/* FOOTER */
.footer {
    background: #007BFF;
    color: white;
    text-align: center;
    padding: 1rem;
    border-radius: 8px;
}
.footer a {
    color: #f7f7f7;
    text-decoration: none;
    margin: 0 5px;
    transition: color 0.3s;
}

.footer a:hover {
    color: #fff;
}