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

:root {
  --gold: #FFD700;
  --gold-light: #FFE566;
  --gold-dark: #C8A200;
  --gold-gradient: linear-gradient(135deg, #FFD700 0%, #FF9800 50%, #FFD700 100%);
  --bg: #050505;
  --bg2: #0C0C0C;
  --bg3: #111111;
  --text: #F0F0F0;
  --text-muted: #999;
  --muted: #999;
  --border: rgba(255, 215, 0, 0.15);
  --glass: rgba(255, 215, 0, 0.04);
  --radius: 16px;
  --shadow-gold: 0 0 30px rgba(255, 215, 0, 0.25), 0 0 60px rgba(255, 215, 0, 0.1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== UTILITY ===== */
.gold { color: var(--gold); }
.gold-text { color: var(--gold); }
.hidden { display: none !important; }
.text-center { text-align: center; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== WHATSAPP FLOAT ===== */
.wa-float {
  position: fixed;
  bottom: 80px;
  right: 20px;
  z-index: 1100;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #fff;
  text-decoration: none;
  padding: 10px 18px 10px 12px;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  font-size: 0.85rem;
  font-weight: 700;
  transition: transform 0.2s, box-shadow 0.2s;
}
.wa-float:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5); }
.wa-float svg { width: 22px; height: 22px; flex-shrink: 0; }
.wa-label { white-space: nowrap; }
@media (max-width: 480px) { .wa-label { display: none; } .wa-float { padding: 10px; border-radius: 50%; } }

/* ===== SALES POPUP ===== */
.popup {
  position: fixed;
  top: 100px;
  right: 20px;
  z-index: 1200;
  background: rgba(18, 18, 18, 0.97);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.6);
  backdrop-filter: blur(12px);
  max-width: 280px;
  transform: translateX(120%);
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}
.popup.is-on { transform: translateX(0); opacity: 1; }
@media (max-width: 480px) {
  .popup { top: 90px; right: 10px; max-width: 260px; padding: 12px 14px; }
}
.popup-icon { font-size: 1.4rem; flex-shrink: 0; }
.popup-name { font-weight: 700; color: var(--gold); font-size: 0.88rem; line-height: 1.3; }
.popup-line { color: var(--text); font-size: 0.82rem; margin-top: 2px; }
.popup-time { color: var(--text-muted); font-size: 0.75rem; margin-top: 2px; }

/* ===== CONFETTI CANVAS ===== */
#confetti-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 9000;
}

/* ===== STICKY BAR ===== */
.sticky-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 12px 16px;
  background: rgba(5, 5, 5, 0.97);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: center;
}
.sticky-bar .btn {
  width: 100%;
  max-width: 500px;
  font-size: clamp(0.85rem, 3vw, 1rem);
}
.is-payment-result .sticky-bar { display: none; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--gold-gradient);
  color: #000;
  font-weight: 800;
  font-size: clamp(0.9rem, 2.5vw, 1.05rem);
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow-gold);
  white-space: nowrap;
  letter-spacing: 0.3px;
  position: relative;
  overflow: hidden;
}
.btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 40px rgba(255, 215, 0, 0.5), 0 8px 24px rgba(0,0,0,0.4);
}
.btn:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }
.btn-full { width: 100%; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  border: 2px solid var(--gold);
  color: var(--gold);
  font-weight: 600;
  font-size: clamp(0.85rem, 2vw, 1rem);
  text-decoration: none;
  background: transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.btn-outline:hover { background: rgba(255,215,0,0.1); }

/* ===== SPINNER ===== */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(0,0,0,0.2);
  border-top-color: #000;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: inline-block;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== ANNOUNCEMENT BAR ===== */
.announce {
  background: linear-gradient(90deg, #1a1200, #2a1f00, #1a1200);
  border-bottom: 1px solid rgba(255, 215, 0, 0.2);
  text-align: center;
  padding: 10px 20px;
  font-size: 0.82rem;
  color: #ccc;
  letter-spacing: 0.2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.announce .timer-text { 
  color: #FFD700; 
  font-weight: 700; 
  font-family: 'Courier New', monospace;
  display: inline-block;
}
@media (max-width: 768px) {
  .announce {
    padding: 8px 16px;
    font-size: 0.75rem;
  }
}
@media (max-width: 480px) {
  .announce {
    padding: 7px 12px;
    font-size: 0.7rem;
  }
  .announce .timer-text {
    font-size: 0.7rem;
  }
}

