@media (min-width: 768px) {

    html {

        font-size: 28px!important;

    }

}

@media (min-width: 1440px) {

    html {

        font-size: 34px!important;

    }

}

@media (min-width: 1680px) {

    html {

        font-size: 40px!important;

    }

}

.w1200{

    width: 1200px;

    margin: 0 auto; 

}

.bac{

    background-repeat: no-repeat;

    background-position: center;

    background-size: cover;

}

.ft14{

    font-size: 14px;

}

.ft16{

    font-size: 16px;

}

.ft18{

    font-size: 18px;

}

.ft20{

    font-size: .5rem;

}

.cl33{

    color:#333;

}

.cl2a{

    color:#2a8dfd;

}

.clff{

    color:#fff;

}

.cl66{

    color:#666;

}

.cl99{

    color:#999;

}

.pre{

    position: relative;

}

.pro{

    position: absolute;

}

.info1-list{

    display: flex;

    align-items: center;

    padding-bottom: .45rem;

    border-bottom: 1px solid #e6e6e6;

}

.info1-list:nth-child(n+2){

    padding-top: .45rem;

}

.info1-txts{

    flex:1;

    font-size: 0;

    margin-left: .75rem;

}

.info1-left,.info1-right{

   font-family: "PINGFANG MEDIUM_1";

    vertical-align: middle;

    transition: all .4s ease;

}

.info1-left{

    width: 80%;

    overflow: hidden;

    text-overflow: ellipsis;

    display: -webkit-box;

    -webkit-line-clamp: 1;

    -webkit-box-orient: vertical;

}

.info1-list:hover .info1-left{

    color:#2a8dfd;

}

/* 服务支持 */

.serve-main-txt{

    font-family: "PINGFANG MEDIUM_1"; 

    text-align: center;

    padding: 0 1rem;

    margin-top: -8px;

}

.ser-list1{

    width: 1150px;

    display: flex;

    justify-content: space-between;

    margin: 0 auto;

}

.ser-list1{

    margin-top: 1.25rem;

}

.ser-list1 a{

    width: 31.3%;

    height: 210px;

    box-sizing: border-box;

    border:1px solid #e0e0e0;

    border-radius: 10px;

}

.ser1-stitle{

    color:#4c4c4c;

    line-height: 1.1;

    font-family: "PINGFANG BOLD_1";

}

.ser1-etitle{

    color:#bfbfbf;

    font-family: "PINGFANG BOLD_1";

}

.ser1-s-all{

    display: inline-block;

    vertical-align: top;

    text-align: left !important;

    margin-left: .45rem;

  

}

.ser1-show{

    top: 50%;

    width: 100%;

    left: 0%;

    transform: translateY(-50%);

}

.ser1-show{

    font-size: 0;

    text-align: center;

    transition: all .4s ease;

}

.ser1-cover-img{

    left: 0;

    top: 30px;

    width: 100%;

    height: 100%;

    opacity: 0;

    visibility: hidden;

    transition: all .5s ease;

}

.ser-list1 a{

    overflow: hidden;

}

.ser-list1 a:hover .ser1-show{

    opacity: 0;

    visibility: hidden;

}

.ser-list1 a:hover .ser1-cover-img{

    top:0;

    opacity: 1;

    visibility: visible;

}

.ser1-cover{

    width: 100%;

    left:0;

    top: 70%;

    transform: translateY(-50%);

    text-align: center;

    padding: 0 1rem;

    box-sizing: border-box;

    transition: all .4s .2s ease;

    opacity: 0;

    visibility: hidden;

}

.sre1-ctitle{

    font-family: "PINGFANG BOLD_1";

}

.ser1-ctxt{

    font-family: "PINGFANG MEDIUM_1"; 

    line-height: 1.4;

}

.ser1-ctel1{

    font-family: "PINGFANG MEDIUM_1"; 

    line-height: 1.4;

}

.ser-list1 a:hover .ser1-cover{

    top: 50%;

    opacity: 1;

    visibility: visible;

}

/* 信息反馈 */

.mes-list1{

    width: 910px;

    margin: 0 auto;

}

.mes1-list{

    width: 48.35%;

    border:1px solid #e6e6e6;

    padding: 10px .625rem;

    box-sizing: border-box;

    display: flex;

    position:relative;

}

.mes1-list img{

    position:absolute;

    top:0;

    right:0;

    height:100%;

}

.mes1-list-title{

    font-family: "PINGFANG MEDIUM_1"; 

}

.mes1-list input{

    flex:1;

}

.mes1-lists{

    display: flex;

    justify-content: space-between;

    margin-bottom: .5rem;

}

.mes1-btns{

    display: flex;

    justify-content: space-between;

}

.mes1-area,.mes1-area textarea{

    width: 100%;

    display: block;

}

.mes1-area textarea{

    height: 4rem;

}

.mes1-btns input,.mes1-cz{

    width: 48.35%;

    background: #2a8dfd;

    border:none;

    height: 50px;

    line-height: 50px;

}

.mes1-cz{

    background: #e6e6e6;

    text-align: center;

    cursor: pointer;

