* {
  /*font-size: 13px;*/
}
.hide-pc {
  display: none;
}
.foot-box {
  width: 100%;
  background-color: #000;
}
.foot-box a {
  text-decoration: none;
  text-align: left;
  color: #fff;
  opacity: 0.7;
}
.foot-box a:hover {
  opacity: 1;
}
.foot-box .foot {
  width: 1380px;
  margin: 0 auto;
  padding: 120px 30px;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
}
.foot-box .info {
  display: flex;
  flex-direction: column;
}
.foot-box .info > img {
  width: 80%;
}
.foot-box .info .icon-list {
  display: flex;
  margin: 45px 0 40px 0;
}
.foot-box .info .icon-list li{
  position: relative;
}
.foot-box .info .icon-list img {
  width: 30px;
  height: 30px;
  cursor: pointer;
}
.foot-box .info .icon-list .gitee img{
  margin: 0 30px;
}
.foot-box .info .info-text {
  font-size: 13px;
  letter-spacing: 0.07em;
  line-height: 34px;
  text-align: left;
  color: #b3b3b3;
}
.foot-box .info .info-text a {
  opacity: 1;
  color: #b3b3b3;
}
.foot-box .info .info-text a:hover {
  color: #fff;
}
.foot-box .navigation {
  display: flex;
}
.foot-box .navigation .navi-title {
  color: #fff;
  font-weight: bold;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.foot-box .navigation .navi-title span {
  display: none;
}
.foot-box .navigation .navi-item {
  flex-shrink: 0;
  margin-right: 125px;
}
.resources-help {
  flex-shrink: 1 !important;
}
.foot-box .navigation .navi-item li {
  margin-bottom: 16px;
}
.foot-box .navigation .navi-item li:last-child {
  margin-bottom: 0;
}
.foot-box .navigation .liaison {
  margin-right: 0 !important;
}
@media screen and (min-width: 1441px) and (max-width: 1601px) {
  .foot-box .foot {
    width: 1200px;
    margin: 0 auto;
    padding: 120px 30px;
  }
  .foot-box .navigation .navi-item {
    margin-right: 80px;
  }
}
@media only screen and (min-width: 961px) and (max-width: 1440px) {
  .foot-box .foot {
    width: 860px;
    margin: 0 auto;
    padding: 100px 0;
  }
  .foot-box .info > img {
    width: 80%;
  }
  .foot-box .navigation .navi-item {
    margin-right: 30px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 960px) {
  .hide-pc {
    display: block;
  }
  .foot-box .foot {
    width: 768px;
    margin: 0 auto;
    padding: 80px 20px;
  }
  .foot-box .info > img {
    width: 60%;
  }
  .foot-box .navigation .navi-item {
    margin-right: 30px;
  }
}
@media only screen and (max-width: 768px) {
  .foot-box .foot {
    width: 100%;
    flex-direction: column;
    padding: 20px;
  }
  .foot-box .info {
    order: 2;
  }
  .foot-box .info > img,
  .foot-box .info .icon-list,
  .foot-box .info br {
    display: none;
  }
  .foot-box .navigation {
    order: 1;
    display: flex;
    flex-direction: column;
  }
  .foot-box .navigation .navi-title {
    font-size: 16px;
    margin-bottom: 0;
    color: #ccc;
    height: 56px;
    line-height: 56px;
    margin-bottom: 0px;
  }
  .foot-box .navigation .navi-title span {
    display: block;
    transition: 0.3s;
  }
  .foot-box .navigation .navi-title .res {
    transform: rotateX(180deg);
  }
  .foot-box .navigation .navi-item {
    margin-right: 0px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    transition: 0.3s;
  }
  .foot-box .navigation .navi-item ul {
    display: none;
  }
  .foot-box .navigation .navi-item li {
    line-height: 28px;
    padding: 10px 0;
    margin-bottom: 0px;
  }
  .foot-box .navigation .liaison {
    margin-right: 0 !important;
  }
  .foot-box .navigation a {
    text-decoration: none;
    text-align: left;
    color: #ffffff;
    opacity: 0.7;
  }
  .foot-box .navigation a:hover {
    opacity: 1;
  }
}


.top-popup{
  position: absolute;
  top: -240px;
  left: -300%;
  z-index: 100;
  width: 220px;
  min-height: 220px;
  border-radius: 15px;
  background-color: #fff;

}
.top-popup-weChat{
  transition:all .4s linear;
  display: none;
}
.top-popup-tiktok{
  transition:all .4s linear;
  display: none;
}
.weChat:hover .top-popup-weChat{
  display: block;
}
.tiktok:hover .top-popup-tiktok{
  display: block;
}
.top-popup:hover{
  display: block;
}
.foot-box .info .icon-list  .popup-img{
  position: absolute;
  top: 50%;
  left: 50%;
  margin: 0 !important;
  transform: translate(-50%,-50%);
  width: 92%;
  height: 92%;
}
.top-popup::after{
  content: '';
  display: block;
  position: absolute;
  left: 50%;
  bottom: -20px;
  transform: translateX(-50%);
  width: 0;
  height:0;
  border-top: 20px solid #fff;
  border-right: 20px solid transparent;
  border-left: 20px solid transparent;
}