/* ===== RODAPÉ (FOOTER) ===== */
.footer {
    background-color: var(--azul-escuro-2);
    color: var(--branco);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.footer-logo {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo-footer {
    max-width: 150px;
    margin-bottom: var(--spacing-md);
}

/* Ícones de redes sociais */
.social-icons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--branco);
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--azul-claro);
    transform: translateY(-3px);
    color: var(--branco);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.footer-bottom p {
    color: var(--cinza-claro);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Media Queries */
@media (max-width: 992px) {
    .footer-content {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 576px) {
    .footer {
        padding: var(--spacing-md) 0 var(--spacing-sm);
    }
    
    .social-icons {
        flex-wrap: wrap;
        justify-content: center;
    }
}