/* 基础样式重置与容器设置 */
    .product-desc-container {
        font-family: 'Arial', 'Helvetica', sans-serif;
        color: #333;
        line-height: 1.6;
        max-width: 900px;
        margin: 0 auto;
        padding: 20px;
        background-color: #fff;
    }
    
    /* 标题样式 */
    .product-title {
        font-size: 24px;
        font-weight: 700;
        color: #111;
        margin-bottom: 20px;
        border-bottom: 2px solid #e77600; /* 亚马逊橙色风格 */
        padding-bottom: 10px;
    }

    /* 核心卖点列表样式 */
    .feature-list {
        list-style: none;
        padding: 0;
        margin-bottom: 30px;
    }
    .feature-list li {
        position: relative;
        padding-left: 30px;
        margin-bottom: 15px;
        font-size: 16px;
    }
    .feature-list li::before {
        content: "✔";
        position: absolute;
        left: 0;
        color: #e77600;
        font-weight: bold;
    }
    .highlight-text {
        font-weight: bold;
        color: #000;
    }

    /* 场景化描述段落 */
    .description-block {
        background-color: #f9f9f9;
        padding: 20px;
        border-radius: 8px;
        margin-bottom: 30px;
        border-left: 5px solid #232f3e;
    }
    .description-block h3 {
        margin-top: 0;
        font-size: 18px;
        color: #232f3e;
    }

    /* 规格参数表格 */
    .specs-table {
        width: 100%;
        border-collapse: collapse;
        margin-top: 20px;
        font-size: 15px;
    }
    .specs-table th, .specs-table td {
        border: 1px solid #ddd;
        padding: 12px;
        text-align: left;
    }
    .specs-table th {
        background-color: #f2f2f2;
        width: 30%;
        color: #333;
    }

    /* 移动端适配 */
    @media (max-width: 600px) {
        .product-title { font-size: 20px; }
        .specs-table th, .specs-table td { padding: 8px; font-size: 14px; }
    }