*,
*:after,
*::before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

html, body, .container, .scroller {
	height: 100%;
}

.scroller {
	overflow-y: scroll;
}

.scroller,
.scroller-inner {
	position: relative;
}

.container {
	position: relative;
	overflow: hidden;
	background: #34495e;
}

.menu-trigger {
	position: relative;
	padding-left: 60px;
	font-size: 0.9em;
}

.menu-trigger:before {
	content: '';
	position: absolute;
	top: 2px;
	left: 0;
	width: 40px;
	height: 6px;
	background: #fff;
	box-shadow: 0 6px #34495e, 0 12px #fff, 0 18px #34495e, 0 24px #fff;
}

.mp-pusher {
	position: fixed;
	left: -100% !important;
	transform:none !important;
	top: 0;
	width: 100%;
	bottom: 0;
	z-index: 1500;
	opacity: 0;
	transition:opacity 0.6s ease-in-out;
}

.mp-pushed {
	opacity: 1;
	left:0 !important;
}

.mp-menu {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 1;
	width: 100%;
	height: 100%;
	overflow: auto;
}

.mp-level {
	position: absolute;
	text-align: center;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	color:#fff;
	-webkit-transform: translate3d(-100%, 0, 0);
	transform: translate3d(-100%, 0, 0);
}

/* overlays for pusher and for level that gets covered */
.mp-pusher::after,
.mp-level::after,
.mp-level::before {
	content: '';
	position: absolute;
	top: 0;
	right: 0;
	width: 0;
	height: 0;
	opacity: 0;
}

.mp-pusher::after {
	background: rgba(255,255,255,0.85);
	-webkit-transition: opacity 0.3s, width 0.1s 0.3s, height 0.1s 0.3s;
	transition: opacity 0.3s, width 0.1s 0.3s, height 0.1s 0.3s;
}

.mp-level::after {
	z-index: -1;
}

.mp-pusher.mp-pushed::after,
.mp-level.mp-level-overlay::after {
	width: 100%;
	height: 100%;
	opacity: 1;
	-webkit-transition: opacity 0.3s;
	transition: opacity 0.3s;
}

.mp-level.mp-level-overlay {
	cursor: pointer;
}

.mp-level.mp-level-overlay.mp-level::before {
	width: 100%;
	height: 100%;
	background: transparent;
	opacity: 1;
}

/* overlap */
.mp-overlap .mp-level.mp-level-open {
	box-shadow: 1px 0 2px rgba(0,0,0,0.2);
	-webkit-transform: translate3d(-40px, 0, 0);
	transform: translate3d(-40px, 0, 0);
}

/* First level */
.mp-menu > .mp-level,
.mp-menu > .mp-level.mp-level-open,
.mp-menu.mp-overlap > .mp-level,
.mp-menu.mp-overlap > .mp-level.mp-level-open {
	box-shadow: none;
	-webkit-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
}

/* cover */
.mp-cover .mp-level.mp-level-open {
	-webkit-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
}

.mp-cover .mp-level.mp-level-open > ul > li > .mp-level:not(.mp-level-open) {
	-webkit-transform: translate3d(-100%, 0, 0);
	transform: translate3d(-100%, 0, 0);
}

/* content style */
.mp-menu ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.mp-menu > .mp-level > ul li {

	margin: 1rem 0;

}

.mp-menu h2 {
	margin: 0;
	padding: 1em;
	color: #a0243e;
	text-shadow: 0 0 1px rgba(0,0,0,0.1);
	font-weight: 600 !important;
	font-size: 2rem !important;
	text-transform: uppercase;
}

.mp-menu.mp-overlap h2::before {
	position: absolute;
	top: 0;
	right: 0;
	margin-right: 8px;
	font-size: 75%;
	line-height: 1.8;
	opacity: 0;
	-webkit-transform: translateX(-100%);
	transform: translateX(-100%);
	-webkit-transition: opacity 0.3s, -webkit-transform 0.1s 0.3s;
	transition: opacity 0.3s, transform 0.1s 0.3s;
}

.mp-menu.mp-cover h2 {
	text-transform: uppercase;
	letter-spacing: 1px;
	font-weight: 700;
	font-size: 1em;
}

.mp-overlap .mp-level.mp-level-overlay > h2::before {
	opacity: 1;
	-webkit-transform: translateX(0);
	transform: translateX(0);
	-webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
	transition: transform 0.3s, opacity 0.3s;
}

.mp-menu ul li > a {
	display: block;
	padding: 0.25rem;
	outline: none;
	text-shadow: 0 0 1px rgba(255,255,255,0.1);
	font-size: 1.6rem;
	text-transform: uppercase;
	font-weight: 700;
	color: #444;
}

.mp-menu ul li::before {
	position: absolute;
	left: 10px;
	z-index: -1;
	color: rgba(0,0,0,0.2);
	line-height: 3.5;
}

.mp-back {
	position: relative;
	display: block;
	padding: 1em;
	outline: none;
	color: #000;
	text-transform: uppercase;
	letter-spacing: 1px;
	font-weight: 700;
	font-size: 1.4rem;
	cursor: pointer;
}

/* Fallback example for browsers that don't support 3D transforms (and no JS fallback) */
/* We'll show the first level only */
.no-csstransforms3d .mp-pusher,
.no-js .mp-pusher {
	padding-left: 300px;
}

.no-csstransforms3d .mp-menu .mp-level,
.no-js .mp-menu .mp-level {
	display: none;
}

.no-csstransforms3d .mp-menu > .mp-level,
.no-js .mp-menu > .mp-level {
	display: block;
}

/** Custom **/

.mp-level li a {
	opacity: 0;
	transition: opacity 0.5s ease-in-out;
}

.mp-level {
	max-height:0;
	overflow: hidden;
}

.mp-level.mp-level-open {
	max-height:none;
	overflow: visible;
	z-index: 50;
}

.mp-level-open.mp-level-overlay {
	z-index: 40;
}

.mp-level.mp-level-open > ul > li > a {
	opacity: 1;
}

.mp-level-open.mp-level-overlay > ul > li > a, .mp-level-open.mp-level-overlay > h2, .mp-level-open.mp-level-overlay > .mp-back {
	opacity: 0;
}