@media (max-width: 749px) {
  #app {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    overflow-y: scroll;
    background-color: #fff;
  }
  #app .container {
    width: 100%;
  }
  #app .content1 {
    width: calc(100% - 24px);
    padding: 0 12px;
    display: flex;
    justify-content: center;
    position: relative;
    margin-bottom: 56px;
    background: #f8faff;
  }
  #app .content1 .block1 {
    flex-shrink: 0;
    max-width: 1200px;
    width: 100%;
    padding: 50px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
  }
  #app .content1 .block1 .block1_l {
    flex-shrink: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 1;
  }
  #app .content1 .block1 .block1_l .block1_lt {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  #app .content1 .block1 .block1_l .block1_lt h1 {
    text-align: center;
    font-weight: bold;
    font-size: 36px !important;
    color: #3f4670;
  }
  #app .content1 .block1 .block1_l .block1_ld {
    margin: 19px 0 35px;
    text-align: center;
  }
  #app .content1 .block1 .block1_l .block1_ld span {
    font-weight: 400;
    font-size: 16px;
    color: #3f4670;
    line-height: 24px;
  }
  #app .content1 .block1 .block1_l .block1_lb {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  #app .content1 .block1 .block1_l .block1_lb .block1_lb_btn {
    cursor: pointer;
    width: 162px;
    height: 44px;
    background: #0941d6;
    border-radius: 4px 4px 4px 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }
  #app .content1 .block1 .block1_l .block1_lb .block1_lb_btn span {
    font-weight: 500;
    font-size: 18px;
    color: #ffffff;
  }
  #app .content2 {
    width: calc(100% - 24px);
    padding: 0 12px;
  }
  #app .content2 .block2 {
    flex-shrink: 0;
    width: 100%;
    max-width: 1200px;
    margin-bottom: 100px;
  }
  #app .content2 .block2 .block2_top {
    margin-bottom: 56px;
  }
  #app .content2 .block2 .block2_top h1 {
    text-align: center;
    font-weight: bold;
    font-size: 32px;
    color: #3f4670;
    line-height: 48px;
  }
  #app .content2 .block2 .block2_m {
    width: 100%;
  }
  #app .content2 .block2 .block2_m .block2_m_i {
    flex-shrink: 0;
    width: calc(100% - 18px - 40px);
    padding: 20px;
    background: #ffffff;
    box-shadow: 0px 0px 17px 0px #e8f0fd;
    border-radius: 8px 8px 8px 8px;
    margin-bottom: 20px;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_l {
    flex-shrink: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_l img {
    width: 100%;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_r {
    width: 100%;
    padding: 16px 0;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_r .block2_m_i_rt {
    margin-bottom: 17px;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_r .block2_m_i_rt h1 {
    font-weight: 500;
    font-size: 20px;
    color: #3f4670 !important;
    line-height: 30px;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_r .block2_m_i_ri {
    margin-bottom: 24px;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_r .block2_m_i_ri .block2_m_i_rit {
    margin-bottom: 6px;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_r .block2_m_i_ri .block2_m_i_rit h2 {
    font-weight: 500;
    font-size: 14px !important;
    color: #3f4670;
    line-height: 21px;
  }
  #app .content2 .block2 .block2_m .block2_m_i .block2_m_i_r .block2_m_i_ri .block2_m_i_rib span {
    font-weight: 400;
    font-size: 12px;
    color: #3f4670;
    line-height: 18px;
  }
  #app .content3 {
    width: calc(100% - 24px);
    padding: 0 12px;
  }
  #app .content3 .block3 {
    flex-shrink: 0;
    width: 100%;
    max-width: 1200px;
    margin-bottom: 100px;
  }
  #app .content3 .block3 .block3_top {
    margin-bottom: 56px;
    text-align: center;
  }
  #app .content3 .block3 .block3_top h1 {
    font-weight: bold;
    font-size: 32px;
    color: #3f4670;
    line-height: 48px;
  }
  #app .content3 .block3 .block3_main {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
  }
  #app .content3 .block3 .block3_main .block3_m_i {
