/* ═══════════════════════════════════════════════
   MarketPotok — Главная дизайн-система
   Лендинг | Личный кабинет | Базовые стили
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* ── CSS TOKENS ───────────────────────────────── */
:root {
  --bg:         #030712;
  --bg-2:       #060d1c;
  --bg-card:    rgba(10, 18, 38, 0.70);
  --bg-hover:   rgba(20, 33, 61, 0.80);
  --border:     rgba(255,255,255,0.07);
  --border-glow: rgba(14,165,233,0.35);
  --border-gold: rgba(251,191,36,0.4);

  --cyan:    #0ea5e9;
  --indigo:  #6366f1;
  --violet:  #8b5cf6;
  --rose:    #f43f5e;
  --amber:   #f59e0b;
  --emerald: #10b981;
  --gold:    #fbbf24;

  --text:    #f1f5f9;
  --text-2:  #94a3b8;
  --text-3:  #64748b;

  --radius:  16px;
  --radius-sm: 10px;
  --radius-lg: 24px;

  --glow-cyan: 0 0 40px rgba(14,165,233,0.25);
  --glow-gold: 0 0 40px rgba(251,191,36,0.25);
  --glow-rose: 0 0 40px rgba(244,63,94,0.25);

  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s ease;
}

/* ── RESET ────────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
h1,h2,h3,h4,h5 {
  font-family: 'Outfit', 'Inter', sans-serif;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* ── SCROLLBAR ────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #1e293b; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--cyan); }

/* ── TYPOGRAPHY ───────────────────────────────── */
.text-gradient-cyan {
  background: linear-gradient(135deg, var(--cyan), var(--indigo));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.text-gradient-gold {
  background: linear-gradient(135deg, var(--gold), #f97316);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.text-gradient-rose {
  background: linear-gradient(135deg, var(--rose), var(--violet));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

/* ── GLASS CARDS ──────────────────────────────── */
.glass {
  background: var(--bg-card);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.glass:hover {
  border-color: var(--border-glow);
  box-shadow: 0 20px 50px -15px rgba(14,165,233,0.18);
}
.glass-lift:hover { transform: translateY(-4px); }
.glass-gold { border-color: var(--border-gold) !important; box-shadow: var(--glow-gold) !important; }

/* ── BUTTONS ──────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600; font-size: 15px;
  transition: var(--transition);
  white-space: nowrap;
  position: relative; overflow: hidden;
}
.btn-primary {
  background: linear-gradient(135deg, var(--cyan) 0%, #0284c7 50%, var(--indigo) 100%);
  background-size: 200% auto;
  color: #fff;
  box-shadow: 0 0 30px rgba(14,165,233,0.4), 0 4px 15px rgba(0,0,0,0.4);
}
.btn-primary:hover {
  background-position: right center;
  box-shadow: 0 0 50px rgba(14,165,233,0.6), 0 8px 25px rgba(0,0,0,0.5);
  transform: translateY(-2px);
}
.btn-primary:active { transform: translateY(0); }

.btn-gold {
  background: linear-gradient(135deg, #f59e0b 0%, var(--gold) 50%, #ef4444 100%);
  background-size: 200% auto;
  color: #000;
  font-weight: 700;
  box-shadow: 0 0 30px rgba(245,158,11,0.4), 0 4px 15px rgba(0,0,0,0.4);
}
.btn-gold:hover {
  background-position: right center;
  box-shadow: 0 0 50px rgba(245,158,11,0.6), 0 8px 25px rgba(0,0,0,0.5);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-glow);
  color: var(--cyan);
  box-shadow: inset 0 0 0 0 var(--cyan);
}
.btn-outline:hover {
  background: rgba(14,165,233,0.1);
  border-color: var(--cyan);
  box-shadow: 0 0 20px rgba(14,165,233,0.2);
}

.btn-lg { padding: 18px 40px; font-size: 17px; border-radius: 14px; }
.btn-sm { padding: 10px 20px; font-size: 13px; border-radius: 8px; }
.btn-full { width: 100%; }

