:root{--brand:#7C3AED;--accent:#C026D3;--night:#21152F;--surface:#FFFFFF;--bg:#F5F1FA;--text:#261C33;--muted:#6E627B;--border:#E5DCEE}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.6 Manrope,system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--brand)}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}
header.top{background:var(--night);color:#fff}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;flex-wrap:wrap}
.wordmark{color:#fff;text-decoration:none;font-weight:800;font-size:22px;letter-spacing:-.01em}
nav.main{display:flex;gap:18px;flex-wrap:wrap}nav.main a{color:#fff;text-decoration:none;font-weight:600;font-size:15px}
nav.main a[aria-current=page]{text-decoration:underline;text-underline-offset:6px}
main{padding:40px 0 56px}
h1{font-weight:800;font-size:clamp(28px,5vw,40px);line-height:1.15;margin:0 0 12px}
h2{font-weight:700;font-size:22px;margin:0 0 8px}
.lead{color:var(--muted);font-size:18px;max-width:640px;margin:0 0 24px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:20px;box-shadow:0 1px 2px rgba(33,21,47,.06)}
.card p{margin:0;color:var(--muted)}
.cardlink{text-decoration:none;color:inherit}.cardlink:hover{border-color:var(--brand)}
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;font-weight:700;padding:12px 20px;border-radius:10px;border:2px solid var(--brand)}
.btn.ghost{background:transparent;color:var(--brand)}
.tag{display:inline-block;background:var(--surface);border:1px solid var(--border);color:var(--accent);font-weight:700;font-size:13px;padding:2px 10px;border-radius:999px;margin-bottom:12px}
dl.info{display:grid;grid-template-columns:max-content 1fr;gap:6px 16px;margin:0}dl.info dt{font-weight:700}dl.info dd{margin:0;color:var(--muted)}
footer.bottom{background:var(--night);color:#d9cfe6;font-size:14px}
footer.bottom .wrap{padding:24px 16px;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between}
footer.bottom a{color:#fff}
.center{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center}
@media (max-width:480px){nav.main{gap:12px}.lead{font-size:16px}}