footer {
  position: relative;
  z-index: 3;
  background: #e4e4e4 !important;
  font-size: .8em;
}

.center {
  width: 1200px;
  margin: auto;
}

@media (min-width: 761px) {
  .one_box {
    border: 1px solid #eaeaea;
    padding: 20px 50px;
    margin: 50px auto 0;
    box-shadow: 3px 3px 14px #a0a0a0;
  }
  .two_box {
    border: 1px solid #eaeaea;
    padding: 20px 50px;
    box-shadow: 3px 3px 14px #a0a0a0;
    margin-top: 50px;
  }
  .three_box {
    padding: 20px 50px;
    margin: 50px auto 0;
  }
  .four_box {
    border: 1px solid #e6e6e6;
    padding: 20px 50px;
    margin: 50px auto 35px;
    box-shadow: 3px 3px 14px #a0a0a0;
  }
  .asol_p {
    position: absolute;
    top: -190px;
    left: 0;
    width: 350px;
    z-index: 99;
    padding: 0 15px;
    background-color: #fff;
    box-shadow: 3px 3px 10px #666;
    height: 195px;
    display: none;
  }
  .asol_p p {
    font-size: 14px;
  }
}

@media (max-width: 760px) {
  .one_box {
    border: 1px solid #eaeaea;
    padding: 20px;
    margin: 20px auto;
  }
  .two_box {
    border: 1px solid #eaeaea;
    padding: 20px;
  }
  .four_box {
    border: 1px solid #e6e6e6;
    padding: 20px;
    margin: 20px auto;
  }
  .head .eeLo img {
    height: 3.75rem;
  }
  .asol_p {
    width: 350px;
    z-index: 99;
    padding: 0 15px;
    background-color: #fff;
    box-shadow: 3px 3px 10px #d6d6d6;
    display: block;
    margin-bottom: 10px;
  }
  .asol_p p {
    font-size: 14px !important;
  }
  .pull_down {
    margin-bottom: 15px;
  }
}

.one_box h2 {
  margin-bottom: 15px;
  border-bottom: 2px solid #A80633;
  padding-bottom: 5px;
  width: 120px;
}

.one_box .pc_lae {
  width: 960px;
  margin: 20px auto;
  display: block;
}

.one_box .pc_lae a {
  width: 33%;
  display: inline-block;
  border: none;
}

.one_box .pc_lae a img {
  padding: 0;
  margin: 0;
  border: 0;
  width: 100%;
}

.one_box ul li {
  line-height: 30px;
  font-size: 16px;
  color: #333;
}

.two_box h2 {
  margin: 5px 0 25px;
  border-bottom: 2px solid #A80633;
  padding-bottom: 5px;
  width: 150px;
}

.two_box ul {
  margin-left: -25px;
}

.two_box ul li {
  width: 350px;
  float: left;
  margin-left: 24px;
  position: relative;
  margin-bottom: 25px;
}

.two_box ul li img {
  width: 100%;
}

.two_box ul li p {
  line-height: 25px;
  font-size: 16px;
  margin: 10px 0;
}

.two_box ul li .pull_down {
  border-radius: 3px;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  -ms-border-radius: 3px;
  -o-border-radius: 3px;
  background-color: #3769ac;
  color: #fff;
  width: 100px;
  display: block;
  line-height: 30px;
  text-align: center;
  padding: 5px 0;
  margin: 0 auto;
  font-size: 16px;
}

.two_box ul li .pull_down:hover {
  background-color: #2B5185;
}

.three_box {
  background-color: #e6e6e6;
}

.three_box h2 {
  margin: 25px 0;
  border-bottom: 2px solid #A80633;
  padding-bottom: 5px;
  width: 120px;
}

.three_box .zhai_txt {
  padding: 0;
  width: 100%;
  display: inline-block;
  font-size: 16px;
  line-height: 31px;
  left: 0px;
}

.three_box .zhai_txt h3 {
  margin-bottom: 15px;
}

.three_box .zhi_De {
  padding: 50px 50px 35px;
  width: 100%;
  display: inline-block;
  font-size: 16px;
  line-height: 31px;
}

.three_box .zhi_De h3 {
  margin-bottom: 15px;
}

.three_box .vb_box {
  display: inline-block;
  z-index: 9;
  margin-top: -15px;
}

.three_box .mb15 {
  margin-bottom: 15px;
}

.four_box .qi_logo {
  display: inline-block;
  margin: 0 auto 20px;
  width: 142px;
}

.four_box h2 {
  margin-bottom: 20px;
  padding-bottom: 5px;
  border-bottom: 2px solid #A80633;
  width: 168px;
  display: inline-block;
}

.four_box p {
  font-size: 16px;
  line-height: 30px;
}