.body {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  background: top center no-repeat;
  background-size: contain;
  padding-top: 0.4rem;
  .card {
    position: relative;
    background: top center no-repeat;
    background-size: contain;
    height: 11.24rem;
    align-items: center;
    padding: 3.42rem 0.9rem 0;
    .c_t {
      height: 0.4rem;
      background: #008BCA;
      border-radius: 0.2rem;
      padding: 0 0.2rem;
      justify-content: center;
      font-size: 0.26rem;
      color: #FFFFFF;
    }
    .c_n {
      text-align: center;
      font-size: 0.6rem;
      font-weight: 600;
      line-height: 0.7rem;
      color: #009A62;
      border-bottom: 0.02rem solid #BBCFBE;
      margin-bottom: 0.12rem;
    }
    .c_d {
      font-size: 0.24rem;
      color: #2E2E2E;
      margin-bottom: 0.5rem;
      text-align: center;
    }
    .tr {
      width: 4.5rem;
      line-height: 0.4rem;
      flex-direction: row;
      align-items: center;
      font-size: 0.22rem;
      color: #2E2E2E;
      span {
        width: 1.6rem;
        color: #072315;
        padding-left: 0.16rem;
      }
      &:first-child {
        font-size: 0.26rem;
        font-weight: 500;
        background: #C5E2D7;
      }
    }
    .bo {
      position: absolute;
      left: 0;
      right: 0;
      bottom: 1.17rem;
      flex-direction: row;
      justify-content: space-between;
      padding: 0 0.9rem;
      .bo_l,.bo_r {
        flex-direction: row;
        font-size: 0.22rem;
        color: #072315;
        span {
          display: flex;
          flex-direction: column;
          justify-content: flex-end;
          align-items: center;
          font-size: 0.22rem;
          font-weight: 500;
          color: #2E2E2E;
          margin-left: 0.08rem;
          &:after {
            content: '';
            width: 1.1rem;
            border-bottom: 0.02rem solid #BBCFBE;
          }
        }
      }
    }
  }
  .btn {
    width: 4rem;
    height: 0.8rem;
    justify-content: center;
    align-items: center;
    background: #FFFFFF;
    border-radius: 0.4rem;
    margin: 0 auto 0.2rem;
  }
  .cku_ex {
    flex-direction: row;
    align-items: center;
    font-size: 0.26rem;
    color: #E9EDE9;
    margin: 0 auto 0.6rem;
    &:after {
      content: '';
      width: 0.08rem;
      height: 0.14rem;
      background: url(../assets/ckuCertificate/icon3.png) center no-repeat;
      background-size: contain;
      margin-left: 0.06rem;
    }
  }
  .cku_foot {
    flex-direction: row;
    align-items: center;
    font-size: 0.2rem;
    color: #B5C2BC;
    margin: 0 0.24rem 0.3rem;
    &:before {
      content: '';
      width: 0.36rem;
      height: 0.36rem;
      background: url(../assets/ckuCertificate/icon4.png) center no-repeat;
      background-size: contain;
      margin-right: 0.1rem;
    }
  }
  .certificate {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: -1;
    background: center no-repeat;
    background-size: contain;
    font-size: 30px;
    font-weight: 500;
    color: #333333;
    .ce_t_i {
      position: absolute;
      width: 591px;
      height: 108px;
      top: 300px;
      right: 200px;
    }
  }
  .open_bg {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9000;
    background: rgba(0, 0, 0, 0.8);
    justify-content: center;
    align-items: center;
    color: #FFFFFF;
    img {
      width: 95%;
      height: auto;
      margin-bottom: 0.3rem;
    }
  }
  &.xt {
    background-color: #072315;
    background-image: url(../assets/ckuCertificate/xt/icon1.png);
    .card {
      background-image: url(../assets/ckuCertificate/xt/icon2.png);
    }
    .certificate {
      width: 3508px;
      height: 2481px;
      background-image: url(../assets/ckuCertificate/xt/xt.jpg);
      .ce_n {
        padding: 390px 0 0 1478px;
      }
      .ce_t {
        padding: 52px 0 0 0;
        .ce_tr {
          flex-direction: row;
          align-items: center;
          height: 78px;
          span {
            box-sizing: border-box;
            &:nth-child(1) {
              width: 1818px;
              padding-left: 600px;
            }
            &:nth-child(2) {
              width: 738px;
              padding-left: 304px;
