/* Footer */
footer {
    background: #1f2937;
    color: white;
    text-align: center;
    padding-bottom: 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding: 3rem 0 2rem;
    border-top: 1px solid #374151;
}

.footer-section h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    font-weight: bold;
}

.footer-logo {
    font-size: 2rem;
    font-weight: bold;
    color: #2563eb;
    margin-bottom: 1rem;
}

.footer-description {
    color: #d1d5db;
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

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

.footer-links a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #2563eb;
}

.company-info {
    color: #d1d5db;
    font-size: 0.9rem;
    line-height: 1.6;
}

.company-info p {
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.footer-bottom .footer-links {
    display: flex;
    gap: 2rem;
    margin-bottom: 0.5rem;
    list-style: none;
    padding: 0;
}

.footer-bottom .footer-links a {
    color: #d1d5db;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-bottom .footer-links a:hover {
    color: #2563eb;
    text-decoration: underline;
}

.footer-bottom p {
    color: #9ca3af;
    font-size: 0.9rem;
    margin: 0;
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
}