.nav-ph .el-drawer__header{
    display: none;
}

.nav-ph-box{
    position: fixed;
    top:0;
    width: 100%;
    background: #ffffff;
    z-index: 999;
    box-shadow: 5px 0 20px rgb(0, 0, 0, 0.15);
}
.nav-ph-box .large-container{
}
.nav-ph-box .icon{
    font-size: 20px;
    cursor: pointer;
}
.foot-ph{
    background: url("../img/web_img/bg_foot.png") no-repeat right bottom;
    font-size: 12px;
    color: #e1e1e1;
    padding-top: 20px;
}
.el-menu-item.is-active{
    color: #0071B3;
}






@media screen and (max-width: 750px) {
    .mar-top-30{
        margin-top: 10px;
    }
    .large-container{
        /*width: 100%;*/
        padding: 0 20px;
        min-width:auto;
        max-width: 100%;
    }
    .container{
        width: 100%;
        padding: 0 20px;
    }
    .banner-box .el-carousel__container{
        height: 240px;
        margin-top: 60px;
    }
    .honor-ph{
        display: block;
        margin-bottom: 20px;
    }
    .time-ph{
        display: block;
    }
    .honor-pc,.time-pc{
        display: none;
    }
    .banner-img{
        height: 500px;
        background: url(../img/web_img/banner01.png) no-repeat center top;
        background-size: 150%;
    }
    .float-web{
        display: none;
    }
    .nav-left{
        display: none ;
    }
    .nav-home{
        display: none;
    }
    .nav-ph-box,.foot-ph{
        display: block;
    }
    .foot-main{
        display: none;
    }
    .cp-fw{
        display: flex;
        flex-direction: column;
    }
    .main-title{
        height: 64px;
        margin-bottom: 20px;
    }
    .main-title h3{
        font-size: 24px;
    }
    .main-title p{
        font-size: 56px;
        line-height: 80px;
    }
    .main-title span{
        font-size: 12px;
        top:30px;
        line-height: 20px;

    }
    .cp-fw{
        flex-direction: column;
    }
    .cp-fw .left{
        width: 100%;
    }
    .cp-fw .left .cp-box{
       width: 50%;
        height: 70px;
    }
    .cp-fw .left .wf-box{
        width: 50%;
        height: 70px;
    }
    .cp-box h3, .wf-box h3{
        padding-top: 15px;
        padding-right: 20px;
        font-size: 18px;
    }
    .cp-box p, .wf-box p{
        padding-right: 20px;
        font-size: 10px;
        margin-top: 0;
    }
    .cp-fw .cp-tab{
        display: flex;
        flex-direction: row;
    }
    .cp-fw .right{
       width: 100%;
    }
    .index-cp{
        width: 33.33%;
        height: auto;
    }
    .index-cp .cp-img{
        height: 220px;
        width: 100%;
    }
    .index-cp .cp-img img{
        width: 100%;
        height: 220px;
    }
    .index-cp .black{
        bottom: 4px;
        padding: 120px 10px 0 10px;
        height: 190px;
    }
    .index-cp .black{
        width: 100%;
    }
    .news-box{
        padding: 30px 20px;
    }
    .news-list{
        justify-content: space-around;
    }
    .news-list li{
        margin-bottom: 30px;
    }
    .case-box{
        padding: 20px 10px;
    }
    .case-box img{
        width: 95%;
    }
    .case-box .main-title{
        margin-bottom: 10px;
    }
    .about-box{
        padding: 40px 0 60px 0;
        background: url("../img/web_img/bg_aboutus.png") no-repeat bottom right;
    }
    .us-data .data{
        font-size: 24px;
    }
    .us-data p{
        font-size: 12px;
    }
    .us-data .top{
        font-size: 14px;
        top:0;
    }
    .us-data .down{
        font-size: 14px;
        top:20px;
    }
    .index-cp .black h4{
        font-size: 22px;
    }
    .index-cp .black p{
        font-size: 14px;
    }
    .index-cp .black span{
        font-size: 18px;
        line-height: 14px;
    }
    .contact{
        padding-left: 0;
        border: none;
        padding-bottom: 20px;
    }
    .contact li{
        margin-bottom: 10px;
    }

