.page-container{padding-bottom:98px}.poster-box{width:100%;height:434px;padding-top:142px;padding-bottom:48px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;background-color:#5250da}.poster-box h2{font-size:58px;font-weight:800;color:#fff;text-shadow:0 5px 8px rgba(47,44,168,.23);line-height:1}.poster-box p{font-size:22px;text-align:center;line-height:30px;font-weight:200;color:#fff}.poster-box .link-btn{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding:0 34px;height:68px;border:1px solid #fff;border-radius:100px;color:#fff;font-size:28px}.poster-box .link-btn .icon-play{margin-right:10px;font-size:36px}.func-list{width:100%;padding:0 24px;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.func-list li{width:340px;height:120px;padding:24px 34px;margin-bottom:24px;background:#f7f8fa;border-radius:8px;font-size:26px;line-height:38px;text-align:justify}.func-list li:last-of-type{color:#2c6cee}.list-card{width:100%;padding:0 24px;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.list-card .card-box{width:340px;height:340px;padding:36px 26px;margin-bottom:24px;background:#fff;border:1px solid #eef1f4;border-radius:6px}.list-card .title-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.list-card .img-icon{margin-right:26px;width:64px;height:64px}.list-card .i-title{font-size:28px;color:#3c4254;font-weight:700}.list-card .i-desc{width:100%;margin-top:16px;font-size:24px;color:#878c9c;text-align:justify}.video-demo{width:100%;padding:40px 24px;background-color:#fff}.video-demo .desc-label{width:100%;font-size:24px;color:#878c9c;line-height:38px;text-align:center}.video-demo .img-box{width:100%;height:330px;border-radius:8px;overflow:hidden}.video-demo .img-view{width:100%;height:100%;border-radius:8px;-webkit-transform:translateZ(0);transform:translateZ(0)}.fixed-mask{left:0;top:0;z-index:8;width:100%;height:100%;background-color:rgba(0,0,0,.3)}.fixed-mask,.preview-core{display:none;position:fixed}.preview-core{left:50%;top:50%;-webkit-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%);z-index:9;width:85%;height:85%;border-radius:6px;background-color:#fff}.preview-core .close-box{position:absolute;right:-30px;top:-30px;width:40px;height:40px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;border-radius:50%;background-color:rgba(0,0,0,.4)}.preview-core .icon-close{font-size:18px;line-height:1;color:#fff}.preview-core .preview-img{width:100%;height:100%;overflow:hidden}.preview-core .drag-img{height:100%;max-height:100%;width:auto;margin:auto}.preview-core .pinch-zoom-container{height:100%!important}