/* Overlay style */
.overlay {
	position: fixed;
	width: 100vw;
	height: 100vh;
	top: 0;
	left: 0;
	background: #845164;
	z-index: 1000;
}

/* Overlay closing cross */
.overlay-close {
	height: 20px;
	width: 20px;
	position: absolute;
	right: 20px;
	top: 20px;
	overflow: hidden;
	border: none;
	background: url(cross.png) no-repeat center center;
	color: transparent;
	outline: none;

}

/* Menu style */
.overlay nav {
	text-align: center;
	position: relative;
	top: 50%;
	height: 60%;
	font-size: 48px;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
}

.overlay ul {
	list-style: none;
	padding: 0;
	margin: -50px auto;
	display: inline-block;
	height: 100%;
	position: relative;
}

.overlay ul li {
	display: block;
	height: 12%;
}

.overlay ul li a {
	font-weight: 300;
	display: block;
	color: #fff;
	-webkit-transition: color 0.2s;
	transition: color 0.2s;
	font-size: 20px;
	letter-spacing: 3px;
}

.overlay ul li a:hover,
.overlay ul li a:focus {
	color: rgb(148, 108, 128);
}

/* Effects */
.overlay-hugeinc {
	opacity: 0;
	visibility: hidden;
	-webkit-transition: opacity 0.5s, visibility 0.7s 0.7s;
	transition: opacity 0.5s, visibility 0.7s 0.7s;
}

.overlay-hugeinc.open {
	opacity: 1;
	visibility: visible;
	-webkit-transition: opacity 0.5s;
	transition: opacity 0.5s;
	z-index: 10000;
}

.overlay-hugeinc nav {
	-webkit-perspective: 1200px;
	perspective: 1200px;
}

.overlay-hugeinc nav ul {
  opacity: 1;
  -webkit-transform: translateY(-25%) rotateX(35deg);
  transform: translateY(-25%) rotateX(35deg);
  -webkit-transition: -webkit-transform 0.5s, opacity 0.5s;
  transition: transform 0.5s, opacity 0.5s;
}

.overlay-hugeinc.open nav ul {
  opacity: 1;
  -webkit-transform: rotateX(0deg);
  transform: rotateX(0deg);
}

.overlay-hugeinc.close nav ul {
  -webkit-transform: translateY(25%) rotateX(-35deg);
  transform: translateY(25%) rotateX(-35deg);
}

/*@media screen and (max-height: 30.5em) {
  .overlay nav {
    height: 70%;
    font-size: 34px;
  }
  .overlay ul li {
    min-height: 34px;
  }
}
*/

.close:hover {
	opacity: 0;
}