body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background: #003366;
    padding: 20px;
    color: white;
    text-align: center;
}

.logo {
    height: 50px;
}

nav ul {
    list-style-type: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin-left: 20px;
}

nav ul li a {
    text-decoration: none;
    color: white;
}

.hero {
    background: #0054A6;
    color: white;
    text-align: center;
    padding: 80px 20px;
}

.services, .pricing, .contact {
    text-align: center;
    padding: 40px 20px;
}

.services h2, .pricing h2, .contact h2 {
    font-size: 32px;
}

.service-box, .plan {
    background-color: white;
    padding: 20px;
    margin: 10px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

footer {
    background-color: #003366;
    color: white;
    text-align: center;
    padding: 20px 0;
    position: absolute;
    bottom: 0;
    width: 100%;
}