/* ========================================
   nexUS Observatories - Footer Components
   Footer Text, Links, Copyright
   ======================================== */

/* Footer */
footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--card-border);
    text-align: center;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.footer-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 1rem 0;
    flex-wrap: wrap;
}

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

.footer-link:hover {
    color: var(--secondary-color);
    text-shadow: 0 0 10px rgba(0, 242, 254, 0.5);
}

.copyright {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Footer Responsive */
@media (max-width: 768px) {
    .footer-links {
        gap: 1rem;
    }
    
    .footer-link {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    footer {
        margin-top: 2rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .copyright {
        font-size: 0.75rem;
    }
}