@line_clamp: 2;// 文字默认截取行数
@onehundred: 100%; //整体百分百
@small-size:12px;
@font-size-base:14px;// 新闻简介字号
@titlesize:16px;// 新闻标题字号
@large-size:18px;
@large-two-size:24px;
@title-color: #333; //标题颜色
@hover-color: #2175CB; //文字滑过颜色跟随当前主体色，也有可能滑过的和高亮的不是一种颜色这个主要作为文字颜色
@active-color: #1968B7; //高亮颜色跟随当前主体色，也有可能滑过的和高亮的不是一种颜色这个主要作为背景颜色
@text-color:#666; //简介颜色
@textinfo-color:#999;// 不重要的文字颜色比如时间
@forminputjianju: 10px;// 输入框左内间距
@white:#fff; //白色
@black:#000;
@e5:#e5e5e5;
@dc:#dcdcdc;
@family:"Microsoft YaHei";
@left:left;
@right:right;
@center:center;
@display-block:block;
@display-flex:flex;
@display-table:table;
@display-inline-block:inline-block;
@display-none:none;
/************************************** 以上是默认设置除了高亮和滑过别的不要动，想到可以随时添加  *******************************************/
/**************************************** css文件不要改，要改同名的less文件并重新生成css文件！！！！！！****************************************/
.m0{
    margin: 0 !important;
}
.wrap {
    width: @onehundred;
    overflow: hidden;
    .header {
        width: @onehundred;
        padding: 25px 0;
        background: url("../images/bg.jpg") no-repeat center center;
        background-size: cover;
        .w1200{
            display: @display-flex;
            align-items: @center;
            justify-content: space-between;
        }
        .logo{
            height: 70px;
            a{
                display: @display-inline-block;
                height: @onehundred;
                img{
                    width: auto;
                    height: @onehundred;
                }
            }
        }
        .header-right{
            display: @display-flex;
            align-items: @center;
        }
        .header-links{
            display: @display-flex;
            align-items: @center;
            margin-right: 4px;
        }
        .header-link{
            position: relative;
            display: @display-flex;
            align-items: @center;
            font-size: @titlesize;
            padding: 0 15px;
            color: @white;
            .icon{
                margin-right: 8px;
                background-repeat: no-repeat;
                background-position: center center;
                background-size: contain;
            }
            .text{
                font-size: @titlesize;
                color: @white;
                line-height: 1;
            }
            &:first-child::after {
                content: "";
                position: absolute;
                top: 50%;
                right: 0;
                transform: translate(0, -50%);
                width: 1px;
                height: 16px;
                background: @white;
            }
        }
        .header-signup{
            .icon{
                width: 22px;
                height: 20px;
                background-image: url("../images/i1.png");
            }
        }
        .header-register{
            .icon{
                width: 18px;
                height: 18px;
                background-image: url("../images/i2.png");
            }
        }
        .search-box {
            width:300px;
            height: 40px;
            border-radius: 5px;
            overflow: hidden;
            input {
                float: @left;
                width: calc(@onehundred - 40px);
                height: 40px;
                padding: 0 15px;
                font-size: @font-size-base;
                color: @title-color;
                border: 0;
                background: @white;
                &::placeholder {
                    color: @textinfo-color;
                }
            }
            button {
                float: @right;
                width: 40px;
                height: 40px;
                border: 0;
                cursor: pointer;
                display: @display-flex;
                align-items: @center;
                justify-content: @center;
                background: @active-color;
                transition: all 0.3s;
                img {
                    width: auto;
                    max-height: 22px;
                }
            }
        }
    }
    .nav{
        height: 60px;
        background: @active-color;
        ul{
            display: @display-flex;
            align-items: @center;
            padding: 0;
            list-style: none;
        }
        &>ul{
            a{
                display: @display-block;
            }
            &>li{
                flex: 1;
                &>a{
                    font-size: 22px;
                    font-family: "Microsoft YaHei";
                    color: @white;
                    line-height: 60px;
                    text-align: @center;
                    font-weight: bold;
                }
                &:hover,
                &.active{
                   &>a{
                        background:@hover-color;
                    }
                    &::before{
                        width: @onehundred;
                    }
                }
                 &:hover .menu-nav {
                    opacity: 1;
                    visibility: visible;
                    transform: translateY(0);
                }
                .menu-nav {
                    position: absolute;
                    top: @onehundred;
                    left: 0;
                    width: @onehundred;
                    min-width: 150px;
                    background: @white;
                    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
                    z-index: 999;
                    border-radius: 0 0 4px 4px;
                    overflow: hidden;
                    opacity: 0;
                    visibility: hidden;
                    transform: translateY(-10px);
                    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;

                    ul {
                        padding: 8px 0;
                        list-style: none;
                        margin: 0;
                        display: @display-block;
                        height: auto;

                        li {
                            display: @display-block;
                            width: @onehundred;
                            height: auto;
                            flex: none;
                            border-bottom: 1px solid #f0f0f0;
                            background: transparent;
                            &:last-child {
                                border-bottom: none;
                            }

                            a {
                                display: @display-block;
                                height: auto;
                                line-height: 1.6;
                                padding: 10px 20px;
                                font-size: @titlesize;
                                color: @text-color;
                                text-align: @center;
                                transition: all 0.3s ease;
                                font-weight: normal;
                                background: transparent;
                            }

                            &:hover {
                                background: #f8f8f8;
                                a {
                                    color: @active-color;
                                    background: transparent;
                                }
                            }
                        }
                    }
                }
            }
        }
    }

    // 公共大标题样式（支持右侧更多按钮）
    .section-title{
        display: @display-flex;
        justify-content: space-between;
        align-items: flex-end;
        margin-bottom: 34px;

        .section-title-text{
            flex: 1;
            position: relative;
        }

        .section-title-main{
            font-weight: bold;
            font-size: 30px;
            color: @title-color;
            line-height: 1;
        }
        .section-title-sub{
            position: absolute;
            left: 0;
            top: @onehundred;
            transform: translateY(-8px);
            font-weight: bold;
            font-size: 20px;
            line-height: 1;
            color: @active-color;
            opacity: 0.2;
            pointer-events: none;
            text-transform: uppercase;
        }

        .section-more{
            font-size: @titlesize;
            color: @active-color;
            white-space: nowrap;
            line-height: 30px;
        }
    }
    // 白色大标题
    .title-white{
        .section-title-text{
            .section-title-main{
                color: @white;
            }
            .section-title-sub{
                color: @white;
            }
        }
        .section-more{
            color: @white;
        }
    }
    .section-title-line{
        margin-bottom: 20px !important;
        .section-title-text{
            padding-bottom: 24px;
            &::after{
                content: '';
                position: absolute;
                left: 0;
                right: 0;
                bottom: 0;
                height: 2px;
                background: @active-color;
            }
            .section-title-main{
                font-size: @large-two-size;
            }
            .section-title-sub{
                top: 60%;
                font-size: @large-size;
                transform: translateY(-13px);
            }
        }
    }
    .content{
        min-height: calc(100vh - 345px);
        .breadcrumb{
            padding: 20px 0;
            display: @display-flex;
            align-items: @center;
            img{
                margin-right: 15px;
            }
            a{
                font-size: @titlesize;
                color: @title-color;
                transition: color 0.3s ease;
                position: relative;
                &:hover,
                &.current{
                    color: @active-color;
                }
            }
            .separator{
                font-size: @titlesize;
                color: @title-color;
                margin: 0 8px;
                font-weight: normal;
            }
        }
        .banner{
            width: @onehundred;
            height: 600px;
            overflow: hidden;
            position: relative;
            .banner-swiper{
                width: @onehundred;
                height: 600px;
            }
            .swiper-slide{
                width: @onehundred;
                height: 600px;
                img{
                    width: @onehundred;
                    height: @onehundred;
                    object-fit: cover;
                    display: block;
                    transition: all .6s;
                }
                &:hover{
                    img{
                        transform: scale(1.05);
                    }
                }
            }
            .swiper-pagination{
                position: absolute;
                left: 0;
                right: 0;
                bottom: 20px;
                text-align: center;
            }
            .swiper-pagination-bullet{
                width: 12px;
                height: 12px;
                background: @white;
                border-radius: 50%;
                opacity: 0.5;
                margin: 0 6px !important;
                transition: all 0.3s ease;
            }
            .swiper-pagination-bullet-active{
                width: 30px;
                height: 12px;
                border-radius: 6px;
                opacity: 1;
            }
        }
        .ad{
            margin-top: 30px;
            border-radius: 4px;
            overflow: hidden;
            img{
                width: @onehundred;
                height: auto;
                transition: all .6s;
                &:hover{
                    transform: scale(1.05);
                }
            }
        }
        // 首页宣传片区域
        .promotional-video{
            padding-top: 40px;

