.home-cate-box{padding:4% 0;}
.home-cate-box .list{display:flex;flex-wrap:wrap;justify-content: space-between;margin-top:2%;}
.home-cate-box .list li{width:24%;}
.home-cate-box .list ii img{width:100%;display:block;}
@media (max-width:768px){.home-cate-box{padding:40px 0;}
.home-cate-box .list li{width:49%;margin:10px 0;}}