.nav-bar {
  width: 100%;
  height: 71px;
  border-top: 1px solid #f2f2f2;
  background-color: white;
}
.nav-bar ul {
  overflow: hidden;
  width: 700px;
  margin: 11px auto;
}
.nav-bar ul .nav-bar-item {
  font-size: 16px;
  cursor: pointer;
  margin: 8px 14px;
  color: #595959;
  border-radius: 6px;
}
.nav-bar ul .nav-bar-item a {
  padding: 8px 32px;
}
.nav-bar ul .nav-bar-item:hover,
.nav-bar ul .nav-bar-item.on {
  color: #CF3F61;
  background-color: #f2f2f2;
}
.nav-bar.fixed {
  z-index: 100;
  position: fixed;
  top: 0;
  left: 0;
}
.body .inst-banner {
  height: 545px;
  background: url("https://res.xiaomai5.com/patch/banner_institution_2017011021.png") no-repeat center;
  position: relative;
  background-size: 100%;
}
.body .inst-banner.teacher-banner {
  background: url("https://res.xiaomai5.com/patch/banner_teachers_201707013.png") no-repeat center;
}
.body .inst-banner.parent-banner {
  background: url("https://res.xiaomai5.com/patch/banner_parent_2017011021.png") no-repeat center;
}
.body .inst-banner.campus-banner {
  background: url("https://res.xiaomai5.com/patch/banner4_2017011016.jpg") no-repeat center;
}
.body .inst-banner .center .inst-introduce {
  width: 500px;
  position: absolute;
  top: 110px;
  right: 0;
}
.body .inst-banner .center .inst-introduce .btn {
  font-size: 18px;
  padding: 12px 30px;
  margin-top: 35px;
  margin-right: 0;
  cursor: pointer;
}
.body .inst-banner .center .inst-introduce .btn.mt250 {
  margin-top: 250px;
}
.body .inst-banner .center .inst-introduce .inst-intro-title {
  color: #ffffff;
  font-size: 32px;
  line-height: 1.7;
  text-align: right;
}
.body .inst-banner .center .inst-introduce.part-teachers {
  width: 268px;
  position: absolute;
  top: 200px;
  right: 0;
}
.body .inst-banner .center .inst-introduce.part-teachers .inst-intro-title {
  text-align: left;
}
.body .inst-banner .center .inst-introduce.part-parent p {
  color: black;
}
.body .content-choice-module.no-margin-bottom {
  margin: 60px 0 0 0;
}
.body .content-choice-module.bgi-spot {
  margin: 0;
  padding: 60px 0;
  background: url("https://res.xiaomai5.com/patch/coo_cace_bg_201707013.png") no-repeat center center;
  background-size: 100%;
}
.body .content-choice-module.bgi-company {
  margin: 0;
  padding: 100px 0 60px;
  background: url("https://res.xiaomai5.com/patch/intro_company_bg_201707013.png") no-repeat center center;
  background-size: 100%;
}
.body .content-choice-module .text {
  line-height: 1.4;
  padding: 10px 0;
}
.body .content-choice-module .text.nbsp {
  text-indent: 2em;
}
.body .content-choice-module .text .question {
  line-height: 2;
  background: url("https://res.xiaomai5.com/patch/icon_question_201707013.png") no-repeat left center;
  padding-left: 35px;
}
.body .content-choice-module .text .answer {
  color: gray;
  line-height: 1.6;
  background: url("https://res.xiaomai5.com/patch/icon_answer_201707013.png") no-repeat left center;
  padding: 5px 0 5px 35px;
}
.body .content-choice-module .choice-module-title.large {
  font-size: 22px;
  font-weight: 500;
  background: url("https://res.xiaomai5.com/xiaomai/part_line_bg_large_201707013.png") no-repeat center center;
}
.body .content-choice-module .choice-module-title.no-bgi {
  font-size: 24px;
  font-weight: 500;
  background: none;
}
.body .content-choice-module .choice-module-sub {
  width: 638px;
  height: 60px;
  margin: 0 auto;
}
.body .content-choice-module .choice-module-sub ul {
  overflow: hidden;
  margin: 6px auto;
}
.body .content-choice-module .choice-module-sub ul .choice-module-item {
  cursor: pointer;
  margin: 8px 22px;
  padding: 8px 28px;
  color: #595959;
  border-radius: 6px;
  width: 56px;
}
.body .content-choice-module .choice-module-sub ul .choice-module-item:hover,
.body .content-choice-module .choice-module-sub ul .choice-module-item.active {
  color: white;
  background-color: #CF3F61;
}
.body .content-choice-module #sale,
.body .content-choice-module #finance,
.body .content-choice-module #data {
  display: none;
