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

body{
background:#f5f7fa;
color:#333;
line-height:1.7;
}

.container{
width:90%;
max-width:1200px;
margin:auto;
}

.header{
background:#0d1b2a;
position:sticky;
top:0;
z-index:1000;
box-shadow:0 2px 15px rgba(0,0,0,.15);
}

.header .container{
display:flex;
justify-content:space-between;
align-items:center;
padding:20px 0;
}

.logo-area h1{
color:#fff;
font-size:34px;
font-weight:800;
}

.logo-area p{
color:#b9c2d0;
font-size:13px;
}

nav ul{
display:flex;
list-style:none;
gap:25px;
}

nav a{
color:white;
text-decoration:none;
font-weight:600;
transition:.3s;
}

nav a:hover{
color:#4dabf7;
}

.hero{
height:85vh;
background:linear-gradient(
rgba(0,0,0,.65),
rgba(0,0,0,.65)
),
url('https://images.unsplash.com/photo-1449824913935-59a10b8d2000');
background-size:cover;
background-position:center;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
}

.hero-content{
max-width:800px;
color:white;
}

.hero-content h2{
font-size:55px;
margin-bottom:20px;
}

.hero-content p{
font-size:20px;
margin-bottom:30px;
}

.btn{
background:#0077ff;
color:white;
padding:15px 35px;
text-decoration:none;
border-radius:8px;
font-weight:600;
}

.section{
padding:80px 0;
}

.cards{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
gap:25px;
padding-bottom:80px;
}

.card{
background:white;
padding:30px;
border-radius:15px;
box-shadow:0 5px 20px rgba(0,0,0,.08);
}

.page-title{
background:#1b263b;
color:white;
text-align:center;
padding:70px 20px;
}

.page-title h2{
font-size:40px;
}

table{
width:100%;
background:white;
border-collapse:collapse;
box-shadow:0 5px 20px rgba(0,0,0,.08);
}

table th{
background:#0d1b2a;
color:white;
padding:15px;
}

table td{
padding:15px;
border-bottom:1px solid #ddd;
}

footer{
background:#0d1b2a;
color:white;
text-align:center;
padding:30px;
margin-top:50px;
}

@media(max-width:768px){

.header .container{
flex-direction:column;
}

nav ul{
margin-top:20px;
flex-direction:column;
text-align:center;
}

.hero-content h2{
font-size:35px;
}

.hero-content p{
font-size:16px;
}
}