/* style.css */
body {
    margin: 0;
    font-family: Arial, sans-serif;
}

header {
    background-color: #3498db;
    color: white;
    padding: 1em 0;
    text-align: center;
}

section {
    margin: 2em 0;
}

.footer {
    background-color: #2ecc71;
    color: white;
    text-align: center;
    padding: 1em 0;
}

footer p {
    font-size: 0.9em;
}