body{
	position:relative;
	overflow-x:hidden;
}
/*first lvl*/
.btn{
	display:flex;
	position:fixed;
	width:35px;
	height:100%;
	top:0;
	left:0;
	background:#818181;
}
.btn>a{
	display:fixed;
	position: absolute;
	height: 30px;
	left: -35px;
	top: 50%;
	color:#fff;
	text-decoration:none;
	font-size:25px;
	transform:rotate(90deg);
    position:relative;
    white-space:nowrap;
}
.menu{
	position:fixed;
	top:0;
	left:0;
	width:300px;
	height:100%;
	text-align:left;
	background:#818181;
	transform:translateX(-300px);
	transition: transform 0.4s;
}
.list{
	display:flex;
	justify-content:center;
	text-align:left;
	height:100%;
	flex-direction:column;
	margin-left:15%;
}
.list a{
	display:inline-block;
	color:#FFFFFF;
	text-align:left;
	text-decoration:none;
	font-size:30px;	
	margin-top:10px;
}
.list a:before{
    display:inline-block;
    content:'';
    height:10px;
    width:10px;
    background:#FFB33A;
    margin:3px 10px;
    border:2px groove black;
    transform:rotate(45deg);
}
.content{
	display: flex;
	position: fixed;
	left: 35px;
	width: 100vw;
	height: 150%;
}
.btn:hover .menu{
	transform: translateX(0px);
}
.list a:hover{
	color:#FFB33A;
}
.content{
	position:fixed;
	top:0;
	left:0;
	text-align:left;
	transform:translateX(35px);
	transition: transform 0.4s;
}
.btn:hover+.content{
	transform: translateX(300px);
}
/*second lvl*/
.crd{
	position: fixed;
	display:flex;
	background: #0d5825;
	height: 500px;
	width: 500px;
	top: 10%;
	left: 10%;
	transition: transform 0.4s;
}
.txt{
	position: absolute;
	width: 450px;
	height: 100px;
	display:block;
	justify-content:center;
	text-align:center;
	flex-direction:column;
	margin:25px;
	top: 0;
	left: 0;
}
.txt blockquote{
	color: #FFFFFF;
	font-size: 25px ;
	text-align: center;
	margin-top: 10px;
}
.txt blockquote:last-child{
	color: #FFFFFF;
	font-size: 25px ;
	text-align: center;
	font-style: oblique;
}
.card{
	display: inline-block;
	position: absolute;
	justify-content: center;
	width: 500px;
	height: 400px;
	left: 0;
	bottom:0;
}
.crd img{
	z-index: 1;
	width: 120px;
    position:absolute;
   	transform: translateX(-50px) rotate(-25deg);
    top: 100px;
    left: 200px;
    transition: transform 0.4s;
}
.crd img:nth-child(2){
	z-index: 2;
	width: 120px;
	transform: rotate(-10deg);
    position: absolute;
    transition: transform 0.4s;
}
.crd img:last-child{
	z-index: 3;
	width: 120px;
    position: absolute;
    transform: translate(50px,15px) rotate(10deg);
    transition: transform 0.4s;
}

img:hover{
	transform: translate(-50px,-30px) rotate(-25deg);
}
img:hover:nth-child(2){
	transform: translateY(-30px) rotate(-10deg);
}
img:hover:last-child{
	transform: translate(50px,-20px) rotate(10deg);
}
/*fourth lvl*/
.hub{
	position: fixed;
	height: 300px;
	width: 300px;
	display:flex;
	top: 18%;
	left: 60%;
	transition: transform 0.4s;
}
.box{
	width:100px;
	height: 100px;
	animation: jump 4s 0.3s infinite normal both;
}
@keyframes jump {
	0%{
		background: #F6FF00;
		transform: translateX(200px);
	}
	25%{
		background: #FF0000;
		transform: translateX(0px);
	}
	50%{
		background: #3600FF;
		transform: translateY(200px);
	}
	75%{
		background: #36F000;
		transform: translate(200px,200px);
	}
	100%{
		background: #F6FF00;
		transform: translate(200px,0px);
	}
}