@media (min-width: 1280px) {
  /* 内容 ============================================*/

  .container {
    width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 87px;
  }

  .breadcrumb {
    padding: 10px 5px;
    border-radius: 0px;
    border-bottom: 1px #eaeaea solid;
    background-color: #fff;
    margin: 8px 0;
  }

  .content_top {
    margin: 30px;
    padding: 10px 30px;
  }
  .content_top_title {
    font-size: 28px;
    font-family: PingFang-SC-Bold;
    font-weight: bold;
    color: rgba(51, 51, 51, 1);
  }
  .content_top_time {
    font-size: 14px;
    font-family: PingFang-SC-Medium;
    font-weight: 500;
    color: rgba(170, 170, 170, 1);
    margin-top: 25px;
  }

  .content_summary {
    background-color: #f8f8f8;
    margin: 50px 0;
    width: 1100px;
    margin-left: auto;
    margin-right: auto;
  }
  .content_summary_1 {
    line-height: 30px;
    font-size: 16px;
    font-family: PingFang-SC-Medium;
    font-weight: 500;
    color: rgba(85, 85, 85, 1);
    line-height: 32px;
    padding: 0 20px;
  }
  .content_summary_2 {
    line-height: 30px;
    font-size: 16px;
    font-family: PingFang-SC-Medium;
    font-weight: 500;
    color: rgba(85, 85, 85, 1);
    line-height: 32px;
    padding: 0 20px 20px 20px;
  }

  .content_body {
    font-size: 16px;
    font-family: PingFang-SC-Bold;

    color: rgba(85, 85, 85, 1);
    line-height: 32px;
    /*text-align: center;*/
  }

  .content_body_p {
    width: 1100px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
  }

  .content_body_p_title {
    width: 1100px;
    font-weight: bold;
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 1279px) {
  /* 内容 ============================================*/

  .container {
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
  }

  .breadcrumb {
    padding: 10px 5px;
    border-radius: 0px;
    border-bottom: 1px #eaeaea solid;
    background-color: #fff;
    margin: 8px 0;
  }

  .content_top {
    margin: 30px;
    padding: 10px 00px;
  }
  .content_top_title {
    font-size: 26px;
    font-family: PingFang-SC-Bold;
    font-weight: bold;
    color: rgba(51, 51, 51, 1);
  }
  .content_top_time {
    font-size: 13px;
    font-family: PingFang-SC-Medium;
    font-weight: 500;
    color: rgba(170, 170, 170, 1);
    margin-top: 25px;
  }

  .content_summary {
    background-color: #f8f8f8;
    margin: 50px 0;
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
  }
  .content_summary_1 {
    line-height: 30px;
    font-size: 16px;
    font-family: PingFang-SC-Medium;
    font-weight: 500;
    color: rgba(85, 85, 85, 1);
    line-height: 32px;
    padding: 0 20px;
  }
  .content_summary_2 {
    line-height: 30px;
    font-size: 16px;
    font-family: PingFang-SC-Medium;
    font-weight: 500;
    color: rgba(85, 85, 85, 1);
    line-height: 32px;
    padding: 0 20px 20px 20px;
  }

  .content_body {
    font-size: 14px;
    font-family: PingFang-SC-Bold;
    color: rgba(85, 85, 85, 1);
    line-height: 28px;
    /*text-align: center;*/
  }

  .content_body_p {
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
    padding: 0 20px;
  }

  .content_body_p_title {
    width: 1000px;
    font-weight: bold;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
  }
}