body{margin:0;font-family:Arial;background:#fff;color:#222}
header{background:#b01263;color:#fff;padding:15px;text-align:center}
.hero{height:500px;background:url('../images/portada.jpg') center/cover no-repeat;display:flex;align-items:center;justify-content:center;color:#fff;font-size:40px;text-align:center}
.section{padding:50px 10%;max-width:1100px;margin:auto}
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:15px}
.gallery img{width:100%;border-radius:10px;cursor:pointer}
.btn{display:inline-block;padding:12px 20px;margin:10px;background:#b01263;color:#fff;text-decoration:none;border-radius:6px}
.whatsapp{background:#25D366}
footer{background:#111;color:#fff;text-align:center;padding:20px}
.whatsapp-float{position:fixed;bottom:20px;right:20px;background:#25D366;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:28px;text-decoration:none}