/* Menu */

#menu-home, #menu-home:visited {
    background-image:url(/images/menu/home.gif);
}
#menu-expertises, #menu-expertises:visited {
    background-image:url(/images/menu/expertises.gif);
}
#menu-products, #menu-products:visited {
    background-image:url(/images/menu/our-products.gif);
}
#menu-samples, #menu-samples:visited {
    background-image:url(/images/menu/samples.gif);
}
#menu-about, #menu-about:visited {
    background-image:url(/images/menu/about-dataxis.gif);
}
#menu-contact, #menu-contact:visited {
    background-image:url(/images/menu/contact-us.gif);
}

.rollover span.alt {
    display:none;
}
.rollover img {
    border:none;
}
:root .rollover img {
    display:block;
}

.rollover, .rollover:visited {
    background-color:transparent !important; /* needed for Opera5/6 */
    background-repeat:no-repeat;
    background-position:0 0;
}

.rollover:hover, .rollover:focus, .rollover:active, .rollover.MMO, .rollover.MMO:visited {
    background-position:0 -38px;
}

.rollover.CURRENT, .rollover.CURRENT:visited {
    background-position:0 -76px;
}