/* 移动端公共样式 */
@media (max-width: 767px) and (min-width: 320px) {
  main {
    background: #fff;
  }

  .header_pc,
  .body_backgroundPc,
  .main_contentPc {
    display: none;
  }

  .body_backgroundMobile,
  .header_mobile,
  .main_contentMobile {
    display: block;
  }

  .header_mobile {
    display: flex;
  }

  main {
    padding: 0;
  }

  /* 主体内容 start*/
  .main_contentMobile {
    padding: 3.6rem 1.4rem 7rem 1.4rem;
  }

  .main_contentMobile_title {
    font-weight: 500;
    font-size: 1.8rem;
    color: #000000;
    text-align: center;
  }

  /* 技术来源 */
  .main_contentMobile_source {
    margin-top: 1.2rem;
  }

  .contentMobile_source_desc {
    font-weight: 400;
    font-size: 1.4rem;
    color: #333333;
    margin-bottom: 2.6rem;
    text-align: center;
  }

  .contentMobile_source_floor {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
  }

  .contentMobile_source_floor:nth-child(even) .source_floor_pic {
    margin-right: 1rem;
  }

  .contentMobile_source_floor:nth-child(odd) {
    flex-direction: row-reverse;
  }

  .contentMobile_source_floor:nth-child(odd) .source_floor_pic {
    margin-left: 1rem;
  }

  .source_floor_pic {
    width: 15.4rem;
    height: 17.2rem;
  }

  .floor_text_title {
    font-weight: 400;
    font-size: 1.2rem;
    color: #000000;
    margin-bottom: 0.8rem;
  }

  .floor_text_desc {
    font-weight: 400;
    font-size: 12px;
    color: #666666;
    line-height: 21px;
  }

  /* 诊疗流程 start*/
  .main_contentMobile_step {
    margin-top: 2.6rem;
  }

  .contentMobile_step_title {
    text-align: center;
    font-weight: 400;
    font-size: 1.4rem;
    color: #333333;
    line-height: 2.2rem;
    margin-bottom: 2.8rem;
  }

  .contentMobile_step_floor {
    display: flex;
    align-items: center;
    margin-bottom: 2.8rem;
    justify-content: center;
  }

  .contentMobile_step_floor:last-child {
    margin-bottom: 0;
  }

  .step_floor_pic {
    width: 3.8rem;
    height: 3.8rem;
    margin-right: 1.6rem;
  }

  .step_floor_text {
    width: 60%;
  }

  .floor_text_title {
    font-weight: 400;
    font-size: 1.2rem;
    color: #343434;
    line-height: 1.8rem;
  }

  .floor_text_desc {
    font-weight: 400;
    font-size: 1.2rem;
    color: #676767;
    line-height: 2.6rem;
  }

  /* 诊疗流程 end*/
}