body{
  font-size: 16px;
}
.content{
  position: relative;
  width: 100%;
  height: 100%;
  background-color: #E2F0FFEB;
  margin: 0 auto;
  /* overflow: hidden; */
}
.header{
  /* position: fixed; */
  width: 100%;
  top: 0;
  min-height: 60px;
  line-height: 44px;
  padding: 6px 0;
  z-index: 9;
  box-shadow: 0px 0px 10px 0px rgb(0 0 0 / 12%);
  background: #E2F0FFEB;
  font-size: 21px;
  color: #424242;
  -webkit-text-stroke: 0.01rem #7237fb;
}
.header .logo{
  display: inline-block;
  margin-left: 5%;
  margin-right: 16px;
  vertical-align:middle;
}
.main{
  padding: 25px 0 0 0;
  width: 100%;
  margin: 0 auto;
}
.mainCon{
  width: 90%;
  margin: 0 auto;
  line-height: 24px;
  margin-bottom: 15px;
}
.mainDiv{
  width: 100%;
  overflow: hidden;
}
.fl{
  float: left;
}
.mainModule{
  width: 96%;
  margin: 15px auto;
  padding: 20px;
  background: #fff;
  border-radius: 12px 12px 12px 12px;
  -webkit-border-radius: 12px 12px 12px 12px;
  -moz-border-radius: 12px 12px 12px 12px;
  -o-border-radius: 12px 12px 12px 12px;
  -ms-border-radius: 12px 12px 12px 12px;
  text-align: center;
}
.mainImg{
  max-width: 100%;
  margin: 20px auto 30px;
}
h3{
  text-align: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.footer{
  width: 100%;
  text-align: center;
  background-color: #fff;
  margin: 15px 0 0 0;
  padding: 30px 16px;
  overflow: hidden;
}
.footer > p{
  margin: 8px 0;
}
.f-h5{ display: block;}
.f-pc{ display: none;}
@media (min-width: 420px) {
  .header{
    padding: 12px 0;
  }
  .main{
    max-width: 1140px;
    padding-top: 30px;
  }
  .mainCon{
    width: 96%;
    margin-bottom: 30px;
  }
  .mainDiv{
    display: flex;
  }
  .mainModule{
    width: 33%;
    margin: 15px 8px;
  }
}

@media (min-width: 1200px) {
  .main{
    padding-top: 60px;
  }
  .mainCon{
    margin-bottom: 40px;
  }
  .f-h5{ display: none;}
  .f-pc{ display: block;}
}