/*初始化*/
html, body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, form, fieldset, legend, img { margin:0; padding:0; }
fieldset, img { border:none; } /*为了照顾ie6 链接图片有边框*/
img{/*display: block;*/}
ul, ol { list-style:none; }
input { padding-top:0; padding-bottom:0; font-family: "SimSun","宋体";}
select, input { vertical-align:middle; }
select, input, textarea { font-size:12px; margin:0; }
textarea { resize:none; }
table { border-collapse:collapse; }
h1,h2,h3,h4,h5,h6{font-size:100%; /*font-weight:normal;*/}
body {font-size:12px; color:#000;font-family:"微软雅黑";}
.clearfix:after { content:"."; display:block; height:0; visibility:hidden; clear:both; }
.clearfix { zoom:1; }
.clearit { clear:both; height:0; font-size:0; overflow:hidden; }
a { color:#000; text-decoration:none; }
a:hover { color:#000; text-decoration:none; }
html {
  -webkit-text-size-adjust:100%;
  -ms-text-size-adjust: 100%;
}
/*img {
  max-width: 100%;
  height: auto;
  width: auto;
}*/

/*自定义*/
/*footer*/
footer{
  position: absolute;
  background: url(../img/footBg.jpg) center center no-repeat;
  background-size: cover;
  min-height: 120px;
  width: 100%;
  left: 0;
}
.foot-box{
  width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.foot-erweima{
  display: inline-block;
  /*margin-right: 20%;*/
}
.ewm-weixin{
  background: url(../img/eq1.jpg) center center no-repeat;
  background-size: cover;
  height: 105px;
  width: 105px;
  float: left;
  margin: 70px 25px;
   text-align: center;
}
.ewm-app{
  background: url(../img/eq2.jpg) center center no-repeat;
  background-size: cover;
  height: 105px;
  width: 105px;
  float: left;
  margin: 70px 25px;
   text-align: center;
}
.ewm-weibo{
  background: url(../img/eq3.jpg) center center no-repeat;
  background-size: cover;
  height: 105px;
  width: 105px;
  float: left;
  margin: 70px 25px;
   text-align: center;
}
.ewm-toutiao{
  background: url(../img/eq4.png) center center no-repeat;
  background-size: cover;
  height: 105px;
  width: 105px;
  float: left;
  margin: 70px 25px;
   text-align: center;
}
.ewm-douyin{
  background: url(../img/eq5.png) center center no-repeat;
  background-size: cover;
  height: 105px;
  width: 105px;
  float: left;
  margin: 70px 25px;
   text-align: center;
}
.ewm span{
  position: relative;
  font-size: 16px;
  color: #fff;
  top: 105px;
 
}
.f-toutiao{
  background: url(../img/fico1.png)center center no-repeat;
  background-size: cover;
  height: 30px;
  width: 30px;
  position: relative;
  float: right;
  margin: 16% 6% 0 0;
}
.f-douyin{
  background: url(../img/fico2.png)center center no-repeat;
  background-size: cover;
  height: 30px;
  width: 30px;
  position: relative;
  float: right;
  margin: 4% 6% 0 0;
}
.f-toutiao span{
  position: absolute;
  float: right;
  font-size: 16px;
  color: #fff;
  margin-top: 5px;
  width: 250px;
  text-align: center;
}
.f-douyin span{
  position: absolute;
  float: right;
  font-size: 16px;
  color: #fff;
  margin-top: 5px;
  width: 250px;
  text-align: center;
  line-height: 20px;
}
.copyright{
  margin-top: 10px;
}
.copyright p{
  font-size: 14px;
  color: #fff;
  padding-top: 20px;
}

@media(max-width:768px) {
  /*footer*/
  footer{
    clear: left;
    position: relative;
    background: url(../img/footBgs.png) left bottom no-repeat;
    background-size: cover;
    width: 100%;
    font-size: 12px;
    margin-left: 0;
    padding-top: 26vw;
    min-height: unset;

  }
  .foot-box{
    width: 100%;
    text-align: left;
  }
  .foot-erweima{
    margin:0 0 0 3%;
  }
  .ewm{
    top: -22vw;
    position: relative;
    width: 15vw;
    height: 15vw;
    margin: 0px 3px;
  }
  .ewm span {
    font-size: 12px;
    top: 16vw;
  }
  .f-toutiao{
    width: 5vw;
    height: 5vw;
    margin: -33% 6% 0 0;
  }
  .f-douyin{
    width: 5vw;
    height: 5vw;
    margin: -19% 6% 0 0;
  }
  .f-toutiao span{
    font-size: 12px;
    margin-top: 0;
    margin-left: 25px;
    width: 36vw;
  }
  .f-douyin span{
    font-size: 12px;
    margin-top: 0;
    margin-left: 25px;
    width: 36vw;
  }
  .copyright {
    margin-left: 10px;
    padding-bottom: 20px;
  }
  .copyright p{
    font-size: 12px;
    padding-top: 0;
  }
  .copyright-br{
    display: block;
  }
  @media(max-width:320px){
    .academic-box{
      height: 550px;
    }
    .f-toutiao{
      background: none;
    }
    .f-douyin{
      background: none;
    }
    .f-toutiao span{
      margin-left: -3px;
    }
    .f-douyin span{
      margin-left: -3px;
    }
  }

}