.logo_google
{
    position: absolute;
    bottom: 0px;
    right: 0px;
    height: 48px;
    width: 118px;
    background: transparent url(/Imagens/programa-de-vantagens/logo-google.gif) no-repeat left top;
}

.logo_buscape
{
    position: absolute;
    bottom: 0px;
    right: 0px;
    height: 44px;
    width: 161px;
    background: transparent url(/Imagens/programa-de-vantagens/logo-buscape.gif) no-repeat left top;
}