/* ════════════════════════════════════════════════════
   SKYNET TECHNOLOGIES ACADEMY — Refined & Elegant
   Slate Blue · Warm Gold · Clean White
   ════════════════════════════════════════════════════ */

/* ── VARIABLES ── */
:root {
  --bg: #0a0f1e;
  --bg-alt: #0d1530;
  --bg-dark: #0d1530;
  --charcoal: #f0f4ff;
  --slate: #8899bb;
  --text: #f0f4ff;
  --text-secondary: #8899bb;
  --accent: #00c8ff;
  --accent-light: #33d4ff;
  --accent-subtle: rgba(0,200,255,0.1);
  --gold: #f5c842;
  --gold-light: #f5d76e;
  --gold-subtle: rgba(245,200,66,0.1);
  --coral: #00c8ff;
  --coral-light: #33d4ff;
  --card: rgba(255,255,255,0.04);
  --card-dark: rgba(255,255,255,0.02);
  --border: rgba(0,200,255,0.15);
  --border-hover: rgba(0,200,255,0.4);
  --white: #f0f4ff;
  --success: #25D366;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.4);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.5);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  max-width: 100vw;
}

/* ── NOISE OVERLAY ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 9999;
}

/* ═══════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 8%;
  background: rgba(10,15,30,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: padding 0.3s, box-shadow 0.3s;
}
nav.scrolled {
  padding: 0.7rem 8%;
  box-shadow: var(--shadow-sm);
}

.logo {
  font-family: 'Syne', sans-serif;
  font-weight: 700; font-size: 1.2rem;
  letter-spacing: -0.01em;
  display: flex; align-items: center; gap: 0.6rem;
  color: var(--charcoal);
}
.logo-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  object-fit: contain;
}
.logo span { color: var(--accent); }

.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
  color: var(--text-secondary); text-decoration: none;
  font-size: 0.88rem; font-weight: 500;
  transition: color 0.25s;
  position: relative;
  letter-spacing: 0.01em;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1.5px;
  background: var(--accent);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.nav-cta::after { display: none; }

.nav-cta {
  background: var(--accent);
  color: #0a0f1e !important;
  padding: 0.5rem 1.3rem;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s !important;
  letter-spacing: 0.01em;
}
.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,200,255,0.35) !important;
  background: var(--accent-light) !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none;
  cursor: pointer; padding: 0.5rem;
  z-index: 101;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--charcoal);
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ═══════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 8rem 8% 5rem;
  position: relative; overflow: hidden;
  background: var(--bg);
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 80% 70% at 70% 40%, rgba(26,58,143,0.45) 0%, transparent 65%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(0,200,255,0.12) 0%, transparent 60%);
}
.hero-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(0,200,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 60% 40%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 60% 40%, black, transparent);
}

.hero-content { position: relative; z-index: 1; max-width: 640px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--accent-subtle);
  border: 1px solid rgba(0,200,255,0.3);
  border-radius: 50px;
  padding: 0.35rem 0.9rem;
  font-size: 0.78rem; font-weight: 500;
  color: var(--accent);
  margin-bottom: 1.5rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  animation: fadeUp 0.6s ease both;
}
.badge-dot {
  width: 6px; height: 6px;
  background: var(--accent); border-radius: 50%;
  animation: pulse 2.5s infinite;
}

@keyframes pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50% { opacity:0.4; transform:scale(1.6); }
}

h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  font-weight: 700; line-height: 1.15;
  margin-bottom: 1.2rem;
  color: var(--charcoal);
  letter-spacing: -0.02em;
  animation: fadeUp 0.6s 0.1s ease both;
}
h1 em { font-style: normal; color: var(--accent); }
h1 .gold { color: var(--gold); }

.hero-sub {
  font-size: 1rem; color: var(--text-secondary);
  max-width: 500px; margin-bottom: 2.2rem;
  font-weight: 400; line-height: 1.75;
  animation: fadeUp 0.6s 0.2s ease both;
}

.hero-actions {
  display: flex; gap: 1rem; flex-wrap: wrap;
  animation: fadeUp 0.6s 0.3s ease both;
}

/* ── BUTTONS ── */
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #007bbd);
  color: #0a0f1e;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-sm);
  font-weight: 600; font-size: 0.9rem;
  text-decoration: none; border: none; cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: 'DM Sans', sans-serif;
  letter-spacing: 0.01em;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,200,255,0.4);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  padding: 0.8rem 1.8rem;
  border-radius: 50px;
  font-weight: 600; font-size: 0.9rem;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.2);
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  display: inline-flex; align-items: center; gap: 0.5rem;
  letter-spacing: 0.01em;
}
.btn-ghost:hover {
  border-color: var(--accent);
  background: rgba(0,200,255,0.06);
}

/* ── HERO STATS ── */
.hero-stats {
  display: flex; gap: 2.5rem; margin-top: 3rem;
  animation: fadeUp 0.6s 0.4s ease both;
}
.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 1.8rem; font-weight: 700; color: var(--accent);
}
.stat-num span { color: var(--accent); }
.stat-label { font-size: 0.78rem; color: var(--text-secondary); margin-top: 0.15rem; letter-spacing: 0.01em; }

/* ── HERO VISUAL ── */
.hero-visual {
  position: absolute; right: 6%; top: 50%;
  transform: translateY(-50%);
  width: min(400px, 38vw);
  animation: fadeUp 0.7s 0.2s ease both;
  z-index: 1;
}

