@media (min-width: 1450px) {
  .web-pc {
    display: block;
  }
  .web-mobile {
    display: none;
  }
  .product-contain {
    width: 100%;
  }
  .product-body {
    margin: 0 auto;
  }
  .product-logo {
    margin-top: 140px;
  }
  .small-space {
    font-size: 24px;
    font-family: SourceHanSansSC;
    font-weight: 400;
    color: rgba(255, 255, 255, 1);
    margin-top: 10px;
  }
  .second-logo {
    margin-top: 88px;
  }
  .product-font {
    width: 751px;
    height: 110px;
    font-size: 18px;
    font-family: SourceHanSansSC;
    font-weight: 400;
    color: rgba(255, 255, 255, 1);
    line-height: 30px;
  }
  .font1 {
    margin-top: 44px;
  }
  .font2 {
    margin-top: 24px;
  }
  .product-redius {
    width: 1346px;
    box-sizing: border-box;
    height: 588px;
    background: rgba(255, 255, 255, 1);
    border-radius: 30px;
    margin-top: 107px;
    display: flex;
  }
  .redius-left {
    padding-top: 60px;
    padding-left: 74px;
  }
  .redius-font1 {
    font-size: 30px;
    font-family: SourceHanSansSC;
    font-weight: bold;
    color: rgba(0, 160, 233, 1);
    padding-top: 137px;
    padding-left: 46px;
  }
  .redius-font2 {
    font-size: 18px;
    font-family: SourceHanSansSC;
    font-weight: 400;
    color: rgba(130, 130, 130, 1);
    padding-left: 46px;
  }
  .spfont1 {
    padding-top: 10px;
  }
  .spfont2 {
    padding-top: 18px;
  }
  .redius-font3 {
    font-size: 30px;
    font-family: SourceHanSansSC;
    font-weight: bold;
    color: rgba(0, 160, 233, 1);
    padding-left: 46px;
    padding-top: 60px;
  }
  .redius-font4 {
    width: 674px;
    height: 79px;
    font-size: 18px;
    font-family: SourceHanSansSC;
    font-weight: 400;
    color: rgba(130, 130, 130, 1);
    line-height: 30px;
    padding-left: 46px;
    padding-top: 12px;
  }
  .product-important {
    width: 1346px;
    box-sizing: border-box;
    /* height: 2453px; */
    background: rgba(0, 160, 233, 1);
    border-radius: 30px;
    margin-top: 51px;
    padding-bottom: 20px;
  }
  .product-list {
    width: 1067px;
    margin: 0 auto;
  }
  .product1 {
    padding-top: 94px;
  }
  .product2 {
    padding-top: 135px;
  }
  .product3 {
    padding-top: 123px;
  }
  .item-body-left {
    width: 493px;
    display: flex;
    margin-top: 40px;
  }
  .item-img-left {
    width: 90px;
    height: 90px;
  }
  .item-img-left img {
    width: 100%;
    height: 100%;
  }
  .item-font-right {
    line-height: 45px;
    margin-left: 30px;
  }
  .item-right-title {
    font-size: 20px;
    font-weight: bold;
    color: #ffffff;
  }
  .item-right-body {
    font-size: 18px;
    color: #ffffff;
    opacity: 0.6;
  }
}
@media (min-width: 769px) {
  @media (max-width: 1449px) {
    .web-pc {
      display: block;
    }
    .web-mobile {
      display: none;
    }
    .product-contain {
      width: 100%;
    }
    .product-body {
      margin: 0 auto;
    }
    .product-logo {
      margin-top: 108px;
      width: 154px;
      height: 28px;
    }
    .small-space {
      font-size: 18px;
      font-family: SourceHanSansSC;
      font-weight: 400;
      color: rgba(255, 255, 255, 1);
      margin-top: 4px;
    }
    .second-logo {
      margin-top: 66px;
      width: 443px;
      height: 73px;
    }
    .product-font {
      width: 567px;
      /* height: 165px; */
      font-size: 14px;
      font-family: SourceHanSansSC;
      font-weight: 400;
      color: rgba(255, 255, 255, 1);
      line-height: 23px;
    }
    .font1 {
      margin-top: 44px;
    }
    .font2 {
      margin-top: 24px;
    }
    .product-redius {
      width: 1000px;
      box-sizing: border-box;
      height: 444px;
      background: rgba(255, 255, 255, 1);
      border-radius: 30px;
      margin-top: 81px;
      display: flex;
    }
    .redius-left {
      padding-top: 45px;
      padding-left: 56px;
    }
    .redius-left img {
      height: 351px;
      width: 287;
    }
    .redius-font1 {
      font-size: 23px;
      font-family: SourceHanSansSC;
      font-weight: bold;
      color: rgba(0, 160, 233, 1);
      padding-top: 103px;
      padding-left: 35px;
    }
    .redius-font2 {
      font-size: 14px;
      font-family: SourceHanSansSC;
      font-weight: 400;
      color: rgba(130, 130, 130, 1);
      padding-left: 35px;
    }
    .spfont1 {
      padding-top: 10px;
    }
    .spfont2 {
      padding-top: 10px;