    .foot-ph .bottom{
        border-top:1px solid #656565;
        display: flex;
        flex-direction: column;
        padding: 10px 0;
    }
    .foot-ph .bottom p{
        line-height: 20px;
        margin-right: 30px;
        opacity: 0.4;
        font-size: 12px;
    }
    .content-banner .banner-title h1{
        font-size: 24px;
    }
    .content-banner .banner-title p{
        font-size: 16px;
    }
    .content-banner{
        margin-top: 60px;
        height: 200px;
    }

    .main-right{
        width: 100%;
    }
    .sxfx-test{
        padding: 0;
    }
    .data-box{
        padding: 15px 25px;
    }
    .cp-img-box img,.cp-img-box2 img{
        display: none;
    }
    .small-title h3{
        font-size: 18px;
    }
    .btn-white li{
        line-height: 28px;
        padding: 0 15px;
    }
    .pad-left-70{
        padding-left: 0;
    }
    .main-tab .el-tabs--border-card > .el-tabs__header{
        background-size: 355%;
    }
    .down-box{
        flex-direction: column;
    }
    .down-box li{
        width: 100%;
        height: 42px;
        line-height: 42px;
    }
    .down-box li a{
        line-height:42px;
    }
    .at-box{
        padding: 15px;
        justify-content: space-between;
    }
    .at-box li img{
        width: 34px;
    }
    .at-box p{
        font-size: 10px;
        text-align: center;
    }
    .at-box li{
        padding: 0 5px;
    }
    .buy-box{
      flex-direction: column;
        margin-top: 40px;
    }
    .buy-box .test{
        flex-direction: column;
    }
    .buy-box h3{
        font-size: 22px;
        margin-right: 0;
        text-align: left;
    }
    .buy-box p{
        font-size: 14px;
        border:none;
        line-height: 28px;
    }
    .main-box{
        margin: 30px auto!important;
    }
    .mar-top-60{
        margin-top: 30px;
    }
    .small-title{
        margin-bottom: 25px;
    }
    .main-right>.dl-row{
        display:block;
    }
    .data-box .small-title{
        width: 340px;
    }
    .content-banner .banner-title .line{
        margin: 15px auto;
    }
    .main-tab .el-tabs__item{
        height: 60px;
        line-height: 60px;
        font-size: 14px;
    }
    .down-box li a{
        font-size: 12px;
    }
    .at-box-02{
        padding: 20px 20px;
    }
    .at-box-02 h4{
        font-size: 14px;
        line-height: 26px;
    }
    .at-box-02 p{
        font-size: 12px;
        margin-left: 0;
        line-height: 26px;
    }
    .at-box-02>.dl-row{
        flex-wrap: nowrap;
        flex-direction: column;
        margin-bottom: 10px;
    }
    .at-box-03{
        flex-direction: column;
        gap: 15px;
    }
    .at-box-03 li{
        width: 100%;
        flex-direction: row;
        padding:10px;
    }
    .at-box-03 img{
        margin-right: 20px;
    }
    .at-box-03 h3{
        font-size: 16px;
        margin: 0 0 5px 0;
        text-align: left;
    }
    .at-box-03 p{
        font-size: 12px;
        line-height: 20px;
        text-align: left;
    }
    .faqs-main{
        flex-direction: column;
    }
    .faqs-box .el-collapse{
        width: 100%;
    }
    .main-train{
        display: block;
    }
    .cp-img-box3 img{
        width: 100%;
        height: auto;
    }
    .notice-box li{
        width: 100%;
    }
    .course-top{
        margin-top: 30px;
    }
    .method-box li{
        font-size: 14px;
    }
    .review-box{
        display: block;
    }
    .review-box li{
        margin-bottom: 20px;
    }
    .detail-mar{
        margin: 0;
    }
    .cp_details{
        min-height: auto;
        padding: 15px 20px;
    }
    .cp_details .title{
        margin-bottom: 10px;
        font-size: 20px;
    }
    .expect-box{
        flex-direction: column;
    }
    .expect-box li{
        width: 100%;
        margin-bottom: 20px;
        padding: 15px;
    }
    .expect-box li .main{
        height: auto;
        -webkit-line-clamp: 4;
    }
    .expect-box li:nth-child(1), .expect-box li:nth-child(2), .expect-box li:nth-child(3), .expect-box li:nth-child(4){
        background-position: right 140px;
    }
    .value-mar{
        flex-direction: column;
    }
    .value-mar .value-box{
        width: 100%;
    }
    .value-box li{
        width: 100%;
        margin-bottom: 0;
    }
    .value-mar .value-box-2{
        width: 100%;
        margin-top: 15px;
    }
    .serve-box{
        width: 100%;
    }
    .serve-mar{
        flex-direction: column;
    }
    .serve-box-01{
        margin-bottom: 20px;
        height: auto;
    }
    .mar-box{
        margin: 10px 0;
    }
    .tag-mar{
        flex-direction: column;
    }
    .serve-box .item{
        width: 100%;
        margin-bottom: 15px;
    }
    .tag-mar .tag-box-cl{
        flex-direction: row;
    }
    .advantage-box{
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    .advantage-mar{
        flex-direction: column;
    }
    .main-bg-01{

