/* 底部导航 */
  footer {
    background: #000;
    position: relative;
    padding: 0 var(--container);
    position: relative;
  }

  footer::after {
    content: "";
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
    width: 100%;
    height: 10px;
    background: linear-gradient(90deg, var(--color) 0%, var(--color2) 100%);
  }

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


  .footerLt {
    width: calc(100% - 1000px);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    grid-gap: 45px;
  }



  .footerLt .footerLogo {
    max-height: 100px;
  }


  .FooterDesc {
    display: flex;
    flex-wrap: wrap;
    grid-gap: 15px 30px;
  }

  .FooterDesc p {
    width: calc(50% - 15px);
    color: #FFF;
    font-size: 14px;
    display: flex;
  }

  .FooterDesc p:last-child {
    width: 100%;
  }

  .FooterDesc p b {
    font-weight: 500;
    display: block;
    margin-right: 30px;
    color: rgba(255, 255, 255, 0.70);
    white-space: nowrap;
  }

  /* 社交媒体 */
  .footerIcon {
    display: flex;
    grid-gap: 30px;
  }

  .footerIcon .item {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.10);
    border-radius: 50%;
  }


  .footerIcon .item .icon {
    width: 50px;
    height: 50px;
    border-radius: 100px;
    background: rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .footerIcon .item:hover .icon {
    background: var(--color);
  }

  .footerIcon .item .icon img {
    max-width: 24px;
    max-height: 24px;
    object-fit: contain;
  }

  .footerIcon .item:hover .icon img {
    filter: brightness(10);
  }

  .footerIcon .item .ewm {
    display: none;
    position: absolute;
    width: 120px;
    padding: 10px;
    background: #D9D9D9;
    bottom: -130px;
  }

  .footerIcon .item:hover .ewm {
    display: block;
  }


  /* 导航 */
  .footerNav {
    width: 700px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 30px;
  }

  .footerNav span:nth-child(1),
  .footerNav span:nth-child(2) {
    grid-row: 1 / 6;
  }

  .footerNav span {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    grid-gap: 10px;
  }

  .footerNav span .a1 {
    font-size: 16px;
    font-weight: bold;
    color: #fff;
  }

  .footerNav span .a2 {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
  }

  @media (max-width:1440px) {
    .footerLt {
      width: calc(100% - 630px);
    }

    .footerNav {
      width: 600px;
    }

    .FooterDesc {
      display: flex;
      grid-gap: 30px;
    }
  }

  @media (max-width:1200px) {
    .footer1 {
      grid-gap: 60px;
    }

    .footerLt {
      width: 100%;
      grid-gap: 30px;
    }

    .footerNav {
      width: 100%;
    }
  }

  @media (max-width: 900px) {
    .footerIcon .item:first-child .ewm {
      left: 0;
    }
  }

  @media (max-width: 600px) {
    .footer1 {
      padding: 60px 0;
      grid-gap: 30px;
    }

    .footerLt {
      width: 100%;
      grid-gap: 15px;
    }

    .FooterDesc {
      display: flex;
      grid-gap: 15px;
      flex-direction: column;
    }

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

    .footerNav span {
      display: flex;
      flex-direction: row;
      flex-wrap: wrap;
      grid-gap: 5px 15px;
    }

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


  /* 备案 */
  .Copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    width: 100%;
    padding: 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    grid-gap: 0px 20px;
  }

  .Copyright a {
    color: rgba(255, 255, 255, 0.3);
    font-size: 14px;
    line-height: 1.5;
    text-align: center;
  }


  /* IndexRight */
  .IndexRight {
    position: fixed;
    z-index: 99999;
    right: 40px;
    top: 60vh;
    display: flex;
    flex-direction: column;
    grid-gap: 15px;
  }

  .IndexRight a {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.3);
  }

  .IndexRight a .icon {

    object-fit: contain;
  }

  .IndexRight a span {
    padding: 10px;
    background: #fff;
    display: flex;
    flex-direction: column;
    text-align: center;
    grid-gap: 5px;
    position: absolute;
    right: calc(100% + 15px);
    display: none;
  }

  .IndexRight a span::after {
    content: "";
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 10px solid #fff;
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
  }

  .IndexRight a:hover span {
    display: flex;
  }

  .IndexRight a span img {
    max-width: 120px;
  }

  .IndexRight a span p {
    color: #000;
    font-family: MiSans2;
    font-size: 20px;
    white-space: nowrap;
  }

  @media (max-width: 600px) {
    .IndexRight {
      right: 15px;
    }

    .IndexRight a span img {
      max-width: 90px;
    }

    .IndexRight a span p {
      font-size: 16px;
    }
  }