            }
            &:nth-child(3) {
              width: 680px;
              padding-left: 304px;
            }
          }
        }
      }
      .ce_b {
        padding: 34px 274px 0;
        flex-direction: row;
        height: 1186px;
        .ce_td {
          flex: 1;
          .ce_td_tr {
            flex: 1;
            .ce_td_tr_r {
              flex-direction: row;
              justify-content: space-between;
            }
          }
          &:nth-child(1) {
            .ce_td_tr {
              padding: 114px 85px 0;
            }
          }
          &:nth-child(2) {
            .ce_td_tr {
              padding: 0 160px 0;
              justify-content: space-around;
            }
          }
          &:nth-child(3) {
            .ce_td_tr {
              font-size: 26px;
              padding: 0 20px 0 200px;
              justify-content: space-around;
            }
          }
        }
      }
      .ce_b_t {
        padding: 165px 0 0 1965px;
      }
      .ce_b_c {
        position: absolute;
        width: 240px;
        height: 240px;
        right: 220px;
        bottom: 220px;
        justify-content: center;
        align-items: center;
        background: #FFFFFF;
      }
    }
  }
  &.zaXt {
    background-image: url(../assets/ckuCertificate/zaXt/icon1.jpg);
    background-color: #835638;
    background-size: cover;
    .card {
      background-image: url(../assets/ckuCertificate/zaXt/icon2.png);
      .c_t {
        background: #ba8627;
      }
      .c_n {
        color: #4d4d4d;
        border-bottom: 0.02rem #cccccc;
      }
      .tr {
        &:first-child {
          background: rgba(220, 166, 66, 0.33);
        }
      }
      .bo {
        .bo_l,.bo_r {
          span {
            &:after {
              border-bottom: 0.02rem #cccccc;
            }
          }
        }
      }
    }
    .certificate {
      font-size: 32px;
      width: 2930px;
      height: 4607px;
      background-image: url(../assets/ckuCertificate/zaXt/zaXt.jpg);
      .ce_t {
        padding: 610px 0 0 0;
        .ce_tr {
          flex-direction: row;
          align-items: center;
          height: 78px;
          margin: 0 0 15px;
          &:nth-child(1) {
            margin: 0 0 70px;
          }
          &:nth-child(6) {
            span:nth-child(2) {
              padding-top: 60px;
            }
          }
          span {
            box-sizing: border-box;
            &:nth-child(1) {
              width: 1690px;
              padding-left: 734px;
              span {
                padding-left: 118px;
              }
            }
            &:nth-child(2) {
              width: 1140px;
              padding-left: 350px;
            }
          }
        }
      }
      .ce_b {
        padding: 136px 368px 0;
        flex-direction: row;
        height: 2130px;
        .ce_td {
          .ce_td_tr {
            flex: 1;
            justify-content: center;
            span {
              white-space: nowrap;
              overflow: visible;
            }
          }
          &:nth-child(1) {
            width: 510px;
            .ce_td_tr {
              padding: 0 0 0 30px;
            }
          }
          &:nth-child(2) {
            width: 896px;
            .ce_td_tr {
            }
          }
          &:nth-child(3) {
            .ce_td_tr {
            }
          }
        }
      }
      .ce_b_t {
        padding: 490px 0 0 1248px;
      }
    }
  }
  &.zaJd {
    background-image: url(../assets/ckuCertificate/zaJd/icon1.jpg);
    background-color: #835638;
    background-size: cover;
    .card {
      background-image: url(../assets/ckuCertificate/zaJd/icon2.png);
      .c_t {
        background: #ba8627;
      }
      .c_n {
        color: #4d4d4d;
        border-bottom: 0.02rem solid #cccccc;
      }
      .tr {
        &:first-child {
          background: rgba(220, 166, 66, 0.33);
        }
      }
      .bo {
        .bo_l,.bo_r {
          span {
            &:after {
              border-bottom: 0.02rem solid #cccccc;
            }
          }
        }
      }
    }
    .certificate {
      font-size: 32px;
      width: 2930px;
      height: 4607px;
