.home-service .service-item::after{background: #00000070;display: block;content: '';position: absolute;top: 0;left: 0;width: 100%;height: 100%;}
.home-service .service-item .box{z-index: 99;}
.home-banner .swiper-slide>a::after{display:none}
@media (min-width:769px){.home-hotpro .hotpro-main .hotpro-wrap{width:100%;}
.home-cate .homecate-list li{width:23.5%}
.home-cate .homecate-list li:nth-child(3n){margin-right:2%;}
.home-cate .homecate-list li:nth-child(4n){margin-right:0;}}