html,
body {
  height: 100%;
  scrollbar-width: thin;
}

body {
  margin: 0;
  color: #333333;
  background-color:#ffffff;
  box-sizing: border-box;
  font-family: 'Microsoft YaHei', '宋体', tahoma, Verdana, arial, sans-serif,
    Lato, PingFang SC;
  -webkit-tap-highlight-color: transparent;
}

* {
  box-sizing: border-box;
}

/* textarea 字体跟随系统 */
textarea {
  font-family: inherit;
  resize: none;
}

/* // md 编辑器帮助 */
.v-note-help-wrapper {
  z-index: 2100 !important;
}

/* 初始化 */
body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
menu,
nav,
section {
  margin: 0;
  padding: 0;
}

ul,
ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

i {
  font-style: normal;
}

a {
  text-decoration: none;
}

ins {
  text-decoration: none;
}

/*单行溢出2*/
.one-cut {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  word-wrap: break-word;
  word-break: break-all;
}

.clearfix {
  zoom: 1;
}

.clearfix:before,
.clearfix:after {
  content: '';
  display: table;
  font-size: 0 !important;
  line-height: 0 !important;
  height: 0 !important;
}

.clearfix:after {
  clear: both;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.tc {
  text-align: center;
}


.tr {
  text-align: right;
}

.mt-6px {
  margin-top: 6px;
}

.mr-6px {
  margin-right: 6px;
}

.mr-10px {
  margin-right: 10px;
}

/* 手势 */
.cursor-pointer {
  cursor: pointer;
}

.flex {
  display: flex;
}

.flex-column {
  display: flex;
  flex-direction: column;
}

.flex-center {
  display: flex;
  justify-content: center;
}

.flex-1 {
  flex: 1;
}

.flex-between {
  display: flex;
  justify-content: space-between;
}

.flex-right {
  display: flex;
  justify-content: flex-end;
}

.align-center {
  align-items: center;
}

.relative {
  position: relative;
}

.gray-bg {
  background: #f3f5f8;
}

.white-bg {
  background: #ffffff;
}

.line-bg {
  background: url('../img/line_gray_bg.png') no-repeat;
  background-size: cover;
}

.font-bold {
  font-weight: bold;
}

.container {
  width: 1200px;
  margin: 0 auto;
}

.main-wrapper {
  width: 100%;
  min-height: 100vh;
}

/* 头部 */
.header-wrapper {
  width: 100%;
  height: 60px;
  background: #313366;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99;
}
.header-wrapper .header-con .logo-con {
  height: 60px;
  line-height: 60px;
  padding-bottom: 6px;
}
.header-wrapper .header-con .menus {
  line-height: 60px;
}
.header-wrapper .header-con .menus {
  line-height: 60px;
  font-size: 18px;
}
.header-wrapper .header-con li {
  margin-left: 44px;
  color: #ffffff;
}
.header-wrapper .header-con li a {
  color: #ffffff;
}
.header-wrapper .header-con .menu-more {
  height: 60px;
}
/* banner */
.banner-con {
  width: 100%;
  height: 600px;
  overflow: hidden;
  position: relative;
}
.banner-con .img-con {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.banner-con .img-con .img-bg {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: -1;
}
.banner-con .img-con .img-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  padding-left: 10px;
}

/* 全球影响力 */
.plat-qqyxl {
  padding-bottom: 74px;
}
.plat-qqyxl .plat-qqyxl-top {
  height: 150px;
}
.plat-qqyxl .qqyxl-con {
  width: 100%;
  height: 250px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 10px;
  box-shadow: 4px 4px 6px rgba(82, 107, 212, 0.1);
  position: absolute;
  top: -100px;
  left: 0;
}

.plat-qqyxl .qqyxl-con .qqyxl-title {
  height: 100px;
  margin-bottom: 10px;
}

.qqyxl-text li {
  width: 20%;
}

.qqyxl-text li .item-con {
  width: 130px;
  margin: 0 auto;
}
.qqyxl-text li .item-title {
  font-size: 14px;
  font-weight: bold;
}
.qqyxl-text li .item-desc {
  font-size: 12px;
  line-height: 18px;
  margin-top: 4px;
}

