}

.footer-social-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.social-icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.15rem;
  transition: all var(--tr-fast);
}

.social-icon-btn.fb:hover {
  background: #1877f2;
  border-color: #1877f2;
  box-shadow: 0 0 15px rgba(24, 119, 242, 0.5);
  transform: translateY(-3px);
}

.social-icon-btn.line:hover {
  background: #06c755;
  border-color: #06c755;
  box-shadow: 0 0 15px rgba(6, 199, 85, 0.6);
  transform: translateY(-3px);
}

.social-icon-btn.tiktok:hover {
  background: #000000;
  border-color: #fe2c55;
  box-shadow: 0 0 15px rgba(254, 44, 85, 0.6);
  transform: translateY(-3px);
}

.social-icon-btn.ig:hover {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%);
  border-color: #d6249f;
  box-shadow: 0 0 15px rgba(214, 36, 159, 0.5);
  transform: translateY(-3px);
}

.social-icon-btn.yt:hover {
  background: #ff0000;
  border-color: #ff0000;
  box-shadow: 0 0 15px rgba(255, 0, 0, 0.5);
  transform: translateY(-3px);
}

.social-icon-btn.phone:hover {
  background: #0284c7;
  border-color: #0284c7;
  box-shadow: 0 0 15px rgba(2, 132, 199, 0.5);
  transform: translateY(-3px);
}

.footer-col-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  position: relative;
  display: inline-block;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 26px;
  height: 2.5px;
  background: #38bdf8;
  border-radius: 2px;
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-list a {
  color: #cbd5e1;
  font-size: 0.92rem;
  transition: all var(--tr-fast);
}

.footer-nav-list a:hover {
  color: #38bdf8;
  padding-left: 5px;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-card-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.94rem;
  color: #f1f5f9;
}

.contact-card-item i {
  font-size: 1.3rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.contact-card-item a {
  color: #38bdf8;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--tr-fast);
}

.contact-card-item a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.contact-card-item .phone-number-link {
  color: #38bdf8 !important;
  font-weight: 700 !important;
}

.contact-card-item .phone-owner-text {
  color: #f8fafc !important;
  font-weight: 600 !important;
}

.contact-highlight {
  color: #ffffff;
  font-weight: 700;
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: #94a3b8;
  flex-wrap: wrap;
  gap: 12px;
}

.btn-featured-toggle {
  background: #f1f5f9;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  padding: 5px 12px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--tr-fast);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-featured-toggle:hover {
  transform: translateY(-1px);
}

.btn-featured-toggle.active {
  background: #ecfdf5;
  border-color: #10b981;
  color: #047857;
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.2);
}

/* ===================================================================
   Modal Popup for Course Details & Posters
   =================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 21, 43, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--tr-smooth);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  max-width: 860px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  transform: scale(0.92) translateY(20px);
  transition: transform var(--tr-bounce);
  position: relative;
}

.modal-backdrop.active .modal-container {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #f1f5f9;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  z-index: 10;
  transition: all var(--tr-fast);
}

.modal-close-btn:hover {
  background: var(--color-red-brand);
  color: #ffffff;
  transform: rotate(90deg);
}

.modal-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
  padding: 32px;
}

.modal-poster-view {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  cursor: pointer;
}

.modal-poster-view img {
  width: 100%;
  height: auto;
  display: block;
}

.modal-details {
  display: flex;
  flex-direction: column;
}

.modal-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 8px;
}

.modal-schedule-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 0.85rem;
}

.modal-schedule-table th, .modal-schedule-table td {
  padding: 10px 12px;
  border: 1px solid var(--border-light);
  text-align: left;
}

.modal-schedule-table th {
  background: #f0f7ff;
  color: var(--color-navy);
  font-weight: 700;
}

.modal-schedule-table td {
  background: #ffffff;
  color: var(--text-secondary);
}

/* ===================================================================
   Floating Quick Action Buttons (มือถือ + LINE ติดต่อ + เลื่อนขึ้นบน)
   =================================================================== */
.floating-actions {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.floating-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(11, 30, 63, 0.25);
  transition: all var(--tr-smooth);
  position: relative;
}

/* ปุ่มโทรศัพท์มือถือ */
.floating-btn.phone-btn {
  background: linear-gradient(135deg, var(--color-navy) 0%, #1e40af 100%);
  border: 2px solid #ffffff;
}

.floating-btn.phone-btn:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 10px 25px rgba(30, 64, 175, 0.45);
}

/* ปุ่มไลน์ติดต่อ (สีเขียว LINE พร้อม Pulse Animation) */
.floating-btn.line-btn {
  background: linear-gradient(135deg, #06c755 0%, #00b900 100%);
  border: 2px solid #ffffff;
  font-size: 1.7rem;
  animation: linePulse 2.5s infinite;
}

.floating-btn.line-btn:hover {
  transform: scale(1.15) translateY(-3px);
  box-shadow: 0 10px 28px rgba(6, 199, 85, 0.6);
}

@keyframes linePulse {
  0%, 100% {
    box-shadow: 0 4px 15px rgba(6, 199, 85, 0.4);
  }
  50% {
    box-shadow: 0 0 25px rgba(6, 199, 85, 0.75);
  }
}

/* ปุ่มกลับขึ้นบน */
.floating-btn.top-btn {
  background: #334155;
  border: 2px solid #ffffff;
  color: #ffffff;
  opacity: 0;
  visibility: hidden;
}

.floating-btn.top-btn.visible {
  opacity: 1;
  visibility: visible;
}

.floating-btn.top-btn:hover {
  background: var(--color-navy);
  transform: translateY(-3px);
}

/* Tooltip สำหรับ Floating Buttons */
.floating-tooltip {
  position: absolute;
  right: 64px;
  background: var(--color-navy-darkest);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: all var(--tr-fast);
  box-shadow: var(--shadow-sm);
}

.floating-tooltip::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -5px;
  transform: translateY(-50%);
  border-width: 5px 0 5px 5px;
  border-style: solid;
  border-color: transparent transparent transparent var(--color-navy-darkest);
}

.floating-btn:hover .floating-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ===================================================================
   Responsive Media Queries
   =================================================================== */
@media (max-width: 1024px) {
  .hero-tutors-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  .hero-tutor-img-box {
    height: 240px;
  }
  .course-card {
    flex: 0 0 calc(50% - 12px);
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding-top: calc(var(--header-h) + 24px);
    padding-bottom: 50px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1.25rem;
  }

  .hero-tutors-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
    gap: 16px;
  }

  .hero-tutor-img-box {
    height: 320px;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border-light);
  }

  .stat-item:nth-child(3), .stat-item:nth-child(4) {
    border-bottom: none;
  }

  .course-card {
    flex: 0 0 100%;
    min-width: 280px;
  }

  .video-container {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .modal-content-grid {
    grid-template-columns: 1fr;
    padding: 20px;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 16px;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .floating-tooltip {
    display: none; /* บนมือถือซ่อน tooltip */
  }
}

/* ===================================================================
   COURSE DETAIL PAGE STYLES (หน้ารายละเอียดคอร์สเรียนเฉพาะ)
   =================================================================== */

.btn-back-home {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(2, 132, 199, 0.1);
  color: #0284c7;
  border: 1px solid rgba(2, 132, 199, 0.3);
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--tr-fast);
  margin-left: 10px;
}

.btn-back-home:hover {
  background: #0284c7;
  color: #ffffff;
  transform: translateX(-3px);
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
}

.cd-hero-section {
  position: relative;
  background: linear-gradient(135deg, #07132b 0%, #0b1e3f 50%, #0d2c5e 100%);
  padding: 120px 0 46px;
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
  overflow: hidden;
}

.cd-hero-section::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.cd-breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 22px;
}

.cd-breadcrumbs a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  transition: color var(--tr-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.cd-breadcrumbs a:hover {
  color: var(--color-cyan);
}

.cd-breadcrumbs .separator {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.4);
}

.cd-breadcrumbs .current {
  color: #ffffff;
  font-weight: 600;
}

.cd-header-meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cd-badge-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.badge-primary-level {
  background: rgba(14, 165, 233, 0.2);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
}

.badge-secondary-level {
  background: rgba(168, 85, 247, 0.2);
  color: #c084fc;
  border: 1px solid rgba(192, 132, 252, 0.4);
}

.cd-title {
  font-size: 2.3rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.cd-subtitle {
  font-size: 1.15rem;
  color: #bae6fd;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* Layout Grid */
.cd-main-section {
  padding: 44px 0 70px;
  background: #f8fafc;
}

.cd-layout-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 36px;
  align-items: start;
  width: 100%;
  min-width: 0;
}

.cd-col-main {
  display: flex;
  flex-direction: column;
  gap: 30px;
  width: 100%;
  min-width: 0;
}

.cd-col-sidebar {
  width: 100%;
  min-width: 0;
}

.cd-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: all var(--tr-smooth);
  width: 100%;
  min-width: 0;
}

.cd-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 16px;
  margin-bottom: 22px;
  gap: 12px;
}

.cd-card-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-navy);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.cd-card-tag {
  background: #f0fdf4;
  color: #16a34a;
  border: 1px solid #bbf7d0;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

/* Poster Showcase */
.cd-poster-view-box {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-medium);
  box-shadow: var(--shadow-md);
  background: #0f172a;
  cursor: pointer;
}

.cd-poster-view-box img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}

.cd-poster-view-box:hover img {
  transform: scale(1.02);
}

.cd-poster-overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 30, 63, 0.4);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--tr-fast);
}

.cd-poster-view-box:hover .cd-poster-overlay {
  opacity: 1;
}

.cd-poster-zoom-btn {
  background: #ffffff;
  color: var(--color-navy);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transform: translateY(8px);
  transition: transform var(--tr-fast);
}

.cd-poster-view-box:hover .cd-poster-zoom-btn {
  transform: translateY(0);
}

.cd-poster-hint {
  font-size: 0.88rem;
  color: var(--text-secondary);
  background: #f1f5f9;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-top: 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
}

.cd-poster-hint i {
  color: #0284c7;
  font-size: 1.1rem;
  margin-top: 2px;
}

/* Highlights */
.cd-highlights-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cd-highlights-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1rem;
  color: var(--text-primary);
  line-height: 1.55;
}

.cd-highlights-list li i {
  color: #10b981;
  font-size: 1.15rem;
  margin-top: 3px;
  flex-shrink: 0;
}

/* Schedule Table */
.cd-hours-badge {
  background: rgba(2, 132, 199, 0.1);
  color: #0284c7;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 5px 14px;
  border-radius: var(--radius-full);
}

.cd-table-responsive {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}

.cd-schedule-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.cd-schedule-table thead {
  background: #f1f5f9;
}

.cd-schedule-table th {
  padding: 14px 18px;
  font-weight: 700;
  color: var(--color-navy);
  border-bottom: 2px solid var(--border-medium);
}

.cd-schedule-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-primary);
}

.cd-schedule-table tr:last-child td {
  border-bottom: none;
}

.cd-schedule-table tr:hover td {
  background: #f8fafc;
}

.schedule-group-name {
  font-weight: 700;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  gap: 8px;
}

.schedule-group-name i {
  color: var(--color-blue-accent);
}

/* เวลาเรียนและที่นั่งไม่ตัดบรรทัด (กันคำว่า "น." ตกบรรทัด) วันที่ตัดบรรทัดได้ตามความกว้างที่เหลือ */
.schedule-time {
  font-weight: 600;
  color: #0f766e;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.schedule-dates {
  color: var(--text-secondary);
  font-size: 0.92rem;
  display: flex;
  align-items: flex-start;
  gap: 6px;
  line-height: 1.5;
}

.schedule-time i,
.schedule-dates i {
  flex-shrink: 0;
}

.schedule-dates i {
  margin-top: 4px;
}

.cd-schedule-table td:last-child,
.cd-schedule-table th:last-child {
  white-space: nowrap;
}

/* ชื่อกลุ่มเรียนไม่ถูกบีบจนตกบรรทัดทีละคำ */
.cd-schedule-table td:first-child {
  min-width: 170px;
}

.schedule-group-name {
  align-items: flex-start;
  line-height: 1.45;
}

.schedule-group-name i {
  margin-top: 4px;
  flex-shrink: 0;
}

/* ป้ายที่นั่ง (ออนไซต์ / ออนไลน์) เรียงบน-ล่าง */
.schedule-seat-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.cd-schedule-table .nowrap {
  white-space: nowrap;
}

.cd-schedule-table th,
.cd-schedule-table td {
  padding-left: 14px;
  padding-right: 14px;
}

/* มือถือ: แต่ละรอบเป็นการ์ด (กลุ่ม → เวลา → วันที่ → ที่นั่ง) แทนตารางที่คอลัมน์แคบจนคำแตก */
@media (max-width: 640px) {
  .cd-schedule-table thead {
    display: none;
  }

  .cd-schedule-table,
  .cd-schedule-table tbody,
  .cd-schedule-table tr,
  .cd-schedule-table td {
    display: block;
    width: 100%;
  }

  .cd-schedule-table tr {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-light);
  }

  .cd-schedule-table tr:last-child {
    border-bottom: none;
  }

  .cd-schedule-table td {
    padding: 3px 0 !important;
    border: none !important;
    font-size: 0.9rem !important;
  }

  .cd-schedule-table td:first-child {
    font-size: 1rem !important;
    min-width: 0;
  }

  /* มือถือ: ป้ายที่นั่งเรียงต่อกันในแถวเดียว ถ้าไม่พอค่อยขึ้นบรรทัดใหม่ทั้งป้าย */
  .schedule-seat-stack {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .cd-schedule-table td:last-child {
    padding-top: 8px !important;
  }

  .cd-schedule-table .nowrap {
    white-space: normal;
  }
}

.cd-schedule-note {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-top: 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: #92400e;
  line-height: 1.5;
}

.cd-schedule-note i {
  font-size: 1.15rem;
  margin-top: 2px;
}

/* Tutors Grid */
.cd-tutors-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
  padding: 16px 0;
}

.cd-tutor-mini-card {
  background: transparent;
  border: none;
  padding: 8px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all var(--tr-fast);
}

.cd-tutor-mini-card:hover {
  transform: translateY(-4px);
}

.cd-tutor-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid #ffffff;
  box-shadow: 0 8px 24px rgba(11, 30, 63, 0.14);
  margin-bottom: 12px;
  background: #ffffff;
  transition: transform 0.3s ease;
}

.cd-tutor-mini-card:hover .cd-tutor-avatar {
  transform: scale(1.06);
  box-shadow: 0 12px 28px rgba(11, 30, 63, 0.22);
}

.cd-tutor-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15% !important;
  background-color: #ffffff;
}

.cd-tutor-info h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 0;
}

.cd-tutor-deg,
.cd-tutor-info p {
  display: none !important;
}

/* FAQ */
.cd-faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cd-faq-item {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 14px;
}

.cd-faq-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cd-faq-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cd-faq-item h4 i {
  color: var(--color-gold);
}

.cd-faq-item p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
  padding-left: 24px;
}

/* Sticky Sidebar */
.cd-sticky-box {
  position: sticky;
  top: 90px;
}

.cd-sidebar-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 26px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.cd-sidebar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, #0284c7, var(--color-cyan), var(--color-gold));
}

.cd-price-section {
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 20px;
}

.cd-price-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.cd-price-display {
  margin: 6px 0 10px;
}

.cd-price-old {
  font-size: 0.95rem;
  color: var(--text-muted);
  text-decoration: line-through;
  display: block;
}

.cd-price-main {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.cd-price-main .price-num {
  font-family: var(--font-en);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
}

.cd-price-main .price-suffix {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy);
}

.cd-installment-badge {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.cd-sidebar-info-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}

.cd-info-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
}

.cd-info-row i {
  color: #0284c7;
  font-size: 1.1rem;
  width: 18px;
  text-align: center;
  margin-top: 2px;
}

.cd-info-row strong {
  color: var(--color-navy);
  margin-right: 4px;
}

.cd-info-row span {
  color: var(--text-secondary);
}

/* Action Buttons in Sidebar */
.cd-action-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 22px;
  position: relative;
}

.btn-cd-line {
  background: #06c755;
  color: #ffffff;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(6, 199, 85, 0.35);
  transition: all var(--tr-smooth);
}

.btn-cd-line:hover {
  background: #05b34c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(6, 199, 85, 0.45);
}

.btn-cd-line i {
  font-size: 2rem;
  flex-shrink: 0;
}

.btn-cd-line strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.25;
}

.btn-cd-line small {
  display: block;
  font-size: 0.78rem;
  opacity: 0.92;
  margin-top: 2px;
}

.cd-phone-buttons {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.btn-cd-phone {
  background: #f0f7ff;
  border: 1px solid #bae6fd;
  color: var(--color-navy);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.88rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  transition: all var(--tr-fast);
}

.btn-cd-phone:hover {
  background: #0284c7;
  color: #ffffff;
  border-color: #0284c7;
}

.btn-cd-share {
  background: #ffffff;
  border: 1px dashed var(--border-medium);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: all var(--tr-fast);
}

.btn-cd-share:hover {
  border-color: #0284c7;
  color: #0284c7;
  background: #f8fafc;
}

.share-toast {
  position: absolute;
  bottom: -40px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-navy);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--tr-fast);
  white-space: nowrap;
}

.share-toast.show {
  opacity: 1;
  visibility: visible;
  bottom: -32px;
}

.cd-trust-badges {
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.trust-item i {
  color: var(--color-blue-accent);
}

/* Related Courses Section */
.cd-related-section {
  padding: 60px 0;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
}

.cd-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

/* Lightbox Modal */
.cd-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--tr-fast);
}

.cd-lightbox.active {
  opacity: 1;
  visibility: visible;
}

.cd-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 30, 63, 0.92);
  backdrop-filter: blur(8px);
}

.cd-lightbox-container {
  position: relative;
  z-index: 2;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cd-lightbox-close {
  position: absolute;
  top: -46px;
  right: -10px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  border: none;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--tr-fast);
}

.cd-lightbox-close:hover {
  background: var(--color-red-brand);
  transform: rotate(90deg);
}

.cd-lightbox-content {
  max-width: 100%;
  max-height: 78vh;
  overflow: auto;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  background: #0f172a;
}

.cd-lightbox-content img {
  display: block;
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
}

.cd-lightbox-bar {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  color: #ffffff;
  font-size: 0.95rem;
  gap: 16px;
}

.btn-lightbox-action {
  color: var(--color-cyan);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--tr-fast);
}

.btn-lightbox-action:hover {
  color: #ffffff;
}

/* Responsive Course Detail - Tablet / iPad & Mobile Optimized */
.page-course-detail {
  overflow-x: hidden;
  width: 100%;
}

.cd-mobile-sticky-bar {
  display: none;
}

/* Tablet & iPad Viewport (up to 1140px) */
@media (max-width: 1140px) {
  .page-course-detail .container {
    max-width: 100%;
    width: 100%;
    padding: 0 24px;
    box-sizing: border-box;
  }

  .cd-layout-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    width: 100%;
  }

  .cd-col-main {
    width: 100%;
    max-width: 100%;
    order: 1;
  }

  .cd-col-sidebar {
    width: 100%;
    max-width: 100%;
    order: 2;
  }

  .cd-sticky-box {
    position: static;
  }

  .btn-back-home {
    display: none;
  }

  .cd-hero-section {
    padding: calc(var(--header-h) + 24px) 0 34px;
  }

  .cd-card {
    padding: 24px;
  }
}

/* Mobile Devices (<= 768px) */
@media (max-width: 768px) {
  body.page-course-detail {
    padding-bottom: 78px; /* space for mobile sticky bar */
  }

  .page-course-detail .container {
    padding: 0 16px;
  }

  /* Compact Hero Header on Mobile */
  .cd-hero-section {
    padding: calc(var(--header-h) + 14px) 0 22px;
    border-bottom: 1px solid rgba(56, 189, 248, 0.25);
  }

  .cd-hero-section::before {
    display: none; /* remove offscreen radial gradient on mobile to eliminate overflow */
  }

  .cd-breadcrumbs {
    gap: 6px;
    font-size: 0.8rem;
    margin-bottom: 12px;
    line-height: 1.35;
  }

  .cd-breadcrumbs a {
    gap: 4px;
  }

  .cd-breadcrumbs .current {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    max-width: 220px;
  }

  .cd-header-meta {
    gap: 8px;
  }

  .cd-badge-group {
    gap: 6px;
  }

  .cd-badge-group .badge {
    padding: 4px 10px;
    font-size: 0.74rem;
  }

  .cd-title {
    font-size: clamp(1.4rem, 4.8vw, 1.7rem);
    line-height: 1.3;
    word-break: break-word;
  }

  .cd-subtitle {
    font-size: 0.92rem;
    line-height: 1.45;
    flex-wrap: wrap;
    gap: 6px;
  }

  /* Compact Cards on Mobile */
  .cd-main-section {
    padding: 20px 0 50px;
  }

  .cd-layout-grid {
    gap: 20px;
  }

  .cd-col-main {
    gap: 20px;
  }

  .cd-card {
    padding: 18px 16px;
    border-radius: var(--radius-md, 14px);
    margin-bottom: 0;
  }

  .cd-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-bottom: 12px;
    margin-bottom: 16px;
  }

  .cd-card-title {
    font-size: 1.15rem;
  }

  .cd-card-tag {
    font-size: 0.72rem;
    padding: 3px 10px;
  }

  .cd-poster-view-box {
    border-radius: 12px;
  }

  .cd-poster-hint {
    font-size: 0.82rem;
    padding: 10px 12px;
    margin-top: 10px;
  }

  .cd-highlights-list {
    gap: 10px;
  }

  .cd-highlights-list li {
    font-size: 0.9rem;
    line-height: 1.5;
  }

  /* Schedule & Summary Tables on Mobile */
  .cd-schedule-table th,
  .cd-schedule-table td {
    padding: 10px 12px;
    font-size: 0.82rem;
    white-space: normal;
  }

