:root{--bg:#050510;--card:rgba(15,15,30,.7);--text:#fff;--muted:#aab;--accent:#6e54ff;--accent2:#54caff;--line:rgba(110,84,255,.25)}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]){--bg:#f8f9fc;--card:#fff;--text:#1d1d2a;--muted:#5a5a70;--line:rgba(110,84,255,.2)}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:radial-gradient(1200px 600px at 80% -10%,rgba(110,84,255,.18),transparent),var(--bg);color:var(--text);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent2)}
.wrap{max-width:760px;margin:0 auto;padding:28px 16px 64px}
.crumbs{font-size:.85rem;color:var(--muted)}.crumbs a{color:var(--muted)}
h1{font-size:clamp(1.9rem,5vw,2.8rem);line-height:1.15;margin:.4em 0 .3em;background:linear-gradient(90deg,var(--text),var(--accent2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.lede{color:var(--muted);margin:0 0 24px}
.answer{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:14px;padding:18px 20px;margin:0 0 32px}
.answer strong{display:block;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent2);margin-bottom:6px}
.answer p{margin:0}
h2{font-size:1.35rem;margin:36px 0 12px}
ol.steps{padding-left:1.2em}ol.steps li{margin:0 0 14px}ol.steps b{display:block}
.faq h3{font-size:1.05rem;margin:20px 0 4px}.faq p{margin:0;color:var(--muted)}
.more{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;padding:0;list-style:none}
.more a{display:block;padding:12px 14px;border-radius:12px;background:var(--card);border:1px solid var(--line);text-decoration:none;color:var(--text);transition:transform .2s,border-color .2s}
.more a:hover,.more a:focus-visible{transform:translateY(-2px);border-color:var(--accent)}
.author{margin-top:44px;padding:18px 20px;border-radius:14px;background:var(--card);border:1px solid var(--line);font-size:.95rem}
.author p{margin:.3em 0}
footer{margin-top:28px;font-size:.8rem;color:var(--muted)}