:root{--bg:#f2f2f7;--surface:#ffffff;--fg:#1c1c1e;--muted:#5b5b66;--brand:#6b53c8;--brand-fg:#ffffff;--line:#e3e3ea}
@media (prefers-color-scheme:dark){:root{--bg:#101014;--surface:#1a1a21;--fg:#f2f2f7;--muted:#a6a6b2;--brand:#a793ff;--brand-fg:#16121f;--line:#2b2b35}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font-family:"Geist Variable",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.65;-webkit-text-size-adjust:100%}
a{color:var(--brand)}
header.topo,footer.rodape{border-color:var(--line);background:var(--surface)}
header.topo{border-bottom:1px solid var(--line)}
footer.rodape{border-top:1px solid var(--line);margin-top:48px}
.faixa{max-width:720px;margin:0 auto;padding:14px 16px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.marca{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--fg);text-decoration:none}
.marca img{width:26px;height:26px;display:block}
main{max-width:720px;margin:0 auto;padding:24px 16px 8px}
h1{font-size:1.85rem;line-height:1.25;margin:8px 0 4px;letter-spacing:-.01em}
h2{font-size:1.3rem;margin:32px 0 8px;letter-spacing:-.01em}
h3{font-size:1.1rem;margin:24px 0 6px}
h4{font-size:1rem;margin:20px 0 6px}
p,li{overflow-wrap:break-word}
.lead{color:var(--muted);margin:0 0 20px}
.trilha{font-size:.85rem;color:var(--muted);margin:0 0 4px}
.trilha a{color:var(--muted)}
.citacao{background:var(--surface);border-left:3px solid var(--brand);border-radius:0 10px 10px 0;padding:14px 16px;margin:16px 0}
.cartao{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;margin:16px 0}
.cta{display:inline-block;background:var(--brand);color:var(--brand-fg);font-weight:600;text-decoration:none;padding:12px 20px;border-radius:999px;margin-top:8px}
.grupo{margin:0 0 20px}
.grupo h3{margin-top:20px}
.itens{list-style:none;padding:0;margin:0}
.itens li{border-bottom:1px solid var(--line);padding:10px 0}
.itens li:last-child{border-bottom:0}
.codigo{font-weight:600;color:var(--brand);text-decoration:none;font-variant-numeric:tabular-nums}
.marcador{display:inline-block;font-size:.72rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:1px 8px;margin-left:6px;vertical-align:middle}
.links{display:flex;flex-wrap:wrap;gap:8px 16px;padding:0;margin:8px 0 0;list-style:none;font-size:.92rem}
.tabela{overflow-x:auto;margin:16px 0}
table{border-collapse:collapse;width:100%;font-size:.92rem}
th,td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
th{background:var(--surface)}
code{background:var(--surface);border:1px solid var(--line);border-radius:5px;padding:1px 5px;font-size:.9em}
.rodape-texto{font-size:.85rem;color:var(--muted)}
@media (max-width:480px){body{font-size:16px}h1{font-size:1.55rem}}