  .cd-schedule-note {
    padding: 12px;
    font-size: 0.82rem;
    margin-top: 14px;
  }

  .cd-subjects-summary-box {
    padding: 14px;
  }

  .cd-subjects-summary-table th,
  .cd-subjects-summary-table td {
    padding: 10px 12px;
    font-size: 0.82rem;
  }

  .cd-summary-bundle-row td {
    padding: 12px !important;
  }

  /* Tutors on Mobile */
  .cd-tutors-grid {
    gap: 16px;
  }

  .cd-tutor-mini-card {
    padding: 6px 10px;
  }

  .cd-tutor-avatar {
    width: 76px;
    height: 76px;
  }

  /* Sidebar Card on Mobile */
  .cd-sidebar-card {
    padding: 20px 16px;
  }

  .cd-price-section {
    padding-bottom: 14px;
    margin-bottom: 16px;
  }

  .cd-price-main .price-num {
    font-size: 2.2rem;
  }

  .cd-lightbox-close {
    top: -40px;
    right: 0;
  }

  /* Mobile Sticky Bottom Quick Action Bar */
  .cd-mobile-sticky-bar {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 995;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid rgba(226, 232, 240, 0.9);
    box-shadow: 0 -4px 22px rgba(11, 30, 63, 0.1);
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
    animation: slideUpMobileBar 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  }

  @keyframes slideUpMobileBar {
    from {
      transform: translateY(100%);
      opacity: 0;
    }
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }

  .cd-msb-container {
    max-width: 520px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }

  .cd-msb-price-wrap {
    display: flex;
    flex-direction: column;
    min-width: 0;
  }

  .cd-msb-label {
    font-size: 0.72rem;
    color: var(--text-muted, #64748b);
    font-weight: 600;
    line-height: 1.15;
    white-space: nowrap;
  }

  .cd-msb-price {
    display: flex;
    align-items: baseline;
    gap: 3px;
    line-height: 1.15;
    white-space: nowrap;
  }

  .cd-msb-num {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-red-brand, #e11d48);
    font-family: var(--font-en, sans-serif);
    white-space: nowrap;
  }

  .cd-msb-dash {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--color-red-brand, #e11d48);
    white-space: nowrap;
  }

  .cd-msb-unit {
    font-size: 0.75rem;
    color: var(--text-secondary, #475569);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 110px;
  }

  .cd-msb-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
  }

  .btn-msb-line {
    background: #06c755;
    color: #ffffff;
    text-decoration: none;
    padding: 10px 16px;
    border-radius: var(--radius-full, 9999px);
    font-size: 0.88rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 14px rgba(6, 199, 85, 0.3);
    transition: transform 0.2s ease, background 0.2s ease;
    white-space: nowrap;
  }

  .btn-msb-line:active {
    transform: scale(0.96);
    background: #05a847;
  }

  .btn-msb-phone {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #f1f5f9;
    color: #0284c7;
    border: 1px solid #cbd5e1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease;
    flex-shrink: 0;
  }

  .btn-msb-phone:active {
    background: #e2e8f0;
    transform: scale(0.95);
  }

  /* ปุ่มหลักของแถบล่าง: สมัครเลย */
  .btn-msb-register {
    background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
    color: #ffffff !important;
    text-decoration: none;
    padding: 10px 18px;
    border-radius: var(--radius-full, 9999px);
    font-size: 0.92rem;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 14px rgba(225, 29, 72, 0.4);
    white-space: nowrap;
    transition: transform 0.2s ease;
  }

  .btn-msb-register:active {
    transform: scale(0.96);
  }

  .btn-msb-register.disabled {
    background: #94a3b8;
    box-shadow: none;
    pointer-events: none;
  }
}

/* หน้ารายละเอียดคอร์สบนมือถือ: ยกป้ายลอยโครงการติวฟรีขึ้นเหนือแถบสมัครด้านล่าง (ไม่ทับราคา/ปุ่มสมัคร) */
@media (max-width: 768px) {
  body.page-course-detail .campaign-floating-pill,
  body.page-course-detail .cute-floating-gift-pill {
    bottom: calc(86px + env(safe-area-inset-bottom, 0px)) !important;
  }
}

/* จอแคบ: ปุ่ม LINE เหลือแค่ไอคอนวงกลม ให้ราคาและปุ่มสมัครมีที่พอ */
@media (max-width: 480px) {
  .cd-msb-label {
    display: none;
  }

  /* ราคาบรรทัดบน หน่วยราคาบรรทัดล่าง (ไม่ถูกตัดเป็น "บาท / …") */
  .cd-msb-price {
    flex-wrap: wrap;
    row-gap: 0;
  }

  .cd-msb-unit {
    flex-basis: 100%;
    max-width: none;
    overflow: visible;
    font-size: 0.72rem;
  }

  .btn-msb-line {
    width: 40px;
    height: 40px;
    padding: 0 !important;
    justify-content: center;
    border-radius: 50% !important;
    font-size: 1.25rem !important;
    flex-shrink: 0;
  }

  .btn-msb-line .msb-line-text {
    display: none;
  }

  .cd-msb-actions {
    gap: 6px !important;
  }
}

/* ===================================================================
   ROYAL PRESTIGE THEME - SUBPAGES & LUXURY COMPONENTS
   =================================================================== */

.subpage-hero {
  position: relative;
  background: linear-gradient(135deg, #07132b 0%, #0b1e3f 50%, #0d2c5e 100%);
  padding: calc(var(--header-h) + 24px) 0 28px;
  text-align: center;
  border-bottom: 1px solid rgba(56, 189, 248, 0.22);
  overflow: hidden;
}

.subpage-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.subpage-hero::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -5%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(220, 38, 38, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.subpage-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(14, 165, 233, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 6px 18px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.subpage-hero-badge i {
  color: #fbbf24;
}

.subpage-hero-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
  line-height: 1.25;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.35);
}

.subpage-hero-title .text-navy {
  color: #f43f5e;
  text-shadow: 0 0 24px rgba(244, 63, 94, 0.35);
}

/* Mobile adjustments for Subpage Hero Titles: แสดงผลในบรรทัดเดียว ไม่ตัดตกบรรทัด */
@media (max-width: 767px) {
  .tutors-hero-title,
  .about-hero-title {
    font-size: clamp(1.28rem, 5.8vw, 1.95rem) !important;
    white-space: nowrap !important;
    letter-spacing: -0.3px;
    line-height: 1.25;
  }
  .tutors-hero-title .tutor-title-prefix,
  .tutors-hero-title .tutor-title-brand {
    display: inline !important;
    white-space: nowrap !important;
  }

  /* ปรับให้ "The NEW GEN" ขึ้นบรรทัดใหม่เฉพาะบนมือถือ ป้องกันคำตก */
  .reviews-hero-title,
  .free-trial-hero-title {
    font-size: clamp(1.35rem, 6vw, 1.9rem) !important;
    line-height: 1.35 !important;
    letter-spacing: -0.3px;
  }

  .reviews-hero-title .hero-title-prefix,
  .free-trial-hero-title .hero-title-prefix {
    display: block !important;
  }

  .reviews-hero-title .hero-title-brand,
  .free-trial-hero-title .hero-title-brand {
    display: inline-block !important;
    white-space: nowrap !important;
    margin-top: 2px;
  }
}

@media (max-width: 380px) {
  .tutors-hero-title,
  .about-hero-title {
    font-size: clamp(1.1rem, 5.2vw, 1.35rem) !important;
  }
  .reviews-hero-title,
  .free-trial-hero-title {
    font-size: clamp(1.18rem, 5.4vw, 1.4rem) !important;
  }
}

.subpage-hero-desc {
  max-width: 1100px;
  margin: 0 auto;
  font-size: clamp(0.95rem, 1.15vw, 1.05rem);
  color: #e2e8f0;
  line-height: 1.6;
  white-space: nowrap;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
}

@media (max-width: 991px) {
  .subpage-hero-desc {
    white-space: normal;
    max-width: 92%;
  }
}

.page-content-wrapper {
  padding: 28px 0 70px;
  background: #ffffff;
}

/* ===================================================================
   Courses Page Layout (Left Sidebar Filter & Right Courses Grid)
   =================================================================== */
.courses-layout-container {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 32px;
  align-items: start;
  margin-bottom: 40px;
  min-width: 0;
  max-width: 100%;
}

.courses-sidebar {
  position: sticky;
  top: 96px;
  z-index: 10;
  min-width: 0;
  max-width: 100%;
}

.sidebar-filter-card {
  background: #ffffff;
  border-radius: 16px;
  border: 1.5px solid #e2e8f0;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.05);
  padding: 20px 16px;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

.sidebar-filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6px 14px 6px;
  margin-bottom: 12px;
  border-bottom: 1.5px solid #f1f5f9;
}

.sidebar-filter-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-navy);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-filter-badge {
  font-size: 0.78rem;
  font-weight: 700;
  color: #64748b;
  background: #f1f5f9;
  padding: 3px 10px;
  border-radius: 99px;
}

/* Mobile Trigger Button (Hidden on Desktop) */
.mobile-filter-trigger {
  display: none !important;
}

/* Sidebar Filter Buttons (Vertical List on Desktop) */
.sidebar-filter-card .filter-pill-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

.sidebar-filter-card .filter-pill {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1.5px solid #f1f5f9;
  background: #f8fafc;
  color: #334155;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
  box-sizing: border-box;
}

.sidebar-filter-card .filter-pill .filter-pill-label {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-filter-card .filter-pill .filter-pill-label i {
  color: #64748b;
  font-size: 0.95rem;
  width: 18px;
  text-align: center;
}

.sidebar-filter-card .filter-pill .filter-pill-count {
  font-size: 0.8rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 99px;
  background: #e2e8f0;
  color: #475569;
}

.sidebar-filter-card .filter-pill:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
  color: var(--color-navy);
  transform: translateX(3px);
}

.sidebar-filter-card .filter-pill.active {
  background: linear-gradient(135deg, #0b1e3f 0%, #1e3a8a 100%);
  color: #ffffff;
  border-color: #1e3a8a;
  box-shadow: 0 4px 12px rgba(11, 30, 63, 0.2);
  transform: translateX(3px);
}

.sidebar-filter-card .filter-pill.active .filter-pill-label i {
  color: #38bdf8;
}

.sidebar-filter-card .filter-pill.active .filter-pill-count {
  background: rgba(255, 255, 255, 0.22);
  color: #ffffff;
}

/* Bundle tab special highlighting */
.sidebar-filter-card .filter-pill.filter-pill-bundle {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #be123c;
}
.sidebar-filter-card .filter-pill.filter-pill-bundle .filter-pill-label i {
  color: #e11d48;
}
.sidebar-filter-card .filter-pill.filter-pill-bundle .filter-pill-count {
  background: #ffe4e6;
  color: #be123c;
}
.sidebar-filter-card .filter-pill.filter-pill-bundle:hover {
  background: #ffe4e6;
  border-color: #fda4af;
}
.sidebar-filter-card .filter-pill.filter-pill-bundle.active {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: #ffffff;
  border-color: #be123c;
  box-shadow: 0 4px 14px rgba(225, 29, 72, 0.35);
}
.sidebar-filter-card .filter-pill.filter-pill-bundle.active .filter-pill-label i {
  color: #fed7aa;
}
.sidebar-filter-card .filter-pill.filter-pill-bundle.active .filter-pill-count {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

/* Right Main Column */
.courses-main-column {
  min-width: 0;
  max-width: 100%;
  display: flex;
  flex-direction: column;
}

.courses-search-bar-wrap {
  margin-bottom: 24px;
}

.courses-search-bar-wrap .search-box-wrap {
  position: relative;
  width: 100%;
}

.courses-search-bar-wrap .search-icon {
  position: absolute;
  top: 50%;
  left: 18px;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.courses-search-bar-wrap .search-input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 18px 12px 48px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-navy);
  background: #ffffff;
  outline: none;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
  transition: all var(--tr-fast);
}

.courses-search-bar-wrap .search-input:focus {
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(11, 30, 63, 0.1);
}

.all-courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 26px;
  margin-bottom: 40px;
  min-width: 0;
  max-width: 100%;
}

/* Mobile & Tablet Responsiveness */
@media (max-width: 991px) {
  .courses-layout-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }

  .courses-sidebar {
    position: static;
    top: 0;
    margin-bottom: 4px;
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }

  .sidebar-filter-card {
    position: relative;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    border-radius: 0;
    min-width: 0;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

  .sidebar-filter-header {
    display: none !important;
  }

  /* Mobile Custom Dropdown Trigger Tab */
  .mobile-filter-trigger {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    background: #ffffff;
    border: 1.5px solid #cbd5e1;
    border-radius: 14px;
    padding: 10px 14px;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.05);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-sizing: border-box;
    text-align: left;
    color: var(--color-navy);
    -webkit-tap-highlight-color: transparent;
  }

  .mobile-filter-trigger:hover,
  .mobile-filter-trigger:active,
  .sidebar-filter-card.mobile-dropdown-open .mobile-filter-trigger {
    border-color: #0b1e3f;
    box-shadow: 0 4px 16px rgba(11, 30, 63, 0.12);
  }

  .sidebar-filter-card.mobile-dropdown-open .mobile-filter-trigger {
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
  }

  .mobile-filter-trigger-left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    flex: 1;
  }

  .mobile-filter-trigger-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, #0b1e3f 0%, #1e3a8a 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    box-shadow: 0 3px 8px rgba(11, 30, 63, 0.18);
    transition: all 0.2s ease;
  }

  .mobile-filter-trigger-icon.icon-bundle {
    background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
    box-shadow: 0 3px 8px rgba(225, 29, 72, 0.25);
  }

  .mobile-filter-trigger-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    line-height: 1.25;
  }

  .mobile-filter-trigger-subtitle {
    font-size: 0.72rem;
    font-weight: 600;
    color: #64748b;
  }

  .mobile-filter-trigger-label {
    font-size: 0.96rem;
    font-weight: 800;
    color: var(--color-navy);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .mobile-filter-trigger-right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    margin-left: 8px;
  }

  .mobile-filter-trigger-count {
    font-size: 0.78rem;
    font-weight: 700;
    background: #f1f5f9;
    color: #475569;
    padding: 3px 9px;
    border-radius: 99px;
    border: 1px solid #e2e8f0;
  }

  .mobile-filter-trigger-chevron {
    color: #64748b;
    font-size: 0.9rem;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .sidebar-filter-card.mobile-dropdown-open .mobile-filter-trigger-chevron {
    transform: rotate(180deg);
    color: var(--color-navy);
  }

  /* Mobile Dropdown Menu: Hidden until trigger tapped */
  .sidebar-filter-card .filter-pill-group {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: #ffffff;
    border: 1.5px solid #cbd5e1;
    border-top: none;
    border-radius: 0 0 14px 14px;
    padding: 10px 10px 12px;
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.12);
    box-sizing: border-box;
    width: 100%;
    margin-top: -2px;
    max-height: 380px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    animation: filterDropdownFade 0.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  .sidebar-filter-card.mobile-dropdown-open .filter-pill-group {
    display: flex;
  }

  @keyframes filterDropdownFade {
    from {
      opacity: 0;
      transform: translateY(-6px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .sidebar-filter-card .filter-pill {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 0.9rem;
    background: #f8fafc;
    border: 1px solid #f1f5f9;
    color: #334155;
    text-align: left;
    box-sizing: border-box;
    transition: all 0.18s ease;
    cursor: pointer;
  }

  .sidebar-filter-card .filter-pill:hover,
  .sidebar-filter-card .filter-pill:active {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: var(--color-navy);
    transform: none;
  }

  .sidebar-filter-card .filter-pill.active {
    background: linear-gradient(135deg, #0b1e3f 0%, #1e3a8a 100%);
    color: #ffffff;
    border-color: #1e3a8a;
    box-shadow: 0 3px 10px rgba(11, 30, 63, 0.18);
    transform: none;
  }

  .sidebar-filter-card .filter-pill.active .filter-pill-label i {
    color: #38bdf8;
  }

  .sidebar-filter-card .filter-pill.active .filter-pill-count {
    background: rgba(255, 255, 255, 0.22);
    color: #ffffff;
  }

  .sidebar-filter-card .filter-pill.filter-pill-bundle.active {
    background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
    color: #ffffff;
    border-color: #be123c;
    box-shadow: 0 3px 10px rgba(225, 29, 72, 0.25);
    transform: none;
  }

  .sidebar-filter-card .filter-pill.filter-pill-bundle.active .filter-pill-label i {
    color: #fed7aa;
  }

  .sidebar-filter-card .filter-pill.filter-pill-bundle.active .filter-pill-count {
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
  }

  .courses-main-column {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }

  .all-courses-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
  }
}

@media (max-width: 640px) {
  .all-courses-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .all-courses-grid .course-card,
  .all-courses-grid .bundle-card {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .container {
    padding: 0 16px;
  }

  .courses-search-bar-wrap {
    margin-bottom: 16px;
  }

  .courses-search-bar-wrap .search-input {
    font-size: 0.9rem;
    padding: 10px 16px 10px 42px;
  }

  .subpage-hero {
    padding: calc(var(--header-h) + 16px) 0 20px;
  }

  .subpage-hero-title {
    font-size: 1.85rem;
  }
}

.courses-empty {
  text-align: center;
  padding: 60px 20px;
  background: #f8fafc;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-medium);
  margin-bottom: 40px;
}

.courses-empty .empty-icon {
  font-size: 3rem;
  color: var(--color-navy);
  margin-bottom: 14px;
}

.luxury-info-banner {
  background: #f8fafc;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 26px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  box-shadow: var(--shadow-sm);
  margin-top: 40px;
}

.banner-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(11, 30, 63, 0.08);
  color: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.banner-text {
  flex-grow: 1;
}

.banner-text h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.banner-text p {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.btn-luxury-line {
  background: #06c755;
  color: #ffffff;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(6, 199, 85, 0.35);
  transition: all var(--tr-fast);
  white-space: nowrap;
}

.btn-luxury-line:hover {
  background: #05b34c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(6, 199, 85, 0.45);
}

@media (max-width: 768px) {
  .luxury-info-banner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 22px 18px;
    gap: 16px;
    margin-top: 28px;
  }
  .banner-icon-box {
    margin: 0 auto;
  }
  .banner-text h4 {
    font-size: 1.05rem;
    line-height: 1.45;
  }
  .banner-text p {
    font-size: 0.88rem;
    line-height: 1.55;
  }
  .banner-action {
    width: 100%;
  }
  .btn-luxury-line {
    width: 100%;
    justify-content: center;
    white-space: normal;
  }
}

/* ===================================================================
   Tutors Page Layout
   =================================================================== */
.page-tutors {
  background-color: #050b14;
}

.page-tutors .page-content-wrapper {
  background: radial-gradient(circle at 50% 0%, #0d2249 0%, #060e1d 45%, #030712 100%);
  color: #f1f5f9;
  position: relative;
  overflow: hidden;
}

.page-tutors .page-content-wrapper::before {
  content: '';
  position: absolute;
  top: 10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(225, 29, 72, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.page-tutors .page-content-wrapper::after {
  content: '';
  position: absolute;
  bottom: 20%;
  left: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.page-tutors .container {
  position: relative;
  z-index: 1;
}

.tutors-full-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 50px;
}

.tutor-profile-card {
  background: linear-gradient(145deg, rgba(13, 31, 65, 0.88) 0%, rgba(6, 17, 38, 0.96) 100%);
  border: 1px solid rgba(56, 189, 248, 0.18);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.5);
  display: grid;
  grid-template-columns: 340px 1fr;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.tutor-profile-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: linear-gradient(180deg, #e11d48 0%, #be123c 50%, #38bdf8 100%);
  border-radius: 28px 0 0 28px;
  opacity: 0.95;
  box-shadow: 0 0 14px rgba(225, 29, 72, 0.6);
}

.tutor-profile-card:hover {
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7), 0 0 35px rgba(225, 29, 72, 0.25);
  transform: translateY(-6px);
  border-color: rgba(225, 29, 72, 0.5);
}

.tutor-card-img-wrap {
  position: relative;
  background: radial-gradient(circle at 50% 30%, #172a4e 0%, #091428 100%);
  border-right: 1px solid rgba(56, 189, 248, 0.15);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
}

.tutor-avatar-circle {
  width: 100%;
  height: 100%;
  display: block;
}

.tutor-card-img-wrap img,
.tutor-avatar-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 12%;
  display: block;
  background: transparent;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.tutor-profile-card:hover .tutor-card-img-wrap img,
.tutor-profile-card:hover .tutor-avatar-circle img {
  transform: scale(1.04);
}

.tutor-card-honor-pill {
  position: absolute;
  bottom: 18px;
  left: 18px;
  right: 18px;
  background: rgba(4, 10, 24, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 0.84rem;
  font-weight: 700;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 15px rgba(225, 29, 72, 0.25);
  border: 1px solid rgba(225, 29, 72, 0.45);
  letter-spacing: 0.3px;
}

.tutor-card-honor-pill i {
  color: #f43f5e;
  margin-right: 5px;
}

.tutor-card-body {
  padding: 40px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tutor-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.tutor-card-name {
  font-size: 2.1rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.5);
}

.tutor-card-subjects {
  background: linear-gradient(135deg, rgba(225, 29, 72, 0.2), rgba(190, 18, 60, 0.3));
  color: #fda4af;
  border: 1px solid rgba(244, 63, 94, 0.45);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.86rem;
  font-weight: 700;
  box-shadow: 0 2px 12px rgba(225, 29, 72, 0.2);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.tutor-card-degree {
  font-size: 1.02rem;
  font-weight: 700;
  color: #38bdf8;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.tutor-card-degree i {
  color: #f43f5e;
}

