@charset "UTF-8";
:root{color-scheme:light;--paper:#f5f3eb;--ink:#182d28;--muted:#52645d;--line:#cdd5c7;--accent:#315e47}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.7 Georgia,"Times New Roman",serif}a{color:var(--accent);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.shell{max-width:1040px;margin:auto;padding:0 28px}header{display:flex;justify-content:space-between;align-items:center;padding:27px 0;border-bottom:1px solid var(--line);gap:24px}.brand{font:700 23px/1.2 ui-monospace,monospace;text-decoration:none;letter-spacing:-1px}nav{display:flex;gap:24px;font:14px/1.4 ui-monospace,monospace}.eyebrow{font:12px/1.6 ui-monospace,monospace;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}.hero{display:block;padding:70px 0 42px}h1{font-weight:400;font-size:clamp(40px,7vw,76px);line-height:1.08;letter-spacing:-2px;margin:20px 0 24px;max-width:860px}.intro{font-size:23px;line-height:1.55;max-width:740px;color:var(--muted)}.rule{border-top:1px solid var(--line);padding:30px 0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:42px}h2{font-size:27px;line-height:1.3;font-weight:400;margin:30px 0 12px}h3{font-size:21px;margin:0 0 8px}.grid p{margin-top:8px}.label{font:12px/1.5 ui-monospace,monospace;letter-spacing:1px;color:var(--muted)}pre{padding:24px;background:var(--ink);color:#e6f1db;border-radius:4px;overflow:auto;font:14px/1.8 ui-monospace,monospace}article{max-width:760px;padding:46px 0 70px}article h1{font-size:clamp(40px,6vw,58px)}article p,article li{color:#354c42}li{padding-left:5px;margin:8px 0}.note{border-left:3px solid var(--accent);padding-left:20px}footer{padding:25px 0 40px;border-top:1px solid var(--line);font:13px/1.7 ui-monospace,monospace;color:var(--muted)}.skip{position:absolute;left:-9999px}.skip:focus{left:20px;top:15px;background:var(--paper);padding:10px;z-index:9}@media(max-width:600px){.shell{padding:0 20px}header{align-items:flex-start;gap:16px}nav{gap:16px;font-size:12px}.grid{grid-template-columns:1fr;gap:18px}.hero{padding-top:46px}.intro{font-size:20px}h1{letter-spacing:-1px}article{padding-top:30px}}