/* ========================================
   Site Footer - Bottom Bar
   ======================================== */

.site-footer {
    width: 100%;
    background: var(--color-bg-primary);
    padding: 1.5rem clamp(1.5rem, 4vw, 3rem);
    border-top: 1px solid var(--color-border);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    max-width: var(--container-max);
    margin: 0 auto;
}

.footer-link {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-accent-blue);
}

.footer-copyright {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* Divider dots between links */
.footer-content > *:not(:last-child)::after {
    content: '';
    display: inline-block;
    width: 4px;
    height: 4px;
    background: var(--color-text-muted);
    border-radius: 50%;
    margin-left: 2rem;
    vertical-align: middle;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 600px) {
    .footer-content {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-content > *:not(:last-child)::after {
        display: none;
    }
}