.big_news .bignewsid-45{
 background-image: url('../../../../images/aktualnosci/201709403_cg_01.jpg'), url('../../../../images/aktualnosci/201709403_cg_02.jpg'), url('../../../../images/aktualnosci/201709403_cg_03.jpg'), url('../../../../images/aktualnosci/201709403_cg_04.jpg');
 background-position: -3% 0%, 112% 1%, -1% 100%, 100% 100%;
 background-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
 background-size: 31%, 35%, 32%, 30%;
}