/* Button shine effect */
.btn-primary::after, .btn-gold::after {
  content: '';
  position: absolute; top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s ease;
}
.btn-primary:hover::after, .btn-gold:hover::after { left: 150%; }

/* ── BADGES ───────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.02em;
  text-transform: uppercase;
}
.badge-cyan { background: rgba(14,165,233,0.12); color: var(--cyan); border: 1px solid rgba(14,165,233,0.25); }
.badge-rose { background: rgba(244,63,94,0.12); color: var(--rose); border: 1px solid rgba(244,63,94,0.25); }
.badge-gold { background: rgba(251,191,36,0.12); color: var(--gold); border: 1px solid rgba(251,191,36,0.25); }
.badge-emerald { background: rgba(16,185,129,0.12); color: var(--emerald); border: 1px solid rgba(16,185,129,0.25); }

.badge-pulse::before {
  content: '';
  display: inline-block; width: 6px; height: 6px;
  border-radius: 50%; background: currentColor;
  animation: pulse-dot 1.5s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

/* ── LAYOUT ───────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }

/* ── SECTION HEADERS ──────────────────────────── */
.section-label {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--cyan);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  margin-bottom: 20px;
}
.section-subtitle {
  font-size: 17px; color: var(--text-2); max-width: 600px;
  line-height: 1.7;
}

/* ── NAVBAR ───────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 20px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(3,7,18,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.nav-logo {
  font-family: 'Outfit', sans-serif;
  font-size: 22px; font-weight: 800;
  letter-spacing: -0.03em;
}
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--text-2);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-btn-login {
  padding: 8px 18px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 13px; font-weight: 500; color: var(--text-2);
  background: transparent; transition: var(--transition);
}
.nav-btn-login:hover { border-color: var(--border-glow); color: var(--text); background: rgba(14,165,233,0.08); }
.nav-mobile-btn {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 8px; border-radius: 8px; background: transparent;
  border: 1px solid var(--border);
}
.nav-mobile-btn span { width: 20px; height: 2px; background: var(--text-2); border-radius: 2px; display: block; transition: var(--transition); }

/* ── MOBILE DRAWER ────────────────────────────── */
.mobile-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 200;
  width: 280px;
  background: #0a1628;
  border-left: 1px solid var(--border);
  padding: 80px 24px 24px;
  transform: translateX(100%);
  transition: transform 0.35s ease;
  display: flex; flex-direction: column; gap: 8px;
}
.mobile-drawer.open { transform: translateX(0); }
.mobile-drawer-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 199;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
}
.mobile-drawer-overlay.open { display: block; }
.mobile-drawer a {
  display: block; padding: 14px 16px;
  border-radius: 10px; font-size: 15px; font-weight: 500;
  color: var(--text-2); transition: var(--transition);
}
.mobile-drawer a:hover { background: rgba(14,165,233,0.08); color: var(--text); }
.drawer-close {
  position: absolute; top: 20px; right: 20px;
  padding: 8px; border-radius: 8px;
  font-size: 20px; color: var(--text-2); background: transparent;
  border: 1px solid var(--border); transition: var(--transition);
}
.drawer-close:hover { color: var(--text); border-color: var(--border-glow); }

/* ── HERO ─────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  text-align: center;
  padding: 120px 24px 80px;
  position: relative; overflow: hidden;
}
/* Ambient background orbs */
.hero::before {
  content: '';
  position: absolute; top: -200px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(ellipse at center, rgba(99,102,241,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; bottom: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(ellipse at center, rgba(14,165,233,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 18px;
  background: rgba(244,63,94,0.10);
  border: 1px solid rgba(244,63,94,0.30);
  border-radius: 100px;
  font-size: 13px; font-weight: 600; color: #fb7185;
  margin-bottom: 28px;
  animation: badge-glow 3s infinite ease-in-out;
  position: relative; z-index: 1;
}
.hero-badge .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--rose);
  animation: pulse-dot 1.5s infinite;
}
@keyframes badge-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(244,63,94,0.2); }
  50% { box-shadow: 0 0 35px rgba(244,63,94,0.4); }
}

