.footer {
    background-color: var(--color-primary-dark); /* azul corporativo */
    font-family: 'Roboto', sans-serif;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    margin-bottom: 6px;
}

.footer-links a:hover {
    color: #4dc4e0; /* celeste del botón */
}

.social-link {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: white;
    color: #072E6F;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: #4dc4e0;
    color: white;
}