.banner{position:relative;width:100%;height:220px;overflow:hidden}.banner img{position:absolute;left:50%;width:1920px;margin-left:-960px}.content-box{margin-top:50px;margin-bottom:50px}.content-box .sidebar-left{width:250px}.content-box .sidebar-left .side-item{position:relative;padding:20px;border:1px solid #ebebeb;margin-bottom:50px;font-size:16px}.content-box .sidebar-left .side-item .tit{position:absolute;top:-15px;left:50%;width:110px;margin-left:-55px;font-size:18px;font-weight:600;text-align:center;background-color:#fff}.content-box .sidebar-left .side-item ul li{margin-top:30px;padding-bottom:20px;border-bottom:1px solid #ebebeb}.content-box .sidebar-left .side-item ul li:last-child{border-bottom:none}.content-box .sidebar-left .side-item ul li a{position:relative;display:block;text-align:left}.content-box .sidebar-left .side-item ul li a .icon-arrow{position:absolute;top:5px;right:0;width:10px;height:15px;background:url("../images/icons.png") -10px 0 no-repeat}.content-box .sidebar-left .side-item ul li a:hover{color:#07528c}.content-box .sidebar-left .side-item ul li a:hover .icon-arrow{background-position:-22px 0}.content-box .sidebar-left .side-item ul li.active a{color:#07528c}.content-box .sidebar-left .side-item ul li.active a .icon-arrow{background-position:-22px 0}.content-box .aboutUs-box{width:920px;margin-bottom:50px}.content-box .aboutUs-box .tit{position:relative;margin-bottom:25px;font-size:20px;font-weight:600;color:#07528c}.content-box .aboutUs-box .tit .line{position:absolute;top:15px;right:0;width:716px;border-top:1px solid #ebebeb}.content-box .aboutUs-box h4{margin:20px 0;font-size:18px;font-weight:600}.content-box .aboutUs-box p{color:#666;font-size:14px;line-height:24px}.content-box .contactUs-box{width:920px;margin-bottom:50px;font-size:14px}.content-box .contactUs-box .tit{position:relative;margin-bottom:25px;font-size:20px;font-weight:600;color:#07528c}.content-box .contactUs-box .tit .line{position:absolute;top:15px;right:0;width:725px;border-top:1px solid #ebebeb}.content-box .contactUs-box .contact-way{margin-bottom:35px}.content-box .contactUs-box .contact-way .ways{line-height:24px}.content-box .contactUs-box .contact-way .qr-code{width:428px;text-align:right}.content-box .contactUs-box .map{width:820px;height:340px}.content-box .contactUs-box .share{margin-top:25px;margin-bottom:30px}.content-box .online-msg-box{width:920px;margin-bottom:50px;font-size:14px}.content-box .online-msg-box .tit{position:relative;margin-bottom:25px;font-size:20px;font-weight:600;color:#07528c}.content-box .online-msg-box .tit .line{position:absolute;top:15px;right:0;width:656px;border-top:1px solid #ebebeb}.content-box .online-msg-box .tips{margin-bottom:30px;font-size:14px;line-height:24px}.content-box .online-msg-box .notice{margin-bottom:20px;font-size:16px;color:#07528c}.content-box .online-msg-box .form label{margin-bottom:10px;font-size:16px}.content-box .online-msg-box .form textarea{width:846px;resize:none}.content-box .online-msg-box .form button{margin-top:20px;margin-bottom:50px}.content-box .online-msg-box .form ul li{float:left;width:50%}.content-box .online-msg-box .form ul li .form-control{width:385px}