*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Arial,sans-serif;line-height:1.6;color:#333;background:#fff;padding:20px}
.container{max-width:1100px;margin:0 auto}
h1{font-size:2.2rem;margin-bottom:10px;color:#222}
h2{font-size:1.6rem;margin:30px 0 15px;color:#222}
h3{font-size:1.2rem;margin:20px 0 10px}
p{margin-bottom:12px}
ul{margin-left:20px;margin-bottom:15px}
.features{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}
.card{padding:16px;border:1px solid #eee;border-radius:8px;background:#fafafa}
.btn{display:inline-block;padding:12px 24px;background:#0066cc;color:#fff;text-decoration:none;border-radius:6px;font-weight:bold;margin-top:10px}
.faq{margin-top:30px}
.faq-item{margin-bottom:16px}
.faq-question{font-weight:bold;margin-bottom:4px}
.cta{text-align: center;padding: 30px;}
header{text-align:center;}
footer{text-align:center;margin-top:60px;}