/* Estilos específicos del footer */
footer {
    background: #2c3e50;
    padding: 2rem;
    margin-top: auto;
    color: white;
}

footer p {
    margin: 0;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.9;
}

footer a {
    color: #3498db;
    text-decoration: none;
}

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