/* resolucion menores de 600 pixeles de ancho */
@media screen and (max-width:600px) {
  /* reglas CSS */
  div{
		align:center;
        width:100%;
        height:auto;
        margin-left:1px;		
    }

  img {
		width: 100%;		
		border: 2px;
		border-color: #667767;
	}

.avisotitle {
		font-weight: bold;
		text-align: center;
		font-size: 15px;	
		color: #000000;
	}
.aviso {
		font-weight: normal;
		text-align: center;
		font-size: 8px;
		margin-top: 10px;
		color: #000000;
		
	}
a:link, a:visited { 
	font-weight: normal;
	text-align: center;
	font-size: 8px;
	margin-top: 8px;
	text-decoration: none;
	color: #000000;
	}
}
/* resolucion mayores de 600 pixeles de ancho */
@media screen and (min-width:601px) {
  /* reglas CSS */
  div{
		align:center;
        width:100%;
        height:auto;
        margin-left:5px;		
    }

  img {
		width: 100%;
		align: center;
	}

.avisotitle {
		font-weight: bold;
		text-align: center;
		font-size: 24px;
		color: #000000;		
	}
.aviso {
		font-weight: normal;
		text-align: center;
		font-size: 12px;
		margin-top: 10px;
		color: #000000;
		
	}
a:link, a:visited { 
	font-weight: normal;
	text-align: center;
	font-size: 12px;
	margin-top: 10px;
	color: #000000;
	text-decoration: none;
	}
}