}
.body .content-choice-module .module-centre {
  height: 540px;
  display: flex;
  display: -webkit-flex;
  flex-direction: column;
  flex-wrap: wrap;
  align-items: center;
}
.body .content-choice-module .module-centre .module-centre-item {
  width: 400px;
  height: 160px;
}
.body .content-choice-module .module-centre .module-centre-item.item-large {
  width: 524px;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon {
  margin-top: 40px;
  height: 70px;
  width: 30%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.edu {
  background: url("https://res.xiaomai5.com/patch/icon_inst_edu_201707013.png") no-repeat center center;
  background-size: 68px;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.edu.item-icon-1 {
  background-position: 82% 4%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.edu.item-icon-2 {
  background-position: 82% 22%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.edu.item-icon-3 {
  background-position: 82% 41%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.edu.item-icon-4 {
  background-position: 82% 60.2%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.edu.item-icon-5 {
  background-position: 82% 79%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.edu.item-icon-6 {
  background-position: 82% 98%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.sale {
  background: url("https://res.xiaomai5.com/patch/icon_inst_sale_201707013.png") no-repeat center center;
  background-size: 68px;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.sale.item-icon-1 {
  background-position: 82% 9%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.sale.item-icon-2 {
  background-position: 84% 53%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.sale.item-icon-3 {
  background-position: 82% 99%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.finance {
  background: url("https://res.xiaomai5.com/patch/icon_inst_finance_201707013.png") no-repeat center center;
  background-size: 68px;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.finance.item-icon-1 {
  background-position: 82% 5%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.finance.item-icon-2 {
  background-position: 84% 27%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.finance.item-icon-3 {
  background-position: 82% 51%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.finance.item-icon-4 {
  background-position: 82% 74%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.finance.item-icon-5 {
  background-position: 82% 98%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.finance.item-icon-6 {
  background-position: 88% 98%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.data {
  height: 65px;
  background: url("https://res.xiaomai5.com/patch/icon_inst_data_201707013.png") no-repeat center center;
  background-size: 68px;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.data.item-icon-1 {
  background-position: 82% 10%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.data.item-icon-2 {
  background-position: 84% 54%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.data.item-icon-3 {
  background-position: 82% 101%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.teacher {
  background: url("https://res.xiaomai5.com/patch/icon_teacher_201707013.png") no-repeat center center;
  background-size: 68px;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.teacher.item-icon-1 {
  background-position: 82% 4%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.teacher.item-icon-2 {
  background-position: 84% 22%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.teacher.item-icon-3 {
  background-position: 82% 41%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.teacher.item-icon-4 {
  background-position: 82% 61%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.teacher.item-icon-5 {
  background-position: 82% 80%;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-icon.teacher.item-icon-6 {
  background-position: 88% 99%;
}