.floating-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.3rem 1.5rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 0.8rem;
  backdrop-filter: blur(20px);
}
.fc-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.7rem; }
.fc-title { font-family: 'Syne', sans-serif; font-weight: 600; font-size: 0.9rem; color: var(--charcoal); }
.fc-tag {
  font-size: 0.68rem; padding: 0.2rem 0.6rem; border-radius: var(--radius-sm);
  background: var(--accent-subtle); color: var(--accent); font-weight: 600;
}
.fc-tag.gold { background: var(--gold-subtle); color: var(--gold); }

.progress-bar { height: 5px; background: rgba(255,255,255,0.08); border-radius: 99px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--accent), #1a3a8f); }
.fc-meta { display: flex; justify-content: space-between; margin-top: 0.6rem; font-size: 0.75rem; color: var(--text-secondary); }

.card-small {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.1rem;
  display: flex; align-items: center; gap: 0.8rem;
  box-shadow: var(--shadow-sm);
}
.cs-icon { font-size: 1.4rem; }
.cs-label { font-size: 0.72rem; color: var(--text-secondary); letter-spacing: 0.01em; }
.cs-val { font-family: 'Syne', sans-serif; font-weight: 600; font-size: 0.95rem; color: var(--charcoal); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════
   SECTION SHARED
   ═══════════════════════════════════════ */
section { padding: 5.5rem 8%; }
.section-label {
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 0.6rem;
}
.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 700; line-height: 1.2;
  margin-bottom: 0.8rem;
  color: var(--charcoal);
  letter-spacing: -0.01em;
}
.section-title em { font-style: normal; color: var(--accent); }
.section-sub { color: var(--text-secondary); max-width: 520px; font-size: 0.92rem; line-height: 1.7; }

/* ═══════════════════════════════════════
   TRUST BAR
   ═══════════════════════════════════════ */
.trust-bar {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 8%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap;
}
.trust-item {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.85rem; color: var(--text-secondary);
}
.trust-item strong { color: var(--charcoal); font-weight: 600; }

/* ═══════════════════════════════════════
   COURSES
   ═══════════════════════════════════════ */
.courses { background: var(--bg-alt); }
.courses-header {
  display: flex; justify-content: space-between;
  align-items: flex-end; margin-bottom: 3rem;
  flex-wrap: wrap; gap: 1rem;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.course-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  position: relative; overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  cursor: pointer;
  display: flex; flex-direction: column;
}
.course-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.4);
  border-color: var(--accent);
}
.course-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent), #1a3a8f);
  opacity: 0; transition: opacity 0.25s;
}
.course-card:hover::before { opacity: 1; }
.combo-card {
  background: linear-gradient(145deg, rgba(0,200,255,0.06), rgba(245,200,66,0.04));
  border-color: var(--border-hover);
}

.course-icon {
  width: 48px; height: 48px; border-radius: var(--radius-md);
  display: grid; place-items: center; font-size: 1.6rem;
  margin-bottom: 1.2rem;
  line-height: 1;
}

.course-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.05rem; font-weight: 700; margin-bottom: 0.5rem;
  color: var(--charcoal);
}
.course-card p {
  color: #ffffff; font-size: 0.85rem;
  line-height: 1.7; margin-bottom: 1.2rem;
  flex: 1;
}

.course-meta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.meta-tag {
  font-size: 0.73rem; color: var(--text-secondary);
  display: flex; align-items: center; gap: 0.3rem;
}
.meta-tag strong { color: var(--charcoal); font-weight: 600; }

.popular-badge {
  position: absolute; top: 1rem; right: 1rem;
  background: var(--gold); color: #000000;
  font-size: 0.62rem; font-weight: 700;
  padding: 0.2rem 0.6rem; border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
}
.top-rated-badge {
  background: linear-gradient(135deg, #f59e0b, #f5c842) !important;
  color: #000 !important;
}

.card-enroll-btn {
  display: inline-flex; align-items: center; gap: 0.3rem;
  color: var(--accent); text-decoration: none;
  font-weight: 600; font-size: 0.85rem;
  transition: gap 0.2s, color 0.2s;
}
.card-enroll-btn:hover { gap: 0.5rem; color: var(--accent-light); }

/* ═══════════════════════════════════════
   WHY US
   ═══════════════════════════════════════ */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.why-features { display: flex; flex-direction: column; gap: 1rem; margin-top: 2rem; }
.why-feature {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1rem 1.2rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.why-feature:hover {
  border-color: rgba(0,200,255,0.4);
  transform: translateX(3px);
  box-shadow: var(--shadow-md);
}
.wf-icon {
  width: 40px; height: 40px; min-width: 40px;
  border-radius: var(--radius-sm); background: rgba(0,200,255,0.12);
  display: grid; place-items: center;
  font-size: 1rem;
}
.wf-text h4 {
  font-family: 'Syne', sans-serif; font-weight: 600;
  font-size: 0.9rem; margin-bottom: 0.25rem; color: var(--charcoal);
}
.wf-text p { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.65; }

.why-visual {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  display: flex; flex-direction: column; gap: 1.2rem;
  box-shadow: var(--shadow-sm);
}
.stat-row { display: flex; gap: 1rem; }
.stat-box {
  flex: 1;
  background: rgba(0,200,255,0.07);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.2rem; text-align: center;
}
.sb-num { font-family: 'Syne', sans-serif; font-size: 1.6rem; font-weight: 700; color: var(--accent); }
.sb-label { font-size: 0.72rem; color: var(--text-secondary); margin-top: 0.15rem; }

