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

body{
    background:#f5f7fa;
    color:#333;
}

header{
    background:#0b1e3c;
    padding:20px 8%;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

header h1{
    color:#fff;
}

nav a{
    color:#fff;
    margin-left:20px;
    text-decoration:none;
}

.hero{
    background:#0b1e3c;
    color:white;
    padding:100px 8%;
    text-align:center;
}

.section{
    padding:70px 8%;
    text-align:center;
}

.card{
    background:white;
    padding:25px;
    margin:15px;
    border-radius:8px;
    box-shadow:0 5px 15px rgba(0,0,0,0.05);
}

form{
    max-width:500px;
    margin:auto;
    text-align:left;
}

form input, form textarea{
    width:100%;
    padding:12px;
    margin:10px 0;
    border:1px solid #ccc;
    border-radius:5px;
}

button{
    padding:12px 25px;
    background:#1f4fd8;
    color:white;
    border:none;
    border-radius:5px;
    cursor:pointer;
}

footer{
    background:#091629;
    color:#aaa;
    text-align:center;
    padding:20px;
}