:root{--bg:#f5f3fa;--paper:#fff;--ink:#252033;--muted:#625c70;--line:#e6e0f0;--purple:#472b75;--violet:#7c4bbb;--gold:#e1ad59;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 system-ui,-apple-system,"Segoe UI",Arial,sans-serif}a{color:#6740a0;text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:#321b53}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #aa86e7;outline-offset:3px}.wrap{width:min(var(--max),calc(100% - 32px));margin:auto}.top{background:linear-gradient(116deg,#25163b,#53347b);color:white;border-bottom:4px solid #bb8f52}.top .wrap{padding:22px 0}.identity{font-weight:850;font-size:clamp(26px,4vw,37px);letter-spacing:-.035em;color:white;text-decoration:none}.tagline{color:#ddd1ed;margin:4px 0 17px;font-size:14px}.navbar{display:flex;flex-wrap:wrap;gap:10px 22px}.navbar a{color:#f7f1ff;text-decoration:none;font-weight:650;font-size:14px}.navbar a:hover{text-decoration:underline}.hero{margin:26px 0 20px;background:linear-gradient(125deg,#fff,#f2eafb);padding:32px;border-radius:18px;border:1px solid var(--line)}.eyebrow{color:#7b529d;font-weight:750;text-transform:uppercase;font-size:12px;letter-spacing:.07em}.hero h1{font-size:clamp(28px,4vw,45px);line-height:1.15;margin:10px 0 12px}.hero p{max-width:800px;margin:8px 0;color:#4e4558}.section-title{font-size:26px;margin:32px 0 15px;line-height:1.25}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{display:block;text-decoration:none;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:0 4px 18px #2313370a;transition:transform .15s,border-color .15s}.card:hover{transform:translateY(-3px);border-color:#b7a1d0}.card .badge{font-size:11px;letter-spacing:.06em;color:#8b5aa6;text-transform:uppercase;font-weight:750}.card strong{display:block;font-size:18px;line-height:1.4;margin:8px 0;color:var(--ink)}.card span{display:block;font-size:14px;color:var(--muted);line-height:1.5}.shell{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:24px;align-items:start;margin:23px auto}.article{background:white;border:1px solid var(--line);padding:clamp(20px,3.8vw,45px);border-radius:16px;min-width:0}.article h1{font-size:clamp(26px,3.3vw,39px);line-height:1.2;margin:9px 0 18px}.article h2{font-size:clamp(20px,2.5vw,27px);line-height:1.3;margin:34px 0 13px;padding-top:7px;border-top:1px solid #ede8f3}.article h3{font-size:19px;line-height:1.35;margin:24px 0 10px}.article p,.article li{line-height:1.83}.article p{margin:11px 0}.article ul,.article ol{padding-left:24px}.article table{border-collapse:collapse;width:100%;display:block;overflow-x:auto}.article th,.article td{border:1px solid var(--line);padding:10px;text-align:left}.article blockquote{border-left:3px solid #9664c2;padding:8px 15px;margin-left:0;background:#f7f3fb}.answer{background:#f6f1fc;border-left:4px solid #8856ba;border-radius:8px;padding:14px 18px;margin:18px 0 24px}.answer p{margin:0}.breadcrumbs{font-size:13px;color:#776c80;margin-bottom:22px}.breadcrumbs a{color:#615474}.toc{background:#f9f7fc;padding:14px 18px;border:1px solid var(--line);border-radius:11px;margin:24px 0}.toc a{display:block;font-size:14px;margin:4px 0}.aside{position:sticky;top:18px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.aside h3{margin-top:0}.aside a{display:block;padding:8px 0;border-bottom:1px solid #eee7f5;font-size:14px}.aside a:last-child{border:0}.related{margin-top:38px;border-top:2px solid #ede7f3;padding-top:18px}.related ul{columns:2}.site-footer{border-top:1px solid #dacfe7;background:#251a35;color:#ddd7e4;margin-top:55px;padding:30px 0}.site-footer a{color:white}.note{font-size:13px;color:var(--muted)}.search{width:100%;padding:13px;border:1px solid #d6cde4;border-radius:10px;font:inherit;margin:10px 0 17px}.hidden{display:none!important}.category-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.chip{display:inline-block;border-radius:999px;border:1px solid #d8cbe9;background:#fff;padding:7px 13px;font-size:13px;text-decoration:none}.listing{display:grid;gap:14px}.listing a{display:block;background:white;border:1px solid var(--line);border-radius:12px;padding:17px;text-decoration:none}.listing strong{display:block;color:#342943}.listing small{color:var(--muted)}.muted{color:var(--muted)}@media(max-width:850px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.shell{grid-template-columns:1fr}.aside{position:static}.related ul{columns:1}}@media(max-width:560px){.grid{grid-template-columns:1fr}.hero{padding:24px}.article{padding:20px}.navbar{gap:9px 14px}.navbar a{font-size:13px}}