.serv.unsetHidden {
    overflow: unset;
    height: auto;
}

.serv .slide-top {
  padding: 0;
  color: #000;
  text-align: center;
  font-size: 40px;
  font-weight: bold;
  line-height: 1.5;
}

.serv .slide-top .sub-title {
  display: block;
  font-size: 19px;
  font-weight: normal;
  color: #666;
}

.serv .slide-top.white {
  color: #fff;
}

.serv .slide-top.white .sub-title {
  color: #fff;
}

.contain {
  padding: 70px 0;
}

.home_12 {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  /*background: url("../images/map.png") no-repeat;*/
  /*background-size: 75vw;*/
  /*background-position: 10vw center;*/
  background-color: #009b4c;
  line-height: 1.8;
}
.home_12::after{
    content: '';
    display: block;
    clear: both;
    opacity: 0;
    height: 0;
}

.home_12 .home_title {
  font-weight: bold;
  font-size: 55px;
  color: #fff;
  margin-bottom: 0px;
  text-align: left;
}
.home_12 .serv.w1400{
    width: 1400px;
}
.home_12 .contain_adv{
    height: 90vh;
    padding: 0 100px;
    box-sizing: border-box;
    background: url(../images/map.jpg) no-repeat; 
    background-size: 90%; 
    background-position: 0% center; 
}
.home_12 .home_content {
    color: #fff;
    text-align: left;
    font-size: 18px;
    /*background: url("../images/map.jpg") no-repeat;*/
    /*background-size: 85%;*/
    /*background-position: -20% center;*/
    overflow: hidden;
}

.home_12 .home_content > div h2 {
  margin: 0;
  padding: 0;
  color: #fff;
  font-size: 60px;
  line-height: 1.45;
  font-weight: 400;
  text-align: left;
}
.home_12 .home_content > div p {
    line-height: 2;
}
.advantage{
    background: url(../images/adv_bj.jpg) no-repeat;
    /*background-size:contain contain;*/
    background-position: center;
}
.advantage ul {
  padding-top: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.advantage ul li {
  width: 25%;
  text-align: center;
  line-height: 2;
  padding-bottom: 50px;
  margin: 0;
}

/*.advantage ul li span {*/
/*  margin: 0 auto;*/
/*  display: block;*/
/*  width: 110px;*/
/*  height: 110px;*/
/*  border-radius: 50%;*/
/*  border: 2px solid #009b4d;*/
/*  -webkit-box-sizing: border-box;*/
/*          box-sizing: border-box;*/
/*}*/

/*.advantage ul li span img {*/
/*  width: 40px;*/
/*  margin: calc(50% - 20px) auto;*/
/*  display: block;*/
/*}*/

.advantage ul li h3 {
  font-weight: normal;
  font-size: 24px;
  color: #333;
}

.advantage ul li p {
  font-size: 14px;
  color: #333;
}

/*.advantage ul li.cur span {*/
/*  border: 12px solid #73c79d;*/
/*  background: #009b4d;*/
/*}*/

.advantage ul li.cur h3 {
  font-weight: bold !important;
}
.shangji {
    background: url(../images/shangji_bg.jpg) no-repeat;
    /*background-size:120%;*/
    background-position: center;
}
.shangji .sj_img {
  overflow: hidden;
  width: 100%;
  margin: 30px 0 40px;
  height: 483px;
  background: url("../images/sj01.png") no-repeat center top;
  background-size: contain;
}

.shangji ul {
  width: 100%;
  margin: 0 auto;
  padding: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
  background: url(../images/sj02.png) no-repeat center 20px;
}

.shangji ul li {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  margin: 0 60px;
  text-align: center;
}

.shangji ul li span {
  display: block;
  width: 104px;
  height: 104px;
  background: #009b4d;
  border-radius: 50%;
  line-height: 104px;
  text-align: center;
  font-size: 25px;
  color: #fff;
  font-weight: bold;
  margin: 0 auto;
  margin-bottom: 25px;
}

.shangji ul li span em {
  font-size: 18px;
  font-weight: normal;
  font-style: normal;
}

.shangji ul li h3 {
  font-size: 20px;
  color: #333;
  font-weight: normal;
  margin: 0 0 15px 0;
}

.shangji ul li p {
  word-spacing: -1.5px;
  font-size: 16px;
  color: #003333;
  line-height: 25px;
}

.pro {
    background: url(../images/pro_bg.png) no-repeat;
    /*background-size:100%;*/
    background-position: center;
}

.pro .swiper-slide {
  height: 400px;
  text-align: center;
  font-size: 18px;
  background: #fff;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 35px 5px 40px;
}

.pro .swiper-slide p {
  font-weight: 600;
  color: #333;
}

.pro .swiper-slide img {
  width: 80%;
}
.pro .swiper-slide div{
    width:100%;
}
.pro .swiper-slide .more {
  padding: 7px 15px;
  background: #069d3c;
  text-decoration: none;
  font-weight: bold;
  font-size: 14px;
  color: #fff;
  height: 30px;
  border-radius: 15px;
}

.pro .swiper-button-next,
.pro .swiper-button-prev {
  bottom: -55px;
  top: auto;
  border: 2px solid #fff;
  border-radius: 50%;
  height: 30px;
  width: 30px;
}


.pro .swiper-button-next {
  right: 46%;
}

.pro .swiper-button-prev {
  left: 47%;
}

.pro .swiper-button-white {
  background-size: 10px;
}





.pro .hot_list {
     height: 400px;
}
.pro .hot_list .item{
  height: 360px;
  text-align: center;
  font-size: 18px;
  background: #fff;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 35px 5px 40px;
  width: 19%;
    margin: 0 0.5%;
    float: left;
}

.pro .hot_list  p {
  font-weight: 600;
  color: #333;
  padding: 20px 0;
}

.pro .hot_list  img {
  width: 80%;
}
.pro .hot_list  div{
    width:100%;
}
.pro .hot_list .more {
  padding: 7px 15px;
  background: #069d3c;
  text-decoration: none;
  font-weight: bold;
  font-size: 14px;
  color: #fff;
  height: 30px;
  border-radius: 15px;
}








.partners{
    background: url("../images/hezuo_bg.jpg") no-repeat;
    /*background-size:100%;*/
    background-position: center;
}
.partners .partners_box {
  width: 103%;
}

.partners .partners_box li {
  width: 17%;
  float: left;
  margin: 1% 3% 1% 0px;
}

.partners .partners_box li .div {
  position: relative;
  padding-bottom: 35%;
  border: 1px solid #ccc;
}

.partners .partners_box li img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0px;
  top: 0px;
  border: none;
  background: none;
  border-radius: unset;
}

.partners .partners_box::after {
  content: '';
  display: block;
  opacity: 0;
  height: 0;
  clear: both;
}

.swiper-container {
  width: 100%;
  margin: 20px auto;
  overflow: unset;
}

.swiper-slide {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}