:root {
  --bg: #0a0a0f;
  --bg-elevated: #12121a;
  --bg-card: #16161f;
  --fg: #e8e6e3;
  --fg-muted: #8a8a96;
  --accent: #d4a853;
  --accent-dim: #b8923e;
  --accent-glow: rgba(212, 168, 83, 0.12);
  --border: #1f1f2e;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max-w: 1120px;
  --radius: 12px;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* Hero */
.hero {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 100px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  border-radius: 40px;
  padding: 8px 20px;
  margin-bottom: 40px;
  position: relative;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 24px;
  position: relative;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 56px;
  position: relative;
}

.hero-cta {
  display: inline-block;
  padding: 16px 36px;
  background: var(--accent);
  color: #0a0a0f;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  margin-bottom: 52px;
  position: relative;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  letter-spacing: 0.01em;
}

.hero-cta:hover {
  background: #e8bc5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(212,168,83,0.25);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 40px;
  position: relative;
}

.stat { text-align: center; }

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  display: block;
  font-size: 0.82rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 44px;
  background: var(--border);
}

/* Section Labels */
.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* How Section */
.how {
  padding: 100px 24px;
  background: var(--bg-elevated);
}

.how-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.how h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.how-desc {
  color: var(--fg-muted);
  max-width: 620px;
  margin-bottom: 56px;
  font-size: 1.05rem;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.how-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
}

.how-icon {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 20px;
  opacity: 0.6;
}

.how-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.how-card p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* Products Section */
.products {
  padding: 100px 24px;
}

.products-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.products h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
}

.product-featured {
  border-color: var(--accent-dim);
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(212, 168, 83, 0.04) 100%);
}

.product-tag {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.product-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.product-card p {
  color: var(--fg-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  flex-grow: 1;
}

.product-price {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--accent);
  margin-top: 20px;
  font-size: 1.05rem;
}

/* Vault Section */
.vault {
  padding: 100px 24px;
  background: var(--bg-elevated);
}

.vault-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.vault h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.vault-content p {
  color: var(--fg-muted);
  margin-bottom: 28px;
  font-size: 1rem;
}

.vault-list {
  list-style: none;
  margin-bottom: 32px;
}

.vault-list li {
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
  color: var(--fg-muted);
  font-size: 0.95rem;
}

.vault-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.vault-price {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent);
}

.vault-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg-muted);
}

.vault-visual {
  display: flex;
  justify-content: center;
}

.vault-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px;
  width: 100%;
  max-width: 380px;
}

.vault-row {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
}

.vault-row:last-child { border-bottom: none; }

.vault-row-more {
  color: var(--accent);
  font-size: 0.85rem;
}

/* Closing */
.closing {
  padding: 120px 24px;
  text-align: center;
}

.closing-inner {
  max-width: 760px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.closing-sub {
  color: var(--fg-muted);
  font-size: 1.05rem;
  max-width: 580px;
  margin: 0 auto;
}

/* Footer */
.site-footer {
  padding: 40px 24px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.footer-meta {
  color: var(--fg-muted);
  font-size: 0.82rem;
}

.footer-meta a {
  color: var(--accent);
  text-decoration: none;
}

.footer-meta a:hover { text-decoration: underline; }

/* Responsive */
@media (max-width: 768px) {
  .how-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .vault-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .stat-divider {
    width: 44px;
    height: 1px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .hero {
    min-height: 70vh;
    padding: 80px 20px 60px;
  }

  .how, .products, .vault {
    padding: 64px 20px;
  }

  .closing {
    padding: 80px 20px;
  }
}