@import url(big.css) only screen and (min-width: 1600px);
@import url(medium.css) only screen and (max-width: 1600px);
@import url(small.css) only screen and (max-width:1079px);
@import url(small-x.css) only screen and (max-width:767px);
@media screen and (max-width:992px){
  .cate-wrap .product-detail .product-top{ flex-direction: column; }
}
@media screen and (min-width:1081px){
  .cate-wrap .product-detail .product-top{ flex-direction: row; }
}