/* 适配外贸快车/全球搜后台内置样式，复制到后台富文本无样式错乱 */
        body {font-family: Arial, Helvetica, sans-serif; color: #222222; font-size:14px; line-height:1.8; margin:0; padding:10px;}
        h1 {color:#003366; font-weight:bold; font-size:26px; border-bottom:2px solid #003366; padding-bottom:8px;}
        h2 {color:#e66c2c; font-weight:bold; font-size:20px; margin-top:30px;}
        .param-block {background:#fff2e8; padding:15px; border-radius:6px; margin:15px 0;}
        .feature-block {background:#f7f7f7; padding:15px; border-radius:6px; margin:15px 0;}
        .highlight-num {color:#ff5500; font-weight:bold; font-size:15px;}
        table {width:100%; border-collapse:collapse; margin:10px 0;}
        table th, table td {border:1px solid #ccc; padding:10px; text-align:center;}
        table th {background:#003366; color:#fff;}
        .faq-item {margin:12px 0;}
        .faq-q {font-weight:bold; font-size:15px;}
        .img-tip {font-size:13px; color:#666; margin:8px 0;}
        .footer-seo {margin-top:40px; font-size:12px; color:#666; line-height:1.6;}