.testimonial-mini {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
}
.tm-text { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.65; margin-bottom: 0.7rem; font-style: italic; }
.tm-author { display: flex; align-items: center; gap: 0.7rem; }
.tm-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 0.85rem; font-weight: 700; color: white;
  background: linear-gradient(135deg, var(--accent), #1a3a8f);
}
.tm-name { font-size: 0.8rem; font-weight: 600; color: var(--charcoal); }
.tm-role { font-size: 0.72rem; color: var(--text-secondary); }
.stars { color: var(--gold); font-size: 0.78rem; margin-bottom: 0.5rem; }

/* ═══════════════════════════════════════
   ONLINE ADVANTAGE
   ═══════════════════════════════════════ */
.online-advantage { background: var(--bg-alt); }
.adv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem; margin-top: 2.5rem;
}
.adv-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.adv-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
}
.adv-num {
  font-family: 'Syne', sans-serif; font-size: 2.2rem; font-weight: 700;
  color: rgba(0,200,255,0.15); line-height: 1; margin-bottom: 0.4rem;
}
.adv-icon { font-size: 1.6rem; margin-bottom: 0.7rem; }
.adv-card h4 {
  font-family: 'Syne', sans-serif; font-weight: 600;
  margin-bottom: 0.35rem; font-size: 0.9rem; color: var(--charcoal);
}
.adv-card p { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.65; }

/* ═══════════════════════════════════════
   PROCESS STEPS
   ═══════════════════════════════════════ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0; margin-top: 3rem;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute; top: 26px; left: 10%; right: 10%;
  height: 1px; background: var(--border);
  z-index: 0;
}
.step { text-align: center; padding: 0 1rem; position: relative; z-index: 1; }
.step-circle {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--bg-alt);
  border: 1.5px solid var(--accent);
  display: grid; place-items: center;
  margin: 0 auto 1rem;
  font-family: 'Syne', sans-serif; font-weight: 700;
  font-size: 0.9rem; color: var(--accent);
  transition: background 0.25s, color 0.25s;
}
.step:hover .step-circle { background: var(--accent); color: white; }
.step h4 {
  font-family: 'Syne', sans-serif; font-weight: 600;
  font-size: 0.88rem; margin-bottom: 0.3rem; color: #ffffff;
}
.step p { font-size: 0.8rem; color: #ffffff; line-height: 1.6; }

/* ═══════════════════════════════════════
   PRICING
   ═══════════════════════════════════════ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem; margin-top: 2.5rem;
}
.price-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  position: relative; overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s;
  display: flex; flex-direction: column;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.price-card.featured {
  border-color: var(--accent);
  background: linear-gradient(160deg, rgba(0,200,255,0.08), rgba(26,58,143,0.15));
  box-shadow: var(--shadow-md);
}
.featured-label {
  position: absolute; top: 0; right: 2rem;
  background: var(--accent); color: white;
  font-size: 0.65rem; font-weight: 700;
  padding: 0.25rem 0.7rem;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  letter-spacing: 0.04em;
}
.price-name {
  font-family: 'Syne', sans-serif;
  font-size: 0.95rem; font-weight: 600;
  color: var(--text-secondary); margin-bottom: 0.8rem;
}
.price-amount {
  font-family: 'Syne', sans-serif;
  font-size: 2.2rem; font-weight: 700;
  margin-bottom: 0.25rem; color: var(--charcoal);
}
.price-amount sup { font-size: 0.9rem; color: var(--text-secondary); font-weight: 400; }
.price-period { font-size: 0.78rem; color: var(--text-secondary); margin-bottom: 1.3rem; }
.price-features {
  list-style: none;
  display: flex; flex-direction: column;
  gap: 0.65rem; margin-bottom: 1.8rem; flex: 1;
}
.price-features li {
  font-size: 0.84rem; color: var(--text-secondary);
  display: flex; align-items: center; gap: 0.5rem;
}
.price-features li::before {
  content: '✓'; color: var(--accent); font-weight: 600; font-size: 0.85rem;
}

/* ═══════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════ */
.testimonials { background: var(--bg-alt); }
.test-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.2rem; margin-top: 2.5rem;
}
.test-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.test-card:hover {
  border-color: rgba(0,200,255,0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.test-stars { color: var(--gold); font-size: 0.85rem; margin-bottom: 0.8rem; }
.test-text {
  font-size: 0.85rem; color: var(--text-secondary); line-height: 1.7;
  margin-bottom: 1.2rem; font-style: italic;
}
.test-author { display: flex; align-items: center; gap: 0.8rem; }
.test-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 600; font-size: 0.88rem; flex-shrink: 0;
  color: white;
}
.test-name { font-weight: 600; font-size: 0.85rem; color: var(--charcoal); }
.test-role { font-size: 0.75rem; color: var(--text-secondary); }

/* ── Review Image Slider ── */
.review-slider-wrapper {
  position: relative;
  margin-top: 2.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.review-slider {
  overflow: hidden;
  flex: 1;
  border-radius: var(--radius-lg);
  -webkit-overflow-scrolling: touch;
}
.review-slider-track {
  display: flex;
  gap: 1.2rem;
  transition: transform 0.5s ease;
}
.review-img-card {
  min-width: calc(33.333% - 0.8rem);
  max-width: calc(33.333% - 0.8rem);
  height: 380px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  cursor: pointer;
  background: var(--card);
  flex-shrink: 0;
}
.review-img-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0,200,255,0.3);
}
.review-img-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
}
.review-slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--charcoal);
  font-size: 1rem;
  cursor: pointer;
  display: grid; place-items: center;
  transition: all 0.25s;
  flex-shrink: 0;
  z-index: 2;
}
.review-slider-btn:hover {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}
@media (max-width: 768px) {
  .review-img-card { min-width: calc(50% - 0.6rem); max-width: calc(50% - 0.6rem); height: 340px; }
  .review-slider-wrapper { gap: 0.5rem; }
  .review-slider-btn { width: 38px; height: 38px; font-size: 0.9rem; }
}
@media (max-width: 480px) {
  .review-img-card { min-width: 85%; max-width: 85%; height: 300px; }
  .review-slider-btn { width: 32px; height: 32px; font-size: 0.8rem; }
  .review-slider-wrapper {
    gap: 0.35rem;
    margin-top: 1.5rem;
  }
  .review-slider-track { gap: 0.8rem; }
  .testimonials .section-title { font-size: clamp(1.3rem, 5vw, 1.8rem); }
  .testimonials .section-sub { font-size: 0.82rem; }
}

