body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#fafafa}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:15px 30px;background:#fff;box-shadow:0 4px 10px rgba(0,0,0,.1)}
.logo{font-size:22px;font-weight:700;color:#ff9800}
nav a{margin:0 10px;text-decoration:none;color:#333;font-weight:600}
.hero{padding:80px 20px;text-align:center;background:linear-gradient(#ff9800,#ffb74d);color:#fff}
.cta{display:inline-block;margin-top:20px;background:#25D366;color:#fff;padding:14px 28px;border-radius:30px;text-decoration:none;font-size:18px}
.about,.address{padding:40px;background:#fff;margin:20px;border-radius:16px;box-shadow:0 6px 18px rgba(0,0,0,.08)}
footer{text-align:center;padding:20px;background:#eee}