.body .content-choice-module .module-centre .module-centre-item .w336 {
  width: 336px;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-words {
  margin: 15px 0;
  padding: 15px;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-words p {
  line-height: 1.5;
}
.body .content-choice-module .module-centre .module-centre-item .centre-item-words p.title {
  font-size: 20px;
  line-height: 2.4;
}
.body .content-choice-module .module-centre.ht-ydk {
  margin: 30px 0 20px;
  height: 604px;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
}
.body .content-choice-module .module-centre.ht-ydk .ht-ydk-item {
  margin: 20px;
  width: 215px;
  height: 260px;
  border: 1px solid #f2f2f2;
  box-shadow: 0 1px 1px #f2f2f2;
}
.body .content-choice-module .module-centre.ht-ydk .ht-ydk-item img {
  width: 215px;
  height: 215px;
}
.body .content-choice-module .module-centre.ht-ydk .ht-ydk-item p {
  text-align: center;
  line-height: 3;
}
.body .content-choice-module .process-module .process {
  width: 1080px;
  justify-content: flex-start;
}
.body .content-choice-module .process-module .process.question-answer {
  margin: 36px auto 0;
}
.body .content-choice-module .process-module .process.coo-case {
  width: 100%;
}
.body .content-choice-module .process-module .process .process-item {
  margin: 30px 10px;
}
.body .content-choice-module .process-module .process .process-item.ht-ydk {
  width: 178px;
}
.body .content-choice-module .process-module .process .process-item.coo-tip {
  width: 224px;
}
.body .content-choice-module .process-module .process .process-item p {
  text-align: center;
  line-height: 1.4;
}
.body .content-choice-module .process-module .process .process-item p.item-title {
  font-size: 22px;
  font-weight: 500;
  line-height: 2;
}
.body .content-choice-module .process-module .process .process-item p.item-title span {
  font-size: 68px;
}
.body .content-choice-module .process-module .process .process-item.coo-img {
  cursor: pointer;
  position: relative;
  width: 236px;
  border: 1px solid #f2f2f2;
  box-shadow: 0 1px 1px #f2f2f2;
}
.body .content-choice-module .process-module .process .process-item.coo-img.handbook {
  border: none;
  box-shadow: none;
}
.body .content-choice-module .process-module .process .process-item.coo-img .video {
  width: 54px;
  height: 54px;
  position: absolute;
  top: 26%;
  left: 38%;
}
.body .content-choice-module .process-module .process .process-item.coo-img p {
  position: absolute;
  bottom: 1px;
  left: 0;
  width: 100%;
  color: white;
  padding: 8px 0;
  background-color: rgba(0, 0, 0, 0.5);
}
.body .content-choice-module .process-module .process .process-item.coo-img .handbook-words {
  position: absolute;
  bottom: 12%;
  left: 0;
  color: #CF3F61;
  background-color: transparent;
}
.body .content-choice-module .process-module .process .process-item.coo-img img {
  width: 100%;
  height: 138px;
}
.body .content-choice-module .process-module .process .intro-parents {
  width: 100%;
  margin: 60px 0;
}
.body .content-choice-module .process-module .process .intro-parents img {
  width: 337px;
  height: 190px;
}
.body .content-choice-module .process-module .process .intro-parents .item-words {
  width: 400px;
}
.body .content-choice-module .process-module .process .intro-parents .item-words.right {
  text-align: right;
}
.body .content-choice-module .process-module .process .intro-parents .item-words p {
  line-height: 1.5;
}
.body .content-choice-module .process-module .process .intro-parents .item-words p.item-title {
  font-size: 22px;
  font-weight: 500;
  line-height: 3.2;
}
.body .content-choice-module .process-module .show {
  width: 886px;
  margin: 10px auto 20px;
  display: flex;
  display: -webkit-flex;
  flex-wrap: wrap;
  justify-content: center;
}
.body .content-choice-module .process-module .show .process-item {
  margin: 30px 45px;
}
.body .content-choice-module .process-module .coo-inst-intro {
  background-color: #f2f2f2;
  width: 100%;
  overflow: hidden;
  padding: 60px 0;
  margin: 20px 0;
}
