/* ============================================================
   FOOTER
   Footer styles with responsive design
   ============================================================ */

.site-footer {
    background-color: var(--footer-bg);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Footer Container */
.footer-container {
    max-width: var(--container-lg);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-md);
}

/* Footer Copy */
.footer-copy {
    color: var(--footer-text);
    font-size: var(--text-sm);
    margin: 0;
}

/* Footer Social */
.footer-social {
    display: flex;
    gap: 14px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    text-decoration: none;
    transition: background var(--transition-normal), transform var(--transition-normal);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

/* Icons */
.icon {
    width: 18px;
    height: 18px;
}

/* Responsive */
@media (min-width: 768px) {
    .footer-container {
        gap: var(--spacing-xl);
    }
}

@media (max-width: 767px) {
    .footer-container {
        flex-direction: column;
        gap: var(--spacing-lg);
        text-align: center;
    }

    .footer-social {
        flex-wrap: wrap;
        justify-content: center;
    }
}