/* ═══════════════════════════════════════
   ENROLLMENT FORM / CTA SECTION
   ═══════════════════════════════════════ */
.cta-section {
  background: linear-gradient(135deg, #1a3a8f 0%, rgba(0,200,255,0.2) 100%);
  color: #dde1e8;
  text-align: center; padding: 5.5rem 8%;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 50%, rgba(0,200,255,0.15), transparent);
}
.cta-section > * { position: relative; z-index: 1; }
.cta-section .section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  max-width: 640px; margin: 0 auto 0.8rem;
  color: #dde1e8;
}
.cta-section .section-title em { color: var(--gold-light); }
.cta-section > p { color: #8890a0; max-width: 480px; margin: 0 auto 2rem; font-size: 0.92rem; }

.enroll-form {
  max-width: 600px; margin: 0 auto;
  text-align: left;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem; margin-bottom: 1.2rem;
}
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label {
  font-size: 0.78rem; font-weight: 500;
  color: #8890a0;
  letter-spacing: 0.01em;
}
.form-group input,
.form-group select {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.9rem;
  color: #dde1e8;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--gold-light);
  box-shadow: 0 0 0 2px rgba(200,169,110,0.12);
}
.form-group input::placeholder { color: rgba(255,255,255,0.3); }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--bg-dark); color: #dde1e8; }

.phone-input-wrapper {
  display: flex; align-items: stretch;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.phone-input-wrapper:focus-within {
  border-color: var(--gold-light);
  box-shadow: 0 0 0 2px rgba(200,169,110,0.12);
}
.phone-prefix {
  display: flex; align-items: center;
  padding: 0 0.7rem;
  font-weight: 600; font-size: 0.88rem;
  color: var(--gold-light);
  background: rgba(245,200,66,0.06);
  border-right: 1px solid rgba(255,255,255,0.08);
}
.phone-input-wrapper input {
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.enroll-submit {
  width: 100%;
  justify-content: center;
  padding: 0.85rem 1.8rem;
  font-size: 0.92rem;
  background: #25D366;
  color: white;
  border-radius: var(--radius-sm);
}
.enroll-submit:hover {
  box-shadow: 0 8px 24px rgba(37,211,102,0.25);
  background: #2be47a;
}
.enroll-submit svg { fill: currentColor; }

.form-note {
  text-align: center; margin-top: 1rem;
  font-size: 0.8rem; color: #64748b;
}

/* Form validation */
.form-group input.error,
.form-group select.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239,68,68,0.15);
}
.form-group .error-text {
  font-size: 0.72rem; color: #ef4444;
  margin-top: 0.2rem; display: none;
}
.form-group input.error ~ .error-text,
.form-group select.error ~ .error-text { display: block; }

/* ═══════════════════════════════════════
   FAQ
   ═══════════════════════════════════════ */
.faq-list {
  max-width: 680px; margin: 2.5rem auto 0;
  display: flex; flex-direction: column; gap: 0.6rem;
}
.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item:hover { border-color: var(--border-hover); }
.faq-q {
  padding: 1rem 1.4rem;
  font-family: 'Syne', sans-serif;
  font-weight: 600; font-size: 0.9rem;
  cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  transition: color 0.2s;
  user-select: none;
  color: var(--charcoal);
}
.faq-q:hover { color: var(--accent); }
.faq-q .faq-icon {
  color: var(--accent); font-size: 1.2rem;
  transition: transform 0.3s;
  flex-shrink: 0; margin-left: 1rem;
}
.faq-a {
  max-height: 0; overflow: hidden;
  padding: 0 1.4rem;
  font-size: 0.84rem; color: var(--text-secondary); line-height: 1.7;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.open .faq-a {
  max-height: 300px;
  padding: 0 1.4rem 1rem;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
footer {
  background: var(--bg-dark);
  color: #8890a0;
  padding: 3.5rem 8% 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem; margin-bottom: 2.5rem;
}
footer .logo { color: #dde1e8; }
footer .logo span { color: var(--gold-light); }
footer .logo-icon { width: 40px; height: 40px; }
.footer-brand p {
  color: #6b6b80; font-size: 0.84rem;
  line-height: 1.7; margin-top: 0.7rem; max-width: 280px;
}
.footer-social { display: flex; gap: 0.8rem; margin-top: 1.2rem; }
.soc-btn {
  width: 32px; height: 32px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  display: grid; place-items: center;
  font-size: 0.8rem; text-decoration: none;
  color: #6b6b80;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.soc-btn:hover { color: var(--gold-light); border-color: var(--gold-light); background: rgba(245,200,66,0.06); }