.tutor-card-bio {
  font-size: 1.02rem;
  color: #cbd5e1;
  line-height: 1.85;
  margin-bottom: 22px;
}

.tutor-card-tagline {
  font-style: italic;
  font-weight: 600;
  color: #f8fafc;
  background: rgba(225, 29, 72, 0.08);
  border-left: 4px solid var(--color-red-brand);
  border-top: 1px solid rgba(225, 29, 72, 0.2);
  border-bottom: 1px solid rgba(225, 29, 72, 0.2);
  border-right: 1px solid rgba(225, 29, 72, 0.2);
  padding: 14px 22px;
  border-radius: 0 16px 16px 0;
  margin-bottom: 0;
  line-height: 1.6;
}

.tutor-card-tagline i {
  color: var(--color-red-brand);
  margin-right: 6px;
}

.btn-tutor-consult {
  display: none !important;
}

/* Tutors Grouping & Navigation (Onsite vs Online) */
.tutors-category-nav {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin: 0 auto 44px auto;
}

.tutor-cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  border-radius: 99px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  background: rgba(15, 23, 42, 0.7);
  border: 1.5px solid rgba(56, 189, 248, 0.3);
  color: #e2e8f0;
  backdrop-filter: blur(10px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.tutor-cat-pill:hover,
.tutor-cat-pill.active {
  background: linear-gradient(135deg, #0284c7, #0369a1);
  border-color: #38bdf8;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(2, 132, 199, 0.35);
}

.tutor-cat-pill.pill-online:hover,
.tutor-cat-pill.pill-online.active {
  background: linear-gradient(135deg, #7c3aed, #6d28d9);
  border-color: #a855f7;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.35);
}

.tutor-group-section {
  margin-bottom: 60px;
  position: relative;
}

.tutor-group-header {
  margin-bottom: 28px;
  text-align: left;
}

.tutor-group-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 99px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.tutor-group-badge.badge-onsite {
  background: rgba(2, 132, 199, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
}

.tutor-group-badge.badge-online {
  background: rgba(124, 58, 237, 0.18);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.45);
}

.tutor-group-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.tutor-group-desc {
  font-size: 1rem;
  color: #94a3b8;
  max-width: 720px;
  line-height: 1.65;
  margin: 0;
}

.text-gradient-purple {
  background: linear-gradient(135deg, #c084fc 0%, #a855f7 50%, #e879f9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-red {
  color: #ff3b47;
  background: linear-gradient(135deg, #ff6b7a 0%, #ff3b47 50%, #e11d48 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.tutor-group-title .text-gradient-red {
  color: #ff3b47;
  background: linear-gradient(135deg, #ff6b7a 0%, #ff3b47 50%, #e11d48 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Online Tutor Card Glow Variant */
.tutor-profile-card.tutor-card-online::before {
  background: linear-gradient(180deg, #a855f7 0%, #7c3aed 50%, #38bdf8 100%);
  box-shadow: 0 0 14px rgba(168, 85, 247, 0.6);
}

.tutor-profile-card.tutor-card-online:hover {
  border-color: rgba(168, 85, 247, 0.5);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7), 0 0 35px rgba(168, 85, 247, 0.25);
}

.tutor-card-type-tag {
  display: none !important;
}

.tutor-card-type-tag.type-onsite {
  background: rgba(2, 132, 199, 0.85);
  color: #ffffff;
  border: 1px solid rgba(56, 189, 248, 0.5);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.tutor-card-type-tag.type-online {
  background: rgba(124, 58, 237, 0.88);
  color: #ffffff;
  border: 1px solid rgba(168, 85, 247, 0.5);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.luxury-quote-box {
  background: linear-gradient(145deg, rgba(14, 32, 66, 0.95) 0%, rgba(6, 17, 38, 0.98) 100%);
  border: 1px solid rgba(225, 29, 72, 0.35);
  border-radius: 28px;
  padding: 44px 48px;
  text-align: center;
  margin-top: 48px;
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.5), 0 0 30px rgba(225, 29, 72, 0.15);
  position: relative;
  overflow: hidden;
}

.luxury-quote-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #38bdf8, #e11d48, #38bdf8);
}

.luxury-quote-box .quote-icon {
  font-size: 2.4rem;
  color: var(--color-red-brand);
  margin-bottom: 16px;
  opacity: 0.95;
  filter: drop-shadow(0 0 10px rgba(225, 29, 72, 0.4));
}

.luxury-quote-box h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.75;
  max-width: 820px;
  margin: 0 auto 16px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.luxury-quote-box .quote-author {
  font-size: 0.98rem;
  font-weight: 700;
  color: #38bdf8;
  letter-spacing: 0.5px;
}

/* ===================================================================
   Tutor Card - Mobile Layout (รูปแบบที่ 2 แนวนอน 2 คอลัมน์สำหรับมือถือโดยเฉพาะ)
   - Desktop (> 860px): การ์ดแนวนอนขนาดเต็ม ซ่อนแถบชื่อลอย แสดงป้ายเกียรตินิยม
   - Mobile (<= 860px): ขยายรูปภาพติวเตอร์ไปทางขวา (165px) เพื่อให้เห็นรูปร่างติวเตอร์ชัดเจน
                        ย้ายชื่อติวเตอร์มาอยู่ขอบล่างของรูปภาพแบบ Glassmorphism Overlay
                        นำป้ายสีเหลืองออกตามคำขอ ลดขนาดตัวอักษรทุกส่วน และจัดสมดุลใหม่อย่างลงตัว
   - ป้องกันการ Crop หน้าติวเตอร์ 100% (Zero Face Crop)
   =================================================================== */

/* ซ่อน Overlay ชื่อบนคอมพิวเตอร์ (บนคอมชื่อจะอยู่ใน Header ตามปกติ) */
.tutor-card-name-overlay {
  display: none;
}

/* ===================================================================
   ปรับแต่งสำหรับหน้าจอมือถือและแท็บเล็ต (@media max-width: 860px)
   =================================================================== */
@media (max-width: 860px) {
  .tutors-full-grid {
    gap: 20px !important;
  }

  /* การ์ดติวเตอร์แบบ 2 คอลัมน์: ซ้ายรูปภาพ (165px) ขวาเนื้อหา */
  .tutor-profile-card {
    display: grid !important;
    grid-template-columns: 165px 1fr !important;
    gap: 0 !important;
    max-width: 100% !important;
    border-radius: 20px !important;
    overflow: hidden !important;
    background: linear-gradient(150deg, rgba(13, 31, 65, 0.95) 0%, rgba(6, 17, 38, 0.98) 100%) !important;
    border: 1.5px solid rgba(56, 189, 248, 0.22) !important;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6) !important;
    position: relative !important;
    align-items: stretch !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  .tutor-profile-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3.5px;
    height: 100%;
    background: linear-gradient(180deg, #e11d48 0%, #38bdf8 100%);
    z-index: 4;
    display: block !important;
  }

  /* คอลัมน์รูปภาพติวเตอร์: ขยายพื้นที่กว้างขึ้น (165px) และเห็นตัวติวเตอร์ชัด */
  .tutor-card-img-wrap {
    width: 100% !important;
    height: 100% !important;
    min-height: 250px !important;
    position: relative !important;
    background: radial-gradient(circle at 50% 25%, #172a4e 0%, #081326 100%) !important;
    border-right: 1px solid rgba(56, 189, 248, 0.18) !important;
    border-bottom: none !important;
    overflow: hidden !important;
    display: block !important;
    margin: 0 !important;
  }

  .tutor-avatar-circle {
    width: 100% !important;
    height: 100% !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    background: transparent !important;
    padding: 0 !important;
    margin: 0 !important;
    display: block !important;
  }

  /* ปรับตำแหน่งโฟกัสใบหน้าติวเตอร์ไม่ให้โดน Crop */
  .tutor-card-img-wrap img,
  .tutor-avatar-circle img {
    width: 100% !important;
    height: 100% !important;
    border-radius: 0 !important;
    object-fit: cover !important;
    object-position: center 5% !important;
    transform: none !important;
    display: block !important;
  }

  [data-tutor-id*="au"] .tutor-avatar-circle img,
  [data-tutor-id*="ou"] .tutor-avatar-circle img {
    object-position: center 5% !important;
  }
  [data-tutor-id*="non"] .tutor-avatar-circle img {
    object-position: center 5% !important;
  }
  [data-tutor-id*="mac"] .tutor-avatar-circle img {
    object-position: center 7% !important;
  }
  [data-tutor-id*="anont"] .tutor-avatar-circle img {
    object-position: center 4% !important;
  }

  /* นำป้ายเกียรตินิยมสีเหลืองออกบนมือถือทั้งหมดตามที่ต้องการ */
  .tutor-card-honor-pill,
  .tutor-card-honor-inline {
    display: none !important;
  }

  /* ซ่อนป้ายประเภทการสอน (สอน Onsite / สอน Online) บนรูปติวเตอร์ในมือถือ ไม่ให้มีข้อความบังรูปติวเตอร์ */
  .tutor-card-type-tag {
    display: none !important;
  }

  /* ย้ายชื่อติวเตอร์มาอยู่ขอบล่างของรูปภาพติวเตอร์ (Deep Navy Glass Floating Bar & Cyan Neon Name) */
  .tutor-card-name-overlay {
    display: block !important;
    position: absolute !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    background: linear-gradient(to top, rgba(8, 22, 48, 0.94) 0%, rgba(13, 33, 70, 0.78) 65%, transparent 100%) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    padding: 16px 8px 8px 8px !important;
    text-align: center !important;
    z-index: 3 !important;
    border-top: 1px solid rgba(56, 189, 248, 0.35) !important;
    box-shadow: 0 -4px 14px rgba(56, 189, 248, 0.12) !important;
  }

  .tutor-card-name-mobile {
    display: block !important;
    font-size: 0.96rem !important;
    font-weight: 800 !important;
    color: #38bdf8 !important;
    letter-spacing: -0.2px !important;
    line-height: 1.25 !important;
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.45), 0 2px 6px rgba(0, 0, 0, 0.9) !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  /* คอลัมน์ขวา: ข้อมูลรายละเอียดของติวเตอร์ */
  .tutor-card-body {
    padding: 14px 15px 14px 15px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    text-align: left !important;
    align-items: stretch !important;
    width: 100% !important;
    gap: 0 !important;
  }

  /* ซ่อนชื่อในคอลัมน์ขวา เพราะย้ายไปอยู่ใต้รูปภาพแล้ว */
  .tutor-card-body .tutor-card-name {
    display: none !important;
  }

  .tutor-card-header {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 6px !important;
    margin-bottom: 7px !important;
    width: 100% !important;
  }

  /* ป้ายวิชาที่สอน (ลดขนาดตัวอักษรลง) */
  .tutor-card-subjects {
    font-size: 0.68rem !important;
    padding: 3px 10px !important;
    border-radius: 50px !important;
    background: linear-gradient(135deg, rgba(225, 29, 72, 0.2), rgba(190, 18, 60, 0.25)) !important;
    border: 1px solid rgba(244, 63, 94, 0.4) !important;
    color: #fda4af !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    margin: 0 !important;
    box-shadow: 0 2px 8px rgba(225, 29, 72, 0.15) !important;
  }

  /* กล่องวุฒิการศึกษา (ลดขนาดตัวอักษรลง) */
  .tutor-card-degree {
    font-size: 0.72rem !important;
    font-weight: 600 !important;
    color: #38bdf8 !important;
    background: rgba(56, 189, 248, 0.08) !important;
    border: 1px solid rgba(56, 189, 248, 0.16) !important;
    border-radius: 8px !important;
    padding: 6px 9px !important;
    margin-bottom: 8px !important;
    line-height: 1.38 !important;
    display: flex !important;
    align-items: flex-start !important;
    gap: 6px !important;
    width: 100% !important;
    text-align: left !important;
  }

  .tutor-card-degree i {
    color: #f43f5e;
    font-size: 0.82rem !important;
    margin-top: 2px;
    flex-shrink: 0;
  }

  /* คำอธิบายประวัติ (ลดขนาดตัวอักษรลงและจัดระยะบรรทัด) */
  .tutor-card-bio {
    font-size: 0.72rem !important;
    color: #cbd5e1 !important;
    line-height: 1.55 !important;
    margin-bottom: 8px !important;
    text-align: left !important;
    padding: 0 !important;
  }

  /* สโลแกน / ปณิธานติวเตอร์ (ลดขนาดตัวอักษรลง) */
  .tutor-card-tagline {
    font-size: 0.70rem !important;
    font-style: italic !important;
    font-weight: 600 !important;
    color: #f1f5f9 !important;
    background: rgba(225, 29, 72, 0.07) !important;
    border-left: 2.5px solid #e11d48 !important;
    border-top: 1px solid rgba(225, 29, 72, 0.15) !important;
    border-bottom: 1px solid rgba(225, 29, 72, 0.15) !important;
    border-right: 1px solid rgba(225, 29, 72, 0.15) !important;
    padding: 6px 9px !important;
    border-radius: 0 8px 8px 0 !important;
    line-height: 1.42 !important;
    text-align: left !important;
    margin: 0 !important;
    width: 100% !important;
  }

  .tutor-card-tagline i {
    color: #e11d48;
    margin-right: 4px;
  }
}

/* ปรับแต่งสำหรับหน้าจอมือถือขนาดเล็กพิเศษ (Small Mobile Screens <= 420px) */
@media (max-width: 420px) {
  .tutors-full-grid {
    gap: 16px !important;
  }

  .tutor-profile-card {
    grid-template-columns: 142px 1fr !important;
    border-radius: 16px !important;
  }

  .tutor-card-img-wrap {
    min-height: 230px !important;
  }

  .tutor-card-name-mobile {
    font-size: 0.90rem !important;
  }

  .tutor-card-name-overlay {
    padding: 12px 6px 6px 6px !important;
  }

  .tutor-card-body {
    padding: 10px 11px 12px 11px !important;
  }

  .tutor-card-subjects {
    font-size: 0.64rem !important;
    padding: 2px 8px !important;
  }

  .tutor-card-degree {
    font-size: 0.68rem !important;
    padding: 5px 7px !important;
    margin-bottom: 6px !important;
    line-height: 1.32 !important;
  }

  .tutor-card-degree i {
    font-size: 0.76rem !important;
  }

  .tutor-card-bio {
    font-size: 0.68rem !important;
    line-height: 1.48 !important;
    margin-bottom: 6px !important;
  }

  .tutor-card-tagline {
    font-size: 0.66rem !important;
    padding: 5px 7px !important;
    line-height: 1.38 !important;
  }
}

@media (max-width: 360px) {
  .tutor-profile-card {
    grid-template-columns: 130px 1fr !important;
  }

  .tutor-card-name-mobile {
    font-size: 0.84rem !important;
  }
}

/* ===================================================================
   Reviews Page Layout
   =================================================================== */
.reviews-stats-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 26px 32px;
  margin-bottom: 40px;
  text-align: center;
}

.stat-strip-item {
  border-right: 1px solid var(--border-light);
  padding: 0 16px;
}

.stat-strip-item:last-child {
  border-right: none;
}

.stat-strip-num {
  display: block;
  font-family: var(--font-en);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat-strip-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.reviews-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 28px;
  margin-bottom: 40px;
}

.review-hall-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--tr-smooth);
  display: flex;
  flex-direction: column;
}

.review-hall-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-navy);
}

.review-img-holder {
  position: relative;
  height: 210px;
  overflow: hidden;
  background: #0b1e3f;
}

.review-img-holder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.review-hall-card:hover .review-img-holder img {
  transform: scale(1.04);
}

.review-badge-school {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  background: rgba(11, 30, 63, 0.92);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
}

.review-body {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.review-student-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 10px;
}

.review-student-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy);
}

.review-score-tag {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.review-quote-text {
  font-size: 0.94rem;
  color: #334155;
  line-height: 1.6;
}

.luxury-cta-card {
  background: linear-gradient(135deg, #0b1e3f 0%, #1e3a8a 100%);
  border-radius: var(--radius-xl);
  padding: 48px;
  text-align: center;
  color: #ffffff;
  box-shadow: var(--shadow-lg);
  margin-top: 40px;
}

.luxury-cta-card h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 12px;
}

.luxury-cta-card p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 640px;
  margin: 0 auto 28px;
}

.luxury-cta-card .cta-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ===================================================================
   Free Trial Page Layout
   =================================================================== */
.featured-video-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 40px;
}

.video-responsive-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  background: #000000;
}

.video-responsive-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.featured-video-meta {
  padding: 28px 32px;
}

.video-meta-badge {
  display: inline-block;
  background: rgba(220, 38, 38, 0.1);
  color: var(--color-red-brand);
  border: 1px solid rgba(220, 38, 38, 0.25);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.featured-video-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 10px;
}

.featured-video-desc {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.trial-videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.trial-video-item-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  cursor: pointer;
  transition: all var(--tr-smooth);
}

.trial-video-item-card:hover,
.trial-video-item-card.active {
  border-color: var(--color-red-brand);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.trial-video-thumb {
  position: relative;
  height: 190px;
  overflow: hidden;
  background: #0f172a;
}

.trial-video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-btn-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(220, 38, 38, 0.9);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.4);
  transition: transform var(--tr-fast);
}

.trial-video-item-card:hover .play-btn-circle {
  transform: translate(-50%, -50%) scale(1.12);
}

.video-duration-pill {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.75);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
}

.trial-video-info {
  padding: 18px;
}

.video-topic-tag {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-blue-accent);
  display: block;
  margin-bottom: 6px;
}

.video-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.4;
  margin-bottom: 8px;
}

.video-card-tutor {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ===================================================================
   Contact Page Layout
   =================================================================== */
.contact-page-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.contact-channels-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-box-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-xs);
  transition: all var(--tr-fast);
}

.contact-box-card:hover {
  border-color: var(--color-navy);
  box-shadow: var(--shadow-sm);
}

.contact-box-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.box-icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-box-header h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 2px;
}

.contact-box-header p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.contact-phones-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.phone-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: #f8fafc;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.phone-item-row .phone-name {
  font-weight: 700;
  color: var(--color-navy);
}

.phone-link-btn {
  color: #0284c7;
  font-weight: 800;
  text-decoration: none;
  font-family: var(--font-en);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.phone-link-btn:hover {
  color: var(--color-red-brand);
}

.contact-line-detail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-md);
}

.line-id-text {
  font-size: 1.2rem;
  font-weight: 800;
  color: #059669;
}

.contact-social-pills {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.social-pill-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  background: #ffffff;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(11, 30, 63, 0.04);
  transition: all var(--tr-fast);
  position: relative;
  overflow: hidden;
}

.social-pill-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: transparent;
  transition: background var(--tr-fast);
}

.social-pill-card.fb::before { background: #1877f2; }
.social-pill-card.tiktok::before { background: #000000; }
.social-pill-card.ig::before { background: linear-gradient(180deg, #f09433, #dc2743, #bc1888); }
.social-pill-card.yt::before { background: #ef4444; }

.social-pill-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(11, 30, 63, 0.1);
  background: #ffffff;
}

.social-pill-card.fb:hover { border-color: #1877f2; }
.social-pill-card.tiktok:hover { border-color: #0f172a; }
.social-pill-card.ig:hover { border-color: #e1306c; }
.social-pill-card.yt:hover { border-color: #ef4444; }

.social-pill-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #ffffff;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
  transition: transform var(--tr-fast);
}

.social-pill-card:hover .social-pill-icon-wrap {
  transform: scale(1.08) rotate(3deg);
}

.social-pill-icon-wrap.fb { background: linear-gradient(135deg, #1877f2, #0d5bbd); }
.social-pill-icon-wrap.tiktok { background: linear-gradient(135deg, #1e293b, #000000); }
.social-pill-icon-wrap.ig { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
.social-pill-icon-wrap.yt { background: linear-gradient(135deg, #ef4444, #dc2626); }

.social-pill-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.social-pill-label {
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}

.social-pill-val {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-navy);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.social-pill-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  background: #f1f5f9;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  transition: all var(--tr-fast);
  flex-shrink: 0;
}

.social-pill-card:hover .social-pill-action {
  background: var(--color-navy);
  color: #ffffff;
}

.social-pill-card.fb:hover .social-pill-action { background: #1877f2; }
.social-pill-card.tiktok:hover .social-pill-action { background: #000000; }
.social-pill-card.ig:hover .social-pill-action { background: #e1306c; }
.social-pill-card.yt:hover .social-pill-action { background: #ef4444; }

.address-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-map-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-xs);
  margin-bottom: 24px;
}

.map-embed-wrapper {
  position: relative;
  height: 280px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
}

.map-embed-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.quick-inquiry-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.quick-inquiry-card h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.quick-inquiry-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.form-row {
  margin-bottom: 14px;
}

.form-row label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.92rem;
  outline: none;
  background: #f8fafc;
  transition: all var(--tr-fast);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  background: #ffffff;
  border-color: var(--color-navy);
}

.inquiry-success-msg {
  background: #f0fdf4;
  border: 1px solid #86efac;
  color: #15803d;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  margin-top: 14px;
  font-size: 0.9rem;
  font-weight: 600;
}

@media (max-width: 900px) {
  .contact-page-layout {
    grid-template-columns: 1fr;
  }
}

/* ===================================================================
   ADMIN PORTAL STYLES (Royal Prestige Admin Panel)
   =================================================================== */

/* Admin Login */
.page-admin-login {
  background: linear-gradient(135deg, #07152b 0%, #0b1e3f 50%, #1e3a8a 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.admin-login-wrapper {
  width: 100%;
  max-width: 440px;
}

.admin-login-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 38px 34px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.admin-login-header {
  text-align: center;
  margin-bottom: 28px;
}

.admin-brand-title {
  font-family: var(--font-en);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.admin-login-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.form-group-luxury {
  margin-bottom: 16px;
}

