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!important;-webkit-transform:rotate(180deg);-moz-transform:rotate(180deg);-ms-transform:rotate(180deg);-o-transform:rotate(180deg);transform:rotate(180deg);content:"\e612";color:#dddddd !important}.roadSwiper .roadSwiper-box .swiper-button-prev:hover::after{color:#c82128 !important}.roadSwiper .roadSwiper-box .swiper-button-next{position:absolute;top:-webkit-calc(76%);top:-moz-calc(76%);top:calc(50% - -26px);right:-44px}.roadSwiper .roadSwiper-box .swiper-button-next::after{font-family:"iconfont" !important;content:"\e612";color:#dddddd !important}.roadSwiper .roadSwiper-box .swiper-button-next:hover::after{color:#c82128 !important}.roadSwiper .roadSwiper-content{width:100%;padding:32px 48px;background:#f7f6f6;margin:35px auto;font-size:16px;font-family:Microsoft YaHei;font-weight:400;color:#777777;line-height:36px;position:relative}.roadSwiper .roadSwiper-content::before{content:"";position:absolute;width:0;height:0;border-left:15px solid transparent;border-right:15px solid transparent;border-bottom:26px solid #f7f6f6;top:-26px;left:26%}.sub-banner .item-video{cursor:pointer}.sub-banner .know-mask{position:fixed;top:0;left:0;width:100%;height:100%;z-index:100;display:none}.sub-banner .know-mask .know-box{width:100%;height:100%;background-color:rgba(0,0,0,0.8);display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-moz-box-orient:horizontal;-moz-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-justify-content:center;-moz-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-align-items:center;-moz-box-align:center;-ms-flex-align:center;align-items:center}.sub-banner .know-mask .know-box .video-js{width:66.6667vw;height:37.5vw;max-width:1280px;max-height:720px;border:1px solid #fff;overflow:hidden;border-radius:4px}.sub-banner .know-modal{width:100%;height:100%;position:absolute;left:0;top:0}}