.plat-qqyxl .plat-qqyxl-map {
  padding: 30px 0 10px;
}

.plat-qqyxl-table {
  width: 100%;
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 4px 4px 6px rgba(82, 107, 212, 0.1);
  overflow: hidden;
}
.plat-qqyxl-table .table-header {
  background: linear-gradient(to right, #313366, #66679a);
  color: #ffffff;
  height: 50px;
}
.plat-qqyxl-table .w-3 {
  width: 30%;
}
.plat-qqyxl-table .w-2 {
  width: 20%;
}

.plat-qqyxl-table .table-header li{
  height: 50px;
  line-height: 50px;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.plat-qqyxl-table .table-header li:last-child {
  border-right: none !important;
}

.plat-qqyxl-table .table-body li {
  border-bottom: 1px solid rgba(51, 51, 51, 0.2);
}

.plat-qqyxl-table li:last-child {
  border-bottom: none !important;
}

.plat-qqyxl-table li div {
  height: 66px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 50px;
  text-align: center;
  font-size: 14px;
  border-right: 1px solid rgba(51, 51, 51, 0.2);
}

.plat-qqyxl-table li div:last-child {
  border-right: none !important;
}

/* 职业分布 */
.plat-zyfb {
  padding: 74px 0;
}
.plat-zyfb .title-tag {
  margin: 36px 0 30px;
}
.plat-zyfb .title-tag span {
  border: 1px solid #3b4780;
  border-radius: 36px;
  line-height: 36px;
  padding: 0 38px;
  color: #313366;
  font-size: 18px;
  font-weight: bold;
}
.plat-zyfb .item-nums li {
  width: 50%;
}
.plat-zyfb .item-nums li .num-list {
  width: 420px;
}
.plat-zyfb .item-nums li .num-list .nums-tit {
  border-radius: 50px;
  line-height: 50px;
  height: 50px;
  padding: 0 38px;
  color: #ffffff;
  font-size: 18px;
  font-weight: bold;
  background: linear-gradient(to right, #313366, #66679a);
  text-align: center;
}
.plat-zyfb .item-nums li .num-list .nums-txt {
  height: 66px;
  line-height: 66px;
  border-bottom: 1px solid rgba(51, 51, 51, 0.2);
}
.plat-zyfb .item-nums li .num-list .nums-txt:last-child {
  border-bottom: none;
}
.plat-zyfb .item-nums li .num-list .nums-txt p:last-child {
  font-weight: bold;
}

.plat-zyfb .zyfb-item .card-box .card {
  width: 280px;
  margin: 0 10px;
  height: 160px;
  box-shadow: 0 0 6px rgba(82, 107, 212, 0.1);
  font-size: 14px;
  line-height: 18px;
  padding: 16px;
}

.plat-zyfb .zyfb-item .card-box .card:first-child {
  width: 380px;
}
.plat-zyfb .zyfb-item .card-box .card .num {
  color: #38447e;
  font-size: 54px;
  font-weight: bold;
  line-height: 54px;
  font-size: 24px;
  margin: 6px 0;
}
.plat-zyfb .zyfb-item .card-box .card .num i{
  font-size: 54px;
}
.plat-zyfb .zyfb-item .card-box .card .tag {
  border: 1px solid rgba(51, 51, 51, 0.2);
  border-radius: 2px;
  font-size: 14px;
  padding: 0 10px;
}

/* 国际十大投资银行/国内十大金融机构 */
.plat-rank {
  padding: 74px 0 1px;
  background: url('../img/plat_bg.png') no-repeat center center;
}
.plat-rank .plat-rank-con {
  margin: 34px 0 54px;
}
.plat-rank .plat-rank-con li {
  padding: 0 85px 0;
  margin-bottom: 10px;
}
.plat-rank .plat-rank-con li div{
  width: 20%;
}

