:root {
  --bg: #0B1628;
  --bg-secondary: #0F1E32;
  --surface: #132440;
  --fg: #F5F3EE;
  --fg-muted: rgba(245,243,238,0.55);
  --accent: #00D4A4;
  --accent-dim: rgba(0,212,164,0.12);
  --border: rgba(245,243,238,0.08);
  --serif: 'DM Serif Display', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
}

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

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

/* NAV */
.nav { padding: 20px 40px; border-bottom: 1px solid var(--border); }
.nav-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; gap: 16px; }
.nav-logo { font-family: var(--serif); font-size: 20px; letter-spacing: -0.02em; color: var(--fg); }
.nav-tagline { font-size: 13px; color: var(--fg-muted); letter-spacing: 0.04em; text-transform: uppercase; }

/* HERO */
.hero { position: relative; overflow: hidden; padding: 100px 40px 80px; }
.hero-inner { max-width: 1100px; margin: 0 auto; position: relative; z-index: 1; }
.hero-eyebrow { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 24px; font-weight: 500; }
.hero-headline {
  font-family: var(--serif);
  font-size: clamp(52px, 7vw, 88px);
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 32px;
}
.hero-lede { font-size: 19px; color: var(--fg-muted); max-width: 580px; line-height: 1.6; margin-bottom: 64px; font-weight: 300; }
.hero-stats { display: flex; gap: 0; align-items: center; }
.hero-stat { padding: 0 40px 0 0; }
.hero-stat:first-child { padding-left: 0; }
.hero-stat-num { display: block; font-family: var(--serif); font-size: 36px; color: var(--accent); line-height: 1; margin-bottom: 8px; }
.hero-stat-label { display: block; font-size: 12px; color: var(--fg-muted); line-height: 1.4; max-width: 160px; }
.hero-stat-sep { width: 1px; height: 60px; background: var(--border); margin: 0 40px 0 0; flex-shrink: 0; }
.hero-accent { position: absolute; right: -120px; top: 50%; transform: translateY(-50%); width: 600px; height: 600px; pointer-events: none; }
.accent-ring { position: absolute; border-radius: 50%; border: 1px solid var(--accent-dim); top: 50%; left: 50%; transform: translate(-50%,-50%); width: 400px; height: 400px; }
.accent-ring-2 { width: 600px; height: 600px; border-color: rgba(0,212,164,0.04); }

/* SHARED */
.section-title { font-family: var(--serif); font-size: clamp(32px, 4vw, 52px); letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 20px; }
.section-body { font-size: 18px; color: var(--fg-muted); max-width: 600px; line-height: 1.65; font-weight: 300; }

/* PROBLEM */
.problem { padding: 100px 40px; background: var(--bg); }
.problem-inner { max-width: 1100px; margin: 0 auto; }
.problem-inner .section-title { color: var(--fg); }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 56px; }
.problem-card { background: var(--bg); padding: 40px; }
.problem-icon { color: var(--accent); margin-bottom: 20px; }
.problem-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 12px; color: var(--fg); }
.problem-card p { font-size: 15px; color: var(--fg-muted); line-height: 1.6; }

/* HOW */
.how { padding: 100px 40px; background: var(--bg-secondary); }
.how-inner { max-width: 1100px; margin: 0 auto; }
.how-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-top: 56px; }
.step-num { font-family: var(--serif); font-size: 48px; color: var(--accent); line-height: 1; margin-bottom: 16px; font-style: italic; }
.step-body h3 { font-size: 20px; font-weight: 600; margin-bottom: 12px; color: var(--fg); }
.step-body p { font-size: 15px; color: var(--fg-muted); line-height: 1.65; }
.how-visual { display: flex; align-items: center; gap: 20px; margin-top: 72px; flex-wrap: wrap; }
.flow-node { padding: 14px 24px; border: 1px solid var(--border); font-size: 14px; font-weight: 500; letter-spacing: 0.02em; white-space: nowrap; }
.flow-source { color: var(--fg-muted); }
.flow-axiom { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.flow-dest { color: var(--fg); }
.flow-arrow { color: var(--fg-muted); font-size: 18px; }

/* OUTCOMES */
.outcomes { padding: 100px 40px; background: var(--surface); }
.outcomes-inner { max-width: 1100px; margin: 0 auto; }
.section-title.light { color: var(--fg); }
.outcomes-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 48px; margin-top: 56px; }
.outcome-item { border-left: 2px solid var(--accent); padding-left: 28px; }
.outcome-metric { font-family: var(--serif); font-size: 40px; color: var(--fg); line-height: 1; margin-bottom: 12px; }
.outcome-desc { font-size: 15px; color: var(--fg-muted); line-height: 1.65; }

/* MANIFESTO */
.manifesto { padding: 100px 40px; background: var(--bg); }
.manifesto-inner { max-width: 900px; margin: 0 auto; text-align: center; }
.manifesto-quote { font-family: var(--serif); font-size: clamp(22px, 3vw, 32px); line-height: 1.45; color: var(--fg); letter-spacing: -0.01em; margin-bottom: 28px; font-style: italic; }
.manifesto-sub { font-size: 16px; color: var(--fg-muted); line-height: 1.6; }

/* CLOSING */
.closing { padding: 120px 40px 140px; background: linear-gradient(180deg, var(--bg) 0%, var(--bg-secondary) 100%); }
.closing-inner { max-width: 900px; margin: 0 auto; }
.closing-headline { font-family: var(--serif); font-size: clamp(40px, 6vw, 80px); line-height: 1.0; letter-spacing: -0.03em; color: var(--fg); margin-bottom: 36px; }
.closing-body { font-size: 17px; color: var(--fg-muted); line-height: 1.7; margin-bottom: 24px; font-weight: 300; }

/* FOOTER */
.footer { padding: 40px; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.footer-name { font-family: var(--serif); font-size: 18px; color: var(--fg); display: block; margin-bottom: 4px; }
.footer-tagline { font-size: 13px; color: var(--fg-muted); }
.footer-note { font-size: 13px; color: var(--fg-muted); max-width: 360px; text-align: right; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 60px 24px 60px; }
  .hero-headline { font-size: 44px; }
  .hero-lede { font-size: 16px; }
  .hero-stats { flex-direction: column; gap: 28px; }
  .hero-stat-sep { display: none; }
  .problem { padding: 72px 24px; }
  .problem-grid { grid-template-columns: 1fr; }
  .how { padding: 72px 24px; }
  .how-steps { grid-template-columns: 1fr; gap: 36px; }
  .how-visual { gap: 12px; }
  .outcomes { padding: 72px 24px; }
  .outcomes-grid { grid-template-columns: 1fr; gap: 28px; }
  .manifesto { padding: 72px 24px; }
  .closing { padding: 80px 24px 100px; }
  .footer { padding: 28px 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-note { text-align: left; }
  .hero-accent { display: none; }
}