.body .content-choice-module .process-module .coo-inst-intro .coo-center {
  width: 886px;
  overflow: hidden;
}
.body .content-choice-module .process-module .coo-inst-intro .coo-center .coo-inst-text {
  width: 76%;
}
.body .content-choice-module .process-module .coo-inst-intro .coo-center .coo-inst-text p {
  margin: 32px auto;
  font-size: 16px;
  line-height: 1.8;
}
.body .content-choice-module .process-module .coo-inst-intro .coo-center .coo-inst-text p.margin-large {
  margin: 48px auto;
}
.body .content-choice-module .process-module .coo-inst-intro .coo-center .coo-inst-img {
  border: 1px solid #f2f2f2;
}
.body .content-choice-module .process-module .coo-inst-intro.bgc-no {
  background-color: transparent;
}
.body .content-choice-module .process-module .process-btn .button {
  width: 140px;
  margin: 35px auto;
  font-size: 20px;
  text-align: center;
  padding: 15px 18px;
}
.body .content-choice-module .process-module .process-btn.bgi-spot {
  padding: 60px 0;
  background: url("https://res.xiaomai5.com/patch/coo_cace_gray_bg_201707013.png") no-repeat center center;
  background-size: 100%;
}
.body .content-choice-module .process-module .process-btn p {
  text-align: center;
  font-size: 18px;
  line-height: 3;
}
.body .content-choice-module .process-module .video-top li {
  height: 195px;
  float: left;
  width: 33.33%;
  margin-bottom: 20px;
}
.body .content-choice-module .process-module .video-top li .box {
  cursor: pointer;
  width: 90%;
  background: #ededed;
  position: relative;
}
.body .content-choice-module .process-module .video-top li .box img {
  width: 100%;
  display: block;
}
.body .content-choice-module .process-module .video-top li .box .text {
  position: absolute;
  bottom: 0;
  color: #fff;
  text-align: center;
  width: 100%;
  line-height: 35px;
  background: rgba(0, 0, 0, 0.6);
}
.body .content-choice-module .process-module .video-top li .box .icon-c {
  position: absolute;
  top: 0;
  height: 80%;
  color: #fff;
  text-align: center;
  width: 100%;
  line-height: 140px;
}
.body .content-choice-module .process-module .video-top li .box .icon-c .icon {
  font-size: 63px;
  -webkit-transition: color 0.5s 0s;
  -moz-transition: color 0.5s 0s;
  -ms-transition: color 0.5s 0s;
  -o-transition: color 0.5s 0s;
  transition: color 0.5s 0s;
}
.body .content-choice-module .process-module .video-top li .box:hover {
  box-shadow: 0px 2px 12px -1px;
}
.body .content-choice-module .process-module .video-top li .box:hover .icon-c .icon {
  color: #cf3f61;
}
.body .content-choice-module .process-module .video-top li:nth-child(3n) .box {
  margin-left: 10%;
  margin-right: 0;
}
.body .content-choice-module .process-module .video-top li:nth-child(3n - 1) .box {
  margin: 0 5%;
}
.body .content-choice-module .process-module .video-top li:nth-child(3n - 2) .box {
  margin-left: 0;
  margin-right: 10%;
}
.layout {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.2);
  z-index: 999;
  display: none;
}
.layout input,
.layout button,
.layout textarea {
  border: 0;
  margin: 0;
  padding: 0;
  font-size: 1em;
  line-height: 1em;
  /*-webkit-appearance:none;*/
  background-color: rgba(0, 0, 0, 0);
}
.layout input:focus {
  outline: none;
}
.layout .layout-title {
  font-size: 20px;
  margin-top: 20px;
}
.layout.active {
  display: block;
}
.layout .box {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.stage {
  -webkit-transition: all 0.5s linear;
  -moz-transition: all 0.5s linear;
  -ms-transition: all 0.5s linear;
  -o-transition: all 0.5s linear;
  transition: all 0.5s linear;
}
.stage.blur {
  -ms-filter: blur(3px);
  filter: blur(3px);
  -webkit-filter: blur(3px);
}
.layout.layout-video.show {
  display: block;
}
.layout.layout-video .video {
  box-shadow: 0 0 24px;
  background: #ffffff;
}
.layout.layout-video .video .t {
  padding: 10px;
}
.layout.layout-video .video .t .close {
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -ms-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.layout.layout-video .video .t .close:hover {