.hero-title {
  font-size: clamp(36px, 6vw, 68px);
  font-weight: 900;
  max-width: 900px;
  margin: 0 auto 24px;
  position: relative; z-index: 1;
  line-height: 1.1;
}
.hero-subtitle {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-2);
  max-width: 660px;
  margin: 0 auto 40px;
  line-height: 1.75;
  position: relative; z-index: 1;
}
.hero-cta-group { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: center; position: relative; z-index: 1; }
.hero-microcopy {
  margin-top: 16px;
  font-size: 13px; color: var(--text-3);
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: center;
  position: relative; z-index: 1;
}
.hero-microcopy span { display: flex; align-items: center; gap: 4px; }
.hero-microcopy .dot-sep { width: 3px; height: 3px; border-radius: 50%; background: var(--text-3); }

/* ── STATS BAR ────────────────────────────────── */
.stats-bar {
  padding: 0 24px;
  margin-top: -20px;
  position: relative; z-index: 10;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 16px; max-width: 1000px; margin: 0 auto;
}
.stat-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
}
.stat-card:hover { border-color: var(--border-glow); transform: translateY(-3px); }
.stat-value {
  font-family: 'Outfit', sans-serif;
  font-size: 36px; font-weight: 800;
  background: linear-gradient(135deg, var(--cyan), var(--indigo));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label { font-size: 13px; color: var(--text-2); line-height: 1.4; }

/* ── PAIN POINTS ──────────────────────────────── */
.pain-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.pain-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
  position: relative; overflow: hidden;
}
.pain-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--rose), var(--violet));
  opacity: 0; transition: opacity 0.35s;
}
.pain-card:hover { border-color: rgba(244,63,94,0.3); transform: translateY(-4px); }
.pain-card:hover::before { opacity: 1; }
.pain-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: rgba(244,63,94,0.1);
  border: 1px solid rgba(244,63,94,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; margin-bottom: 20px;
}
.pain-card h3 { font-size: 19px; font-weight: 700; margin-bottom: 12px; }
.pain-card p { font-size: 14px; color: var(--text-2); line-height: 1.7; margin-bottom: 16px; }
.pain-solution {
  font-size: 13px; color: var(--cyan); font-weight: 600;
  display: flex; align-items: flex-start; gap: 8px;
  padding: 12px 14px;
  background: rgba(14,165,233,0.06);
  border: 1px solid rgba(14,165,233,0.15);
  border-radius: 10px;
}
.pain-solution::before { content: '→'; flex-shrink: 0; }

/* ── PROGRAM / CURRICULUM ─────────────────────── */
.curriculum-wrap { max-width: 860px; margin: 0 auto; }
.day-block {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 16px;
  transition: var(--transition);
  background: var(--bg-card);
  backdrop-filter: blur(20px);
}
.day-block:hover { border-color: rgba(99,102,241,0.35); }
.day-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 28px; cursor: pointer;
  user-select: none;
}
.day-header-left { display: flex; align-items: center; gap: 16px; }
.day-num {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(135deg, var(--cyan), var(--indigo));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 16px; color: #fff;
  flex-shrink: 0;
}
.day-title { font-size: 17px; font-weight: 700; }
.day-subtitle { font-size: 13px; color: var(--text-2); margin-top: 2px; }
.day-chevron {
  font-size: 20px; color: var(--text-3);
  transition: transform 0.35s ease;
  flex-shrink: 0;
}
.day-block.open .day-chevron { transform: rotate(180deg); }
.day-body {
  max-height: 0; overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0, 1, 0, 1);
}
.day-block.open .day-body { max-height: 600px; transition: max-height 0.5s ease-in-out; }
.day-body-inner { padding: 0 28px 28px; border-top: 1px solid var(--border); padding-top: 20px; }
.lesson-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.lesson-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(99,102,241,0.05);
  border: 1px solid rgba(99,102,241,0.1);
  font-size: 14px; color: var(--text-2);
}
.lesson-num-badge {
  width: 26px; height: 26px; border-radius: 6px;
  background: rgba(99,102,241,0.15); border: 1px solid rgba(99,102,241,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: var(--indigo);
  flex-shrink: 0;
}
.day-docs {
  margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px;
}
.day-doc-tag {
  padding: 6px 12px; border-radius: 8px;
  background: rgba(16,185,129,0.08); border: 1px solid rgba(16,185,129,0.2);
  font-size: 12px; font-weight: 500; color: var(--emerald);
  display: flex; align-items: center; gap: 6px;
}
.day-doc-tag::before { content: '📄'; font-size: 11px; }