            .promo-content{
                display: @display-flex;
                align-items: flex-start;
                justify-content: space-between;
                gap: 30px;
            }

            .promo-video-box{
                position: relative;
                width: 560px;
                height: 315px;
                overflow: hidden;
                .video-section {
                    width: @onehundred !important;
                    height: @onehundred !important;
                    .prism-big-play-btn{
                        top: 50% !important;
                        left: 50% !important;
                        bottom: auto !important;
                        transform: translate(-50%, -50%);
                        width: 58px !important;
                        height: 58px !important;
                        .outter{
                            width: 58px !important;
                            height: 58px !important;
                        }
                    }
                }
                video{
                    width: 560px !important;
                    height: 315px !important;
                }
                img{
                    width: @onehundred;
                    height: @onehundred;
                    object-fit: cover;
                    display: block;
                    transition: all .6s;
                }
                &:hover{
                    img{
                        transform: scale(1.05);
                    }
                }
                .video-mask{
                    position: absolute;
                    left: 0;
                    top: 0;
                    right: 0;
                    bottom: 0;
                    background: @black;
                    opacity: 0.2;  // 遮罩层
                }
                .video-play{
                    position: absolute;
                    left: 50%;
                    top: 50%;
                    width: 58px;
                    height: 58px;
                    transform: translate(-50%, -50%);
                    background: url("../images/i4.png") no-repeat center center;
                    background-size: contain;
                    cursor: pointer;
                }
            }

            .promo-text{
                flex: 1;
                display: @display-flex;
                flex-direction: column;
                justify-content: space-between;
                align-items: flex-start;
                height: 315px;
                font-size: 20px;
                color: @title-color;
                line-height: 1.7;
                .info{
                    display: -webkit-box;
                    -webkit-line-clamp: 9;
                    -webkit-box-orient: vertical;
                    overflow: hidden;
                }
            }

            .promo-more{
                display: inline-block;
                padding: 0 16px;
                min-width: 110px;
                height: 38px;
                line-height: 38px;
                font-size: @large-size;
                color: @white;
                background: #3077BE;
                border-radius: 19px;
            }
        }
        .arrange{
            margin-top: 40px;
            padding: 50px 0;
            background: url("../images/bg2.jpg") no-repeat center center;
            background-size: cover;
            img{
                max-width: @onehundred;
            }
        }
        .track{
            padding: 48px 0;
            background: url("../images/bg3.jpg") no-repeat center center;
            background-size: cover;
            .track-block{
                margin-top: 20px;
                display: @display-flex;
                flex-direction: column;
                align-items: flex-start;
            }
            .track-tag{
                padding: 0 13px;
                height: 32px;
                line-height: 32px;
                background: #FF9833;
                border-radius: 0px 16px 0px 16px;
                font-weight: bold;
                font-size: @large-size;
                color: @white;
                text-align: center;
                margin-bottom: 13px;
            }
            .track-text{
                flex: 1;
                font-size: 20px;
                color: @white;
                line-height: 1.7;
                p{
                    margin-bottom: 6px;
                    font-size: 20px !important;
                    span{
                        font-size: 20px !important;
                    }
                }
            }
        }
        .condition{
            padding: 50px 0;
            background: url("../images/bg4.jpg") no-repeat center center;
            background-size: cover;
            .condition-content{
                display: @display-flex;
                flex-wrap: wrap;
                gap: 20px;
            }
            .condition-item{
                position: relative;
                flex: 1 1 calc(50% - 10px);
                min-height: 173px;
                background: @white;
                border-radius: 8px;
                padding: 30px 32px 30px 50px;
                box-sizing: border-box;
                overflow: hidden;
                transition: all .4s;
                &:hover{
                    box-shadow: 0 0 15px rgba(0, 0, 0, .08);
                }
            }
            .condition-badge{
                position: absolute;
                left: 0;
                top: 0;
                width: 39px;
                height: 41px;
                background: url("../images/i12.png") no-repeat center center;
                background-size: contain;
                text-align: center;
                line-height: 38px;
                font-weight: bold;
                font-size: @titlesize;
                color: @white;
            }
            .condition-text{
                font-size: 20px;
                color: @title-color;
                line-height: 1.8;
                span{
                    font-size: 20px !important;
                }
            }
        }
        .measure{
            padding: 50px 0 45px;
            .measure-block{
                margin-top: 18px;
                display: @display-flex;
                flex-direction: column;
                align-items: flex-start;
            }
            .measure-tag{
                padding: 0 14px;
                height: 32px;
                line-height: 32px;
                background: @active-color;
                border-radius: 0px 16px 0px 16px;
                font-weight: bold;
                font-size: @large-size;
                color: @white;
                text-align: center;
                margin-bottom: 9px;
                white-space: nowrap;
            }
            .measure-text{
                font-size: 20px;
                color: @title-color;
                line-height: 1.6;
                p{
                    font-size: 20px !important;
                    margin-bottom: 3px;
                    span{
                        font-size: 20px !important;
                    }
                }
            }
            .measure-note{
                font-size: @titlesize;
                color: @active-color;
                line-height: 1.6;
            }
        }
        .service{
            padding: 50px 0;
            background: url("../images/bg5.jpg") no-repeat center center;
            background-size: cover;
            .service-content{
                display: @display-flex;
                flex-wrap: wrap;
                gap: 20px;
            }
            .service-item{
                flex: 1 1 calc(50% - 10px);
                background: @white;
                border-radius: 5px;
                padding: 20px;
                box-sizing: border-box;
                overflow: hidden;
                transition: all .4s;
                &:hover{
                    box-shadow: 0 0 15px rgba(0, 0, 0, .08);
                }
            }
            .service-item-full{
                flex: 1 1 @onehundred;
            }
            .service-header{
                display: @display-flex;
                align-items: center;
                margin-bottom: 9px;
                .service-icon{
                    display: inline-block;
                    width: auto;
                    max-height: 22px;
                    margin-right: 10px;
                    vertical-align: middle;
                }
                .service-title{
                    font-weight: bold;
                    font-size: 20px;
                    color: @active-color;
                    line-height: 1.2;
                }
            }
            .service-text{
                font-size: 20px;
                color: @title-color;
                line-height: 1.6;
                p,span{
                    font-size: 20px !important;
                }
            }
        }
        .new-content{
            padding: 50px 0;
            .news-list{
                display: @display-flex;
                flex-wrap: wrap;
                gap: 27px;
            }
            .news-item{
                flex: 1;
                width: 280px;
            }
            .news-link{
                display: block;
                color: inherit;
                &:hover{
                    .news-title{
                        color: @active-color;
                    }
                }
            }
            .news-cover{
                width: @onehundred;
                height: 160px;
                overflow: hidden;
                img{
                    width: @onehundred;
                    height: @onehundred;
                    display: block;
                    object-fit: cover;
                    transition: all .6s;
                }
                &:hover{
                    img{
                        transform: scale(1.05);
                    }
                }
            }
            .news-title{
                width: @onehundred;
                min-height: 54px;
                margin-top: 10px;
                font-size: 20px;
                font-weight: 500;
                color: @title-color;
                line-height: 1.5;
                overflow: hidden;
                display: -webkit-box;
                -webkit-line-clamp: 2;
                -webkit-box-orient: vertical;
                transition: all .2s;
            }
            .news-date{
                width: @onehundred;
                margin-top: 14px;
                font-size: @titlesize;
                line-height: 1;
                color: @textinfo-color;
            }
        }
        .expert-content{
            padding: 50px 0;
            background: url("../images/bg6.jpg") no-repeat center center;
            background-size: cover;
            .expert-swiper{
                position: relative;
                padding: 0 55px;
                width: 1232px;
                margin-left: -16px;
                overflow: hidden;
            }
            .expert-card{
                text-align: center;
                &:hover{
                    .expert-name{
                        color: @active-color;
                    }
                }
            }
            .expert-avatar{
                width: 130px;
                height: 130px;
                margin: 0 auto 19px;
                border-radius: 50%;
                overflow: hidden;
                img{
                    width: @onehundred;
                    height: @onehundred;
                    display: block;
                    object-fit: cover;
                    transition: all .6s;
                }
                &:hover{
                    img{
                        transform: scale(1.05);
                    }
                }
            }
            .expert-name{
                font-weight: bold;
                font-size: @large-size;
                color: @title-color;
                line-height: 1.2;
                margin-bottom: 11px;
                transition: all .2s;
            }
            .expert-info{
                font-size: @titlesize;
                color: @title-color;
                line-height: 1.5;
                display: -webkit-box;
                -webkit-line-clamp: 3;
                -webkit-box-orient: vertical;
                overflow: hidden;
                text-overflow: ellipsis;
            }

