*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Arial,Helvetica,sans-serif;
scroll-behavior:smooth;
}

body{
background:#f4f4f4;
color:#333;
}

header{
position:fixed;
top:0;
left:0;
width:100%;
background:#111;
padding:15px 50px;
display:flex;
justify-content:space-between;
align-items:center;
z-index:1000;
}

.logo h2{
color:#ff9800;
}

nav ul{
display:flex;
list-style:none;
}

nav ul li{
margin-left:25px;
}

nav ul li a{
text-decoration:none;
color:#fff;
font-weight:bold;
transition:.3s;
}

nav ul li a:hover{
color:#ff9800;
}

.hero{
	height:75vh;
	background:url("images/banner.jpg") center center/cover no-repeat;
	display:flex;
	justify-content:center;
	align-items:center;
	text-align:center;
}

.overlay{
background:rgba(0,0,0,.6);
width:100%;
height:100%;
display:flex;
flex-direction:column;
justify-content:center;
align-items:center;
}

.overlay h1{
color:#fff;
font-size:55px;
margin-bottom:20px;
}

.overlay p{
color:#fff;
font-size:22px;
margin-bottom:25px;
}

.btn{
background:#ff9800;
color:#fff;
padding:15px 35px;
text-decoration:none;
border-radius:5px;
font-size:18px;
transition:.3s;
}

.btn:hover{
background:#e68900;
}

section{
padding:90px 10%;
}

section h2{
	text-align:left;
	font-size:38px;
	margin-bottom:5px;
	color:#222;
}

.about p{
	font-size:18px;
	line-height:1.8;
	text-align:left;
}

.service-box{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.box{
background:#fff;
padding:30px;
border-radius:10px;
text-align:center;
box-shadow:0 5px 15px rgba(0,0,0,.1);
transition:.3s;
}

.box:hover{
transform:translateY(-8px);
}

.box i{
font-size:50px;
color:#ff9800;
margin-bottom:20px;
}

.box h3{
margin-bottom:15px;
}

.gallery{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
gap:20px;
}

.gallery img{
width:100%;
height:250px;
object-fit:cover;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,.2);
transition:.3s;
}

.gallery img:hover{
transform:scale(1.05);
}

.contact-box{
background:#fff;
padding:40px;
border-radius:10px;
text-align:center;
box-shadow:0 5px 15px rgba(0,0,0,.1);
}

.contact-box p{
font-size:18px;
margin:15px 0;
}

.contact-box i{
color:#ff9800;
margin-right:10px;
}

.whatsapp{
display:inline-block;
margin-top:20px;
padding:15px 30px;
background:#25D366;
color:#fff;
text-decoration:none;
border-radius:5px;
font-weight:bold;
}

.whatsapp:hover{
background:#1ebd5a;
}

footer{
background:#111;
color:#fff;
text-align:center;
padding:25px;
}

@media(max-width:768px){

header{
flex-direction:column;
padding:15px;
}

nav ul{
flex-wrap:wrap;
justify-content:center;
margin-top:10px;
}

nav ul li{
margin:8px;
}

.overlay h1{
font-size:34px;
}

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

section{
padding:70px 20px;
}

}