#menu-home
{
    position: relative;
    margin-top: 160px;
    width: 960px;
}

#home-welcome
{
    position: absolute;
    top: 395px;
    left: 50%;
    margin-left: -428px;
    z-index: 1;
}

#submenu
{
    position: absolute;
    top: 484px;
    left: 50%;
    margin-left: -398px;
    z-index: 1;
}