/* 艺术品网格布局 */
.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem;
}

/* 艺术品卡片样式 */
.item {
    background: #FFF;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

/* 图片容器样式 */
.item-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 艺术品信息样式 */
.item h3 {
    margin: 1rem;
    color: var(--text-color);
}

.item p {
    margin: 1rem;
    color: #666;
}

.item .price {
    color: #C41E3A;
    font-size: 18px;
    font-weight: 600;
    font-family: "Microsoft YaHei", sans-serif;
}

/* 藏品编码标签 */
.id-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(139, 69, 19, 0.8);
    color: #fff;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-family: "Microsoft YaHei", sans-serif;
    z-index: 1;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* 状态标签样式 */
.status-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
    z-index: 1;
}

.status-badge.ongoing {
    background: rgba(76, 175, 80, 0.9);
    color: #fff;
}

.status-badge.ended {
    background: rgba(158, 158, 158, 0.9);
    color: #fff;
}

/* 竞拍按钮样式 */
.btn-bid {
    display: block;
    margin: 15px;
    padding: 8px 0;
    text-align: center;
    background: #8B4513;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-family: "Microsoft YaHei", sans-serif;
}

.btn-bid:hover {
    background: #A0522D;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(139, 69, 19, 0.2);
}

/* 无数据提示样式 */
.no-items {
    text-align: center;
    padding: 40px;
    color: #8B4513;
    font-size: 16px;
    font-family: "FangSong", "STFangsong", serif;
}

/* 加载动画效果 */
.item {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.5s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 响应式布局调整 */
@media (max-width: 768px) {
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 15px;
    }

    .item h3 {
        font-size: 16px;
        margin: 12px;
    }

    .item p {
        margin: 8px 12px;
        font-size: 13px;
    }
}

/* 添加分页容器样式 */
.pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px 0;
    padding: 10px;
}

.pagination {
    display: flex;
    gap: 10px;
    align-items: center;
}

.pagination button {
    padding: 8px 16px;
    border: none;
    background: #8B4513;
    color: white;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.pagination button:hover {
    background: #654321;
}

.pagination button:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.pagination .page-info {
    color: #666;
    font-weight: 500;
}

/* 浏览量样式 */
.views {
    display: flex;
    align-items: center;
    gap: 5px;
}

.views .eye-icon {
    font-size: 16px;
    line-height: 1;
    margin-right: 2px;
}

/* 已结束艺术品的样式 */
.item.ended {
    opacity: 0.7;
    filter: grayscale(80%);
    background: #f8f8f8;
}

.item.ended .item-image img {
    filter: grayscale(100%);
}

.item.ended h3,
.item.ended p {
    color: #888;
}