* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
            color: #333;
            line-height: 1.5;
        }
        
        /* 专题容器 */
        .specials-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        
        /* 专题卡片 */
        .special-card {
            background: white;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
            transition: box-shadow 0.3s ease;
        }
        
        .special-card:hover {
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
        }
        
        /* 图片区域 */
        .image-container {
            width: 100%;
            height: 133px;
            background-color: #e9ecef;
            overflow: hidden;
        }
        
        .special-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        
        /* 信息区域 */
        .special-info {
            padding: 12px 10px;
            text-align: center;
        }
        
        .special-title {
            font-size: 14px;
            font-weight: 600;
            color: #2c3e50;
            margin-bottom: 5px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        
        .video-count {
            font-size: 12px;
            color: #7f8c8d;
        }
        
        /* 移动端样式 */
        @media (max-width: 768px) {
            .specials-container {
                grid-template-columns: 1fr;
                gap: 15px;
                padding: 15px;
            }
            
            .special-card {
                display: flex;
                align-items: center;
                padding: 10px;
            }
            
            .image-container {
                width: 267px;
                height: 133px;
                flex-shrink: 0;
                border-radius: 4px;
            }
            
            .special-info {
                flex: 1;
                padding: 0 0 0 15px;
                text-align: left;
            }
            
            .special-title {
                font-size: 16px;
                white-space: normal;
                margin-bottom: 8px;
            }
            
            .video-count {
                font-size: 14px;
            }
        }
        
        /* 响应式调整中等屏幕 */
        @media (min-width: 769px) and (max-width: 1024px) {
            .specials-container {
                grid-template-columns: repeat(3, 1fr);
            }
        }