/* Footer Styles */

.main-footer {
    background-color: #1f2937;
    color: #e5e7eb;
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    margin-top: auto;
    border-top: 1px solid var(--border-color);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

/* Footer Column */
.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    height: 36px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-brand h3 {
    font-size: 1.25rem;
    margin: 0;
    color: white;
}

.footer-description {
    color: #d1d5db;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.footer-column-title {
    font-size: 1rem;
    font-weight: 600;
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: #d1d5db;
    text-decoration: none;
    transition: color var(--transition-fast);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: white;
}

/* Contact Info */
.contact-info {
    margin-bottom: var(--spacing-lg);
}

.contact-info p {
    margin: 0 0 var(--spacing-sm) 0;
    color: #d1d5db;
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-info strong {
    color: white;
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: var(--border-radius-full);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
}

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

.copyright {
    color: #9ca3af;
    font-size: 0.9rem;
    margin: 0;
}

.footer-legal {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-legal a {
    color: #9ca3af;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: white;
}

.separator {
    color: #6b7280;
}

/* Responsive */
@media (max-width: 768px) {
    .footer-container {
        padding: 0 var(--spacing-md);
    }

    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .footer-bottom-content {
        gap: var(--spacing-sm);
    }

    .footer-legal {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .separator {
        display: none;
    }
}

@media (max-width: 480px) {
    .main-footer {
        display: none; /* Hide footer on mobile */
    }

    .footer-legal a {
        font-size: 0.85rem;
    }
}