.footer-mobile {
  padding: 50px 0;
  border-top: 1px solid #dee0e9;
  background-color: #f5f5f5;
}
.footer-mobile .footer-logo {
  height: 50px;
  box-sizing: border-box;
}
.footer-mobile .footer-logo img {
  display: block;
  margin: auto;
  width: unset;
  max-width: 100%;
  max-height: 100%;
}
.footer-mobile .footer-nav {
  padding: 20px;
}
.footer-mobile .footer-nav .nav-item {
  padding: 10px 0;
}
.footer-mobile .footer-nav .nav-item .nav-title {
  padding-bottom: 20px;
  font-size: 16px;
  color: #222;
  font-weight: 700;
  line-height: 1.4em;
}
.footer-mobile .footer-nav .nav-item .nav-title .layui-icon {
  float: right;
}
.footer-mobile .footer-nav .nav-item .nav-title .layui-icon-up {
  display: none;
}
.footer-mobile .footer-nav .nav-item.on .layui-icon-up {
  display: block;
}
.footer-mobile .footer-nav .nav-item.on .layui-icon-down {
  display: none;
}
.footer-mobile .footer-nav .nav-item .nav-child {
  display: none;
  font-size: 14px;
  font-weight: 400;
  line-height: 2em;
}
.footer-mobile .footer-nav .nav-item .nav-child .nav-child-item a {
  color: #8e9193;
}
.footer-mobile .footer-nav .nav-item .footer-contact {
  font-size: 14px;
  font-weight: 400;
  line-height: 2em;
  color: #8e9193;
}
.footer-mobile .footer-nav .nav-item .footer-contact a {
  color: #8e9193;
}
.footer-mobile .footer-nav .nav-item .footer-contact > div > img {
  display: block;
  width: 90px;
  height: 90px;
}
.footer {
  padding: 50px 0;
  border-top: 1px solid #dee0e9;
  background-color: #f5f5f5;
}
.footer .footer-top {
  display: flex;
}
.footer .footer-top > div {
  flex: 1;
  padding: 10px;
}
.footer .footer-top > div > div {
  line-height: 2em;
  font-size: 14px;
  font-weight: 400;
  color: #8e9193;
}
.footer .footer-top > div > div a {
  color: #8e9193;
}
.footer .footer-top > div > div img {
  display: block;
  width: 90px;
  height: 90px;
}
.footer .footer-top > div > div:nth-child(1) {
  margin-bottom: 15px;
  line-height: 1.4em;
  font-size: 16px;
  color: #222;
  font-weight: bold;
}
.footer .footer-top .footer-logo img {
  width: 145px;
}
.footer .footer-bottom {
  margin-top: 50px;
  padding: 50px 0;
  border-top: 1px solid #dee0e9;
  text-align: center;
  font-size: 14px;
  font-weight: 400;
  color: #aeb0b1;
}
.footer .footer-bottom div:nth-child(1) {
  margin-bottom: 12px;
}
.footer .footer-bottom div:nth-child(1) a {
  display: flex;
  justify-content: center;
  color: #999;
}
.footer .footer-bottom div:nth-child(1) a img {
  width: 18px;
  height: 18px;
}
.footer .footer-bottom div:nth-child(2) span {
  margin-left: 20px;
}