footer {
    background-color: #f1f1f1; /* Cinza Claro */
    color: #1a3c5a; /* Azul Escuro */
    padding: 20px 0;
}

.footer-links a {
    color: #1a3c5a;
    text-decoration: none;
    margin: 0 5px;
}

.footer-links a:hover {
    text-decoration: underline;
}

.footer-logo img {
    width: 120px;
}

.social-icons a {
    color: #1a3c5a;
    margin: 0 10px;
    font-size: 1.5rem;
}

.social-icons a:hover {
    color: #007bff;
}

footer a:hover {
    color: #0d6efd;
    text-decoration: underline;
}