body{margin:0;font-family:sans-serif;background:#0f172a;color:white;}
header{text-align:center;padding:20px;background:#020617;}

.hero{
height:90vh;
background:url('https://images.unsplash.com/photo-1503387762-592deb58ef4e') center/cover;
display:flex;justify-content:center;align-items:center;
}
.overlay{background:rgba(0,0,0,0.6);padding:40px;text-align:center;}

.gallery{padding:40px;text-align:center;}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:15px;}
.grid img{width:100%;border-radius:10px;transition:0.3s;}
.grid img:hover{transform:scale(1.08);}

.services{padding:40px;text-align:center;}
.cards{display:flex;flex-wrap:wrap;gap:20px;justify-content:center;}
.card{background:#1e293b;padding:20px;border-radius:10px;width:250px;transition:0.3s;}
.card:hover{transform:translateY(-10px);}

.contact{padding:40px;text-align:center;background:#020617;}
form{display:flex;flex-direction:column;gap:10px;max-width:400px;margin:auto;}
input,textarea{padding:10px;border-radius:5px;border:none;}
button{padding:10px;background:#22c55e;color:white;border:none;}

footer{text-align:center;padding:15px;background:#020617;}

.whatsapp{
position:fixed;bottom:20px;right:20px;background:#25D366;
color:white;padding:15px;border-radius:50%;font-size:22px;text-decoration:none;
}