/* Footer styles - shared across all pages */
.docs-footer {
    background: #1a1a2e;
    color: #fff;
    padding: 60px 0 40px;
    margin-top: 60px;
}

.docs-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 40px;
}

.footer-section h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #fff;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: #fff;
}

.sparksheets-logo--footer-docs {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.sparksheets-logo-spark {
    color: #667eea;
}

.sparksheets-logo-sheets {
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .docs-footer {
        padding: 40px 0 30px;
    }

    .docs-footer-inner {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .docs-footer-inner {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}