.topmenu {
  height: 80px;
  box-sizing: border-box;
  border-bottom: 1px solid rgba(255, 255, 255, .18);
}

.topmenu.black {
  border-bottom: 1px solid #DCE1EE;
}


.topmenu .blacklogo {
  display: none;
}

.topmenu.black .blacklogo {
  display: inline-block;
}

.topmenu.black .whitelogo {
  display: none;
}


.topmenu.homemenu {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  z-index: 999;
}

.topmenu-container {
  width: 1340px;
  height: 100%;
  margin: 0px auto;
}

.topmenu-con--logo {
  display: inline-block;
  vertical-align: top;
  margin-top: 27px;
  font-size: 16px;
  color: #FFFFFF;
  font-weight: bold;
}

.topmenu-con--logo img {
  display: inline-block;
  vertical-align: middle;
}

.topmenu-con--logo .desc {
  display: inline-block;
  vertical-align: middle;
  padding-left: 8px;
  margin-left: 8px;
  font-size: 16.5px;
  color: #FFFFFF;
  border-left: 1px solid #FFFFFF;
  font-weight: bold;
}

.topmenu.black .topmenu-con--logo .desc {
  color: #495060;
  border-left-color: #495060;
}

.topmenu-container nav {
  margin-right: 32px;
}

.topmenu-container nav .nav_menu {
  display: inline-block;
  padding-top: 40px;
  margin: 0px 10px;
  position: relative;
}

.topmenu-container nav .nav_menu:hover .secondary-menu {
  display: flex;
}

.topmenu-container nav .nav_menu .secondary-menu {
  position: absolute;
  top: 78px;
  overflow: hidden;
  transition: all .2s linear;
  /* width: 250px; */
  border-radius: 4px;
  box-shadow: 0px 2px 8px 0px rgba(0,0,0,.20);
  display: flex;
  flex-direction: column;
  justify-content: end;
  background-color: #ffffff;
  box-sizing: border-box;
  display: none;
  padding-bottom: 10px;
  white-space: nowrap;
  padding-right: 4px;
}

.topmenu-container nav .nav_menu .secondary-menu .secondary-menu--item.hot {
  background: url('../images/page2/page2-content-hot.png') no-repeat;
  background-size: 10px 12px;
  background-position: 10px 14px;
}

.topmenu-container nav .nav_menu .secondary-menu .secondary-menu--item:hover a {
  color: #00B38A;
}

.topmenu-container nav .nav_menu .secondary-menu .secondary-menu--item a {
  display: block;
  color: #434343;
  line-height: 40px;
  padding-left: 24px;
  font-weight: normal;
}

.topmenu-container nav .nav_menu .secondary-menu .secondary-menu--item:nth-child(1) a {
  padding-top: 8px;
}

.topmenu-container nav .nav_menu.active a {
  font-weight: bold;
}
.topmenu-container nav .nav_menu a {
  padding: 0px 17px 0px;
  font-size: 14px;
  color: #ffffff;
}

.topmenu-container nav .order {
  display: inline-block;
  box-sizing: border-box;
  cursor: pointer;
  width: 106px;
  height: 40px;
  margin-left: 22px;
  text-align: center;
  line-height: 40px;
  font-family: 'PingFangSC-Regular';
  border: 1px solid #FFFFFF;
  color: #FFFFFF;
  margin-top: -10px;
}

.topmenu-container nav .nav_menu:hover i, .topmenu-container nav .nav_menu.active i {
  width: 100%;
}

.topmenu-container nav .nav_menu i {
  display: block;
  width: 0;
  height: 2px;
  background-color: #ffffff;
  margin: 15px auto 0;
  transition: all .2s linear;
  -webkit-transition: all .2s linear;
  -moz-transition: all .2s linear;
}

.topmenu.black .topmenu-container nav .nav_menu i {
  background: #3B426B;
}

.topmenu.black .topmenu-container nav .order {
  border: 1px solid rgba(59, 66, 107, .5);
  color: #3B426B;
}

.topmenu.black .topmenu-container nav .nav_menu a {
  color: #3B426B;
}

.fullpage .section {
  overflow: hidden;
}

/* #fixZx {
  display: none;
  cursor: pointer;
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 69px;
  height: 83px;
  background: url('../images/zx-1.png') no-repeat;
  background-size: 100% 100%;
}

#fixZx.black{
  background: url('../images/zx-other.png') no-repeat;
  background-size: 100% 100%;
} */