#popup, #popup2, #popup3, #popup4, #popup5, #popup6  {
	visibility: hidden;
	opacity: 0;
	margin-top: -200px;
}
#popup:target, #popup2:target, #popup3:target, #popup4:target, #popup5:target, #popup6:target {
	visibility:visible;
	opacity: 1;
	background-color: rgba(0,0,0,0.8);
	position: fixed;
	top:0;
	left:0;
	right:0;
	bottom:0;
	margin:0;
	z-index: 999;
	-webkit-transition:all 1s;
	-moz-transition:all 1s;
	transition:all 1s;
}
.popup-contenedor {
	position: relative;
	margin:7% auto;
	padding:30px 50px;
	background-color: #fafafa;
	color:#333;
	border-radius: 3px;
	width:50%;
}
a.popup-cerrar {
	position: absolute;
	top:3px;
	right:3px;
	background-color: #333;
	padding:7px 10px;
	font-size: 20px;
	text-decoration: none;
	line-height: 1;
	color:#fff;
}

/* estilos para el enlace */  
a.popup-link {
    text-align: center;
    display: block;
    margin: 30px 0;
}