/* 底部导航 */
  footer {
    background: #202020;
    position: relative;
    padding: 0;
  }

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

  /* 导航 */
  .footerNav {
    width: 100%;
    display: flex;
    justify-content: space-between;
  }

  .footerNav span {
    width: 100%;
    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 .a1 i {
    color: var(--color);
  }

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

  .footerNav span .a2 img {
    width: 180px;
  }

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

    .footerNav {
      width: 100%;
    }
  }

  @media (max-width:720px) {
    .footerNav {
      width: 100%;
      display: flex;
      flex-direction: column;
      grid-gap: 30px;
    }

    .footerNav span {
      display: flex;
      flex-direction: row;
      flex-wrap: wrap;
      grid-gap: 10px 15px;
    }

    .footerNav span .a1 {
      width: 100%;
      padding: 0;
      font-size: 18px;
    }
  }



  /* 备案 */
  .Copyright {
    padding: 45px var(--container);
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .Copyright a {
    color: #F9F9F9;
    font-size: 16px;
    line-height: 1.5;
    display: flex;
    align-items: center;
    opacity: 0.6;
  }

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

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

  .Copyright a:hover {
    color: var(--color);
  }

  @media (max-width: 1200px) {
    .Copyright a {
      font-size: 14px;
    }
  }