@import url('/components/history/history.css');
.flex-box {
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
}
.about-con{
    width: 1122px;
    margin-left: auto;
    margin-right: auto;
}
.about-ele{
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.header-wrapper{
    width: 100%;
    height: 70px;
    background: #7f7f7f;
    align-items: center;
}
.header-wrapper img{
    height: 55px;
}
.header-wrapper ul{
    flex: 1;
    margin-left: 20px;
    box-sizing: border-box;
    padding: 0 25px;
    align-items: center;
    font-size: 16px;
    color: #c7c8ca;
}
.header-wrapper ul li{
    padding:5px 10px;
    cursor: pointer;
}
.header-wrapper ul li:hover{
    color: #fff;
}
.header-wrapper ul li.active{
    color: #2ed6ed;
}

.about-pagination{
    width: 17px;
    height: 220px;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    position: fixed;
    margin: auto;
    top: 0;
    bottom: 0;
    right: 100px;
    z-index: 9;
}


.about-pagination li{
    width: 17px;
    height: 17px;
    border-radius: 50%;
    background: #c6c6c6;
    cursor: pointer;
}
.about-pagination li:hover{
    background: #aaa;
}
.about-pagination li.active{
    background: #2ed6ed;
}
.about-pagination li a{
    display: inline-block;
    width: 100%;
    height: 100%;
    
}
.main-wrapper{
    height: calc(100vh - 70px);
    overflow: hidden;
    position: relative;
}
.main-wrapper .arrow{
    position: absolute;
    margin: auto;
    left: 0;
    right: 0;
    bottom: 60px;
    animation: arrow 1.5s  linear infinite alternate;
    cursor: pointer;
}
.main-w{
    height: 100%;
    overflow: auto;
}
.main-w::-webkit-scrollbar { width: 0px; height: 0px; }
.main-w .main-c{
    box-sizing: border-box;
    padding-top: 80px;
    padding-bottom: 50px;
    position: relative;
    background-color: #f7f7f7;
    background-size: auto 100%;
    background-repeat: no-repeat;
    background-position: center center;
}

@keyframes arrow {
    0%{
        bottom: 66px;
    }
    50%{
        bottom: 77px;
    }
    100%{
        bottom: 66px;
    }
}

.main-w .jianjie{
    background-image: url("../images/jianjie-bg.jpg");
}
.main-w .jianjie-qn{
    height: 303px;
    box-sizing: border-box;
    padding: 8px 20px 0 600px;
    background: url("../images/jianjie-qn.jpg") left center no-repeat;
}
.main-w .t1{
    text-align: center;
    font-size: 36px;
    color: #282828; 
}
.main-w .t2{
    text-align: center;
    font-size: 30px;
    color: #404040; 
}
.main-w .p1{
    font-size: 30px;
    color: #282828;
}
.main-w .line1{
    width: 59px;
    height: 2px;
    background: #282828;
    margin-top: 25px;
}
.main-w .p2{
    font-size: 16px;
    line-height: 30px;
    text-align: justify;
    color: #616161;
    margin-top: 25px;
}
.main-w .p3{
    font-size: 30px;
    color: #282828;
    font-weight: bold;
}
.main-w .p4{
    font-size: 18px;
    line-height: 30px;
    color: #282828;
    font-weight: bold;
}
.main-w .p5{
    font-size: 16px;
    line-height: 36px;
    color: #616161;
}
.main-w .jianjie-jiahua{
    box-sizing: border-box;
    padding-right: 20px;
}
.main-w .jianjie-jiahua .left{
    width: 513px;
}
.main-w .jianjie-jiahua .right{
    width: 503px;
}

.main-w .linian{
    background-image: url("../images/linian-bg.jpg");
}
.main-w .linian-c{
    box-sizing: border-box;
    margin-top: 110px;
}
.main-w .linian-c li{
    width: 273px;
    height: 460px;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}
.main-w .linian-c li:nth-of-type(1){
    background: url("../images/linian01.jpg") center no-repeat;
}
.main-w .linian-c li:nth-of-type(2){
    background: url("../images/linian02.jpg") center no-repeat;
    margin-top: 95px;
}
.main-w .linian-c li:nth-of-type(3){
    background: url("../images/linian03.jpg") center no-repeat;
}
.main-w .linian-c li:nth-of-type(4){
    background: url("../images/linian04.jpg") center no-repeat;
    margin-top: 95px;
}
.main-w .linian-c .hover-box{
    width: 100%;
    height: 10%;
    position: absolute;
    border-radius:0 0 10px;
    background: rgba(24,42,121,0.9);
    color: #fff;
    bottom: 0;
    left: 0px;
    box-sizing: border-box;
    padding: 0 38px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    transition: all linear 0.3s;
}
.main-w .linian-c .linian-p1{
    font-size: 24px;
}
.main-w .linian-c .linian-p2{
    font-size: 18px;
    line-height: 30px;
    margin-top: 10px;
    display: none;
}
.main-w .linian-c li:hover .hover-box{
    height: 100%;
}
.main-w .linian-c li:hover .linian-p1{
    line-height: 60px;
    border-bottom: 1px solid #fff;
}
.main-w .linian-c li:hover .linian-p2{
    display: block;
}
.main-w .baodao{
    background-image: url("../images/baodao-bg.jpg");
}
.main-w .baodao-c{
    height: 600px;
}
.main-w .baodao-c1{
    align-items: center;
    margin-top: 110px ;
}
.main-w .baodao-c1 img{
    width: 513px;
    height: 352px;
}
.main-w .baodao-c1 .desc{
    width: 522px;
}
.main-w .baodao-c1 a{
    display: inline-block;
    color: #a6162a;
    margin-top: 20px;
    padding-bottom: 3px;
    border-bottom: 1px solid #a6162a;
}
.main-w .baodao-c2{
    margin-top: 20px;
}
.main-w .baodao-c2 img{
    width: 275px;
    height: 204px;
}
.main-w .baodao-c2 .imgbox{
    position: relative;
}

