.bg09 .item-con{margin:0 auto;text-align:left;overflow:hidden}.bg09 .item-con>div{font-size:15px;float:left;line-height:2;width:410px;width:474px}.bg09 .item-con>div:last-child{float:right}.bg09 .item-con>div.r{margin-left:50px}.bg09 .item-con>div h4{font-size:20px;line-height:1.5}.bg09 .item-con>div p{margin:20px 0;font-size:14px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}.aboutBg01{background:#041225 url(/images/about_bg01.jpg) no-repeat;background-position:50%;height:340px}.aboutBg01 .inner{padding:160px 0 0}.aboutBg01 p{color:#fff;font-size:15px;margin:70px 0 20px}.aboutBg02 .inner{padding:120px 0}.aboutBg02 p{font-size:16px}.aboutBg03{background-color:#f9f9f9}.aboutBg03 .inner{padding:88px 0 80px}.aboutBg03 .item-con{margin:0 auto;margin-bottom:72px}.aboutBg04{background:#f3f3f3 url(/images/about/tianyuangang.png) no-repeat;background-position:50%;height:600px}.city_switch{font-size:16px;color:#7d7d7d;text-align:center;padding:50px 0 30px;background-color:#f9f9f9}.city_switch span{padding:0 20px;cursor:pointer}.city_switch .active_nav,.city_switch span:hover{color:#dd4637}.company_map_list li{display:none;border-top:1px solid #dadada;border-bottom:1px solid #dadada}.company_map_list .show_avtive{display:block}.aboutBg04_shanghai{background-image:url(/images/about/shanghai2.png)}.aboutBg04_xinjiapo{background-image:url(/images/about/singapore.jpg)}.aboutBg04_xianggang{background-image:url(/images/about/hk.jpg)}.aboutBg04_shenzhen{background-image:url(/images/about/shenzhen.jpg)}.aboutBg05_nantong{background-image:url(/images/about/nantong.png)}.aboutBg04 .inner{padding:150px 0 0}.aboutBg04 .main{height:450px}.aboutBg04 .point{position:absolute;left:374px;top:-8px}.aboutBg04 .address{position:absolute;left:50%;bottom:0;margin-left:-200px;background-color:rgba(78,80,94,.9);color:#fff;font-size:14px;padding:20px;width:360px;height:109px;padding-top:57px}.aboutBg04 .address strong{font-weight:300;font-size:18px}.aboutBg04 .address span{color:#999}