:root{color-scheme:light;--purple:#754bda;--ink:#211c31;--muted:#666079;--line:#e9e5f0;--bg:#faf9fd;--card:#fff}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,'Segoe UI',Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.72}a{color:#6840c4}a:hover{text-decoration-thickness:2px}.wrap{max-width:850px;margin:0 auto;padding:24px 24px 72px}.nav{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:8px 0 36px}.nav a{text-decoration:none;font-size:14px}.nav .brand{font-weight:800;font-size:21px;color:var(--ink);margin-right:auto}.nav .brand:before{content:'↯';display:inline-grid;place-items:center;margin-right:8px;width:28px;height:28px;background:var(--purple);border-radius:6px;color:#fff}.card{background:var(--card);border:1px solid var(--line);box-shadow:0 10px 40px rgba(50,30,90,.04);border-radius:18px;padding:42px}.eyebrow{text-transform:uppercase;letter-spacing:.13em;color:var(--purple);font-size:12px;font-weight:800}h1{font-size:clamp(29px,5vw,39px);line-height:1.2;letter-spacing:-.035em;margin:8px 0 12px}h2{font-size:21px;line-height:1.35;margin:32px 0 8px;letter-spacing:-.02em}p,li{font-size:15px}ul,ol{padding-left:24px}.lead{font-size:16px;color:var(--muted)}.muted{color:var(--muted);font-size:13px}.notice{background:#f5f0ff;padding:14px 18px;border-left:3px solid var(--purple);border-radius:6px;margin:18px 0}.footer{text-align:center;margin:30px auto;font-size:13px;color:var(--muted)}.links{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:24px}.linkcard{border:1px solid var(--line);border-radius:11px;padding:16px;color:var(--ink);text-decoration:none}.linkcard:hover{border-color:var(--purple)}.linkcard b{display:block}.linkcard span{font-size:13px;color:var(--muted)}@media(max-width:650px){.card{padding:25px}.wrap{padding:16px 14px 40px}.nav{gap:9px}.nav .brand{width:100%}}