.portal_regist .banner{font-size:0;line-height:0;margin:0 auto;text-align:center;background-color:#00174e}.portal_regist .banner img{width:100%}.portal_regist .contain{width:500px;margin:0 auto;padding-top:50px;padding-bottom:100px}.portal_regist .contain .register_column_item{width:100%;margin-bottom:20px;text-align:center}.portal_regist .contain .register_simple_sec_title{margin-bottom:50px;font-size:22px;line-height:33px;text-align:center}.portal_regist .contain .formItem{margin-top:20px;display:flex}.portal_regist .contain .register_column_item_title{line-height:1;color:#787878;width:100px;text-align:right;padding-right:13px}.portal_regist .contain .ww_label_Small{font-size:12px}.portal_regist .contain .register_column_item_buttonTips{margin:23px 0;color:#787878}.portal_regist .contain .input{flex:1;width:100%}@media screen and (max-width:767px){.portal_regist .contain{width:90%}}