/* 二级页面 */
#business_child{    background: #fff;}
#business_child .banner_box{min-width:1200px;max-width:1920px;height: 595px;background-color: #fff;overflow: hidden;    position: relative;top:0px;left: 0px;}
#business_child .banner_box video{width:1920px;height: 595px;object-fit:cover;position: absolute;left: 0px;top:0px;z-index: 1;}
#business_child .banner_box .videobg{width: 100%;height:595px;position: absolute;left: 0px;top:0px;z-index: 2;}
#business_child .banner_box .video_txt{width:1920px;height:595px;position: absolute;left: 0px;top:0px;z-index: 3; }
#business_child .banner_box img{width: 100%;}
/* 当前位置导航 */
#business_child .Pos_nav{min-width: 1200px; max-width: 1920px; width: 1920px; height: 56px; background-color: #F2F2F2; position: absolute; left: 0px; bottom: 0px; background: url('../images/xin_03.png'); z-index: 4;}
#business_child .Pos_nav .Pos_nav_box{width: 1200px;height: 56px;position: relative;margin: 0 auto;}
#business_child .Pos_nav .nav{height: 56px;float: left; position: relative;left: 0px;top: 0px;font-size: 18px;line-height: 56px;color: #fff;}
#business_child .Pos_nav .nav img{width: 47px; height: 56px; position: absolute; left: 0px; top: 0px;}
#business_child .Pos_nav .bigtxt{font-size: 18px; border-bottom: 2px solid #3b61a9;}
#business_child .Pos_nav .left_nav{width: 274px;height: 56px; float: right}
#business_child .Pos_nav .left_nav .list{width: 110px;height: 56px;margin-right: 20px;float: left;display: block;}
#business_child .Pos_nav .left_nav .list a{display: block;width: 110px;height: 56px;color: #fff;text-align: center;line-height: 56px;color: #fff;font-size: 18px; /**/}
#business_child .Pos_nav .left_nav .active{background: url('../images/active.png')no-repeat;color: #fff;}
#business_child .Pos_nav .left_nav .click{width: 31px; height: 39px; position: absolute; right: 6px; top: 17px; cursor: pointer;}
#business_child .Pos_nav .left_nav .click img{width: 11px;}
/* 内容 */
#business_child .body_box{width: 1920px;height: auto;background: url('../images/manage/content_bg.jpg') repeat-y top;background-size: 100% auto;padding-top: 122px;padding-bottom: 50px;}
#business_child .body_box>.head{width: 1033px;height: 52px;margin: 0 auto;text-align: center;margin-bottom: 82px;font-size: 18px;}
#business_child .body_box>.head ul{width: 619px;height: 100%;border-bottom: 2px solid #c6c6c6;}
#business_child .body_box>.head ul li{float: left;width: 205px;height: 52px;background: #e2e2e2;margin-right: 2px;}
#business_child .body_box>.head ul li:last-child{margin-right: 0px;}
#business_child .body_box>.head ul li a{display: block;width: 205px;height: 52px;color: #666666;font-size: 18px;line-height: 52px;}
#business_child .body_box>.head ul .active{height: 50px;border-top: 2px solid #2f8bd7;color: #2f8bd7;}
#business_child .body_box>.content{width: 1033px;margin: 0 auto;}
#business_child .body_box>.content .head{font-size: 0px;width: 1033px;text-align: center;margin-bottom: 66px;position: relative;}
#business_child .body_box>.content .kv{font-size: 0px;width: 1033px;text-align: center;margin-bottom: 60px;}
#business_child .body_box>.content .container{width: 1033px;height: auto;}
#business_child .body_box>.content .container .title{width: 1033px;text-align: center;font-size: 40px;color: #5d5d5d;margin-bottom: 46px;}
#business_child .body_box>.content .container p{text-indent: 20px;color: #afafaf;font-size: 16px;line-height: 30px;position: relative;}
#business_child .body_box>.content ul li{width: 1032px;height: 238px;background: url('../images/business/netdata_bg.jpg') no-repeat top;position: relative;}
#business_child .body_box>.content ul li .number{position: absolute;top: 35px;left: 55px;font-size: 97px;color: #e1e1e1;}
#business_child .body_box>.content ul li .time{position: absolute;bottom: 70px;left: 55px;font-size: 24px;color: #bcbcbc;}
#business_child .body_box>.content .list .title{position: absolute;top: 26px;left: 250px;font-size: 26px;color: #5d5d5d;width: 746px;overflow: hidden;text-overflow:ellipsis;white-space: nowrap;text-align: left;}
#business_child .body_box>.content ul li .content{position: absolute;top: 75px;left: 250px;font-size: 18px;color: #a1a1a1;width: 752px;text-indent: 20px;}
#business_child .body_box>.content ul li .detail{position: absolute;right: 66px;bottom: 54px;font-size: 20px;color: #5d5d5d;}
#business_child .body_box>.content .container .line{width: 1032px;height: 2px;margin: 0 auto;margin-top: 80px;margin-bottom: 48px;background: #b9b9b9;}
#business_child .body_box>.content .container .subtitle{color: #5d5d5d;font-size: 22px;margin-bottom: 24px;margin-top: 46px;}
#business_child .body_box>.content .container .subtitle:first-child{margin-top: 0px;}
#business_child .body_box>.content .container .circle{display: inline-block;width: 9px;height: 9px;border-radius: 100%;background: #2572b6;vertical-align: middle;margin-right: 12px;}
#business_child .body_box>.content .container .no_indent{text-indent: 0px;}
#business_child .body_box>.content .container .end{margin-top: 68px;text-indent:20px;color: #a1a1a1;font-size: 16px;}
#business_child .body_box>.content .container .threetitle{font-size: 18px;color: #5d5d5d;}
#business_child .body_box>.content .head .back_pre{display: block;width: 124px;height: 42px;background: #174e88;font-size: 0px;position: absolute;top: 12px;right: 22px;border-radius: 5px;line-height: 42px;}
#business_child .body_box>.content .head .back_pre img{vertical-align: -6%;margin-right: 5px;}
#business_child .body_box>.content .head .back_pre .text{font-size: 16px;color: #fff;}

#business .body_box>.content .swiper-container .img{width: 473px;height: 617px;}