            // 覆盖 Swiper 默认箭头，使用伪类加载自定义图片
            .expert-prev,
            .expert-next{
                position: absolute;
                top: 50%;
                width: 16px;
                height: 28px;
                margin-top: -24px;
                cursor: pointer;
                z-index: 5;
            }
            .expert-prev{ left: 0; }
            .expert-next{ right: 0; }

            .expert-prev::after,
            .expert-next::after{
                content: '';
                display: block;
                width: 16px;
                height: 28px;
                background-repeat: no-repeat;
                background-position: center center;
                background-size: contain;
            }
            // 默认可点击状态：使用 left2 / right2
            .expert-prev::after{
                background-image: url("../images/left2.png");
            }
            .expert-next::after{
                background-image: url("../images/right2.png");
            }
            .swiper-button-disabled{
                opacity: 1;
            }
            .swiper-button-disabled.expert-prev::after{
                background-image: url("../images/left.png");
            }
            .swiper-button-disabled.expert-next::after{
                background-image: url("../images/right.png");
            }
        }
        .organizer-content{
            margin-top: 50px;
            padding-bottom: 40px;
            .organizer-list{
                display: @display-flex;
                flex-wrap: wrap;
                gap: 25px;
                font-size: 0;
            }
            .organizer-item{
                display: inline-block;
                vertical-align: top;
                width: 220px;
                height: 80px;
                background: @white;
                box-shadow: 0px 2px 9px 0px rgba(25,104,183,0.2);
                border-radius: 5px;
                overflow: hidden;
                transition: all .4s;
                &:hover{
                    box-shadow: 0px 2px 9px 0px rgba(25,104,183,0.4);
                }
            }
            .organizer-inner{
                display: table;
                width: @onehundred;
                height: @onehundred;
            }
            .organizer-logo{
                display: table-cell;
                vertical-align: middle;
                text-align: center;
                padding: 0 10px;
                width: @onehundred;
                height: @onehundred;
                img{
                    max-width: @onehundred;
                    max-height: 90%;
                    display: inline-block;
                    transition: all .6s;
                }
                &:hover{
                    img{
                        transform: scale(1.05);
                    }
                }
            }
        }
        .statement-section {
            margin-top: 10px;
            margin-bottom: 50px;
            .statement-box {
                margin-top: 20px;
                padding: 15px;
                font-size: @titlesize;
                color: @title-color;
                text-align: @center;
                line-height: 1.8;
                background: #FDF6EC;
                border-radius: 5px;
                
            }
        }
    }
    .page-content{
        background: #F3F7FA;
        min-height: calc(100vh - 341px);
        .card{
            min-height: calc(100vh - 445px);
            display: @display-flex;
            align-items: flex-start;
            gap: 40px;
            margin: 20px 0;
            background: @white;
            padding: 30px;
            .introduction{
                padding: 0;
            }
            .nodata-section,
            .nodata-section2 {
                margin: 10vh 0;
                text-align: @center;
                overflow: hidden;
                img{
                    max-width: 70%;
                }
                p{
                    margin-top:45px;
                    font-size: @titlesize;
                    color: @text-color;
                }
            }
            .nodata-section2{
                p{
                    margin-top: 5px;
                    color: @text-color;
                }
            }
            .expert-list{
                display: @display-flex;
                flex-wrap: wrap;
                width: @onehundred;
                padding: 5px 0 0;
                row-gap: 25px;
            }
            .expert-item{
                flex: 0 0 20%;
                max-width: 20%;
                text-align: center;
                .expert-link{
                    display: block;
                    text-decoration: none;
                    color: inherit;
                    &:hover{
                        .expert-name{
                            color: @active-color;
                        }
                    }
                }
            }
            .expert-avatar{
                width: 130px;
                height: 130px;
                margin: 0 auto 15px;
                border-radius: 50%;
                overflow: hidden;
                img{
                    width: @onehundred;
                    height: @onehundred;
                    display: block;
                    object-fit: cover;
                    transition: all .6s;
                }
                &:hover{
                    img{
                        transform: scale(1.05);
                    }
                }
            }
            .expert-name{
                width: 130px;
                font-weight: bold;
                font-size: @large-size;
                color: @title-color;
                margin-bottom: 6px;
                margin: 0 auto;
                transition: all .2s;
            }
            .expert-info{
                width: 130px;
                font-size: 15px;
                color: @textinfo-color;
                line-height: 1.5;
                max-width: 210px;
                margin: 11px auto 0;
                display: -webkit-box;
                -webkit-line-clamp: 3;
                -webkit-box-orient: vertical;
                overflow: hidden;
            }
            .track-sidenav{
                width: 240px;
                background: #F2F9FF;
                border: 1px solid #D9E7FC;
                box-sizing: border-box;
            }
            .track-sidenav-title{
                padding: 25px 30px 0;
                h2{
                    font-weight: bold;
                    font-size: @large-two-size;
                    color: @title-color;
                    border-bottom: 1px solid #DEDEDE;
                    padding-bottom: 18px;
                }
            }
            .track-sidenav-list{
                list-style: none;
                margin: 0;
                padding: 20px 0 18px;
                li{
                    position: relative;
                    padding: 14px 30px;
                    font-size: 17px;
                    color: @title-color;
                    cursor: pointer;
                    transition: all 0.3s ease;
                    a{
                        display: @display-flex;
                        align-items: center;
                        justify-content: space-between;
                    }
                    &:hover{
                        .track-sidenav-text{
                            color: @active-color;
                        }
                    }
                }
            }
            .track-sidenav-text{
                font-size: 17px;
                color: @title-color;
                transition: all 0.2s ease;
            }
            .track-sidenav-icon img{
                width: 20px;
                height: 20px;
                display: block;
            }
            .track-sidenav-list li.active{
                background: @active-color;
                color: @white;
                margin-right: -10px;
                padding-right: 40px;

            }
            .track-sidenav-list li.active .track-sidenav-text{
                color: @white;
                font-weight: bold;
            }
            .track-sidenav-list li.active .track-sidenav-icon img{
                content: none; // 实际图标在 HTML 中已用 r.png
            }
            .track-sidenav-list li.active::after{
                content: '';
                position: absolute;
                right: 0;
                bottom: -10px;
                width: 0;
                height: 0;
                border-width: 10px 10px 0 0;
                border-style: solid;
                border-color: #0D57A1 transparent transparent transparent;
            }

