.kche-t156-list{flex-wrap:wrap}
.kche-t156-item::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.3)}
.kche-t156-size{z-index:2}
.kche-t156-tit a,.kche-t156-text p{color:#fff}
@media (min-width:1025px){
.kche-t156-list{justify-content:flex-start}
.kche-t156-item{width:32%;margin-right:2%}
.kche-t156-item:nth-child(3n){margin-right:0}
}
@media (max-width:1024px){.kche-t156-item{width:49%;margin-bottom:10px}}
@media (max-width:768px){.kche-t156-item{width:100%}}