.footer-col h5 {
  font-family: 'Syne', sans-serif;
  font-weight: 600; font-size: 0.85rem;
  margin-bottom: 0.8rem; color: #dde1e8;
  letter-spacing: 0.01em;
}
.footer-col a {
  display: block; color: #6b6b80; text-decoration: none;
  font-size: 0.82rem; margin-bottom: 0.5rem;
  transition: color 0.2s, padding-left 0.2s;
}
.footer-col a:hover { color: var(--gold-light); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 1.2rem;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 0.8rem;
}
.footer-bottom p { font-size: 0.78rem; color: #6b6b80; }
.footer-bottom a { color: #6b6b80; text-decoration: none; transition: color 0.2s; }
.footer-bottom a:hover { color: var(--gold-light); }

/* ═══════════════════════════════════════
   WHATSAPP FLOATING WIDGET
   ═══════════════════════════════════════ */
.wa-widget { position: fixed; bottom: 2rem; right: 2rem; z-index: 200; }

.wa-float-btn {
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; border: none;
  display: grid; place-items: center;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(37,211,102,0.25);
  transition: transform 0.2s, box-shadow 0.2s;
  animation: wabounce 0.6s 1.5s ease both;
  position: relative;
}
.wa-float-btn:hover {
  transform: scale(1.06);
  box-shadow: 0 6px 20px rgba(37,211,102,0.35);
}
.wa-unread {
  position: absolute; top: -2px; right: -2px;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--accent); color: white;
  font-size: 0.7rem; font-weight: 700;
  display: grid; place-items: center;
  animation: pulse 2s infinite;
}
.wa-unread.hidden { display: none; }

@keyframes wabounce {
  0% { opacity:0; transform:scale(0); }
  70% { transform:scale(1.12); }
  100% { opacity:1; transform:scale(1); }
}

/* Chat Box */
.wa-chat-box {
  position: absolute; bottom: 72px; right: 0;
  width: 340px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transform: scale(0.8) translateY(20px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: bottom right;
}
.wa-chat-box.active {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}

.wa-chat-header {
  background: #075E54;
  padding: 1rem 1.2rem;
  display: flex; justify-content: space-between; align-items: center;
  color: white;
}
.wa-chat-header-info { display: flex; align-items: center; gap: 0.8rem; }
.wa-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--accent);
  display: grid; place-items: center;
  font-size: 1rem; color: white;
}
.wa-chat-name { font-weight: 600; font-size: 0.9rem; color: white; }
.wa-chat-status { font-size: 0.7rem; color: rgba(255,255,255,0.65); }
.wa-chat-close {
  background: none; border: none;
  color: rgba(255,255,255,0.7); cursor: pointer;
  font-size: 1.1rem; padding: 0.3rem;
  transition: color 0.2s;
}
.wa-chat-close:hover { color: white; }

.wa-chat-body {
  padding: 1.2rem;
  background: var(--bg-alt);
  min-height: 180px;
}
.wa-message { margin-bottom: 0.8rem; }
.wa-msg-bubble {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0 12px 12px 12px;
  padding: 0.9rem 1.1rem;
  font-size: 0.85rem; line-height: 1.6;
  color: var(--text);
  max-width: 90%;
  box-shadow: var(--shadow-sm);
}
.wa-msg-bubble strong { color: var(--accent); }
.wa-msg-time {
  font-size: 0.65rem; color: var(--text-secondary);
  margin-top: 0.3rem; margin-left: 0.2rem;
}

.wa-quick-replies {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-top: 0.8rem;
}
.wa-qr-btn {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--accent);
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem; font-weight: 500;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  transition: background 0.2s, transform 0.2s, border-color 0.2s;
}
.wa-qr-btn:hover {
  background: var(--accent-subtle);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.wa-chat-footer {
  display: flex; gap: 0.6rem;
  padding: 0.8rem 1rem;
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.wa-input {
  flex: 1;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.9rem;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  outline: none;
  transition: border-color 0.2s;
}
.wa-input:focus { border-color: var(--accent); }
.wa-input::placeholder { color: var(--text-secondary); }

.wa-send-btn {
  width: 36px; height: 36px; border-radius: 50%;
  background: #25D366; border: none;
  color: white; cursor: pointer;
  display: grid; place-items: center;
  font-size: 1rem;
  transition: background 0.2s, transform 0.2s;
  flex-shrink: 0;
}
.wa-send-btn:hover { background: #1da851; transform: scale(1.05); }

/* ═══════════════════════════════════════
   BACK TO TOP
   ═══════════════════════════════════════ */
.back-to-top {
  position: fixed; bottom: 2rem; left: 2rem;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--accent); font-size: 1.2rem;
  cursor: pointer; z-index: 90;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s, transform 0.3s, background 0.3s, box-shadow 0.3s;
  display: grid; place-items: center;
  font-family: 'Syne', sans-serif; font-weight: 800;
  box-shadow: var(--shadow-sm);
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover {
  background: var(--accent); color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* ═══════════════════════════════════════
   SUCCESS MODAL
   ═══════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(10,15,30,0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 300;
  display: grid; place-items: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }

.modal-box {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 3rem 2.5rem;
  text-align: center;
  max-width: 400px;
  transform: scale(0.9); transition: transform 0.3s;
  box-shadow: var(--shadow-xl);
}
.modal-overlay.active .modal-box { transform: scale(1); }
.modal-icon { font-size: 3rem; margin-bottom: 1rem; }
.modal-box h3 {
  font-family: 'Syne', sans-serif; font-size: 1.3rem;
  font-weight: 800; margin-bottom: 0.6rem; color: var(--charcoal);
}
.modal-box p { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 1.5rem; line-height: 1.6; }
.modal-close { width: 100%; justify-content: center; }

