@media only screen and (max-width: 3000px) {
    /*这里是PC部分*/

    /*line1开始*/
    .line1 {
        display: flex;
        justify-content: space-between;
        width:1200px;
        margin: 0 auto;
    }

    .zxdt{
        width:840px;
    }
    .mtxc{
        width:320px;
    }
    .item_body {
        display: flex;
        justify-content: space-between;
        margin-top: 1rem;
    }
    .newsbanner_box{
        width:350px;
    }
    .newsbanner_box .swiper-container-horizontal>.newspag {
        left: auto;
        right: 1rem;
        width: 40%;
        text-align: right;
    }
    .index_news_box ul li {
        display: flex;
        justify-content: space-between;
        line-height: 2.4rem;
    }

    .news_tit {
        width: 80%;
        overflow: hidden;
        text-overflow: ellipsis;
        height: 2.4rem;
        white-space: nowrap;
    }

    .news_jj {
        display: none;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        line-height: 2rem;
        text-indent: 2rem;
        font-size: 0.8rem;
    }

    .news_time,.news_time_pc {
        width: 20%;
        text-align: right;
        color: #bbbbbb;
    }
    .index_news_box{
        width:470px;
    }
    .index_news_box ul li:first-child {
        flex-direction: column;
    }

    .index_news_box ul li:first-child .news_tit {
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        height: 2rem;
        line-height: 2rem;
        white-space: nowrap;
        color: #106BC8;
        text-align: center;
    }
    .index_news_box ul li:first-child .news_time_pc{
        display: none;
    }
    .index_news_box ul li:first-child .news_tit a,
    .index_news_box ul li:first-child .news_tit a:link,
    .index_news_box ul li:first-child .news_tit a:hover,
    .index_news_box ul li:first-child .news_tit a:visited {
        color: #106BC8;
    }

    .index_news_box ul li:first-child .news_jj {
        display: -webkit-box;
        color: #888888;
    }

    .index_news_box ul li:first-child .news_time {
        display: none;
    }
    /*line1媒体开始*/
    .index_meiti_box{
        width:320px;
        height: 233px;
        overflow: hidden;
    }
    .index_meiti_box img{
        width:320px;
        height: 200px;
        display: block;
    }
    .meiti_tit{
        line-height: 40px;
        text-align: center;
    }
    /*line1媒体结束*/
    /*line1结束*/
    /*line2开始*/
    .line2{
        display: flex;
        justify-content: space-between;
        width:1200px;
        margin: 0 auto;
    }
    .line2 .line_item{
        width:580px;
    }
    .line2 .bodybox{
        display: flex;
        justify-content: space-between;
        width: 100%;
    }
    .tg_img {
        display: none;
    }
    .index_tg_box{
        width:580px;
    }
    .index_tg_box ul {
        margin: 0 0 1rem 0;
    }

    .index_tg_box ul li {
        display: flex;
        justify-content: space-between;
        line-height: 2.4rem;
    }

    .index_tg_box ul li:first-child {
        align-items: center;
    }

    .index_tg_box ul li:first-child .tg_img {
        width: 33%;
        display: block;
    }

    .index_tg_box ul li:first-child .tg_img img {
        display: block;
        width: 100%;
        height: 5.6rem;
    }

    .index_tg_box ul li:first-child .news_tit a {
        display: block;
        overflow: hidden;
        text-overflow: ellipsis;
        line-height: 2.4rem;
        white-space: nowrap;
        text-align: left;
    }
    .index_tg_box ul li:first-child .news_tit{
        height: auto;
        width: 66%;
        height: auto;
        padding-left: 1rem;
    }
    .index_tg_box ul li:first-child .news_tit .news_jj {
        display: -webkit-box;
        white-space: pre-wrap;
        color: #888888;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
        line-height: 1.6rem;
        text-indent: 2rem;
        height: 3.2rem;
        width: 100%;
    }


    .index_tg_box ul li:first-child .news_time,.index_tg_box ul li:first-child .news_time_pc {
        display: none;
    }