  cursor: pointer;
  -webkit-transform: rotate(90deg);
  -moz-transform: rotate(90deg);
  -ms-transform: rotate(90deg);
  -o-transform: rotate(90deg);
  transform: rotate(90deg);
  color: #CF3F61;
}
.layout.layout-video .video .c {
  height: 400px;
}
.layout .reg {
  width: 320px;
  height: 350px;
  background: #ffffff;
  border-radius: 6px;
  padding: 10px;
}
.layout .reg .t .close {
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -ms-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.layout .reg .t .close:hover {
  cursor: pointer;
  -webkit-transform: rotate(90deg);
  -moz-transform: rotate(90deg);
  -ms-transform: rotate(90deg);
  -o-transform: rotate(90deg);
  transform: rotate(90deg);
  color: #CF3F61;
}
.layout .reg .c {
  width: 260px;
  margin: 0 auto;
}
.layout .reg .c .title {
  text-align: center;
}
.layout .reg .c .form {
  margin-top: 30px;
}
.layout .reg .c .form .organization-size {
  height: 30px;
  position: relative;
  border-bottom: 1px solid #C7C7C7;
  margin-bottom: 20px;
}
.layout .reg .c .form .organization-size span {
  width: 78px;
  position: absolute;
  top: 2px;
  left: 65px;
  height: 30px;
  line-height: 26px;
}
.layout .reg .c .form .organization-size span.title {
  left: -10px;
  top: 4px;
  color: #6A6A6A;
  font: 400 14px system-ui;
}
.layout .reg .c .form .organization-size span .single-campus,
.layout .reg .c .form .organization-size span .multi-campus {
  position: absolute;
  top: -2px;
  display: block;
  margin-bottom: 20px;
  border-bottom: 1px solid #cecece;
  height: 30px;
  line-height: 30px;
}
.layout .reg .c .form .organization-size span:nth-child(3) {
  left: 132px;
}
.layout .reg .c .form .organization-type {
  position: relative;
  height: 30px;
  border-bottom: 1px solid #C7C7C7;
}
.layout .reg .c .form .organization-type span {
  width: 78px;
  position: absolute;
  top: 2px;
  left: 65px;
  height: 30px;
  line-height: 26px;
}
.layout .reg .c .form .organization-type span.title {
  left: -10px;
  top: 4px;
  color: #6A6A6A;
  font: 400 14px system-ui;
}
.layout .reg .c .form .organization-type span .cultural-lessons,
.layout .reg .c .form .organization-type span .interesting-art,
.layout .reg .c .form .organization-type span .quality-education {
  position: absolute;
  top: -2px;
  display: block;
  margin-bottom: 20px;
  border-bottom: 1px solid #cecece;
  height: 30px;
  line-height: 30px;
}
.layout .reg .c .form .organization-type span:nth-child(3) {
  left: 132px;
  width: 92px;
}
.layout .reg .c .form .organization-type span:nth-child(4) {
  left: 215px;
  width: 92px;
}
.layout .reg .c .form input[type="text"] {
  display: block;
  margin-bottom: 20px;
  border-bottom: 1px solid #cecece;
  width: 100%;
  height: 30px;
  line-height: 30px;
}
.layout .reg .c .form .verify-code {
  position: relative;
}
.layout .reg .c .form .verify-code .btn {
  position: absolute;
  background: #CF3F61;
  color: #ffffff;
  line-height: 26px;
  top: 0;
  right: 0;
  padding: 0 8px;
  border-radius: 4px;
  cursor: pointer;
  box-shadow: 0 0px 0px 0px #fff inset;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
  border: 1px solid #CF3F61;
}
.layout .reg .c .form .verify-code .btn:hover {
  box-shadow: 0 0px 0px 1px #fff inset;
}
.layout .reg .c .form .verify-code input {
  margin-bottom: 20px;
}
.layout .reg .c .form .verify-code .verify-tips {
  display: block;
  font-size: 15px;
  color: red;
  text-align: left;
}
.layout .reg .c .form button {
  width: 80%;
  background: #CF3F61;
  color: #ffffff;
  text-align: center;
  line-height: 39px;
  border-radius: 5px;
  margin: 30px auto;
  box-shadow: 0 0px 0px 0px #fff inset;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
  border: 1px solid #CF3F61;
}
.layout .reg .c .form button:hover {
  box-shadow: 0 0px 0px 3px #fff inset;
}
.toast-screen-middle {
  top: 50%;
  right: 40%;
}
.video-top {
  margin-top: 25px;
}
.layout .reg .c .settle.active,
.layout .reg .c .experience.active {
  display: block;
}