/* ═══════════════════════════════════════════════════════════
   EduQuest Kota — Premium Design System
   Palette: Deep Navy + Gold + Warm White
   Fonts: Syne (display) + Plus Jakarta Sans (body)
═══════════════════════════════════════════════════════════ */

:root {
  --navy-950: #060B18;
  --navy-900: #0A1128;
  --navy-800: #0F1A3E;
  --navy-700: #162050;
  --navy-600: #1E2D6B;
  --gold-500: #E8B84B;
  --gold-400: #F0CC72;
  --gold-300: #F7E0A0;
  --gold-600: #C99A2E;
  --white: #FFFFFF;
  --off-white: #F8F6F1;
  --warm-100: #F2EDE4;
  --warm-200: #E5DDD0;
  --text-primary: #0A1128;
  --text-secondary: #4A5568;
  --text-muted: #718096;
  --border: rgba(10, 17, 40, 0.1);
  --border-light: rgba(255,255,255,0.12);

  --font-display: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 8px rgba(10,17,40,0.08);
  --shadow-md: 0 8px 32px rgba(10,17,40,0.12);
  --shadow-lg: 0 24px 64px rgba(10,17,40,0.18);
  --shadow-gold: 0 8px 32px rgba(232,184,75,0.25);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--off-white);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }

/* ─── REVEAL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-delay="100"] { transition-delay: 0.1s; }
.reveal[data-delay="200"] { transition-delay: 0.2s; }
.reveal[data-delay="300"] { transition-delay: 0.3s; }
.reveal[data-delay="400"] { transition-delay: 0.4s; }
.reveal[data-delay="500"] { transition-delay: 0.5s; }

/* ─── SECTION TYPOGRAPHY ─── */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-600);
  background: rgba(232,184,75,0.12);
  border: 1px solid rgba(232,184,75,0.3);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.section-tag--light {
  color: var(--gold-400);
  background: rgba(232,184,75,0.15);
  border-color: rgba(232,184,75,0.3);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.section-title em {
  font-style: normal;
  color: var(--gold-600);
}
.section-title--light { color: var(--white); }
.section-title--light em { color: var(--gold-400); }

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.7;
}
.section-desc--light { color: rgba(255,255,255,0.7); }

.section-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header .section-desc { margin: 0 auto; }

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold-500);
  color: var(--navy-900);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
  background: var(--gold-400);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(232,184,75,0.4);
}
.btn-primary svg { transition: transform 0.2s; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(255,255,255,0.3);
  transition: var(--transition);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
}

.btn-full { width: 100%; justify-content: center; }

/* ═══════════════════════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(6, 11, 24, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  box-shadow: 0 4px 32px rgba(0,0,0,0.3);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}
.logo-accent { color: var(--gold-500); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gold-500);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  flex-shrink: 0;
  background: var(--gold-500);
  color: var(--navy-900);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--gold-400);
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ═══════════════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: var(--navy-950);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232,184,75,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,184,75,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(30,45,107,0.8) 0%, transparent 70%);
  top: -200px; right: -100px;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(232,184,75,0.12) 0%, transparent 70%);
  bottom: 0; left: -100px;
}

.hero-container {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,184,75,0.1);
  border: 1px solid rgba(232,184,75,0.25);
  color: var(--gold-400);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--gold-500);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.08;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.title-highlight {
  background: linear-gradient(135deg, var(--gold-500) 0%, var(--gold-300) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 40px;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 72px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 28px 40px;
  backdrop-filter: blur(10px);
  max-width: 760px;
  margin: 0 auto;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 36px;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--gold-500);
  line-height: 1;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--gold-500);
  line-height: 1;
}
.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  margin-top: 6px;
  text-align: center;
  letter-spacing: 0.02em;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.35);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.35), transparent);
  animation: scrollAnim 2s infinite;
}
@keyframes scrollAnim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ═══════════════════════════════════════════════════════════
   MARQUEE
═══════════════════════════════════════════════════════════ */
.marquee-strip {
  background: var(--gold-500);
  overflow: hidden;
  padding: 14px 0;
}
.marquee-track {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  animation: marquee 25s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy-900);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.marquee-track .sep {
  color: var(--navy-700);
  opacity: 0.5;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ═══════════════════════════════════════════════════════════
   ABOUT
═══════════════════════════════════════════════════════════ */
.about { background: var(--off-white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}
.about-card-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.about-card-main img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}
.about-card-badge {
  position: absolute;
  top: 24px; left: 24px;
  background: var(--navy-900);
  color: var(--gold-400);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.about-card-float {
  position: absolute;
  bottom: -24px; right: -24px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}
.float-icon { font-size: 2rem; }
.float-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--navy-900);
  line-height: 1;
}
.float-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 4px;
}

