/* 底部导航 */
  footer {
    background: #333;
    position: relative;
    padding: 0;
  }

  .footer1 {
    padding: 90px var(--container);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  /* 导航 */
  .footerNav {
    width: calc(100% - 550px);
    display: flex;
    justify-content: space-between;
    grid-gap: 15px;
  }

  .footerNav span {
    width: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    grid-gap: 25px;
  }

  .footerNav span .a1 {
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    opacity: 0.9;
  }

  .footerNav span .a2 {
    font-size: 16px;
    color: #fff;
    opacity: 0.9;
  }

  .footerDesc {
    width: 450px;
  }

  .footerDesc .logo {
    width: 200px;
  }

  .footerDesc .text {
    margin-top: 45px;
    display: flex;
    align-items: center;
    grid-gap: 45px;
  }

  .footerDesc .ewm {
    width: 100px;
    height: 100px;
    padding: 10px;
    border: 1px solid #B4B4B4;
  }

  .footerDesc .desc {
    color: #FFF;
    font-size: 14px;
    line-height: 40px;
  }

  .footerDesc .desc b {
    font-weight: 400;
    font-size: 30px;
  }

  @media (max-width:1440px) {
    .footerDesc {
      width: 400px;
    }

    .footerDesc .text {
      margin-top: 15px;
      grid-gap: 15px;
    }

    .footerNav {
      width: calc(100% - 430px);
    }
  }

  @media (max-width:1200px) {
    .footer1 {
      padding: 45px var(--container);
    }

    .footerNav {
      width: 100%;
    }

    .footerDesc {
      width: 100%;
      margin-bottom: 30px;
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    .footerDesc p {
      margin: 15px 0;
      padding-top: 5px;
    }
  }

  @media (max-width:720px) {
    .footerDesc {
      display: flex;
      align-items: flex-start;
    }

    .footerNav {
      width: 100%;
      display: flex;
      flex-direction: column;
      grid-gap: 20px;
    }

    .footerNav span {
      display: flex;
      flex-direction: row;
      flex-wrap: wrap;
      grid-gap: 15px;
    }

    .footerNav span .a1 {
      width: 100%;
      padding: 0;
    }
  }

  @media (max-width:480px) {
    .footerDesc .text {
      display: flex;
      align-items: flex-start;
      flex-direction: column;
    }

    .footerDesc .ewm {
      width: 120px;
      height: 120px;
    }
  }

  /* 备案 */

  .footer2 {
    padding: 30px var(--container);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #464646;
  }

  .footer2 a {
    color: #fff;
    font-size: 12px;
    line-height: 1.5;
    display: flex;
    align-items: center;
    text-align: center;
    opacity: 0.5;
  }


  .Copyright {
    display: flex;
    flex-wrap: wrap;
  }

  .Copyright a p {
    display: block;
    margin: 0 5px;
  }

  .Copyright a:last-child p {
    display: none;
  }


  @media (max-width: 1200px) {
    .footer2 {
      display: flex;
      flex-direction: column;
      grid-gap: 15px;
    }
  }

  @media (max-width: 720px) {}