#vyrobcemaboframe{margin-left: auto;
margin-right: auto;
width: 300px;
max-width: 100%;
}
#vyrobcemabo{
        background: transparent url(../images/css_vyrobcemabo.jpg) top center no-repeat;
        background-size: contain;
        padding: 50% 0px 0px 0px;
        height: 1px;
		}

#vyrobcemabo1frame{margin-left: auto;
margin-right: auto;
width: 457px;
max-width: 90%;
}
#vyrobcemabo1{
        background: transparent url(../images/vyrobcemabo3.jpg) top center no-repeat;
        background-size: contain;
        padding: 30% 0px 0px 0px;
        height: 1px;
		}