.back-image{background-image:url(img-menu/m-nohavice.webp); background-size: 640px 160px;}
.krojove-nohavice-cierne{background-position:0 0}
.krojove-nohavice-biele-valasske{background-position:-160px 0}
.krojove-nohavice-gazdovske{background-position:-320px 0}
.krojove-nohavice-kopanice{background-position:-480px 0}