/* Firma dello studio: una seconda riga sotto il copyright, discreta, stessi colori */
.oor-firma {
    display: block;
    margin-top: 4px;
    font-size: 0.85em;
    opacity: 0.7;
}

.oor-firma a {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid currentColor;
    transition: opacity 0.2s ease;
}

.oor-firma a:hover { opacity: 0.8; }