body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
}
header {
    background-color: #002b55;
    color: white;
    padding: 20px;
    text-align: center;
}
.hero {
    background-color: #e6f0ff;
    text-align: center;
    padding: 40px 20px;
}
.hero .btn {
    display: inline-block;
    margin-top: 20px;
    background-color: #002b55;
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
}
.services {
    padding: 40px 20px;
    text-align: center;
}
.icons {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 30px;
}
.icons div {
    text-align: center;
}
.icons img {
    width: 80px;
    height: 80px;
}
footer {
    background-color: #002b55;
    color: white;
    text-align: center;
    padding: 15px;
    margin-top: 40px;
}