.main {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto 100px;
}
.five {
  width: 100%;
  max-width: 1800px;
  margin: 0 auto;
}
.five .h3 {
  text-align: center;
}
.five .titBox {
  width: 100%;
  max-width: 1800px;
  margin: 0 auto 5px;
}
.five .titBox .h3 {
  margin-bottom: 60px;
}
.five .chooseType {
  display: flex;
  justify-content: center;
  margin-top: 50px;
}
.five .chooseType .oneTit {
  cursor: pointer;
  padding: 0 50px;
  color: #333;
}
.five .chooseType .ckTit {
  color: #48a038;
}
.five .checkBox {
  width: 100%;
  height: 60px;
  display: flex;
  align-items: center;
}
.five .checkBox .check_li {
  width: 500px;
  height: 60px;
  border-bottom: 1px solid #C9C9C9;
  display: flex;
  align-items: center;
}
.five .checkBox .check_li p {
  font-size: 18px;
  font-weight: 500;
  color: #333333;
  margin: 0;
  margin-right: 60px;
}
.five .checkBox .check_li div {
  font-weight: 500;
  font-size: 18px;
  color: #707070;
  cursor: pointer;
  height: 100%;
  line-height: 60px;
  margin-right: 60px;
}
.five .checkBox .check_li div.active {
  color: #48A038;
  border-bottom: 3px solid #48A038;
  box-sizing: border-box;
}
.five .checkBox .check_li + .check_li {
  margin-left: 125px;
}
.five .h4 {
  text-align: center;
  margin: 120px 0 40px;
}
.five .img {
  width: 100%;
}
.five .img img {
  width: 100%;
}
.five .footer_img {
  margin-top: 50px;
}
.parameter {
  width: 100%;
  max-width: 1800px;
  display: flex;
}
.parameter .left {
  display: none;
  width: 200px;
  padding-top: 130px;
}
.parameter .left .tit_li {
  height: 40px;
  line-height: 40px;
  transition: all 0.2s;
  cursor: pointer;
}
.parameter .left .tit_lis {
  color: #48A038;
}
.parameter .right .tabs {
  width: 100%;
  padding-left: 15px;
  max-width: 100vw;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  overflow-y: hidden;
  white-space: nowrap;
  /* 防止换行 */
  border-bottom: 1px solid #DBDBDB;
  position: relative;
  margin-bottom: 30px;
  box-sizing: border-box;
  overflow-x: auto;
  cursor: pointer;
}
.parameter .right .tabs::-webkit-scrollbar {
  display: none;
  /* 隐藏 Chrome 和 Safari 中的滚动条 */
}
.parameter .right .tabs .tab_li {
  display: inline-block;
  margin-right: 40px;
  padding: 20px 0;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}
.parameter .right .tabs .tab_lis {
  color: #48A038;
  border-bottom: 2px solid #48A038;
}
.parameter .right .tabs .slider {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 64px;
  transition: left 0.3s ease, width 0.3s ease;
  /* 添加过渡效果 */
  border-bottom: 2px solid #48A038;
}
.parameter .right .img {
  width: 1800px;
  box-sizing: border-box;
  margin-bottom: 30px;
  overflow-x: auto;
}
.parameter .right .img img {
  width: 100%;
  height: auto;
  display: inline-block;
}
.parameter .right .parameterItems {
  margin-bottom: 10px;
}
.parameter .right .parameterItems .img {
  display: none;
}
.parameter .right .actionBar {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
  cursor: pointer;
}
.parameter .right .actionBar .block {
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  border: 1px solid #333;
  color: #333;
  font-size: 24px;
  margin-right: 10px;
}
.fixed {
  position: sticky;
  top: calc(env(safe-area-inset-top));
  left: 0;
  z-index: 3;
  padding-top: 40px;
  background-color: #fff;
}
.go_back {
  display: none;
}
@media screen and (min-width: 908px) and (max-width: 1400px) {
  .go_back {
    display: block;
    width: 100%;
    position: fixed;
    box-sizing: border-box;
    top: calc(env(safe-area-inset-top));
    left: 0;
    padding-top: 40px;
    z-index: 99;
  }
  .go_back svg {
