/* 二级页面 */
#business{    background: #fff;}
#business .banner_box{min-width:1200px;max-width:1920px;height: 595px;background-color: #fff;overflow: hidden;    position: relative;top:0px;left: 0px;}
#business .banner_box video{width:1920px;height: 595px;object-fit:cover;position: absolute;left: 0px;top:0px;z-index: 1;}
#business .banner_box .videobg{width: 100%;height:595px;position: absolute;left: 0px;top:0px;z-index: 2;}
#business .banner_box .video_txt{width:1920px;height:595px;position: absolute;left: 0px;top:0px;z-index: 3; }
#business .banner_box img{width: 100%;}
/* 当前位置导航 */
#business .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 .Pos_nav .Pos_nav_box{width: 1200px;height: 56px;position: relative;margin: 0 auto;}
#business .Pos_nav .nav{height: 56px;float: left; position: relative;left: 0px;top: 0px;font-size: 18px;line-height: 56px;color: #fff;}
#business .Pos_nav .nav img{width: 47px; height: 56px; position: absolute; left: 0px; top: 0px;}
#business .Pos_nav .bigtxt{font-size: 18px; border-bottom: 2px solid #3b61a9;}
#business .Pos_nav .left_nav{width: 274px;height: 56px; float: right}
#business .Pos_nav .left_nav .list{width: 110px;height: 56px;margin-right: 20px;float: left;display: block;}
#business .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 .Pos_nav .left_nav .active{background: url('../images/active.png')no-repeat;color: #fff;}
#business .Pos_nav .left_nav .click{width: 31px; height: 39px; position: absolute; right: 6px; top: 17px; cursor: pointer;}
#business .Pos_nav .left_nav .click img{width: 11px;}
/* 内容 */
#business .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: 100px;}
#business .body_box>.head{width: 1033px;height: auto;font-size: 0px;margin: 0 auto;margin-bottom: 80px;}
#business .body_box>.content{width: 1033px;height: auto;margin: 0 auto;overflow: hidden;}
#business .body_box>.content ul li{width: 316px;height: 397px;border-radius: 10px;background: #dde6ed;float: left;margin-right: 42px;overflow: hidden;position: relative;}
#business .body_box>.content ul li:last-child{margin-right: 0px;}
#business .body_box>.content ul li .head_img{font-size: 0px;}
#business .body_box>.content ul li .belongs{font-size: 16px;color: #afb3b7;margin-top: 25px;margin-left: 28px;}
#business .body_box>.content ul li .title{width: 264px;font-size: 24px;color: #5d5d5d;margin-top: 20px;margin-left: 28px;overflow: hidden;text-overflow:ellipsis;white-space: nowrap;}
#business .body_box>.content ul li .content{width: 270px;font-size: 15px;color: #5d5d5d;margin-left: 28px;margin-top: 16px;}
#business .body_box>.content ul li .more{width: 261px;text-align: right;font-size: 18px;color: #5d5d5d;margin-top: 20px;margin-left: 28px;}
#business .body_box>.content ul li .more img{vertical-align: middle;margin-left: 8px;}