.product-application .kche-t164 .kche-t164-item {width:32.5%;}
.product-application .kche-t164-imgflex {display:flex;justify-content:space-between;}
.product-application .kche-t164-imgflex .kche-t164-img {width:48%;}
.product-application .kche-t164 .kche-t164-btn {box-sizing:border-box;}
@media (max-width:1024px){.product-application .kche-t164 .kche-t164-item {width:31.5%;}}
@media (max-width:768px){.product-application .kche-t164 .kche-t164-item {width:100%;}}