    }
    .redius-font3 {
      font-size: 23px;
      font-family: SourceHanSansSC;
      font-weight: bold;
      color: rgba(0, 160, 233, 1);
      padding-left: 35px;
      padding-top: 52px;
    }
    .redius-font4 {
      width: 509px;
      height: 60px;
      font-size: 14px;
      font-family: SourceHanSansSC;
      font-weight: 400;
      color: rgba(130, 130, 130, 1);
      line-height: 23px;
      padding-left: 35px;
      padding-top: 12px;
    }
    .product-important {
      width: 1000px;
      box-sizing: border-box;
      background: rgba(0, 160, 233, 1);
      border-radius: 30px;
      margin-top: 38px;
      padding-bottom: 18px;
    }
    .product-list {
      width: 806px;
      margin: 0 auto;
    }
    .product1 {
      padding-top: 71px;
    }
    .product2 {
      padding-top: 102px;
    }
    .product3 {
      padding-top: 93px;
    }
    .item-body-left {
      width: 372px;
      display: flex;
      margin-top: 40px;
    }
    .item-img-left {
      width: 75px;
      height: 75px;
    }
    .item-img-left img {
      width: 100%;
      height: 100%;
    }
    .item-font-right {
      line-height: 35px;
      margin-left: 25px;
    }
    .item-right-title {
      font-size: 18px;
      font-weight: bold;
      color: #ffffff;
    }
    .item-right-body {
      font-size: 16px;
      color: #ffffff;
      opacity: 0.6;
    }
  }
}
@media (max-width: 768px) {
  .web-pc {
    display: none;
  }
  .web-mobile {
    display: block;
  }
  .mobile-product-view {
    width: 100%;
    background-size: 100%;
    background: url(../images/product-overview/mobile-product-bg.png);
    position: relative;
  }
  .mobile-product-box {
    width: 16.8rem;
    margin: 0 auto;
    padding-bottom: 2.67rem;
  }
  .mobile-product-water {
    position: absolute;
    top: 45px;
  }
  .product-title-img {
    margin-top: 2rem;
    width: 6.37rem;
    height: 3.04rem;
  }
  .box1-font1 {
    font-size: 0.8rem;
    font-family: SourceHanSansSC;
    font-weight: bold;
    color: rgba(255, 255, 255, 1);
    margin-top: 0.8rem;
    position: relative;
  }
  .box2-body {
    margin-top: 18.88rem;
    font-size: 0.8rem;
    font-family: SourceHanSansSC;
    font-weight: 300;
    color: rgba(52, 142, 206, 1);
  }
  .box2-font1 {
    opacity: 0.6;
  }
  .box2-font3 {
    width: 16.77rem;
    font-size: 0.64rem;
    font-family: SourceHanSansSC;
    font-weight: 300;
    color: rgba(240, 240, 240, 1);
    margin-top: 1.36rem;
  }
  .box3-body {
    margin-top: 2.21rem;
    width: 16.8rem;
    height: 34.17rem;
    background: rgba(255, 255, 255, 1);
    border-radius: 1rem;
  }
  .box3-img1 {
    margin: 0 auto;
    width: 10.13rem;
    height: 12.4rem;
    padding: 1.01rem;
  }
  .box3-title {
    font-size: 0.8rem;
    font-family: SourceHanSansSC;
    font-weight: bold;
    color: rgba(0, 160, 233, 1);
  }
  .box3-fonts {
    font-size: 0.64rem;
    font-family: SourceHanSansSC;
    font-weight: 300;
    color: rgba(130, 130, 130, 1);
    margin-top: 0.72rem;
  }
  .title2 {
    margin-top: 1.39rem;
  }
  .box3-main {
    margin: 0 auto;
    width: 14rem;
  }
  .box4-body {
    width: 16.8rem;
    height: 82.88rem;
    background: rgba(0, 160, 233, 1);
    border-radius: 1rem;
    margin-top: 1.01rem;
  }
  .box4-list1 {
    width: 13rem;
    margin: 0 auto;
    padding-top: 1.01rem;
  }
  .list-img-title1 {
    width: 7.04rem;
    height: 0.8rem;
  }
  .list-font {
    font-size: 0.64rem;
    font-family: SourceHanSansSC;
    font-weight: bold;
    color: rgba(255, 255, 255, 1);
    margin-top: 0.45rem;
  }
  .list-item-img {
    margin-top: 1.15rem;
    display: flex;
    justify-content: space-between;
  }
  .list1-left {
    width: 4.99rem;
    height: 16.03rem;
  }
  .list1-right {
    width: 4.48rem;
    height: 16.03rem;
  }
  .box4-list2 {
    width: 13rem;
    margin: 0 auto;
    padding-top: 2.43rem;
  }
  .box4-list3 {
    width: 13rem;
    margin: 0 auto;
    padding-top: 2.4rem;
  }
  .list-img-title2 {
    width: 8.91rem;
    height: 0.8rem;
  }
  .list-img-title3 {
    width: 9.12rem;
    height: 0.8rem;
  }
  .list2-left {
    width: 5.76rem;
    height: 29.07rem;
  }
  .list2-right {
    width: 5.25rem;
    height: 23.63rem;
  }
  .list3-left {
    width: 4.59rem;
    height: 17.55rem;
  }
  .list3-right {
    width: 4.29rem;
    height: 10.24rem;
  }
}