.form-group-luxury label {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.form-group-luxury input,
.form-group-luxury select,
.form-group-luxury textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.92rem;
  outline: none;
  background: #ffffff;
  transition: all var(--tr-fast);
}

.form-group-luxury input:focus,
.form-group-luxury select:focus,
.form-group-luxury textarea:focus {
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(11, 30, 63, 0.1);
}

.password-input-wrap {
  position: relative;
}

.btn-toggle-eye {
  position: absolute;
  top: 50%;
  right: 12px;
  transform: translateY(-50%);
  color: var(--text-muted);
  cursor: pointer;
}

.login-error-alert {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: var(--color-red-brand);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.86rem;
  font-weight: 600;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-cred-hint {
  background: #f8fafc;
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 20px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.admin-login-footer {
  text-align: center;
  margin-top: 20px;
}

.admin-login-footer a {
  color: var(--text-muted);
  font-size: 0.86rem;
  font-weight: 600;
}

.admin-login-footer a:hover {
  color: var(--color-navy);
}

/* Admin Dashboard Layout */
.page-admin-body {
  background: #f1f5f9;
  min-height: 100vh;
}

.admin-topbar {
  background: var(--color-navy);
  color: #ffffff;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-admin-preview {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--tr-fast);
}

.btn-admin-preview:hover {
  background: rgba(255, 255, 255, 0.25);
}

.btn-admin-logout {
  background: var(--color-red-brand);
  color: #ffffff;
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--tr-fast);
}

.btn-admin-logout:hover {
  background: #b91c1c;
}

.admin-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: calc(100vh - 66px);
}

.admin-sidebar {
  background: #ffffff;
  border-right: 1px solid var(--border-light);
  padding: 16px 12px;
  position: sticky;
  top: 66px;
  height: calc(100vh - 66px);
  overflow-y: auto;
  overscroll-behavior: contain;
  z-index: 90;
}

.admin-sidebar::-webkit-scrollbar {
  width: 5px;
}

.admin-sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.admin-sidebar::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 99px;
}

.admin-sidebar::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.admin-user-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: #f8fafc;
  border-radius: var(--radius-md);
  margin-bottom: 14px;
}

.admin-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-navy);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.admin-nav-menu {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-nav-item {
  width: 100%;
  text-align: left;
  padding: 9px 12px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all var(--tr-fast);
  background: none;
  border: none;
  line-height: 1.35;
}

.admin-nav-item i {
  width: 18px;
  text-align: center;
  flex-shrink: 0;
  font-size: 0.95rem;
}

.admin-nav-item:hover {
  background: #f8fafc;
  color: var(--color-navy);
}

.admin-nav-item.active {
  background: var(--color-navy);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(11, 30, 63, 0.2);
}

.admin-main-area {
  padding: 32px 36px;
}

.admin-tab-pane {
  display: none;
}

.admin-tab-pane.active {
  display: block;
}

.admin-pane-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.admin-pane-header h2 {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.admin-pane-header p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.admin-table-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow-x: auto !important;
  overflow-y: visible;
  box-shadow: var(--shadow-xs);
  -webkit-overflow-scrolling: touch;
}

.admin-table-card::-webkit-scrollbar {
  height: 8px;
}
.admin-table-card::-webkit-scrollbar-track {
  background: #f8fafc;
  border-radius: 4px;
}
.admin-table-card::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
.admin-table-card::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.admin-data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.88rem;
}

.admin-data-table th {
  background: #f8fafc;
  padding: 11px 10px;
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--color-navy);
  border-bottom: 2px solid var(--border-light);
  white-space: nowrap;
}

.admin-data-table td {
  padding: 10px 10px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

.btn-reorder-compact {
  width: 18px;
  height: 13px;
  padding: 0;
  border: 1px solid var(--border-light);
  background: #f8fafc;
  border-radius: 2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.58rem;
  color: #64748b;
  line-height: 1;
  transition: all 0.15s ease;
}

.btn-reorder-compact:hover:not(:disabled) {
  background: var(--color-blue-brand);
  color: #ffffff;
  border-color: var(--color-blue-brand);
}

.btn-reorder-compact:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

.admin-data-table tr:hover td {
  background: #fafafa;
}

.btn-action-edit {
  color: #0284c7;
  padding: 6px 10px;
  border-radius: 6px;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  cursor: pointer;
  font-size: 0.88rem;
  margin-right: 4px;
}

.btn-action-del {
  color: var(--color-red-brand);
  padding: 6px 10px;
  border-radius: 6px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  cursor: pointer;
  font-size: 0.88rem;
}

/* Contact Editor in Admin */
.admin-contact-editor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.admin-editor-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-xs);
}

.editor-section-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-phones-builder {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.phone-builder-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.phone-name-input {
  width: 38%;
  padding: 9px 12px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.88rem;
}

.phone-number-input {
  flex-grow: 1;
  padding: 9px 12px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.88rem;
}

.btn-del-phone-row {
  background: #fef2f2;
  color: var(--color-red-brand);
  border: 1px solid #fecaca;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

/* Backup Actions */
.backup-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.backup-action-row h4 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.backup-action-row p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.btn-danger-outline {
  background: #fef2f2;
  border: 1.5px solid #f87171;
  color: #dc2626;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.btn-danger-outline:hover {
  background: var(--color-red-brand);
  border-color: var(--color-red-brand);
  color: #ffffff;
}

/* Modals */
.admin-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 30, 63, 0.7);
  backdrop-filter: blur(4px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--tr-fast);
  padding: 20px;
}

.admin-modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.admin-modal-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.admin-modal-card form {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.admin-modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.admin-modal-header h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-navy);
}

.admin-modal-close {
  background: none;
  border: none;
  font-size: 1.3rem;
  color: var(--text-muted);
  cursor: pointer;
}

.admin-modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

.admin-modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  background: #f8fafc;
  flex-shrink: 0;
}

.form-row-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.img-upload-field-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.img-upload-field-row input[type="file"] {
  width: 48%;
  font-size: 0.82rem;
}

.img-upload-field-row input[type="text"] {
  flex-grow: 1;
}

.upload-preview-box {
  width: 100%;
  height: 120px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #0f172a;
  border: 1px solid var(--border-light);
}

.upload-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.admin-toast-alert {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--color-navy);
  color: #ffffff;
  padding: 14px 24px;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  z-index: 100000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--tr-fast);
}

.admin-toast-alert i {
  color: #22c55e;
  font-size: 1.2rem;
}

.admin-toast-alert.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .admin-layout {
    grid-template-columns: 1fr;
  }
  .admin-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--border-light);
    position: static;
    height: auto;
    max-height: 280px;
    overflow-y: auto;
    padding: 12px;
  }
  .admin-nav-menu {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 6px;
  }
  .admin-contact-editor-grid {
    grid-template-columns: 1fr;
  }
}

/* ===================================================================
   Admin: Why Us Management & Features Grid
   =================================================================== */
.admin-whyus-header-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-xs);
}

.admin-whyus-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
  margin-top: 16px;
}

.admin-feature-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--tr-fast);
}

.admin-feature-card:hover {
  border-color: var(--color-navy);
  box-shadow: var(--shadow-sm);
}

.admin-feature-card-top {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 14px;
}

.admin-feature-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #f0f7ff;
  color: var(--color-blue-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  border: 1px solid #bfdbfe;
}

.admin-feature-card-body h4 {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.admin-feature-card-body p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.admin-feature-card-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px dashed var(--border-light);
}

.icon-preset-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.icon-preset-chip {
  background: #f8fafc;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  padding: 6px 12px;
  font-size: 0.82rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--tr-fast);
  color: var(--color-navy);
  font-weight: 600;
}

.icon-preset-chip:hover,
.icon-preset-chip.active {
  background: var(--color-navy);
  color: #ffffff;
  border-color: var(--color-navy);
}

/* ===================================================================
   Footer Brand Contrast Fix (Item 7)
   =================================================================== */
.site-footer .brand-logo-text,
.site-footer .brand-logo-text span,
.site-footer .brand-logo-text .new {
  color: #ffffff !important;
}

.site-footer .brand-logo-text .gen {
  color: var(--color-red-brand) !important;
}

/* Footer logo (new): every letter white except both N, which stay red */
.site-footer .brand-logo-text.logo-v2 .gen {
  color: #ffffff !important;
}

.site-footer .brand-logo-text.logo-v2 .logo-glyph-n {
  color: var(--color-red-brand) !important;
}

/* ===================================================================
   Achievements / Hall of Fame Gallery (Item 8)
   =================================================================== */
.reviews-section-header {
  margin-bottom: 28px;
}

.reviews-section-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-top: 8px;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.reviews-section-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
}

.achievements-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 36px;
  margin-bottom: 48px;
}

.achievement-poster-card {
  background: #ffffff;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 10px 35px rgba(11, 30, 63, 0.08);
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
}

.achievement-poster-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(11, 30, 63, 0.16);
}

.achievement-poster-header {
  padding: 26px 28px 18px;
}

.achievement-poster-date {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.achievement-poster-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 8px;
  line-height: 1.45;
}

.achievement-poster-desc {
  font-size: 0.95rem;
  color: #475569;
  line-height: 1.65;
}

.achievement-poster-img-wrap {
  position: relative;
  width: 100%;
  background: #07152b;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.achievement-poster-img-wrap img {
  width: 100%;
  height: auto;
  max-height: 620px;
  object-fit: contain;
  display: block;
  transition: transform 0.4s ease;
}

.achievement-poster-card:hover .achievement-poster-img-wrap img {
  transform: scale(1.02);
}

.achievement-poster-zoom-hint {
  position: absolute;
  bottom: 14px;
  right: 14px;
  background: rgba(11, 30, 63, 0.8);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* ===================================================================
   YouTube & Google Maps Action Buttons (Items 9 & 10)
   =================================================================== */
.btn-open-youtube {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #dc2626;
  color: #ffffff !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(220, 38, 38, 0.3);
  margin-top: 14px;
}

.btn-open-youtube:hover {
  background: #b91c1c;
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(220, 38, 38, 0.45);
}

.btn-open-maps-app {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  color: #ffffff !important;
  padding: 14px 26px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.3);
  width: 100%;
  margin-top: 14px;
}

.btn-open-maps-app:hover {
  background: linear-gradient(135deg, #0369a1 0%, #075985 100%);
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(2, 132, 199, 0.45);
}

/* ===================================================================
   Admin Custom Sections & Interactive Builders
   =================================================================== */
.modal-card-wide {
  max-width: 820px !important;
}

.btn-xs-action {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: var(--color-navy);
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.btn-xs-action:hover {
  background: var(--color-navy);
  color: #ffffff;
  border-color: var(--color-navy);
}

.admin-builder-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.builder-row-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  padding: 8px 12px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
}

.builder-row-item input {
  flex: 1;
  border: 1px solid var(--border-medium);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-family: inherit;
}

.builder-btn-delete {
  background: #fee2e2;
  border: 1px solid #fca5a5;
  color: #b91c1c;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.builder-btn-delete:hover {
  background: #ef4444;
  color: #ffffff;
}

.builder-schedule-item {
  display: grid;
  grid-template-columns: 1.5fr 1.2fr 1.8fr 36px;
  gap: 8px;
  align-items: center;
  background: #ffffff;
  padding: 10px 12px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
}

.builder-schedule-item input {
  border: 1px solid var(--border-medium);
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-family: inherit;
}

.builder-section-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  position: relative;
}

.builder-section-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid #f1f5f9;
}

.builder-section-card-header span {
  font-weight: 800;
  font-size: 0.92rem;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  gap: 8px;
}

.builder-section-fields {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.builder-section-fields input,
.builder-section-fields textarea {
  width: 100%;
  border: 1.5px solid var(--border-medium);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.92rem;
}

/* Course Detail Custom Sections */
.cd-custom-section-card {
  margin-bottom: 28px;
}

.cd-custom-section-body {
  padding: 24px 28px;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.8;
}

.cd-custom-paragraph {
  margin-bottom: 12px;
}

.cd-custom-paragraph:last-child {
  margin-bottom: 0;
}


/* ===================================================================
   Real Student Reviews System (Item 1)
   =================================================================== */
.reviews-image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 26px;
  margin-top: 24px;
}

.review-real-card {
  background: #ffffff;
  border-radius: var(--radius-lg, 16px);
  border: 1px solid rgba(226, 232, 240, 0.9);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.review-real-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12);
}

.review-real-img-box {
  position: relative;
  width: 100%;
  height: 360px;
  background: #0f172a;
  cursor: pointer;
  overflow: hidden;
}

.review-real-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.review-real-card:hover .review-real-img-box img {
  transform: scale(1.05);
}

.review-real-zoom-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.42);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(2px);
}

.review-real-card:hover .review-real-zoom-overlay {
  opacity: 1;
}

.review-real-zoom-pill {
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-navy, #0a192f);
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
  transform: translateY(6px);
  transition: transform 0.3s ease;
}

.review-real-card:hover .review-real-zoom-pill {
  transform: translateY(0);
}

.review-real-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.review-real-info {
  padding: 18px 20px;
  background: #ffffff;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid #f1f5f9;
}

.review-real-name {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--color-navy, #0a192f);
  display: flex;
  align-items: center;
  gap: 7px;
}

.review-real-name i {
  color: #10b981;
  font-size: 0.95rem;
}

.review-real-school {
  margin: 0;
  font-size: 0.9rem;
  color: #0284c7;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.review-real-quote {
  margin: 6px 0 0 0;
  font-size: 0.88rem;
  color: var(--text-secondary, #475569);
  line-height: 1.55;
  font-style: italic;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Review Lightbox Modal */
.review-lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 30, 0.88);
  backdrop-filter: blur(8px);
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.review-lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.review-lightbox-content {
  position: relative;
  max-width: 92vw;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.review-lightbox-content img {
  max-width: 100%;
  max-height: 82vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6);
  background: #0f172a;
}

.review-lightbox-close {
  position: absolute;
  top: -16px;
  right: -16px;
  background: #ffffff;
  color: #0f172a;
  border: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 1.6rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
  z-index: 10;
  line-height: 1;
  transition: transform 0.2s ease, background 0.2s ease;
}

.review-lightbox-close:hover {
  transform: scale(1.1);
  background: #f1f5f9;
}

.review-lightbox-caption {
  margin-top: 14px;
  color: #ffffff;
  font-size: 1rem;
  text-align: center;
  background: rgba(0, 0, 0, 0.65);
  padding: 8px 22px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

/* ===================================================================
   Course Detail Gallery Strip (Item 4)
   =================================================================== */
.cd-gallery-card {
  margin-bottom: 28px;
}

.cd-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 14px;
}

.cd-gallery-item {
  position: relative;
  height: 190px;
  border-radius: var(--radius-md, 12px);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid var(--border-light, #e2e8f0);
  background: #0f172a;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.cd-gallery-item:hover {
  transform: translateY(-4px);
  border-color: var(--color-cyan, #00f0ff);
  box-shadow: 0 8px 24px rgba(0, 240, 255, 0.18);
}

.cd-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.cd-gallery-item:hover img {
  transform: scale(1.06);
}

.cd-gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.6rem;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.cd-gallery-item:hover .cd-gallery-overlay {
  opacity: 1;
}

/* ===================================================================
   Target Audience & Benefits (Item 4)
   =================================================================== */
.cd-target-audience-card,
.cd-benefits-card {
  margin-bottom: 28px;
}

.cd-target-audience-body,
.cd-benefits-body {
  padding: 24px 28px;
}

/* ===================================================================
   Subject Breakdown System (Item 5: Cards + Summary Table)
   =================================================================== */
.cd-subject-breakdown-card {
  margin-bottom: 28px;
  background: #ffffff;
}

.cd-subjects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.cd-subject-card {
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: var(--radius-md, 12px);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.cd-subject-card:hover {
  transform: translateY(-4px);
  border-color: #f59e0b;
  box-shadow: 0 10px 24px rgba(245, 158, 11, 0.15);
  background: #ffffff;
}

.cd-sb-card-top {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cd-sb-icon-badge {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, #0284c7, #00f0ff);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

.cd-sb-name {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy, #0a192f);
}

.cd-sb-tutor {
  font-size: 0.82rem;
  color: #64748b;
  font-weight: 600;
  display: block;
  margin-top: 2px;
}

.cd-sb-pricing-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
}

.cd-sb-pricing-pill .price {
  font-weight: 800;
  color: #dc2626;
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.cd-sb-pricing-pill .hours {
  font-size: 0.82rem;
  color: #64748b;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.cd-sb-details {
  font-size: 0.88rem;
  color: var(--text-secondary, #475569);
  line-height: 1.6;
  background: #f1f5f9;
  padding: 10px 12px;
  border-radius: 8px;
  flex: 1;
}

.cd-sb-details p {
  margin: 0;
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.btn-sb-line {
  background: #06c755;
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  padding: 10px 14px;
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 0.2s ease, transform 0.2s ease;
  box-shadow: 0 3px 10px rgba(6, 199, 85, 0.25);
}

.btn-sb-line:hover {
  background: #05a847;
  transform: translateY(-1px);
}

/* Subject Summary Table */
.cd-subjects-summary-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md, 12px);
  padding: 20px;
}

.cd-subjects-summary-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  background: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.cd-subjects-summary-table th {
  background: #0a192f;
  color: #ffffff;
  padding: 12px 16px;
  font-weight: 700;
  text-align: left;
  font-size: 0.88rem;
}

.cd-subjects-summary-table td {
  padding: 12px 16px;
  border-bottom: 1px solid #f1f5f9;
  color: var(--text-primary, #0f172a);
}

.cd-summary-bundle-row td {
  background: #f0fdf4 !important;
  border-top: 2px solid #86efac;
  border-bottom: none;
  padding: 16px;
}

.btn-xs-table-line {
  background: #06c755;
  color: #ffffff;
  padding: 6px 14px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: background 0.2s ease;
}

.btn-xs-table-line:hover {
  background: #05a847;
}

/* ===================================================================
   About Us & Inspiration Section
   =================================================================== */
/* ===================================================================
   About Us & Inspiration Section (Multi-Layout System & View Switcher)
   =================================================================== */

/* View Switcher Toolbar */
.about-view-switcher-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  background: rgba(11, 30, 63, 0.05);
  border: 1px solid rgba(11, 30, 63, 0.1);
  border-radius: var(--radius-full, 9999px);
  padding: 8px 18px;
  margin-bottom: 32px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.3s ease;
}

.view-switcher-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-navy, #0b1e3f);
}

.view-switcher-label .text-red {
  color: var(--color-red-brand, #e11d48);
}

.view-switcher-btns {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.view-btn {
  background: transparent;
  border: 1px solid transparent;
  padding: 8px 18px;
  border-radius: var(--radius-full, 9999px);
  cursor: pointer;
  font-weight: 700;
  font-size: 0.86rem;
  color: var(--color-navy, #0b1e3f);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.view-btn:hover {
  background: rgba(11, 30, 63, 0.08);
  color: var(--color-red-brand, #e11d48);
  transform: translateY(-1px);
}

.view-btn.active {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: #ffffff;
  border-color: rgba(225, 29, 72, 0.4);
  box-shadow: 0 4px 15px rgba(225, 29, 72, 0.35);
  transform: translateY(-1px);
}

/* Base Card */
.about-inspiration-card {
  border-radius: var(--radius-xl, 28px);
  border: 1px solid var(--border-light, #e2e8f0);
  padding: clamp(24px, 4vw, 44px);
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(225, 29, 72, 0.1);
  color: var(--color-red-brand, #e11d48);
  border: 1px solid rgba(225, 29, 72, 0.25);
  padding: 6px 18px;
  border-radius: var(--radius-full, 9999px);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.about-inspiration-title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 800;
  color: var(--color-navy, #0b1e3f);
  line-height: 1.3;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.about-inspiration-subtitle {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--color-blue-accent, #0284c7);
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 32px;
  max-width: 900px;
}

/* Base Story Grid */
.about-story-grid {
  display: grid;
  gap: clamp(24px, 3.5vw, 40px);
  margin-bottom: 36px;
  align-items: stretch;
}

/* Main Image Box (2 Photos: บน & ล่าง พอดีกับกรอบน้ำเงินด้านขวา) */
.about-main-img-box {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: 100%;
}

.about-side-img-card {
  position: relative;
  flex: 1 1 0;
  min-height: 0;
  border-radius: var(--radius-lg, 20px);
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(11, 30, 63, 0.15);
  background: #0b1e3f;
  display: flex;
}

.about-side-img-card.top {
  border: 2px solid rgba(56, 189, 248, 0.35);
}

.about-side-img-card.bottom {
  border: 2px solid rgba(225, 29, 72, 0.35);
}

.about-side-img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-side-img-card:hover img {
  transform: scale(1.04);
}

.about-img-tag {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(7, 19, 43, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #ffffff;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
  z-index: 2;
}

.about-img-tag.bottom-tag {
  background: rgba(7, 19, 43, 0.92);
  border: 1px solid rgba(251, 191, 36, 0.4);
}

/* Story Card with Faded Student Watermark */
.about-story-card {
  position: relative;
  border-radius: var(--radius-xl, 24px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.about-story-watermark-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/student-bg-watermark.jpg');
  background-size: cover;
  background-position: center;
  pointer-events: none;
  z-index: 0;
  transition: opacity 0.4s ease;
}

.about-story-card-content {
  position: relative;
  z-index: 1;
  padding: clamp(24px, 3.5vw, 36px);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.about-story-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.about-story-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: var(--radius-full);
}

.about-story-sparkle {
  font-size: 0.85rem;
  font-weight: 600;
}

/* Story Body Paragraphs */
.about-story-body {
  font-size: 1.02rem;
  line-height: 1.85;
  margin-bottom: 22px;
  flex-grow: 1;
}

