:root{--bg:#f7f7fb;--card:#ffffff;--ink:#14142b;--muted:#5a5a73;--line:#e4e4ee;--accent:#4b3bff;--accent-ink:#ffffff;--ok:#0f7b4f;--warn:#9a5b00;--radius:14px}
@media (prefers-color-scheme:dark){:root{--bg:#0f0f17;--card:#181826;--ink:#ececf4;--muted:#a3a3bd;--line:#2a2a3d;--accent:#8b80ff;--accent-ink:#0f0f17;--ok:#4cd39b;--warn:#f0b35a}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--accent)}img{max-width:100%}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;max-width:1040px;margin:0 auto;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink);text-decoration:none;font-size:18px}
.nav{display:flex;gap:14px;flex-wrap:wrap;font-size:14px}.nav a{color:var(--muted);text-decoration:none}.nav a:hover{color:var(--ink)}
.wrap{max-width:1040px;margin:0 auto;padding:8px 16px 48px}.narrow{max-width:760px}
.hero{padding:40px 0 24px}.hero h1{font-size:clamp(28px,5vw,44px);line-height:1.15;margin:0 0 14px}
.lead{font-size:18px;color:var(--muted);max-width:680px}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);padding:12px 20px;border-radius:10px;font-weight:600;text-decoration:none;border:1px solid var(--accent)}
.btn.ghost{background:transparent;color:var(--accent)}.btn.off{opacity:.55;pointer-events:none}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:24px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.card h2,.card h3{margin-top:0}.tag{display:inline-block;font-size:12px;font-weight:600;padding:2px 8px;border-radius:99px;border:1px solid var(--line);color:var(--muted)}
table{width:100%;border-collapse:collapse;margin:12px 0;font-size:15px}th,td{text-align:left;vertical-align:top;padding:10px;border-bottom:1px solid var(--line)}
.legal h1{font-size:32px;margin-bottom:4px}.legal h2{margin-top:32px;font-size:21px}.legal .meta{color:var(--muted);font-size:14px}
.pend{background:#fff3cd;color:#5c4400;border:1px dashed #c99a00;padding:2px 6px;border-radius:6px;font-weight:600}
@media (prefers-color-scheme:dark){.pend{background:#3a2e00;color:#ffe08a;border-color:#a37d00}}
.foot{border-top:1px solid var(--line);color:var(--muted);font-size:14px;text-align:center;padding:20px 16px}
.foot a{color:var(--muted)}
.resultado{text-align:center;padding-top:48px}.thumb{border-radius:50%;margin-bottom:8px}
ol.pasos{padding-left:20px}ol.pasos li{margin:6px 0}
code{background:var(--line);padding:1px 5px;border-radius:5px;font-size:.92em}