.item-list > img {
  /*width: 53.1%;
   height: 38.6%;*/
  width: 128px;
  height: 164px;
}

.items {
  width: 100%;
  height: 288px;
  position: relative;
}
.item-list {
  width: 100%;
  padding: 21px 18px 0px 18px;
  box-sizing: border-box;
  height: auto;
  padding-bottom: 20px;
}

.items:hover .item-list {
  background: #fff;
  position: absolute;
  height: auto;
  z-index: 1;
  box-shadow: 1.1px 1.7px 13px 0px rgba(0, 0, 0, 0.13);
}
.item-list > img {
  /*width: 53.1%;
   height: 38.6%;*/
  width: 128px;
  height: 164px;
}
.ok_di {
  padding: 33px 33px 200px 33px;
}
.nam_e {
  margin-top: 12px;
  text-align: center;
  color: #000000;
  font-size: 16px;
  margin-bottom: 10px;
}
.hei_font {
  color: #999999;
  margin-bottom: 0px;
  font-size: 14px;
  text-align: center;
}
.item-list > span {
  width: 100%;
  height: auto;
  display: block;
  text-align: justify;
  font-size: 12px;
  color: #666666;
  margin-top: 29px;
  display: none;
}
.item-list:hover span {
  display: block;
}
.ht_tiao {
  display: none;
  width: 12px;
  height: 4px;
  margin: auto;
  background: #374896;
  margin-bottom: 16px;
}

@media only screen and (min-width: 100px) and (max-width: 1000px) {
  .item-list > img {
    width: 100%;
    height: auto;
  }
  .items {
    height: 200px;
  }
  .item-list {
    overflow: hidden;
  }
}