.cd_header h3 {
  width: 390px;
  height: 118px;
  /* background-color: #322b29;
  text-align: center;
  line-height: 118px; */
  margin-right: auto;
  margin-left: auto;
  /* font-size: 60px;
  color: #ffffff;
  font-weight: 100;
  font-family: 'PingFang-SC-Regular'; */
}
body,html {
  background-color: #ffffff;
}
.cd_title h4 {
  padding: 55px 0px 108px 0px;
  font-family: 'PingFang-SC-Regular';
  font-size: 30px;
  font-weight: 300;
  color: #666666;
  text-align: center;
}
.cd_icon {
  padding: 100px 0px;
}
.cd_icon_imgs {
  width: 938px;
  margin-left: auto;
  margin-right: auto;
}
.cd_icon li {
  width: 164px;
  height: 164px;
  float: left;
}
.cd_icon ul li:nth-child(2n) {
  height: 164px;
  width: 24px;
  padding: 0px 35px;
  line-height: 164px;
}
@media (max-width: 768px) {
  .cd_icon_imgs  {
    width: 568px;
  }
  .cd_icon li {
    height: 99.3px;
    width: 99.3px;
  }
  .cd_icon ul li:nth-child(2n) {
    height: 99.3px;
    width: 14.5px;
    padding: 0px 21px;
    line-height: 99.3px;
  }
  .cd_icon {
    padding: 50px 0px;
  }
}
@media (min-width: 768px) and (max-width: 955px) {
  .cd_icon_imgs  {
    width: 709px;
  }
  .cd_icon li {
    height: 123px;
    width: 123px;
  }
  .cd_icon ul li:nth-child(2n) {
    height: 123px;
    width: 18px;
    padding: 0px 26px;
    line-height: 123px;
  }
  .cd_icon {
    padding: 60px 0px;
  }
}
.cd_product_presentation {
  position: relative;
}
.product_Details_img {
  width: 58%;
  height: 100%;
}
.cd_product_tit {
  font-size: 18px;
  font-family: 'PingFang-SC-Regular';
  font-weight: normal;
  color: #1b90bb;
  position: absolute;
  top: 65px;
  left: 50%;
  margin-left: -157.935px;
}
.cd_product_show {
  padding: 80px 0px;
}
.product_article {
  padding:  0px;
  padding-top: 16.5%;
}
.product_tit {
  font-family: 'PingFang-SC-Bold';
  font-size: 44px;
  color: #2e2e2e;
  text-align:center;
}
.product_referral {
  font-family: 'PingFang-SC-Medium';
  font-size: 30px;
  text-align:center;
  padding-top: 50px;
  color: #2e2e2e;
  font-weight: 300;
}
.product_referral span {
  font-size: 29px;
}
@media (min-width: 850px) and (max-width: 1250px) {
  .product_referral {
    font-size: 16px;
  }
  .product_tit {
    font-size: 24px;
  }
  .product_referral span {
    font-size: 16px;
  }
  .Details_list ul li {
    font-size: 16px;
  }
}
.cd_show_product {
  height: 1020px;
}
.cd_show_product2 {
  height: 600px;
}
.cd_quchu {
  padding: 0px;
  margin-bottom: 160px;
}
.cd_quchu3 {
  padding-bottom: 100px;
}
.cd_quchu4 {
  padding: 75px 0px; 
  background-color: #e9e9e9;
}
.product_frw h3 {
  font-size: 52px;
  color: #555553;
  font-family: 'PingFang-SC-Heavy';
  text-align: left;
}
.product_frw h4 {
  margin-top: 25px;
  font-size: 34px;
  color: #cccccc;
  font-family: 'PingFang-SC-Heavy';
  text-align: left;
}
.product_img {
  margin-top: 70px;
}
.wrapper {
  margin-top: 50px;
}
.wrapper2 {
  margin-top: 70px;
  height: 566px;
}
.product_width {
  width: 28.2%;
}
.Details_list {
  width: 48.3%;
  padding-top: 28%;
}
.Details_list li {
  padding: 35px 0px 25px 0px;
  border-bottom: 1px dashed #4c4c4c;
  text-align: left;
  color: #000000;
  font-size: 29px;
}
.product_standard {
  margin-top: 70px;
  padding-right: 65px;
}
.product_dot {
  width: 20px;
  height: 20px;
  background-color: #dadada;
  margin-right: 16px;
  display: inline-block;
  border-radius: 50%;
}
.product_value {
  color: #000000;
  font-family: 'PingFang-SC-Heavy';
  font-size: 30px;
  font-weight: 300;
}
.product_value img {
  vertical-align: -3px;
}
.product_Details_img {
  width: 58%;
}
.product_Details {
  width: 42%;
  height: 100%;
  background: #86cace;
  position: relative;
}
.product_Details_num {
  position: absolute;
  top: 0px;
  left: 58px;
  width: 76px;
  height: 100px;
  background-color: #555553;
  color: #ffffff;
  text-align: center;
  line-height: 100px;
  font-family: 'PingFang-SC-Medium';
  font-size: 48px;
}
.product_Details_con {
  padding-top: 126px;
  padding-left: 58px;
}
.product_Details_con h3 {
  font-family: 'PingFang-SC-Medium';
  font-size: 36px;
  color: #ffffff;
  text-align: left;
  margin-bottom: 40px;
}
.product_Details_con p {
  text-align: left;
  font-family: 'PingFang-SC-Regular';
  color: #ffffff;
  font-size: 26px;
  line-height: 50px;
  font-weight: 300;
}
.product_scenes_two1 {
  margin-bottom: 6%;
}
.product_img2 {
  width: 35.583%;
}
.Details_img {
  width: 40%;
}
.product_scenes_img {
  width: 55.833%;
}
.product_scenes_two {
  width: 41.6666667%;
}