/* ===== NAV ===== */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 40px;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5,5,5,0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  gap: 12px;
}
.logo {
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: #fff;
  cursor: pointer;
  white-space: nowrap;
}
.logo span { color: var(--gold); }
.logo-click { cursor: pointer; user-select: none; }
.nav-cta { padding: 10px 22px !important; font-size: 0.82rem !important; white-space: nowrap; }
@media (max-width: 768px) {
  .nav { padding: 12px 20px; gap: 8px; }
  .logo { font-size: 1.1rem; }
  .nav-cta { padding: 8px 16px !important; font-size: 0.75rem !important; }
}
@media (max-width: 480px) {
  .nav { padding: 10px 16px; gap: 6px; }
  .logo { font-size: 0.95rem; }
  .nav-cta { padding: 7px 12px !important; font-size: 0.7rem !important; }
}

/* ===== HERO ===== */
.hero {
  text-align: center;
  padding: 60px 20px 80px;
  max-width: 860px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(255,215,0,0.15), rgba(255,215,0,0.08));
  border: 1px solid rgba(255,215,0,0.4);
  border-left: 3px solid var(--gold);
  color: #FFD700;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 10px;
  margin: 0 auto 28px;
  letter-spacing: 0.5px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(255,215,0,0.1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 768px) {
  .hero-badge {
    font-size: 0.78rem;
    padding: 8px 18px;
    margin-bottom: 24px;
  }
}

@media (max-width: 480px) {
  .hero-badge {
    font-size: 0.7rem;
    padding: 7px 14px;
    margin-bottom: 18px;
    border-radius: 8px;
  }
}
.hero-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(2rem, 6vw, 3.8rem);
  font-weight: 900;
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}
.hero-sub {
  font-size: clamp(0.9rem, 2.5vw, 1.1rem);
  color: var(--text-muted);
  margin-bottom: 20px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.hero-niche {
  font-size: 0.88rem;
  color: #777;
  margin-bottom: 32px;
  word-spacing: -2px;
  line-height: 1.4;
  letter-spacing: -0.3px;
}
.hero-niche strong { color: #bbb; font-weight: 600; display: inline-block; }
@media (max-width: 768px) {
  .hero-niche {
    font-size: 0.78rem;
    word-spacing: -1px;
  }
}
@media (max-width: 480px) {
  .hero-niche {
    font-size: 0.68rem;
    margin-bottom: 24px;
    word-spacing: -0.5px;
    letter-spacing: -0.5px;
  }
  .hero-niche strong { 
    font-size: 0.68rem;
  }
}

.price-box {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
  justify-content: center;
  flex-wrap: wrap;
}
.price-old {
  font-size: clamp(1rem, 3vw, 1.3rem);
  color: var(--text-muted);
  text-decoration: line-through;
  white-space: nowrap;
}
.price-new {
  font-size: clamp(1.8rem, 6vw, 3rem);
  font-weight: 900;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
}
.off-badge {
  background: var(--gold-gradient);
  color: #000;
  font-weight: 800;
  font-size: clamp(0.7rem, 2vw, 0.85rem);
  padding: 4px 12px;
  border-radius: 50px;
  white-space: nowrap;
  box-shadow: var(--shadow-gold);
}
.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.hero-meta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: #666;
}
.hero-meta span { display: flex; align-items: center; gap: 5px; }

/* ===== TRUST STRIP ===== */
.trust-strip {
  background: var(--bg2);
  border-top: 1px solid rgba(255,215,0,0.08);
  border-bottom: 1px solid rgba(255,215,0,0.08);
  padding: 20px;
  overflow: hidden;
}
.trust-items {
  display: flex;
  gap: 0;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 28px;
  border-right: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
  white-space: nowrap;
}
.trust-item:last-child { border-right: none; }
.trust-item .icon { font-size: 1.3rem; }
.trust-item strong { color: var(--text); font-weight: 700; font-size: 0.95rem; display: block; }
.trust-item div { font-size: 0.82rem; color: var(--text-muted); }
@media (max-width: 900px) {
  .trust-item { padding: 6px 16px; font-size: 0.75rem; }
  .trust-item strong { font-size: 0.85rem; }
  .trust-item .icon { font-size: 1.1rem; }
}
@media (max-width: 768px) {
  .trust-item { padding: 6px 12px; border-right: 1px solid rgba(255,255,255,0.06); }
  .trust-items { gap: 2px; }
  .trust-strip { padding: 16px 12px; }
}
@media (max-width: 480px) {
  .trust-item { padding: 5px 10px; font-size: 0.7rem; }
  .trust-item strong { font-size: 0.8rem; }
  .trust-item .icon { font-size: 1rem; }
  .trust-strip { padding: 12px 8px; }
  .trust-items { gap: 0; }
}

