/* 页面标题样式 */
.page-title {
    text-align: center;
    color: #333;
    margin: 30px 0;
    font-size: 24px;
}

/* 图片画廊样式 */
.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.image-desc {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.9);
    padding: 10px;
    text-align: center;
    color: #333;
    font-size: 14px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .image-desc {
    transform: translateY(0);
}

/* 响应式布局 */
@media (max-width: 768px) {
    .gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

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