.main-w .baodao-c2 .imgbox::before{
    content: '';
    width: 275px;
    height: 204px;
    background: rgba(0, 0, 0, 0.3) url(../images/video_bf.png) center center no-repeat;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 11;
}

.main-w .zizhi{
    background-image: url("../images/zizhi-bg.jpg");
}
.main-w .zizhi-c{
    margin-top: 110px;
}
.main-w .zizhi-img{
    text-align: center;
    height: 193px;
}
.main-w .zizhi-img p{
    font-size: 14px;
    color: #8c8c8c;
}
.main-w .licheng{
    background-image: url("../images/licheng-bg.jpg");
}
.main-w .licheng-y{
    position: relative;
    box-sizing: border-box;
    margin-top: 15px;
    padding-bottom: 30px;
}
.main-w .licheng-y .line{
    height: 100%;
    width: 1px;
    background: #62bfce;
    position: absolute;
    margin: auto;
    left: 0;
    right: 0;
}
.main-w .licheng-y .line::before,
.main-w .licheng-y .line::after{
    display: inline-block;
    content: '';
    position: absolute;
}
.main-w .licheng-y .line::before{
    width: 15px;
    height: 15px;
    border-radius: 50%;
    top: 0;
    left: -7px;
    background: #2ed6ed;
}
.main-w .licheng-y .line::after{
    width: 40px;
    height: 40px;
    bottom: 0;
    background: url("../images/licheng-bg2.png") center no-repeat;
    left: -20px;
    bottom: -36px;
}
.main-w .licheng-y .desc-w{
    padding-top: 25px;
    display: flex;
    justify-content: space-between;
}
.main-w .licheng-y .blank{
    width: 50%;
}
.main-w .licheng-y .desc{
    width: 50%;
    box-sizing: border-box;
}
.main-w .licheng-y .desc-w:nth-of-type(odd){
    text-align: right;
    padding-right: 15px;
}

.main-w .licheng-y .desc-w:nth-of-type(even){
    padding-left: 15px;
}
.main-w .licheng-y .desc-y{
    font-size: 24px;
    color: #62bfce;
    position: relative;
}
.main-w .licheng-y .desc-w:nth-of-type(odd) .desc-y::after,
.main-w .licheng-y .desc-w:nth-of-type(even) .desc-y::before{
    display: inline-block;
    content: '';
    width: 9px;
    height: 9px;
    position: absolute;
    border-radius: 50%;
    background: #2ed6ed;
    margin: auto;
    top: 0;
    bottom: 0;
}
.main-w .licheng-y .desc-w:nth-of-type(odd) .desc-y::after{
    right: -12px;
}
.main-w .licheng-y .desc-w:nth-of-type(even) .desc-y::before{
    left: -12px;
}
.main-w .licheng-y .desc-c{
    font-size: 16px;
    line-height: 30px;
    color: #808080;
    margin-top: 20px;
    text-align: justify;
}
.main-w .licheng-y .desc-c:nth-of-type(2){
    margin-top: 5px;
}

.main-w .tuandui{
    background-image: url("../images/tuandui-bg.jpg");
}
.main-w .team-c{
    align-items: center;
    padding-top: 130px;
}
.main-w .team-c .desc-w{
    width: 825px;
}
.main-w .team-c .xiao-n{
    font-size: 24px;
    color: #252525;
    font-weight: bold;
}
.main-w .team-c .xiao-t{
    font-size: 18px;
    color: #252525;
    margin-top: 10px;
}
.main-w .team-c .desc-c{
    font-size: 18px;
    line-height: 30px;
    color: #808080;
}

.main-w .shuji-c{
    flex-wrap: wrap;
    margin-bottom: 40px;
    height: 480px;
}

