@media screen and (max-width: 1600px) and (min-width:0px) {
  .index_proList_img img {
    width: 100%;
    left: 0;
    margin: 0;
  }

  .index_proList_txt {
    width: 46%;
    left: 2%;
  }

  .index_proListBigBox .index_title {
    left: 2%;
    top: 30px;
    padding-top: 0px;
  }

  .index_proList_nav {
    bottom: 30px;
    margin-left: 0;
    left: 2%;
  }

  .index_product_NavList img {
    width: 120px;
  }

  .index_about {
    width: 43%;
  }

  .index_about_number {
    margin-top: 0;
  }

  .numCount .item img {
    width: 40px;
  }

  .index_about p {
    font-size: 15px;
  }
}