.about-story-body p {
  margin-bottom: 16px;
}

.about-story-body p:last-child {
  margin-bottom: 0;
}

.about-story-body p.lead-para {
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.85;
  border-left: 3px solid var(--color-red-brand, #e11d48);
  padding-left: 14px;
  margin-bottom: 18px;
}

/* Pillars Highlights Grid */
.about-pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px dashed rgba(255, 255, 255, 0.16);
}

@media (min-width: 1024px) {
  .about-pillars-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 600px) {
  .about-pillars-grid {
    grid-template-columns: 1fr;
  }
}

.about-pillar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md, 14px);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.about-pillar-item:hover {
  transform: translateY(-2px);
}

.pillar-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.pillar-title {
  display: block;
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.35;
}

.pillar-sub {
  display: block;
  font-size: 0.8rem;
  line-height: 1.35;
  margin-top: 2px;
}

/* ===================================================================
   LAYOUT 1: Split Glass Card (Default)
   =================================================================== */
.about-inspiration-card.layout-split-card {
  background: #ffffff;
  border-color: var(--border-light, #e2e8f0);
  box-shadow: 0 12px 35px rgba(11, 30, 63, 0.08);
}

.layout-split-card .about-story-grid,
.about-story-grid.full-width-story {
  grid-template-columns: 1fr;
}

.layout-split-card .about-story-card {
  background: linear-gradient(145deg, #07132b 0%, #0b1e3f 55%, #050b14 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 16px 45px rgba(7, 19, 43, 0.28), 0 0 25px rgba(225, 29, 72, 0.08);
  width: 100%;
}

.layout-split-card .about-story-watermark-bg {
  opacity: 0.14;
  filter: grayscale(10%) contrast(110%);
  mix-blend-mode: luminosity;
}

.layout-split-card .about-story-pill {
  background: rgba(225, 29, 72, 0.16);
  color: #fda4af;
  border: 1px solid rgba(225, 29, 72, 0.35);
}

.layout-split-card .about-story-sparkle {
  color: #38bdf8;
}

.layout-split-card .about-story-body {
  color: #cbd5e1;
}

.layout-split-card .about-story-body p.lead-para {
  color: #ffffff;
}

.layout-split-card .about-pillar-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.layout-split-card .pillar-icon {
  background: rgba(225, 29, 72, 0.2);
  color: #fb7185;
}

.layout-split-card .pillar-title {
  color: #ffffff;
}

.layout-split-card .pillar-sub {
  color: #94a3b8;
}

/* ===================================================================
   LAYOUT 2: Cinematic Wide (Panoramic Theater)
   =================================================================== */
.about-inspiration-card.layout-cinematic {
  background: linear-gradient(135deg, rgba(4, 9, 18, 0.95) 0%, rgba(9, 22, 48, 0.93) 100%), url('../images/student-bg-watermark.jpg');
  background-size: cover;
  background-position: center;
  border: 1.5px solid rgba(225, 29, 72, 0.35);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(225, 29, 72, 0.15);
  color: #ffffff;
}

.layout-cinematic .about-view-switcher-bar {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
}

.layout-cinematic .view-switcher-label {
  color: #ffffff;
}

.layout-cinematic .view-btn {
  color: #cbd5e1;
}

.layout-cinematic .view-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fda4af;
}

.layout-cinematic .about-inspiration-title {
  color: #ffffff;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.6);
}

.layout-cinematic .about-inspiration-subtitle {
  color: #38bdf8;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

.layout-cinematic .about-story-grid {
  grid-template-columns: 460px 1fr;
}

.layout-cinematic .about-main-img-wrap {
  aspect-ratio: 16 / 11;
  border-color: #e11d48;
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.6), 0 0 30px rgba(225, 29, 72, 0.35);
}

.layout-cinematic .about-story-card {
  background: rgba(11, 26, 54, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.layout-cinematic .about-story-watermark-bg {
  opacity: 0.06;
}

.layout-cinematic .about-story-pill {
  background: rgba(225, 29, 72, 0.22);
  color: #fecdd3;
  border: 1px solid rgba(225, 29, 72, 0.4);
}

.layout-cinematic .about-story-sparkle {
  color: #38bdf8;
}

.layout-cinematic .about-story-body {
  color: #f1f5f9;
}

.layout-cinematic .about-story-body p.lead-para {
  color: #ffffff;
  border-left-color: #f43f5e;
}

.layout-cinematic .about-pillar-item {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.layout-cinematic .pillar-icon {
  background: #e11d48;
  color: #ffffff;
  box-shadow: 0 0 12px rgba(225, 29, 72, 0.4);
}

.layout-cinematic .pillar-title {
  color: #ffffff;
}

.layout-cinematic .pillar-sub {
  color: #cbd5e1;
}

.layout-cinematic .about-gallery-section {
  border-top-color: rgba(255, 255, 255, 0.2);
}

.layout-cinematic .about-gallery-title {
  color: #ffffff;
}

.layout-cinematic .about-gallery-item {
  background: rgba(11, 26, 54, 0.85);
  border-color: rgba(56, 189, 248, 0.2);
}

.layout-cinematic .about-gallery-caption {
  background: transparent;
  color: #e2e8f0;
}

/* ===================================================================
   LAYOUT 3: Magazine Modern Overlap (Editorial Style)
   =================================================================== */
.about-inspiration-card.layout-magazine {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  border: 1px solid #cbd5e1;
  box-shadow: 0 16px 45px rgba(11, 30, 63, 0.08);
}

.layout-magazine .about-story-grid {
  grid-template-columns: 390px 1fr;
  position: relative;
}

@media (min-width: 961px) {
  .layout-magazine .about-main-img-box {
    z-index: 3;
    margin-right: -45px;
    align-self: center;
  }
  .layout-magazine .about-main-img-wrap {
    transform: scale(1.05);
    box-shadow: 0 20px 45px rgba(11, 30, 63, 0.25), 0 0 25px rgba(225, 29, 72, 0.2);
    border: 3px solid #ffffff;
  }
  .layout-magazine .about-story-card {
    padding-left: 55px;
    z-index: 1;
  }
}

.layout-magazine .about-story-card {
  background: linear-gradient(145deg, #091730 0%, #050f21 100%);
  border: 1px solid rgba(225, 29, 72, 0.35);
  box-shadow: 0 15px 40px rgba(11, 30, 63, 0.18);
}

.layout-magazine .about-story-watermark-bg {
  opacity: 0.16;
  filter: contrast(115%);
}

.layout-magazine .about-story-pill {
  background: #e11d48;
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(225, 29, 72, 0.3);
}

.layout-magazine .about-story-sparkle {
  color: #38bdf8;
}

.layout-magazine .about-story-body {
  color: #e2e8f0;
}

.layout-magazine .about-story-body p.lead-para::first-letter {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--color-red-brand, #e11d48);
  float: left;
  line-height: 1;
  padding-right: 10px;
  padding-top: 4px;
}

.layout-magazine .about-pillar-item {
  background: rgba(225, 29, 72, 0.08);
  border-left: 3px solid #e11d48;
  border-radius: 0 12px 12px 0;
}

.layout-magazine .pillar-icon {
  background: transparent;
  color: #fda4af;
}

.layout-magazine .pillar-title {
  color: #ffffff;
}

.layout-magazine .pillar-sub {
  color: #94a3b8;
}

/* Responsive Rules for About Inspiration */
@media (max-width: 960px) {
  .layout-split-card .about-story-grid,
  .layout-cinematic .about-story-grid,
  .layout-magazine .about-story-grid {
    grid-template-columns: 1fr;
  }
  .about-main-img-box {
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
  }
  .about-side-img-card {
    height: 230px;
    flex: none;
  }
}

@media (max-width: 640px) {
  .about-pillars-grid {
    grid-template-columns: 1fr;
  }
  .about-view-switcher-bar {
    border-radius: 18px;
    padding: 10px 14px;
  }
  .view-switcher-btns {
    width: 100%;
  }
  .view-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ===================================================================
   Gallery Section Styles
   =================================================================== */
.about-gallery-section {
  margin-top: 36px;
  padding-top: 32px;
  border-top: 1px dashed var(--border-light, #e2e8f0);
}

.about-gallery-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-navy, #0b1e3f);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.about-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.about-gallery-item {
  background: #ffffff;
  border: 1px solid var(--border-light, #e2e8f0);
  border-radius: var(--radius-md, 14px);
  overflow: hidden;
  transition: all var(--tr-smooth);
  display: flex;
  flex-direction: column;
}

.about-gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(11, 30, 63, 0.08);
  border-color: var(--color-blue-accent, #0284c7);
}

.about-gallery-img-wrap {
  width: 100%;
  aspect-ratio: 16 / 10;
  height: auto;
  overflow: hidden;
  position: relative;
  background: #f1f5f9;
}

.about-gallery-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s ease;
}

.about-gallery-item:hover .about-gallery-img-wrap img {
  transform: scale(1.05);
}

.about-gallery-caption {
  padding: 12px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary, #334155);
  background: #ffffff;
}

/* Admin Reorder Controls */
.btn-reorder {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  border: 1px solid #cbd5e1;
  background: #f8fafc;
  color: var(--color-navy);
  font-size: 0.82rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-reorder:hover:not(:disabled) {
  background: var(--color-navy);
  color: #ffffff;
  border-color: var(--color-navy);
}

.btn-reorder:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.tutor-order-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 50%;
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--color-navy);
}

/* Toast Enhanced States */
.admin-toast-alert.warning {
  background: #78350f !important;
  border: 1.5px solid #f59e0b;
}

.admin-toast-alert.warning i {
  color: #fbbf24 !important;
}

.admin-toast-alert.error {
  background: #7f1d1d !important;
  border: 1.5px solid #ef4444;
}

.admin-toast-alert.error i {
  color: #f87171 !important;
}

/* Supabase Connection Status Pill */
.supabase-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full, 9999px);
  font-size: 0.8rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  cursor: pointer;
  transition: all var(--tr-fast, 0.2s);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.supabase-status-pill:hover {
  background: rgba(255, 255, 255, 0.22);
}

.supabase-status-pill .status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #94a3b8;
  display: inline-block;
  transition: all 0.3s ease;
}

.supabase-status-pill.online .status-dot {
  background: #22c55e;
  box-shadow: 0 0 10px #22c55e;
}

.supabase-status-pill.warning .status-dot {
  background: #f59e0b;
  box-shadow: 0 0 10px #f59e0b;
}

.supabase-status-pill.offline .status-dot {
  background: #ef4444;
  box-shadow: 0 0 10px #ef4444;
}

/* Discreet Bottom Footer Admin Link */
.footer-admin-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #64748b;
  font-size: 0.76rem;
  font-weight: 500;
  text-decoration: none;
  opacity: 0.5;
  transition: all 0.25s ease;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.2px;
}

.footer-admin-link:hover {
  opacity: 0.95;
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-1px);
}

/* ===================================================================
   Admin Enrollment System Styles (Tab 11)
   =================================================================== */
.enroll-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.enroll-stat-card {
  background: #ffffff;
  border: 1px solid var(--border-light, #e2e8f0);
  border-radius: var(--radius-md, 12px);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.enroll-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.enroll-stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.enroll-stat-icon.primary { background: #eff6ff; color: #2563eb; }
.enroll-stat-icon.onsite { background: #f0fdf4; color: #16a34a; }
.enroll-stat-icon.online { background: #fdf4ff; color: #c026d3; }
.enroll-stat-icon.pending { background: #fff7ed; color: #ea580c; }

.enroll-stat-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-navy, #0f172a);
  line-height: 1.1;
  font-family: var(--font-en, 'Plus Jakarta Sans', sans-serif);
}

.enroll-stat-label {
  font-size: 0.82rem;
  color: var(--text-secondary, #64748b);
  font-weight: 600;
  margin-top: 4px;
}

.badge-learning-onsite {
  background: #dcfce7;
  color: #15803d;
  border: 1px solid #86efac;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.8rem;
  white-space: nowrap;
}

.badge-learning-online {
  background: #f3e8ff;
  color: #7e22ce;
  border: 1px solid #d8b4fe;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.8rem;
  white-space: nowrap;
}

.badge-enroll-confirmed {
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.78rem;
  display: inline-block;
  white-space: nowrap;
}

.badge-enroll-pending {
  background: #fffbeb;
  color: #92400e;
  border: 1px solid #fde68a;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.78rem;
  display: inline-block;
  white-space: nowrap;
}

.badge-enroll-sent {
  background: #eff6ff;
  color: #1e40af;
  border: 1px solid #bfdbfe;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.78rem;
  display: inline-block;
  white-space: nowrap;
}

.badge-enroll-cancelled {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.78rem;
  display: inline-block;
  white-space: nowrap;
}

/* ===================================================================
   UNIVERSAL COURSE ENROLLMENT MODAL (ระบบรับสมัครในเว็บไซต์โดยตรง)
   =================================================================== */
.enroll-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 999999;
  background: rgba(5, 16, 36, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease;
}

.enroll-modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.enroll-modal-container {
  width: 100%;
  max-width: 760px;
  max-height: 92vh;
  background: #ffffff;
  border-radius: 20px;
  box-shadow: 0 25px 60px -15px rgba(5, 16, 36, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.95) translateY(12px);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.enroll-modal-backdrop.active .enroll-modal-container {
  transform: scale(1) translateY(0);
}

.enroll-modal-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  position: sticky;
  top: 0;
  z-index: 10;
}

.enroll-modal-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.enroll-brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-blue-brand, #1d4ed8) 0%, #0284c7 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: 0 4px 12px rgba(29, 78, 216, 0.25);
}

.enroll-modal-heading {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy, #0b1e3f);
  line-height: 1.2;
}

.enroll-modal-sub {
  font-size: 0.8rem;
  color: var(--text-muted, #64748b);
  font-weight: 500;
}

.enroll-modal-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
  color: var(--color-navy, #0b1e3f);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.2s ease;
}

.enroll-modal-close:hover {
  background: var(--color-red-brand, #e11d48);
  color: #ffffff;
  border-color: var(--color-red-brand, #e11d48);
}

.enroll-modal-view {
  display: none;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-bottom: 8px;
}

.enroll-modal-view.active {
  display: block;
}

/* Course Review Banner */
.enroll-course-review-card {
  margin: 20px 24px 16px;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border: 1.5px solid #cbd5e1;
  border-radius: 16px;
  padding: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
}

.enroll-review-cover-wrap {
  width: 105px;
  height: 105px;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  background: #0b1e3f;
}

.enroll-review-cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.enr-seat-badge-pill {
  position: absolute;
  bottom: 4px;
  left: 4px;
  right: 4px;
}

.enr-seat-badge-pill .badge {
  font-size: 0.65rem;
  padding: 2px 6px;
  display: block;
  text-align: center;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.enroll-review-info {
  flex: 1;
  min-width: 0;
}

.enroll-review-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.enroll-review-title {
  margin: 0 0 4px;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy, #0b1e3f);
  line-height: 1.3;
}

.enroll-review-subjects {
  margin: 0 0 8px;
  font-size: 0.85rem;
  color: var(--color-blue-brand, #1d4ed8);
  font-weight: 700;
}

.enroll-review-meta-grid {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.enr-meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #475569;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 600;
}

.enroll-review-price-box {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}

.enr-price-label {
  font-size: 0.8rem;
  color: #64748b;
  font-weight: 600;
}

.enr-price-val {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--color-red-brand, #e11d48);
}

.enr-price-unit {
  font-size: 0.8rem;
  color: #475569;
  font-weight: 600;
}

/* Sections & Fields */
.enroll-section-block {
  padding: 0 24px;
  margin-bottom: 20px;
}

/* Admin course editor: per-round seats */
.builder-schedule-seats {
  grid-column: 1 / -1;
  flex-basis: 100%;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: #075985;
  padding: 2px 0 6px;
}

.sched-cap-field {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
}

.sched-cap-field input.c-sched-capacity {
  width: 74px;
  padding: 5px 8px;
  border: 1.5px solid #7dd3fc;
  border-radius: 6px;
  font-weight: 700;
  text-align: center;
}

.sched-closed-field {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #b91c1c;
  font-weight: 700;
  cursor: pointer;
}

.sched-closed-field input { accent-color: #dc2626; width: 16px; height: 16px; }

.c-sched-enrolled {
  font-weight: 700;
  color: #047857;
  background: #ecfdf5;
  border-radius: 6px;
  padding: 2px 8px;
}

.c-sched-enrolled.full { color: #b91c1c; background: #fef2f2; }

.cap-round-lines {
  margin-top: 10px;
  display: grid;
  gap: 4px;
}

.cap-round-line {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.78rem;
  color: #334155;
  background: #f8fafc;
  border-radius: 6px;
  padding: 3px 8px;
}

.cap-round-line span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cap-round-line b { color: #047857; white-space: nowrap; }
.cap-round-line.full b { color: #b91c1c; }

.seat-total-display {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: #ffffff;
  border: 1.5px solid #86efac;
  font-size: 1.05rem;
  font-weight: 800;
  color: #166534;
}

/* Seats left per time slot (enrollment form + course detail table) */
.sched-seat-row {
  margin-top: 6px;
}

.sched-seat-tag,
.schedule-seat {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.76rem;
  font-weight: 700;
  background: #ecfdf5;
  color: #047857;
  white-space: nowrap;
}

.sched-seat-tag.low,
.schedule-seat.low {
  background: #fff7ed;
  color: #c2410c;
}

.schedule-seat.full {
  background: #fef2f2;
  color: #b91c1c;
}

.campaign-subject-card.disabled,
.enroll-schedule-card.disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* PDPA consent checkbox */
.enroll-consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  font-size: 0.82rem;
  line-height: 1.55;
  color: #334155;
  cursor: pointer;
}

.enroll-consent-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--color-blue-brand, #1d4ed8);
}

.enroll-section-label {
  display: block;
  font-size: 0.92rem;
  color: var(--color-navy, #0b1e3f);
  margin-bottom: 10px;
  font-weight: 800;
}

.req-star {
  color: var(--color-red-brand, #e11d48);
  font-weight: 800;
}

/* Schedule List Cards */
.enroll-schedule-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.enroll-schedule-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1.5px solid #cbd5e1;
  background: #ffffff;
  padding: 12px 14px;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.enroll-schedule-card:hover {
  border-color: var(--color-blue-brand, #1d4ed8);
  background: #f8fafc;
}

.enroll-schedule-card.active {
  border-color: var(--color-blue-brand, #1d4ed8);
  background: #eff6ff;
  box-shadow: 0 0 0 2px rgba(29, 78, 216, 0.15);
}

.enroll-schedule-card.disabled {
  opacity: 0.55;
  background: #f1f5f9;
  cursor: not-allowed;
  border-color: #e2e8f0;
}

.enroll-schedule-card input[type="radio"] {
  margin-top: 3px;
  accent-color: var(--color-blue-brand, #1d4ed8);
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  cursor: pointer;
}

.sched-card-body {
  flex: 1;
  min-width: 0;
}

.sched-type-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 3px;
}

.sched-type-row strong {
  color: var(--color-navy, #0b1e3f);
  font-size: 0.95rem;
}

.sched-time-tag {
  font-size: 0.78rem;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: var(--color-blue-brand, #1d4ed8);
  padding: 2px 7px;
  border-radius: 6px;
  font-weight: 700;
}

.sched-dates-row {
  font-size: 0.8rem;
  color: #64748b;
  font-weight: 500;
}

/* Learning Type Toggle Cards */
.enroll-type-toggle-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.enroll-type-radio-card {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1.5px solid #cbd5e1;
  background: #ffffff;
  padding: 12px 14px;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.enroll-type-radio-card.active {
  border-color: var(--color-blue-brand, #1d4ed8);
  background: #eff6ff;
  box-shadow: 0 0 0 2px rgba(29, 78, 216, 0.15);
}

.enroll-type-radio-card input[type="radio"] {
  width: 17px;
  height: 17px;
  accent-color: var(--color-blue-brand, #1d4ed8);
  cursor: pointer;
  flex-shrink: 0;
}

.type-card-body {
  display: flex;
  align-items: center;
  gap: 10px;
}

.type-card-body i {
  font-size: 1.35rem;
  color: var(--color-blue-brand, #1d4ed8);
  flex-shrink: 0;
}

.type-card-body strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-navy, #0b1e3f);
}

.type-card-body small {
  display: block;
  font-size: 0.75rem;
  color: #64748b;
}

/* Form Inputs Grid */
.enroll-form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 10px;
}

.enr-form-field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-navy, #0b1e3f);
  margin-bottom: 5px;
}

.enr-form-field input,
.enr-form-field textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 14px;
  border: 1.5px solid #cbd5e1;
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--color-navy, #0b1e3f);
  background: #ffffff;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.enr-form-field input:focus,
.enr-form-field textarea:focus {
  outline: none;
  border-color: var(--color-blue-brand, #1d4ed8);
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.12);
}

/* Modal Actions */
.enroll-modal-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 24px 20px;
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
}

.btn-enr-cancel {
  padding: 10px 18px;
  border-radius: 10px;
  border: 1px solid #cbd5e1;
  background: #ffffff;
  color: #475569;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-enr-cancel:hover {
  background: #f1f5f9;
}

.btn-enr-submit {
  padding: 12px 24px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, var(--color-blue-brand, #1d4ed8) 0%, #1e40af 100%);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.98rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(29, 78, 216, 0.35);
  transition: all 0.2s ease;
}

.btn-enr-submit:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(29, 78, 216, 0.45);
}

.btn-enr-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* ================= STEP 2: CONFIRMATION VIEW ================= */
.enroll-success-wrap {
  padding: 28px 24px 24px;
  text-align: center;
}

