*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:'Poppins',sans-serif;
}

body{
background:#0f172a;
color:white;
line-height:1.6;
}

.hero{
height:100vh;
background:url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?q=80&w=1600&auto=format&fit=crop') center/cover no-repeat;
display:flex;
justify-content:center;
align-items:center;
text-align:center;
position:relative;
padding:20px;
}

.overlay{
position:absolute;
width:100%;
height:100%;
background:rgba(0,0,0,0.7);
}

.hero-content{
position:relative;
z-index:2;
max-width:900px;
}

.hero h1{
font-size:72px;
margin-bottom:20px;
}

.hero p{
font-size:24px;
margin-bottom:30px;
}

.btn{
display:inline-block;
padding:16px 40px;
background:#06b6d4;
color:white;
text-decoration:none;
border-radius:50px;
font-weight:600;
transition:.3s;
}

.btn:hover{
background:#0891b2;
}

section{
padding:90px 10%;
}

h2{
text-align:center;
font-size:42px;
margin-bottom:50px;
color:#38bdf8;
}

.about p{
text-align:center;
max-width:1000px;
margin:auto;
font-size:20px;
}

.info-grid{
margin-top:50px;
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.info-card{
background:#1e293b;
padding:30px;
border-radius:20px;
}

.service-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
gap:30px;
}

.service-card{
background:#1e293b;
border-radius:20px;
overflow:hidden;
transition:.3s;
box-shadow:0 10px 25px rgba(0,0,0,.3);
}

.service-card:hover{
transform:translateY(-10px);
}

.service-card img{
width:100%;
height:220px;
object-fit:cover;
}

.service-card h3{
padding:20px 20px 10px;
}

.service-card p{
padding:0 20px 25px;
}

.gallery-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:20px;
}

.gallery-grid img{
width:100%;
height:250px;
object-fit:cover;
border-radius:20px;
transition:.3s;
}

.gallery-grid img:hover{
transform:scale(1.03);
}

.contact form{
max-width:700px;
margin:auto;
display:flex;
flex-direction:column;
gap:20px;
}

.contact input,
.contact textarea{
padding:16px;
border:none;
border-radius:10px;
font-size:16px;
}

.contact button{
padding:16px;
border:none;
background:#06b6d4;
color:white;
font-size:18px;
border-radius:10px;
cursor:pointer;
}

.contact-info{
text-align:center;
margin-top:30px;
font-size:20px;
}

.whatsapp{
position:fixed;
bottom:25px;
right:25px;
width:70px;
height:70px;
background:#25d366;
display:flex;
justify-content:center;
align-items:center;
border-radius:50%;
box-shadow:0 10px 25px rgba(0,0,0,.4);
transition:.3s;
z-index:999;
animation:pulse 2s infinite;
}

.whatsapp img{
width:38px;
height:38px;
}

.whatsapp:hover{
transform:scale(1.1);
background:#1ebe5d;
}

@keyframes pulse{
0%{
box-shadow:0 0 0 0 rgba(37,211,102,.7);
}
70%{
box-shadow:0 0 0 15px rgba(37,211,102,0);
}
100%{
box-shadow:0 0 0 0 rgba(37,211,102,0);
}
}

footer{
background:#020617;
padding:30px;
text-align:center;
}

@media(max-width:768px){

.hero h1{
font-size:42px;
}

.hero p{
font-size:18px;
}

h2{
font-size:34px;
}

}