:root{--blue:#00356b;--bg:#f7f9fc;--text:#111827;--muted:#6b7280;--card:#fff;--border:#e5e7eb}
*{box-sizing:border-box} body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
header{background:var(--blue);color:#fff;padding:28px 16px} header .inner{max-width:1000px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:16px}
nav ul{list-style:none;margin:0;padding:0;display:flex;gap:14px;flex-wrap:wrap} nav a{color:#cfe0ff;text-decoration:none} nav a:hover{text-decoration:underline}
.container{max-width:1000px;margin:0 auto;padding:20px 16px}
h1,h2{margin:0 0 12px} h2{margin-top:10px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.button{display:inline-block;padding:10px 14px;background:var(--blue);color:#fff;text-decoration:none;border-radius:8px}
footer{margin-top:24px;background:var(--blue);color:#fff;text-align:center;padding:16px}
.small{color:var(--muted);font-size:.9rem}
.hero{display:flex;gap:16px;flex-wrap:wrap;align-items:center;justify-content:space-between}
.hero p{max-width:620px}