    width: 20px;
    height: 20px;
    padding: 15px 50px 40px 15px;
  }
  .parameter {
    max-width: 100%;
  }
  .parameter .left {
    display: none;
  }
  .parameter .right {
    box-sizing: border-box;
  }
  .parameter .right .img {
    width: 100vw;
    padding: 0 3vw;
    box-sizing: border-box;
  }
  .parameter .right .img img {
    width: 1200px;
    height: auto;
  }
  .parameter .right .img2 {
    width: 100vw;
  }
  .parameter .right .img2 img {
    width: 1500px;
  }
  .parameter .right .tabs {
    width: 100%;
    max-width: 100vw;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    /* 防止换行 */
    border-bottom: 1px solid #DBDBDB;
    position: relative;
    margin-bottom: 30px;
    box-sizing: border-box;
  }
  .parameter .right .tabs::-webkit-scrollbar {
    display: none;
    /* 隐藏 Chrome 和 Safari 中的滚动条 */
  }
  .parameter .right .tabs .tab_li {
    display: inline-block;
    margin-right: 40px;
    padding: 20px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
  }
  .parameter .right .tabs .tab_lis {
    color: #48A038;
    border-bottom: 2px solid #48A038;
  }
  .parameter .right .tabs .slider {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 64px;
    transition: left 0.3s ease, width 0.3s ease;
    /* 添加过渡效果 */
    border-bottom: 2px solid #48A038;
  }
  .parameter .right .parameterItems .actionBar {
    padding-left: 15px;
  }
  .footer_img {
    width: 100vw;
    padding: 0 3vw;
    box-sizing: border-box;
    overflow-x: auto;
  }
  .footer_img img {
    width: 1200px;
    height: auto;
  }
}
@media screen and (max-width: 800px) {
  .go_back {
    display: block;
    width: 100%;
    position: fixed;
    box-sizing: border-box;
    top: calc(env(safe-area-inset-top));
    left: 0;
    padding-top: 40px;
    z-index: 99;
  }
  .go_back svg {
    width: 20px;
    height: 20px;
    padding: 15px 50px 40px 15px;
  }
  .five .checkBox {
    height: auto;
    flex-direction: column;
  }
  .five .checkBox .check_li {
    width: 95%;
    margin-left: 0 !important;
  }
  .five .checkBox .check_li div {
    margin-right: 30px;
  }
  .parameter {
    max-width: 100%;
  }
  .parameter .left {
    display: none;
  }
  .parameter .right {
    box-sizing: border-box;
  }
  .parameter .right .img {
    width: 100vw;
    padding: 0 3vw;
    box-sizing: border-box;
  }
  .parameter .right .img img {
    width: 1000px;
    height: auto;
  }
  .parameter .right .img2 img {
    width: 1500px;
  }
  .parameter .right .tabs {
    width: 100%;
    max-width: 100vw;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    /* 防止换行 */
    border-bottom: 1px solid #DBDBDB;
    position: relative;
    margin-bottom: 30px;
    box-sizing: border-box;
  }
  .parameter .right .tabs::-webkit-scrollbar {
    display: none;
    /* 隐藏 Chrome 和 Safari 中的滚动条 */
  }
  .parameter .right .tabs .tab_li {
    display: inline-block;
    margin-right: 40px;
    padding: 20px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
  }
  .parameter .right .tabs .tab_lis {
    color: #48A038;
    border-bottom: 2px solid #48A038;
  }
  .parameter .right .tabs .slider {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 64px;
    transition: left 0.3s ease, width 0.3s ease;
    /* 添加过渡效果 */
    border-bottom: 2px solid #48A038;
  }
  .parameter .right .parameterItems .actionBar {
    padding-left: 15px;
  }
  .footer_img {
    width: 100vw;
    padding: 0 3vw;
    box-sizing: border-box;
    overflow-x: auto;
  }
  .footer_img img {
    width: 1000px;
    height: auto;
  }
  .fixed {
    position: sticky;
    top: calc(env(safe-area-inset-top));
  }
}