* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        .cl{clear: both;height: auto;}
        body {
            font-family: 'Microsoft YaHei', Arial, sans-serif;
            background-color: #f7f8f8;
        }
        
        .container {
            max-width: 1200px;
            width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
         a:hover {
           color: #1270c0 !important;
        }
        /* 字体引入 */
        @font-face {
            font-family: 'MFLiHei_Noncommercial-Regular';
            src: url('./hanyixinghejiandui105jian.ttf') format('truetype');
            font-weight: normal;
            font-style: normal;
            font-display: swap;
        }

        /* 面包屑导航 */
        .breadcrumb {
            background-color: #a91728;
           height: 60px;
           line-height: 60px;
        }
        .breadcrumb a {
            color: #ffffff;
            text-decoration: none;
            font-size: 22px;
            font-weight: normal;
            font-stretch: normal;
            color: #ffffff;
        }
        .breadcrumb a::after {
            content: '>>';
        }

        .breadcrumb span {
            color: #ffffff;
            font-size: 22px;
        }

        /* 英雄区域 */
        .hero-section {
            position: relative;
            height: 420px;
            width: 100%;
            background: url(bg120251021.png) no-repeat;
            background-size: 100% 100%;
             font-size: 0;
            text-align: center;
            color: white;
            margin-bottom: 20px;
        }
        .hero-image{
	        height: 540px;
            position: absolute;
            left: -207px;
            top: 0;
        }
        .hero-content{
            margin-top: 0;
            text-align: right;
            padding-right: 90px;
            padding-top:90px;
            position: relative;
            z-index: 999;
        }
        .hero-content h1 {
            font-family: MFLiHei_Noncommercial-Regular;
            font-size: 101px;
             font-weight: bold;
            font-stretch: normal;
            letter-spacing: 1px;
            padding-left: 549px;
            box-sizing: border-box;
            text-align: left;
            color: #ffffff;
            text-shadow: 4px 4px 2px rgba(1, 10, 61, 0.65);
            -webkit-text-stroke: 1px rgba(1, 10, 61, 0.65);
        }

        .hero-content div {
           font-family: MFLiHei_Noncommercial-Regular;
            font-size: 30px;
            font-weight: normal;
            font-stretch: normal;
            letter-spacing: 0px;
            color: #b7cce9;
            text-shadow: 4px 4px 2px rgba(1, 10, 61, 0.65);
            -webkit-text-stroke: 1px rgba(1, 10, 61, 0.65);
            padding-left: 549px;
            box-sizing: border-box;
            text-align: left;
            line-height: 9px;
        }

        /* 主要内容区域 */
        .main-content {
            background: white;
            padding:0 28px;
        }

        /* 综述部分 */
        .summary-section {
            height: 431px;
	        background-color: #f7f7f7;
            margin-bottom: 50px;
            display: flex;
        }
        .summary-section-left{
            width: 58%;
            height:100% ;
            position: relative;
        }
         .summary-section-right{
            width: 42%;
            height:100% ;
        }
         .summary-section-right img{
            width: 100%;
            height: 100%;
         }
        .summary-section-left h2 {
            height: 120px;
            font-family: MFShangHei_Noncommercial-Regular;
            font-size: 32px;
            font-weight: 120px;
            font-stretch: normal;
            line-height: 80px;
            letter-spacing: 0px;
            color: #1270c0;
            margin-left: 151px;
            line-height: 120px;
        }
        .summary-section-left span{
            width: 376px;
            height: 1px;
            background: #404040;
            display: inline-block;
            position: absolute;
            z-index: 99;
            top: 58px;
            right: 35px;
        }
        .summary-section-left span::before {
            content: '';
            display: block;
            width: 6px;
            height: 6px;
            background-color: #404040;;
            position: absolute;
            left: 0;
            margin-top: -3px;
            z-index: 100;
        }

       .summary-section-left .summary-content {
            font-size: 1.1rem;
            line-height: 1.8;
            text-align: justify;
            max-height: 275px;
            overflow-y: auto;
            padding: 0 35px;
            box-sizing: border-box;
            color: #000000;
        }
         .summary-section-left .summary-content p{
           text-indent: 2em;
         }

        /* 内容区块 */
        .content-section {
            padding-bottom: 40px;
            position: relative;
        }
        .content-section-img{
            position: absolute;
            bottom: 261px;
            right: -362px;
            width: 548px;
            height: 266px;
        }

        .section-header {
            font-size: 30px;
	        color: #353434;
            text-align: center;
            padding-bottom: 28px;
            border-bottom: 2px solid #dcdcdc;
        }

        /* 标签页 */
        .tabs {
            display: flex;
            margin-bottom: 26px;
        }

        .tab {
            padding: 0 64px;
            height: 35px;
            line-height: 35px;
            background-image: linear-gradient(
            #dcdcdc, 
            #dcdcdc), 
            linear-gradient(
                #1270c0, 
                #1270c0);
            background-blend-mode: normal, 
                normal;
            letter-spacing: 4px;
	        color: #666464;
            cursor: pointer;
            transition: all 0.3s;
        }

        .tab.active {
            background: #1270c0;
            color: white;
        }

        /* 内容列表 */
        .section-content{
            padding-right: 28px;
            box-sizing: border-box;
        }
        .section-content1{
             padding-right: 0px;
        }
        .two-column-center{
            width: calc(100% - 484px);
            padding: 0 40px;
        }
        .two-column-center1{
            width: 50%;
        }
        .content-list {
            list-style: none;
        }

        .content-list li {
            padding: 10px 0;
           
        }
        .content-list li a{
            width: 100%;
            height: 100%;
            text-decoration: none;
             font-size: 24px;
            color: #666464;
        }
        /* 单行文本省略 */
        .single-line-ellipsis {
            white-space: nowrap; /* 防止文本换行 */
            overflow: hidden;    /* 隐藏溢出内容 */
            text-overflow: ellipsis; /* 溢出时显示省略号 */
        }

        .content-list li:last-child {
            border-bottom: none;
        }
        .view-more{
            margin-top: 20px;
        }
        .view-more a{
            color: #666464;
            font-size: 18px;
            text-decoration: none;
        }

        /* 图片占位符 */
        .image-placeholder {
            width: 183px;
            height: 205px;
            border: solid 5px #dcdcdc;
            padding: 20px;
            box-sizing: border-box;
        }
        .image-placeholder img{
            width: 100%;
            height: 100%;
        }

        /* 两列布局 */
        .two-column {
            display: flex;
        }
        .two-column-left{
          width: 310px;
	      height: 208px;
        }
         .two-column-left img{
          width: 100%;
	      height: 100%;
        }
        .h13px{
            height: 13px;
        }