:root {
  --navy: #0b1d36;
  --navy-2: #132a4a;
  --navy-3: #1a3a63;
  --yellow: #ffd100;
  --yellow-2: #f5c400;
  --cream: #f7f4ea;
  --white: #ffffff;
  --muted: #6b7a90;
  --ok: #1f8a4c;
  --danger: #b42318;
  --shadow: 0 12px 40px rgba(11, 29, 54, 0.18);
  --radius: 16px;
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--navy);
  background: var(--cream);
  line-height: 1.55;
}
img, video { max-width: 100%; display: block; }
a { color: var(--navy-3); }
.container { width: min(1080px, 92%); margin: 0 auto; }

.topbar {
  background: var(--navy);
  color: var(--white);
  position: sticky; top: 0; z-index: 40;
  border-bottom: 3px solid var(--yellow);
}
.topbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.85rem 0; gap: 1rem;
}
.brand {
  font-weight: 800; letter-spacing: 0.02em; color: var(--white); text-decoration: none;
  display: flex; align-items: center; gap: 0.55rem;
}
.brand-mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: var(--yellow); color: var(--navy);
  display: grid; place-items: center; font-weight: 900; font-size: 0.85rem;
}
.nav { display: flex; gap: 0.9rem; flex-wrap: wrap; align-items: center; }
.nav a {
  color: #d9e4f5; text-decoration: none; font-size: 0.95rem; font-weight: 600;
}
.nav a:hover { color: var(--yellow); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  border: 0; border-radius: 999px; padding: 0.85rem 1.35rem;
  font-weight: 800; cursor: pointer; text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--yellow); color: var(--navy);
  box-shadow: 0 8px 20px rgba(255, 209, 0, 0.35);
}
.btn-primary:hover { background: var(--yellow-2); }
.btn-ghost {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,0.35);
}
.btn-ghost:hover { border-color: var(--yellow); color: var(--yellow); }
.btn-navy { background: var(--navy); color: var(--white); }
.btn-outline {
  background: transparent; color: var(--navy);
  border: 2px solid var(--navy);
}
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.hero {
  background:
    radial-gradient(circle at 85% 15%, rgba(255,209,0,0.18), transparent 35%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 55%, #071222 100%);
  color: var(--white);
  padding: 3.2rem 0 3.8rem;
}
.hero-grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 2rem; align-items: center;
}
.eyebrow {
  display: inline-block; background: rgba(255,209,0,0.15); color: var(--yellow);
  border: 1px solid rgba(255,209,0,0.35); border-radius: 999px;
  padding: 0.3rem 0.8rem; font-size: 0.82rem; font-weight: 700; margin-bottom: 1rem;
}
.hero h1 {
  font-size: clamp(1.85rem, 4vw, 3rem); line-height: 1.12; margin: 0 0 1rem;
}
.hero p.lead { font-size: 1.12rem; color: #d7e2f4; margin: 0 0 1.5rem; max-width: 36rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.2rem; }
.hero-note { color: #9eb1cc; font-size: 0.92rem; }
.hero-card {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius); padding: 1rem; box-shadow: var(--shadow);
}
.hero-card video {
  width: 100%; border-radius: 12px; background: #000; aspect-ratio: 9/16; max-height: 520px; margin: 0 auto;
  object-fit: cover;
}
.portrait {
  width: 88px; height: 88px; border-radius: 50%; object-fit: cover;
  object-position: center 15%;
  border: 3px solid var(--yellow); margin-top: -44px; margin-left: 12px;
  background: var(--navy-2);
}
.portrait-meta { padding: 0.75rem 0.5rem 0.25rem; }
.portrait-meta strong { display: block; }
.portrait-meta span { color: #b8c7dc; font-size: 0.9rem; }

section { padding: 3.5rem 0; }
.section-title { font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 0 0 0.6rem; }
.section-sub { color: var(--muted); margin: 0 0 2rem; max-width: 40rem; }
.alt { background: var(--white); }

.benefits {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;
}
.benefit {
  background: var(--white); border-radius: var(--radius); padding: 1.25rem;
  border: 1px solid #e6e0d0; box-shadow: 0 4px 16px rgba(11,29,54,0.05);
}
.benefit .num {
  width: 36px; height: 36px; border-radius: 10px; background: var(--navy); color: var(--yellow);
  display: grid; place-items: center; font-weight: 800; margin-bottom: 0.8rem;
}
.benefit h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.benefit p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.modules {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem;
}
.module {
  display: flex; gap: 0.85rem; align-items: flex-start;
  background: var(--cream); border: 1px solid #e4ddcb; border-radius: 12px; padding: 0.95rem 1rem;
}
.module .badge {
  flex: 0 0 auto; min-width: 2.4rem; height: 2.4rem; border-radius: 10px;
  background: var(--yellow); color: var(--navy); font-weight: 900;
  display: grid; place-items: center;
}
.module h3 { margin: 0 0 0.15rem; font-size: 1rem; }
.module p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.story {
  display: grid; grid-template-columns: 320px 1fr; gap: 1.5rem; align-items: center;
  background: var(--navy); color: var(--white); border-radius: calc(var(--radius) + 4px);
  padding: 1.5rem; box-shadow: var(--shadow);
}
.story img {
  width: 320px; height: 240px; object-fit: cover; object-position: center;
  border-radius: 18px;
  border: 3px solid var(--yellow);
}
.story h2 { margin: 0 0 0.6rem; color: var(--yellow); }
.story p { margin: 0 0 0.75rem; color: #d7e2f4; }

