.img-w60 img{ 
width: 60%; 
} 
.img-w30 img{ 
width: 30%; 
} 
.img-w40 img{ 
width: 40%; 
}
.footer {
    background: #151A7B;
    color: #ffffff;
}
@media (max-width: 499px) {
.img-w40 img {
 width: 150%;
}}
.page-header {
  color: #fff;
  background: url('/conf-data/rejestracja-kms2024/images/Baner%20ma%C5%82y.png');
  background-position: center;
}