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

body{
background:#0d0d0d;
color:#fff;
line-height:1.7;
}

header{
background:#111;
padding:18px 8%;
display:flex;
justify-content:space-between;
align-items:center;
border-bottom:4px solid #E06000;
position:sticky;
top:0;
z-index:1000;
}

.logo img{
height:75px;
}

nav a{
color:white;
text-decoration:none;
margin-left:25px;
font-weight:bold;
transition:.3s;
}

nav a:hover{
color:#60C020;
}

.hero{
height:80vh;
display:flex;
justify-content:center;
align-items:center;
text-align:center;
padding:20px;
background:
linear-gradient(rgba(0,0,0,.75),rgba(0,0,0,.75)),
url("https://images.unsplash.com/photo-1521737604893-d14cc237f11d?w=1600") center/cover;
}

.hero h1{
font-size:60px;
color:#E06000;
margin-bottom:20px;
}

.hero p{
max-width:850px;
font-size:20px;
color:#ddd;
margin:auto;
}

.btn{
display:inline-block;
margin-top:30px;
padding:15px 35px;
background:#2080A0;
color:white;
text-decoration:none;
border-radius:6px;
font-weight:bold;
transition:.3s;
}

.btn:hover{
background:#60C020;
}

section{
padding:80px 10%;
}

.title{
text-align:center;
font-size:40px;
margin-bottom:50px;
color:#E06000;
}

.about{
display:grid;
grid-template-columns:1fr 1fr;
gap:50px;
align-items:center;
}

.about img{
width:100%;
border-radius:12px;
}

.about p{
font-size:18px;
color:#ddd;
}

.services{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
gap:25px;
margin-top:40px;
}

.card{
background:#171717;
padding:30px;
border-radius:12px;
border-top:5px solid #2080A0;
transition:.3s;
}

.card:hover{
transform:translateY(-8px);
border-top:5px solid #60C020;
}

.card i{
font-size:42px;
color:#E06000;
margin-bottom:20px;
}

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

.card p{
color:#ccc;
}

@media(max-width:900px){

header{
flex-direction:column;
}

nav{
margin-top:15px;
}

.about{
grid-template-columns:1fr;
}

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

}

.service-link{display:block;color:inherit;text-decoration:none;cursor:pointer;}
.service-link h3{color:#fff;}
.service-link:hover h3{color:#fff;}