.enroll-success-icon-badge {
  width: 76px;
  height: 76px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: #dcfce7;
  color: #16a34a;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  box-shadow: 0 8px 20px rgba(22, 163, 74, 0.25);
  animation: bounceSuccess 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes bounceSuccess {
  0% { transform: scale(0.3); opacity: 0; }
  60% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(1); }
}

.enroll-success-title {
  margin: 0 0 6px;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-navy, #0b1e3f);
}

.enroll-success-lead {
  margin: 0 0 20px;
  font-size: 0.9rem;
  color: #64748b;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* Ticket Receipt Card */
.enroll-ticket-card {
  background: #f8fafc;
  border: 2px dashed #cbd5e1;
  border-radius: 16px;
  padding: 18px 20px;
  text-align: left;
  margin-bottom: 20px;
}

.enroll-ticket-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid #e2e8f0;
}

.ticket-label {
  display: block;
  font-size: 0.75rem;
  color: #64748b;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.enroll-print-header {
  display: none;
}

.ticket-code {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--color-blue-brand, #1d4ed8);
  font-family: monospace;
}

.enroll-ticket-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ticket-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.88rem;
}

.ticket-k {
  color: #64748b;
  font-weight: 600;
  white-space: nowrap;
}

.ticket-v {
  color: var(--color-navy, #0b1e3f);
  text-align: right;
  word-break: break-word;
}

/* LINE Callout Box */
.enroll-line-callout {
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
  border: 2px solid #86efac;
  border-radius: 16px;
  padding: 20px;
  text-align: left;
  margin-bottom: 20px;
  box-shadow: 0 4px 16px rgba(22, 163, 74, 0.12);
}

.callout-header {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.callout-header h4 {
  margin: 0 0 4px;
  font-size: 1.05rem;
  font-weight: 800;
  color: #166534;
}

.callout-header p {
  margin: 0;
  font-size: 0.85rem;
  color: #14532d;
  line-height: 1.4;
}

.enroll-line-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
}

.btn-line-cta-large {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: #06c755;
  color: #ffffff;
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 14px 20px;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(6, 199, 85, 0.4);
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.btn-line-cta-large:hover {
  background: #05b34c;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(6, 199, 85, 0.5);
  color: #ffffff;
}

.btn-line-cta-large i {
  font-size: 1.6rem;
}

.btn-copy-summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #ffffff;
  border: 1.5px solid #86efac;
  color: #166534;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-copy-summary:hover {
  background: #f0fdf4;
  border-color: #4ade80;
}

.btn-enr-done {
  padding: 10px 22px;
  border-radius: 10px;
  border: 1px solid #cbd5e1;
  background: #f8fafc;
  color: var(--color-navy, #0b1e3f);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-enr-done:hover {
  background: #e2e8f0;
}

/* ===================================================================
   ADMIN BACKOFFICE: CAPACITY & ENROLLMENT ANALYTICS STYLES
   =================================================================== */
.admin-enroll-subtabs {
  display: flex;
  gap: 8px;
  background: #f1f5f9;
  padding: 4px;
  border-radius: 12px;
  margin-bottom: 20px;
  border: 1px solid #cbd5e1;
}

.admin-subtab-btn {
  flex: 1;
  padding: 10px 16px;
  border: 1.5px solid transparent;
  background: #f1f5f9;
  color: #475569;
  font-weight: 700;
  font-size: 0.92rem;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.admin-subtab-btn:hover {
  background: #e2e8f0;
  color: #0f172a;
}

.admin-subtab-btn.active {
  background: var(--color-navy, #0b1e3f);
  color: #ffffff;
  border-color: var(--color-navy, #0b1e3f);
  box-shadow: 0 3px 10px rgba(11, 30, 63, 0.22);
}

.course-capacity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.course-capacity-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 14px;
  padding: 16px 18px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.course-capacity-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
  border-color: #cbd5e1;
}

.cap-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}

.cap-card-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-navy, #0b1e3f);
  line-height: 1.3;
}

.cap-metrics-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}

.cap-seats-big {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--color-navy, #0b1e3f);
}

.cap-seats-big span {
  font-size: 0.85rem;
  font-weight: 600;
  color: #64748b;
}

.cap-percent-pill {
  font-size: 0.8rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
}

.cap-percent-pill.safe {
  background: #ecfdf5;
  color: #059669;
}

.cap-percent-pill.warning {
  background: #fffbeb;
  color: #d97706;
}

.cap-percent-pill.full {
  background: #fef2f2;
  color: #dc2626;
}

/* Progress Track */
.cap-progress-track {
  width: 100%;
  height: 8px;
  background: #e2e8f0;
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 12px;
}

.cap-progress-fill {
  height: 100%;
  border-radius: 99px;
  transition: width 0.4s ease;
}

.cap-progress-fill.safe {
  background: linear-gradient(90deg, #10b981, #059669);
}

.cap-progress-fill.warning {
  background: linear-gradient(90deg, #f59e0b, #d97706);
}

.cap-progress-fill.full {
  background: linear-gradient(90deg, #ef4444, #b91c1c);
}

.cap-card-footer {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid #f1f5f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.btn-cap-view-students {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.2s ease;
}

.btn-cap-view-students:hover {
  background: #dbeafe;
}

/* Quick Course Filter Pills */
.admin-quick-course-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.quick-course-pill {
  padding: 6px 14px;
  border-radius: 99px;
  border: 1.5px solid #94a3b8;
  background: #f1f5f9;
  color: #0f172a;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.quick-course-pill:hover {
  border-color: #64748b;
  background: #e2e8f0;
  color: #0284c7;
}

.quick-course-pill.active {
  background: var(--color-navy, #0b1e3f);
  color: #ffffff;
  border-color: var(--color-navy, #0b1e3f);
}

.quick-course-pill .count {
  background: #cbd5e1;
  color: #0f172a;
  padding: 1px 7px;
  border-radius: 99px;
  font-size: 0.72rem;
  font-weight: 800;
}

.quick-course-pill.active .count {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

/* Quick Course Dropdown */
.quick-course-select-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.quick-course-select {
  padding: 6px 34px 6px 14px;
  border-radius: 99px;
  border: 1.5px solid #94a3b8;
  background: #f1f5f9;
  color: #0f172a;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  outline: none;
  transition: all 0.2s ease;
  appearance: none;
  -webkit-appearance: none;
  min-width: 250px;
  max-width: 380px;
}

.quick-course-select:hover {
  border-color: #64748b;
  background: #e2e8f0;
}

.quick-course-select.active {
  background: var(--color-navy, #0b1e3f);
  color: #ffffff;
  border-color: var(--color-navy, #0b1e3f);
  box-shadow: 0 4px 12px rgba(11, 30, 63, 0.25);
}

.quick-course-select.active option {
  background: #ffffff;
  color: #1e293b;
}

.quick-course-select-arrow {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #64748b;
  font-size: 0.75rem;
  pointer-events: none;
  transition: color 0.2s;
}

.quick-course-select.active + .quick-course-select-arrow {
  color: #ffffff;
}

/* Responsive */
@media (max-width: 640px) {
  .enroll-modal-container {
    max-height: 96vh;
    border-radius: 16px;
  }
  .enroll-course-review-card {
    flex-direction: column;
    align-items: flex-start;
    margin: 14px 16px 12px;
  }
  .enroll-review-cover-wrap {
    width: 100%;
    height: 140px;
  }
  .enroll-section-block {
    padding: 0 16px;
  }
  .enroll-form-grid-2 {
    grid-template-columns: 1fr;
  }
  .enroll-type-toggle-group {
    grid-template-columns: 1fr;
  }
  .enroll-modal-actions {
    padding: 14px 16px 16px;
  }
  .course-capacity-grid {
    grid-template-columns: 1fr;
  }
}

/* ===================================================================
   Course Visibility Toggle & Hidden Course Styles (ปุ่มซ่อน/แสดงคอร์ส)
   =================================================================== */
.btn-visibility-toggle {
  background: #f0fdf4;
  border: 1.5px solid #86efac;
  border-radius: var(--radius-full);
  padding: 5px 12px;
  font-size: 0.8rem;
  font-weight: 700;
  color: #15803d;
  cursor: pointer;
  transition: all var(--tr-fast);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.btn-visibility-toggle:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(22, 163, 74, 0.2);
}

.btn-visibility-toggle.hidden {
  background: #fef2f2;
  border-color: #fca5a5;
  color: #b91c1c;
}

.btn-visibility-toggle.hidden:hover {
  background: #fee2e2;
  border-color: #ef4444;
  box-shadow: 0 2px 6px rgba(239, 68, 68, 0.2);
}

.course-row-hidden {
  background-color: #fdfaf9 !important;
}

.course-row-hidden td {
  opacity: 0.82;
}

.course-row-hidden:hover td {
  opacity: 1;
}

.badge-hidden-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 700;
}

/* ===================================================================
   Home Page Campaign Popup Modal (โครงการติวฟรี / สิทธิพิเศษ)
   =================================================================== */
.campaign-popup-backdrop {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(10, 15, 29, 0.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s;
}

.campaign-popup-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.campaign-popup-dialog {
  max-width: 960px;
  width: 95%;
  max-height: calc(100vh - 40px);
  display: flex;
  position: relative;
  transform: scale(0.92) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.campaign-popup-backdrop.active .campaign-popup-dialog {
  transform: scale(1) translateY(0);
}

.campaign-popup-card {
  position: relative;
  width: 100%;
  background: linear-gradient(135deg, #0d1629 0%, #111e3b 50%, #0a1122 100%);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: 26px;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.75), 0 0 50px rgba(14, 165, 233, 0.2);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.campaign-popup-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, #0284c7, #38bdf8, #f59e0b, #06b6d4);
  z-index: 5;
}

/* Close Button */
.campaign-popup-close-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 20;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: all 0.22s ease;
}

.campaign-popup-close-btn:hover {
  background: #ef4444;
  border-color: #ef4444;
  color: #ffffff;
  transform: rotate(90deg) scale(1.08);
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.4);
}

/* Grid Layout: Desktop 2-Column Vertical Poster (Left) + Content (Right) */
.campaign-popup-layout {
  display: grid;
  grid-template-columns: minmax(360px, 440px) 1fr;
  min-height: 480px;
  max-height: calc(100vh - 60px);
  overflow: hidden;
}

.campaign-popup-layout.no-image {
  grid-template-columns: 1fr;
}

.campaign-popup-layout.no-image .campaign-media-col {
  display: none !important;
}

/* Media / Poster Column: Vertical Poster Uncropped */
.campaign-media-col {
  position: relative;
  background: #070e1b;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 14px 18px 18px;
}

.campaign-image-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 16px;
}

.campaign-popup-img {
  width: 100%;
  height: 100%;
  max-height: calc(100vh - 90px);
  object-fit: contain;
  object-position: center;
  border-radius: 14px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.campaign-image-wrapper:hover .campaign-popup-img {
  transform: scale(1.03);
}

.campaign-img-glow {
  display: none;
}

.campaign-image-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 6;
  background: rgba(220, 38, 38, 0.88);
  border: 1px solid rgba(254, 202, 202, 0.4);
  color: #ffffff;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: 9999px;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.5);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  backdrop-filter: blur(6px);
  letter-spacing: 0.02em;
}

/* Details Column */
.campaign-details-col {
  padding: 30px 32px 28px;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  max-height: calc(100vh - 60px);
  color: #f1f5f9;
}

.campaign-details-col::-webkit-scrollbar {
  width: 6px;
}

.campaign-details-col::-webkit-scrollbar-thumb {
  background: rgba(56, 189, 248, 0.3);
  border-radius: 9999px;
}

/* Tag Badge */
.campaign-tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.22), rgba(249, 115, 22, 0.22));
  border: 1px solid rgba(245, 158, 11, 0.5);
  color: #fbbf24;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 13px;
  border-radius: 9999px;
  margin-bottom: 10px;
  box-shadow: 0 2px 10px rgba(245, 158, 11, 0.2);
}

.campaign-main-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.28;
  margin: 0 0 6px 0;
  background: linear-gradient(135deg, #ffffff 40%, #bae6fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.campaign-sub-title {
  font-size: 0.94rem;
  color: #38bdf8;
  font-weight: 600;
  margin: 0 0 14px 0;
  line-height: 1.45;
}

/* Description Area */
.campaign-description-area {
  font-size: 0.92rem;
  color: #cbd5e1;
  line-height: 1.65;
  margin-bottom: 16px;
}

.campaign-description-area:empty {
  display: none;
}

/* Highlights */
.campaign-highlights-area {
  margin-bottom: 22px;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(56, 189, 248, 0.18);
  border-radius: 16px;
  padding: 14px 16px;
}

.highlights-heading {
  font-size: 0.84rem;
  font-weight: 700;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 7px;
}

.highlights-heading i {
  color: #fbbf24;
}

.campaign-highlights-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.campaign-highlights-list li {
  font-size: 0.88rem;
  color: #e2e8f0;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.45;
}

.campaign-highlights-list li i {
  color: #10b981;
  font-size: 0.95rem;
  margin-top: 2px;
  flex-shrink: 0;
}

/* Action Group */
.campaign-action-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
  padding-top: 14px;
}

.btn-campaign-register {
  background: linear-gradient(135deg, #0284c7 0%, #06b6d4 100%);
  color: #ffffff;
  font-weight: 800;
  font-size: 1.05rem;
  padding: 13px 24px;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 24px -4px rgba(6, 182, 212, 0.45);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
}

.btn-campaign-register:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -4px rgba(6, 182, 212, 0.65);
  filter: brightness(1.1);
}

.btn-campaign-register:active {
  transform: translateY(0);
}

.btn-campaign-register .icon-arrow {
  font-size: 0.9rem;
  transition: transform 0.2s ease;
}

.btn-campaign-register:hover .icon-arrow {
  transform: translateX(4px);
}

.btn-campaign-line {
  background: #06c755;
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.94rem;
  padding: 12px 20px;
  border-radius: 14px;
  border: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 8px 18px -4px rgba(6, 199, 85, 0.38);
  transition: all 0.25s ease;
  text-align: center;
}

.btn-campaign-line:hover {
  background: #05b34c;
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -4px rgba(6, 199, 85, 0.55);
}

.btn-campaign-line i {
  font-size: 1.2rem;
}

/* Footer Notice */
.campaign-footer-notice {
  font-size: 0.76rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
  text-align: center;
}

.campaign-footer-notice i {
  color: #38bdf8;
}

/* ===================================================================
   Campaign Floating Pill (ปุ่มลอยเมื่อปิดหน้าต่างแคมเปญ)
   =================================================================== */
.campaign-floating-pill {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 9980;
  background: rgba(13, 21, 39, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1.5px solid rgba(56, 189, 248, 0.45);
  border-radius: 9999px;
  padding: 8px 14px 8px 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45), 0 0 24px rgba(14, 165, 233, 0.28);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  user-select: none;
}

.campaign-floating-pill:hover {
  transform: translateY(-4px) scale(1.03);
  border-color: #38bdf8;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55), 0 0 30px rgba(56, 189, 248, 0.45);
}

.pill-pulse-ring {
  position: absolute;
  inset: -4px;
  border-radius: 9999px;
  border: 2px solid rgba(56, 189, 248, 0.6);
  pointer-events: none;
  animation: pillPulse 2.4s infinite cubic-bezier(0.25, 1, 0.5, 1);
}

@keyframes pillPulse {
  0% {
    transform: scale(0.98);
    opacity: 0.9;
  }
  50% {
    transform: scale(1.12);
    opacity: 0;
  }
  100% {
    transform: scale(0.98);
    opacity: 0;
  }
}

.pill-icon-box {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #06b6d4);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.4);
  flex-shrink: 0;
}

.pill-content {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.pill-label {
  font-size: 0.88rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.01em;
}

.pill-sub {
  font-size: 0.74rem;
  color: #38bdf8;
  font-weight: 600;
}

.pill-close-btn {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  cursor: pointer;
  margin-left: 4px;
  transition: all 0.2s ease;
}

.pill-close-btn:hover {
  background: #ef4444;
  color: #ffffff;
}

/* ===================================================================
   Responsive Mobile Adjustments for Campaign Popup & Floating Pill
   =================================================================== */
@media (max-width: 820px) {
  .campaign-popup-dialog {
    max-width: 480px;
    width: 94%;
    max-height: calc(100vh - 30px);
    margin: auto;
  }

  .campaign-popup-layout {
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - 30px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .campaign-media-col {
    width: 100%;
    height: auto;
    max-height: none;
    flex-shrink: 0;
    padding: 16px 16px 0 16px;
    background: transparent;
  }

  .campaign-image-wrapper {
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
    border-radius: 14px;
  }

  .campaign-popup-img {
    width: 100%;
    height: auto;
    max-height: 52vh;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
  }

  .campaign-details-col {
    padding: 16px 18px 24px;
    max-height: none;
    overflow-y: visible;
  }

  .campaign-main-title {
    font-size: 1.35rem;
  }

  .campaign-floating-pill {
    left: 16px;
    bottom: 20px;
    padding: 6px 12px 6px 8px;
  }

  .pill-icon-box {
    width: 32px;
    height: 32px;
    font-size: 0.9rem;
  }

  .pill-label {
    font-size: 0.82rem;
  }

  .pill-sub {
    font-size: 0.7rem;
  }
}

@media (max-width: 480px) {
  .campaign-popup-backdrop {
    padding: 10px;
  }

  .campaign-popup-card {
    border-radius: 20px;
  }

  .campaign-media-col {
    height: auto;
    max-height: none;
    padding: 12px 12px 0 12px;
  }

  .campaign-popup-img {
    max-height: 48vh;
    object-fit: contain;
  }

  .btn-campaign-register {
    font-size: 0.98rem;
    padding: 12px 18px;
  }

  .btn-campaign-line {
    font-size: 0.92rem;
    padding: 10px 16px;
  }
}

/* ===================================================================
   Enrollment Modal: Student Image Upload Zone Styling
   =================================================================== */
.enr-upload-zone {
  border: 2px dashed #93c5fd;
  background: #f8fafc;
  border-radius: 14px;
  padding: 18px 16px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
  box-sizing: border-box;
}

.enr-upload-zone:hover {
  background: #eff6ff;
  border-color: #2563eb;
  transform: translateY(-1px);
}

.enr-upload-prompt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.enr-upload-icon {
  font-size: 2rem;
  color: #2563eb;
  background: #dbeafe;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}

.enr-upload-zone:hover .enr-upload-icon {
  transform: scale(1.08);
}

.enr-upload-title {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--color-navy);
}

.enr-upload-help {
  font-size: 0.78rem;
  color: #64748b;
}

.enr-upload-preview-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #ffffff;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1.5px solid #bfdbfe;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
}

.enr-upload-preview-wrap img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
}

.enr-upload-preview-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.enr-upload-filename {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-navy);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.btn-remove-upload {
  font-size: 0.76rem;
  font-weight: 700;
  color: #dc2626;
  background: #fef2f2;
  border: 1px solid #fecaca;
  padding: 3px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-remove-upload:hover {
  background: #dc2626;
  color: #ffffff;
}

/* ===================================================================
   Course Bundles (แพ็คเกจคอร์สเรียนโปรโมชั่น)
   =================================================================== */
.bundle-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 2px solid #fecdd3;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25), 0 0 16px rgba(225, 29, 72, 0.12);
  display: flex;
  flex-direction: column;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.bundle-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4), 0 0 24px rgba(225, 29, 72, 0.28);
  border-color: #f43f5e;
}

.bundle-card .bundle-thumb-area {
  position: relative;
  width: 100%;
  min-height: 270px;
  height: auto;
  padding: 46px 14px 42px;
  background: linear-gradient(135deg, #0b1e3f 0%, #1e3a8a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-decoration: none;
}

.bundle-card .bundle-thumb-area.custom-img {
  background: #0b1e3f;
  min-height: 220px;
  padding: 0;
}

.bundle-card .bundle-thumb-area.custom-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.bundle-card:hover .bundle-thumb-area.custom-img img {
  transform: scale(1.05);
}

/* ========================================================
   Bundle Balanced Grid (No Overlap / No Tilt / Clean Visibility)
   ======================================================== */
.bundle-grid-wrap {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 325px;
  margin: 0 auto;
  z-index: 2;
}

.bundle-grid-item {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #091733;
  border-radius: 8px;
  border: 2px solid #ffffff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  width: 100%;
  max-width: 152px;
  justify-self: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.bundle-grid-item:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.55);
  border-color: #38bdf8;
  z-index: 5;
}

.bundle-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* 1 Course: Large Center */
.bundle-grid-wrap.count-1 {
  grid-template-columns: minmax(0, 1fr);
  max-width: 250px;
}
.bundle-grid-wrap.count-1 .bundle-grid-item {
  max-width: 250px;
  aspect-ratio: 16 / 9;
}

/* 2 Courses: 2 Side by Side (Left - Right) */
.bundle-grid-wrap.count-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 325px;
}
.bundle-grid-wrap.count-2 .bundle-grid-item {
  max-width: 152px;
  aspect-ratio: 16 / 9;
}

/* 3 Courses: 2 on Top, 1 Centered on Bottom */
.bundle-grid-wrap.count-3 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 12px;
  max-width: 325px;
}
.bundle-grid-wrap.count-3 .bundle-grid-item {
  max-width: 150px;
  aspect-ratio: 16 / 9;
}
.bundle-grid-wrap.count-3 .bundle-grid-item:nth-child(3) {
  grid-column: 1 / -1;
  justify-self: center;
}

/* 4 Courses: 2 on Top, 2 on Bottom (2x2 Grid) */
.bundle-grid-wrap.count-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 12px;
  max-width: 325px;
}
.bundle-grid-wrap.count-4 .bundle-grid-item {
  max-width: 150px;
  aspect-ratio: 16 / 9;
}

