body{font-family:Arial,sans-serif;margin:0;background:#f5f7fb;color:#222}
header{background:#0b5cff;color:#fff;text-align:center;padding:30px}
.logo{max-width:180px;border-radius:12px}
section{max-width:900px;margin:20px auto;background:#fff;padding:20px;border-radius:10px;box-shadow:0 2px 8px rgba(0,0,0,.08)}
h2{color:#0b5cff}
footer{text-align:center;padding:20px;background:#111;color:#fff}
ul{line-height:1.8}