/* ═══════════════════════════════════════
   SCROLL ANIMATIONS
   ═══════════════════════════════════════ */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 900px) {
  .hero { flex-direction: column; align-items: stretch; min-height: auto; padding-top: 6rem; }
  .hero-visual {
    position: relative; right: auto; top: auto;
    transform: none;
    width: 100%; max-width: 400px;
    margin: 2rem auto 0;
  }
  .hero-content { max-width: 100%; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-steps::before { display: none; }

  .nav-links {
    display: none;
    position: fixed; top: 0; left: 0;
    width: 100vw; height: 100vh;
    background: rgba(10,15,30,0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center; align-items: center;
    gap: 1.8rem;
    z-index: 999;
  }
  .nav-links.active { display: flex; }
  .nav-links a { font-size: 1.2rem; color: var(--charcoal); }
  .nav-links a::after { display: none; }
  .nav-links a.nav-cta { color: white !important; }

  .hamburger { display: flex; position: relative; z-index: 1000; }

  .form-grid { grid-template-columns: 1fr; }
  .wa-chat-box { width: 300px; }
  .course-grid { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
}

@media (max-width: 600px) {
  section { padding: 3.5rem 5%; }
  .hero { padding: 6rem 5% 3rem; }
  .hero-content { max-width: 100%; word-wrap: break-word; }
  h1 { font-size: clamp(1.8rem, 6vw, 2.4rem); }
  .hero-sub { font-size: 0.9rem; }
  .hero-actions { flex-direction: column; gap: 0.75rem; }
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost { width: 100%; justify-content: center; text-align: center; }
  .hero-stats { gap: 1.2rem; flex-wrap: wrap; justify-content: center; }
  .hero-stats > div { min-width: 80px; text-align: center; }
  .stat-num { font-size: 1.4rem; }

  .hero-visual { max-width: 100%; }
  .floating-card { padding: 1rem 1rem; }
  .fc-top { flex-wrap: wrap; gap: 0.4rem; }
  .fc-title { font-size: 0.78rem; word-break: break-word; }
  .card-small { padding: 0.7rem 0.8rem; }
  .cs-val { font-size: 0.82rem; }

  .trust-bar { flex-direction: column; align-items: flex-start; padding: 1.2rem 5%; gap: 0.8rem; }
  .trust-item { font-size: 0.8rem; }

  .courses-header { flex-direction: column; align-items: flex-start; gap: 0.8rem; }
  .course-grid { grid-template-columns: 1fr; gap: 1rem; }
  .course-card { padding: 1.4rem; }
  .course-card p { font-size: 0.82rem; }
  .popular-badge { font-size: 0.58rem; padding: 0.15rem 0.5rem; }

  .why-feature { flex-direction: column; gap: 0.6rem; }
  .why-visual { padding: 1.2rem; }
  .stat-row { flex-direction: column; gap: 0.8rem; }
  .sb-num { font-size: 1.3rem; }

  .adv-grid { grid-template-columns: 1fr 1fr; gap: 0.8rem; }
  .adv-card { padding: 1.2rem; }
  .adv-num { font-size: 1.6rem; }
  .adv-card h4 { font-size: 0.82rem; }
  .adv-card p { font-size: 0.78rem; }

  .process-steps { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .step-circle { width: 44px; height: 44px; font-size: 0.8rem; }

  .testimonials { padding: 3rem 4%; }
  .review-slider-wrapper { margin-top: 1.5rem; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-social { margin-top: 0.5rem; }
  .footer-col { gap: 0.3rem; }

  .cta-section { padding: 3.5rem 5%; }
  .cta-section .section-title { font-size: clamp(1.4rem, 5vw, 2rem); }

  .faq-q { padding: 0.85rem 1rem; font-size: 0.82rem; }
  .faq-a { padding: 0 1rem 1rem; font-size: 0.82rem; }

  .wa-chat-box { width: calc(100vw - 2rem); right: -1rem; }
  .wa-widget { right: 1rem; bottom: 1rem; }
  .back-to-top { left: 1rem; bottom: 1rem; }

  .section-title { font-size: clamp(1.4rem, 5vw, 2rem); }
  .section-sub { font-size: 0.85rem; }

  .modal-box { margin: 1rem; padding: 2rem 1.5rem; }
}

@media (max-width: 400px) {
  section { padding: 2.5rem 4%; }
  .hero { padding: 5.5rem 4% 2.5rem; }
  nav { padding: 0.8rem 4%; }
  nav.scrolled { padding: 0.6rem 4%; }
  .logo { font-size: 1rem; gap: 0.4rem; }
  .logo-icon { width: 32px; height: 32px; }

  .hero-badge { font-size: 0.65rem; padding: 0.25rem 0.6rem; }
  h1 { font-size: clamp(1.5rem, 7vw, 2rem); }
  .hero-sub { font-size: 0.82rem; }
  .floating-card { padding: 0.8rem; }
  .fc-title { font-size: 0.72rem; }
  .fc-tag { font-size: 0.6rem; padding: 0.15rem 0.4rem; }
  .fc-meta { font-size: 0.68rem; }
  .card-small { padding: 0.6rem 0.7rem; gap: 0.5rem; }
  .cs-icon { font-size: 1.1rem; }
  .cs-val { font-size: 0.78rem; }
  .cs-label { font-size: 0.65rem; }

  .adv-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }

  .course-card h3 { font-size: 0.95rem; }
  .course-card p { font-size: 0.78rem; }

  .review-slider-btn { width: 28px; height: 28px; font-size: 0.7rem; }
  .review-slider-wrapper { gap: 0.3rem; }
  .review-img-card { min-width: 90%; max-width: 90%; height: 260px; }

