html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  width: 100%;
  overflow: hidden;
}

.wrapper {
  position: relative;
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.image-container {
  position: relative;
  display: inline-block;
}
.image-container img {
  display: block;
  max-width: 100vw;
  max-height: 100vh;
  width: auto;
  height: auto;
}

.link-zone {
  position: absolute;
  z-index: 2;
  /*border: 2px solid yellow; /* zone visible */
  cursor: pointer;
}
#right1, #right2{
	display:none;
}
h1{
	position:absolute;
	top:0px;
	width:100%;
	text-align:center;
	font-size:16px;
	color:#dddddd;
}