.single-project .project-hero--1911-a-osiedle-6-domow-w-zabudowie-blizniaczej-itingen-swiss {
    background-image: url('../images/HERO-70b94301.jpg');
    background-size: cover;
    background-position: center 30%;
    background-repeat: no-repeat;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: auto;
}