.page-video-center {
    margin: 5% auto;
}

.video{background: #000000; padding: 0;
    position: fixed;
    z-index: 10000;
    left: 50%;
    transform: translateY(-50%) translateX(-50%);
    top: 50%;
    display: none;
    height: 550px;
}
.video video{
    width: 100%;
}
.video_mask{
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display:none;
    background: rgba(0,0,0,.8);
}
.video_mask .video_close{cursor:pointer;color:#fff;padding:0 10px;font-size:28px;opacity:1;display:inline-block;transition:all .4s ease; margin: 20px; float: right;}
.video_mask .video_close::before{content: "\e63a"; font-family: iconfont;}
.mobile .video_mask .video_close{font-size: .28rem;}

.mobile .video{
    width: 100%;
    height: 220px;
}

.video {
    border-radius: 25px;
    overflow: hidden;
}

.page-video-center h1 {
    font-weight: bold;
    text-align: center;
    color: #525C60;
    margin: 0 0 25px;
}

.page-video-center .video-list {
    margin: 0 auto;
    display: flex;
    flex-flow: wrap;
    justify-content: space-between;
}

.VideoCenterSwiper{margin-top: 25px;}

.page-video-center .video-list {
    margin: 25px 0 0;
}

.page-video-center .vide0-item {
    margin:0;
    cursor: pointer;
    width: 100%;
}
.imgVideo{
    width: 100%;
    height: 185px;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}
.mobile .imgVideo{height: 125px;}

.imgVideo .play{content: '';width: 45px; height:45px; border-radius: 45px; position: absolute; display: block; left: 50%; top: 50%; transform: translateX(-50%) translateY(-50%);
    background-image: url("../../static/images/play.png"); z-index: 9; cursor:pointer;background-size: 100%; background-position: center; background-repeat: no-repeat}
.imgVideo .play.stop{background-image: url("../../static/images/stop.png")}
.imgVideo img{position: absolute;left: 50%;top: 50%; transform: translate(-50%,-50%);max-height: 95%;max-width: 95%;width: auto; z-index: 1;}
.imgVideo::after{
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    background: rgba(0,0,0,0.3);
}

.page-video-center .vide0-item p {
    text-align: center;
    font-size: 16px;
    margin: 15px 0;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.showPC {
    display: block;
}

.showWap {
    display: none;
}

@media (max-width: 768px) {
    .showPC {
        display: none;
    }

    .showWap {
        display: block;
    }

    .video {
        border-radius: 10px;
    }

    h1 {
        font-size: 24px;
    }

}
.page-downloads-center {
    margin: 5% auto;
}

.page-downloads-center h1 {
    margin: 0 auto 35px;
    padding-bottom: 3%;
    border-bottom: 1px solid #e5e5e5;
}

.page-downloads-center .form-inline {
    overflow: hidden;
    margin-bottom: 5%;
}

.page-downloads-center .form-group {
    padding-right: 25px;
    margin-bottom: 15px;
    float: left;
}

.page-downloads-center label {
    color: #707070;
    font-size: 16px;
    margin-right: 10px;
}

.page-downloads-center select {
    color: #707070;
    font-size: 16px;
    min-width: 180px;
    padding: 0 10px;
    height: 35px;
    background: #EBEBEB;
    border-color: #EBEBEB;
}

.page-downloads-center a.READbtn {
    width: 120px;
    height: 36px;
    background: #FFB500;
    font-size: 20px;
    font-weight: bold;
    color: #333;
    line-height: 36px;
    padding: 0;
}

.page-downloads-center .downloads-wrap li {
    border-bottom: 1px solid #d9d9d9;
    overflow: hidden;
    padding: 25px 0;
    font-size: 16px;
}

.page-downloads-center .downloads-wrap .left-name-dow {
    float: left;
    font-weight: 400;
    color: #7E7E7E;
}

.page-downloads-center .downloads-wrap .left-name-dow .arrowdc {
    position: relative;
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 16px;
    border-radius: 100%;
    background: #CACACA;
    vertical-align: middle;
    top: -2px;
}

