/* ============================================
   OPEN DOORS - FOOTER
   ============================================ */

.footer {
    background: var(--primary-dark);
    position: relative;
    z-index: 200;
    padding: var(--space-lg) var(--space-md) var(--space-md);
    padding-bottom: calc(var(--space-md) + env(safe-area-inset-bottom));
}

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

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.footer-brand p {
    opacity: 0.7;
    margin-bottom: var(--space-md);
}

.social-links {
    display: flex;
    gap: var(--space-sm);
}

@media (max-width: 768px) {
    .social-links {
        justify-content: center;
    }
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    font-size: 1.2rem;
    transition: var(--transition-base);
}

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

.footer-links h4 {
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-sm);
    color: var(--accent);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.6;
}