footer {
    background: #333;
    color: #fff;
    padding: 20px 0;
    position: relative;
    bottom: 0;
    width: 100%;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 0 20px;
}

.footer-section {
    flex: 1;
    min-width: 200px;
    margin: 10px 0;
}

.footer-section h2 {
    margin-bottom: 10px;
    font-size: 18px;
    color: #fff;
}

.footer-section p,
.footer-section ul {
    margin: 0;
    padding: 0;
    color: #ccc;
}

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

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

.footer-section ul li a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: #ff9;
}

.footer-bottom {
    text-align: center;
    padding: 10px 0;
    background: #222;
    margin-top: 20px;
    color: #ccc;
    font-size: 14px;
}