      background-image: url(../assets/ckuCertificate/zaJd/zaJd.jpg);
      .ce_t {
        padding: 610px 0 0 0;
        .ce_tr {
          flex-direction: row;
          align-items: center;
          height: 78px;
          margin: 0 0 15px;
          &:nth-child(1) {
            margin: 0 0 70px;
          }
          &:nth-child(4) {
            margin: 0 0 138px;
          }
          &:nth-child(5) {
            margin: 0 0 150px;
          }
          span {
            box-sizing: border-box;
            &:nth-child(1) {
              width: 1690px;
              padding-left: 734px;
            }
            &:nth-child(2) {
              width: 1140px;
              padding-left: 350px;
            }
          }
        }
      }
      .ce_b {
        margin: 2090px 0 0 1224px;
        flex-direction: row;
        height: 336px;
        .ce_td {
          width: 810px;
          &:nth-child(1) {
            justify-content: flex-end;
            padding-bottom: 20px;
          }
          &:nth-child(2) {
            div {
              flex: 1;
              justify-content: center;
            }
          }
        }
      }
    }
  }
  &.jd {
    background-image: url(../assets/ckuCertificate/jd/icon1.png);
    background-color: #151515;
    .card {
      background-image: url(../assets/ckuCertificate/jd/icon2.png);
      .c_t {
        background: #737373;
      }
      .c_n {
        color: #6d4a2c;
        border-bottom: 0.02rem solid #cccccc;
      }
      .tr {
        &:first-child {
          background: #ebddcf;
        }
      }
      .bo {
        .bo_l,.bo_r {
          span {
            &:after {
              border-bottom: 0.02rem solid #cccccc;
            }
          }
        }
      }
    }
    .certificate {
      font-size: 32px;
      width: 2480px;
      height: 3510px;
      background-image: url(../assets/ckuCertificate/jd/jd.jpg);
      .ce_t {
        padding: 412px 0 0 0;
        .ce_tr {
          flex-direction: row;
          align-items: center;
          height: 78px;
          margin: 0 0 15px;
          &:nth-child(1) {
            span:nth-child(1) {
              padding-left: 900px;
            }
          }
          &:nth-child(5) {
            margin: 0;
          }
          &:nth-child(6) {
            margin: 0 0 110px;
          }
          &:nth-child(7) {
            span:nth-child(1) {
              padding-left: 820px;
            }
          }
          span {
            box-sizing: border-box;
            &:nth-child(1) {
              width: 1270px;
              padding-left: 600px;
            }
            &:nth-child(2) {
              width: 1050px;
              padding-left: 350px;
            }
          }
        }
      }
      .ce_b {
        margin: 1176px 0 0 815px;
        height: 336px;
        div {
          flex: 1;
          justify-content: center;
        }
      }
      .ce_b_t {
        padding: 336px 0 0 1860px;
      }
    }
  }
  &.dnaXt {
    background-image: url(../assets/ckuCertificate/dnaXt/icon1.png);
    background-color: #072322;
    .card {
      background-image: url(../assets/ckuCertificate/dnaXt/icon2.png);
      .c_t {
        background: #008bca;
      }
      .c_n {
        color: #008a9a;
        border-bottom: 0.02rem solid #cccccc;
      }
      .c_d {
        margin-bottom: 0;
      }
      .c_dna {
        font-size: 0.28rem;
        font-weight: 500;
        color: #cb0000;
        margin-bottom: 0.3rem;
      }
      .tr {
        &:first-child {
          background: #ddfbff;
        }
      }
      .bo {
        .bo_l,.bo_r {
          span {
            &:after {
              border-bottom: 0.02rem solid #cccccc;
            }
          }
        }
      }
    }
    .certificate {
      width: 3508px;
      height: 2480px;
      background-image: url(../assets/ckuCertificate/dnaXt/dnaXt.jpg);
      .ce_t {
        padding: 480px 0 0 0;
        .ce_tr {
          flex-direction: row;
          align-items: center;
          height: 86px;
          span {
            width: 760px;
            padding-left: 350px;
            box-sizing: border-box;
            white-space: nowrap;
            overflow: visible;
            &:nth-child(1) {
              width: 1000px;
