:root {
  color-scheme: light dark;
  --bg: #FAF9F7;
  --surface: #FFFFFF;
  --text: #1D1B18;
  --text-secondary: #54504A;
  --muted: #7A756D;
  --accent: #C1633C;
  --hairline: rgba(29, 27, 24, 0.10);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171512;
    --surface: #201E1A;
    --text: #F1EFEA;
    --text-secondary: #B5B0A8;
    --muted: #97928A;
    --accent: #D98A63;
    --hairline: rgba(255, 255, 255, 0.10);
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 24px 20px 48px;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, Roboto, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  max-width: 680px;
}

h1 {
  font-size: 22px;
  margin: 0 0 4px;
}

h2 {
  font-size: 17px;
  margin: 28px 0 8px;
  color: var(--text);
}

p, li {
  color: var(--text-secondary);
}

.updated {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 24px;
}

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

ul, ol {
  padding-left: 20px;
}