/* 产品中心 */
img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: ease-in-out 0.3s;
  -webkit-transition: ease-in-out 0.3s;
  -moz-transition: ease-in-out 0.3s;
  -o-transition: ease-in-out 0.3s;
}
.coreContent {
  background: #fff;
  height: auto;
}
/* 切换的数据 */
.list_Box {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
}
.list_Box li {
  width: 380px;
  height: 390px;
  margin-right: 30px;
  margin-bottom: 30px;
  border-radius: 4px;
}
.list_Box li a {
  display: block;
  width: 100%;
  height: 100%;
}
.list_Box li:nth-child(3n) {
  margin-right: 0;
}
.list_Box li .imgBox {
  width: 380px;
  height: 340px;
  overflow: hidden;
  border-radius: 4px 4px 0px 0px;
}
.list_Box li .info {
  height: 50px;
  line-height: 50px;
  text-align: center;
}
.list_Box li:hover {
  border-radius: 4px;
  box-shadow: 1px 1px 7px rgba(0, 0, 0, 0.2);
  background: #000;
  /* border: 1px solid #fff; */
}
.list_Box li:hover .imgBox {
  transition: opacity 0.5s;
  opacity: 0.6;
}
.list_Box li:hover .imgBox img {
  transform: scale(1.1);
  -ms-transform: scale(1.1); /* IE 9 */
  -moz-transform: scale(1.1); /* Firefox */
  -webkit-transform: scale(1.1); /* Safari 和 Chrome */
  -o-transform: scale(1.1);
}

.list_Box li:hover .info {
  color: #014d6f;
  background: #fff;
  border: 1px solid #fff;
}