.pricing {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; align-items: stretch;
}
.price-card {
  background: var(--white); border-radius: calc(var(--radius) + 2px);
  border: 2px solid #e6e0d0; padding: 1.4rem; display: flex; flex-direction: column;
  position: relative;
}
.price-card.featured {
  border-color: var(--yellow); box-shadow: var(--shadow);
  transform: translateY(-6px);
}
.price-card .tag {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--yellow); color: var(--navy); font-weight: 800; font-size: 0.78rem;
  padding: 0.25rem 0.7rem; border-radius: 999px;
}
.price-card h3 { margin: 0.2rem 0 0.3rem; }
.price {
  font-size: 2.1rem; font-weight: 900; margin: 0.4rem 0;
}
.price small { font-size: 0.95rem; font-weight: 700; color: var(--muted); }
.price-card ul {
  margin: 0.6rem 0 1.2rem; padding-left: 1.1rem; color: var(--muted); flex: 1;
}
.price-card li { margin: 0.35rem 0; }
.price-actions { display: grid; gap: 0.55rem; }
.checkout-status {
  min-height: 1.2rem; font-size: 0.85rem; color: var(--danger); margin-top: 0.4rem;
}

.access-box {
  background: linear-gradient(135deg, var(--navy), var(--navy-3));
  color: var(--white); border-radius: calc(var(--radius) + 4px);
  padding: 1.6rem; display: grid; grid-template-columns: 1.2fr 1fr; gap: 1.2rem;
  align-items: center;
}
.access-box h2 { margin: 0 0 0.5rem; color: var(--yellow); }
.access-box p { margin: 0; color: #d7e2f4; }
.code-steps { margin: 0; padding-left: 1.15rem; color: #d7e2f4; }
.code-steps li { margin: 0.35rem 0; }

.faq details {
  background: var(--white); border: 1px solid #e6e0d0; border-radius: 12px;
  padding: 0.9rem 1rem; margin-bottom: 0.6rem;
}
.faq summary { cursor: pointer; font-weight: 750; }
.faq p { color: var(--muted); margin: 0.6rem 0 0; }

.fallback {
  background: #fff8d6; border: 1px solid #f0d768; border-radius: 12px;
  padding: 1rem 1.1rem; margin-top: 1rem; color: #5c4a00;
}
.fallback strong { color: var(--navy); }

.footer {
  background: var(--navy); color: #9eb1cc; padding: 2rem 0; font-size: 0.92rem;
}
.footer a { color: var(--yellow); }
.footer-inner {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}

.notice-banner {
  background: #fff3cd; color: #664d03; border-bottom: 1px solid #f0d768;
  padding: 0.55rem 0; font-size: 0.9rem; text-align: center;
}

/* Members / auth pages */
.auth-shell {
  min-height: 100vh; display: grid; place-items: center; padding: 2rem 0;
  background:
    radial-gradient(circle at 10% 10%, rgba(255,209,0,0.12), transparent 30%),
    var(--cream);
}
.auth-card {
  width: min(440px, 92%); background: var(--white); border-radius: var(--radius);
  padding: 1.6rem; box-shadow: var(--shadow); border: 1px solid #e6e0d0;
}
.auth-card h1 { margin: 0 0 0.4rem; font-size: 1.45rem; }
.auth-card p { color: var(--muted); margin: 0 0 1rem; }
.form-group { margin-bottom: 0.9rem; }
.form-group label { display: block; font-weight: 700; margin-bottom: 0.3rem; font-size: 0.92rem; }
.form-group input, .form-group select {
  width: 100%; padding: 0.75rem 0.85rem; border-radius: 10px;
  border: 1.5px solid #d5d0c2; font: inherit;
}
.form-group input:focus { outline: 2px solid var(--yellow); border-color: var(--navy); }
.alert {
  border-radius: 10px; padding: 0.75rem 0.9rem; margin-bottom: 1rem; font-size: 0.92rem;
}
.alert-error { background: #fde8e6; color: var(--danger); border: 1px solid #f3c1bb; }
.alert-ok { background: #e8f7ee; color: var(--ok); border: 1px solid #b7e3c7; }
.alert-info { background: #eaf1fb; color: var(--navy-3); border: 1px solid #c5d7f2; }

.dash-header {
  background: var(--navy); color: var(--white); padding: 1.4rem 0 1.6rem;
  border-bottom: 3px solid var(--yellow);
}
.dash-header h1 { margin: 0 0 0.25rem; font-size: 1.5rem; }
.dash-header p { margin: 0; color: #b8c7dc; }
.module-list { display: grid; gap: 0.65rem; margin: 1.5rem 0; }
.module-row {
  display: flex; justify-content: space-between; gap: 1rem; align-items: center;
  background: var(--white); border: 1px solid #e6e0d0; border-radius: 12px; padding: 0.9rem 1rem;
}
.module-row h3 { margin: 0 0 0.15rem; font-size: 1rem; }
.module-row p { margin: 0; color: var(--muted); font-size: 0.88rem; }
.locked { opacity: 0.55; }
.player-wrap {
  background: #000; border-radius: 14px; overflow: hidden; margin: 1rem 0 1.2rem;
}
.player-wrap video { width: 100%; aspect-ratio: 16/9; background: #000; }
.fichas-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; margin-top: 1rem;
}
.ficha-card {
  background: var(--white); border: 1px solid #e6e0d0; border-radius: 12px; padding: 1rem;
}

@media (max-width: 900px) {
  .hero-grid, .pricing, .benefits, .access-box, .story, .modules, .fichas-grid {
    grid-template-columns: 1fr;
  }
  .price-card.featured { transform: none; }
  .story img { width: 100%; height: auto; max-height: 280px; }
  .nav .hide-sm { display: none; }
}