/* CSS 分离样式表 */
        .auction-section {
            margin: 40px auto 20px auto;
            padding: 0 0 20px 0;
            width: 1200px;
            height: 600px;
            font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif;
            color: #333;
        }

        /* 头部样式 */
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 25px;
            padding-bottom: 10px;
            border-bottom: 2px solid #e0e0e0;
            position: relative;
        }
        .header-title {
            font-family: 'SimHei', 'SimSun', serif;
            font-size: 32px;
            color: #333333;
            margin: 0;
            display: flex;
            align-items: center;
        }
        .header-icon {
            max-height: 28px;
            margin-right: 10px;
            vertical-align: middle;
            filter: sepia(100%) saturate(300%) hue-rotate(-20deg) brightness(80%) contrast(120%); /* 金棕色效果 */
        }
        .header-line {
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 120px;
            height: 3px;
            background-color: #C5A468;
        }
        .header-more {
            color: #666;
            text-decoration: none;
            font-size: 14px;
            font-family: Arial, sans-serif;
            letter-spacing: 0.5px;
        }
        .header-more span {
             margin-left: 5px; 
             font-weight: bold; 
             color: #C5A468;
        }

        /* 内容区域 */
        .content-flex {
            display: flex;
            gap: 20px;
            height: 500px;
        }
        
        /* 左侧大图卡片 (保持不变) */
        .left-card {
            width: 38%;
            position: relative;
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
            border-radius: 4px;
            overflow: hidden;
            background-color: #fff;
        }
        .left-tag {
            position: absolute;
            top: 0;
            left: 0;
            z-index: 10;
            background-color: #E0424A;
            color: white;
            padding: 8px 15px;
            font-size: 16px;
            font-weight: bold;
            border-bottom-right-radius: 4px;
        }
        .left-content {
            position: relative;
            height: 100%;
        }
        .left-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        .left-text-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
            color: white;
            padding: 25px 20px 15px 20px;
        }
        .left-text-overlay div {
            font-size: 18px;
            font-weight: bold;
            margin-bottom: 5px;
            line-height: 1.3;
        }

        /* 右侧列表容器 (保持不变) */
        .right-container {
            width: 62%;
        }
        .right-flex {
            display: flex;
            flex-direction: column;
            gap: 15px;
            height: 100%;
        }

        /* 右侧列表项卡片 - 结构大改：图片占满，文字浮动 */
        .right-item-card {
            flex: 1;
            position: relative; /* 确保子元素的绝对定位基于此 */
            display: block; /* 移除 flex 布局 */
            border: 1px solid #f0f0f0;
            background-color: #fff;
            border-radius: 4px;
            overflow: hidden;
            transition: box-shadow 0.3s;
            box-shadow: 0 2px 5px rgba(0,0,0,0.05);
        }
        .right-item-tag {
            position: absolute;
            top: 0;
            right: 0;
            z-index: 10;
            background-color: #C5A468;
            color: white;
            padding: 5px 12px;
            font-size: 14px;
            font-weight: bold;
            border-bottom-left-radius: 4px;
        }
        
        /* 图片盒子：占满整个卡片 */
        .right-image-box {
            width: 100%;
            height: 100%; /* 关键修改：高度占满父容器 */
            min-height: 160px; /* 至少保证一个基本高度 */
            overflow: hidden;
        }
        .right-item-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        
        /* 文字内容：绝对定位浮动在图片上 */
        .right-text-content {
            position: absolute; /* 关键修改：绝对定位 */
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 5;
            padding: 15px;
            width: 100%;
            box-sizing: border-box;
            /* 添加半透明黑色渐变背景，使文字清晰 */
            background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent); 
        }
        .right-text-content div {
            font-size: 16px;
            line-height: 1.5;
            color: white; /* 文字改为白色，适应深色背景 */
            /* 文字右对齐 (保留您的要求) */
            text-align: left; 
        }

        /* 分页样式 (保持不变) */
        .pagination-bar {
            display: flex;
            justify-content: flex-end;
            align-items: center;
            margin-top: 25px;
            gap: 8px;
            height: 30px;
            font-size: 14px;
            color: #666;
            padding-right: 10px;
        }
        .pagination-bar button {
            padding: 5px 10px;
            border: 1px solid #ddd;
            color: #666;
            cursor: pointer;
            min-width: 30px;
            background-color: #fff;
            transition: all 0.2s;
        }
        .pagination-bar button:hover:not(.active) {
            border-color: #C5A468;
            color: #C5A468;
        }
        .pagination-bar .active {
            background-color: #C5A468;
            border: 1px solid #C5A468;
            color: white;
        }
        .pagination-bar input[type="text"] {
            width: 30px;
            height: 28px;
            text-align: center;
            border: 1px solid #ddd;
            padding: 0;
            margin: 0;
        }
        .pagination-bar .go-button {
            padding: 5px 10px;
            background-color: #C5A468;
            border: 1px solid #C5A468;
            color: white;
            cursor: pointer;
            margin-left: 5px;
        }