:root{color-scheme:light;--ink:#292632;--muted:#686471;--accent:#7057d9;--line:#e9e6f0;--wash:#f7f5fc;font:16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:#fff}header,main,footer{width:min(100% - 40px,860px);margin-inline:auto}header{padding:24px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{font-weight:750;letter-spacing:.02em;color:var(--ink);text-decoration:none;font-size:20px}nav{display:flex;gap:18px;flex-wrap:wrap}a{color:var(--accent)}nav a{color:var(--muted);text-decoration:none;font-size:14px}main{padding:58px 0 80px}h1{font-size:clamp(34px,7vw,56px);line-height:1.12;letter-spacing:-.035em;margin:0 0 20px}h2{font-size:23px;line-height:1.3;margin:38px 0 10px}h3{font-size:18px;margin:24px 0 6px}p{margin:0 0 16px}.lead{font-size:20px;color:var(--muted);max-width:680px}.eyebrow{color:var(--accent);font-weight:650;letter-spacing:.08em;text-transform:uppercase;font-size:13px}.hero{padding:44px;background:var(--wash);border:1px solid var(--line);border-radius:24px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.button{display:inline-block;background:var(--accent);color:white;text-decoration:none;padding:11px 18px;border-radius:12px;font-weight:650}.button.secondary{background:#fff;color:var(--accent);border:1px solid var(--line)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-top:28px}.card{padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff}.card h2{margin:0 0 8px;font-size:18px}.card p{color:var(--muted);margin:0}.notice{padding:16px 18px;background:var(--wash);border-left:3px solid var(--accent);border-radius:8px;color:var(--muted)}ul{padding-left:22px}li{margin:6px 0}footer{border-top:1px solid var(--line);padding:22px 0 36px;color:var(--muted);font-size:14px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}footer a{margin-right:16px}@media(max-width:600px){header,main,footer{width:min(100% - 28px,860px)}header{align-items:flex-start;flex-direction:column}main{padding:36px 0 56px}.hero{padding:26px;border-radius:18px}.lead{font-size:18px}}