:root{--bg:#0b0b0b;--panel:#0f0f0f;--card:#111;--text:#f5f5f5;--muted:#b9b9b9;--line:#232323;--accent:#f5c26b;--link:#f0d38b;--radius:14px;--max:1040px}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}*{box-sizing:border-box}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max);margin:0 auto;padding:24px}.header{position:sticky;top:0;z-index:10;background:hsla(0,0%,4%,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav{justify-content:space-between;gap:16px;padding:14px 24px}.brand,.nav{display:flex;align-items:center}.brand{gap:10px;font-weight:900;letter-spacing:.3px}.brand-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:#0f0f0f;color:var(--accent);font-weight:800}.navlinks{display:flex;gap:14px;flex-wrap:wrap}.navlink{padding:8px 10px;border-radius:10px;border:1px solid transparent;color:var(--text);opacity:.9}.navlink:hover{border-color:var(--line);background:#101010;text-decoration:none}.main{padding:24px 0 40px}.footer{border-top:1px solid var(--line);padding:18px 24px;color:var(--muted)}.h1{font-size:42px;line-height:1.1;margin:0}.h2{font-size:22px;margin:0 0 10px}.p{color:var(--muted);margin:10px 0 0}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.grid{display:grid;gap:14px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width:800px){.grid-2{grid-template-columns:1fr}}.list{flex-direction:column;gap:10px}.item,.list{display:flex}.item{justify-content:space-between;gap:12px;align-items:center}.small{font-size:13px;color:var(--muted)}.hr{height:1px;background:var(--line);margin:18px 0}.kbd{font-size:12px;padding:4px 8px;border-radius:8px;border:1px solid var(--line);background:#0f0f0f;color:var(--muted)}