/* 学员案例 */
.plat-peoples {
  padding: 74px 0;
}

.plat-peoples .peoples-con {
  padding: 10px 85px 0;
}

.plat-peoples .peoples-con li {
  margin: 0 10px;
}
.plat-peoples .peoples-con li:last-child {
  padding-top: 4px;
}
.plat-peoples .peoples-con .line-con {
  width: 100%;
  padding: 34px 0;
  box-shadow: 0 4px 6px rgba(82, 107, 212, 0.1);
  background: linear-gradient(to right, #ffffff, #f9fafc);
  margin-top: 40px;
}

/* 课程咨询及报考 */
.plat-introduce {
  padding: 74px 0;
}

.plat-introduce .introduce-con {
  width: 100%;
}

.plat-introduce .introduce-con .tabs {
  background: #ffffff;
  border-radius: 10px;
  overflow: hidden;
}

.plat-introduce .introduce-con .tabs li{
  width: 100%;
  height: 70px;
  line-height: 70px;
  font-size: 20px;
  color: #38447e;
  font-weight: bold;
  text-align: center;
  cursor: pointer;
}
.plat-introduce .introduce-con .tabs li.active {
  color: #ffffff;
  background: #313366;
}

.plat-introduce .introduce-con .introduce-desc {
  padding: 34px 90px;
  display: none;
}

.plat-introduce .introduce-con .introduce-desc.show {
  display: flex;
}

.plat-introduce .introduce-con .introduce-desc .desc-text {
  padding: 0 40px 0 85px;
  width: 480px;
  position: relative;
}
.plat-introduce .introduce-con .introduce-desc .text-li li {
  line-height: 30px;
  font-size: 18px;
  cursor: pointer;
}
.plat-introduce .introduce-con .introduce-desc .text-li li.active {
  color: #ed6d28;
}


.plat-introduce .introduce-con .introduce-desc .btn {
  padding: 12px 40px;
  font-size: 20px;
  color: #fff;
  font-weight: bold;
  background: linear-gradient(to right, #313366, #66679a);
  border-radius: 10px;
  position: absolute;
  bottom: 12px;
  left: 85px;
  cursor: pointer;
}
.plat-introduce .introduce-con .introduce-desc.introduce-desc-kczx {
  padding: 34px 0 0;
}
.plat-introduce .introduce-con .introduce-desc-kczx .kczx-banner-con {
  width: 100%;
  height: 430px;
}

.plat-introduce .introduce-con .introduce-desc-kczx .kczx-banner-con .li-group .li-con {
  width: 300px;
  height: 420px;
  box-shadow: 0 0 6px rgba(82, 107, 212, 0.1);
  background: #fff;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.plat-introduce .introduce-con .introduce-desc.introduce-desc-kczx .hy-prev {
  left: 0;
  background: url('../img/left_icon.png') no-repeat left center;
  transform: translate(0,-50%);
}

.plat-introduce .introduce-con .introduce-desc.introduce-desc-kczx .hy-next {
  right: 0;
  background: url('../img/right_icon.png') no-repeat right center;
}
.introduce-desc.introduce-desc-kczx .hy-prev i, .introduce-desc.introduce-desc-kczx .hy-next i{
  display: none;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .pop-tag {
  position: absolute;
  right: 0;
  top: 0;
  color: #fff;
  font-size: 18px;
  padding: 4px 41px 4px 46px;
  background: linear-gradient(to right, #66679a, #313366);
  border-radius: 0 0 0 30px;
  cursor: pointer;
}

.introduce-desc-kczx .kczx-banner-con .li-group .li-con .li-pic {
  width: 100%;
  height: 192px;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .li-pic img {
  width: 100%;
  height: 192px;
}

.introduce-desc-kczx .kczx-banner-con .li-group .li-con .text-con {
  padding: 10px 20px;
}

.introduce-desc-kczx .kczx-banner-con .li-group .li-con .li-title {
  font-size: 18px;
  font-weight: bold;
  max-width: 100%;
  color: #313366;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .text-desc {
  font-size: 14px;
  text-align: justify;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .tags li {
  width: 50%;
  padding-bottom: 8px;
  padding-right: 10px;
  float: left;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .tags {
  margin: 10px 0;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .tags li:nth-child(2n) {
  padding-right: 0;
  padding-left: 10px;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .tags li p {
  color: #fff;
  background: #9999cd;
  text-align: center;
  font-size: 12px;
  border-radius: 4px;
  padding: 2px 0;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .li-btns {
  margin-top: 20px;
}
.introduce-desc-kczx .kczx-banner-con .li-group .li-con .li-btns .li-btn {
  color: #313366;
  border: 1px solid #313366;
  text-align: center;
  line-height: 26px;
  border-radius: 4px;
  width: 90px;
  margin: 0 4px;
}

