/* Fonts: Fraunces (display serif) + Figtree (body) */

:root {
  --bg: #0d0d0d;
  --bg-raised: #161616;
  --bg-card: #1c1c1c;
  --fg: #f0efe9;
  --fg-muted: #8a8a7a;
  --accent: #d4ff47;
  --accent-dim: #a8cc38;
  --border: #2a2a2a;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Figtree', system-ui, sans-serif;
}

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

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

/* ── NAV ── */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.nav-badge {
  font-size: 12px;
  font-weight: 500;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── HERO ── */
.hero {
  padding: 80px 48px 96px;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 28px;
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 420px;
  margin-bottom: 36px;
}
.hero-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.tag {
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}

/* ── AGENT DIAGRAM ── */
.agent-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.agent-core {
  width: 120px;
  height: 120px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}
.agent-core-label {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  color: var(--bg);
  letter-spacing: -0.02em;
}
.agent-ring {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 4px;
  width: 100%;
}
.agent-node {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}
.node-icon {
  color: var(--accent);
}
.agent-node span {
  font-size: 11px;
  font-weight: 500;
  color: var(--fg-muted);
  letter-spacing: 0.03em;
}

/* ── MANIFESTO ── */
.manifesto {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
}
.manifesto-statement {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--fg-muted);
  font-weight: 300;
  margin-bottom: 40px;
}
.manifesto-accent {
  color: var(--fg);
  font-weight: 500;
}

/* ── HOW IT WORKS ── */
.howitworks {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}
.howitworks-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 48px;
}
.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.step-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  color: var(--border);
  display: block;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
  line-height: 1;
}
.step-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 12px;
}
.step-desc {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ── OUTCOMES ── */
.outcomes {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}
.outcomes-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.outcome {
  background: var(--bg-raised);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.outcome-metric {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
}
.outcome-label {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* ── CLOSING ── */
.closing {
  padding: 120px 48px;
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
}
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 28px;
}
.closing-sub {
  font-size: 20px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ── FOOTER ── */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.footer-copy {
  font-size: 14px;
  color: var(--fg-muted);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav { padding: 20px 24px; }
  .hero { padding: 56px 24px 72px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .steps-row { grid-template-columns: 1fr; gap: 48px; }
  .outcomes-grid { grid-template-columns: 1fr 1fr; }
  .manifesto { padding: 64px 24px; }
  .howitworks { padding: 64px 24px; }
  .outcomes { padding: 64px 24px; }
  .closing { padding: 80px 24px; }
}
@media (max-width: 600px) {
  .outcomes-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 12px; align-items: flex-start; }
}