/* For Course Detail Bundle Promo Section */
.bundle-promo-grid-wrap {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 10px;
  justify-content: center;
  align-items: center;
  width: 200px;
  flex-shrink: 0;
}
.bundle-promo-grid-wrap .bundle-grid-item {
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  border: 1.5px solid #ffffff;
}
.bundle-promo-grid-wrap.count-1 {
  grid-template-columns: minmax(0, 1fr);
  width: 160px;
}
.bundle-promo-grid-wrap.count-1 .bundle-grid-item {
  max-width: 160px;
}
.bundle-promo-grid-wrap.count-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  width: 200px;
}
.bundle-promo-grid-wrap.count-2 .bundle-grid-item {
  max-width: 95px;
}
.bundle-promo-grid-wrap.count-3 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 8px;
  width: 200px;
}
.bundle-promo-grid-wrap.count-3 .bundle-grid-item {
  max-width: 95px;
}
.bundle-promo-grid-wrap.count-3 .bundle-grid-item:nth-child(3) {
  grid-column: 1 / -1;
  justify-self: center;
}
.bundle-promo-grid-wrap.count-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 8px;
  width: 200px;
}
.bundle-promo-grid-wrap.count-4 .bundle-grid-item {
  max-width: 95px;
}

.bundle-badge-promo {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 10;
  background: linear-gradient(135deg, #e11d48, #be123c);
  color: #ffffff;
  font-family: var(--font-thai);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 99px;
  box-shadow: 0 4px 12px rgba(225, 29, 72, 0.4);
  display: flex;
  align-items: center;
  gap: 5px;
}

.bundle-savings-pill {
  position: absolute;
  bottom: 12px;
  right: 12px;
  z-index: 10;
  background: rgba(16, 185, 129, 0.95);
  backdrop-filter: blur(4px);
  color: #ffffff;
  font-size: 0.74rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}

.bundle-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
  background: #ffffff;
}

.bundle-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy);
  margin: 0 0 10px 0;
  line-height: 1.35;
}

.bundle-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 14px;
}

.bundle-included-list {
  background: #fff1f2;
  border: 1px solid #fecdd3;
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 16px;
}

.bundle-included-heading {
  font-size: 0.76rem;
  font-weight: 800;
  color: #9f1239;
  text-transform: uppercase;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.bundle-included-item {
  font-size: 0.84rem;
  color: #881337;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}

.bundle-included-item:last-child {
  margin-bottom: 0;
}

.bundle-included-item i {
  color: #e11d48;
  font-size: 0.75rem;
}

/* ===================================================================
   Cute Floating Gift Box Widget (🎁 ติวฟรี! คลิกรับสิทธิ์)
   =================================================================== */
.cute-floating-gift-pill {
  position: fixed;
  left: 20px;
  bottom: 24px;
  z-index: 9990;
  background: linear-gradient(135deg, #0b1e3f 0%, #1e1b4b 100%);
  border: 2px solid #f43f5e;
  border-radius: 9999px;
  padding: 6px 14px 6px 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 24px rgba(225, 29, 72, 0.4), 0 0 18px rgba(244, 63, 94, 0.35);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  user-select: none;
  animation: giftBounce 3s infinite ease-in-out;
}

.cute-floating-gift-pill:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 12px 30px rgba(225, 29, 72, 0.55), 0 0 25px rgba(244, 63, 94, 0.5);
  border-color: #fda4af;
}

@keyframes giftBounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

.gift-icon-bubble {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #f43f5e, #e11d48);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 10px rgba(225, 29, 72, 0.4);
  flex-shrink: 0;
  position: relative;
}

.gift-sparkle-dot {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fbbf24;
  border: 2px solid #0b1e3f;
  animation: sparklePing 1.6s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes sparklePing {
  75%, 100% {
    transform: scale(1.8);
    opacity: 0;
  }
}

.gift-content {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.gift-title {
  font-size: 0.86rem;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 4px;
}

.gift-subtitle {
  font-size: 0.72rem;
  color: #fda4af;
  font-weight: 600;
}

.gift-pill-close-btn {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  border: none;
  color: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  cursor: pointer;
  margin-left: 2px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.gift-pill-close-btn:hover {
  background: rgba(244, 63, 94, 0.9);
  color: #ffffff;
  transform: scale(1.12);
}

@media (max-width: 600px) {
  .cute-floating-gift-pill {
    left: 10px;
    bottom: 12px;
    padding: 3px 8px 3px 4px;
    gap: 6px;
    border-width: 1.5px;
    max-width: 195px;
    box-shadow: 0 4px 16px rgba(225, 29, 72, 0.35);
  }
  .gift-icon-bubble {
    width: 26px;
    height: 26px;
    font-size: 0.85rem;
  }
  .gift-sparkle-dot {
    width: 7px;
    height: 7px;
  }
  .gift-title {
    font-size: 0.72rem;
    font-weight: 800;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 110px;
  }
  .gift-subtitle {
    font-size: 0.6rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 110px;
  }
  .gift-pill-close-btn {
    width: 18px;
    height: 18px;
    font-size: 0.62rem;
  }
}

/* ===================================================================
   Campaign Subjects Selection Styles (Multi-select Checkboxes)
   =================================================================== */
.campaign-subjects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 10px;
  margin-top: 8px;
}

.campaign-subject-card {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  background: #ffffff;
  border: 1.8px solid #e2e8f0;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

.campaign-subject-card:hover {
  border-color: #f43f5e;
  background: #fff5f7;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(244, 63, 94, 0.12);
}

.campaign-subject-card.active {
  border-color: #e11d48;
  background: #fff1f2;
  box-shadow: 0 4px 16px rgba(225, 29, 72, 0.2);
}

.campaign-subject-card input[type="checkbox"] {
  width: 19px;
  height: 19px;
  accent-color: #e11d48;
  margin-top: 2px;
  cursor: pointer;
  flex-shrink: 0;
}

.campaign-subject-info {
  flex: 1;
  min-width: 0;
}

.campaign-subject-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 3px;
}

.campaign-subject-title {
  font-size: 0.94rem;
  font-weight: 800;
  color: #0b1e3f;
}

.campaign-subject-grade {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 99px;
  background: #e0e7ff;
  color: #3730a3;
  white-space: nowrap;
}

.campaign-subject-time {
  font-size: 0.78rem;
  color: #e11d48;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 4px;
}

.campaign-subject-detail {
  font-size: 0.76rem;
  color: #64748b;
  line-height: 1.35;
}

/* ===================================================================
   Step 2 Ticket Action Buttons (📸 Save Image & 📄 Save PDF)
   =================================================================== */
.enroll-ticket-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.btn-save-ticket-img,
.btn-save-ticket-pdf {
  flex: 1;
  min-width: 180px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 16px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.btn-save-ticket-img {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
}

.btn-save-ticket-img:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.45);
  filter: brightness(1.08);
}

.btn-save-ticket-pdf {
  background: #ffffff;
  color: #0b1e3f;
  border: 1.5px solid #cbd5e1;
}

.btn-save-ticket-pdf:hover {
  background: #f8fafc;
  border-color: #94a3b8;
  transform: translateY(-2px);
}

/* ===================================================================
   Dedicated Print Styles for Ticket PDF Export (Strict 1-Page A4)
   =================================================================== */
@page {
  size: A4 portrait;
  margin: 12mm 16mm 10mm 16mm;
}

@media print {
  *, *::before, *::after {
    box-sizing: border-box !important;
  }

  html, body {
    background: #ffffff !important;
    color: #0f172a !important;
    margin: 0 !important;
    padding: 0 !important;
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  /* 1. Hide all main site containers from flow */
  header, nav, footer, section,
  .hero-section, .navbar, .top-header,
  .admin-topbar, .admin-layout, .campaign-floating-badge,
  .toast, .toast-container,
  #modalBundleDetail, .bundle-detail-modal-backdrop,
  body > *:not(#modalStudentEnrollment) {
    display: none !important;
  }

  /* 2. Modal becomes clean root document flow */
  #modalStudentEnrollment {
    display: block !important;
    position: static !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    border: none !important;
    overflow: visible !important;
    visibility: visible !important;
    opacity: 1 !important;
    z-index: 1 !important;
  }

  #modalStudentEnrollment .enroll-modal-container,
  #modalStudentEnrollment .enroll-modal-box {
    position: static !important;
    display: block !important;
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    max-height: none !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    background: transparent !important;
    transform: none !important;
    overflow: visible !important;
  }

  #enrollStepConfirmation {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  /* 3. Hide non-printable modal elements */
  #enrollStepForm,
  .enroll-modal-topbar,
  .enroll-modal-header,
  .enroll-modal-close,
  .btn-modal-close-icon,
  .enroll-ticket-actions,
  .enroll-success-footer,
  .enroll-line-actions,
  .enroll-success-icon-badge {
    display: none !important;
  }

  /* 4. Official Print Header (Pass / Certificate Style) */
  .enroll-print-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding-bottom: 10px !important;
    margin-bottom: 12px !important;
    border-bottom: 2px solid #0284c7 !important;
  }

  .enroll-print-header .print-header-left {
    display: flex !important;
    flex-direction: column !important;
    text-align: left !important;
  }

  .enroll-print-header .print-brand-title {
    font-size: 1.35rem !important;
    font-weight: 900 !important;
    color: #0b1e3f !important;
    line-height: 1.2 !important;
  }

  .enroll-print-header .print-brand-title span {
    color: #0284c7 !important;
  }

  .enroll-print-header .print-brand-subtitle {
    font-size: 0.78rem !important;
    color: #64748b !important;
    margin-top: 3px !important;
  }

  .enroll-print-header .print-header-right {
    text-align: right !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-end !important;
  }

  .enroll-print-header .print-pass-badge {
    display: inline-block !important;
    background: #0284c7 !important;
    color: #ffffff !important;
    font-weight: 800 !important;
    font-size: 0.8rem !important;
    padding: 4px 12px !important;
    border-radius: 4px !important;
    letter-spacing: 0.5px !important;
  }

  .enroll-print-header .print-pass-sub {
    font-size: 0.72rem !important;
    color: #64748b !important;
    margin-top: 3px !important;
  }

  /* 5. Title & Lead */
  .enroll-success-wrap {
    padding: 0 !important;
    margin: 0 !important;
  }

  .enroll-success-title {
    font-size: 1.2rem !important;
    color: #0b1e3f !important;
    margin: 0 0 4px 0 !important;
    text-align: center !important;
    font-weight: 800 !important;
  }

  .enroll-success-lead {
    font-size: 0.82rem !important;
    color: #475569 !important;
    margin: 0 0 10px 0 !important;
    text-align: center !important;
  }

  /* 6. Clean Ticket Card */
  #enrollTicketCard {
    border: 1.5px solid #0284c7 !important;
    border-radius: 8px !important;
    background: #ffffff !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 0 10px 0 !important;
    overflow: hidden !important;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
  }

  .enroll-ticket-header {
    background: #f0f9ff !important;
    border-bottom: 1.5px solid #bae6fd !important;
    padding: 8px 14px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
  }

  .ticket-code {
    color: #0369a1 !important;
    font-size: 1.1rem !important;
    font-weight: 800 !important;
  }

  .ticket-label {
    font-size: 0.72rem !important;
    color: #475569 !important;
    font-weight: 600 !important;
  }

  #confStatusBadge {
    background: #ecfdf5 !important;
    color: #047857 !important;
    border: 1px solid #a7f3d0 !important;
    font-size: 0.78rem !important;
    font-weight: 800 !important;
    padding: 3px 8px !important;
    border-radius: 99px !important;
  }

  .enroll-ticket-body {
    padding: 10px 14px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 6px !important;
  }

  .ticket-row {
    display: flex !important;
    align-items: flex-start !important;
    justify-content: space-between !important;
    border-bottom: 1px dashed #e2e8f0 !important;
    padding-bottom: 5px !important;
    font-size: 0.84rem !important;
  }

  .ticket-row:last-child {
    border-bottom: none !important;
    padding-bottom: 0 !important;
  }

  .ticket-k {
    color: #475569 !important;
    font-weight: 600 !important;
    min-width: 140px !important;
  }

  .ticket-v {
    color: #0b1e3f !important;
    font-weight: 700 !important;
    text-align: right !important;
  }

  /* 7. Campaign highlight box */
  #confCampaignHighlight {
    background: #fff1f2 !important;
    border: 1.5px solid #fecdd3 !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    margin-top: 6px !important;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
  }

  /* 8. LINE Callout box in Print */
  .enroll-line-callout {
    background: #f0fdf4 !important;
    border: 1.5px solid #86efac !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    margin: 0 0 8px 0 !important;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
  }

  .enroll-line-callout .callout-header {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
  }

  .enroll-line-callout h4 {
    font-size: 0.88rem !important;
    color: #15803d !important;
    margin: 0 0 2px 0 !important;
    font-weight: 800 !important;
  }

  .enroll-line-callout p {
    font-size: 0.78rem !important;
    color: #166534 !important;
    margin: 0 !important;
    line-height: 1.35 !important;
  }

  /* 9. Printable Footer */
  .enroll-success-wrap::after {
    content: "สถาบันกวดวิชา The NEW GEN • อาคาร The NEW GEN Tutor • LINE: @thenewgen • สอบถามข้อมูลโทร 095-472-1072, 098-532-2791";
    display: block !important;
    text-align: center !important;
    font-size: 0.72rem !important;
    color: #64748b !important;
    margin-top: 8px !important;
    padding-top: 6px !important;
    border-top: 1px solid #e2e8f0 !important;
  }
}

/* ===================================================================
   Bundle Detail Modal & Child Cards Luxury Styling
   =================================================================== */
/* ===================================================================
   Bundle Detail Modal Styling & Transitions
   =================================================================== */
#modalBundleDetail,
.bundle-detail-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 25, 50, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 999998;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

#modalBundleDetail.active,
.bundle-detail-modal-backdrop.active {
  display: flex !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

#modalBundleDetail .modal-bundle-box,
.bundle-detail-modal-backdrop .modal-bundle-box {
  transform: scale(0.93) translateY(18px);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

#modalBundleDetail.active .modal-bundle-box,
.bundle-detail-modal-backdrop.active .modal-bundle-box {
  transform: scale(1) translateY(0);
}

#modalBundleDetail .bundle-child-course-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08) !important;
  border-color: #cbd5e1 !important;
}

#modalBundleDetail .btn-close-modal:hover {
  background: rgba(255, 255, 255, 0.35) !important;
  transform: rotate(90deg);
}

#btnBundleDetailApplyNow:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(225, 29, 72, 0.55) !important;
  filter: brightness(1.05);
}

/* ----- Bundle detail modal: layout classes (desktop) ----- */
.bdm-header {
  background: linear-gradient(135deg, #0b1e3f 0%, #1e3a8a 60%, #be123c 100%);
  color: #ffffff;
  padding: 26px 30px 22px;
  position: relative;
}
.bdm-badge-wrap { margin-bottom: 8px; padding-right: 44px; }
.bdm-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(244, 63, 94, 0.25);
  border: 1px solid #f43f5e;
  color: #ffccd5;
  font-size: 0.84rem;
  font-weight: 700;
}
.bdm-title {
  font-size: 1.55rem;
  font-weight: 800;
  line-height: 1.3;
  margin: 0 0 6px 0;
  color: #ffffff;
}
.bdm-desc {
  font-size: 0.92rem;
  color: #e2e8f0;
  margin: 0;
  line-height: 1.55;
  max-width: 680px;
}
.bdm-price-ribbon {
  background: #fff1f2;
  border-bottom: 1px solid #fecdd3;
  padding: 12px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 16px;
}
.bdm-price-block {
  display: flex;
  align-items: baseline;
  gap: 4px 12px;
  flex-wrap: wrap;
  min-width: 0;
}
.bdm-price-old {
  font-size: 0.9rem;
  color: #64748b;
  text-decoration: line-through;
  white-space: nowrap;
}
.bdm-price-now {
  display: flex;
  align-items: baseline;
  gap: 2px 8px;
  flex-wrap: wrap;
  min-width: 0;
}
.bdm-price-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: #be123c;
  white-space: nowrap;
}
.bdm-price-line {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}
.bdm-price-amount {
  font-size: 1.7rem;
  font-weight: 800;
  color: #e11d48;
  line-height: 1.1;
  white-space: nowrap;
}
.bdm-price-unit {
  font-size: 0.85rem;
  color: #881337;
  font-weight: 600;
  white-space: nowrap;
}
.bdm-savings {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
  box-shadow: 0 3px 10px rgba(16, 185, 129, 0.3);
  white-space: nowrap;
}
.bdm-body {
  padding: 22px 30px;
  max-height: calc(85vh - 220px);
  overflow-y: auto;
}
.bdm-list-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 8px;
}
.bdm-list-title {
  font-size: 1.12rem;
  font-weight: 800;
  color: #0b1e3f;
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
  line-height: 1.4;
}
.bdm-list-title .nowrap { white-space: nowrap; }
.bdm-all-subjects {
  font-size: 0.8rem;
  color: #166534;
  background: #dcfce7;
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 600;
  white-space: nowrap;
}
.bdm-child-cover {
  width: 200px;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
  background: #0b1e3f;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
  border: 1px solid #e2e8f0;
}
.bdm-child-cover img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.bdm-child-num {
  position: absolute;
  top: 6px;
  left: 6px;
  background: #e11d48;
  color: #ffffff;
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: 6px;
  font-weight: 800;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
  z-index: 2;
}
.bdm-child-top {
  display: flex;
  align-items: center;
  gap: 6px 8px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.bdm-child-level {
  font-size: 0.72rem;
  font-weight: 700;
  color: #0284c7;
  background: #e0f2fe;
  padding: 2px 8px;
  border-radius: 4px;
  white-space: nowrap;
}
.bdm-child-price {
  margin-left: auto;
  font-size: 0.8rem;
  font-weight: 600;
  color: #64748b;
  white-space: nowrap;
}
.bdm-child-price b { color: #0f172a; font-weight: 800; }
.bdm-online-only-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 800;
  color: #0e7490;
  background: #ecfeff;
  border: 1px solid #67e8f9;
  padding: 2px 8px;
  border-radius: 4px;
  white-space: nowrap;
}
.bdm-child-title {
  font-size: 1rem;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 6px 0;
  line-height: 1.4;
}
.bdm-child-subjects {
  font-size: 0.82rem;
  color: #0284c7;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.bdm-child-meta {
  font-size: 0.8rem;
  color: #475569;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 4px 14px;
  flex-wrap: wrap;
}
.bdm-child-meta > span { white-space: nowrap; }
.bdm-sched-box {
  background: #f8fafc;
  border-radius: 8px;
  padding: 6px 10px;
  border: 1px dashed #cbd5e1;
}
.bdm-sched-item {
  font-size: 0.8rem;
  color: #475569;
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding: 3px 0;
  line-height: 1.45;
}
.bdm-sched-item > i { color: #64748b; font-size: 0.75rem; flex-shrink: 0; }
.bdm-sched-item small { display: block; color: #94a3b8; font-size: 0.76rem; }
.bdm-footer {
  background: #ffffff;
  border-top: 1px solid #e2e8f0;
  padding: 14px 30px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  #modalBundleDetail {
    padding: 10px !important;
    align-items: flex-start !important;
  }
  #modalBundleDetail .modal-bundle-box {
    width: 100% !important;
    border-radius: 18px !important;
  }
  .bdm-header { padding: 18px 16px 16px; }
  .bdm-header .btn-close-modal { top: 12px !important; right: 12px !important; width: 32px !important; height: 32px !important; }
  .bdm-badge { font-size: 0.76rem; padding: 4px 10px; }
  .bdm-title { font-size: 1.18rem; line-height: 1.4; }
  .bdm-desc { font-size: 0.84rem; }

  /* ราคา: บรรทัดราคาเดิม → ป้ายราคาพิเศษ → ตัวเลขใหญ่ + หน่วย → ป้ายประหยัด */
  .bdm-price-ribbon {
    padding: 12px 16px 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .bdm-price-block { flex-direction: column; align-items: flex-start; gap: 2px; }
  .bdm-price-old { font-size: 0.82rem; }
  .bdm-price-now { flex-direction: column; align-items: flex-start; gap: 0; }
  .bdm-price-label { font-size: 0.8rem; }
  .bdm-price-amount { font-size: 1.85rem; }
  .bdm-price-unit { font-size: 0.82rem; }
  .bdm-savings { font-size: 0.82rem; padding: 5px 12px; }

  .bdm-body { padding: 16px; max-height: none; overflow: visible; }
  .bdm-list-title { font-size: 1rem; }
  .bdm-all-subjects { font-size: 0.76rem; }

  #modalBundleDetail .bundle-child-course-card {
    flex-direction: column !important;
    gap: 10px !important;
    padding: 12px !important;
  }
  .bdm-child-cover { width: 100%; }
  .bdm-child-price { margin-left: 0; width: 100%; }
  .bdm-child-title { font-size: 0.95rem; }

  .bdm-footer {
    padding: 12px 16px 14px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .bdm-footer .bdm-btn-apply { grid-column: 1 / -1; order: -1; width: 100%; }
  .bdm-footer .bdm-btn-close,
  .bdm-footer .bdm-btn-line { width: 100%; padding: 10px 8px !important; font-size: 0.86rem !important; }
}

/* ===================================================================
   Course Detail - Related Courses Horizontal Single-Row Slider (Requirement 5)
   =================================================================== */
#cdRelatedGrid {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  gap: 20px !important;
  scroll-behavior: smooth !important;
  padding: 8px 4px 18px 4px !important;
  -webkit-overflow-scrolling: touch !important;
  scrollbar-width: thin;
}

#cdRelatedGrid::-webkit-scrollbar {
  height: 6px;
}

#cdRelatedGrid::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 99px;
}

#cdRelatedGrid::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 99px;
}

#cdRelatedGrid::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

#cdRelatedGrid .course-card {
  flex: 0 0 300px !important;
  min-width: 285px !important;
  max-width: 320px !important;
  margin: 0 !important;
}

