.nav {
	height: 64px;
	max-width: 920px;
	overflow: hidden;
	position: relative;
}

.nav.inherit {
	overflow: inherit !important;
}

.nav__inner {
	width: 9000px;
}

.nav .nav__inner > li {
	display: block;
	float: left;
	height: 64px;
	margin-right: 1px;
	position: relative;
}

.nav .nav__inner > li > a {
	display: block;
	height: 100%;
	font: normal 16px/64px  "OpenSansLight", sans-serif;
	color: #fff;
	padding: 0 24px;
	text-decoration: none;
	-moz-transition: background 0.3s;
	-o-transition: background 0.3s;
	-webkit-transition: background 0.3s;
	transition: background 0.3s;
}

.nav .nav__inner > li > a:hover {
	background: #00a5f2;
}

.nav .nav__inner > li {
	-moz-perspective: 100000px;
	-webkit-perspective: 100000px;
	perspective: 100000px;
}

.nav .nav__inner > li > a {
  position: relative;
  background: #0095da;
  -moz-transition: -moz-transform 0.3s;
  -o-transition: -o-transform 0.3s;
  -webkit-transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  -moz-transform-origin: 50% 0;
  -ms-transform-origin: 50% 0;
  -webkit-transform-origin: 50% 0;
  transform-origin: 50% 0;
  -moz-transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.nav .nav__inner > li:first-child:after, .nav__item_first:after {
  display: block;
  content: ' ';
  position: absolute;
  z-index: 200;
  bottom: 0px;
  left: 0px;
  width: 40px;
  height: 26px;
}

.nav .nav__inner > li > a::before {
  display: block;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  background: #0965a0;
  content: attr(data-hover);
  -moz-transition: background 0.3s;
  -o-transition: background 0.3s;
  -webkit-transition: background 0.3s;
  transition: background 0.3s;
  -moz-transform: rotateX(-90deg);
  -ms-transform: rotateX(-90deg);
  -webkit-transform: rotateX(-90deg);
  transform: rotateX(-90deg);
  -moz-transform-origin: 50% 0;
  -ms-transform-origin: 50% 0;
  -webkit-transform-origin: 50% 0;
  transform-origin: 50% 0;
}

.nav .nav__inner > li:hover > a, .nav .nav__inner > li:focus > a {
  -moz-transform: rotateX(90deg) translateY(-22px);
  -ms-transform: rotateX(90deg) translateY(-22px);
  -webkit-transform: rotateX(90deg) translateY(-22px);
  transform: rotateX(90deg) translateY(-22px);
}

.not-preserve3d .nav li:hover a,
.not-preserve3d .nav li:focus a {
  transform: none;
  background: #2483c5;
}

.nav li:hover a::before,
.nav li:focus a::before {
  background: #2483c5;
}