footer {
    text-align: center;
    padding: 25px 0;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

footer p {
    margin-bottom: 10px;
}

footer p:last-child {
    margin-bottom: 0;
}