:root {
  --bg: #0D0D0F;
  --bg-surface: #161618;
  --bg-card: #1C1C1F;
  --fg: #F5F0E6;
  --fg-muted: #8A8680;
  --gold: #D4A843;
  --gold-dark: #A07830;
  --gold-light: #E8C46A;
  --positive: #4ADE80;
  --border: rgba(212, 168, 67, 0.15);
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: rgba(13,13,15,0.9);
  backdrop-filter: blur(12px);
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg);
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.header-nav {
  display: flex;
  gap: 32px;
}
.header-nav a {
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.header-nav a:hover { color: var(--fg); }

/* HERO */
.hero {
  padding: 80px 24px 60px;
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.hero-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(42px, 5vw, 64px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: var(--fg);
}
.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 440px;
  margin-bottom: 28px;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.meta-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--fg-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 100px;
}
.meta-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* CHART */
.chart-container {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px 16px;
}
.chart-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.chart-symbol {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
}
.chart-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
}
.chart-change {
  font-size: 13px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
}
.chart-change.positive {
  color: var(--positive);
  background: rgba(74, 222, 128, 0.1);
}
.chart-svg {
  width: 100%;
  height: 100px;
  margin-bottom: 8px;
}
.chart-svg svg { width: 100%; height: 100%; }
.chart-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--fg-muted);
  margin-bottom: 14px;
}
.trade-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--fg-muted);
}
.trade-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--positive);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* PROOF */
.proof {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
  padding: 40px 24px;
}
.proof-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.proof-stat { text-align: center; }
.proof-value {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 4px;
}
.proof-label {
  font-size: 13px;
  color: var(--fg-muted);
  max-width: 160px;
}
.proof-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* FEATURES */
.features { padding: 80px 24px; }
.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.section-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(32px, 3.5vw, 46px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
  max-width: 520px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px 24px;
  transition: border-color 0.2s;
}
.feature-card:hover { border-color: rgba(212, 168, 67, 0.4); }
.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(212, 168, 67, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.feature-card h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--fg);
}
.feature-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* PROCESS */
.process {
  padding: 80px 24px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.process-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 48px;
}
.step {
  flex: 1;
  padding-right: 32px;
}
.step-number {
  font-family: 'Playfair Display', serif;
  font-size: 48px;
  font-weight: 900;
  color: var(--gold);
  opacity: 0.3;
  margin-bottom: 16px;
  line-height: 1;
}
.step-body h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--fg);
}
.step-body p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}
.step-connector {
  width: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 28px;
}
.step-connector::before {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: var(--border);
}

/* CLOSING */
.closing {
  padding: 100px 24px;
}
.closing-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.closing h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  max-width: 600px;
}
.closing p {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 36px;
}
.closing-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gold);
  font-weight: 500;
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 4px;
  background: rgba(212, 168, 67, 0.05);
}

/* FOOTER */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 24px;
  background: var(--bg);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
}
.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
}
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  font-size: 13px;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--fg); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-right { order: -1; }
  .hero-headline { font-size: 38px; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .proof-inner { flex-wrap: wrap; justify-content: center; }
  .proof-divider { display: none; }
  .process-steps { flex-direction: column; gap: 32px; }
  .step-connector { display: none; }
  .header-nav { display: none; }
}
@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  .proof-value { font-size: 28px; }
}