*{box-sizing:border-box}body{margin:0;font:17px/1.7 Georgia,'Iowan Old Style',serif;color:#1d2a33;background:#fdfbf6}
h1,h2,h3,header,nav,.btn,.cards,footer,form,table{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
header{background:linear-gradient(135deg,#0a6e8a,#13a4b8);color:#fff}header a{color:#fff}.w{max-width:780px;margin:0 auto;padding:16px 20px}
header .w{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap}.logo{font-weight:800;font-size:1.35em;text-decoration:none;letter-spacing:.3px}.logo span{color:#ffe08a}
nav a{margin-left:16px;text-decoration:none;font-size:.95em}h1{line-height:1.2;font-size:2em;color:#0a4f63}h2{margin-top:1.8em;color:#0a4f63}a{color:#0a7d96}
.hero{background:#e6f6f8;border-radius:12px;padding:22px;margin:18px 0}.src{font-size:.85em;color:#55646d;border-top:1px solid #e0e0e0;padding-top:8px}
.disc{background:#fff7e0;border-left:4px solid #f0b429;padding:10px 14px;font-size:.88em}.cta{margin:16px 0;display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-block;background:#f28c28;color:#fff;padding:9px 16px;border-radius:999px;text-decoration:none;font-weight:600;font-size:.92em}.btn.alt{background:#0a7d96}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;list-style:none;padding:0}.cards li{background:#fff;border:1px solid #e2e8ea;border-radius:10px;padding:16px}
table{border-collapse:collapse;width:100%;font-size:.92em}td,th{border:1px solid #dde3e6;padding:8px;text-align:left}th{background:#eef7f8}
form{background:#fff;border:1px solid #dde3e6;border-radius:12px;padding:18px}form label{display:block;margin:10px 0 4px;font-weight:600;font-size:.92em}
input,select,textarea{width:100%;padding:9px;border:1px solid #c8d1d5;border-radius:6px;font:inherit}button{margin-top:14px;background:#0a7d96;color:#fff;border:0;padding:11px 20px;border-radius:999px;font-weight:700;cursor:pointer}
footer{background:#0a4f63;color:#d6eef2;margin-top:48px;font-size:.88em}footer a{color:#fff}