    width: calc(100% - 30px);
    padding: 16px 15px;
    background: #f8faff;
    border-radius: 8px 8px 8px 8px;
    position: relative;
    background-size: 46px 50px;
    background-position: calc(100% - 16px) 14px;
    background-repeat: no-repeat;
  }
  #app .content3 .block3 .block3_main .block3_m_i .block3_m_it span {
    font-weight: 500;
    font-size: 32px;
    color: #0941d6;
  }
  #app .content3 .block3 .block3_main .block3_m_i .block3_m_id {
    margin: 4px 0 16px;
  }
  #app .content3 .block3 .block3_main .block3_m_i .block3_m_id span {
    font-weight: 500;
    font-size: 14px;
    color: #3f4670;
    line-height: 21px;
  }
  #app .content3 .block3 .block3_main .block3_m_i .block3_m_ib {
    width: 90%;
    flex-shrink: 0;
  }
  #app .content3 .block3 .block3_main .block3_m_i .block3_m_ib span {
    font-weight: 400;
    font-size: 12px;
    color: #3f4670;
    line-height: 18px;
  }
  #app .content3 .block3 .block3_main .block3_m_i.one {
    background-image: url(../../../static/img/ecological_cooperation/item_3_1.png);
  }
  #app .content3 .block3 .block3_main .block3_m_i.two {
    background-image: url(../../../static/img/ecological_cooperation/item_3_2.png);
  }
  #app .content3 .block3 .block3_main .block3_m_i.three {
    background-image: url(../../../static/img/ecological_cooperation/item_3_3.png);
  }
  #app .content3 .block3 .block3_main .block3_m_i.four {
    background-image: url(../../../static/img/ecological_cooperation/item_3_4.png);
  }
  #app .content3 .block3 .block3_main .block3_m_iarrows {
    flex-shrink: 0;
    width: 29px;
    margin: 13px 0;
    transform: rotate(90deg);
  }
  #app .content4 {
    width: calc(100% - 24px);
    padding: 0 12px;
    display: flex;
    justify-content: center;
  }
  #app .content4 .block4 {
    flex-shrink: 0;
    width: 100%;
    max-width: 1200px;
    margin-bottom: 100px;
  }
  #app .content4 .block4 .block4_top {
    margin-bottom: 56px;
    text-align: center;
  }
  #app .content4 .block4 .block4_top h1 {
    font-weight: bold;
    font-size: 32px;
    color: #3f4670;
    line-height: 48px;
  }
  #app .content4 .block4 .block4_m {
    width: 100%;
  }
  #app .content4 .block4 .block4_m .block4_m_i {
    padding: 26px 23px 22px 20px;
    background: #f8faff;
    border-radius: 8px 8px 8px 8px;
    background-position: right bottom;
    background-repeat: no-repeat;
    background-size: 100px 100px;
    margin-bottom: 20px;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_it {
    height: 30px;
    display: flex;
    align-items: center;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_it .block4_m_itl {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_it .block4_m_itl img {
    width: 100%;
    height: 100%;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_it .block4_m_itr h2 {
    font-weight: 500;
    font-size: 24px;
    color: #3f4670;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_im {
    margin-top: 36px;
    margin-bottom: 58px;
    min-height: 65px;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_im span {
    font-weight: 400;
    font-size: 14px;
    color: #3f4670;
    line-height: 21px;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_ib {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_ib .block4_m_ibi {
    cursor: pointer;
    width: 148px;
    height: 36px;
    background: #0941d6;
    border-radius: 4px 4px 4px 4px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  #app .content4 .block4 .block4_m .block4_m_i .block4_m_ib .block4_m_ibi span {
    font-weight: 400;
    font-size: 14px;
    color: #ffffff;
  }
  #app .content4 .block4 .block4_m .block4_m_i.one {
    background-image: url(../../../static/img/home/item6/1.png);
  }
  #app .content4 .block4 .block4_m .block4_m_i.two {
    background-image: url(../../../static/img/home/item6/2.png);
  }
  #app .content4 .block4 .block4_m .block4_m_i.three {
    background-image: url(../../../static/img/home/item6/3.png);
  }
}

/*# sourceMappingURL=ecological_cooperation.css.map */