}

/* 新闻咨询 */

.news1-top{

    display: flex;
	margin:5px 0;
	margin-top: .5rem !important;

}

.news1-tp-left{

    width: 493px;

    overflow: hidden;

}

.news1-tp-left img{

    width: 70%;

}

.news1-tp-right{

    flex:1;

}

.news1-top,.news1-bot{

    width: 90.58%;

    margin: 0 auto;

}

.news1-tp-all{

    width: 100%;

    padding:0 1.75rem;

    box-sizing: border-box;

    left: 0;

    top:50%;

    transform: translateY(-50%);

}

.news1-tp-time{

    font-family: "PINGFANG MEDIUM_1"; 

}

.news1-tp-title{

    font-size: .75rem;

    font-family: "PINGFANG HEAVY_1"; 

    color:#4c4c4c;

    line-height: 1.7;

    overflow: hidden;

  text-overflow: ellipsis;

  display: -webkit-box;

  -webkit-line-clamp: 1;

  transition: all .4s ease;

  -webkit-box-orient: vertical;

}

.news1-tp-txt{

    font-family: "PINGFANG MEDIUM_1"; 

    margin: .5rem 0 1.75rem 0;

    overflow: hidden;

  text-overflow: ellipsis;

  display: -webkit-box;

  -webkit-line-clamp:4;

  -webkit-box-orient: vertical;

}

.news1-tp-all a{

    width: 170px;

    height: 40px;

    background: #298efd;

    line-height: 40px;

    display: block;

    border-radius: 30px;

    text-align: center;

}

.news1-top:hover .news1-tp-title{

    color:#298efd

}

.news1-tp-all a:hover{

    color:#fff;

}

.news1-tp-left img{

    transition: all .4s ease;

}

.news1-top:hover img{

    transform: scale(1.05);

}

.science-mamin2{

    margin-top: .45rem;

}

.news1-bot a{

    display: flex;

}

.news1-bt-right{

    flex:1;

    background: #f2f2f2; 

}

.news1-bt-left{

    width: 493px;

    overflow: hidden;

}

.news1-bt-left img{

    width: 100%;

    transition: all .4s ease;

}

.news1-bot a:hover img{

    transform: scale(1.05);

}

.news1-btrt-all{

      width: 100%;

      padding: 0 2rem;

      box-sizing: border-box;

    left: 0;

    top:50%;

    transform: translateY(-50%);

}

.news1-btrt-logo{

    color:#808080;

    font-family: "PINGFANG MEDIUM_1"; 

}

.news1-btrt-time{

    font-family: "BEBASNEUE BOOK";

    margin-bottom: .7rem;

}

.news1-btrt-time span{

    font-size: 1.5rem;

    display: inline-block;

    line-height: 1.1;

    margin-right: .15rem;

}

.news1-btrt-txt {

    font-family: "PINGFANG MEDIUM_1";

}

.news1-btrt-txt{

    margin: .3rem 0 0 0;

    overflow: hidden;

    text-overflow: ellipsis;

    display: -webkit-box;

    -webkit-line-clamp: 2;

    -webkit-box-orient: vertical;

}

.news1-btrt-logo div{

    color:#808080;

    background: url(../images/jt.png) right center no-repeat;

    padding-right: .75rem;

    transition: all .4s ease;

}

.news1-bot a:hover .news1-btrt-logo div{

    padding-right: .85rem;

}

.news1-bot a:hover .news1-tp-title{

    color:#298efd;

}

.news1-bot a:nth-child(n+2){

    margin-top: .5rem;

}

.page .pagition{

    font-size: 0;

}

.page{

    text-align: center;

    margin: 1.25rem 0 0 0;

}

.page a{

    font-size:  16px;

    color:#686868;

    width: 40px;

    height: 40px;

    text-align: center;

    line-height: 40px;

    background: #f7f7f7;

    display: inline-block;

    vertical-align: top;

    transition: all .4s ease;

}
.page span{

    font-size:  16px;

    color:#686868;

    min-width: 40px;
	padding:0 5px;

    height: 40px;

    text-align: center;

    line-height: 40px;

    background: #f7f7f7;

    display: inline-block;

    vertical-align: top;

    transition: all .4s ease;

}
.page span.current {
    background-color: #2588f6;
    color: #fff;
	}
.page a:hover{

    color:#fff;

    background: #298efd;

}

.page a.on-page{

    color:#fff;

    background: #298efd;

}

.newsdetail-all-content{

    width: 90.5%;

    margin: 0 auto;

    display: flex;

    justify-content: space-between;

}

.cases1-top{

    width: 90.5%;

    margin: 0 auto;

}

.newsd-left{

    width: 70.97%;

}

.newsd-right{

    width: 18.06%;

}

.newsd-lf-title{

    font-size: .9rem;

    font-family: "PINGFANG BOLD_1";

    line-height: 1.3;

    margin-bottom: .4rem;

}

.newsd-lf-time{

    font-family: "PINGFANG MEDIUM_1"; 

    border-bottom: 1px solid #e6e6e6;

    padding-bottom: .8rem;

}

.newsd-lf-time a{

    background: url(../images/jt2.png) right center no-repeat;

    padding-right: .825rem;

    transition: all .4s ease;

