/* 底部导航 */
  footer {
    background: #333;
    position: relative;
    padding: 0 var(--container);
  }

  .footer1 {
    padding: 90px 0 120px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    grid-gap: 30px;
  }

  .footerLt {
    display: flex;
    flex-direction: column;
    grid-gap: 12px;
  }

  .footerLt .footerlogo {
    margin-bottom: 30px;
  }

  .footerLt span {
    display: flex;
    align-items: center;
    grid-gap: 10px;
  }

  .footerLt span p {
    color: #99A1AF;
    font-size: 14px;
  }

  /* 导航 */
  .footerNav {
    min-width: 200px;
  }

  .footerNav p {
    font-size: 15px;
    font-weight: bold;
    color: #fff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
    padding-bottom: 8px;
    margin-bottom: 8px;
  }

  .footerNav span {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    grid-gap: 12px;
  }

  .footerNav span.on {
    display: grid;
    grid-auto-flow: column;
    grid-template-rows: repeat(6, 1fr);
  }

  .footerNav a {
    min-width: 100px;
    font-size: 13px;
    color: #99A1AF;
    display: flex;
    align-items: center;
    grid-gap: 6px;
  }

  .footerNav a::before {
    content: "";
    display: block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #4A5565;
  }

  .footerNav .a2:hover {
    color: #fff;
  }

  .footerEwm {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 12px 40px;
  }

  .footerEwm img {
    width: 80px;
  }

  .footerEwm p {
    margin-top: 8px;
    text-align: center;
    color: #99A1AF;
    font-size: 12px;
  }


  /* 备案 */
  .Copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.30);
    padding: 30px 0;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    grid-gap: 5px 15px;
  }

  .Copyright,
  .Copyright a {
    color: #6A7282;
    font-size: 13px;
    line-height: 1.5;
    display: flex;
    align-items: center;
    text-align: center;
  }

  @media (max-width:1440px) {
    .footerNav {
      min-width: unset;
    }

    .footerNav span {
      grid-gap: 12px 24px;
    }

    .footerNav a {
      min-width: unset;
    }
  }

  @media (max-width: 1200px) {
    .footer1 {
      grid-gap: 30px 15px;
    }

    .footerLt {
      width: 210px;
    }

    .footerLt .footerlogo {
      width: 100%;
    }

    .footerEwm {
      grid-gap: 10px 10px;
    }

    .footerNav span.on {
      display: flex;
    }
  }

  @media (max-width:900px) {
    .footerEwm {
      width: 100%;
      display: flex;
      justify-content: space-between;
    }

    .footerEwm img {
      width: 120px;
    }
  }