/* 视频 */
.topbg{
  height: 482px;
  position: relative;
  overflow: hidden;
}
.topbg img{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  min-width: 100%;
  min-height: 100%;
}
/* topbar */
.topbar{
  border: 1px solid #EEEEEE;
}
.topbar .wrap{
  max-width: 1160px;
  padding: 0 20px;
}
.topbar ul li{
  height: 68px;
  line-height: 68px;
  float: left;
  margin-right: 120px;
  font-size: 20px;
  border-bottom: 2px solid transparent;
}
.topbar ul li a{
  color: #5F6464;
}
.topbar ul li.active{
  border-color: #223579;
}
.topbar ul li:hover a,.topbar ul li.active a{
  color: #223579;
}
/* content */
.content ul{
  display: none;
}
.content ul:first-child{
  display: block;
}
.content .wrap{
  max-width: 1160px;
  padding: 0 20px;
}
.content li{
  padding: 104px 0;
}
.content li:nth-child(2n+2){
  background: #FBFBFB;
}
.content li .title{
  display: -webkit-flex;
  display: flex;
  align-items: center;
  margin-bottom: 50px;
}
.content li h5{
  font-size: 30px;
  color: #5F6464;
  font-weight: 600;
  width: 280px;
}
.content li p{
  font-size: 14px;
  color: #5F6464;
  max-width: 800px;
  line-height: 24px;
}
.content ul:nth-child(3){
  margin-bottom: 100px;
}
.content ul:last-child li p {
  max-width: initial;
}
.content li img{
  width: 100%;
}
.imgstyle1{
  width: 100%;
  position: relative;
}
.imgstyle2 {
  display: -webkit-flex;
  display: flex;
  justify-content: space-between;
}
.imgstyle1 .txtbox{
  position: absolute;
  top: 50%;
  left: 0;
  width: 453px;
  margin-top: -150px;
  height: 300px;
  background: rgba(255,255,255,0.9);
  color: #5F6464;
  padding-left: 27px;
}
.wltxt{
  position: absolute;
  top: 0;
  right: 0;
  width: 350px;
  color: #5F6464;
  padding-left: 27px;
  max-width: 30%;
}
.wltxt_l {
  right: inherit;
  left: 0;
  padding-left: 66px;
}
.imgstyle1 .txtbox_l{
  left: auto;
  right: 0;
  padding-left: 55px;
  width: 425px;
}
.imgstyle1 .txtbox .tit,.wltxt .tit{
  margin-top: 120px;
  font-size: 30px;
  font-weight: 600;
}
.imgstyle1 .txtbox .txt,.wltxt .txt{
  font-size: 14px;
  margin-top: 25px;
  line-height: 30px;
  width: 410px;
}
.wltxt .txt{
  width: calc(100% - 80px);
}
.imgstyle3{
  display: -webkit-flex;
  display: flex;
}
.content .imgstyle3 img{
  width: 50%;
}
.imgstyle3 .txtbox{
  position: relative;
  display: -webkit-flex;
  display: flex;
  justify-content: center;
  flex-flow: column;
  flex: 1;
}
.imgstyle3 .txtbox .tit{
  font-size: 30px;
  font-weight: 600;
  padding-left: 80px;
  color: #5F6464;
}
.imgstyle3 .txtbox .txt{
  font-size: 14px;
  margin-top: 25px;
  line-height: 30px;
  max-width: 410px;
  padding-left: 80px;
  color: #5F6464;
}
.content li .imgstyle2 img{
  width: 47%;
  height: auto;
}
/* 适配 */
@media screen and (max-width: 1440px) {
  .content li{
    padding: 60px 0;
  }
}
@media screen and (max-width: 900px) {
  .mobile .topbar ul li{
    margin-right: 10px;
    font-size: 4.2rem;
  }
  .mobile .content li{
    padding: 5rem;
  }
  .mobile .content li .title{
    line-height: 1.2;
    
  }
  .mobile .content li h5{
    font-size: 3.8rem;
    width: 50rem;
  }
  .mobile .content li p{
    max-width: 50rem;
  }
  .mobile .imgstyle1 .txtbox{
    position: relative;
    width: 100%;
    padding: 0;
    margin: 5rem 0;
    height: auto;
  }
  .mobile .imgstyle1 .txtbox .tit,.mobile .wltxt .tit{
    margin: 0;
    font-size: 4.8rem;
    width: 100%;
  }
  .mobile .imgstyle1 .txtbox .txt,.mobile .wltxt .txt{
    font-size: 2.7rem;
    width: 100%;
    margin-top: 5rem;
  }
  .mobile .imgstyle3 .txtbox .tit{