              padding-left: 600px;
            }
            &:nth-child(4) {
              span {
                width: auto;
                padding-left: 120px;
              }
            }
          }
        }
      }
      .ce_b {
        padding: 100px 268px 0;
        flex-direction: row;
        height: 1220px;
        .ce_td {
          flex: 1;
          .ce_td_tr {
            flex: 1;
            .ce_td_tr_r {
              flex-direction: row;
              justify-content: space-between;
            }
          }
          &:nth-child(1) {
            .ce_td_tr {
              justify-content: center;
              padding: 0 0 0 148px;
            }
          }
          &:nth-child(2) {
            .ce_td_tr {
              padding: 0 0 0 200px;
              justify-content: center;
            }
          }
          &:nth-child(3) {
            .ce_td_tr {
              font-size: 26px;
              padding: 0 50px 0 240px;
              justify-content: center;
            }
          }
        }
      }
      .ce_b_t {
        padding: 165px 1095px 0 785px;
        flex-direction: row;
        justify-content: space-between;
      }
    }
  }
  &.dnaYsfyXt {
    background-image: url(../assets/ckuCertificate/dnaYsfyXt/icon1.png);
    background-color: #23070c;
    .card {
      background-image: url(../assets/ckuCertificate/dnaYsfyXt/icon2.png);
      .c_t {
        background: #008bca;
      }
      .c_n {
        color: #862b3d;
        border-bottom: 0.02rem solid #cccccc;
      }
      .c_d {
        margin-bottom: 0;
      }
      .c_dna {
        font-size: 0.28rem;
        font-weight: 500;
        color: #cb0000;
        margin-bottom: 0.3rem;
      }
      .tr {
        &:first-child {
          background: #efc0c8;
        }
      }
      .bo {
        .bo_l,.bo_r {
          span {
            &:after {
              border-bottom: 0.02rem solid #cccccc;
            }
          }
        }
      }
    }
    .certificate {
      width: 3508px;
      height: 2480px;
      background-image: url(../assets/ckuCertificate/dnaYsfyXt/dnaYsfyXt.jpg);
      .ce_t {
        padding: 380px 0 0 0;
        .ce_tr {
          flex-direction: row;
          align-items: center;
          height: 86px;
          span {
            width: 760px;
            padding-left: 350px;
            box-sizing: border-box;
            white-space: nowrap;
            overflow: visible;
            &:nth-child(1) {
              width: 1000px;
              padding-left: 600px;
            }
            &:nth-child(4) {
              span {
                width: auto;
                padding-left: 120px;
              }
            }
          }
        }
      }
      .ce_b {
        padding: 30px 270px 0;
        flex-direction: row;
        height: 1310px;
        .ce_td {
          flex: 1;
          .ce_td_tr {
            flex: 1;
            .ce_td_tr_r {
              flex-direction: row;
              justify-content: space-between;
            }
          }
          &:nth-child(1) {
            .ce_td_tr {
              justify-content: center;
              padding: 0 0 0 148px;
            }
          }
          &:nth-child(2) {
            .ce_td_tr {
              padding: 0 0 0 200px;
              justify-content: center;
            }
          }
          &:nth-child(3) {
            .ce_td_tr {
              font-size: 26px;
              padding: 0 50px 0 240px;
              justify-content: center;
            }
          }
        }
      }
      .ce_b_t {
        padding: 108px 0 0 445px;
      }
    }
  }
  &.dg {
    background-image: url(../assets/ckuCertificate/dg/icon1.png);
    background-color: #231807;
    .card {
      background-image: url(../assets/ckuCertificate/dg/icon2.png);
      .c_t {
        background: #008bca;
      }
      .c_n {
        color: #9a7100;
        border-bottom: 0.02rem solid #cccccc;
      }
      .tr {
        &:first-child {
          background: #bf9d63;
        }
      }
      .bo {
        .bo_l,.bo_r {
          span {
            &:after {
              border-bottom: 0.02rem solid #cccccc;
            }
          }
        }
      }
    }
    .certificate {
