@charset "utf-8"; 
iframe, video { height: revert-layer; }
.contactlist li {  width: 30%; }
  .home-cate .homecate-list li{width:22%}
@media (max-width:768px){.home-cate .homecate-list li{width:49%;margin-right:0px}
}
.home-banner .swiper-slide>a::after{background: rgba(21, 21, 21, .1);}
.home-cate .homecate-list li:nth-child(3n) { margin-right: 2%; }
 @media (min-width:1024px){.head-top .head-left{display:none}
.head-top .l-wrap{justify-content:flex-end}
}