            .track-main{
                flex: 1;
                font-size: @large-size;
                color: @title-color;
                width: @onehundred;
            }
            .track-content{
                font-size: @large-size;
                color: @title-color;
                line-height: 2;
            }
            .article-list{
                list-style: none;
                margin: 0;
                padding: 0;
            }
            .article-item{
                padding: 25px 0;
                border-bottom: 1px dashed #E0E0E0;
                &:first-child{
                    padding-top: 0 !important;
                }
                &:hover{
                    .article-link{
                        .article-info{
                            .article-title{
                                color: @active-color;
                            }
                        }
                    }
                }
            }
            .article-link{
                display: @display-flex;
                align-items: flex-start;
                text-decoration: none;
                color: inherit;
            }
            .article-thumb{
                flex: 0 0 220px;
                width: 220px;
                height: 126px;
                border-radius: 0;
                overflow: hidden;
                margin-right: 20px;
                img{
                    width: @onehundred;
                    height: @onehundred;
                    display: block;
                    object-fit: cover;
                    transition: all .6s;
                }
                &:hover{
                    img{
                        transform: scale(1.05);
                    }
                }
            }
            .article-info{
                flex: 1;
                display: @display-flex;
                flex-direction: column;
                justify-content: space-between;
                min-width: 0;
                height: 126px;
            }
            .article-title{
                font-size: @large-size;
                color: @title-color;
                font-weight: 500;
                line-height: 1.5;
                margin: 0 0 8px;
                overflow: hidden;
                text-overflow: ellipsis;
                white-space: nowrap;
                transition: all .2s;
            }
            .article-desc{
                font-size: @titlesize;
                color: @text-color;
                line-height: 1.7;
                margin: 0 0 10px;
                overflow: hidden;
                display: -webkit-box;
                -webkit-line-clamp: 2;
                -webkit-box-orient: vertical;
            }
            .article-date{
                font-size: @titlesize;
                color: @textinfo-color;
                line-height: 1.2;
            }
            .news-list-page {
                padding: 0;
                margin: 0;
                list-style: none;
                li {
                    border-bottom: 1px dashed #E0E0E0;
                    list-style: none;
                    > a {
                        display: @display-flex;
                        align-items: center;
                        padding: 20px 0;
                        color: inherit;
                        line-height: 1;
                        text-decoration: none;
                        transition: all 0.3s ease;
                        .dot {
                            color: @active-color;
                            font-size: 20px;
                            line-height: 0;
                            margin-right: 10px;
                            flex-shrink: 0;
                        }
                        h4 {
                            flex: 1;
                            font-size: @large-size;
                            color: @title-color;
                            line-height: 1;
                            font-weight: 500;
                            margin: 0;
                            padding-right: 10%;
                            min-width: 0;
                            overflow: hidden;
                            text-overflow: ellipsis;
                            white-space: nowrap;
                            transition: all 0.3s ease;
                        }
                        .date {
                            font-size: @large-size;
                            color: @textinfo-color;
                            flex-shrink: 0;
                        }
                        &:hover {
                            h4 {
                                color: @active-color;
                            }
                        }
                    }
                    &:first-child{
                        a{
                            padding-top: 0;
                        }
                    }
                }
            }
            .policy-text-list{
                list-style: none;
                margin: 0;
                padding: 0;
            }
            .policy-text-item{
                padding: 25px 0;
                border-bottom: 1px dashed #E0E0E0;
                &:first-child{
                    padding-top: 0;
                }
            }
            .policy-text-title{
                font-size: @large-size;
                color: @hover-color;
                font-weight: bold;
                line-height: 1.5;
                margin: 0 0 12px;
            }
            .policy-text-content{
                font-size: @titlesize;
                color: @text-color;
                line-height: 1.8;
            }
        }
    }

    .footer{
        width: @onehundred;
        background: @hover-color;
        padding: 18px 0 19px;
        font-size: @titlesize;
        color: @white;
        text-align: center;
        line-height: 2;
        p{
            margin: 0;
        }
    }
}

//
@media print {
    //
    // 隐藏不需要打印的元素
    .header,
    .nav,
    .m-nav-pop,
    .editor-section,
    .NewsPages,
    .pages,
    .footer,
    .banner,
    .breadcrumb,
    .page-title,.sidenav{
        display: @display-none !important;
    }
    .wrap .content .page-content .cont-right{
        float: none;
        width: @onehundred;
    }

    // 只显示需要打印的内容
    body {
        background: white !important;
        color: black !important;
        font-size: @font-size-base !important;
        line-height: 1.6 !important;
        margin: 0 !important;
        padding: 15px !important;
    }

    .wrap {
        width: @onehundred !important;
        max-width: none !important;
        margin: 0 !important;
        padding: 0 !important;
        background: white !important;
    }

    .w1200 {
        width: @onehundred !important;
        max-width: none !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    // 标题区域打印样式
    .TextTitle {
        margin-bottom: 15px !important;
        padding-bottom: 10px !important;
        border-bottom: 1px dashed  @dc !important;
        page-break-after: avoid !important;
        page-break-inside: avoid !important;

        h5 {
            font-size: @large-two-size !important;
            font-weight: bold !important;
            color: @title-color !important;
            line-height: 1.3 !important;
            margin-bottom: 10px !important;
        }

        .shar {
            font-size: @font-size-base !important;
            color: @text-color !important;
            line-height: 1.4 !important;
            .set-font{
                color: @active-color !important;
                &.active{
                    color: @white !important;
                }
            }

            .item-info {
                margin-right: 15px !important;
                display: inline-block !important;

                &:last-child {
                    margin-right: 0 !important;
                }
            }
        }
    }

    // 内容区域打印样式
    .NewsText {
        font-size:18px !important;
        color: @title-color !important;
        line-height: 1.6 !important;
        page-break-before: avoid !important;

        p {
            margin-bottom: 10px !important;
            text-indent: 2em !important;
            font-size:18px !important;
            color: @title-color !important;
            line-height: 1.6 !important;
            orphans: 2 !important;
            widows: 2 !important;
        }

        h1, h2, h3, h4, h5, h6 {
            font-weight: bold !important;
            color: @title-color !important;
            margin: 12px 0 6px 0 !important;
            page-break-after: avoid !important;
        }

        ul, ol {
            margin: 10px 0 !important;
            padding-left: 25px !important;
        }

        li {
            margin-bottom: 5px !important;
            line-height: 1.5 !important;
        }

        img {
            max-width: @onehundred !important;
            height: auto !important;
            margin: 10px 0 !important;
            page-break-inside: avoid !important;
        }

        table {
            width: @onehundred !important;
            border-collapse: collapse !important;
            margin: 10px 0 !important;
            page-break-inside: avoid !important;

            th, td {
                border: 1px solid @title-color !important;
                padding: 5px !important;
                text-align: left !important;
                font-size: @small-size !important;
            }

            th {
                background: #f0f0f0 !important;
                font-weight: bold !important;
            }
        }
    }

    // 确保TextTitle和NewsText尽量在同一页
    .TextTitle + .NewsText {
        page-break-before: avoid !important;
    }

    // 移除section的多余间距
    .section {
        margin: 0 !important;
        padding: 0 !important;
    }

    // 确保内容不会被截断
    * {
        -webkit-print-color-adjust: exact !important;
        color-adjust: exact !important;
    }
}

@keyframes zoomIn {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}
.bigimg {
	max-width: @onehundred;
	max-height: @onehundred;
	width:auto !important;
	height:auto !important;
	position: fixed;
	left: 0;
	top: 0;
	right: 0;
	bottom: 0;
	margin: auto;
	display: @display-none;
	z-index: 99999;
	border: 10px solid @white;
}
.mask {
	position: fixed;
	left: 0;
	top: 0;
	right: 0;
	bottom: 0;
	background-color: @black;
	opacity: 0.5;
	filter: Alpha(opacity=50);
	z-index: 98;
	transition: all 1s;
	display: @display-none;
	transition: all 0.5s;
	-o-transition: all 0.5s;
	-moz-transition: all 0.5s;
	-webkit-transition: all 0.5s;
	z-index:9999;

}
.mask:hover {
	cursor: zoom-out;
}
.m-search-btn,
.m-nav-btn,
.m-nav-pop,
.submenu-bar,
.mobile-cover {
    display: @display-none;
}

// 右侧悬浮二维码
.float-qrcode {
    position: fixed;
    right: 4%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    visibility: hidden;
    z-index: 999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    .qrcode-box {
        width: 130px;
        text-align: center;
        img {
            width: @onehundred;
            height: 130px;
            display: block;
            margin: 0 auto 10px;
        }
        .qrcode-text {
            font-size: @titlesize;
            color: @title-color;
            line-height: 1.5;
            margin: 0;
        }
    }
    // 显示状态
    &.show {
        opacity: 1;
        visibility: visible;
    }
}

