.new_page {
    padding-top: 150px;
}

.un_line {
    height: 12px;
    width: 35px;
    background: #3D3D3D;
    border-radius: 8px;
}

.yellow_line {
    background: #FAEB6B;
}

.lang_line {
    width: 100%;
}

.new_page .case {
    background: #F2F3F4;
    border-radius: 15px;
    box-sizing: border-box;
    padding: 30px;
    font-size: 0;
}

.new_page .case .case_title {
    padding-bottom: 15px;
}

.new_page .case .case_title .case_title_list {
    margin-right: 60px;
    color: #4C4C4C;
}

.new_page .case .case_title .case_title_list .case_title_name {
    font-size: 18px;
    margin-top: 4px;
}

.new_page .case .case_title .case_title_fr .un_red_bg {
    background: #FF5C6B;
    color: white;
    font-size: 20px;
    font-weight: bold;
    font-style: italic;
    padding: 6px 14px;
    border-radius: 20px;
}

.case .case_cont .left {
    width: 64%;
}

.case .case_cont .left .center_line {
    width: 30%;
    margin: 12px auto 0 auto;
}

.case .case_cont .left .left_cont {
    width: 100%;
    background: #F4F1CB;
    border-radius: 16px;
    height: 450px;
    box-sizing: border-box;
    padding: 30px;
}

.case .case_cont .right {
    width: 35%;
    padding-left: 1%;
    box-sizing: border-box;
    color: #4C4C4C;
}

.case .case_cont .right > h2 {
    font-size: 28px;
}

.case .case_cont .right > h3 {
    font-size: 20px;
    line-height: 32px;
    padding-top: 5px;
}

.case .case_cont .right > p {
    font-size: 16px;
    line-height: 30px;
}

.case .case_cont .right > .has_btn {
    font-size: 16px;
    line-height: 30px;
}

.case .case_cont .right > .has_btn > .a {
    font-size: 0;
    display: inline-block;
    font-weight: bold;
    height: 1px;
    color: #4C4C4C;
    transform: translateY(25px);
    margin-right: 15%;
}

.case .case_cont .right > .has_btn > .a .name {
    font-size: 16px;
    transform: translateY(-27px);
}

.case .case_cont .right > .has_btn > .a .top_line {
    height: 9px;
    width: 100%;
}

.case .case_bottom {
    padding-top: 25px;
}

.case .case_bottom .title {
    font-size: 14px;
    color: #3D3D3D;
    font-style: italic;
    font-weight: bold;
}

.case .case_bottom .name {
    font-size: 20px;
    color: #3D3D3D;
    font-weight: bold;
}

.new_line_center_box {
    padding: 5% 0;
}

.new_line_center_box .new_line_center {
    width: 30%;
    margin: 0 auto;
}

.new_item_box .item_title {
    text-align: center;
    font-size: 36px;
    font-style: italic;
    font-weight: bold;
    text-shadow: 5px 2px 1px #FFDE43;
    padding-bottom: 3.5%;
}

.new_item_cont .item_list {
    width: 32%;
    position: relative;
    margin-bottom: 3%;
}

.new_item_cont .item_list .banner {
    width: 55px;
    position: absolute;
    cursor: default;
    top: 0;
    right: 0;
    height: calc(100% - 50px);
    background: #FF5C6B;
    font-size: 200%;
    color: #fff;
    box-sizing: border-box;
    line-height: 55px;
    font-style: italic;
    padding-bottom: 22px;
    writing-mode: vertical-lr;/*从左向右 从右向左是 writing-mode: vertical-rl;*/
    writing-mode: tb-lr;
    -webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none; /* Chrome/Safari/Opera */
    -khtml-user-select: none; /* Konqueror */
    -moz-user-select: none; /* Firefox */
    -ms-user-select: none; /* Internet Explorer/Edge */
    user-select: none; /* Non-prefixed version, currently

not supported by any browser */
}

.new_item_cont .item_list .banner:after {
    content: '';
    width: 0;
    height: 0;
    border-left: 27.5px solid transparent;
    border-right: 27.5px solid transparent;
    border-bottom: 20px solid #F2F3F4;
    font-size: 0;
    position: absolute;
    bottom: 0;
    left: 0;
}

.new_item_cont .item_list .font24 {
    font-size: 24px;
    box-sizing: border-box;
    font-weight: bold;
    padding-top: 6px;
}

.new_item_cont .item_list .font20 {
    font-size: 20px;
    box-sizing: border-box;
    font-weight: bold;
    padding-top: 6px;
}.new_item_cont .item_list .font-line {
    font-size: 20px;
    line-height: 25px;
    padding-top: 6px;
    font-weight: bold;
}

.new_item_cont .item_list .font18 {
    font-size: 18px;
    box-sizing: border-box;
    font-weight: bold;
    text-align: center;
    padding-top: 6px;
}

