/* 基础适配样式，保持文字默认颜色 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft YaHei", Arial, sans-serif;
            line-height: 1.7;
        }
        body {
            padding: 15px;
            background-color: #fff;
        }
        /* 标题样式层级 */
        h1 {
            font-size: 24px;
            margin-bottom: 20px;
            font-weight: bold;
        }
        .last-modified {
            font-size: 14px;
            margin-bottom: 25px;
            color: #666;
        }
        h2 {
            font-size: 20px;
            margin: 22px 0 12px;
            font-weight: bold;
        }
        h3 {
            font-size: 18px;
            margin: 18px 0 10px;
            font-weight: bold;
        }
        /* 段落与列表样式 */
        p {
            font-size: 16px;
            margin-bottom: 14px;
            text-align: justify;
        }
        ul {
            margin: 0 0 14px 22px;
        }
        li {
            font-size: 16px;
            margin-bottom: 9px;
        }
        /* 表格适配：手机端横向滚动 */
        .table-container {
            overflow-x: auto;
            margin: 18px 0;
            border-radius: 4px;
            box-shadow: 0 0 3px rgba(0,0,0,0.05);
        }
        table {
            width: 100%;
            border-collapse: collapse;
            border: 1px solid #eee;
        }
        th, td {
            padding: 11px;
            border: 1px solid #eee;
            text-align: left;
            font-size: 14px;
        }
        th {
            background-color: #f8f8f8;
            font-weight: bold;
        }
        /* 联系方式样式：仅下划线标识，保持常规交互逻辑 */
        .contact-email {
            color: #0066cc;
            text-decoration: underline;
        }
        /* 链接样式：保持默认颜色，仅添加下划线 */
        a {
            color: inherit;
            text-decoration: underline;
        }