div#contenedor {
    margin-left: auto;
    margin-right: auto;
    width: 786px;
}

div#cabecera {
    height: 80px;
    position: relative;
    width: 100%;
	background-image:url(../imagenes/cabecera.png);
}

div#cuerpo {
    height: 449px;
    float: left;
    width: 90%;
	
}

div#arai {
    height: 449px;
  	background-image:url(../imagenes/arai.jpg);
	width: 10%;
	float:right;
	display:block;
}

h1{
    font-family: Georgia,serif;
    font-style: normal;
    font-weight: normal;
}