/* ── FORMATS / PRICING ────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 900px; margin: 0 auto; }
.price-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  background: var(--bg-card); backdrop-filter: blur(20px);
}
.price-card:hover { transform: translateY(-6px); }
.price-card.featured {
  border-color: rgba(251,191,36,0.4);
  background: linear-gradient(145deg, rgba(251,191,36,0.06), rgba(249,115,22,0.04));
  box-shadow: 0 0 60px rgba(251,191,36,0.12);
}
.price-card.featured::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--gold), #f97316);
}
.price-badge-top {
  position: absolute; top: 20px; right: 20px;
  padding: 5px 12px; border-radius: 100px;
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  background: rgba(251,191,36,0.15); color: var(--gold);
  border: 1px solid rgba(251,191,36,0.3);
}
.price-name { font-size: 14px; font-weight: 600; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 8px; }
.price-amount {
  font-family: 'Outfit', sans-serif; font-size: 52px; font-weight: 900;
  line-height: 1; margin-bottom: 6px;
}
.price-amount.free { background: linear-gradient(135deg, var(--emerald), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.price-amount.vip { background: linear-gradient(135deg, var(--gold), #f97316); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.price-desc { font-size: 14px; color: var(--text-2); margin-bottom: 28px; line-height: 1.6; }
.price-urgency { font-size: 12px; color: var(--rose); font-weight: 600; margin-top: 8px; display: flex; align-items: center; gap: 5px; }
.price-features { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.price-feature {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px; color: var(--text-2);
}
.price-feature-icon { color: var(--emerald); flex-shrink: 0; font-size: 16px; margin-top: 1px; }
.price-feature-icon.gold { color: var(--gold); }

/* ── TESTIMONIALS ─────────────────────────────── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review-card {
  background: var(--bg-card); backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}
.review-card:hover { border-color: var(--border-glow); transform: translateY(-4px); }
.review-stars { color: var(--gold); font-size: 16px; margin-bottom: 14px; letter-spacing: 2px; }
.review-text { font-size: 14px; color: var(--text-2); line-height: 1.75; margin-bottom: 20px; font-style: italic; }
.review-text::before { content: '«'; color: var(--cyan); font-style: normal; font-weight: 700; }
.review-text::after { content: '»'; color: var(--cyan); font-style: normal; font-weight: 700; }
.review-author { display: flex; align-items: center; gap: 12px; }
.review-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--indigo));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 16px; color: #fff; flex-shrink: 0;
}
.review-name { font-size: 14px; font-weight: 600; }
.review-meta { font-size: 12px; color: var(--text-3); }

/* ── EXPERT ───────────────────────────────────── */
.expert-section { background: linear-gradient(180deg, transparent, rgba(99,102,241,0.04), transparent); }
.expert-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; align-items: center; }
.expert-photo-wrap {
  position: relative;
}
.expert-photo {
  width: 100%; max-width: 380px;
  aspect-ratio: 4/5; border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(14,165,233,0.15), rgba(99,102,241,0.1));
  border: 1px solid var(--border-glow);
  overflow: hidden; display: flex; align-items: flex-end; justify-content: center;
  font-size: 80px; padding-bottom: 20px;
  box-shadow: var(--glow-cyan);
}
.expert-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 28px; }
.expert-stat {
  background: var(--bg-card); backdrop-filter: blur(20px);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 20px; text-align: center;
}
.expert-stat-val {
  font-family: 'Outfit', sans-serif; font-size: 28px; font-weight: 800;
  background: linear-gradient(135deg, var(--cyan), var(--indigo));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.expert-stat-label { font-size: 12px; color: var(--text-3); margin-top: 4px; }
.expert-name { font-size: 32px; font-weight: 800; margin-bottom: 6px; }
.expert-role { font-size: 15px; color: var(--cyan); font-weight: 600; margin-bottom: 20px; }
.expert-bio { font-size: 15px; color: var(--text-2); line-height: 1.8; margin-bottom: 28px; }
.expert-socials { display: flex; gap: 12px; flex-wrap: wrap; }
.social-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 10px;
  font-size: 13px; font-weight: 600;
  border: 1px solid var(--border); color: var(--text-2);
  background: transparent; transition: var(--transition);
}
.social-btn:hover { border-color: var(--border-glow); color: var(--text); background: rgba(14,165,233,0.08); }