.introduce-desc-kczx .kczx-banner-con .li-group .li-con .li-btns .li-btn-primary {
  color: #fff;
  background: linear-gradient(to right, #66679a, #313366);
  text-align: center;
  line-height: 28px;
  border-radius: 4px;
  width: 150px;
  margin: 0 4px;
}
.plat-introduce .introduce-con .introduce-desc.introduce-desc-mfzl {
  padding: 18px 0 0;
}
.introduce-desc-mfzl .cards {
  width: 100%;
}
.introduce-desc-mfzl .items {
  width: 32.5%;
}
.introduce-desc-mfzl .items .item-con {
  width: 100%;
  height: 170px;
  box-shadow: 0 0 6px rgba(82, 107, 212, 0.1);
  margin-top: 16px;
  background: #fff;
  padding: 12px 20px;
  border-radius: 8px;
}
.introduce-desc-mfzl .items .item-con .starts ul li {
  display: inline-block;
}
.introduce-desc-mfzl .items .item-con .score {
  font-size: 14px;
}
.introduce-desc-mfzl .items .item-con .right-con {
  margin-left: 16px;
}
.introduce-desc-mfzl .items .item-con .right-con .item-title {
  color: #313366;
  font-weight: bold;
  font-size: 20px;
}
.introduce-desc-mfzl .items .item-con .right-con .item-desc {
  font-size: 16px;
  margin: 4px 0;
}
.introduce-desc-mfzl .items .item-con .right-con .tags .tag{
  margin-right: 6px;
  border-radius: 4px;
  padding: 1px 6px;
  color: #fff;
  background: #9999cd;
  font-size: 14px;
}
.introduce-desc-mfzl .items .item-con .right-con .tags .tag:last-child {
  margin-right: 0;
}
.introduce-desc-mfzl .items .item-con .right-con .nums {
  font-size: 14px;
  color: #808080;
  margin-top: 4px;
}
.introduce-desc-mfzl .items .item-con .right-con .nums span {
  display: inline-block;
  margin-right: 6px;
}
.introduce-desc-mfzl .items .item-con .right-con .doc-btn {
  color: #fff;
  background: linear-gradient(to right, #66679a, #313366);
  line-height: 26px;
  border-radius: 26px;
  padding: 0 20px;
  font-size: 16px;
}
/* 高顿名师 */
.plat-teachers {
  padding: 74px 0 0;
}

.teacher-banner-con {
  margin-top: 56px;
  height: 521px;
}

.plat-teachers .teachers-con {
  height: 521px;
}
.teachers-con .text-con {
  width: 485px;
  height: 430px;
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 4px 6px rgba(82, 107, 212, 0.1);
  margin-right: 20px;
  padding: 20px;
  position: relative;
  margin-top: 20px;
}
.teachers-con .text-con .pop-tag {
  position: absolute;
  right: 0;
  top: 20px;
  color: #fff;
  font-size: 18px;
  padding: 2px 10px 2px 20px;
  background: #313366;
  border-radius: 0 0 0 15px;
  cursor: pointer;
}
.teachers-con .text-con .name {
  font-weight: bold;
  color: #313366;
  font-size: 36px;
}
.teachers-con .text-con .name i {
  font-size: 24px;
}
.teachers-con .text-con .contact {
  margin-top: 18px;
}
.teachers-con .text-con .contact li {
  margin-right: 38px;
  font-size: 16px;
  cursor: pointer;
  position: relative;
}
.teachers-con .text-con .contact li img {
  margin-bottom: 6px;
}

.teachers-con .text-con .text-desc {
  font-size: 18px;
  margin: 12px 0;
}
.teachers-con .text-con .text-li {
  font-size: 14px;
  line-height: 24px;
}

