.am-about-us{border-top:1px solid #ddd;background:#f8f8f8;padding-bottom:58px}.am-about-us .banner-list-con{width:100%;height:264px}.am-about-us .banner-list-con img{width:100%;height:100%}.am-about-us .about-us-con{width:1100px;margin:0 auto;position:relative}.am-about-us .about-us-title{position:absolute;top:-153px;color:#fff}.am-about-us .about-us-title .p-text-1{font-size:42px}.am-about-us .about-us-title .p-text-2{margin-top:18px;font-size:13px}.am-about-us .about-us-list{margin-top:29px}.am-about-us .list-menu-con{width:146px;background:#fff;border:1px solid #dfdfdf;border-top:none}.am-about-us .list-menu-con .menu-con-li{height:43px;padding:0 31px;color:#333;line-height:43px;cursor:pointer;border-top:1px solid #dfdfdf}.am-about-us .list-menu-con .active{color:#fff;background:#2055b3}.am-about-us .list-co-info{background:#fff;width:calc(100% - 174px);margin-left:25px;min-height:600px}.am-about-us .info-text-con{margin:0 54px}.am-about-us .info-text-con .head-top-title{width:765px;color:#023590;font-size:20px;font-weight:700;line-height:70px;border-bottom:1px solid hsla(0,0%,80%,.5)}.am-about-us .info-text-con .about-info-con{margin-top:26px;padding-bottom:60px}