.new_item_cont .item_list .item_list_cnt {
    display: table;
    text-align: center;
    background: #F2F3F4;
    font-size: 18px;
    color: #4C4C4C;
    line-height: 36px;
    padding: 5px 55px 0 5px;
    border-radius: 30px;
    height: 290px;
    box-sizing: border-box;
    width: 100%;
}

.new_item_cont .item_list .item_list_cnt .table_cell {
    display: table-cell;
    vertical-align: middle;
    width: 100%;
    padding: 0 50px;
    box-sizing: border-box;
}

.new_item_cont .yellow_bg .item_list_cnt {
    background: #FDF9D2;
}

.new_item_cont .yellow_bg .banner:after {
    border-bottom-color: #FDF9D2;
}

.new_item_cont .item_list .lang_line {
    width: calc(100% - 40px);
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
}

.new_item_cont .yellow_bg .lang_line {
    width: 120px;
    background: #3D3D3D;
}

.new_item_cont .item_list:nth-child(3n - 1) {
    margin: 0 2%;
}


/*第二个页面*/
.news_in2{
    padding-top: 100px;
}
.news_in2 .news_banner .a{
    display: inline-block;
    width: 100%;
    font-size:0;
}
.news_in2 .news_banner .a .img{
    width: 100%;
}

.news_cont .teacher_cont >.left{
    width: 31%;
    margin-bottom: 3%;
}
.news_cont .teacher_cont >.left .lang_line{
    width: calc(100% - 60px);
    margin: 0 auto;
}
.news_cont .teacher_cont >.left .start_num{
    box-sizing: border-box;
    padding: 0 30px;
    margin-bottom: 15px;
}
.news_cont .teacher_cont >.left .start_num .notice{
    color: #A8A8A8;
    margin-top: 8px;
    font-size: 14px;
}
.news_cont .teacher_cont >.left .start_num .a{
    background: #FAEB6B;
    color: #FFA830;
    font-size: 20px;
    font-weight: bold;
    padding: 6px 15px;
    font-style: italic;
    border-radius: 20px;
}
.news_cont .teacher_cont >.left .teacher_des{
    height: 96px;
    box-sizing: border-box;
    padding: 0 30px;
}
.news_cont .teacher_cont >.left .teacher_title{
    font-weight: bold;
    font-size: 20px;
    text-align: center;
    margin: 10px 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}
.news_cont .teacher_cont >.left .teacher_name{
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.news_cont .teacher_cont >.left a{
    display: inline-block;
}
.news_cont .teacher_cont >.left .teacher_img{
    width: 100%;
    height: 180px;
    position: relative;
}

.news_cont .teacher_cont >.left .teacher_img .teacher_fiex{
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    padding: 5%;
    box-sizing: border-box;
    top:0;
    left:0;
    font-style: italic;
}

.news_cont .teacher_cont >.left .teacher_img .teacher_fiex .name{
    font-size: 20px;
    color: #FFA830;
}
.news_cont .teacher_cont >.left .teacher_img .img{
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 35px;
    outline: 0;
    object-fit: cover;
}
img[src=""],img:not([src]){opacity:0;}

.news_cont .teacher_cont >.left:nth-child(3n - 1){
    margin: 0 3.5%;
}
.news_cont .teacher_cont >.left .teacher_img .teacher_fiex .banner{
    width: 45px;
    position: absolute;
    cursor: default;
    top: 0;
    right: 30px;
    background: #FF5C6B;
    font-weight: bold;
    font-size: 18px;
    color: #fff;
    box-sizing: border-box;
    padding: 4px 0;
    line-height: 45px;
    font-style: italic;
    writing-mode: vertical-lr;
    writing-mode: tb-lr;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.news_cont .teacher_cont >.left .teacher_img .teacher_fiex .banner:after{
    content: '';
    width: 0;
    height: 0;
    border-left: 22.5px solid transparent;
    border-top: 14px solid #FF5C6B;
    font-size: 0;
    position: absolute;
    bottom: -14px;
    right: 0;
}
.news_cont .teacher_cont >.left .teacher_img .teacher_fiex .banner:before{
    content: '';
    width: 0;
    height: 0;
    border-right: 22.5px solid transparent;
    border-top: 14px solid #FF5C6B;
    font-size: 0;
    position: absolute;
    bottom: -14px;
    left: 0;
}
.news_cont .teacher_cont >.left .teacher_img .ver_line{
    width: 12px;
    height: calc(100% - 60px);
    position: absolute;
    top: 30px;
    right: -4px;
    background: #FAEB6B;
    border-radius: 12px;
}




