:root{color-scheme:dark;--bg:#07111b;--panel:#0c1a25;--line:#263e4e;--text:#e6eef1;--muted:#9aadb5;--accent:#77b9b0}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.7 Inter,system-ui,sans-serif}a{color:var(--accent)}header,main,footer{width:min(760px,calc(100% - 40px));margin:auto}header{padding:48px 0 28px;border-bottom:1px solid var(--line)}header a{text-decoration:none;font:700 12px ui-monospace,monospace;letter-spacing:.13em}h1{margin:28px 0 8px;font:600 clamp(34px,6vw,52px)/1.05 Georgia,serif}h2{margin:38px 0 8px;font:600 23px/1.2 Georgia,serif}h3{margin:24px 0 5px;font-size:15px}p,li{color:var(--muted)}strong{color:var(--text)}.meta{font:600 11px ui-monospace,monospace;letter-spacing:.08em;text-transform:uppercase}.language{margin:24px 0;padding:16px;border:1px solid var(--line);background:var(--panel)}section{scroll-margin-top:20px}footer{margin-top:54px;padding:28px 0 48px;border-top:1px solid var(--line);display:flex;gap:18px;flex-wrap:wrap;font-size:12px}