:root {
  --bg: #0f0f10;
  --bg-soft: #17181b;
  --text: #121212;
  --paper: #ffffff;
  --paper-soft: #f5f3ee;
  --muted: #5f6570;
  --line: #e6e1d8;
  --accent: #1c365c;
  --accent-soft: #d6d0c4;
  --radius: 22px;
  --shadow: 0 12px 40px rgba(0,0,0,.08);
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--text);
  background: var(--paper);
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
.container { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.narrow { max-width: 780px; }
.center { text-align: center; }
.section { padding: 88px 0; }
.alt { background: var(--paper-soft); }
.dark { background: var(--bg); color: #fff; }
.site-header {
  position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.92); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,.05);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 78px; }
.brand { font-size: 1.3rem; font-weight: 800; letter-spacing: -.03em; }
.site-nav ul { display: flex; list-style: none; gap: 22px; margin: 0; padding: 0; }
.site-nav a { color: var(--muted); font-size: .96rem; }
.hero-grid, .two-col { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: center; }
.reverse { grid-template-columns: .8fr 1.2fr; }
.hero h1, h1, h2, h3 { line-height: 1.05; letter-spacing: -.04em; }
.hero h1 { font-size: clamp(2.7rem, 5vw, 5.3rem); margin: 12px 0 20px; max-width: 10ch; }
h2 { font-size: clamp(2rem, 3vw, 3.2rem); margin: 0 0 18px; }
h3 { font-size: 1.35rem; margin-top: 0; }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; color: var(--accent); font-weight: 800; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.small { max-width: 70ch; }
.button-row { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0; }
.center-row { justify-content: center; }
.button {
  display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px;
  border-radius: 999px; background: var(--bg); color: #fff; font-weight: 700; box-shadow: var(--shadow);
}
.button-small { min-height: 42px; padding: 0 18px; font-size: .92rem; }
.button-secondary { background: transparent; color: var(--text); border: 1px solid var(--line); box-shadow: none; }
.microproof { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; padding: 0; margin: 18px 0 0; color: var(--muted); font-size: .94rem; }
.microproof li { border: 1px solid var(--line); padding: 10px 14px; border-radius: 999px; background: #fff; }
.note-box, .card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow);
}
.hero-photo { min-height: 440px; display: flex; flex-direction: column; justify-content: end; background: linear-gradient(180deg, #f8f8f8, #ece8df); }
.card-grid { display: grid; gap: 22px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.four { grid-template-columns: repeat(4, 1fr); }
.metrics .card { text-align: center; }
.metrics strong { display: block; font-size: 2.5rem; margin-bottom: 8px; }
.prose p { margin: 0 0 16px; }
.timeline { min-height: 260px; }
.footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding: 50px 0 24px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 18px 0 36px; }
.site-footer { background: var(--bg); color: rgba(255,255,255,.9); margin-top: 40px; }
.manifesto p { font-size: 1.12rem; color: rgba(255,255,255,.84); }
@media (max-width: 980px) {
  .hero-grid, .two-col, .reverse, .footer-grid, .card-grid.three, .card-grid.four { grid-template-columns: 1fr; }
  .site-nav { display: none; }
  .section { padding: 68px 0; }
  .hero h1 { max-width: none; }
}