/* Footer */
.footer {
    background-color: var(--color-neutral-50);
    color: var(--color-text);
    padding: var(--spacing-xl) 0 var(--spacing-md) 0;
    border-top: 1px solid rgba(0, 71, 255, 0.1);
}

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

.footer h3 {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.footer-about p,
.footer-links a,
.footer-bottom p,
.footer-bottom a {
    color: var(--color-neutral-600);
    text-decoration: none;
}

.footer-links ul {
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.social-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.social-icons a {
    color: var(--color-neutral-600);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    color: var(--color-primary);
    transform: translateY(-2px);
    transition: all 0.3s ease;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(0, 71, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-bottom a {
    margin: 0 var(--spacing-sm);
}

/* Mobile Specific Styles for Footer */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-about,
    .footer-links,
    .footer-social {
        text-align: center;
    }
    
    .social-icons {
        justify-content: center;
    }
}