/* ==============================================================
   Footer Styles - Módulo Independente
   ============================================================== */

.footer {
    background-color: var(--primary-color);
    color: #e2e8f0;
    padding: 4rem 0 2rem 0;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand p {
    margin-top: var(--spacing-sm);
    opacity: 0.8;
}

.footer-logo {
    color: var(--bg-white) !important;
}

.footer h4 {
    color: var(--bg-white);
    margin-bottom: 1.5rem;
    font-family: var(--font-body);
    font-weight: 600;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    opacity: 0.8;
    color: #e2e8f0;
}

.footer-links ul li a:hover {
    opacity: 1;
    color: var(--secondary-color);
    padding-left: 5px;
}

.social-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--bg-white);
    font-size: 0.9rem;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Footer Widgets */
.footer-widget {
    margin-bottom: var(--spacing-sm);
}

.footer-widget h4 {
    color: var(--bg-white);
    margin-bottom: var(--spacing-sm);
}

/* Responsive Footer */
@media screen and (max-width: 992px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }

    .footer-links ul {
        padding: 0;
    }
}