        background-image: url('../img/web_img/fw_bg01_ph.png') , url('../img/web_img/ys_bg_01.png') ;
        background-position: center 1430px, center bottom;
        background-size: 100% 1040px,100% 610px;

    }
    .molecule-box{
        flex-wrap: wrap;
    }
    .molecule-box li{
        width: 48%;
        margin-bottom: 15px;
    }
    .molecule-box li p{
        font-size: 14px;
    }
    .molecule-box li img{
        margin-right: 10px;
        width: 43px;
    }
    .serve-box .item:last-child{
        margin-bottom: 0;
    }
    .course{
        flex-direction: column;
    }
    .course li{
        width: 100%;
    }
    .concrete-box{
        flex-direction: column;
    }
    .concrete-box li{
        width: 100%;
    }
    .logos-box-img{
        margin: 20px auto;
        padding: 20px;
        gap: 10px;

    }
    .logos-box-img li{
        width: 48%;
    }
    .logos-box-img img{
        width: 100%;
        height: 52px;

    }
    .logos-box{
        padding: 30px 0;
    }
    .hospital-box{
        flex-direction: column;
        gap: 20px;
    }
    .hospital-box li{
        width: 100%;
    }
    .hospital-mar{
        margin: 30px auto 40px auto;
    }
    .resource-box{
        padding: 30px 0;
    }
    .resource-list li p{
        width: 80%;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1; /* 限制在一个块元素显示的文本的行数 */
        overflow: hidden;
        text-overflow: ellipsis; /* 当文本溢出时显示省略号 */
    }
    .resource-box .el-tabs__item{
        font-size: 16px;
    }
    .news-list-detail{
        padding: 30px 0;
    }
    .news-list-detail li{
        padding: 15px;
        margin-bottom: 20px;
    }
    .news-list-detail li h5{
        /*background-size: 42%;*/
        /*padding-right: 45px;*/
        /*font-size: 12px;*/
        display: none;
    }
    .news-list-detail li .left span{
        font-size: 12px;
        margin-bottom: 8px;
    }
    .news-list-detail li .left h1{
        font-size: 16px;
        margin-bottom: 3px;
    }
    .news-list-detail li .left{
        flex-direction: column;
        /*width: 70%;*/
        width: 100%;
    }
    .news-list li .left{
        width: 100%;
        flex-direction: column;
    }
    .news-list li .left span{
        margin: 0 0 5px 0;
    }
    .news-list li h5{
        display: none;
    }
    .news-list li .left h1{
        margin-bottom: 5px;
    }
    .detail-box{
        margin: 30px auto;
        padding:20px;
    }
    .detail-box .title h1{
        font-size: 24px;
        line-height: 40px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2; /* 限制在一个块元素显示的文本的行数 */
        overflow: hidden;
        text-overflow: ellipsis; /* 当文本溢出时显示省略号 */
        margin-bottom: 10px;
    }
    .detail-box .title{
        padding-bottom: 10px;
    }
    .detail-box ul li{
        font-size: 12px;
    }
    .link-box a{
        font-size: 12px;
        line-height: 30px;
    }
    .as-tab .el-tabs__item{
