:root{--ink:#0b1d39;--muted:#4b5563;--bg:#ffffff;--accent:#f0b429}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial,sans-serif;background:var(--bg);color:#111;line-height:1.65}
a{color:#0a4aa6;text-decoration:none}a:hover{text-decoration:underline}
header{background:#0b1d39;color:#fff}.wrap{max-width:1000px;margin:0 auto;padding:0 16px}
header .wrap{padding:16px}.brand{display:flex;align-items:center;gap:10px}.brand h1{margin:0;font-size:1.1rem;letter-spacing:.3px}
nav{margin-top:10px;display:flex;flex-wrap:wrap;gap:10px}nav a{color:#fff;border:1px solid rgba(255,255,255,.25);padding:6px 10px;border-radius:999px}
nav a.active,nav a:hover{background:rgba(255,255,255,.12)}
.hero{background:linear-gradient(135deg,rgba(11,29,57,.05),rgba(11,29,57,.08));padding:48px 0}
.hero h2{margin:0 0 8px;font-size:1.9rem;color:#0b1d39}.sub{color:#475569;max-width:840px}
.btn{display:inline-block;background:var(--accent);color:#111;padding:10px 14px;border-radius:10px;font-weight:600;margin-top:10px}
main{padding:22px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.card{border:1px solid #e5e7eb;border-radius:14px;padding:16px;background:#fff}
blockquote{margin:0;padding:12px 14px;background:#f8fafc;border-left:4px solid var(--accent);border-radius:6px}
.small{color:#475569;font-size:.95rem}footer{margin-top:36px;border-top:1px solid #e5e7eb;background:#fafafa}
footer .wrap{padding:18px 16px;color:#475569;font-size:.95rem}