.about-content { padding-left: 20px; }

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}
.pillar {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 20px;
  background: var(--white);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.pillar:hover {
  border-color: var(--gold-500);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}
.pillar-icon { font-size: 1.4rem; flex-shrink: 0; }
.pillar strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.pillar span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════
   COURSES
═══════════════════════════════════════════════════════════ */
.courses { background: var(--white); }

.courses-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.course-card {
  background: var(--off-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.course-card:hover {
  border-color: var(--gold-500);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}
.course-card--featured {
  background: var(--navy-900);
  border-color: var(--gold-500);
  box-shadow: var(--shadow-gold);
}
.course-card--featured h3,
.course-card--featured p,
.course-card--featured li { color: rgba(255,255,255,0.85) !important; }
.course-card--featured h3 { color: var(--white) !important; }
.course-card--featured .course-duration { color: var(--gold-400) !important; }
.course-card--featured .course-features li::before { background: var(--gold-500) !important; }

.course-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}
.course-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-600);
  background: rgba(232,184,75,0.12);
  border: 1px solid rgba(232,184,75,0.25);
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.course-tag--gold {
  color: var(--navy-900);
  background: var(--gold-500);
  border-color: var(--gold-500);
}

.course-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.course-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.course-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
  flex: 1;
}
.course-features li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding-left: 16px;
  position: relative;
}
.course-features li::before {
  content: '';
  position: absolute;
  left: 0; top: 7px;
  width: 6px; height: 6px;
  background: var(--gold-500);
  border-radius: 50%;
}

.course-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.course-card--featured .course-footer { border-color: rgba(255,255,255,0.1); }

.course-duration {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.course-btn {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--gold-600);
  transition: var(--transition);
}
.course-card--featured .course-btn { color: var(--gold-400); }
.course-btn:hover { letter-spacing: 0.02em; }

/* ═══════════════════════════════════════════════════════════
   RESULTS
═══════════════════════════════════════════════════════════ */
.results {
  background: var(--navy-900);
  position: relative;
  overflow: hidden;
}
.results-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232,184,75,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,184,75,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.toppers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
  position: relative;
  z-index: 1;
}

.topper-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.topper-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(232,184,75,0.3);
  transform: translateY(-4px);
}
.topper-card--gold {
  background: rgba(232,184,75,0.08);
  border-color: rgba(232,184,75,0.3);
}

.topper-rank {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.06);
  padding: 6px 14px;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 20px;
}
.topper-rank--gold {
  color: var(--navy-900);
  background: var(--gold-500);
}

.topper-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  border: 3px solid rgba(255,255,255,0.1);
}
.topper-card--gold .topper-avatar { border-color: var(--gold-500); }
.topper-avatar img { width: 100%; height: 100%; object-fit: cover; }

.topper-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.topper-exam {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 8px;
}
.topper-score {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold-400);
}

.results-banner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: rgba(232,184,75,0.08);
  border: 1px solid rgba(232,184,75,0.2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  z-index: 1;
}
.results-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 24px;
  border-right: 1px solid rgba(232,184,75,0.15);
}
.results-stat:last-child { border-right: none; }
.rs-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--gold-500);
  line-height: 1;
  margin-bottom: 8px;
}
.rs-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  text-align: center;
}

/* ═══════════════════════════════════════════════════════════
   WHY US
═══════════════════════════════════════════════════════════ */
.whyus { background: var(--off-white); }

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

.why-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.why-card:hover::before { transform: scaleX(1); }
.why-card:hover {
  border-color: rgba(232,184,75,0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.why-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(10,17,40,0.05);
  line-height: 1;
  margin-bottom: 8px;
  position: absolute;
  top: 20px; right: 24px;
}
.why-icon { font-size: 2rem; margin-bottom: 16px; }
.why-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ═══════════════════════════════════════════════════════════
   FACULTY
═══════════════════════════════════════════════════════════ */
.faculty { background: var(--white); }

.faculty-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.faculty-card {
  background: var(--off-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.faculty-card:hover {
  border-color: var(--gold-500);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.faculty-img {
  height: 220px;
  overflow: hidden;
}
.faculty-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.faculty-card:hover .faculty-img img { transform: scale(1.05); }

.faculty-info { padding: 24px; }
.faculty-info h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.faculty-subject {
  display: block;
  font-size: 0.78rem;
  color: var(--gold-600);
  font-weight: 600;
  margin-bottom: 10px;
}
.faculty-info p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 14px;
}
.faculty-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy-800);
  background: rgba(232,184,75,0.15);
  border: 1px solid rgba(232,184,75,0.3);
  padding: 4px 10px;
  border-radius: 100px;
}