.teachers-con .text-con .tags {
  margin-top: 10px;
}

.teachers-con .text-con .tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 2px 14px;
  font-size: 14px;
  color: #fff;
  font-weight: bold;
  background: #313366;
  border-radius: 4px;
}
.teachers-con .pic-con {
  position: relative;
  height: 521px;
}
.teachers-con .pic-con img {
  height: 521px;
  width: auto;
  position: absolute;
  left: 80px;
  top: 0;
  z-index: 1;
}
.teachers-con .pic-con .pic-bg {
  width: 100%;
  height: 174px;
  background-color: #313366;
  text-align: right;
  font-size: 44px;
  padding-right: 65px;
  font-family: HarmonyOS_Sans_SC_Bold;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.5);
  position: absolute;
  left: 0;
  top: 105px;
} 
.teachers-con .pic-con .pic-bg span {
  text-align: left;
  display: inline-block;
  padding-top: 30px;
}

.teacher-banner-con .hy-prev {
  width: 20px;
  left: auto;
  right: 60px;
  background: url('../img/left_icon.png') no-repeat left center;
  background-size: auto 20px;
  transform: translate(0, 22px);
}

.teacher-banner-con .hy-next {
  width: 20px;
  right: 20px;
  background-size: auto 20px;
  background: url('../img/right_icon.png') no-repeat right center;
  background-size: auto 20px;
  transform: translate(0, 22px);
}
.teacher-banner-con  .hy-prev i, .teacher-banner-con  .hy-next i{
  display: none;
}

/* 高顿介绍 */
.plat-video {
  padding: 74px 0 170px;
}
.plat-video .video-con {
  width: 100%;
  height: 600px;
  border-radius: 10px;
  overflow: hidden;
  margin-top: 40px;
}

.plat-video .video-con video {
  width: 100%;
  height: 600px;
}

.pop-warpper {
  position: fixed;
  bottom: 16px;
  right: 40px;
}
.pop-warpper .main-con {
  position: relative;
  background: #313366;
  font-size: 12px;
  color: #fff;
  border-radius: 10px;
  padding: 6px 0;
}
.pop-warpper .main-con .item {
  padding: 14px 0;
  width: 120px;
  text-align: center;
  cursor: pointer;
}

.hide-box {
  display: none;
}

/* 二维码 */
.code-con {
  position: absolute;
  left: -175px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 0 6px rgba(82, 107, 212, 0.1);
  width: 160px;
  padding-top: 25px;
  overflow: hidden;
  display: none;
}
.code-con .code-pic {
  /* width: 96px; */
  padding: 16px 16px 10px;
  border: 1px solid #f1f1f1;
  border-radius: 5px;
  margin: 0 auto 6px;
}
.code-con .code-pic img {
  width: 100%;
  height: auto;
}
.code-con .name {
  font-size: 12px;
  text-align: center;
  margin-bottom: 6px;
}
.code-con .code-desc {
  background: #9999cd;
  color: #fff;
  font-size: 12px;
  padding: 6px 22px;
}
.code-con .code-desc img {
  margin-right: 8px;
}
.teacher-code-con {
  position: absolute;
  left: auto;
  right: -180px;
}

  /* 弹窗样式 */
  .popup {
    display: none; /* 默认隐藏 */
    position: fixed;
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); /* 定位到页面正中间 */
    background-color: white; /* 弹窗背景颜色 */
    border: 1px solid #ccc; /* 边框样式 */
    box-shadow: 0 4px 6px rgba(0,0,0,0.1); /* 添加阴影效果 */
    z-index: 1000; /* 确保弹窗显示在其他内容之上 */
    display: flex;
    align-items: center;
    justify-content: center; /* 使内容在弹窗内居中 */
  }

  /* 其他样式 */
  body, html {
    height: 100%;
    margin: 0;
  }
  .button-cfainfo {
    width: 200px;
    height: 60px;
    background-color: blue;
    color: white;
    border: none;
    font-size: 16px;
    cursor: pointer;
    text-align: center;
    line-height: 60px; /* 使文字垂直居中 */
    text-decoration: none; /* 去除下划线 */
}

