:root{color-scheme:light;--ink:#172536;--muted:#536476;--accent:#ea275c;--line:#e5eaf0;--bg:#f7f9fc}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.7}a{color:#b71348}a:hover{text-decoration:underline}.wrap{max-width:1050px;margin:auto;padding:0 24px}header{background:#101e31;color:white}nav{display:flex;gap:22px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:19px 0}nav a{color:#e8eff9;text-decoration:none;font-weight:600}nav .brand{font-size:1.2rem;color:white}nav .links{display:flex;flex-wrap:wrap;gap:20px}.hero{background:linear-gradient(125deg,#101e31,#233f57);color:white;padding:75px 0 83px}.hero h1{font-size:clamp(2rem,5vw,3.6rem);line-height:1.18;margin:0 0 16px}.hero p{max-width:760px;color:#d8e1ee;font-size:1.08rem}.tag{display:inline-block;border:1px solid #8490a5;border-radius:30px;padding:4px 13px;color:#e0e7ef;margin-bottom:22px;font-size:.85rem}.main{max-width:960px;margin: -34px auto 60px;padding:0 24px}.panel{background:#fff;border:1px solid var(--line);box-shadow:0 14px 44px #11263a12;border-radius:16px;padding:clamp(24px,5vw,55px)}h2{font-size:1.3rem;margin:32px 0 7px}h2:first-child{margin-top:0}p{margin:9px 0 16px}li{margin:7px 0}.muted{color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:24px 0}.card{padding:22px;border:1px solid var(--line);border-radius:12px;background:#fbfcfe}.card h2{margin:0 0 8px}.btn{display:inline-block;padding:10px 20px;border-radius:8px;background:var(--accent);color:white;text-decoration:none;font-weight:700;margin-top:12px}.btn:hover{color:white}footer{border-top:1px solid var(--line);text-align:center;color:var(--muted);padding:26px 12px;font-size:.92rem}footer a{margin:0 8px}strong{font-weight:700}ul{padding-left:24px}@media(max-width:580px){nav .links{gap:11px;font-size:.84rem}.hero{padding:50px 0 65px}.panel{padding:24px 20px}}