:root{--ink:#15141a;--muted:#65616d;--paper:#fbfaf8;--card:#fff;--line:#e8e3dc;--accent:#5a3de2;--accent2:#eeeaff;--max:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.68}
a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:3px}.wrap{max-width:var(--max);margin:auto;padding:0 24px}
header{background:rgba(251,250,248,.94);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5;backdrop-filter:blur(12px)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:22px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:850;letter-spacing:-.02em}.mark{width:34px;height:34px;border-radius:10px;background:var(--accent);display:grid;place-items:center;color:#fff;font-weight:900}
nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}nav a{color:var(--ink);text-decoration:none;font-size:.94rem;font-weight:650}
main{min-height:70vh}.hero{padding:88px 0 60px;max-width:880px}article{max-width:820px;margin:0 auto;padding:70px 0}
h1,h2,h3{line-height:1.12;letter-spacing:-.035em}h1{font-size:clamp(2.5rem,6vw,5rem);margin:.2em 0 .3em}article h1{font-size:clamp(2.35rem,5vw,4.25rem)}h2{font-size:clamp(1.6rem,3vw,2.25rem);margin-top:2em}.lede{font-size:1.28rem;color:#45414b;max-width:760px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:800;color:var(--accent)}
section{padding:45px 0}section+section{border-top:1px solid var(--line)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-weight:800;padding:13px 18px;border-radius:10px}.btn.secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}.card{display:flex;flex-direction:column;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;text-decoration:none;color:var(--ink);box-shadow:0 7px 25px rgba(25,20,40,.035)}.card span{color:var(--muted)}
.callout,.disclosure{background:var(--accent2);border:1px solid #dcd4ff;border-radius:14px;padding:18px 20px;margin:28px 0}.disclosure{font-size:.93rem;color:#494356}
.tablewrap{overflow:auto}table{border-collapse:collapse;width:100%;background:#fff}th,td{text-align:left;vertical-align:top;padding:14px;border:1px solid var(--line)}th{background:#f4f1ec}
footer{border-top:1px solid var(--line);padding:42px 0 60px;color:var(--muted);font-size:.92rem}.footergrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}footer a{color:var(--muted)}
.breadcrumb{font-size:.86rem;color:var(--muted);padding-top:24px}.source-note{font-size:.86rem;color:var(--muted);border-top:1px solid var(--line);margin-top:44px;padding-top:18px}
@media(max-width:760px){nav{display:none}.cards{grid-template-columns:1fr}.hero{padding-top:58px}.footergrid{grid-template-columns:1fr}article{padding-top:48px}}