/*新浮窗扒过来的*/
.fixed-contain {
	position: fixed;
	background: #FFF;
	width: 64px;
	box-shadow: rgba(0, 0, 0, .2) 0 0 8px;
	border-radius: 16px;
	padding-bottom: 12px;
	margin-top: -100px;
	top: 50%;
	right: 24px;
	z-index: 99999
  }
  
  .fixed-contain li {
	text-align: center;
	margin-top: 9px;
	cursor: pointer;
	position: relative
  }
  
  .fixed-contain li .box i {
	display: block;
	width: 40px;
	height: 40px;
	margin: 0 auto;
	background: url(https://ad.gaodun.com/gg/pc/cfalx/image/fixed-contain-icon.png) no-repeat
  }
  
  .fixed-contain li:nth-child(1) .box i {
	background-position: 0 0
  }
  
  .fixed-contain li:nth-child(2) .box i {
	background-position: -40px 0
  }
  
  .fixed-contain li:nth-child(3) .box i {
	background-position: -120px 0
  }
  
  .fixed-contain li:nth-child(4) .box i {
	background-position: -80px 0
  }
  
  .fixed-contain li .box span {
	display: block;
	font-size: 12px;
	color: #333;
	line-height: 18px
  }
  
  .fixed-contain li .tips {
	display: none;
	position: absolute;
	top: 50%;
	right: 80px;
	margin-top: -17px;
	background: #313366;
	width: 185px;
	height: 52px;
	line-height: 52px;
	text-align: center;
	font-size: 16px;
	color: #fff;
	border-radius: 3px
  }
  
  .fixed-contain li .weixin {
	background: #FFF;
	margin-top: -75px;
	width: 130px;
	height: 130px;
	padding: 10px;
	-webkit-box-shadow: 0 10px 15px 0 rgba(0, 0, 0, .06), 0 15px 40px 0 rgba(0, 0, 0, .12);
	box-shadow: 0 10px 15px 0 rgba(0, 0, 0, .06), 0 15px 40px 0 rgba(0, 0, 0, .12);
  }
  
  .fixed-contain li .weixin img {
	width: 100%
  }
  
  .fixed-contain li:hover .weixin,
  .fixed-contain li:hover .tips {
	display: block;
	-webkit-animation: tipsShow .25s ease-in 1 forwards;
	-moz-animation: tipsShow .25s ease-in 1 forwards;
	-o-animation: tipsShow .25s ease-in 1 forwards;
	-ms-animation: tipsShow .25s ease-in 1 forwards;
	animation: tipsShow .25s ease-in 1 forwards
  }
  
  @-moz-keyframes tipsShow {
	0% {
	  opacity: .2;
	  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=20)";
	  filter: alpha(opacity=20);
	  right: 70px
	}
  
	to {
	  opacity: 1;
	  -ms-filter: none;
	  filter: none;
	  right: 80px
	}
  }
  
  @-webkit-keyframes tipsShow {
	0% {
	  opacity: .2;
	  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=20)";
	  filter: alpha(opacity=20);
	  right: 70px
	}
  
	to {
	  opacity: 1;
	  -ms-filter: none;
	  filter: none;
	  right: 80px
	}
  }
  
  @-o-keyframes tipsShow {
	0% {
	  opacity: .2;
	  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=20)";
	  filter: alpha(opacity=20);
	  right: 70px
	}
  
	to {
	  opacity: 1;
	  -ms-filter: none;
	  filter: none;
	  right: 80px
	}
  }
  
  @keyframes tipsShow {
	0% {
	  opacity: .2;
	  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=20)";
	  filter: alpha(opacity=20);
	  right: 70px
	}
  
	to {
	  opacity: 1;
	  -ms-filter: none;
	  filter: none;
	  right: 80px
	}
  }
  #teacher_wx{
    position: relative;
  }
  #teacher_wx:hover::before{
    display: block;
    position: absolute;
    content: "";
    width: 150px;
    height: 150px;
    background: url('../img/code.png');
    background-position: center center;
    background-size: 100% 100%;
    top: -56px;
    right: -162px;
  }

  /* 4号  3个
     五号  7个
     2号   4个
   
  */