#colsx
{
    width:344px;
    height:626px;
    float:left;
    padding-left:37px;
    position:relative;
}

#titolo_opera
{
    font-size:13px;
    font-weight:bold;
    color:#323232;
    text-transform:uppercase;
    text-align:right;

    width:100%;
    position:absolute;
    padding-right:15px;
    top:611px;
    right:0;
}

#coldx
{
    width:560px;
    height:626px;
    float:left;
}