.conkils .banner-f {
  width: 100%;
  height: 178px;
}
.conkils .con {
  width: 1200px;
  overflow: hidden;
  margin: 0 auto;
}
.conkils .con .titi {
  font-size: 24px;
  color: #000;
  padding: 75px 0 24px 0;
}
.conkils .con .descdf {
  font-size: 16px;
  line-height: 28px;
  color: #666666;
  padding-bottom: 27px;
}
.conkils .con .list {
  overflow: hidden;
}
.conkils .con .list .item-c {
  width: 230px;
  overflow: hidden;
  float: left;
  margin-left: 12px;
  margin-bottom: 30px;
}
.conkils .con .list .item-c .img-box {
  width: 230px;
  height: 135px;
  position: relative;
}
.conkils .con .list .item-c .img-box img {
  width: 230px;
  height: 135px;
  display: block;
}
.conkils .con .list .item-c .img-box .zzc {
  width: 100%;
  height: 100%;
  background: #000;
  position: absolute;
  top: 0;
  opacity: .3;
  transition: all .2s;
}
.conkils .con .list .item-c:hover .zzc {
  opacity: 0;
}
.conkils .con .list .item-c .ttt {
  font-size: 13px;
  color: #666666;
  padding-top: 15px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.conkils .con .list .item-c:nth-child(5n+1) {
  margin-left: 0;
}
.conkils .con .page {
  
}