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

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

header{
background:#0B3D91;
padding:15px 8%;
display:flex;
justify-content:space-between;
align-items:center;
}

.logo{
display:flex;
align-items:center;
}

.logo img{
width:140px;
height:140px;
margin-right:15px;
object-fit:contain;
}

.logo h2{
color:white;
font-size:28px;
}

nav a{
color:white;
text-decoration:none;
margin-left:20px;
font-weight:bold;
}

nav a:hover{
color:#ffb347;
}

.hero{
height:90vh;
background:linear-gradient(rgba(0,0,0,.6),rgba(0,0,0,.6)),
url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?auto=format&fit=crop&w=1600&q=80');
background-size:cover;
background-position:center;
display:flex;
justify-content:center;
align-items:center;
text-align:center;
color:white;
padding:20px;
}

.hero h1{
font-size:55px;
margin-bottom:20px;
}

.hero p{
font-size:22px;
margin-bottom:35px;
}

.btn{
display:inline-block;
background:#ff7a00;
padding:15px 35px;
color:white;
text-decoration:none;
border-radius:6px;
font-size:18px;
}

.services{
padding:80px 8%;
text-align:center;
}

.services h2{
font-size:40px;
color:#0B3D91;
margin-bottom:40px;
}

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

.card{
background:white;
padding:30px;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,.1);
}

footer{
background:#0B3D91;
color:white;
padding:20px;
text-align:center;
margin-top:60px;
}

@media(max-width:768px){
header{
flex-direction:column;
}

nav{
margin-top:15px;
}

.hero h1{
font-size:36px;
}

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