body{
	margin:0;
	font-size: 16pt;
}
.container{
	display: flex;
	min-height: 100vh;
}
h1{
	font-size:5vw;
}
a:hover, .page:hover h1{
	color: #007380;
}
h1, h2, a, .expanded:hover h1{
	color: #00737F;
}
a:visited{
	color: #800051;
}
a{
	cursor: pointer;
	text-decoration: underline;
}
h2{
	/*text-decoration: underline;*/
	border-bottom: 3px solid #00737F;
}

.page{
	flex-grow: 1;
	min-width: 50px;
	width: 5vw;
	display: flex;
	align-items: center;
	flex-direction: column;
	justify-content: flex-start;

	transition: width 200ms ease-out;
}
.page:hover{
	cursor: pointer;
}
.content{
	display: none;
}
.heading{
	text-align: center;
	writing-mode: vertical-rl;
	text-orientation: sideways;
	margin: 0;
	margin-top: 10px;
}
.expanded{
	flex-grow: 2;
	width: 85vw;
	justify-content: flex-start;
}
.expanded:hover{
	cursor: auto;
}
.expanded .heading{
	writing-mode: horizontal-tb;
}
.expanded .content{
	display: block;
	width: 75vw;
	align-items: justify-content;
}

#home{
	background-color: hsl(0, 0%, 75%);
}
#home:not(.expanded):hover{
	background-color: hsl(0, 0%, 73%);
}

#design{
	background-color: hsl(0, 0%, 80%);
}
#design:not(.expanded):hover{
	background-color: hsl(0, 0%, 78%);
}

#prototype{
	background-color: hsl(0, 0%, 85%);
}
#prototype:not(.expanded):hover{
	background-color: hsl(0, 0%, 83%);
}

#evaluate{
	background-color: hsl(0, 0%, 90%);
}
#evaluate:not(.expanded):hover{
	background-color: hsl(0, 0%, 88%);
}

.caption{
	text-align: center;
	margin-top: 0;
	opacity: .5;
	font-size: 1vw;
}
.textblock{
	display: flex;
	/*justify-content: space-between;*/
	align-items: center;
	gap: 1vw;
}

hr{
	border-bottom: 3px solid #00737F;
}