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.grade-3[data-v-4711a2ea]{top:10px}.midContent .item .left .expl .btn[data-v-4711a2ea]{margin:40px 40px 20px 0}.midContent .item .right[data-v-4711a2ea]{width:24rem}.midContent .item .right .detial[data-v-4711a2ea]{display:inline-block;width:12rem;margin:20px 0;font-size:.88rem}.midContent .item .right .detial span[data-v-4711a2ea]{font-size:2rem;display:inline-block}.midContent .item .right .detial p[data-v-4711a2ea]{line-height:3}.fadescale-enter-active .btn[data-v-4711a2ea]{position:relative;left:0;top:0;-webkit-transition:all 2s;transition:all 2s}.fadescale-enter .btn[data-v-4711a2ea],.fadescale-leave-active .btn[data-v-4711a2ea]{position:relative;left:-200px;top:50px;-webkit-transition:all 2s;transition:all 2s}.fadescale-leave .btn[data-v-4711a2ea]{position:relative;left:0;top:0;-webkit-transition:all 2s;transition:all 2s}.el-carousel__indicators--vertical{z-index:100}.el-carousel__indicators--vertical .el-carousel__button{width:6px;height:6px}._default_index .banner{position:fixed;width:100%;height:100vh}._default_index .banner div{position:absolute}._default_index .banner img,._default_index .banner video{position:absolute;width:100vw}._default_index .banner:after{content:"";width:100%;height:100vh;position:absolute;top:0;left:0;background:rgba(0,0,0,.4);z-index:2}._default_index .content{z-index:3;position:relative;height:100vh;overflow:hidden}._default_index .content .sideNav{position:fixed;right:10px;top:40%}._default_index .content .sideNav img{display:block;width:8px;margin:10px 0 0 0}.common-foots{position:fixed;z-index:100;bottom:0;width:100%}.common-foots .common-foot{background:transparent!important;color:#cacaca!important;font-size:12px!important}.common-foots .common-foot *{vertical-align:middle}.common-foots .common-foot img{width:14px}