/* ===== STATS ===== */
.stats-section { padding: 60px 0; background: var(--bg2); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.stat-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: transform 0.25s, border-color 0.25s;
}
.stat-card:hover { transform: translateY(-4px); border-color: rgba(255,215,0,0.4); }
.stat-num {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 8px;
}
.stat-label { font-size: 0.85rem; color: var(--text-muted); }

/* ===== SECTION ===== */
.section { padding: 80px 0; }
.section-label {
  display: inline-block;
  background: rgba(255,215,0,0.1);
  border: 1px solid rgba(255,215,0,0.25);
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 900;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
  line-height: 1.2;
}
.section-sub {
  font-size: clamp(0.88rem, 2vw, 1rem);
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 48px;
}

/* ===== LEARN GRID ===== */
.learn-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  text-align: left;
  max-width: 900px;
  margin: 0 auto;
}
.learn-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color 0.2s, transform 0.2s;
}
.learn-item:hover { border-color: rgba(255,215,0,0.35); transform: translateY(-2px); }
.learn-check {
  width: 26px; height: 26px;
  background: var(--gold-gradient);
  color: #000;
  font-weight: 900;
  font-size: 0.85rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.learn-title { font-weight: 700; font-size: 0.95rem; margin-bottom: 4px; color: var(--text); }
.learn-desc { font-size: 0.83rem; color: var(--text-muted); line-height: 1.5; }

/* ===== MODULES GRID ===== */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}
.module-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.module-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,215,0,0.4);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3), 0 0 20px rgba(255,215,0,0.08);
}
.module-head {
  background: linear-gradient(135deg, rgba(255,215,0,0.12), rgba(255,152,0,0.06));
  border-bottom: 1px solid var(--border);
  padding: 18px 20px;
}
.module-num {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold);
  margin-bottom: 5px;
}
.module-title { font-weight: 700; font-size: 0.95rem; color: var(--text); }
.module-body { padding: 16px 20px; display: flex; flex-direction: column; gap: 8px; }
.module-topic {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex;
  align-items: center;
  gap: 8px;
}
.module-topic:last-child { border-bottom: none; }
.module-topic::before { content: '→'; color: var(--gold); font-size: 0.75rem; }

/* ===== FEATURES GRID ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: left;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  backdrop-filter: blur(8px);
}
.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,215,0,0.4);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3), 0 0 20px rgba(255,215,0,0.08);
}
.feature-icon { font-size: 1.8rem; margin-bottom: 12px; }
.feature-title { font-size: 0.95rem; font-weight: 700; color: var(--gold); margin-bottom: 8px; }
.feature-desc { font-size: 0.83rem; color: var(--text-muted); line-height: 1.55; }

/* ===== BONUSES ===== */
.bonuses-section { background: var(--bg2); }
.bonus-total {
  display: inline-block;
  background: rgba(255,215,0,0.08);
  border: 1px solid rgba(255,215,0,0.25);
  border-radius: 50px;
  padding: 8px 24px;
  margin-bottom: 36px;
}
.bonus-total-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
.bonus-total-val { font-size: 1.2rem; font-weight: 900; color: var(--gold); }
.bonuses-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  text-align: left;
  max-width: 860px;
  margin: 0 auto;
}
.bonus-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: transform 0.25s, border-color 0.25s;
}
.bonus-card:hover { transform: translateY(-3px); border-color: rgba(255,215,0,0.35); }
.bonus-icon { font-size: 2rem; flex-shrink: 0; }
.bonus-badge {
  display: inline-block;
  background: var(--gold-gradient);
  color: #000;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 2px 10px;
  border-radius: 50px;
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}
.bonus-title { font-weight: 700; font-size: 0.98rem; margin-bottom: 6px; color: var(--text); }
.bonus-val { font-size: 0.83rem; color: var(--text-muted); line-height: 1.5; }
.bonus-val strong { color: var(--gold); }

