.linkwrap {
	position: relative;
	text-align:center;
}
.linkwrap > iframe {
	z-index: 10;
	text-align:center;
}
.linkwrap > a {
  position: absolute;
  left:0;
  top:0;
  width:100%;
  height: 100%;
  display: block;
  z-index: 100;
}