:root{--bg:#fbf8f2;--fg:#1d1a16;--muted:#6b6358;--accent:#8a4b12;--line:#e6dfd2}
@media (prefers-color-scheme:dark){:root{--bg:#15130f;--fg:#efe9df;--muted:#a69d8f;--accent:#e2a15a;--line:#2c2820}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
main{max-width:720px;margin:0 auto;padding:32px 16px 64px}h1{font-size:1.8rem;line-height:1.2;margin:.2em 0}h2{font-size:1.15rem;margin-top:2em}
a{color:var(--accent)}nav{display:flex;gap:16px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--line);font-weight:600}
.muted{color:var(--muted);font-size:.9rem}li{margin:.3em 0}