  .cta-section { padding: 2.5rem 4%; }
  .enroll-form { padding: 0; }

  .footer-grid { padding: 0; }
  .footer-bottom { font-size: 0.72rem; }

  .testimonials { padding: 2.5rem 3%; }
}

/* ═══════════════════════════════════════
   SELECTION & SCROLLBAR
   ═══════════════════════════════════════ */
::selection { background: rgba(0,200,255,0.2); color: var(--white); }
::-moz-selection { background: rgba(0,200,255,0.2); color: var(--white); }

::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: rgba(0,200,255,0.2);
  border-radius: 99px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(0,200,255,0.4); }

/* ═══════════════════════════════════════
   INNER PAGE STYLES
   ═══════════════════════════════════════ */

/* Page Hero */
.page-hero {
  padding: 10rem 8% 4rem;
  background: var(--bg);
  position: relative; overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 40%, rgba(0,200,255,0.08), transparent),
    radial-gradient(ellipse 50% 40% at 80% 70%, rgba(245,200,66,0.04), transparent);
}
.page-hero > * { position: relative; z-index: 1; }
.page-hero .section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  max-width: 700px; margin: 0 auto 0.8rem;
}
.page-hero .section-sub {
  max-width: 560px; margin: 0 auto;
  font-size: 0.95rem;
}

/* Breadcrumb */
.breadcrumb {
  display: flex; align-items: center; gap: 0.4rem;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 0.8rem; color: var(--text-secondary);
}
.breadcrumb a {
  color: var(--accent); text-decoration: none;
  transition: color 0.2s;
}
.breadcrumb a:hover { color: var(--accent-light); }

/* Content Section */
.content-section {
  padding: 5rem 8%;
  max-width: 1200px;
  margin: 0 auto;
}
.content-section.alt { background: var(--bg-alt); max-width: none; }
.content-section.dark {
  background: var(--bg-dark);
  max-width: none; color: #e2e8f0;
}
.content-section.dark .section-title { color: #e2e8f0; }
.content-section.dark .section-sub,
.content-section.dark p { color: #94a3b8; }

/* Two-Column Layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem; align-items: start;
}

/* Prose */
.prose { max-width: 640px; }
.prose h2 {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem; font-weight: 700;
  color: var(--charcoal); margin-bottom: 0.6rem;
}
.prose h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.15rem; font-weight: 600;
  color: var(--charcoal); margin-bottom: 0.5rem;
  margin-top: 1.5rem;
}
.prose p {
  color: var(--text-secondary);
  font-size: 0.9rem; line-height: 1.75;
  margin-bottom: 1rem;
}
.prose ul, .prose ol {
  padding-left: 1.2rem; margin-bottom: 1rem;
}
.prose li {
  color: var(--text-secondary);
  font-size: 0.88rem; line-height: 1.75;
  margin-bottom: 0.35rem;
}
.prose li::marker { color: var(--accent); }
.prose strong { color: var(--charcoal); font-weight: 600; }

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.2rem; margin-top: 2rem;
}
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.feature-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
}
.feature-card .fc-icon { font-size: 1.5rem; margin-bottom: 0.8rem; }
.feature-card h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 600; font-size: 0.95rem;
  color: var(--charcoal); margin-bottom: 0.4rem;
}
.feature-card p {
  font-size: 0.84rem; color: var(--text-secondary); line-height: 1.65;
}

/* Service Grid */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem; margin-top: 2.5rem;
}
.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  display: flex; flex-direction: column;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}
.service-card .sc-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  display: grid; place-items: center;
  font-size: 1.5rem; margin-bottom: 1.2rem;
}
.service-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem; font-weight: 700;
  color: var(--charcoal); margin-bottom: 0.5rem;
}
.service-card .sc-tagline {
  font-size: 0.82rem; color: var(--gold);
  font-weight: 600; margin-bottom: 0.6rem;
}
.service-card p {
  font-size: 0.85rem; color: var(--text-secondary);
  line-height: 1.7; flex: 1; margin-bottom: 1.2rem;
}
.service-card .sc-features {
  list-style: none; padding: 0; margin-bottom: 1.2rem;
}
.service-card .sc-features li {
  font-size: 0.82rem; color: var(--text-secondary);
  padding: 0.25rem 0;
  display: flex; align-items: center; gap: 0.4rem;
}
.service-card .sc-features li::before {
  content: '✓'; color: var(--accent); font-weight: 600; font-size: 0.8rem;
}
.service-card .sc-link {
  display: inline-flex; align-items: center; gap: 0.3rem;
  color: var(--accent); text-decoration: none;
  font-weight: 600; font-size: 0.88rem;
  transition: gap 0.2s;
}
.service-card .sc-link:hover { gap: 0.5rem; }

/* Comparison Table */
.compare-table {
  width: 100%; border-collapse: collapse;
  margin: 1.5rem 0; font-size: 0.84rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}
.compare-table thead th {
  background: var(--accent); color: var(--white);
  font-family: 'Syne', sans-serif;
  font-weight: 600; padding: 0.9rem 1rem;
  text-align: left; font-size: 0.82rem;
}
.compare-table tbody td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary); vertical-align: top;
}
.compare-table tbody tr:nth-child(even) { background: var(--bg-alt); }
.compare-table tbody tr:hover { background: var(--accent-subtle); }
.compare-table tbody td:first-child {
  font-weight: 600; color: var(--charcoal); min-width: 140px;
}

