div#dMapDiv {
    display: inline-block;
    width: 590px;
    height: 344px;
    overflow: hidden;
    background: url("/media/75636/world-map.png") no-repeat scroll 0 0 rgba(0, 0, 0, 0);
    position:relative;
    top: 0px;
    left: 0px;
}

div#dMapDiv a {
    display: inline-block;
    width: 20px;
    height: 17px;
    overflow: hidden;
    background: url("/media/75641/pin.png") no-repeat scroll 0 0 rgba(0, 0, 0, 0);
    position: absolute;
    text-indent: -9999px;
    z-index: 100;
}

div#dMapDiv a:hover {
    z-index: 9999;
}