.page-downloads-center .downloads-wrap .left-name-dow .arrowdc::after {
    content: " ";
    position: absolute;
    left: 46%;
    top: 50%;
    width: 6px;
    height: 6px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    transform: translate(-50%, -50%) rotate(45deg);
}

.page-downloads-center .downloads-wrap .right-buttom {
    float: right;
    width: 119px;
    height: 36px;
    background: linear-gradient(0deg, #E8E9EF, #FFFFFF);
    border: 1px solid #9B9B9B;
    line-height: 36px;
    font-size: 17px;
    font-weight: bold;
    display: block;
    text-align: center;
    color: #333;
}
.page-downloads-center .downloads-wrap .right-buttom:hover{
    border: 1px solid #000;
    text-decoration: none;
}

.page-downloads-center .casesub{    height: 36px;
    background: #FFB500;}



@media (max-width: 768px) {
    h1 {
        font-size: 24px;
    }
    .page-downloads-center .downloads-wrap li{font-size: 14px;}
    .page-downloads-center .form-group{float: none;padding-right:0;}
    .page-downloads-center label,.page-downloads-center select{display: block;margin-right: 0;width: 100%;font-size: 14px;}
    .page-downloads-center .form-group.pull-right{    float: none !important; text-align: center;}
    .page-downloads-center a{font-size: 14px;width: 100%;}
    .page-downloads-center .downloads-wrap .right-buttom{font-size: 12px;width:auto;padding: 0 10px; height: auto; line-height: 1.7em;}
}


.CaseStudies .contentI{width: 100%; margin-top: 0;}
.CaseStudies .contentI .product{ text-align: left; position: relative}
.CaseStudies .contentI .product ul{border: 1px solid #e7e7e7; padding: 0;    overflow: hidden; margin-right: 10px; width: calc(25% - 15px);float: none;display: inline-block; position: absolute; left: 0; top: 0}
.CaseStudies .contentI .product ul li.img{width:100%;height:0; max-height: 219px; border-bottom: 1px solid #e7e7e7; max-width: none;}
/*.container {*/
/*    padding-right: 15px;*/
/*    padding-left: 15px;*/
/*    margin-right: auto;*/
/*    margin-left: auto;*/
/*}*/
/*@media (min-width: 768px) {*/
/*    .container {*/
/*        width: 750px;*/
/*    }*/
/*}*/
/*@media (min-width: 992px) {*/
/*    .container {*/
/*        width: 970px;*/
/*    }*/
/*}*/
/*@media (min-width: 1200px) {*/
/*    .container {*/
/*        width: 1170px;*/
/*    }*/
/*}*/
.CaseStudies .contentI .product .text{text-align: left; width: 80%; margin:10px 10%; height: auto;}
/*.CaseStudies .contentI .product .text p{word-break: break-all; word-break:break-all;*/
/*    display:-webkit-box;*/
/*    -webkit-line-clamp:6;*/
/*    -webkit-box-orient:vertical;*/
/*    overflow:hidden;}*/
/*.CaseStudies .contentI .product .text p.clamp5{ -webkit-line-clamp:5;}*/
/*.CaseStudies .contentI .product .text p.clamp4{ -webkit-line-clamp:4;}*/
/*.CaseStudies .contentI .product .text p.clamp3{ -webkit-line-clamp:3;}*/
/*.CaseStudies .contentI .product .text p.clamp2{ -webkit-line-clamp:2;}*/
/*.CaseStudies .contentI .product .text p.clamp1{ -webkit-line-clamp:1;}*/
.CaseStudies .contentI .READbtn {width: calc(100% - 30px); margin:0 15px 15px; border-radius: 0; font-size:17px; font-weight: normal; }
.CaseStudies .contentI .product .text h3{font-size: 14px;font-weight: bold;line-height: initial;margin: 15px 0;}

.CaseStudies .contentI .READbtn{font-size: 14px;}
.mobile .CaseStudies .contentI .product ul{width: 100%; height: auto;}
.mobile .page-downloads-center .casesub{width: 100%}
.mobile .page-downloads-center h1{margin: 15px 0;}

.mobile  .page-downloads-center label{margin-bottom: 10px;}


#video_play{height: 550px;}
.mobile  #video_play{height: auto;width: 100%;}
.mobile .video{background: none;height: auto;}