.mobileHeader,
.mobileNav,
.mobileMask {
  display: none;
}

header {
  width: 100%;
  padding: 0.26rem 0.84rem;
  position: fixed;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 9;
  transition: all 0.6s;
}

header .logo {
  width: 1.51rem;
}

header .logo .logo_img {
  display: block;
}

header .logo .logo_b_img {
  display: none;
}

header ul {
  display: flex;
  align-items: center;
}

header ul li a {
  font-weight: 500;
  font-size: 0.22rem;
  color: #ffffff;
  margin-left: 0.6rem;
}

header.headerTop {
  background-color: #ffffff;
  box-shadow: 0 0 0.1rem #eeeeee;
}

header.headerTop .logo .logo_img {
  display: none;
}

header.headerTop .logo .logo_b_img {
  display: block;
}

header.headerTop ul li a {
  color: #000000;
}

footer {
  width: 100%;
  background: #000000;
  overflow: hidden;
}

footer .footInfo {
  width: 8.53rem;
  padding-top: 0.85rem;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
}

footer .footInfo ul li {
  font-size: 0.2rem;
  color: #ffffff;
  line-height: 1;
  margin-top: 0.68rem;
}

footer .footInfo ul li:first-child {
  margin-top: 0;
  font-size: 0.3rem;
}

footer .footInfo .weChat p {
  font-size: 0.3rem;
  color: #ffffff;
  line-height: 1;
  text-align: center;
}

footer .footInfo .weChat .code {
  width: 2.09rem;
  height: 2.09rem;
  margin-top: 0.49rem;
}

footer .filings {
  text-align: center;
  margin: 1.49rem 0 0.56rem;
}

footer .filings a {
  font-size: 0.2rem;
  color: #ffffff;
}

.goBack {
  position: fixed;
  bottom: 1.07rem;
  right: 3.08rem;
  z-index: 99;
  cursor: pointer;
  display: none;
}

.goBack img {
  width: 0.38rem;
  height: 0.38rem;
  margin: 0 auto;
}

.goBack p {
  font-weight: 400;
  font-size: 0.18rem;
  color: #ffffff;
  line-height: 1;
  margin-top: 0.13rem;
  text-align: center;
}

.goBack.goBackShow {
  display: block;
}

@media (max-width: 900px) {
  .mobileHeader {
    display: block;
    height: 0.88rem;
  }
  header {
    width: 100%;
    height: 0.88rem;
    padding: 0 0.2rem;
    transition: none;
    background-color: #ffffff;
    box-shadow: 0 0 0.1rem #eeeeee;
  }
  header .logo {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  header .logo .logo_img {
    display: none;
  }
  header .logo .logo_b_img {
    width: 1.51rem;
    display: block;
  }
  header .logo .mobileNav {
    width: 0.55rem;
    display: block;
  }
  header .mobileMask {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 14;
    display: none;
  }
  header ul.nav {
    width: 3.72rem;
    height: 100vh;
    background-color: #ffffff;
    box-shadow: 0 0 0.1rem #eeeeee;
    display: block;
    margin-right: 0;
    position: fixed;
    z-index: 15;
    right: -3.72rem;
    top: 0;
    padding-top: 0.88rem;
  }
  header ul.nav li a {
    width: 100%;
    font-weight: 500;
    font-size: 0.28rem;
    color: #000000;
    margin-left: 0;
    line-height: 0.88rem;
    display: block;
    text-align: center;
  }
  footer {
    width: 100%;
  }
  footer .footInfo {
    width: 100%;
    padding: 0.5rem 0.2rem 0;
  }
  footer .footInfo ul li {
    margin-top: 0.5rem;
  }
  footer .filings {
    margin: 1rem 0 0.56rem;
  }
  .goBack {
    bottom: 0.8rem;
    right: 0.4rem;
  }
}