.about-us-num{background:url(/Content/uploads/20241107009/20241218182341d041e5770c9b42fbbea58ffd96aa4c73.webp);background-attachment:fixed;padding:40px}
.about-us-num .kche-t167 .kche-t167-b-item{margin-top:0}
.kche-t152 .kche-t152-item-img{height:100%}
.kche-t152 .kche-t152-item-img img{width:auto;height:100%;width: 100%;}
.kche-t64>.kche-flex-list>.kche-flex-item{border:1px solid #d8d8d8}