:root{--paper:#FBFAF4;--ink:#1C3326;--ink-2:#5B6E61;--accent:#1F7A3C;--rule:#E1E9DA}
@media (prefers-color-scheme:dark){:root{--paper:#111A14;--ink:#EEF3EA;--ink-2:#AEBBB0;--accent:#7ED38A;--rule:#2A3A2E}}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Figtree,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;padding:24px 16px 60px}
main{max-width:680px;margin:0 auto}h1{font-size:30px;line-height:1.1;margin:0 0 4px}h2{font-size:20px;margin:28px 0 8px}p,li{margin:0 0 10px}
.muted{color:var(--ink-2)}a{color:var(--accent)}hr{border:0;border-top:1px solid var(--rule);margin:36px 0}.lang{display:flex;gap:12px;font-size:14px;margin-bottom:20px}