.box .right .rightCont{
    padding: 0 20px;
    color: #111;
     box-sizing: border-box;
     text-indent: 0;
  }
 .box .right .rightCont ul {
     display: flex;
     flex-wrap: wrap;
 }
 .box .right .rightCont ul.contList li{
     width: 450px;
     margin-bottom: 20px;
 }
 .box .right .rightCont ul.contList li:nth-of-type(2n + 1){
     margin-right: 20px;
 }
 .box .right .rightCont ul.contList li .teacherImg{
     box-sizing: border-box;
     float: left;
 }
 .box .right .rightCont ul.contList li .teacherImg img {
     cursor: pointer;
     display: block;
     width: 160px;
     height: 218px;
 }
 .box .right .rightCont ul.contList li .desc{
     float: right;
     width: 280px;
     box-sizing: border-box;
     padding-left: 10px;
 }
 .box .right .rightCont ul.contList li .desc h2{
     font-size: 26px;
     margin-bottom: 20px;
 }
 .box .right .rightCont ul.contList li .desc p{
     box-sizing: border-box;
     line-height: 2;
 }
 .box .right .rightCont ul.contList li .desc .overflow{
     display: -webkit-box;
     -webkit-box-orient: vertical;
     -webkit-line-clamp: 3;
     overflow: hidden;
 }
 .box .right .rightCont ul.contList li .secret{
    height: 246px;
    margin-bottom: 25px;
    display: flex;
    display: -webkit-flex;
    color: #222;
    cursor: pointer;
  }
.box  .right .rightCont ul.contList li .secret .teacherImg{
    width: 180px;
    height: 246px;
  }
.box .right .rightCont ul.contList li .secret .teacherImg img{
    display: block;
    width: 100%;
    height: 100%;
  }
 .box .right .rightCont ul.contList li .secret .desc h2{
    font-size: 28px;
    padding-bottom: 60px;
  }
 .box .right .rightCont ul.contList li .secret .desc{
    width:100%;
    /*padding-top: 33px;*/
    /*padding-left: 115px;*/
    box-sizing: border-box;
  }
 .box .right .rightCont ul.contList li a .desc .overflow{
     width: 100%;
     overflow: hidden;
     text-overflow:ellipsis;
     white-space: nowrap !important;
 }
 .box .right .rightCont ul.contList li .secret .desc p{
    font-size: 16px;
    padding-bottom: 20px;
  }
.box .right .rightCont ul.contList li .secret .descImg{
     width: 246px;
     height: 246px;
 }
.box .right .rightCont ul.contList li .secret .descImg img{
     display: block;
     width: 100%;
     height: 100%;
 }
.box .right .rightCont ul.contList li .secret h2{
     width: 611px;
     overflow: hidden;
     text-overflow:ellipsis;
     white-space: nowrap !important;
     font-size: 28px;
     padding-bottom: 20px;
 }
 .box .right .rightCont ul.contList li .secret .desc1{
     width:720px;
     padding-top: 33px;
     padding-left: 60px;
     box-sizing: border-box;
 }
 .box .right .rightCont ul.contList li .secret .desc1 p:nth-of-type(1) {
     color: #999;
     font-size: 16px;
     line-height: 1.3;
     padding-bottom: 20px;
 }
 .box .right .rightCont ul.contList li .secret .desc1 p:nth-of-type(2) {
     color: #999;
     font-size: 16px;
     line-height: 1.3;
     padding-bottom: 20px;
     display: -webkit-box;
     display: -moz-box;
     -webkit-box-orient: vertical;
     -webkit-line-clamp: 3;
     overflow: hidden;
 }
 /*详情*/
  .right .tecaherDesc .teacherDescTop{
    display: flex;
      display: -webkit-flex;
  }
  .right .tecaherDesc .teacherDescTop .descImg{
    width: 182px;
    height: 252px;
  }
  .right .tecaherDesc .teacherDescTop .descImg img{
    display: block;
  }
  .right .tecaherDesc .teacherDescTop .descText {
    padding-left: 118px;
  }
  .right .tecaherDesc .teacherDescTop .descText h2{
    font-size: 28px;
    padding: 30px 0;
  }
  .right .tecaherDesc .teacherDescTop .descText h2 span{
    margin-left: 30px;
  }
  .right .tecaherDesc .teacherDescTop .descText p{
    margin-bottom: 18px;
    font-size: 16px;
    color: #444;
  }
  .right .tecaherDesc .teacherDescTop .descText p:last-of-type{
    margin-bottom: 0;
  }


  /*tips*/
 .tip-wrap {
     position: absolute;
     display: none;
 }
 .tip-arr-a, .tip-arr-b {
     position: absolute;
     width: 0;
     height: 0;
     line-height: 0;
     border-style: dashed;
     border-color: transparent;
 }