:root { color-scheme: light dark; --bg: #f4efe6; --fg: #2b2620; --muted: #6b5f52; --accent: #4f6b4a; }
@media (prefers-color-scheme: dark) { :root { --bg: #1f1c18; --fg: #efe8dc; --muted: #b3a796; --accent: #9dbb92; } }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; background: var(--bg); color: var(--fg);
  font-family: ui-serif, Georgia, "Times New Roman", serif; }
main { padding: 2rem; text-align: center; }
h1 { margin: 0 0 0.75rem; font-size: clamp(2.5rem, 8vw, 4.5rem); font-weight: 600; letter-spacing: -0.02em; }
p { margin: 0; color: var(--muted); font-size: 1.125rem; }
a { color: var(--accent); }