// 移动端底部二维码横幅 - 桌面端默认隐藏
.m-qrcode-banner {
    display: none;
}

@media screen and (min-width:0px) and (max-width:1340px) {
    .w1200 {
        width: 94%;
    }
    .wrap {
        .header {
            .header-right {
                .header-links {
                    margin-right: 10px;
                    .header-link {
                        .text {
                            font-size: @font-size-base;
                        }
                    }
                }
                .search-box {
                    width: 280px;
                }
            }
        }
        .nav {
            height: 56px;
            &>ul {
                box-sizing: border-box;
                &>li {
                    &>a {
                        font-size: 20px;
                        line-height: 56px;
                        padding: 0 6px;
                    }
                    .menu-nav {
                        ul{
                            li{
                                a{
                                    font-size: 15px;
                                }
                            }
                        }
                    }
                }
            }
        }
        .content{
            .banner{
                height: 540px;
                .banner-swiper{
                    height: 540px;
                }
                .swiper-slide{
                    height: 540px;
                }
            }
            .expert-content{
                .expert-swiper{
                    width: @onehundred;
                    margin-left: 0;
                }
            }
        }
    }
    .float-qrcode {
        right: 3%;
        .qrcode-box {
            width: 112px;
            img {
                height: 112px;
            }
            .qrcode-text {
                font-size: @font-size-base;
            }
        }
    }
}
@media screen and (min-width:0px) and (max-width:1200px) {
    .w1200{
        width: 96%;
    }
    .wrap{
        .header {
            .logo {
                height: 50px;
            }
            .header-right {
                .header-links {
                    .header-link {
                        padding: 0 10px;
                        .icon{
                            width: 16px;
                            height: 16px;
                            margin-right: 4px;
                        }
                        .text{
                            font-size: 13px;
                        }
                        &:first-child::after {
                            height: 12px;
                        }
                    }
                }
                .search-box {
                    width: 260px;
                    height: 36px;
                    input {
                        width: calc(@onehundred - 36px);
                        height: 36px;
                    }
                    button {
                        width: 36px;
                        height: 36px;
                        img{
                            max-height: 20px;
                        }
                    }
                }
            }
        }
        .section-title{
            margin-bottom: 30px;
           .section-title-main{
            font-size: 26px !important;
           }
           .section-title-sub{
            transform: translateY(-6px);
            font-size: @titlesize !important;
           }
           .section-more{
                font-size: 15px;
                line-height: 26px;
           }
        }
        .section-title-line{
            margin-bottom: 15px !important;
            .section-title-sub{
                transform: translateY(-10px) !important;
            }
        }
        .content{
            .banner{
                height: 420px;
                .banner-swiper{
                    height: 420px;
                }
                .swiper-slide{
                    height: 420px;
                }
                .swiper-pagination{
                    bottom: 15px;
                }
                .swiper-pagination-bullet{
                    width: 10px;
                    height: 10px;
                    margin: 0 3px !important;
                }
                .swiper-pagination-bullet-active{
                    width: 20px;
                    height: 10px;
                }
            }
            .promotional-video {
                .promo-content{
                    gap: 25px;
                    .promo-video-box{
                        width: 448px;
                        height: 252px;
                        video{
                            width: 448px !important;
                            height: 252px !important;
                        }
                        .video-play{
                            width: 50px;
                            height: 50px;
                        }
                    }
                    .promo-text{
                        height: 252px;
                        font-size: @large-size;
                        .info{
                            -webkit-line-clamp: 8;
                        }
                    }
                    .promo-more{
                        min-width: 100px;
                        height: 34px;
                        line-height: 34px;
                        font-size: @titlesize;
                    }
                }
            }
            .new-content{
                .news-list{
                    gap: 15px;
                    .news-item{
                        width: 252px;
                        .news-link{
                            .news-cover{
                                height: 144px;
                            }
                            .news-title{
                                font-size: @large-size;
                                min-height: 48px;
                            }
                            .news-date{
                                font-size: @font-size-base;
                            }
                        }
                    }
                }
            }
            .expert-content{
                .expert-swiper{
                    padding: 0 45px;
                }
                .expert-avatar{
                    width: 110px;
                    height: 110px;
                }
                .expert-name{
                    font-size: @titlesize;
                }
                .expert-info{
                    font-size: @font-size-base;
                }
            }
        }
        .page-content{
            min-height: calc(100vh - 319px);
            .card{
                gap: 30px;
                .expert-list{
                    padding: 0;
                    row-gap: 20px;
                    .expert-item{
                        .expert-link{
                            .expert-avatar{
                                width: 110px;
                                height: 110px;
                                margin: 0 auto 12px;
                            }
                            .expert-name{
                                width: 110px;
                                font-size: @titlesize;
                            }
                            .expert-info{
                                width: 110px;
                                margin: 6px auto 0;
                                font-size: 13px;
                            }
                        }
                    }
                }
                .track-sidenav{
                    width: 220px;
                    .track-sidenav-title{
                        padding: 20px 25px 0;
                        h2{
                            font-size: 22px;
                            padding-bottom: 15px;
                        }
                    }
                    .track-sidenav-list{
                        padding: 15px 0 13px;
                        li{
                            padding: 14px 25px;
                            .track-sidenav-text{
                                font-size: @titlesize;
                            }
                            .track-sidenav-icon{
                                img{
                                    width: 18px;
                                    height: 18px;
                                }
                            }
                        }
                    }
                    .track-sidenav-list li.active{
                        padding-right: 35px;
                    }
                }
                .track-content{
                    font-size: @titlesize;
                }
            }
        }
    }
    .float-qrcode {
        right: 2%;
        .qrcode-box {
            width: 98px;
            img {
                height: 98px;
            }
            .qrcode-text {
                font-size: @small-size;
            }
        }
    }
}
@media screen and (min-width:0px) and (max-width:912px) {
    .wrap{
        .nav {
            height: 54px;
            &>ul {
                box-sizing: border-box;
                &>li {
                    &>a {
                        font-size: @large-size;
                        line-height: 54px;
                        padding: 0 6px;
                    }
                    .menu-nav {
                        ul{
                            li{
                                a{
                                    font-size: @font-size-base;
                                }
                            }
                        }
                    }
                }
