#map_outerdiv
{
width: 100%;
height:480px;
overflow:hidden;
position:relative;
}

#map_inneriframe
{
position:absolute;
top:-315px;
left:-265px;
width: 1450px;
height:1200px;
}

/* 
zoom: 0.75;
    -moz-transform: scale(0.99);
    -moz-transform-origin: 0 0;
    -o-transform: scale(0.99);
    -o-transform-origin: 0 0;
    -webkit-transform: scale(0.99);
    -webkit-transform-origin: 0 0;
 */