body{font-family:system-ui,Arial,sans-serif;margin:0;color:#222;background:#f7f7f8}
.wrap{max-width:860px;margin:0 auto;padding:20px}
header{background:#111;color:#fff}.brand{font-weight:800;font-size:22px}.brand span{font-weight:400;font-size:13px;color:#bbb}
nav a{color:#fff;margin-right:14px;text-decoration:none;font-size:14px}nav a:hover{text-decoration:underline}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:18px}
.card{background:#fff;border:1px solid #e3e3e6;border-radius:10px;padding:16px}
footer{background:#111;color:#ccc;font-size:13px;margin-top:30px}
footer a{color:#fff}h1{font-size:28px}table{border-collapse:collapse}td{padding:4px 10px 4px 0;vertical-align:top}