.indexD-kelin .index-kelin-tit{text-align:center;}


.indexD-kelin .index-kelin-tit h3{font-size:36px;height:40px;line-height:40px;color:rgb(85, 85, 85);font-weight:800;position:relative;display:inline-block;}
.indexD-kelin .index-kelin-tit h3::before{content:'';width:3px;height:28px;background:#fff;display:inline-block;margin-right:35px;}
.indexD-kelin .index-kelin-tit h3::after{content:'';width:3px;height:28px;background:#fff;display:inline-block;margin-left:35px;}

.indexD-kelin{padding-bottom:70px;}
.indexD-kelin ul{margin:40px 0 0;}
.indexD-kelin ul{display:-webkit-flex;display:flex;-webkit-justify-content:space-between;justify-content:space-between;-webkit-flex-wrap:wrap;flex-wrap:wrap;}
.indexD-kelin ul li{width:284px;margin:25px 0 0;position:relative;overflow:hidden;}
/* .indexD-kelin ul li .pic{display:block;width:100%;overflow:hidden;}
.indexD-kelin ul li .pic img{width:100%;display:block;transition:all 0.3s ease 0s;-webkit-transition:all 0.3s ease 0s;} */
.indexD-kelin ul li .pic {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 1 / 1; 
  overflow: hidden;
}

.indexD-kelin ul li .pic img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  display: block;
  transition: all 0.3s ease 0s;
  -webkit-transition: all 0.3s ease 0s;
}


.indexD-kelin ul li p{margin:10px 0 0;color:rgb(85, 85, 85);font-weight:800;font-size:20px;text-align:center;}


.indexD-kelin ul li:hover .pic img{transform:scale(1.05);-webkit-transform: scale(1.05);}


@media screen and (max-width:768px) {
  .indexD-kelin .index-kelin-tit h3{font-size:30px;height:36px;line-height:36px;}
  .indexD-kelin .index-kelin-tit h3::before{width:2px;height:22px;margin-right:30px;}
  .indexD-kelin .index-kelin-tit h3::after{width:2px;height:22px;margin-left:30px;}

  .indexD-kelin{padding:30px 0;}
  .indexD-kelin ul{margin:30px 0 0;}
  .indexD-kelin ul{-webkit-justify-content:flex-start;justify-content:flex-start;margin:0 -10px;}
  .indexD-kelin ul li{width:33.3333333%;margin:20px 0 0;padding:0 10px;box-sizing:border-box;}
  .indexD-kelin ul li p{font-size:18px;}
}  

@media screen and (max-width:480px) {
  .indexD-kelin .index-kelin-tit h3{font-size:24px;height:30px;line-height:30px;}
  .indexD-kelin .index-kelin-tit h3::before{width:2px;height:18px;margin-right:30px;}
  .indexD-kelin .index-kelin-tit h3::after{width:2px;height:18px;margin-left:30px;}

  .indexD-kelin ul li{width:50%;}
}