/* 轮播图 */
.banner{
  width: 100%;
  height: 390px;
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
}
.ban{
  position: relative;
  z-index: -1;
}
.ban .active{
  display: block;
}
.ban-item{
  display: none;
}
.banner img{
  width: 100%;
  height: 390px;
}
.ban-item{
  flex-shrink: 0;
}
.banH{
  position: relative;
}
.nav{
  width: 240px;
  height: 390px;
  position: absolute;
  top: -410px;
  bottom: 0;
  z-index: 8;
  background: #2d3538;
  color: #f8f8f8;
}
.nav-item{
  height: 60px;
  line-height: 60px;
  text-align: center;
}
.nav-item:hover{
  color: #ffb923;
}
.nav .active{
  color: #ffb923;
}
/* tab切换 */
.tab{
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 60px;
  border-bottom: 3px solid #ffb923;
  margin-bottom: 20px;
}
.tab-title{
  font-size: 28px;
  width: 22%;
  height: 100%;
  padding-left: 6px;
}
.tab-list{
  width: 80%;
  display: flex;
  font-size: 22px;
  height: 100%;
}
.tab-list .active{
  color: #f8f8f8;
  background: #ffb923;
}
.tab-item{
  padding: 12px 20px;
}
.content-item{
  display: flex;
}
.lt{
  width: 20%; 
}
.lt-t{
  height:210px;
  border: 1px solid #ddd;
  margin-bottom: 20px;
}
.lt h3{
  padding: 10px ;
  font-size: 16px;
  font-weight: 700;
}
.lt-list{
  display: flex;
  flex-wrap: wrap;
}
.lt-item{
  padding: 10px;
  border-radius: 10px;
}
.rg{
  width: 80%;
}
.rg-list{
  display: flex;
  flex-wrap: wrap;
}
.rg-item{
  display: none;
}
.rg .active{
  display: block;
}
.list-item{
  width: 200px;
  height: 210px;
  margin-left: 20px;
  margin-bottom: 20px;
  box-shadow: 0 0 6px #ddd;
}
.list-item img{
  width: 200px;
  height: 120px;
}
.area{
  height: 40px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin-bottom: 10px;
  padding: 0 12px;
}
.price{
  font-size: 18px;
  color: #f12d2d;
}
.gray{
  color: #999;
  padding: 0 12px;
}
/* 热门推荐 */
.strategy{
  margin-bottom: 40px;
}
.str-title{
  font-size: 28px;
  height: 60px;
  border-bottom: 3px solid #ffb923;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-left: 6px;
  margin-bottom: 20px;
}
.more{
  font-size: 14px;
  color: #999;
}

.str-list{
  display: flex;
  justify-content: space-between;
}
.str-item{
  width: 350px;
  height: 320px;
  overflow: hidden;
  box-shadow: 0 1px 6px #ddd;
}
.str-item img{
  width: 100%;
  height: 100%;
}
.img{
  width:350px;
  height: 190px;
}
.intraUser{
  display: flex;
  align-items: center;
  padding: 8px;
}
.user-img img{
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin-right: 12px;
}
.tm{
  margin-left: 40px;
  color: #999;
}
.txt{
  padding: 0 8px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
/* 底部 */
.foot{
  background: #2d3538;
  color: #f8f8f8;
}
.foot-list{
  display: flex;
  justify-content: space-between;
}
.foot-list a{
  color: #f8f8f8;
  height: 30px;
  line-height: 30px;
}
.foot-item{
  display: flex;
  flex-direction: column;
}
.foot-item-tit{
  font-size: 20px;
  height: 80px;
  line-height: 80px;
  color: #ffb923;
}
.call{
  height: 60px;
  line-height: 60px;
  text-align: center;
}