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}
.testi-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.25s, border-color 0.25s;
}
.testi-card:hover { transform: translateY(-4px); border-color: rgba(255,215,0,0.35); }
.testi-stars { color: var(--gold); font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
.testi-text { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 20px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 40px; height: 40px;
  background: var(--gold-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1rem;
  color: #000;
  flex-shrink: 0;
}
.testi-name { font-weight: 700; font-size: 0.88rem; color: var(--text); }
.testi-loc { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }

/* ===== FAQ ===== */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item.open { border-color: rgba(255,215,0,0.35); }
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: color 0.2s;
  gap: 16px;
}
.faq-q:hover { color: var(--gold); }
.faq-arrow {
  color: var(--gold);
  transition: transform 0.3s;
  flex-shrink: 0;
  font-size: 0.8rem;
}
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  padding: 0 20px;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-a { max-height: 300px; padding: 0 20px 18px; }

/* ===== FINAL CTA ===== */
.final-cta {
  padding: 80px 20px;
  text-align: center;
  background: var(--bg2);
}
.final-cta-box {
  max-width: 620px;
  margin: 0 auto;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 52px 40px;
  box-shadow: 0 0 60px rgba(255,215,0,0.06);
}
.final-cta-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.guarantee-badge {
  display: inline-block;
  background: rgba(255,215,0,0.06);
  border: 1px solid rgba(255,215,0,0.18);
  color: #bbb;
  font-size: 0.78rem;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
}

/* ===== FOOTER ===== */
.footer {
  text-align: center;
  padding: 48px 20px 100px;
  color: #444;
  font-size: 0.82rem;
  border-top: 1px solid rgba(255,255,255,0.04);
}
.footer-logo {
  font-size: 1.3rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 14px;
  display: block;
}
.footer-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.footer-links a {
  color: #555;
  text-decoration: none;
  font-size: 0.82rem;
  transition: color 0.2s;
  white-space: nowrap;
}
.footer-links a:hover { color: var(--gold); }
@media (max-width: 768px) {
  .footer-links {
    gap: 12px;
  }
  .footer-links a {
    font-size: 0.78rem;
  }
}
@media (max-width: 480px) {
  .footer-links {
    gap: 8px;
  }
  .footer-links a {
    font-size: 0.75rem;
  }
}
.footer p { margin-bottom: 6px; }

/* ===== FADE UP ANIMATION ===== */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== CHECKOUT PAGE ===== */
#page-checkout { display: none; min-height: 100vh; background: var(--bg); }
.checkout-page { display: flex; flex-direction: column; min-height: 100vh; }
.checkout-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 32px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(5,5,5,0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 50;
  gap: 12px;
}
.back-btn {
  background: none;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-muted);
  padding: 8px 18px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: border-color 0.2s, color 0.2s;
  white-space: nowrap;
}
.back-btn:hover { border-color: var(--gold); color: var(--gold); }
@media (max-width: 768px) {
  .checkout-nav { padding: 12px 20px; gap: 8px; }
  .back-btn { padding: 6px 12px; font-size: 0.75rem; }
}
@media (max-width: 480px) {
  .checkout-nav { padding: 10px 16px; gap: 6px; }
  .back-btn { padding: 5px 10px; font-size: 0.7rem; }
}
.checkout-body { flex: 1; padding: 40px 20px 100px; display: flex; align-items: flex-start; justify-content: center; }
.checkout-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 900px;
  width: 100%;
}

/* ORDER SUMMARY */
.order-summary {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  height: fit-content;
  order: 2;
}
.order-title {
  font-weight: 800;
  font-size: 1rem;
  margin-bottom: 20px;
  color: var(--text);
}
.order-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.88rem;
}
.order-item:last-of-type { border-bottom: none; }
.order-item-name { color: #ccc; }
.order-item-val { font-weight: 600; color: var(--text); }
.order-divider { border: none; border-top: 1px solid rgba(255,215,0,0.2); margin: 14px 0; }
.order-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4px;
}
.order-total-label { font-weight: 700; font-size: 1rem; color: var(--text); }
.order-total-val {
  font-size: 1.5rem;
  font-weight: 900;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.order-features { margin-top: 20px; display: flex; flex-direction: column; gap: 8px; }
.order-feature { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: #aaa; }
.check { color: var(--gold); font-weight: 700; }

