*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6;color:#222;background:#fff;padding:20px}
.container{max-width:1100px;margin:0 auto}
.hero{padding:40px 20px;text-align:center;background:#f7faff;border-radius:12px;margin-bottom:40px}
.hero h1{font-size:32px;margin-bottom:10px;color:#111}
.hero p{font-size:18px;color:#444;max-width:800px;margin:0 auto}
.section{margin-bottom:40px}
h2{font-size:24px;margin-bottom:16px;color:#222;border-left:4px solid #4a6cf7;padding-left:12px}
h3{font-size:20px;margin-bottom:12px;color:#222}
.features{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-top:20px}
.feature-box{background:#f9f9f9;padding:20px;border-radius:10px}
.feature-box h4{margin-bottom:8px;font-size:17px}
ul{padding-left:20px;margin:12px 0}
li{margin-bottom:8px}
.faq-item{margin-bottom:16px;border-bottom:1px solid #eee;padding-bottom:12px}
.faq-question{font-weight:600;margin-bottom:6px;color:#222}
.cta{text-align:center;padding:30px;background:#eef4ff;border-radius:12px;margin-top:30px}
.cta a{display:inline-block;padding:14px 28px;background:#4a6cf7;color:#fff;text-decoration:none;border-radius:8px;font-weight:600;font-size:16px}
.cta a:hover{background:#3a5ce7}
.btn{display:inline-block;padding:12px 24px;background:#0066cc;color:#fff;text-decoration:none;border-radius:4px;font-weight:bold;margin:20px 6px;}
footer{margin-top:60px;padding-top:20px;border-top:1px solid #eee;color:#777;font-size:14px;text-align:center}