body {
    font-family: Arial, sans-serif;
    margin: 0;
    background-color: #f8f8f8;
    color: #333;
}
header {
    background-color: #222;
    color: #fff;
    padding: 1rem;
    text-align: center;
}
nav a {
    margin: 0 15px;
    color: #fff;
    text-decoration: none;
}
.hero {
    background-color: #004080;
    color: white;
    padding: 2rem;
    text-align: center;
}
.content {
    padding: 2rem;
    text-align: center;
}
.btn {
    display: inline-block;
    margin-top: 1rem;
    background-color: #004080;
    color: white;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 4px;
}
.car-list {
    list-style: none;
    padding: 0;
}
.car-list li {
    margin: 1rem 0;
    font-size: 1.2rem;
}
footer {
    text-align: center;
    padding: 1rem;
    background-color: #222;
    color: white;
}