/* CHECKOUT FORM */
.checkout-form-card {
  background: #0e0e0e;
  border: 1px solid rgba(255,215,0,0.2);
  border-radius: 20px;
  padding: 32px 28px;
  box-shadow: 0 0 60px rgba(255,215,0,0.05);
  order: 1;
}
.form-title { font-weight: 800; font-size: 1.3rem; margin-bottom: 4px; }
.form-subtitle { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 24px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-label { font-size: 0.82rem; font-weight: 600; color: #bbb; }
.form-input {
  background: #1a1a1a;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 13px 16px;
  color: var(--text);
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: border-color 0.2s;
  outline: none;
  width: 100%;
}
.form-input:focus { border-color: var(--gold); }
.form-input::placeholder { color: #555; }
.phone-row {
  display: flex;
  align-items: center;
  background: #1a1a1a;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.phone-row:focus-within { border-color: var(--gold); }
.phone-code {
  padding: 13px 14px;
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 600;
  border-right: 1px solid rgba(255,255,255,0.08);
  white-space: nowrap;
  background: rgba(255,215,0,0.06);
}
.phone-row .form-input { border: none; border-radius: 0; flex: 1; background: transparent; }
.pay-btn-wrap { margin-top: 8px; }
.form-security { text-align: center; font-size: 0.75rem; color: #555; margin-top: 10px; }
.form-error { color: #ff6b6b; font-size: 0.82rem; min-height: 20px; margin-top: 6px; text-align: center; }

/* ===== SUCCESS PAGE ===== */
#page-success {
  display: none;
  min-height: 100vh;
  background: var(--bg);
  flex-direction: column;
  align-items: center;
}
#page-success.is-visible { display: flex; }
.success-nav {
  width: 100%;
  padding: 16px 32px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(5,5,5,0.95);
}
.success-shell {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px 100px;
  max-width: 560px;
  width: 100%;
  margin: 0 auto;
  animation: scaleIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes scaleIn { from { transform: scale(0.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.success-icon { font-size: 4rem; margin-bottom: 16px; }
.success-name { font-size: 1.1rem; color: var(--gold); font-weight: 700; margin-bottom: 8px; }
.success-title { font-size: clamp(1.6rem, 4vw, 2.2rem); font-weight: 900; margin-bottom: 14px; }
.success-copy { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 8px; }
.success-muted { font-size: 0.85rem; color: #555; margin-bottom: 8px; }
.success-count { font-size: 0.85rem; color: #555; margin: 14px 0; }
.success-actions { margin-top: 24px; }

/* ===== ERROR PAGE ===== */
#page-error {
  display: none;
  min-height: 100vh;
  background: var(--bg);
  flex-direction: column;
  align-items: center;
}
#page-error.is-visible { display: flex; }
.error-nav {
  width: 100%;
  padding: 16px 32px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(5,5,5,0.95);
}
.error-shell {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px 100px;
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
  animation: scaleIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.error-icon { font-size: 3.5rem; margin-bottom: 16px; }
.error-title { font-size: clamp(1.5rem, 4vw, 2rem); font-weight: 900; margin-bottom: 12px; }
.error-dynamic { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 14px; }
.error-list {
  text-align: left;
  font-size: 0.85rem;
  color: #666;
  margin: 0 auto 24px;
  padding-left: 1.2rem;
  width: 100%;
  max-width: 300px;
}
.error-list li { margin-bottom: 6px; }
.error-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

/* ===== PAGE HIDE DEFAULTS ===== */
#page-checkout { display: none; }
#page-landing { display: block; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .modules-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav { padding: 14px 20px; }
  .learn-grid { grid-template-columns: 1fr; }
  .modules-grid { grid-template-columns: 1fr; }
  .bonuses-grid { grid-template-columns: 1fr; }
  .checkout-wrap { grid-template-columns: 1fr; }
  .checkout-body { padding-top: 24px; }
  .hero { padding: 40px 20px 60px; }
  .hero-btns { flex-direction: column; align-items: center; }
  .hero-btns .btn, .hero-btns .btn-outline { width: 100%; max-width: 360px; }
  .final-cta-box { padding: 36px 24px; }
  .section { padding: 60px 0; }
}

@media (max-width: 480px) {
  .price-box { gap: 8px; }
  .price-new { font-size: clamp(1.6rem, 8vw, 2.4rem); }
  .price-old { font-size: 0.95rem; }
  .off-badge { font-size: 0.72rem; padding: 3px 10px; }
  .hero-meta { gap: 10px; font-size: 0.76rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .checkout-nav { padding: 12px 16px; }
  .checkout-form-card { padding: 24px 18px; }
}