:root{--bg:#f6f3ef;--ink:#272522;--muted:#736d65;--panel:#fff;--line:#e4ddd4;--accent:#6d5d4b;--soft:#ece4da;--danger:#8b3f35}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}header{min-height:68px;padding:0 max(20px,calc((100vw - 1100px)/2));display:flex;align-items:center;justify-content:space-between;background:#ffffffeb;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.brand{font-size:22px;font-weight:850;color:var(--ink);text-decoration:none}nav{display:flex;gap:14px}.link{border:0;background:none;color:var(--muted);font:inherit;cursor:pointer}main{max-width:1100px;margin:auto;padding:42px 22px 80px}footer{text-align:center;color:var(--muted);padding:26px}.hero{display:grid;grid-template-columns:1.5fr .85fr;gap:25px;align-items:center;margin-bottom:28px}h1{font-size:clamp(35px,5vw,62px);line-height:1.04;margin:.14em 0}h2{margin-top:.2em}.lead{font-size:19px;color:var(--muted)}.eyebrow{font-size:12px;letter-spacing:.15em;font-weight:850;color:var(--accent)}.card{background:var(--panel);border:1px solid var(--line);border-radius:21px;padding:24px;box-shadow:0 8px 28px #3d342809}.soft{background:var(--soft)}.grid{display:grid;gap:18px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:20px}.btn{border:1px solid var(--line);border-radius:999px;padding:11px 17px;background:#fff;color:var(--ink);font-weight:750;cursor:pointer}.btn.primary{background:var(--ink);color:#fff;border-color:var(--ink)}.btn.danger{color:var(--danger);border-color:#d5aaa4}.row{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-top:1px solid var(--line);cursor:pointer}.row small,.muted{color:var(--muted)}label{display:block;font-weight:700;margin:15px 0}input,textarea,select{width:100%;margin-top:7px;padding:12px 13px;border:1px solid var(--line);border-radius:12px;background:#fcfbf9;font:inherit}textarea{min-height:92px;resize:vertical}.auth{max-width:520px;margin:7vh auto}.tabs{display:flex;gap:9px;margin-bottom:16px}.pill{display:inline-block;background:var(--soft);border-radius:999px;padding:5px 10px;font-size:13px}.callout{padding:16px;border-radius:14px;background:var(--bg);margin:14px 0}.dangerbox{border:1px solid #d5aaa4;background:#fff6f4;color:#5f2c26}.quote{font-size:21px;border-left:4px solid var(--accent);padding-left:15px}.code{font:700 26px ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}.notice{position:fixed;right:20px;bottom:20px;max-width:360px;background:var(--ink);color:#fff;border-radius:14px;padding:14px 16px;box-shadow:0 12px 35px #0003;z-index:10}@media(max-width:760px){.hero,.two,.three{grid-template-columns:1fr}h1{font-size:39px}nav{gap:7px;font-size:14px}main{padding-top:28px}}