.footer {
  width: 100%;
  background-color: #f7f5f7;
}
.footer .foot {
  width: 72.9167vw;
  margin: 0 auto;
}
.footer .foot .partner {
  width: 100%;
  height: auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 3.125vw 0;
  border-bottom: 1px solid #EBEBEB;
}
.footer .foot .partner .title {
  font-size: 18px;
  font-weight: bold;
  color: #2B1E1A;
  transform: translateY(28px);
}
.footer .foot .partner .partner-ul {
  width: 90%;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.footer .foot .partner .partner-ul .list a {
  display: block;
  width: 170px;
  height: 78px;
  margin-right: 2.0833vw;
}
.footer .foot .partner .partner-ul .list:nth-child(6) a {
  margin-right: 0;
}
.footer .foot .partner .partner-ul .list:nth-child(12) a {
  margin-right: 0;
}
@media (max-width: 1860px) {
  .footer .foot .partner .partner-ul .list:nth-child(6) a {
    margin-right: 2.0833vw;
  }
  .footer .foot .partner .partner-ul .list:nth-child(12) a {
    margin-right: 2.0833vw;
  }
  .footer .foot .partner .partner-ul .list:nth-child(5) a {
    margin-right: 0;
  }
  .footer .foot .partner .partner-ul .list:nth-child(10) a {
    margin-right: 0;
  }
}
@media (max-width: 1485px) {
  .footer .foot .partner .partner-ul .list:nth-child(4) a {
    margin-right: 0;
  }
  .footer .foot .partner .partner-ul .list:nth-child(8) a {
    margin-right: 0;
  }
  .footer .foot .partner .partner-ul .list:nth-child(12) a {
    margin-right: 0;
  }
  .footer .foot .partner .partner-ul .list:nth-child(5) a {
    margin-right: 2.0833vw;
  }
  .footer .foot .partner .partner-ul .list:nth-child(10) a {
    margin-right: 2.0833vw;
  }
}
.footer .foot .partner .partner-ul .list a img {
  width: 100%;
  height: 100%;
}
.footer .foot .footer-nav {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 100%;
  height: auto;
  padding: 3.125vw 0;
}
@media (max-width: 1100px) {
  .footer .foot .footer-nav .list {
    margin-right: 20px;
  }
}
.footer .foot .footer-nav .list .top {
  height: 60px;
  line-height: 60px;
  font-size: 18px;
  font-weight: bold;
  color: #2B1E1A;
}
.footer .foot .footer-nav .list .top img {
  height: 100%;
}
.footer .foot .footer-nav .list .item p {
  color: #787E80;
  font-size: 14px;
  margin-top: 20px;
}
.footer .foot .footer-nav .list .item a {
  color: #787E80;
  font-size: 14px;
}
.footer .foot .footer-nav .list .item .footer-img {
  display: inline-block;
  position: relative;
  width: 34px;
  height: 34px;
  margin-right: 20px;
}
.footer .foot .footer-nav .list .item .footer-img img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}
.footer .foot .footer-nav .list .item .footer-img img:first-child {
  opacity: 1;
}
.footer .foot .footer-nav .list .item .footer-img:hover img:last-child {
  opacity: 1;
}
.footer .foot .footer-nav .list .item a:hover {
  color: #2B1E1A;
}
.backtop {
  width: 0;
  height: 0;
  line-height: 60px;
  transition: 0.4s;
  text-align: center;
  background: url(../images/top.png) no-repeat;
  background-size: 100% 100%;
  position: fixed;
  right: 46px;
  bottom: 60px;
  cursor: pointer;
  z-index: 999;
}
@media (max-width: 960px) {
  .footer {
    width: 100%;
    background-color: #f7f5f7;
  }
  .footer .foot {
    width: 100%;
  }
  .footer .foot .partner {
    width: 100%;
    height: auto;
    display: block;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 0.8rem 0.4rem;
    border-bottom: 0.02666667rem solid #EBEBEB;
  }
  .footer .foot .partner .title {
    font-size: 0.48rem;
    font-weight: bold;
    color: #2B1E1A;
    transform: translateY(0);
    text-align: center;
    margin-bottom: 0.53333333rem;
  }
  .footer .foot .partner .partner-ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .footer .foot .partner .partner-ul .list {
    width: 48%;
  }
  .footer .foot .partner .partner-ul .list a {
    display: block;
    width: 100%;
    height: 2.08rem;
    margin-right: 0 !important;
  }
  .footer .foot .partner .partner-ul .list a img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .footer .foot .footer-nav {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
    height: auto;
    padding: 0.8rem 0.4rem 1.6rem 0.4rem;
  }
  .footer .foot .footer-nav .list {
    display: none;
  }
  .footer .foot .footer-nav .list:first-child {
    display: block;
  }
  .footer .foot .footer-nav .list .top {
    height: 1.6rem;
  }
  .footer .foot .footer-nav .list .top img {
    height: 100%;
  }
  .footer .foot .footer-nav .list .item p {
    color: #787E80;
    font-size: 0.37333333rem;
    margin-top: 0.53333333rem;
  }
  .footer .foot .footer-nav .list .item a {
    color: #787E80;
    font-size: 0.37333333rem;
  }
  .backtop {
    display: none;
  }
}