:root{--violet:#6B21A8;--dark:#1A0430;--ink:#160E22;--muted:#5B5169;--line:#E7E1EE;--surface:#F8F5FC;--max:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);font-size:17px;line-height:1.65}a{color:var(--violet)}.wrap{max-width:var(--max);margin:auto;padding:0 20px}header{border-bottom:1px solid var(--line);background:#fff}.bar{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px}.logo{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);text-decoration:none}.logo-mark{display:block;width:34px;height:34px;flex:0 0 34px}.logo small{display:block;font-size:.68rem;font-weight:500;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}.nav{display:flex;gap:18px;flex-wrap:wrap}.nav a{text-decoration:none;color:var(--muted);font-size:.95rem}.btn{display:inline-block;background:var(--violet);color:#fff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px}.hero{background:linear-gradient(145deg,#2E0553,#1A0430);color:#fff;padding:72px 0}.hero p{color:#E6DAF7;max-width:72ch}.hero .btn{background:#fff;color:var(--violet)}h1,h2,h3{line-height:1.15;letter-spacing:-.02em}h1{font-size:clamp(2rem,5vw,3.4rem);max-width:850px}h2{font-size:clamp(1.6rem,3vw,2.2rem)}section{padding:60px 0}.alt{background:var(--surface)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:18px}.card{padding:22px;background:#fff;border:1px solid var(--line);border-radius:14px}.muted{color:var(--muted)}.crumbs{padding:18px 0;font-size:.9rem;color:var(--muted)}.tags{display:flex;flex-wrap:wrap;gap:8px}.tag{border:1px solid var(--line);border-radius:999px;padding:6px 12px;background:#fff;color:var(--muted);font-size:.9rem}details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:10px 0}summary{font-weight:700;cursor:pointer}footer{background:var(--dark);color:#D8C9E4;padding:36px 0;font-size:.92rem}footer a{color:#E9D5FF}@media(max-width:720px){.bar{align-items:flex-start;padding-top:16px;padding-bottom:16px;flex-direction:column}.hero{padding:52px 0}.nav{gap:10px 14px}}