            }
        }
        .content{
            .banner{
                height: 360px;
                .banner-swiper{
                    height: 360px;
                }
                .swiper-slide{
                    height: 360px;
                }
            }
            .promotional-video {
                .promo-content{
                    gap: 20px;
                    .promo-video-box{
                        width: 392px;
                        height: 220px;
                        video{
                            width: 392px !important;
                            height: 220px !important;
                        }
                        .video-play{
                            width: 50px;
                            height: 50px;
                        }
                    }
                    .promo-text{
                        height: 220px;
                        font-size: @titlesize;
                    }
                    .promo-more{
                        min-width: auto;
                        height: 30px;
                        line-height: 30px;
                        font-size: 15px;
                    }
                }
            }
            .new-content{
                .news-list{
                    gap: 10px;
                    .news-item{
                        width: 196px;
                        .news-link{
                            .news-cover{
                                height: 112px;
                            }
                            .news-title{
                                font-size: @titlesize;
                                min-height: 45px;
                            }
                            .news-date{
                                margin-top: 5px;
                                font-size: 13px;
                            }
                        }
                    }
                }
            }
            .track{
                .track-content{
                    .track-tag{
                        height: 30px;
                        line-height: 30px;
                        font-size: @titlesize;
                    }
                    .track-text{
                        font-size: @large-size !important;
                        p{
                            margin-bottom: 4px;
                            font-size: @large-size !important;
                            span{
                                font-size: @large-size !important;
                            }
                        }
                    }
                }
            }
            .condition{
                .condition-content{
                    gap: 18px;
                    .condition-item{
                        padding: 26px 28px 26px 46px;
                    }
                    .condition-badge{
                        width: 36px;
                        height: 38px;
                        line-height: 34px;
                        font-size: 15px;
                    }
                    .condition-text{
                        font-size: @large-size;
                        span{
                            font-size: @large-size !important;
                        }
                    }
                }
            }
            .measure{
                .measure-content{
                    .measure-tag{
                        height: 30px;
                        line-height: 30px;
                        font-size: @titlesize;
                    }
                    .measure-text{
                        font-size: @large-size;
                        p,span{
                            font-size: @large-size !important;
                        }
                    }
                    .measure-note{
                        font-size: 15px !important;
                    }
                }
            }
            .service{
                .service-content{
                    gap: 18px;
                    .service-item{
                        .service-header{
                            .service-icon{
                                max-height: 18px;
                                margin-right: 8px;
                            }
                            .service-title{
                                font-size: @large-size;
                            }
                        }
                        .service-text{
                            font-size: @large-size;
                            p,span{
                                font-size: @large-size !important;
                            }
                        }
                    }
                }
            }
            .organizer-content{
                .organizer-list{
                    gap: 18px;
                    .organizer-item{
                        width: 176px;
                        height: 64px;
                        .organizer-inner{
                            .organizer-logo{
                                padding: 0 12px;
                            }
                        }
                    }
                }
            }
            .expert-content{
                padding: 30px 0;
                .expert-swiper{
                    padding: 0 20px;
                }
                .expert-name{
                    font-size: 15px !important;
                }
                .expert-info{
                    font-size: 13px !important;
                }
            }
        }
        .page-content{
            .card{
                padding: 25px;
                .news-list-page{
                    li{
                        a{
                            padding: 15px 0;
                            h4, .date{
                                font-size: @titlesize;
                            }
                        }
                    }
                }
                .policy-text-item{
                    padding: 18px 0;
                    .policy-text-title{
                        font-size: @titlesize;
                        margin-bottom: 8px;
                    }
                    .policy-text-content{
                        font-size: @font-size-base;
                    }
                }
                .TextBox{
                    .TextTitle{
                        h5{
                            font-size: 20px;
                        }
                        .shar{
                            margin-top: 12px;
                            font-size: 13px;
                        }
                        .share_items{
                            font-size: 13px;
                        }
                    }
                    .NewsText{
                        font-size: @titlesize;
                        .video-section{
                            max-height: 400px;
                        }
                    }
                    .NewsPages{
                        font-size: @titlesize;
                    }
                }
                .article-list{
                    .article-item{
                        padding: 20px 0;
                        .article-link{
                            .article-thumb{
                                flex: 0 0 187px;
                                width: 187px;
                                height: 107px;
                            }
                            .article-info{
                                height: 107px;
                                .article-title{
                                    font-size: @titlesize;
                                }
                                .article-desc{
                                    font-size: @font-size-base;
                                }
                                .article-date{
                                    font-size: @font-size-base;
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}
@media screen and (min-width:0px) and (max-width:768px) {
    .wrap{
        .header{
            position: relative;
            padding: 20px 0;
            height: auto;
            .logo{
                img{
                    height: 40px;
                }
            }
            .search-box{
                position: absolute;
                top: @onehundred;
                left: 0;
                right: 0;
                width: @onehundred !important;
                max-height: 0;
                height: 40px !important;
                overflow: hidden;
                background: @white;
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
                z-index: 999;
                transform: translateY(-10px);
                transition: max-height 0.3s ease, transform 0.3s ease;
                &.is-open{
                    max-height: 40px;
                    transform: translateY(0);
                }
                input {
                    width: calc(@onehundred - 40px) !important;
                    height: 40px !important;
                    color: @title-color !important;
                    &::placeholder {
                        color: @textinfo-color !important;
                    }
                }
                button {
                    width: 40px !important;
                    height: 40px !important;
                }
            }
            .m-search-btn {
                display: @display-inline-block;
                margin-right: 12px;
                width: 20px;
                height: 20px;
                background: url(../images/i3.png) center no-repeat;
                background-size: 20px;
                cursor: pointer;
            }