        padding: 0 40px;
        height: 60px;
        line-height: 60px;
    }
    .as-tab .el-tabs--top.el-tabs--border-card > .el-tabs__header .el-tabs__item:nth-child(2){
        padding-left: 40px;
    }
    .as-tab .el-tabs--top.el-tabs--border-card > .el-tabs__header .el-tabs__item:last-child{
        padding-right: 40px;
    }
    .btn-s{
        margin-top: -10px;
    }
    .honor-ph .honor-main{
       background: none;
    }
    .honor-ph .honor-main ul{
        width: 100%;
        height: 360px;
        flex-direction: column;
        align-items: center;
        overflow-y: scroll;

    }
    .philosophy-list li img{
        width: 48px;
        margin-bottom: 10px;
    }
    .philosophy-list li .test h5{
        font-size: 14px;
    }
    .philosophy-list li .test .line{
        width: 26px;
        height: 2px;
        background: #0071B3;
        margin: 10px 0;
    }
    .philosophy-list li .test p{
        font-size: 10px;
        color: #666666;
        line-height: 14px;
        text-align: center;
    }
    .philosophy-box{
        margin-bottom: 20px;
    }
    .time-line{
        background-image: url('../img/icon/time-line2.png');
        background-position: 20px 120px;
        background-repeat: repeat-y;
    }
    .time-box{
        padding: 30px 0 0 0 ;
    }
    .time-main-2{
    }
    .time-main-2 ul .years {
        margin-left: 60px;
        font-weight: bold;
        font-size: 14px;
        color: #FFFFFF;
        line-height: 18px;
        text-align: left;
        margin-bottom: 10px;

    }
    .time-main-2 .years-box {
        margin-left: 60px;
        width: 80%;
        height: auto;
        background: #FFFFFF;
        box-shadow: 0px 5px 25px 0px rgba(5,54,82,0.08);
        border-radius: 10px;
        padding: 15px;
    }
    .time-main-2 ul {
        width: 100%;
        height: 360px;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
        overflow-y:scroll;
    }
    .time-main-2 ul li{
        background: url("../img/icon/dot_b2.png") no-repeat 10px top;
    }
    .time-main-2 ul li:last-child{
        margin-bottom: 30px;
    }
    .team-box2{
        height: 96px;
        padding-top: 20px;
    }
    .team-box2 .main p{
        font-size: 12px;
    }
    .team-box2 .main h5{
        font-size: 20px;
    }
    .bonus-main {
        display: flex;
        flex-direction: column;
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 20px;
    }
    .bonus-main li{
        width: 100%;
    }
    .bonus-main li:nth-child(1),.bonus-main li:nth-child(2),.bonus-main li:nth-child(3){
        margin-bottom: 0;
    }
    .bonus-main li img{
        width: 43px;
        margin-top: 0;
    }
    .bonus-main li h3{
        font-size: 18px;
        margin-bottom: 0;
    }
    .bonus-main li p{
        font-size: 12px;
        line-height: 20px;
    }
    .small-title-2{
        margin-bottom: 10px;
    }















}