.footer {
    background: var(--footer-bg);
    color: #fff;
    padding-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--secondary-color);
    display: inline-block;
    padding-bottom: 5px;
}

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

.footer-links a {
    color: #ccc;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: #fff;
    padding-left: 5px;
}

.social-icons-footer {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icons-footer a {
    width: 35px; height: 35px;
    background: #333;
    display: flex; justify-content: center; align-items: center;
    border-radius: 50%;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding: 20px 0;
    text-align: center;
    font-size: 0.8rem;
    color: #777;
}