}

.newsd-lf-time a:hover{

    color:#666;

    padding-right: .9rem;

}

.newsd-content p{

    color:#808080;

}

.newsd-content img{

    max-width: 100%;

}

.newsd-page{

    font-size: 0;

    margin: 1.5rem 0 0 0;

    padding-top: .4rem;

    border-top: 1px solid #e6e6e6;

}

.newsd-page a{

    width: 49%;

    display: inline-block;

    vertical-align: top;

}

.newsd-page a:nth-child(2){

    margin-left: 2%;

    text-align: right;

}

.newsd-page a:hover{

    color:#298efd;

}

.newsd-rt-title{

    font-size: .6rem;

    border-bottom: 1px solid #e6e6e6;

    font-family: "PINGFANG MEDIUM_1"; 

    padding-bottom: .1rem;

    margin-bottom: .75rem;

}

.newsd-right a{

    display: flex;

    margin-bottom: .4rem;

}

.newsd-right a span{

    width: 5px;

    height: 5px;

    border-radius: 50%;

    background: #bfbfbf;

    display: inline-block;

    vertical-align: top;

    margin-top: .3rem;

}

.newsd-right a div{

    flex: 1;

    margin-left: .5rem;

    line-height: 1.7;

    transition: all .4s ease;

}

.newsd-right a:hover div{

    color:#298efd;

}

/* 案例详情 */

.cases-title{

    width: 100%;

    font-family: "PINGFANG HEAVY_1"; 

    font-size: .75rem;

    text-align: center;

    line-height: 1.1;

    border-bottom: 1px solid #d9d9d9;

    padding-bottom: 0.7rem;

}

.cases1-content,.cases2-list,.case-list3,.case-list4,.case-list4{

    width: 80.65%;

    margin: 0 auto;

}

.cases1-content{

    padding-top:0.75rem;

}

.cases1-content p{

    line-height: 2.3;

}

.cases1-top{

    display: block;

}

.cases1-content em{

    width: 14px;

    height: 14px;

    background: url(../images/play.png) center center no-repeat;

    display: inline-block;

    vertical-align: top;

    background-size:14px 14px;

    margin-top: .2rem;

    margin-right: .4rem;

}

.science-mamin2{

    padding: 1.5rem 0 2rem;

}

.science-mamin3{

    padding: 1.5rem 0 0rem;

}

.cases2-title{

    font-size: .6rem;

    color:#4c4c4c;

    font-family: "PINGFANG HEAVY_1"; 

}

.cases-list2{

    margin-top: 1.625rem;

    border-bottom: 1px dashed #cccccc;

    padding-bottom: .8rem;

}

.cases2-list img{

    width: 100%;

    margin: .6rem 0 0 0;

}

.cases-list21{

    margin-top: 0.6rem;

}

.cases-list2:last-child{

    border-bottom: none;

}

.case3-all{

    width: 100%;

    border-top: 1px solid #d9d9d9; 

}

.case-list3{

    padding: 1.7rem 0 2rem;

}

.case-list3 p{

    line-height:2.3;

    font-size: 14px;

        color: #666;

}

.cases3-txt{

    font-family: "PINGFANG HEAVY_1"; 

    line-height: 1.4;  

    margin: .175rem 0 0 0;

}

.case-list3 img{

    width: 100%;

    margin: .55rem 0 0 0;

}

.cases3-zs {

    color:#298efd;

    margin: .2rem  0 0 0;

    font-family: "PINGFANG MEDIUM_1"; 

}

.case3-all .newsd-page{

    border-top: none;

    margin: 0;

}

.case4-list{

    display: flex;



}

.case4-img{

    width: 260px;

}

.case4-img img{

    width: 100%;

}

.case4-txt{

    padding: .4rem 0 .4rem .6rem;

    flex:1;

    box-sizing: border-box;

}

.case4-list{

    width: 48.4%;

}

.case4-title{

    color:#298efd;

    font-family: "PINGFANG BOLD_1";

    line-height: 1.2;

}

.case-list4{

    padding: 1.5rem 0 0 0;

    display: inline-block;

}

.cases4-content{

    margin: .4rem 0 0 0 ;

}

.cases4-content img{

    width: 100%;

}

.case4-all{

    font-size: 0;

}

.case-list4{

    overflow: hidden;

    position: relative;

    left: 50%;

    transform: translateX(-50%);

}

.case4-list{

    margin-bottom: 1.5rem;

}

.case4-list:nth-child(2n){

    margin-left: 3.2%;

}

.case4-txts{

    height: 5.7rem;

    overflow-y: auto;

    padding-right: .1rem;

}

.case4-txts::-webkit-scrollbar {/*滚动条整体样式*/



    width: 4px;     /*高宽分别对应横竖滚动条的尺寸*/



    height: 1px;



}



.case4-txts::-webkit-scrollbar-thumb {/*滚动条里面小方块*/



    border-radius: 10px;





    background: #298efd;



}



.case4-txts::-webkit-scrollbar-track {/*滚动条里面轨道*/





    border-radius: 10px;





}

.cases1-content img{

    max-width: 100%;

}