            .m-nav-btn {
                display: @display-inline-block;
                width: 20px;
                height: 20px;
                background: url(../images/icon3.png) center no-repeat;
                background-size: 20px;
                cursor: pointer;
            }
        }
        .nav{
            display: @display-none;
        }
        .m-nav-pop {
            position: fixed;
            top: 0;
            left: @onehundred;
            width: @onehundred;
            height: @onehundred;
            background: @white;
            z-index: 99999;
            overflow-y: auto;
            transition: left 0.3s ease;
            display: @display-block;
            .m-nav-close {
                position: absolute;
                top: 15px;
                right: 15px;
                width: 18px;
                height: 18px;
                cursor: pointer;
                img {
                    width: @onehundred;
                    height: @onehundred;
                }
            }
            .m-nav-list {
                padding: 0;
                list-style: none;
                margin: 0;
                margin-top: 45px;
                &>li {
                    font-size: @titlesize;
                    color: @text-color;
                    border-bottom: 1px solid @dc;
                    &>a {
                        position: relative;
                        display: @display-block;
                        padding: 14px 20px;
                        color: @text-color;
                        z-index: 99;
                    }
                    &.more {
                        position: relative;
                        &::after {
                            content: "";
                            position: absolute;
                            right: 20px;
                            top: 20px;
                            width: 16px;
                            height: 16px;
                            background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTYiIGhlaWdodD0iMTYiIHZpZXdCb3g9IjAgMCAxNiAxNiIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJNNCA2bDQgNCA0LTQiIHN0cm9rZT0iIzY2NiIgc3Ryb2tlLXdpZHRoPSIyIiBmaWxsPSJub25lIi8+PC9zdmc+) center no-repeat;
                            background-size: 16px;
                            transition: transform 0.3s;
                        }
                        &.active {
                            border-bottom: 0;
                            &::after {
                                transform: rotate(180deg);
                            }
                        }
                    }
                    .menu-nav {
                        display: @display-none;
                        background: #f5f5f5;
                        ul {
                            padding: 0;
                            list-style: none;
                            margin: 0;
                            li {
                                border-bottom: 1px solid #e0e0e0;
                                &:last-child {
                                    border-bottom: none;
                                }
                                a {
                                    display: @display-block;
                                    padding: 12px 40px;
                                    font-size: @font-size-base;
                                    color: @text-color;
                                }
                            }
                        }
                    }
                }
            }
        }
        .footer{
            font-size: @font-size-base;
        }
        .section-title{
            margin-bottom: 25px;
           .section-title-main{
            font-size: 22px !important;
           }
           .section-title-sub{
            font-size: 15px !important;
           }
           .section-more{
                font-size: @font-size-base;
                line-height: 22px;
           }
        }
        .content{
            .banner{
                height: 300px;
                .banner-swiper{
                    height: 300px;
                }
                .swiper-slide{
                    height: 300px;
                }
            }
            .ad{
                margin-top: 25px;
            }
            .promotional-video {
                padding-top: 30px;
                .promo-content{
                    .promo-video-box{
                        width: 280px;
                        height: 158px;
                        .video-section {
                            .prism-big-play-btn{
                                width: 48px !important;
                                height: 48px !important;
                                .outter{
                                    width: 48px !important;
                                    height: 48px !important;
                                }
                            }
                        }
                        video{
                            width: 280px !important;
                            height: 158px !important;
                        }
                        .video-play{
                            width: 45px;
                            height: 45px;
                        }
                    }
                    .promo-text{
                        height: 158px;
                        font-size: @font-size-base;
                        .info{
                            -webkit-line-clamp: 5;
                        }
                    }
                    .promo-more{
                        min-width: auto;
                        height: 28px;
                        line-height: 28px;
                        font-size: @font-size-base;
                    }
                }
            }
            .arrange{
                margin-top: 30px;
                padding: 30px 0;
            }
            .track{
                padding: 30px 0;
            }
            .condition{
                padding: 30px 0;
            }
            .measure{
                padding: 30px 0;
            }
            .service{
                padding: 30px 0;
            }
            .new-content{
                padding: 30px 0;
                .news-list{
                    gap: 18px;
                    .news-item{
                        flex: 1 1 47%;
                        .news-link{
                            .news-cover{
                                height: 128px;
                            }
                        }
                    }
                }
            }
            .organizer-content{
                margin-top: 30px;
                padding-bottom: 30px;
            }
        }
        .page-content{
            min-height: calc(100vh - 238px);
            .card{
                flex-direction: column;
                gap: 15px;
                padding: 20px;
                .pages {
                    .pagination {
                        li{
                            width: 34px;
                            height: 34px;
                            line-height: 32px;
                            margin-right: 8px;
                            &.prev,
                            &.next {
                                width: 34px;
                            }
                        }
                    }
                    .form {
                        height: 34px;
                        line-height: 32px;
                        .text {
                            margin: 0 6px;
                        }
                        .input {
                            height: 34px;
                        }
                        .go-page {
                            height: 34px;
                            line-height: 32px;
                        }
                    }
                }
                // 移动端左侧导航
                .submenu-bar {
                    display: @display-inline-block;
                    padding-left: 20px;
                    font-size: @titlesize;
                    color: @title-color;
                    background: url("../images/i13.png") left center no-repeat;
                    background-size: 16px;
                    cursor: pointer;
                    a {
                        color: @title-color;
                        text-decoration: none;
                        line-height: 1;
                    }
                }
                .mobile-cover {
                    display: @display-none;
                    position: fixed;
                    top: 0;
                    left: 0;
                    bottom: 0;
                    width: @onehundred;
                    height: @onehundred;
                    background: rgba(0, 0, 0, .5);
                    z-index: 999;
                }
                .track-sidenav{
                    position: fixed;
                    z-index: 2000;
                    top: 0;
                    left: -60%;
                    width: 60%;
                    bottom: 0;
                    overflow-y: auto;
                    transition: left 0.6s;
                    border: none;
                    .active{
                        margin: 0 !important;
                        padding: 14px 25px !important;
                        &::after{
                            display: @display-none;
                        }
                    }
                }
                .expert-list{
                    padding: 0;
                    row-gap: 15px;
                    .expert-item{
                        flex: 0 0 25%;
                        max-width: 25%;
                        .expert-link{
                            .expert-avatar{
                                width: 100px;
                                height: 100px;
                                margin: 0 auto 12px;
                            }
                            .expert-name{
                                width: 100px;
                                font-size: @titlesize;
                            }
                            .expert-info{
                                width: 100px;
                                margin: 6px auto 0;
                                font-size: 13px;
                            }
                        }
                    }
                }
            }
        }
    }
}
@media screen and (min-width:0px) and (max-width:640px) {
    .wrap{
        .header{
            padding: 15px 0;
            .logo{
                height: 26px;
            }
            .header-right {
                .header-links {
                    .header-link {
                        .icon{
                            width: 14px;
                            height: 14px;
                            margin-right: 2px;
                        }
                        .text{
                            font-size: @small-size;
                        }
                    }
                }
            }
        }
        .footer{
            padding: 16px 0;
            font-size: @small-size;
            line-height: 1.7;
        }
        .section-title{
            margin-bottom: 20px;
           .section-title-main{
            font-size: 20px !important;
           }
           .section-title-sub{
            transform: translateY(-4px);
            font-size: @font-size-base !important;
           }
           .section-more{
                font-size: @font-size-base;
                line-height: 20px;
           }
        }
        .section-title-line{
            .section-title-text{
                padding-bottom: 20px;
            }
            .section-title-sub{
                transform: translateY(-8px) !important;
            }
        }
        .content {
            min-height: calc(100vh - 177px);
            .banner{
                height: 180px;
                .banner-swiper{
                    height: 180px;
                }
                .swiper-slide{
                    height: 180px;
                }
                .swiper-pagination{
                    bottom: 10px;
                }
                .swiper-pagination-bullet{
                    width: 8px;
                    height: 8px;
                    margin: 0 3px !important;
                }
                .swiper-pagination-bullet-active{
                    width: 18px;
                    height: 8px;
                }
            }
            .breadcrumb{
                display: @display-none;
            }
            .condition {
                .condition-item {
                    padding: 20px 16px 20px 42px;
                }
            }
            .new-content {
                .news-cover {
                    height: 170px;
                }
                .news-title {
                    font-size: @titlesize;
                }
            }
            .expert-content {
                .expert-swiper{
                    padding: 0 18px;
                }
                .expert-avatar {
                    width: 110px;
                    height: 110px;
                }
                .expert-name {
                    font-size: @titlesize;
                }
            }
            .organizer-content {
                .organizer-item {
                    width: @onehundred;
                    max-width: none;
                }
            }
            .track{
                .track-content{
                    .track-block{
                        margin-top: 14px;
                        .track-tag{
                            height: 26px;
                            line-height: 26px;
                            font-size: @font-size-base;
                            padding: 0 10px;
                            border-radius: 0px 14px 0px 14px;
                            margin-bottom: 8px;
                        }
                        .track-text{
                            font-size: @font-size-base;
                            p{
                                margin-bottom: 4px;
                                font-size: @font-size-base !important;
                                span{
                                    font-size: @font-size-base !important;
                                }
                            }
                        }
                    }
                }
            }
            .condition{
                .condition-content{
                    gap: 10px;
                    .condition-item{
                        padding: 10px 10px 10px 28px;
                        border-radius: 5px;
                    }
                    .condition-badge{
                        width: 26px;
                        height: 28px;
                        line-height: 26px;
                        font-size: 13px;
                    }
                    .condition-text{
                        font-size: @font-size-base !important;
                        span{
                            font-size: @font-size-base !important;
                        }
                    }
                }
            }
            .measure{
                .measure-content{
                    .measure-block{
                        margin-top: 14px;
                        .measure-tag{
                            height: 26px;
                            line-height: 26px;
                            font-size: @font-size-base;
                            padding: 0 10px;
                            border-radius: 0px 14px 0px 14px;
                            margin-bottom: 8px;
                        }
                        .measure-text{
                            font-size: @font-size-base;
                            p,span{
                                font-size: @font-size-base !important;
                            }
                        }
                    }
                    .measure-note{
                        font-size: 13px !important;
                    }
                }
            }
            .service{
                .service-content{
                    gap: 10px;
                    .service-item{
                        padding: 10px;
                        border-radius: 3px;
                        .service-header{
                            .service-icon{
                                max-height: 14px;
                                margin-right: 4px;
                            }
                            .service-title{
                                font-size: @font-size-base;
                            }
                        }
                        .service-text{
                            font-size: @font-size-base;
                            p,span{
                                font-size: @font-size-base !important;
                            }
                        }
                    }
                }
            }
            .expert-content{
                .expert-swiper{
                    .swiper-slide{
                        .expert-card{
                            .expert-avatar{
                                width: 100px;
                                height: 100px;
                                margin: 0 auto 14px;
                            }
                            .expert-name{
                                margin-bottom: 5px;
                            }
                        }
                    }
                    .expert-prev,
                    .expert-next{
                        width: 12px;
                        height: 24px;
                        margin-top: -20px;
                    }
                    .expert-prev::after,
                    .expert-next::after{
                        width: 12px;
                        height: 24px;
                    }
                }
            }
            .organizer-content{
                .organizer-list{
                    gap: 10px;
                    .organizer-item{
                        width: 154px;
                        height: 56px;
                    }
                }
            }

