/* CreatorOS — Bold, editorial, founder energy */

:root {
  --bg: #0D0D0D;
  --fg: #F5F0EB;
  --accent: #FF4D67;
  --muted: #8A8680;
  --surface: #1A1A1A;
  --border: #2A2A2A;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 28px 60px;
  border-bottom: 1px solid var(--border);
}
.nav-brand {
  font-family: 'DM Serif Display', serif;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.nav-tagline {
  color: var(--muted);
  font-size: 14px;
}

/* HERO */
.hero {
  padding: 80px 60px 100px;
}
.hero-inner {
  max-width: 1100px;
}
.hero-label {
  color: var(--accent);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}
.hero-sub {
  max-width: 560px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.65;
  margin-bottom: 56px;
}
.hero-stat {
  display: inline-block;
  border-left: 2px solid var(--accent);
  padding-left: 24px;
}
.hero-stat-num {
  display: block;
  font-family: 'DM Serif Display', serif;
  font-size: 48px;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
}
.hero-stat-label {
  display: block;
  font-size: 14px;
  color: var(--muted);
  margin-top: 8px;
  max-width: 260px;
}

/* MANIFESTO */
.manifesto {
  background: var(--surface);
  padding: 80px 60px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 860px;
}
.manifesto-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin-bottom: 32px;
}
.manifesto-body {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

/* METRICS ROW */
.metrics {
  padding: 60px 60px;
  border-bottom: 1px solid var(--border);
}
.metrics-row {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 860px;
}
.metric {
  flex: 1;
  padding-right: 40px;
}
.metric-val {
  display: block;
  font-family: 'DM Serif Display', serif;
  font-size: 28px;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.metric-desc {
  display: block;
  font-size: 14px;
  color: var(--muted);
}
.metric-divider {
  width: 1px;
  height: 56px;
  background: var(--border);
  margin-right: 40px;
  flex-shrink: 0;
}

/* FEATURES */
.features {
  padding: 80px 60px;
}
.features-inner {
  max-width: 860px;
}
.feature {
  display: flex;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}
.feature:last-child { border-bottom: none; }
.feature-num {
  font-family: 'DM Serif Display', serif;
  font-size: 13px;
  color: var(--accent);
  flex-shrink: 0;
  padding-top: 4px;
  min-width: 28px;
}
.feature-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}
.feature-desc {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

/* CLOSING */
.closing {
  padding: 100px 60px 120px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.closing-inner {
  max-width: 900px;
}
.closing-headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

/* FOOTER */
.footer {
  padding: 32px 60px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer-brand {
  font-family: 'DM Serif Display', serif;
  font-size: 18px;
}
.footer-copy {
  color: var(--muted);
  font-size: 14px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav, .hero, .manifesto, .metrics, .features, .closing, .footer {
    padding-left: 28px;
    padding-right: 28px;
  }
  .hero { padding-top: 56px; padding-bottom: 72px; }
  .manifesto, .features { padding-top: 60px; padding-bottom: 60px; }
  .closing { padding-top: 72px; padding-bottom: 80px; }
  .metrics-row { flex-direction: column; gap: 32px; }
  .metric-divider { display: none; }
  .metric { padding-right: 0; }
  .feature { gap: 20px; }
}