/* Audience Grid */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem; margin-top: 1.5rem;
}
.audience-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.4rem;
  display: flex; gap: 0.8rem; align-items: flex-start;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.audience-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-sm);
}
.audience-card .ac-icon {
  font-size: 1.3rem; flex-shrink: 0; margin-top: 0.1rem;
}
.audience-card h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 600; font-size: 0.9rem;
  color: var(--charcoal); margin-bottom: 0.25rem;
}
.audience-card p {
  font-size: 0.82rem; color: var(--text-secondary); line-height: 1.6;
}

/* Learning Outcomes */
.outcomes-list {
  display: flex; flex-direction: column;
  gap: 1.2rem; margin-top: 1.5rem;
}
.outcome-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.6rem;
}
.outcome-item h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 600; font-size: 0.95rem;
  color: var(--charcoal); margin-bottom: 0.4rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.outcome-item h4 .o-num {
  width: 28px; height: 28px;
  background: var(--accent-subtle);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 0.78rem; color: var(--accent);
  font-weight: 700; flex-shrink: 0;
}
.outcome-item ul { padding-left: 2.8rem; margin-top: 0.4rem; }
.outcome-item li {
  font-size: 0.84rem; color: var(--text-secondary);
  line-height: 1.7; margin-bottom: 0.2rem;
}
.outcome-item li::marker { color: var(--accent); }

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem; align-items: start;
}
.contact-info {
  display: flex; flex-direction: column; gap: 1.2rem;
}
.contact-item {
  display: flex; gap: 1rem; align-items: flex-start;
}
.contact-item .ci-icon {
  width: 44px; height: 44px;
  background: var(--accent-subtle);
  border-radius: var(--radius-sm);
  display: grid; place-items: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.contact-item h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 600; font-size: 0.9rem;
  color: var(--charcoal); margin-bottom: 0.15rem;
}
.contact-item p,
.contact-item a {
  font-size: 0.85rem; color: var(--text-secondary);
  text-decoration: none; line-height: 1.6;
}
.contact-item a:hover { color: var(--accent); }

.contact-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
}
.contact-form .form-group label { color: var(--text-secondary); }
.contact-form .form-group input,
.contact-form .form-group select,
.contact-form .form-group textarea {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.9rem;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.88rem; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}
.contact-form .form-group textarea {
  resize: vertical; min-height: 100px;
}
.contact-form .form-group input:focus,
.contact-form .form-group select:focus,
.contact-form .form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0,200,255,0.15);
}
.contact-form .form-group input::placeholder,
.contact-form .form-group textarea::placeholder {
  color: var(--text-secondary); opacity: 0.6;
}

/* Map */
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 2rem; height: 300px;
}
.map-container iframe { width: 100%; height: 100%; border: none; }

/* CTA Banner */
.cta-banner {
  background: var(--bg-dark);
  color: #e2e8f0;
  text-align: center;
  padding: 4rem 8%;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 50% 50% at 30% 40%, rgba(0,200,255,0.12), transparent),
    radial-gradient(ellipse 40% 40% at 75% 65%, rgba(245,200,66,0.06), transparent);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700; margin-bottom: 0.6rem;
  color: #e2e8f0;
}
.cta-banner h2 em { font-style: normal; color: var(--gold-light); }
.cta-banner p {
  color: #94a3b8; font-size: 0.92rem;
  max-width: 480px; margin: 0 auto 1.5rem; line-height: 1.65;
}
.cta-banner .btn-row {
  display: flex; gap: 0.8rem;
  justify-content: center; flex-wrap: wrap;
}

/* Stats row */
.stats-row {
  display: flex; justify-content: center;
  gap: 3rem; flex-wrap: wrap; padding: 2rem 0;
}
.stats-row .sr-item { text-align: center; }
.stats-row .sr-num {
  font-family: 'Syne', sans-serif;
  font-size: 2rem; font-weight: 800; color: var(--accent);
}
.stats-row .sr-label {
  font-size: 0.78rem; color: var(--text-secondary); margin-top: 0.15rem;
}

/* Placement cards */
.placement-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem; margin-top: 2rem;
}
.placement-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.placement-card:hover {
  transform: translateY(-3px); box-shadow: var(--shadow-md);
}
.placement-card .pc-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 1.1rem; font-weight: 700;
  color: white; margin: 0 auto 0.8rem;
}
.placement-card h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 600; font-size: 0.95rem;
  color: var(--charcoal); margin-bottom: 0.15rem;
}
.placement-card .pc-role {
  font-size: 0.8rem; color: var(--accent); font-weight: 500;
  margin-bottom: 0.5rem;
}
.placement-card p {
  font-size: 0.82rem; color: var(--text-secondary);
  line-height: 1.6; font-style: italic;
}

/* Inner Page Responsive */
@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; gap: 2rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .page-hero { padding: 8rem 5% 3rem; }
  .service-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .content-section { padding: 3rem 5%; }
  .service-grid { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .placement-grid { grid-template-columns: 1fr; }
  .page-hero { padding: 6.5rem 5% 2.5rem; }
  .page-hero .section-title { font-size: clamp(1.5rem, 5vw, 2rem); }
  .prose h2 { font-size: 1.2rem; }
  .prose h3 { font-size: 1rem; }
  .compare-table { font-size: 0.75rem; }
  .compare-table thead th { padding: 0.6rem 0.5rem; font-size: 0.72rem; }
  .compare-table tbody td { padding: 0.5rem; }
  .outcome-item { padding: 1rem 1.2rem; }
  .outcome-item ul { padding-left: 2rem; }
  .cta-banner { padding: 3rem 5%; }
  .cta-banner h2 { font-size: clamp(1.3rem, 4.5vw, 1.8rem); }
  .contact-form { padding: 1.5rem; }
  .map-container { height: 220px; }
}