            // 移动端底部二维码横幅
            .m-qrcode-banner{
                display: block;
                margin-top: 25px;
                background: url(../images/bg2.png) center center no-repeat;
                background-size: cover;
                padding: 40px 50px;
                .m-qrcode-title{
                    font-size: 20px;
                    font-weight: bold;
                    color: @white;
                    text-align: center;
                    margin-bottom: 20px;
                    line-height: 1.4;
                }
                .m-qrcode-inner{
                    background: url(../images/bg3.png) center center no-repeat;
                    background-size: 100% 100%;
                    border-radius: 8px;
                    padding: 20px;
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                    gap: 15px;
                }
                .m-qrcode-left{
                    flex: 1;
                    color: @white;
                    .m-qrcode-text{
                        font-size: @titlesize;
                        font-weight: bold;
                        line-height: 1.6;
                        margin-bottom: 12px;
                    }
                    .m-qrcode-arrow{
                        width: 24px;
                        height: auto;
                        display: block;
                    }
                }
                .m-qrcode-right{
                    flex: 0 0 110px;
                    width: 110px;
                    height: 110px;
                    overflow: hidden;
                    margin-right: -40px;
                    img{
                        width: @onehundred;
                        height: @onehundred;
                    }
                }
            }
        }
        .page-content{
            min-height: calc(100vh - 170px);
            .card{
                padding: 20px;
                .news-list-page{
                    li{
                        a{
                            padding: 15px 0;
                            .dot {
                                font-size: @titlesize;
                                margin-right: 5px;
                            }
                            h4, .date{
                                font-size: 15px;
                            }
                        }
                    }
                }
                .pages {
                    margin-top: 20px;
                    .pagination {
                        li{
                            width: 30px;
                            height: 30px;
                            line-height: 28px;
                            margin: 0 6px 6px 0;
                            font-size: 13px;
                            &.prev,
                            &.next {
                                width: 30px;
                            }
                        }
                    }
                    .form {
                        height: 30px;
                        line-height: 28px;
                        .text {
                            margin: 0 6px;
                            font-size: 13px;
                        }
                        .input {
                            height: 30px;
                            font-size: 13px;
                        }
                        .go-page {
                            height: 30px;
                            line-height: 28px;
                            font-size: 13px;
                        }
                    }
                }
                .TextBox{
                    .TextTitle{
                        h5{
                            font-size: 15px;
                        }
                        .shar{
                            margin-top: 10px;
                            font-size: @small-size;
                        }
                        .share_items{
                            font-size: @small-size;
                        }
                    }
                    .NewsText{
                        font-size: @font-size-base;
                        line-height: 1.8;
                        .video-section{
                            max-height: 300px;
                            .video-section{
                                .prism-big-play-btn{
                                    top: 50% !important;
                                    left: 50% !important;
                                    bottom: auto !important;
                                    transform: translate(-50%, -50%);
                                    width: 48px !important;
                                    height: 48px !important;
                                    .outter{
                                        width: 48px !important;
                                        height: 48px !important;
                                    }
                                }
                            }
                        }
                    }
                    .NewsPages{
                        padding: 15px 0 0;
                        font-size: @font-size-base;
                        a{
                            margin: 3px 0;
                        }
                    }
                }
                .expert-list{
                    padding: 0;
                    .expert-item{
                        flex: 0 0 33.3%;
                        max-width: 33.3%;
                    }
                }
                .article-list{
                    .article-item{
                        padding: 15px 0;
                        .article-link{
                            .article-thumb{
                                flex: 0 0 143px;
                                width: 143px;
                                height: 82px;
                                margin-right: 10px;
                            }
                            .article-info{
                                height: 82px;
                                .article-title{
                                    font-size: 15px;
                                    margin-bottom: 0;
                                }
                                .article-desc{
                                    font-size: 13px;
                                    line-height: 1.3;
                                    margin-bottom: 0;
                                }
                                .article-date{
                                    font-size: 13px;
                                }
                            }
                        }
                    }
                }
                .track-content{
                    font-size: @font-size-base;
                    line-height: 1.8;
                }
                .nodata-section,
                .nodata-section2 {
                    p{
                        font-size: @font-size-base;
                    }
                }
            }
        }
    }
    .float-qrcode {
        display: none;
    }
    .el-message-box{
        width: 90% !important;
    }
}
@media screen and (min-width:0px) and (max-width:480px) {
    .wrap{
        .header{
            .header-right {
                .header-links {
                    margin-right: 8px;
                    .header-link {
                        padding: 0 5px;
                        .icon{
                            margin-right: 1px;
                        }
                    }
                }
            }
        }
        .section-title{
            margin-bottom: 18px;
           .section-title-main{
            font-size: 17px !important;
           }
           .section-title-sub{
                transform: translateY(-5px);
                font-size: 11px !important;
           }
           .section-more{
                font-size: 13px;
                line-height: 17px;
           }
        }
        .section-title-line{
            .section-title-text{
                padding-bottom: 15px;
            }
            .section-title-sub{
                transform: translateY(-7px) !important;
            }
        }
        .content {
            .header{
                padding: 12px 0;
            }
            .banner{
                height: 120px;
                .banner-swiper{
                    height: 120px;
                }
                .swiper-slide{
                    height: 120px;
                }
            }
            .ad{
                margin-top: 20px;
                border-radius: 2px;
            }
            .promotional-video {
                padding-top: 20px;
                .promo-content{
                    gap: 15px;
                    flex-direction: column;
                    .promo-video-box{
                        width: @onehundred;
                        height: 173px;
                        video{
                            width: @onehundred !important;
                            height: 173px !important;
                        }
                    }
                    .promo-text{
                        height: auto;
                        font-size: 13px;
                    }
                    .promo-more{
                        margin-top: 10px;
                        font-size: 13px;
                    }
                }
            }
            .arrange{
                margin-top: 20px;
                padding: 20px 0;
            }
            .track{
                padding: 20px 0;
            }
            .condition{
                padding: 20px 0;
            }
            .measure{
                padding: 20px 0;
            }
            .service{
                padding: 20px 0;
            }
            .new-content{
                padding: 20px 0;
                .news-list{
                    gap: 10px;
                    .news-item{
                        flex: 1 1 47%;
                        .news-link{
                            .news-cover{
                                height: 96px;
                            }
                            .news-title{
                                font-size: @font-size-base;
                                margin-top: 5px;
                            }
                        }
                    }
                }
            }
            .expert-content{
                padding: 20px 0;
                .expert-swiper{
                    padding: 0 15px;
                }
                .expert-avatar{
                    width: 80px !important;
                    height: 80px !important;
                }
            }
            .organizer-content{
                margin-top: 20px;
                padding-bottom: 20px;
            }
            .organizer-content{
                .organizer-list{
                    gap: 10px;
                    .organizer-item{
                        width: 110px;
                        height: 40px;
                    }
                }
            }
            .statement-section{
                margin-bottom: 20px;
                .statement-box{
                    padding: 10px 15px;
                    font-size: @font-size-base;
                    line-height: 1.5;
                }
            }
            // 移动端底部二维码横幅小屏幕适配
            .m-qrcode-banner{
                padding: 32px 38px 40px;
                .m-qrcode-title{
                    font-size: 17px;
                    margin-bottom: 17px;
                }
                .m-qrcode-inner{
                    padding: 10px;
                    .m-qrcode-left{
                        .m-qrcode-text{
                            font-size: @small-size;
                        }
                        .m-qrcode-arrow{
                            width: 12px;
                        }
                    }
                    .m-qrcode-right{
                        flex: 0 0 90px;
                        width: 90px;
                        height: 90px;
                        margin-right: -25px;
                    }
                }
            }
        }
        .page-content{
            .card{
                padding: 15px 10px;
                .news-list-page{
                    li{
                        a{
                            padding: 12px 0;
                            .dot {
                                font-size: @font-size-base;
                                margin-right: 5px;
                            }
                            h4, .date{
                                font-size: @font-size-base;
                            }
                        }
                    }
                }
                .expert-list{
                    padding: 0;
                    row-gap: 15px;
                    .expert-item{
                        .expert-link{
                            .expert-avatar{
                                width: 88px;
                                height: 88px;
                                margin: 0 auto 8px;
                            }
                            .expert-name{
                                width: 88px;
                                font-size: 15px;
                            }
                            .expert-info{
                                width: 88px;
                                margin: 3px auto 0;
                                font-size: @small-size;
                                line-height: 1.4;
                            }
                        }
                    }
                }
                .TextBox{
                    .TextTitle{
                        .shar{
                            .item-info{
                                margin: 0 6px;
                            }
                            #share-2{
                                display: @display-none;
                            }
                        }
                    }
                    .NewsText{
                        .video-section{
                            max-height: 200px;
                        }
                    }
                }
                .pages {
                    .pagination {
                        li{
                            width: 26px;
                            height: 26px;
                            line-height: 24px;
                            margin: 0 5px 5px 0;
                            font-size: 13px;
                            &.prev,
                            &.next {
                                width: 26px;
                            }
                        }
                    }
                    .form {
                        height: 26px;
                        line-height: 24px;
                        .text {
                            margin: 0 5px;
                            font-size: @small-size;
                        }
                        .input {
                            height: 26px;
                            font-size: @small-size;
                        }
                        .go-page {
                            height: 26px;
                            line-height: 24px;
                            font-size: @small-size;
                        }
                    }
                }
            }
        }
    }
}