/* คอร์สเรียนอื่น ๆ: รูปปกเต็มใบไม่โดนครอป (สัดส่วน 16:9) + ข้อความบรรทัดเดียว */
#cdRelatedGrid .course-card.cd-related-card {
  flex: 0 0 340px !important;
  min-width: 0 !important;
  max-width: 340px !important;
  display: flex;
  flex-direction: column;
}
.cd-related-card .course-thumbnail {
  height: auto;
  aspect-ratio: 16 / 9;
}
.cd-related-card .course-thumbnail img {
  object-fit: contain;
}
.cd-related-card:hover .course-thumbnail img {
  transform: none;
}
.cd-related-card .course-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.cd-related-card .one-line {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.cd-related-card .course-title.one-line {
  font-size: 1rem;
  line-height: 1.5;
}
.cd-related-card .course-title.one-line a {
  display: inline;
}
.cd-related-card .course-subjects.one-line {
  display: block;
}
.cd-related-card .course-meta-item.one-line {
  display: block;
  font-size: 0.86rem;
}
.cd-related-card .course-meta-item.one-line i {
  margin-right: 6px;
}
@media (max-width: 480px) {
  #cdRelatedGrid .course-card.cd-related-card {
    flex: 0 0 86vw !important;
    max-width: 86vw !important;
  }
}

/* ===================================================================
   โหมด "เปิดรับเฉพาะออนไลน์ (ออนไซต์เต็มแล้ว)"
   =================================================================== */
.badge-seat-online {
  background: linear-gradient(135deg, #155e75 0%, #0891b2 100%) !important;
  color: #ffffff !important;
  border: 1.5px solid #67e8f9 !important;
  box-shadow: 0 4px 14px rgba(8, 145, 178, 0.45) !important;
  font-weight: 800 !important;
}
.sched-seat-tag.online,
.schedule-seat.online {
  background: #ecfeff;
  color: #0e7490;
}
.sched-seat-tag.onsite-only {
  background: #f1f5f9;
  color: #475569;
}
.c-sched-enrolled.online-only {
  background: #ecfeff !important;
  color: #0e7490 !important;
}
.sched-online-field input { accent-color: #0891b2; }
.cd-online-only-notice {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 2px;
  padding: 12px 16px;
  border-radius: 12px;
  background: #ecfeff;
  border: 1.5px solid #67e8f9;
  color: #164e63;
  max-width: 720px;
}
.cd-online-only-notice > i {
  font-size: 1.35rem;
  color: #0891b2;
  margin-top: 2px;
}
.cd-online-only-notice strong {
  display: block;
  font-size: 0.98rem;
  color: #0e7490;
}
.cd-online-only-notice span {
  display: block;
  font-size: 0.84rem;
  color: #155e75;
  margin-top: 2px;
}
.enr-type-full-note {
  color: #dc2626 !important;
  font-weight: 700;
  font-size: 0.74rem;
}
.enroll-type-radio-card.disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background: #f8fafc;
}
.enroll-type-radio-card.disabled input { cursor: not-allowed; }

/* ฟอร์มสมัครแพ็คเกจ: ไม่มีรูปปก เหลือข้อความรายละเอียดแพ็ค */
.enroll-course-review-card.no-cover .enroll-review-cover-wrap { display: none; }
.enr-bundle-list-head {
  display: block;
  font-size: 0.8rem;
  font-weight: 800;
  color: #9f1239;
  margin-bottom: 4px;
}
.enr-bundle-list-head i { margin-right: 4px; }
.enr-bundle-course-list {
  list-style: none;
  margin: 0 0 4px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.enr-bundle-course-list li {
  position: relative;
  padding-left: 16px;
  font-size: 0.86rem;
  color: #0f172a;
  font-weight: 600;
  line-height: 1.45;
}
.enr-bundle-course-list li::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #e11d48;
}
.enr-bundle-course-list li small {
  color: #64748b;
  font-weight: 500;
}

/* ฟอร์มสมัครแพ็คเกจ: กล่องของแต่ละคอร์ส (รูปแบบการเรียน + รอบเรียน) */
.bundle-sched-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.bundle-sched-num {
  background: #e11d48;
  color: #ffffff;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  flex-shrink: 0;
}
.bundle-sched-title {
  flex: 1;
  min-width: 0;
  font-size: 0.95rem;
  font-weight: 800;
  color: #0b1e3f;
  line-height: 1.35;
}
.bundle-sched-count {
  font-size: 0.74rem;
  color: #64748b;
  background: #ffffff;
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid #cbd5e1;
  white-space: nowrap;
  flex-shrink: 0;
}
.bundle-sub-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: #334155;
  margin: 4px 0 6px;
}
.bundle-sub-label i { color: var(--color-blue-brand, #1d4ed8); margin-right: 4px; }
.bundle-type-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 10px;
}
.bundle-type-pill {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px 8px;
  padding: 9px 12px;
  border: 1.5px solid #cbd5e1;
  border-radius: 10px;
  background: #ffffff;
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 700;
  color: #0b1e3f;
  transition: all 0.2s ease;
}
.bundle-type-pill input {
  width: 16px;
  height: 16px;
  accent-color: var(--color-blue-brand, #1d4ed8);
  margin: 0;
  flex-shrink: 0;
}
.bundle-type-pill i { color: var(--color-blue-brand, #1d4ed8); margin-right: 3px; }
.bundle-type-pill.active {
  border-color: var(--color-blue-brand, #1d4ed8);
  background: #eff6ff;
  box-shadow: 0 0 0 2px rgba(29, 78, 216, 0.12);
}
.bundle-type-pill.disabled {
  opacity: 0.65;
  cursor: not-allowed;
  background: #f8fafc;
}
.bundle-type-pill .enr-type-full-note {
  flex-basis: 100%;
  padding-left: 24px;
}
@media (max-width: 400px) {
  .bundle-type-options { grid-template-columns: 1fr; }
}

.btn-slider-arrow:hover {
  background: #0284c7 !important;
  color: #ffffff !important;
  border-color: #0284c7 !important;
  transform: scale(1.05);
}

.btn-slider-arrow:active {
  transform: scale(0.95);
}







/* ===================================================================
   ADMIN DASHBOARD: HIGH-CONTRAST BUTTON STYLING (FIX WHITE-ON-WHITE)
   =================================================================== */

/* 1. Base Admin Secondary Button Override (Replaces transparent/white hero styling) */
.page-admin-body .btn-secondary,
.admin-modal-card .btn-secondary,
.admin-modal-footer .btn-secondary {
  background: #f1f5f9;
  border: 1.5px solid #94a3b8;
  color: #0f172a !important;
  font-weight: 700;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  transition: all 0.2s ease;
}

.page-admin-body .btn-secondary:hover,
.admin-modal-card .btn-secondary:hover,
.admin-modal-footer .btn-secondary:hover {
  background: #e2e8f0;
  border-color: #64748b;
  color: #0284c7 !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

.page-admin-body .btn-secondary:active,
.admin-modal-card .btn-secondary:active,
.admin-modal-footer .btn-secondary:active {
  transform: translateY(0);
  background: #cbd5e1;
}

/* 2. Top Header Secondary Action Buttons (e.g. จัดการระดับชั้นเรียน, ส่งออกข้อมูล Excel / CSV) */
.admin-pane-header .btn-secondary {
  background: #eff6ff !important;
  border: 1.5px solid #93c5fd !important;
  color: #0369a1 !important;
}

.admin-pane-header .btn-secondary:hover {
  background: #0284c7 !important;
  border-color: #0284c7 !important;
  color: #ffffff !important;
}

/* 3. Modal Cancel / Close Secondary Buttons */
.admin-modal-footer .btn-secondary,
.admin-modal-actions .btn-secondary {
  background: #f1f5f9 !important;
  border: 1.5px solid #cbd5e1 !important;
  color: #334155 !important;
}

.admin-modal-footer .btn-secondary:hover,
.admin-modal-actions .btn-secondary:hover {
  background: #e2e8f0 !important;
  border-color: #94a3b8 !important;
  color: #0f172a !important;
}

/* 4. Reset & Clear Buttons (Distinct warm rose tint so users clearly know it's a reset action) */
.page-admin-body button[onclick*="reset"],
.page-admin-body button[onclick*="Reset"],
.page-admin-body button[title*="ล้างตัวกรอง"],
.page-admin-body button[onclick*="cancelEditCategory"] {
  background: #fff1f2 !important;
  border: 1.5px solid #fecdd3 !important;
  color: #be123c !important;
}

.page-admin-body button[onclick*="reset"]:hover,
.page-admin-body button[onclick*="Reset"]:hover,
.page-admin-body button[title*="ล้างตัวกรอง"]:hover,
.page-admin-body button[onclick*="cancelEditCategory"]:hover {
  background: #f43f5e !important;
  border-color: #f43f5e !important;
  color: #ffffff !important;
}

/* 5. File Upload Selector Buttons (Soft sky blue theme) */
.page-admin-body button[onclick*="FileInput"],
.page-admin-body button[onclick*="fileInput"] {
  background: #eff6ff !important;
  border: 1.5px solid #93c5fd !important;
  color: #0284c7 !important;
}

.page-admin-body button[onclick*="FileInput"]:hover,
.page-admin-body button[onclick*="fileInput"]:hover {
  background: #0284c7 !important;
  border-color: #0284c7 !important;
  color: #ffffff !important;
}

/* 6. Add Row / Item Buttons (Crisp mint green theme) */
.page-admin-body button[onclick*="addRow"],
.page-admin-body button[onclick*="addPhone"],
.page-admin-body button[onclick*="addAboutGallery"],
.page-admin-body button[onclick*="addCustomSection"] {
  background: #f0fdf4 !important;
  border: 1.5px solid #86efac !important;
  color: #15803d !important;
}

.page-admin-body button[onclick*="addRow"]:hover,
.page-admin-body button[onclick*="addPhone"]:hover,
.page-admin-body button[onclick*="addAboutGallery"]:hover,
.page-admin-body button[onclick*="addCustomSection"]:hover {
  background: #16a34a !important;
  border-color: #16a34a !important;
  color: #ffffff !important;
}

/* 7. Preview Campaign Popup Button (Distinct purple theme) */
.page-admin-body button[onclick*="previewCampaignPopup"] {
  background: #faf5ff !important;
  border: 1.5px solid #d8b4fe !important;
  color: #7e22ce !important;
}

.page-admin-body button[onclick*="previewCampaignPopup"]:hover {
  background: #9333ea !important;
  border-color: #9333ea !important;
  color: #ffffff !important;
}

/* 8. Table Action Buttons (Category modal edit/delete buttons) */
.btn-table-action {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.2s ease;
}

.btn-table-action.edit {
  color: #0284c7;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
}

.btn-table-action.edit:hover {
  background: #0284c7;
  border-color: #0284c7;
  color: #ffffff;
}

.btn-table-action.delete {
  color: #dc2626;
  background: #fef2f2;
  border: 1px solid #fecaca;
}

.btn-table-action.delete:hover {
  background: #dc2626;
  border-color: #dc2626;
  color: #ffffff;
}

/* ===================================================================
   Admin: Campaign roster filter (แยกชั้น / แยกวิชา ติวฟรี)
   =================================================================== */
.campaign-roster-filter {
  background: #fdf2f8;
  border: 1.5px solid #fbcfe8;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 14px;
}

.campaign-filter-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.campaign-filter-label {
  font-size: 0.82rem;
  font-weight: 800;
  color: #9d174d;
  min-width: 78px;
}

.campaign-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.campaign-filter-pill {
  padding: 5px 12px;
  border-radius: 99px;
  border: 1.5px solid #f9a8d4;
  background: #ffffff;
  color: #9d174d;
  font-size: 0.82rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.campaign-filter-pill:hover {
  border-color: #ec4899;
}

.campaign-filter-pill.active {
  background: #be185d;
  border-color: #be185d;
  color: #ffffff;
}

.campaign-filter-pill .count {
  background: #fce7f3;
  color: #9d174d;
  padding: 1px 7px;
  border-radius: 99px;
  font-size: 0.72rem;
  font-weight: 800;
}

.campaign-filter-pill.active .count {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.campaign-filter-caption {
  font-size: 0.8rem;
  color: #831843;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.campaign-filter-clear {
  border: none;
  background: transparent;
  color: #be185d;
  font-weight: 700;
  font-family: inherit;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
}

/* Course round filter: same layout, blue theme */
.campaign-roster-filter.is-round {
  background: #eff6ff;
  border-color: #bfdbfe;
}

.is-round .campaign-filter-label,
.is-round .campaign-filter-caption {
  color: #1e3a8a;
}

.is-round .campaign-filter-pill {
  border-color: #93c5fd;
  color: #1e40af;
}

.is-round .campaign-filter-pill:hover {
  border-color: #2563eb;
}

.is-round .campaign-filter-pill.active {
  background: #1d4ed8;
  border-color: #1d4ed8;
  color: #ffffff;
}

.is-round .campaign-filter-pill .count {
  background: #dbeafe;
  color: #1e40af;
}

.is-round .campaign-filter-pill.active .count {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

/* ===================================================================
   Admin: Data cleanup (ตั้งค่าระบบ → ล้างข้อมูล)
   =================================================================== */
.cleanup-alert {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #fef2f2;
  border: 1.5px solid #fecaca;
  color: #7f1d1d;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 16px;
  font-size: 0.88rem;
  line-height: 1.55;
}

.cleanup-alert > i {
  color: #dc2626;
  font-size: 1.25rem;
  margin-top: 2px;
}

.cleanup-cats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.cleanup-cat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 14px 16px;
  background: #ffffff;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  color: var(--color-navy);
}

.cleanup-cat i { color: #64748b; font-size: 1.1rem; }
.cleanup-cat span { font-weight: 800; font-size: 0.92rem; }
.cleanup-cat small { color: var(--text-muted); font-size: 0.76rem; }

.cleanup-cat.active {
  border-color: #dc2626;
  background: #fff5f5;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12);
}

.cleanup-cat.active i { color: #dc2626; }

.cleanup-panel-title {
  margin: 0 0 16px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cleanup-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0 14px;
}

.cleanup-mode-choice {
  display: grid;
  gap: 10px;
  margin-top: 4px;
}

.cleanup-radio {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 14px;
  border: 1.5px solid var(--border-light);
  border-radius: 10px;
  cursor: pointer;
  background: #f8fafc;
}

.cleanup-radio input { margin-top: 3px; accent-color: #dc2626; width: 16px; height: 16px; flex-shrink: 0; }
.cleanup-radio span { display: flex; flex-direction: column; gap: 2px; font-size: 0.88rem; color: var(--color-navy); }
.cleanup-radio small { color: var(--text-muted); font-size: 0.78rem; line-height: 1.45; }

.cleanup-two-col {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.cleanup-list-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 10px 0 8px;
  font-size: 0.88rem;
  color: var(--color-navy);
}

.cleanup-link {
  border: none;
  background: none;
  padding: 0;
  font-family: inherit;
  font-size: 0.8rem;
  color: #2563eb;
  text-decoration: underline;
  cursor: pointer;
}

.cleanup-check-list {
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--border-light);
  border-radius: 10px;
}

.cleanup-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-bottom: 1px solid #f1f5f9;
  cursor: pointer;
  font-size: 0.86rem;
  color: #1e293b;
}

.cleanup-check-item:last-child { border-bottom: none; }
.cleanup-check-item:hover { background: #f8fafc; }
.cleanup-check-item input { accent-color: #dc2626; width: 16px; height: 16px; flex-shrink: 0; }
.cleanup-check-item span { display: flex; flex-direction: column; min-width: 0; overflow-wrap: anywhere; }
.cleanup-check-item small { color: var(--text-muted); font-size: 0.75rem; }

.cleanup-thumb {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--border-light);
  flex-shrink: 0;
}

.cleanup-hint {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 4px 0 8px;
}

.cleanup-warn {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #92400e;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 0.82rem;
  margin-bottom: 8px;
}

.cleanup-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}

.cleanup-count { font-size: 0.9rem; color: var(--color-navy); }

.btn-cleanup-danger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: none;
  border-radius: 10px;
  background: #dc2626;
  color: #ffffff;
  font-family: inherit;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
}

.btn-cleanup-danger:hover { background: #b91c1c; }
.btn-cleanup-danger:disabled { opacity: 0.5; cursor: not-allowed; }

.cleanup-confirm-summary {
  font-size: 0.95rem;
  color: var(--color-navy);
  margin-bottom: 12px;
  line-height: 1.55;
}

.cleanup-preview-list {
  max-height: 260px;
  overflow-y: auto;
  border: 1px solid var(--border-light);
  border-radius: 10px;
  margin-bottom: 12px;
}

.cleanup-preview-row {
  display: flex;
  flex-direction: column;
  padding: 8px 12px;
  border-bottom: 1px solid #f1f5f9;
  font-size: 0.85rem;
}

.cleanup-preview-row small { color: var(--text-muted); font-size: 0.76rem; }

.cleanup-backup-note {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 0.82rem;
  margin-bottom: 14px;
}

@media (max-width: 760px) {
  .cleanup-two-col { grid-template-columns: 1fr; }
}

/* ===================================================================
   Admin: Analytics tab (สรุปสถิติการสมัคร & รายได้)
   =================================================================== */
.ana-filter-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.ana-filter-label {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-navy);
}

.ana-range-group {
  display: inline-flex;
  background: #f1f5f9;
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 3px;
  gap: 2px;
  flex-wrap: wrap;
}

.ana-range-btn {
  border: none;
  background: transparent;
  padding: 6px 14px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  color: #475569;
  cursor: pointer;
}

.ana-range-btn:hover {
  background: #e2e8f0;
}

.ana-range-btn.active {
  background: #ffffff;
  color: var(--color-navy);
  box-shadow: var(--shadow-xs);
}

.ana-filter-caption {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.ana-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.ana-kpi {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  box-shadow: var(--shadow-xs);
}

.ana-kpi-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.ana-kpi-value {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--color-navy);
  margin: 6px 0 4px;
  line-height: 1.15;
}

.ana-kpi-sub {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.ana-delta {
  font-weight: 700;
}

.ana-delta.up { color: #006300; }
.ana-delta.down { color: #d03b3b; }
.ana-delta.flat { color: var(--text-muted); }

.ana-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-xs);
  margin-bottom: 18px;
  min-width: 0;
}

.ana-card-head {
  margin-bottom: 14px;
}

.ana-card-head h3 {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  gap: 8px;
}

.ana-card-head small {
  display: block;
  color: var(--text-muted);
  font-size: 0.78rem;
  margin-top: 3px;
}

.ana-chart-box {
  position: relative;
  width: 100%;
  min-height: 180px;
}

.ana-grid-2,
.ana-grid-3 {
  display: grid;
  gap: 18px;
}

.ana-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ana-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.ana-grid-2 > .ana-card,
.ana-grid-3 > .ana-card {
  margin-bottom: 0;
}

.ana-grid-2,
.ana-grid-3 {
  margin-bottom: 18px;
}

.ana-empty {
  padding: 28px 12px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* Top 3 podium */
.ana-podium {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.ana-podium-item {
  flex: 1 1 200px;
  max-width: 280px;
  text-align: center;
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px 14px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}

.ana-podium-item.rank-1 {
  background: #fffbeb;
  border-color: #fcd34d;
  padding-top: 26px;
}

.ana-podium-medal { font-size: 2rem; line-height: 1; }

.ana-podium-title {
  font-weight: 700;
  color: var(--color-navy);
  font-size: 0.9rem;
  line-height: 1.35;
  margin: 8px 0 6px;
}

.ana-podium-count {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-navy);
}

.ana-podium-count span {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.ana-podium-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.ana-podium-base {
  align-self: stretch;
  margin: 0 -14px;
  padding: 6px;
  background: #e2e8f0;
  color: #334155;
  font-size: 0.78rem;
  font-weight: 800;
}

.ana-podium-item.rank-1 .ana-podium-base {
  background: #fcd34d;
  color: #78350f;
  padding: 12px 6px;
}

/* Split bar & legend */
.ana-split-bar {
  display: flex;
  gap: 2px;
  height: 14px;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
}

.ana-split-legend {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ana-split-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
}

.ana-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
}

.ana-split-name {
  color: #334155;
  flex: 1;
}

.ana-split-val {
  font-weight: 800;
  color: var(--color-navy);
}

.ana-split-val small {
  font-weight: 600;
  color: var(--text-muted);
}

/* Status & ranked bars */
.ana-status-row { margin-bottom: 10px; }

.ana-status-head,
.ana-rank-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-size: 0.84rem;
  color: #334155;
  margin-bottom: 4px;
}

.ana-bar-track {
  height: 8px;
  background: #f1f5f9;
  border-radius: 4px;
  overflow: hidden;
}

.ana-bar-fill {
  height: 100%;
  border-radius: 0 4px 4px 0;
  min-width: 2px;
}

.ana-rank-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ana-rank-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ana-rank-no {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #f1f5f9;
  color: #475569;
  font-size: 0.75rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ana-rank-body {
  flex: 1;
  min-width: 0;
}

.ana-rank-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 600;
}

.ana-rank-val {
  white-space: nowrap;
  font-size: 0.8rem;
  color: #475569;
}

/* Revenue table */
.ana-revenue-table td.num,
.ana-revenue-table th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.ana-revenue-table .ana-total-row td {
  font-weight: 800;
  color: var(--color-navy);
  background: #f8fafc;
  border-top: 2px solid var(--border-light);
}

.ana-tag {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 4px;
  background: #fef3c7;
  color: #92400e;
  font-size: 0.7rem;
  font-weight: 700;
}

@media (max-width: 1100px) {
  .ana-grid-3 { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .ana-grid-2 { grid-template-columns: 1fr; }
  .ana-revenue-table { min-width: 620px; }
}