    /*line2结束*/
    /*名师风采开始*/
    .msfc{
        width:1200px;
        margin: 0 auto;
    }
    .msfcbanner_box{
        width: 100%;
        position: relative;
    }
    .msfctit {
        text-align: center;
        overflow: hidden;
        text-overflow: ellipsis;
        line-height: 2.4rem;
        white-space: nowrap;
    }
    .msfcbody {
        overflow: hidden;
        text-overflow: ellipsis;
        line-height: 1.6rem;
        white-space: nowrap;
        text-align: center;
        font-size: 0.8rem;
        color: #888888;
    }
    /*名师风采结束*/
    /*line3开始*/
    .line3{
        display: flex;
        justify-content: space-between;
        width:1200px;
        margin: 0 auto;
    }
    .xycz{
        width:838px;
    }
    .ksdh{
        width:320px;
    }
    .index_xycz_box ul{
        display: flex;
        flex-wrap: wrap;
    }
    .index_xycz_box ul li{
        width:50%;
        margin: 0.5rem 0;
    }
    .index_xycz_box ul li .xycz_item{
        width:95%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom:1px solid #cccccc;
        padding-bottom: 0.5rem;
    }
    .index_xycz_box ul li .news_tit{
        width:calc(100% - 6rem);
        height: auto;
        line-height: 2.4rem;
        min-height: 5.6rem;
    }
    .index_xycz_box ul li .news_jj{
        display: -webkit-box;
        white-space: pre-wrap;
        color: #888888;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        line-height: 1.6rem;
        text-indent: 2rem;
        width: 100%;
    }
    .left_time{
        line-height: 2rem;
        text-align: center;
        color: #BBBBBB;
        border-right:1px solid #E9E9E9;
        width:5rem;
        height:4rem;
    }
    .left_time .riqi{
        font-size: 2rem;
        color: #106BC8;
        line-height: 2rem;
    }
    .index_ksdh_box{
        width: 100%;
    }
    .index_ksdh_box ul{
        display: flex;
        justify-content: space-between;
        margin-bottom: 10px;
    }
    .index_ksdh_box ul li{
        width:100px;
    }
    .fangbtn{
        background: #106BC8;
        width: 100px;
        height:100px;
        color:#ffffff;
        text-align: center;
        font-size: 0.8rem;
    }
    .fangbtn .iconfont{
        display: block;
        padding-top: 0.5rem;
        line-height: 4rem;
        font-size: 3rem;
    }
    /*line3结束*/

}

@media only screen and (max-width: 700px) {

    /*这里是手机部分*/


    .line1 {
        flex-direction: column;
        width:100%;
        margin: 0 ;
    }


    /*设置新闻*/
    .zxdt{
        width: auto;
    }
    .mtxc,.index_news_box,.index_meiti_box,.line2 .line_item,.xycz,.line3{
        width: auto;
    }
    .index_meiti_box{
        height: auto;
    }
    .newsbanner_box {
        width: calc(100% - 2rem);
        margin: 1rem;
        margin-top: 0;
    }



    .index_news_box {
        margin: 0 1rem;
        width:auto;
    }
    .index_news_box ul li:first-child .news_tit {

        height: 3rem;
        line-height: 3rem;

    }


    /*设置新闻结束*/
    /*设置媒体开始*/
    .index_meiti_box {
        margin: 1rem;
        margin-top: 0;
    }

    .index_meiti_box ul {
        display: flex;
        flex-wrap: wrap;
    }

    .index_meiti_box ul li {
        width: 100%;
        text-align: center;
    }

    .meiti_img {
        width: 100%;
    }

    .meiti_img img {
        width: 90%;
        height: auto;
        display: block;
        margin: 0 auto;
    }
    .meiti_img video {
        width: 90%;
        height: auto;
        display: block;
        margin: 0 auto;
        max-height: 100%;
    }

    .meiti_tit {
        line-height: 2.4rem;
        overflow: hidden;
        text-overflow: ellipsis;
        height: 2.4rem;
        white-space: nowrap;
    }

    /*设置媒体结束*/
    /*line2开始*/
    .line2 {
        margin: 0 1rem;
        width: calc(100% - 2rem);
        flex-direction: column;

    }
    .index_tg_box{
        width: 100%;
    }
    .line2 .labebox {
        display: flex;
    }

    .labebox input {
        display: none;
    }

    .labelitem {
        line-height: 2.4rem;
        vertical-align: middle;
        border-bottom: 1px solid #CCCCCC;
        width: 50%;
        text-align: center;
    }

    .labebox .labelitem {
        color: #999999;
    }

    .labelitem .titico::after {
        color: #999999;
    }

    .labebox input:checked+.labelitem .titico::after {
        color: #106BC8;
    }

    .labebox input:checked+.labelitem {
        color: #333333;
        border-bottom: 1px solid #106BC8;
    }
    .line2 .bodybox{
        flex-direction: column;
    }
    .line2 .bodybox .item_top {
        display: none;
    }

    .bodybox .line_item {
        display: none;
    }

    .bodybox .line_item:first-child {
        display: block;
    }


    /*line2结束*/
    /*名师风采开始*/
    .msfc{
        width: 100%;
    }
    .msfcbanner_box {
        margin: 1rem;
        margin-top: 0;
        width:calc(100% - 2rem);
    }

    .msfcbanner_box .swiper-slide img {
        width: 100%;
    }

    .swiper-button-next,
    .swiper-button-prev {
        display: none;
    }
    /*名师风采结束*/
    /*line3开始*/
    .index_xycz_box ul,.linkbox{
        margin-left: 1rem;
        margin-right: 1rem;
    }
    .index_xycz_box ul,.line3{
        flex-direction: column;
    }
    .index_xycz_box ul li{
        width:100%;
        margin: 0.5rem 0;
    }
    /*line3结束*/

}