/*第三个页面*/
.news_main{
    padding-top: 55px;
}


.see_more{
    text-align: center;
}
.see_more .btn_box{
    background: #FAEB6B;
    color: #FFA830;
    font-size: 20px;
    display: inline-block;
    padding: 10px 40px;
    font-style: italic;
    border-radius: 20px;
    font-weight: bold;
}

.banner_tab{
    text-align: center;
    margin-top: 30px;
}
.banner_tab>.span{
    font-weight: bold;
    font-size: 24px;
    font-style: italic;
    margin: 0 30px;
    position: relative;
}
.banner_tab>.span:after{
    content: '';
    position: absolute;
    top: 4px;
    right: -30px;
    width: 2px;
    height: 24px;
    background: #000;
    border-radius: 3px;
    transform: rotateZ(15deg);
}
.banner_tab>.span:last-child:after{
    content: '';
    position: absolute;
    width:0;
    height:0;
}

@media only screen and (max-width: 750px){


    .banner_tab{
        text-align: center;
        margin-top: 30px;
    }
    .banner_tab>.span{
        font-weight: bold;
        font-size: 14px;
        font-style: italic;
        margin: 0 10px 10px 10px;
        position: relative;
        display: inline-block;
    }
    .banner_tab>.span:after{
        content: '';
        position: absolute;
        top: 0px;
        right: -15px;
        width: 2px;
        height: 14px;
        background: #000;
        border-radius: 3px;
        transform: rotateZ(15deg);
    }
    .banner_tab>.span:last-child:after{
        content: '';
        position: absolute;
        width:0;
        height:0;
    }
    .banner_tab>.span:nth-child(3):after{
        content: '';
        position: absolute;
        width:0;
        height:0;
    }

    .new_page .case{
        padding: 15px;
    }
    .case .case_cont .left .left_cont{
        padding:0;
    }
    .new_page{
        padding-top: 70px;
        box-sizing: border-box;
        padding-left:10px;
        padding-right: 10px;
    }
    .wrap{
        width: 100%;
    }
    .case_title>.left{
        float: none;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .case .case_cont .left .left_cont{
        height: 50vw;
    }
    .news_cont .teacher_cont >.left .teacher_des{
        padding: 0 8px;
    }
    .new_page .case .case_title .case_title_list{
        margin-right: 0;
    }
    .new_page .case .case_title .case_title_list .left{
        float: none;
    }
    .case_title>.case_title_fr{
        display: none;
    }
    .case .case_cont .left{
        float: none;
        width: 100%;
    }
    .case .case_cont .right{
        width: 100%;
        margin-top: 20px;
    }
    .new_item_box .new_item_cont{
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .new_item_cont .item_list{
        width: calc(50% - 10px);
        margin-bottom: 20px;
    }
    .new_item_cont>.left{
        float: none;
    }
    .new_item_cont .item_list:nth-child(3n - 1){
        margin-bottom: 20px;
        margin-left:0;
    }
    .new_item_box .item_title{
        font-size: 28px;
    }
    .new_item_cont .item_list .banner{
        height: auto;
        box-sizing: content-box;
    }


    .news_in2{
        padding-top: 60px;
    }
    .index2_page{
        padding: 0 10px;
    }
    .news_cont .teacher_cont{
         column-count: 2;
         column-gap: 20px;
     }
    .news_cont .teacher_cont >.left{
        float: none;
        width: 100%;
        break-inside: avoid;
    }
    .news_cont .teacher_cont >.left .teacher_title{
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
        padding: 0;
        margin: 10px 0;
        font-size: 17px;
        white-space : nowrap
    }
    .news_cont .teacher_cont >.left .teacher_name{
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
        font-size: 14px;
    }
    .news_cont .teacher_cont >.left .start_num .a{
        display: none;
    }
    .news_cont .teacher_cont >.left:nth-child(3n - 1){
        margin: 0 0 20px 0;
    }
    .news_cont .teacher_cont >.left{
        margin-bottom: 20px;
    }
    .news_cont .teacher_cont >.left .start_num{
        margin-bottom: 5px;
    }
    .news_cont .teacher_cont >.left .teacher_des{
        height: auto;
        width: 100%;
    }
    .news_cont .teacher_cont >.left a{
        width: 100%;
    }
    .new_item_cont .item_list .item_list_cnt{
        height: 100%;
    }
    .new_item_cont .item_list .item_list_cnt .table_cell{
        font-size: 16px;
        line-height: 25px;
        padding: 15px;
    }
    .see_more{
        margin-top: 20px;
    }

}
@media only screen and (max-width: 620px){
    .new_item_cont .item_list .item_list_cnt{
        height: 100%;
    }
    .new_item_cont .item_list .item_list_cnt .table_cell{
        font-size: 14px;
        line-height: 25px;
        padding: 8px;
    }
    .new_item_box .item_title{
        font-size: 24px;
    }
}