a,span{
  font-family: PingFangSC-Regular, 'Microsoft YaHei'; 
}
#nav{
  background-color: #fff; 
}
#nav *{
  box-sizing: border-box;
}
#nav .inner{
  margin: 0 auto;
  width: 1200px;
}
#nav .topNav{
  height: 35px;
  line-height: 35px;
  border-bottom: 1px solid #f2f2f2;
  font-size: 0;
  overflow: hidden;
}
#nav .topNav >.inner{
  height: 35px;
}
#nav .topNav .leftentrance {
  float: left;
  height: 35px;
  line-height: 35px; 
}
#nav .topNav .leftentrance > li {
  margin-right: 7px;
  display: inline-block; 
}
#nav .topNav .leftentrance > li > a {
  position: relative;
  padding-left: 7px;
  font-size: 12px;
  color: #555; 
}
#nav .topNav .leftentrance > li > a:hover {
  color: #3D88F1; 
}
#nav .topNav .leftentrance > li > a::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 0;
  width: 1px;
  height: 12px;
  background-color: #eee; 
}
#nav .topNav .leftentrance > li:first-child > a::before {
  display: none; 
}
#nav .topNav .leftentrance > li.active > a {
  color: #3D88F1; 
}
#nav .topNav .bar_right {
  float: right;
  height: 35px;
  line-height: 35px; 
}
#nav .topNav .bar_right > .topBar {
  margin-left: 20px;
  display: inline-block;
  font-size: 12px;
  color: #eee; 
}
#nav .topNav .bar_right > .topBar > span {
  margin-right: 20px;
  color: #555; 
}
#nav .topNav .bar_right > .topBar > a {
  color: #555; 
}
#nav .topNav .bar_right > .topBar > a:hover {
  color: #3D88F1; 
}
#nav .headerNav {
  height: 80px;
  line-height: 80px;
  background-color: #fff; 
}
#nav .headerNav > .inner {
  height: 80px; 
}
#nav .headerNav .e_logo {
  float: left;
  padding-top: 24px;
  margin-right: 10px;
  height: 80px; 
}
#nav .headerNav .e_logo > a {
  position: relative;
  top: -12px;
  display: inline-block;
  width: 99px;
  height: 32px;
}
#nav .headerNav .e_logo > a > img {
  position: absolute;
  top: 0;
  left: 0;
  width: auto;
  height: 32px;
}
#nav .headerNav .e_logo .line_logo {
  position: relative;
  top: -10px;
  display: inline-block;
  min-width: 128px;
  height: 32px;
}
#nav .headerNav .e_logo .line_logo > img {
  position: absolute;
  top: 0;
  left: 0;
  width: auto;
  height: 28px;
}
#nav .headerNav .e_position {
  float: left;
  height: 80px; 
}
#nav .headerNav .e_position > span {
  line-height: 80px;
  font-size: 16px;
  color: #3D88F1;
  cursor: pointer; 
}
#nav .headerNav .e_position > .position_detail {
  position: absolute;
  padding: 0 10px 20px 20px;
  width: 462px;
  height: auto;
  background: #FFF;
  box-shadow: 0 0 4px 0 rgba(182, 182, 182, 0.5);
  border: 1px solid #CAD1D8;
  border-radius: 2px;
  display: none;
  z-index: 99; 
}
#nav .headerNav .e_position > .position_detail::before {
  content: '';
  position: absolute;
  border: 8px solid transparent;
  border-bottom: 8px solid #fff;
  top: -16px;
  left: 12px; 
}
 #nav .headerNav .e_position > .position_detail > div > .e_position_close {
  display: block;
  position: absolute;
  top: -16px;
  right: -16px;
  height: 32px;
  width: 32px;
  background: url("//img.58cdn.com.cn/crop/ecom/pc/restructrue_e58/img/cloase.png") no-repeat -5px -5px; 
}
#nav .headerNav .e_position > .position_detail > div h4 {
  margin-top: 20px;
  height: 17px;
  line-height: 17px;
  font-size: 12px;
  color: #555; 
}
#nav .headerNav .e_position > .position_detail > div ul {
  font-size: 0;
  line-height: 17px; 
}
#nav .headerNav .e_position > .position_detail > div ul > li {
  display: inline-block;
  margin-top: 10px;
  width: 60px;
  height: 17px;
  line-height: 17px;
  font-size: 12px;
  color: #555;
  cursor: pointer; 
}
#nav .headerNav .e_position > .position_detail > div ul > li.active, #nav .headerNav .e_position > .position_detail > div ul > li:hover {
  color: #62a5f4; 
}
#nav .headerNav .e_position > .position_detail > div.sale_city {
  display: none; 
}
#nav .headerNav .e_position > .position_detail > div .sale_city > h4 {
  cursor: pointer; 
}
#nav .headerNav .e_position > .position_detail > div .sale_city > h4 .province_btn {
  margin-left: 10px;
  color: #62A5F4; 
}
#nav .headerNav .rightentrance {
  float: right;
  height: 80px;
  line-height: 80px;
  overflow: hidden;
  font-size: 0; 
}
#nav .headerNav .rightentrance > ul {
  display: inline-block;
  height: 80px; 
}
#nav .headerNav .rightentrance > ul > li {
  margin-right: 30px;
  display: inline-block;
  height: 80px; 
}
#nav .headerNav .rightentrance > ul > li > a {
  display: inline-block;
  font-size: 16px;
  color: #999; 
}
#nav .headerNav .rightentrance > ul > li > a:hover {
  color: #3D88F1; 
}
#nav .headerNav .rightentrance > ul > li.active > a {
  color: #3D88F1; 
}
#nav .headerNav .rightentrance .tel {
  margin-left: 10px;
  display: inline-block;
  font-size: 16px;
  color: #333333; 
}
#nav .headerNav .rightentrance .tel > img {
  position: relative;
  top: -2px;
  margin-right: 4px;
  width: 16px;
  height: 16px;
  vertical-align: middle; 
}