    margin: 3rem 0 0 5rem;
    padding: 0;
    font-size: 4.8rem;
  }
  .mobile .imgstyle3 .txtbox .txt{
    font-size: 2.7rem;
    margin: 2rem 0 0 5rem;
    padding: 0;
  }
  .mobile .content ul:nth-child(3){
    margin-bottom: 10rem;
  }
  .mobile .content ul:last-child li p{
    /* max-width: 50rem; */
  }
  .mobile .content li .title{
    margin: 20px 0;
  }
  .mobile .wltxt{
    position: relative;
    max-width: 100%;
    padding: 0;
    margin: 5rem 0 0;
  }
  .mobile .content li .imgstyle2,.mobile .imgstyle3{
    display: block;
  }
  .mobile .content li .imgstyle2 img{
    float: left;
  }
  .mobile .content li .imgstyle2 img:last-child{
    float: right;
  }
  .mobile .imgstyle3 img{
    width: 40%;
    float: left;
  }
  .mobile .imgstyle3 .txtbox{
    width: 60%;
    float: right;
  }
}

/**/
/* w_top */
.wonder_con {
  margin-bottom: 120px;
  text-align: center;
}
.wonder_con .w_top{
  margin-top: 70px;
}
.wonder_con .w_tab {
  display: flex;
  justify-content: space-between;
}
.wonder_con .w_tab a {
  position: relative;
  width: 33%;
  display: block;
  text-align: center;
  font-size: 30px;
  color: #5F6464;
}
.wonder_con .w_tab a span{
  display: inline-block;
  padding-bottom: 12px;
  border-bottom: 2px solid transparent;
}
.wonder_con .w_tab .active span{
  border-bottom: 2px solid #223579;
}
.wonder_con .w_con {
  display: none;
  text-align: center;
}
.wonder_con .w_con.active{
  display: block;
}
.wonder_con .w_con img{
  width: 100%;
  margin: 50px 0;
}
.content li .wonder_con .w_con h5{
  font-size: 24px;
  display: block;
  width: 100%;
  color: #5F6464;
  margin-bottom: 30px;
}
.content li .wonder_con .w_con p{
  font-size: 16px;
  line-height: 32px;
  color: #5F6464;
  padding: 0 20px;
}
.wonder_con .w_img{
  display: flex;
  height: 360px;
  margin-bottom: 30px;
}
.wonder_con .w_img a{
  display: block;
  position: relative;
  overflow: hidden;
}
.wonder_con .w_img img {
  min-height: 100%;
  min-width: 100%;
  margin: 0;
}
.wonder_con .w_img a:first-child{
  margin-right: 20px;
}
.wonder_con .w_img span{
  display: block;
  height: 60px;
  position: absolute;
  left: 0;
  bottom: 0;
  display: block;
  width: 100%;
  background: rgba(0,0,0,0.4);
  color: #fff;
  font-size: 25px;
  height: 60px;
  line-height: 60px;
  text-align: right;
  letter-spacing: 12px;
}
.wonder_con .w_t{
  margin-top: 50px;
}
#futureeducation {
	text-align: center;
}
#futureeducation .title {
	display: block;
	width: 100%;
}
#futureeducation .text p {
	font-size: 16px;
	letter-spacing: 1px;
	line-height: 30px;
}
.imgstyle4 {
	margin-top: 90px;
}
/* 适配 */
@media screen and (max-width: 900px) {
	.mobile .content li.newli {
		padding: 0;
	}
  .mobile .content li #futureeducation .title {
	 font-size: 4.8rem;
	 line-height: 30px;
	 position: relative;
	 z-index: 9; 
  }
  .mobile .content li #futureeducation .text p {
	  font-size: 2.7rem;
	  margin-top: 30px;
	  line-height: 32px;
  }
  .mobile .imgstyle4 img{
    margin: 5rem 0;
  }
  .mobile .w_tab a span,.mobile .w_con h5{
    font-size: 4.8rem;
  }
  /* .mobile .w_con img{
    margin: 5rem 0;
  } */
  .mobile .wonder_con{
    margin-bottom: 12rem;
	padding: 0;
  }
  .mobile .content li .wonder_con .w_con h5 {
	  font-size: 4.8rem;
  }
  .mobile .content li .wonder_con .w_con p {
	  font-size: 2.7rem;
  }
  .mobile .w_img{
    display: block;
    height: auto;
    width: 100%;
    margin: 0;
  }
  .mobile .w_img a{
    margin: 5rem 20px!important;
  }
  .mobile .w_img span{
    font-size: 4.2rem;
  }
}