a:hover {  text-decoration: underline}
a:link {  text-decoration: none}
a:active {  color: #FF0000}
.titulo {  font-family: Arial, Helvetica, sans-serif; font-size: 36px; text-decoration: none}
.texto {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: normal; text-decoration: none}
.texto_grande { font-family: Arial, Helvetica, sans-serif; font-size: 16px; text-decoration: none }