/* ── HOW IT WORKS ─────────────────────────────── */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; }
.steps-grid::before {
  content: '';
  position: absolute; top: 35px; left: 15%; right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-glow), var(--border-glow), transparent);
  z-index: 0;
}
.step-card {
  background: var(--bg-card); backdrop-filter: blur(20px);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px 24px; text-align: center;
  position: relative; z-index: 1;
  transition: var(--transition);
}
.step-card:hover { border-color: var(--border-glow); transform: translateY(-4px); }
.step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--indigo));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Outfit', sans-serif; font-size: 20px; font-weight: 800; color: #fff;
  margin: 0 auto 18px;
  box-shadow: 0 0 25px rgba(14,165,233,0.35);
}
.step-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.step-card p { font-size: 13px; color: var(--text-2); line-height: 1.6; }

/* ── FAQ ──────────────────────────────────────── */
.faq-wrap { max-width: 760px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 12px;
  transition: border-color 0.3s;
}
.faq-item:hover { border-color: var(--border-glow); }
.faq-item.open { border-color: rgba(14,165,233,0.3); }
.faq-question {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 24px; cursor: pointer; user-select: none;
  font-weight: 600; font-size: 15px;
  background: var(--bg-card); backdrop-filter: blur(20px);
}
.faq-icon { font-size: 22px; color: var(--text-3); transition: transform 0.3s; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--cyan); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease;
  background: rgba(14,165,233,0.03);
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 14px; color: var(--text-2); line-height: 1.75;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

/* ── FINAL CTA ────────────────────────────────── */
.final-cta {
  background: linear-gradient(145deg, rgba(14,165,233,0.06), rgba(99,102,241,0.06));
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-lg);
  padding: 80px 60px;
  text-align: center;
  position: relative; overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute; top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(99,102,241,0.1), transparent 70%);
  pointer-events: none;
}
.final-cta-title { font-size: clamp(28px, 4vw, 44px); font-weight: 800; margin-bottom: 16px; position: relative; z-index: 1; }
.final-cta-sub { font-size: 16px; color: var(--text-2); max-width: 520px; margin: 0 auto 36px; line-height: 1.7; position: relative; z-index: 1; }

/* ── REGISTRATION FORM (inline) ───────────────── */
.reg-form-inline {
  display: flex; flex-direction: column; gap: 12px;
  max-width: 440px; margin: 0 auto;
  position: relative; z-index: 1;
}
.form-field {
  display: flex; flex-direction: column; gap: 6px;
}
.form-field label { font-size: 13px; font-weight: 500; color: var(--text-2); }
.form-input {
  padding: 14px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text); font-size: 15px;
  transition: var(--transition);
  outline: none;
}
.form-input:focus { border-color: var(--cyan); background: rgba(14,165,233,0.05); box-shadow: 0 0 0 3px rgba(14,165,233,0.1); }
.form-input::placeholder { color: var(--text-3); }
.form-check { display: flex; align-items: flex-start; gap: 10px; font-size: 12px; color: var(--text-3); }
.form-check input[type="checkbox"] { margin-top: 2px; accent-color: var(--cyan); flex-shrink: 0; }
.form-check a { color: var(--cyan); text-decoration: underline; }
.form-error { font-size: 13px; color: var(--rose); padding: 10px 14px; background: rgba(244,63,94,0.08); border: 1px solid rgba(244,63,94,0.2); border-radius: 8px; }
.form-success { font-size: 13px; color: var(--emerald); padding: 10px 14px; background: rgba(16,185,129,0.08); border: 1px solid rgba(16,185,129,0.2); border-radius: 8px; }
.hidden { display: none !important; }

