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

html,body{
height:100%;
}

body{
display:flex;
flex-direction:column;
min-height:100vh;
background:#f4f6f9;
color:#333;
line-height:1.6;
font-family:Segoe UI, Arial, sans-serif;
}

main{
flex:1;
}
.container{
max-width:1100px;
margin:auto;
padding:20px;
}

header{
background:#0f2a44;
color:white;
}

.navbar{
display:flex;
justify-content:space-between;
align-items:center;
padding:5px 10px;
}

.nav-links{
display:flex;
gap:20px;
}

.nav-links a{
color:white;
text-decoration:none;
font-weight:500;
}

.hero{
background:linear-gradient(120deg,#0f2a44,#1e5a8a);
color:white;
padding:80px 20px;
text-align:center;
}

.hero h1{
font-size:42px;
margin-bottom:10px;
}

.hero p{
font-size:18px;
opacity:0.9;
}

.btn{
display:inline-block;
margin-top:20px;
padding:12px 25px;
background:#00bcd4;
color:white;
border-radius:5px;
text-decoration:none;
}

.section{
padding:60px 20px;
}

.section a{
color:#0077cc;
text-decoration:none;
font-weight:500;
}

.section a:hover{
text-decoration:underline;
}
.grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:25px;
margin-top:30px;
}

.card{
background:white;
padding:25px;
border-radius:8px;
box-shadow:0 3px 10px rgba(0,0,0,0.08);
}

.card h3{
margin-bottom:10px;
}

footer{
background:#0f2a44;
color:white;
text-align:center;
padding:20px;
margin-top:auto;
}

.logo-container{
display:flex;
align-items:center;
gap:10px;
}

.logo-img{
height:70px;
width:auto;
}

.logo-text{
font-size:20px;
font-weight:600;
color:white;
}
/* MOBILE */

@media(max-width:900px){

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

.hero h1{
font-size:32px;
}

}

@media(max-width:600px){

.navbar{
flex-direction:column;
gap:10px;
}

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

.hero{
padding:60px 15px;
}

.hero h1{
font-size:26px;
}

.logo-img{
height:32px;
}

.logo-text{
font-size:16px;
}
}