.main-w .shuji-c img{
    width:  16%;
}
.main-w .dongtai{
    background-image: url("../images/dongtai-bg.jpg");
}
.main-w .dongtai-c{
    box-sizing: border-box;
    padding: 0px 180px 0px 35px;
    margin-top: 50px;
}
.main-w .dongtai-m{
    width: 495px;
}
.main-w .dongtai-t{
    font-size: 36px;
    color: #282828;
    position: relative;
}
.main-w .dongtai-t:after{
    display: inline-block;
    content: "";
    width: 47px;
    height: 3px;
    background: #62bfce;
    position: absolute;
    left: 0;
    bottom: -20px;
}
.main-w .dongtai-l{
    margin-top: 50px;
}
.main-w .dongtai-l li{
    display: flex;
    align-items: center;
    border-bottom: 1px solid #62bfce;
}
.main-w .dongtai-l li span{
    width: 22px;
    height: 22px;
    background: #62bfce;
    color: #fff;
    font-size: 18px;
    text-align: center;
    line-height: 22px;
}

.main-w .dongtai-l li a{
    flex: 1;
    font-size: 20px;
    line-height: 60px;
    color: #616161;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space:nowrap;
}
.main-w .dongtai-l li a:hover{
    color: #ff3b30;
}
.main-w .dongtai-m .more{
    display: inline-block;
    font-size: 26px;
    color: #a6162a;
    margin-top: 30px;
    border-bottom: 1px solid #a6162a;
}

.main-w .lianxi{
    background-image: url("../images/lianxi.jpg");
}
.main-w .lianxi-t{
    font-size: 36px;
    color: #282828;
    border-bottom: 1px solid #d3d3d3;
    padding-bottom: 20px;
}
.main-w .lianxi-us{
    align-items: center;

}
.main-w .lianxi-line{
    height: 90px;
    width: 1px;
    background: #d3d3d3;
}
.main-w .lianxi-bdqn{
    font-size: 24px;
    font-weight: bold;
    color: #62bfce;
}
.main-w .lianxi-jiahua{
    font-size: 32px;
    font-weight: bold;
    color: #62bfce;
}
.main-w .lianxi-area{
    font-size: 20px;
    font-weight: bold;
    color: #282828;
}
.main-w .lianxi-adress{
    font-size: 18px;
    line-height: 30px;
    color: #282828;
    margin-top: 10px;
}
.main-w .about-bottom{
    height: 319px;
    background: #62bfce url("../images/about-bottom-bg.jpg") center no-repeat;
}
.main-w .about-bottom-c{
    height: 100%;
    align-items: center;
    box-sizing: border-box;
    padding-right: 40px;
}
.main-w .about-bottom-form{
    width: 772px;
}
.main-w .about-bottom-t{
    font-size: 36px;
    color: #fff;
    font-weight: bold;
}
.main-w .input-wrapper{
    width: 100%;
    height: 128px;
    box-sizing: border-box;
    border-radius: 5px;
    border: 1px dashed #62becd;
    background: #fff;
    background-clip: border-box;
    margin-top: 25px;
    padding: 35px 20px;
    position: relative;
}
.main-w .input-group{
    width: 350px;
    height: 41px;
    box-sizing: border-box;
    padding-left: 10px;
    font-size: 18px;
    color: #979797;
    display: flex;
    align-items: center;
    border: 1px solid #dedede;
}
.main-w .input-group p{
    height: 100%;
    line-height: 39px;
}
.main-w .input-group input{
    flex: 1;
    font-size: 18px;

}
.main-w .input-wrapper button{
    position: absolute;
    width: 342px;
    height: 62px;
    background: #45d8ac;
    border-radius: 32px;
    margin: auto;
    left: 0;
    right: 0;
    bottom: -31px;
    font-size: 22px;
    color: #fff;
    outline: none;
    cursor: pointer;
    transition: all 0.1s linear;
}
.main-w .input-wrapper button:hover{
    background: #e71a21;
}
.main-w .tips{
    margin-top: 55px;
    text-align: center;
    color: #fff;
    font-size: 18px;
}


/* 视频弹框 */
.alert_video {
    width: 100%;
    max-width: 1200px;
    height: 600px;
    position: fixed;
    margin: auto;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: #000;
    z-index: 999;
    display: none;
}
.alert_video .title {
    width: 100%;
    height: 45px;
    padding: 0 10px;
    line-height: 45px;
    box-sizing: border-box;
    color: #fff;
    font-size: 18px;
    background: #0f70e7;
}
.alert_video .close_btn {
    width: 30px;
    height: 30px;
    color: rgba(255, 255, 255, 0.58);
    border: 1px solid rgba(255, 255, 255, 0.58);
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    cursor: pointer;
    -webkit-transition: all 0.2s;
    -moz-transition: all 0.2s;
    -ms-transition: all 0.2s;
    -o-transition: all 0.2s;
    transition: all 0.2s;
    position: absolute;
    right: 20px;
    top: 10px;
    background: #000;
    z-index: 10;
    cursor: pointer;
}
.alert_video .diviframe {
    width: 100%;
    height: 100%;
}
.alert_video .diviframe iframe{
    width: 100%;
    height: 100%;
    border: none;
}

/* 视频弹框 end*/

.header_wrapper{
    display: none !important;
}
.footer_wrapper{
    display: none !important;
}