/* 基础表格样式 */
        .led-specs-container table {
            border-collapse: collapse;
            width: 76%; /* 电脑端默认宽度 */
            margin: 20px auto;
            background-color: #FFFFFF;
            table-layout: fixed;
        }
        
        /* 电脑端标题样式 */
        .led-specs-container caption {
            font-family: 'Montserrat-Regular', sans-serif;
            font-size: 41px;
            font-weight: normal;
            color: #000000;
            padding: 0;
            margin-bottom: 0;
        }
        
        .led-specs-container caption div {
            padding: 12px;
            border-bottom: 1px solid #e0e0e0;
        }
        
        /* 表格单元格样式 */
        .led-specs-container th, 
        .led-specs-container td {
            padding: 12px;
            border-bottom: 1px solid #e0e0e0;
            font-family: 'Open Sans', sans-serif;
            background-color: #FFFFFF;
            word-wrap: break-word;
            overflow-wrap: break-word;
            box-sizing: border-box;
        }
        
        .led-specs-container th {
            text-align: left;
            font-weight: normal;
            width: 20%;
            font-size: 16px;
        }
        
        .led-specs-container td {
            text-align: center;
            font-size: 16px;
            font-weight: normal;
            width: 20%;
        }

        /* 合并单元格样式 */
        .led-specs-container td[colspan="4"] {
            text-align: center;
            vertical-align: middle;
        }

        /* ===== 移动端样式 (≤768px) ===== */
        @media only screen and (max-width: 768px) {
            /* 1. 让容器产生横向滚动 */
            .led-specs-container {
                width: 100%;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
                background-color: #FFFFFF;
                margin: 0;
                padding: 0;
            }
            
            /* 2. 移动端表格调整：宽度由内容撑开触发滚动 */
            .led-specs-container table {
                width: auto !important;
                min-width: 100%;
                margin: 10px auto;
                table-layout: auto !important;
                background-color: #FFFFFF;
            }
            
            /* 3. 标题样式 */
            .led-specs-container caption {
                font-size: 20px !important;
            }
            .led-specs-container caption div {
                padding: 10px;
                border-bottom: 1px solid #e0e0e0;
            }
            
            /* 4. 移动端单元格：强制单行显示 */
            .led-specs-container th,
            .led-specs-container td {
                font-size: 14px;
                padding: 10px;
                border-bottom: 1px solid #e0e0e0;
                white-space: nowrap; /* 强制单行显示 */
                overflow: visible;
                min-width: 80px; /* 给一个最小宽度保证可读性 */
            }
            
            /* 5. 表头左对齐 */
            .led-specs-container th {
                text-align: left;
            }
            
            /* 6. 数据单元格居中对齐 */
            .led-specs-container td {
                text-align: center;
                vertical-align: middle;
            }
            
            /* 7. 合并单元格保持单行和居中 */
            .led-specs-container td[colspan="4"] {
                text-align: center;
                white-space: nowrap;
            }
        }