/* ── REGISTRATION MODAL ───────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}
.modal-overlay.hidden { display: none !important; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal-box {
  background: #080f22;
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 44px;
  max-width: 480px; width: 100%;
  position: relative;
  animation: slideUp 0.3s ease;
  box-shadow: 0 30px 80px rgba(0,0,0,0.7), var(--glow-cyan);
}
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 36px; height: 36px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  color: var(--text-2); font-size: 18px;
  transition: var(--transition);
}
.modal-close:hover { background: rgba(244,63,94,0.1); border-color: rgba(244,63,94,0.3); color: var(--rose); }
.modal-title { font-size: 26px; font-weight: 800; margin-bottom: 6px; }
.modal-sub { font-size: 14px; color: var(--text-2); margin-bottom: 28px; line-height: 1.6; }

/* ── LOGIN MODAL ──────────────────────────────── */
.login-form { display: flex; flex-direction: column; gap: 12px; }

/* ── FOOTER ───────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 60px 0 40px;
  margin-top: 100px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand-logo { font-family: 'Outfit', sans-serif; font-size: 24px; font-weight: 800; margin-bottom: 12px; }
.footer-brand-desc { font-size: 14px; color: var(--text-3); line-height: 1.7; max-width: 260px; }
.footer-col-title { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); margin-bottom: 16px; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: var(--text-3); transition: color 0.2s; }
.footer-links a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.footer-legal { font-size: 12px; color: var(--text-3); line-height: 1.7; }
.footer-copy { font-size: 12px; color: var(--text-3); }

/* ── COOKIE BANNER ────────────────────────────── */
.cookie-banner {
  position: fixed; bottom: 20px; left: 20px; right: 20px; z-index: 500;
  max-width: 500px;
  background: #0a1628; border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex; align-items: center; gap: 16px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.6);
  animation: slideUpIn 0.4s ease;
}
@keyframes slideUpIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.cookie-text { font-size: 13px; color: var(--text-2); flex: 1; line-height: 1.5; }
.cookie-text a { color: var(--cyan); text-decoration: underline; }

/* ── STICKY CTA BAR ───────────────────────────── */
.sticky-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 400;
  background: rgba(3,7,18,0.95); backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-glow);
  padding: 14px 24px;
  transform: translateY(100%);
  transition: transform 0.35s ease;
}
.sticky-cta.visible { transform: translateY(0); }
.sticky-cta-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  flex-wrap: wrap;
}
.sticky-cta-text { font-size: 15px; font-weight: 600; }
.sticky-cta-sub { font-size: 13px; color: var(--text-2); }

/* ── ANIMATIONS (Intersection Observer) ──────── */
.anim-hidden { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.anim-hidden.anim-visible { opacity: 1; transform: translateY(0); }
.anim-delay-1 { transition-delay: 0.1s; }
.anim-delay-2 { transition-delay: 0.2s; }
.anim-delay-3 { transition-delay: 0.3s; }
.anim-delay-4 { transition-delay: 0.4s; }

/* ── DIVIDER ──────────────────────────────────── */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 0 auto; max-width: 800px;
}

/* ── RESPONSIVE ───────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .expert-grid { grid-template-columns: 1fr; }
  .expert-photo { max-width: 300px; }
}
@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .pain-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .final-cta { padding: 50px 28px; }
  .nav-links, .nav-actions { display: none; }
  .nav-mobile-btn { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-cta-group { flex-direction: column; width: 100%; }
  .hero-cta-group .btn { width: 100%; max-width: 380px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { max-width: 100%; }
  .modal-box { padding: 28px 24px; }
  .cookie-banner { flex-direction: column; max-width: 100%; bottom: 0; left: 0; right: 0; border-radius: var(--radius) var(--radius) 0 0; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-value { font-size: 28px; }
  .hero-title { font-size: 30px; }
}