      font-size: 32px;
      width: 4677px;
      height: 3000px;
      background-image: url(../assets/ckuCertificate/dg/dg.jpg);
      .ce_t {
        padding: 575px 0 0 0;
        .ce_tr {
          flex-direction: row;
          align-items: center;
          height: 110px;
          span {
            width: 1040px;
            padding-left: 470px;
            box-sizing: border-box;
            white-space: nowrap;
            overflow: visible;
            &:nth-child(1) {
              width: 1370px;
              padding-left: 825px;
            }
            &:nth-child(4) {
              span {
                width: auto;
                padding-left: 140px;
              }
            }
          }
        }
      }
      .ce_b {
        padding: 45px 375px 0;
        flex-direction: row;
        height: 1420px;
        .ce_td {
          flex: 1;
          .ce_td_tr {
            flex: 1;
            .ce_td_tr_r {
              flex-direction: row;
              justify-content: space-between;
            }
          }
          &:nth-child(1) {
            .ce_td_tr {
              justify-content: center;
              padding: 0 0 0 110px;
              margin-right: 80px;
            }
          }
          &:nth-child(2) {
            .ce_td_tr {
              padding: 0 0 0 120px;
              justify-content: center;
            }
          }
          &:nth-child(3) {
            .ce_td_tr {
              font-size: 30px;
              padding: 0 50px 0 375px;
              justify-content: center;
            }
          }
        }
      }
      .ce_b_t {
        padding: 156px 0 0 4080px;
      }
    }
  }
  &.mq {
    background-image: url(../assets/ckuCertificate/mq/icon1.png);
    background-color: #231f07;
    .card {
      background-image: url(../assets/ckuCertificate/mq/icon2.png);
      .c_t {
        background: #008bca;
      }
      .c_n {
        color: #9a9700;
        border-bottom: 0.02rem solid #cccccc;
      }
      .tr {
        &:first-child {
          background: #f7f6e6;
        }
      }
      .bo {
        .bo_l,.bo_r {
          span {
            &:after {
              border-bottom: 0.02rem solid #cccccc;
            }
          }
        }
      }
    }
    .certificate {
      font-size: 32px;
      width: 4608px;
      height: 2930px;
      background-image: url(../assets/ckuCertificate/mq/mq.jpg);
      .ce_t {
        padding: 338px 0 0 0;
        .ce_tr {
          flex-direction: row;
          align-items: center;
          height: 80px;
          margin-bottom: 14px;
          &:nth-child(1) {
            margin-bottom: 38px;
          }
          span {
            box-sizing: border-box;
            white-space: nowrap;
            overflow: visible;
            &:nth-child(1) {
              width: 1185px;
              padding-left: 400px;
            }
            &:nth-child(2) {
              width: 1065px;
              padding-left: 345px;
            }
            &:nth-child(3) {
              width: 1055px;
              padding-left: 445px;
            }
            &:nth-child(4) {
              width: 1145px;
              padding-left: 300px;
              span {
                width: auto;
                padding-left: 140px;
              }
            }
          }
        }
      }
      .ce_b {
        padding: 70px 158px 0;
        flex-direction: row;
        height: 1718px;
        .ce_td {
          flex: 1;
          .ce_td_tr {
            flex: 1;
            .ce_td_tr_r {
              flex-direction: row;
              justify-content: space-between;
            }
          }
          &:nth-child(1) {
            .ce_td_tr {
              justify-content: center;
              padding: 0 0 0 215px;
            }
          }
          &:nth-child(2) {
            .ce_td_tr {
              padding: 0 0 0 200px;
              justify-content: center;
            }
          }
          &:nth-child(3) {
            .ce_td_tr {
              font-size: 30px;
              padding: 0 50px 0 370px;
              justify-content: center;
            }
          }
        }
      }
      .ce_b_t {
        padding: 192px 0 0 1485px;
      }
    }
  }
}