body{font-family:Arial,sans-serif;margin:0;line-height:1.6}
.hero{background:#16989a;color:#fff;padding:100px 20px;text-align:center}
.container{max-width:1100px;margin:auto;padding:40px 20px}
.btn{background:#fff;color:#16989a;padding:12px 20px;text-decoration:none;border-radius:6px}