/* --- FOOTER --- */
footer {
    background-color: var(--color-bg-footer);
    color: var(--color-text-footer);
    padding: 60px 0 40px;
    font-size: 0.95rem;
    transition: background-color 0.3s, color 0.3s;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 100px;
    margin-bottom: 0;
    border-bottom: 1px solid var(--color-footer-border);
    padding-bottom: 30px;
    text-align: center;
}

.footer-col h4 {
    color: var(--color-accent-gold);
    margin-bottom: 20px;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 1.1rem;
    position: relative;
    display: inline-block;
}

.footer-col h4::after {
    content: '';
    display: block;
    width: 30px;
    height: 2px;
    background: var(--color-accent-gold);
    margin: 8px auto 0;
}

.footer-col p,
.footer-col a {
    margin-bottom: 12px;
    color: var(--color-text-footer) !important;
    opacity: 0.9;
    line-height: 1.6;
    text-decoration: none;
}

.footer-col a:hover {
    color: var(--color-accent-gold) !important;
    opacity: 1;
}

/* Ícones Sociais Footer */
.social-icons {
    margin-top: 20px;
    display: flex;
    gap: 15px;
    justify-content: center;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: 0.3s;
    text-decoration: none;
    border: none;
    opacity: 1 !important;
}

/* Cores das marcas */
.social-icons a[aria-label="Instagram"] {
    background-color: #ffffff !important;
    color: #E1306C !important;
}

.social-icons a[aria-label="Facebook"] {
    background-color: #ffffff !important;
    color: #1877F2 !important;
}

.social-icons a[aria-label="WhatsApp"] {
    background-color: #ffffff !important;
    color: #25D366 !important;
}

.social-icons a:hover {
    background-color: var(--color-accent-gold) !important;
    color: #ffffff !important;
    transform: translateY(-3px);
}

/* Dark Mode Social Icons adjustment */
[data-theme="dark"] .social-icons a[aria-label="Instagram"],
[data-theme="dark"] .social-icons a[aria-label="Facebook"],
[data-theme="dark"] .social-icons a[aria-label="WhatsApp"] {
    background-color: #252525 !important;
}

/* Créditos */
.dev-credit {
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-footer);
    opacity: 0.6;
    margin-top: 40px;
    display: block;
}

.dev-credit a {
    color: var(--color-text-footer);
    text-decoration: none;
    border: none;
    font-weight: 700;
}

.dev-credit a:hover {
    color: var(--color-accent-gold);
}

@media (max-width: 768px) {
    .footer-content {
        text-align: center;
        gap: 50px;
    }

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