:root {
  --bg: #fbf8f4;
  --surface: #ffffff;
  --text: #1d1b22;
  --muted: #5d5868;
  --line: #e7e1d9;
  --accent: #6c4ce0;
  --accent-soft: #efeafd;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131217;
    --surface: #1c1b22;
    --text: #f2eff7;
    --muted: #a8a3b3;
    --line: #2d2b35;
    --accent: #a993ff;
    --accent-soft: #262040;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

a { color: var(--accent); }

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
}

header.site {
  padding: 24px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--text);
  text-decoration: none;
}

.brand img { width: 32px; height: 32px; }

/* Home */

.hero {
  padding: 72px 0 56px;
  text-align: center;
}

.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 20px 0 16px;
  font-size: clamp(36px, 7vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.hero p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 18px;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  padding-bottom: 72px;
}

.feature {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.feature h2 {
  margin: 0 0 8px;
  font-size: 18px;
}

.feature p {
  margin: 0;
  color: var(--muted);
}

/* Policy pages */

.doc {
  max-width: 760px;
  padding-top: 24px;
  padding-bottom: 72px;
}

.doc h1 {
  font-size: clamp(30px, 5vw, 40px);
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.doc h2 {
  margin: 40px 0 12px;
  font-size: 22px;
  scroll-margin-top: 16px;
}

.doc h3 { font-size: 17px; margin: 24px 0 8px; }

.doc li { margin-bottom: 8px; }

.doc p, .doc li { overflow-wrap: anywhere; }

footer.site {
  border-top: 1px solid var(--line);
  padding: 24px 0 40px;
  color: var(--muted);
  font-size: 14px;
}

footer.site .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

footer.site a { color: var(--muted); }