:root {
  --bg-deep: #0a0b10;
  --bg-surface: #111320;
  --bg-card: #161829;
  --gold: #d4a843;
  --gold-light: #f0d078;
  --gold-dim: #8a6e2a;
  --text-primary: #e8e6e1;
  --text-secondary: #9a98a0;
  --text-muted: #5c5a64;
  --accent-purple: #6b5ce7;
  --accent-blue: #2a4a8a;
  --border: rgba(212, 168, 67, 0.12);
  --radius: 12px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

.gold {
  color: var(--gold);
}

/* ═══════ HERO ═══════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 30%, rgba(106, 92, 231, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 70% 60%, rgba(212, 168, 67, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(42, 74, 138, 0.1) 0%, transparent 50%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
}

.hero-badge {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  padding: 0.4rem 1.2rem;
  border-radius: 100px;
  margin-bottom: 2rem;
}

.hero h1 {
  font-family: 'Cinzel', serif;
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.hero .lede {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 3rem;
  line-height: 1.7;
  font-weight: 300;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}

.stat-value {
  font-family: 'Cinzel', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold-light);
}

.stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

.hero-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--bg-deep), transparent);
  z-index: 1;
}

/* ═══════ FEATURES ═══════ */
.features {
  padding: 6rem 2rem;
  background: var(--bg-deep);
}

.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 1rem;
}

.features h2,
.details h2 {
  font-family: 'Cinzel', serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 3.5rem;
  font-weight: 300;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s;
}

.feature-card:hover {
  border-color: rgba(212, 168, 67, 0.3);
  transform: translateY(-2px);
}

.feature-icon {
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--text-primary);
}

.feature-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  font-weight: 300;
}

/* ═══════ DETAILS ═══════ */
.details {
  padding: 6rem 2rem;
  background: var(--bg-surface);
}

.details-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.details-text p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
  font-weight: 300;
}

.detail-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.detail-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 300;
}

.detail-marker {
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  margin-top: 0.55rem;
}

.glow-box {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  max-width: 380px;
  margin: 0 auto;
  background: radial-gradient(circle at 50% 50%, rgba(212, 168, 67, 0.08) 0%, var(--bg-card) 70%);
  border: 1px solid var(--border);
}

.glow-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 2rem;
  text-align: center;
}

.glow-text {
  font-family: 'Cinzel', serif;
  font-size: 4rem;
  font-weight: 900;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.glow-sub {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--gold-dim);
  margin-bottom: 1.5rem;
}

.glow-detail {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* ═══════ CLOSING ═══════ */
.closing {
  padding: 8rem 2rem;
  text-align: center;
  background: var(--bg-deep);
  position: relative;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.closing-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 3rem;
}

.closing-line {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 0 auto;
}

/* ═══════ FOOTER ═══════ */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
  background: var(--bg-deep);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  font-family: 'Cinzel', serif;
  font-size: 1.3rem;
  font-weight: 700;
}

.footer-tagline {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  letter-spacing: 0.05em;
}

.footer-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: right;
}

/* ═══════ RESPONSIVE ═══════ */
@media (max-width: 768px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .details-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .details-visual {
    order: -1;
  }

  .glow-box {
    max-width: 280px;
    aspect-ratio: 1.2;
  }

  .hero-stats {
    gap: 1.2rem;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .footer-note {
    text-align: center;
  }

  .closing {
    padding: 5rem 2rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 1.5rem;
    min-height: 90vh;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .stat-divider {
    display: none;
  }

  .features,
  .details {
    padding: 4rem 1.5rem;
  }
}