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

body{
    background:#f4f7fb;
    color:#333;
}

header{
    background:#003b95;
    color:white;
    text-align:center;
    padding:25px;
}

.container{
    max-width:900px;
    margin:40px auto;
    background:white;
    padding:30px;
    border-radius:12px;
    box-shadow:0 5px 15px rgba(0,0,0,0.1);
}

h2,h3{
    color:#003b95;
    margin:20px 0 10px;
}

p{
    line-height:1.8;
    margin-bottom:15px;
}

footer{
    background:#003b95;
    color:white;
    text-align:center;
    padding:18px;
    margin-top:30px;
}

@media(max-width:768px){
    .container{
        margin:20px;
        padding:20px;
    }
}