body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f8f8;
    margin: 0;
    padding: 0;
}

header {
    background: #800000;
    color: white;
    padding: 20px;
    text-align: center;
}

nav {
    background: #333;
    display: flex;
    justify-content: center;
}

nav a {
    color: white;
    padding: 14px 20px;
    text-decoration: none;
}

nav a:hover {
    background: #800000;
}

.section {
    padding: 20px;
    background: white;
    margin: 20px auto;
    max-width: 800px;
    border-radius: 8px;
}

footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 10px;
}