/* === BASE === */
:root {
  --bg: #0E0E0D;
  --surface: #181816;
  --surface-2: #222220;
  --accent: #D97706;
  --accent-dim: rgba(217, 119, 6, 0.12);
  --fg: #F5F5F2;
  --fg-2: #9A9A95;
  --fg-3: #5A5A55;
  --border: rgba(245, 245, 242, 0.07);
  --border-2: rgba(245, 245, 242, 0.12);
  --radius: 8px;
  --radius-lg: 14px;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

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

/* === TYPOGRAPHY === */
h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; line-height: 1.15; }

/* === NAV === */
.nav {
  padding: 22px 48px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
}
.nav-inner { display: flex; align-items: center; gap: 10px; }
.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 15px;
  background: var(--accent);
  color: #0E0E0D;
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px;
}
.nav-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.02em;
}

/* === HERO === */
.hero {
  max-width: 900px;
  margin: 0 auto;
  padding: 100px 48px 80px;
  text-align: center;
}
.hero-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.hero-title {
  font-size: clamp(42px, 7vw, 72px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--fg);
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-2);
  max-width: 580px;
  margin: 0 auto 52px;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 560px;
  margin: 0 auto;
}
.stat {
  flex: 1;
  padding: 24px 28px;
  text-align: center;
}
.stat-val {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.stat-label {
  display: block;
  font-size: 11px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}
.stat-div {
  width: 1px;
  height: 40px;
  background: var(--border-2);
}

/* === SECTION SHARED === */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 16px;
  color: var(--fg-2);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* === DOMAINSCAPE === */
.domainscape {
  padding: 80px 48px;
  border-top: 1px solid var(--border);
}
.trend-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}
.trend-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.2s;
}
.trend-card:hover { border-color: var(--border-2); }
.trend-tag {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.trend-label {
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.5;
}
.trend-ai { grid-column: 1; }
.trend-bio { grid-column: 2; }
.trend-climate { grid-column: 3; }
.trend-creator { grid-column: 1; }
.trend-betting { grid-column: 2; }
.trend-degen { grid-column: 3; }

/* === HOW IT WORKS === */
.howitworks {
  padding: 80px 48px;
  border-top: 1px solid var(--border);
}
.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  max-width: 900px;
  margin: 0 auto 48px;
}
.step {
  flex: 1;
  text-align: center;
  padding: 0 20px;
}
.step-num {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--fg-3);
  margin-bottom: 12px;
}
.step-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-desc {
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.6;
}
.step-connector {
  width: 60px;
  height: 1px;
  background: var(--border-2);
  margin-top: 20px;
  flex-shrink: 0;
}
.integrations {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.integrations-label { font-size: 12px; color: var(--fg-3); }
.integration-list { display: flex; gap: 8px; flex-wrap: wrap; }
.integration-chip {
  font-size: 12px;
  font-weight: 500;
  color: var(--fg-2);
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  padding: 5px 12px;
  border-radius: 100px;
}

/* === MONETIZE === */
.monetize {
  padding: 80px 48px;
  border-top: 1px solid var(--border);
}
.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 860px;
  margin: 0 auto;
}
.compare-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.compare-card-accent {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(217,119,6,0.05) 0%, var(--surface) 60%);
}
.compare-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.compare-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}
.compare-desc {
  font-size: 14px;
  color: var(--fg-2);
  margin-bottom: 20px;
  line-height: 1.6;
}
.compare-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}
.compare-features li {
  font-size: 13px;
  color: var(--fg-2);
  padding-left: 16px;
  position: relative;
}
.compare-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
}
.compare-metric {
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.metric-val {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.metric-label {
  display: block;
  font-size: 12px;
  color: var(--fg-3);
  margin-top: 4px;
}

/* === CLOSING === */
.closing {
  padding: 100px 48px;
  text-align: center;
  border-top: 1px solid var(--border);
  max-width: 860px;
  margin: 0 auto;
}
.closing-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  line-height: 1.2;
}
.closing-sub {
  font-size: 17px;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 520px;
  margin: 0 auto;
}

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 48px;
}
.footer-inner { display: flex; align-items: center; justify-content: space-between; }
.footer-brand { display: flex; align-items: center; gap: 10px; }
.footer-name {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 15px;
}
.footer-tagline { font-size: 13px; color: var(--fg-3); }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .nav { padding: 18px 24px; }
  .hero { padding: 64px 24px 56px; }
  .hero-stats { flex-direction: column; }
  .stat-div { width: 80%; height: 1px; }
  .domainscape { padding: 60px 24px; }
  .trend-grid { grid-template-columns: 1fr 1fr; }
  .trend-card { grid-column: auto !important; }
  .howitworks { padding: 60px 24px; }
  .steps { flex-direction: column; gap: 32px; align-items: center; }
  .step-connector { width: 40px; height: 1px; }
  .monetize { padding: 60px 24px; }
  .compare { grid-template-columns: 1fr; }
  .closing { padding: 64px 24px; }
  .footer { padding: 24px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}
@media (max-width: 480px) {
  .trend-grid { grid-template-columns: 1fr; }
}