.sin_main_lunbo{
  padding:40px 0 10px;
  height:330px;
  background:url(../img/singer/bannerback.jpg) 0 0 no-repeat;
  background-size:100% 100%;
}
.sin_lunbo_dik{
  padding: 0 35px 0px;
}
.sin_lunbo_did{
  width:100%;
  padding: 0 38px;
  display:flex;
  flex-wrap:nowrap;
  align-items: center;
  justify-content: space-between;
}
.sin_lunbo_item{
  flex: 0 0 19%;
  font-size:14px;
  white-space: nowrap;
  overflow:hidden;
  text-overflow: ellipsis;
  line-height:20px;
  cursor:pointer;
  color:#fff;
  text-align:center;
}
.sin_lunbo_item span{
  font-size:70%;
  display:block;
  opacity:0.7;
}
.sin_lunbo_item_img{
  width:100%;
  line-height:0;
  font-size:0;
  position:relative;
  margin-bottom:10px;
}
.sin_lunbo_item_img::after{
  content: '';
  display:block;
  position:absolute;
  left:5px;
  top:5px;
  right:5px;
  bottom:5px;
  border:1px solid #fff;
}
.sin_lunbo_item_img img{
  display:block;
  width:100%;
  transition:all 0.3s ease;
}
.sin_lunbo_item_img:hover img{
  transform:scale(1.1,1.1);
}

/* 内容1 */
.sin_five{
  display:flex;
  align-items: center;
  justify-content: space-between;
}
.sin_five_item{
  flex: 0 0 19%;
  width:0;
}
.sin_left_title{
  font-size:15px;
  font-weight:bold;
  color:#333;
  text-align:left;
  line-height:20px;
  white-space: nowrap;
  max-width:180px;
  overflow:hidden;
  text-overflow: ellipsis;
}
.sin_left_time{
  font-size:10px;
  line-height:20px;
  color:#666;
  white-space: Nowrap;
  text-align:left;
}
.sin_left_time span{
  display:inline-block;
  float:right;
}
.sin_center_title{
  font-size:15px;
  font-weight:bold;
  color:#333;
  text-align:center;
  line-height:20px;
  white-space: nowrap;
  max-width:180px;
  overflow:hidden;
  text-overflow: ellipsis;
}

.sin_cont1{
  padding:40px 0;
}
.sin_cont1_item{
  display:block;
  width:100%;
  margin-bottom:10px;
  transition:all 0.3s ease;
  cursor:pointer;
}
.sin_cont2_item{
  width:100%;
  position:relative;
  margin-bottom:10px;
  transition:all 0.3s ease;
  cursor:pointer;
}
.sin_cont1_item:hover, .sin_cont2_item:hover{
  transform:scale(1.1,1.1);
}
.sin_cont2_item::after{
  content: "";
  display: block;
  position:absolute;
  left:5px;
  right:5px;
  top:5px;
  bottom:5px;
  border:1px solid #fff;
}
.sin_cont2_item img{
  display:block;
  width:100%;
}

.sin_cont3{
  padding:40px 0;
  background:#fff6e9;
}

@media screen and (max-width:900px) {
  .sin_main_lunbo{
    padding:20px 0;
    height:170px;
  }
  .sin_lunbo_dik{
    padding: 0 26px;
  }
  .sin_lunbo_did{
    padding:0 26px;
  }
  .sin_lunbo_item{
    font-size:10px;
    line-height:14px;
  }
  .sin_five{flex-wrap:wrap;}
  .sin_five_item{
    flex: 0 0 45%;
  }
}