:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#17202a;background:#f6f7f9}
*{box-sizing:border-box}
body{margin:0;line-height:1.55}
a{color:#1f5f8b;text-decoration:none}
a:hover{text-decoration:underline}
.top{background:#fff;border-bottom:1px solid #e5e8ec}
.nav{max-width:920px;margin:0 auto;padding:18px 20px;display:flex;gap:20px;align-items:center;justify-content:space-between}
.brand{font-weight:700;color:#17202a}
.links{display:flex;gap:16px;flex-wrap:wrap;font-size:14px}
.wrap{max-width:920px;margin:0 auto;padding:44px 20px}
.hero{background:#fff;border:1px solid #e5e8ec;border-radius:18px;padding:34px}
.label{font-size:13px;text-transform:uppercase;letter-spacing:.12em;color:#667085;margin:0 0 10px}
h1{font-size:36px;line-height:1.15;margin:0 0 14px;color:#111827}
h2{font-size:18px;margin:0 0 8px;color:#111827}
p{margin:0 0 14px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:18px}
.card{background:#fff;border:1px solid #e5e8ec;border-radius:14px;padding:20px}
.button{display:inline-block;background:#17202a;color:#fff;padding:10px 14px;border-radius:10px;margin-right:10px}
.button:hover{text-decoration:none}
.list{background:#fff;border:1px solid #e5e8ec;border-radius:14px;padding:22px}
.ok{color:#157347;font-weight:700}
.muted{color:#667085}
.footer{max-width:920px;margin:0 auto;padding:20px;color:#667085;font-size:13px}
@media(max-width:620px){h1{font-size:29px}.nav{align-items:flex-start;flex-direction:column}}