/* 頁腳樣式優化 */

/* 頁腳容器 */
footer.bg-darker {
    background-color: #0A0A0A;
    border-top: 1px solid rgba(75, 75, 75, 0.3);
    padding-top: 3rem;
    padding-bottom: 1.5rem;
}

/* 頁腳內容佈局 */
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

/* 頁腳欄目標題 */
.footer-column h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-column h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: #aa3cff;
}

/* 頁腳鏈接列表 */
.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-column ul li a {
    color: #a0a0a0;
    text-decoration: none;
    transition: color 0.2s ease;
    display: inline-block;
    position: relative;
}

.footer-column ul li a:hover {
    color: #aa3cff;
}

.footer-column ul li a:hover:before {
    content: '›';
    position: absolute;
    left: -12px;
    color: #aa3cff;
}

/* 社交媒體圖標 */
.footer-column .flex.space-x-4 a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(45, 45, 45, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a0a0a0;
    transition: all 0.3s ease;
}

.footer-column .flex.space-x-4 a:hover {
    background-color: #aa3cff;
    color: white;
    transform: translateY(-3px);
}

/* 版權信息 */
.mt-10.pt-6.border-t.border-gray-800.text-center.text-gray-500.text-sm {
    border-top: 1px solid rgba(75, 75, 75, 0.3);
    padding-top: 1.5rem;
    text-align: center;
    color: #777;
    font-size: 0.875rem;
}

/* 響應式調整 */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

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