:root{color-scheme:dark;--bg:#081c18;--panel:#102d26;--ink:#edf0dd;--muted:#a6bbaf;--gold:#f5d182;--line:#365147;--accent:#a4d5b3}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,Segoe UI,sans-serif}main{max-width:1440px;margin:auto;padding:30px 40px}header{display:flex;justify-content:space-between;align-items:center;font-size:13px;padding-bottom:24px;border-bottom:1px solid var(--line)}a{color:var(--gold);text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit}button,select{border:1px solid #638272;border-radius:8px;background:#193e32;color:var(--ink);padding:10px 14px}button{cursor:pointer}button:hover:not(:disabled){background:#285742;border-color:var(--gold)}button:disabled{opacity:.45;cursor:default}.primary{background:var(--gold);color:#10291f;border-color:var(--gold);font-weight:700}.primary:hover:not(:disabled){color:#fff}.eyebrow{text-transform:uppercase;letter-spacing:.17em;color:var(--accent);font-size:12px;font-weight:700;margin:24px 0 8px}h1{font:clamp(38px,5.6vw,78px)/1.05 Georgia,serif;letter-spacing:-.035em;margin:14px 0}h1 em{font-weight:400;color:var(--gold)}.intro{color:var(--muted);max-width:730px;margin:20px 0 32px}.small,small{font-size:12px;color:var(--muted)}footer{display:flex;gap:24px;flex-wrap:wrap;margin-top:36px;padding:22px 0;border-top:1px solid var(--line);font-size:13px}:focus-visible{outline:3px solid var(--gold);outline-offset:3px}[hidden]{display:none!important}code{font-size:.88em}input[type=text]{background:#071e17;color:var(--ink);border:1px solid var(--line);border-radius:6px;padding:10px}p{margin-top:0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}.tile{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px}.tile h2{font:30px Georgia,serif}.tile p{color:var(--muted)}