:root { --bg: #f6ecd6; --ink: #3a2414; --muted: #7a5a3c; --card: #fffaf0; --accent: #b8741a; }
@media (prefers-color-scheme: dark) { :root { --bg: #1d140d; --ink: #f3e6cf; --muted: #c4a77f; --card: #2a1d13; --accent: #f0b04a; } }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
main { max-width: 720px; margin: 0 auto; padding: 32px 16px 64px; }
header { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
header img { width: 72px; height: 72px; border-radius: 16px; }
h1 { font-size: 28px; margin: 0; } h2 { font-size: 20px; margin-top: 32px; }
.sub { color: var(--muted); margin: 0; }
.card { background: var(--card); border-radius: 14px; padding: 4px 20px 12px; margin-top: 16px; }
a { color: var(--accent); } nav { margin-top: 40px; color: var(--muted); font-size: 15px; }