.nuox-about-header{width:100%}.nuox-about-header img{width:100%;max-height:130px}.nuox-module{min-height:300px}.nuox-un-module{min-height:449px;position:relative;padding-top:15px}.nuox-top{margin-top:50px}.contact_img{height:300px;width:100%}.contact_info{background-color:#e7eef4;height:200px;margin-top:50px}.contact_qrcode{text-align:right}.contact_qrcode_img{width:150px;margin-top:25px}.contact_content{padding:25px 70px}.contact_content .tt{font-size:15px;font-weight:700;font-family:Microsoft YaHei}.contact_content .tt,.contact_content .uu{height:37px;line-height:37px}.contact_branch_office .el-col{padding:10px;border-left:1px solid #e7eef4;border-right:1px solid #e7eef4;margin-bottom:30px}.contact_branch_item{height:30px;line-height:30px}