/* ═══════════════════════════════════════════════════════════
   TESTIMONIALS
═══════════════════════════════════════════════════════════ */
.testimonials { background: var(--off-white); }

.testimonials-slider {
  position: relative;
  overflow: hidden;
}
.testimonials-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
  min-width: calc(33.333% - 16px);
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  flex-shrink: 0;
}

.testi-quote {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 800;
  color: var(--gold-500);
  line-height: 0.8;
  margin-bottom: 16px;
  opacity: 0.6;
}
.testimonial-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testi-author img {
  width: 48px; height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold-500);
}
.testi-author strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
}
.testi-author span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}
.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  transition: var(--transition);
}
.slider-btn:hover {
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: var(--white);
}
.slider-dots {
  display: flex;
  gap: 8px;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--warm-200);
  cursor: pointer;
  transition: var(--transition);
}
.dot.active {
  background: var(--gold-500);
  width: 24px;
  border-radius: 4px;
}

/* ═══════════════════════════════════════════════════════════
   ENROLL
═══════════════════════════════════════════════════════════ */
.enroll {
  background: var(--navy-900);
  position: relative;
  overflow: hidden;
}
.enroll-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 0% 50%, rgba(30,45,107,0.8) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 100% 50%, rgba(232,184,75,0.08) 0%, transparent 60%);
}

.enroll-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.enroll-perks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 32px;
}
.perk {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gold-400);
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}
.form-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 28px;
}
.form-group {
  margin-bottom: 16px;
}
.form-group input,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-primary);
  background: var(--off-white);
  transition: border-color 0.2s;
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--gold-500);
  background: var(--white);
}
.form-group input::placeholder { color: var(--text-muted); }
.form-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* ═══════════════════════════════════════════════════════════
   CONTACT
═══════════════════════════════════════════════════════════ */
.contact { background: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.contact-card {
  background: var(--off-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.contact-card:hover {
  border-color: var(--gold-500);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.contact-icon { font-size: 2rem; margin-bottom: 16px; }
.contact-card h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.contact-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.contact-card a {
  color: var(--gold-600);
  font-weight: 600;
  transition: color 0.2s;
}
.contact-card a:hover { color: var(--navy-900); }

/* ═══════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════ */
.footer {
  background: var(--navy-950);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand .nav-logo { margin-bottom: 20px; }
.footer-brand p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 12px;
}
.social-links a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.social-links a:hover {
  background: var(--gold-500);
  border-color: var(--gold-500);
  color: var(--navy-900);
}

.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--gold-400); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}
.footer-legal {
  display: flex;
  gap: 24px;
}
.footer-legal a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
  transition: color 0.2s;
}
.footer-legal a:hover { color: var(--gold-400); }

/* ─── BACK TO TOP ─── */
.back-to-top {
  position: fixed;
  bottom: 32px; right: 32px;
  width: 44px; height: 44px;
  background: var(--gold-500);
  color: var(--navy-900);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 999;
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.back-to-top:hover {
  background: var(--gold-400);
  transform: translateY(-3px);
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .courses-grid { grid-template-columns: repeat(2, 1fr); }
  .faculty-grid { grid-template-columns: repeat(2, 1fr); }
  .toppers-grid { grid-template-columns: repeat(2, 1fr); }
  .results-banner { grid-template-columns: repeat(2, 1fr); }
  .results-stat:nth-child(2) { border-right: none; }
  .results-stat:nth-child(3) { border-top: 1px solid rgba(232,184,75,0.15); }
  .results-stat:nth-child(4) { border-top: 1px solid rgba(232,184,75,0.15); }
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-content { padding-left: 0; }
  .about-card-float { right: 0; }
  .enroll-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-brand { grid-column: 1 / -1; }
  .whyus-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-card { min-width: calc(50% - 12px); }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }

  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--navy-950);
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 999;
  }
  .nav-links.open a {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
    padding: 28px 24px;
  }
  .stat-divider { width: 60px; height: 1px; }
  .stat-item { padding: 0; }

  .courses-grid { grid-template-columns: 1fr; }
  .faculty-grid { grid-template-columns: 1fr; }
  .toppers-grid { grid-template-columns: 1fr 1fr; }
  .whyus-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .results-banner { grid-template-columns: 1fr 1fr; }

  .testimonial-card { min-width: calc(100% - 0px); }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .footer-legal { flex-wrap: wrap; justify-content: center; }

  .form-card { padding: 28px 24px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-ghost { justify-content: center; }
  .toppers-grid { grid-template-columns: 1fr; }
  .results-banner { grid-template-columns: 1fr; }
  .results-stat { border-right: none !important; border-top: 1px solid rgba(232,184,75,0.15); }
  .results-stat:first-child { border-top: none; }
  .enroll-perks { grid-template-columns: 1fr; }
}