article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block;}audio,canvas,video{display:inline-block;}audio:not([controls]){display:none;height:0;}[hidden]{display:none;}html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;}body{margin:0;}a:focus{outline:thin dotted;}a:active,a:hover{outline:0;}h1{font-size:2em;margin:0.67em 0;}abbr[title]{border-bottom:1px dotted;}b,strong{font-weight:bold;}dfn{font-style:italic;}hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0;}mark{background:#ff0;color:#000;}code,kbd,pre,samp{font-family:monospace,serif;font-size:1em;}pre{white-space:pre-wrap;}q{quotes:"\201C" "\201D" "\2018" "\2019";}small{font-size:80%;}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline;}sup{top:-0.5em;}sub{bottom:-0.25em;}img{border:0;}svg:not(:root){overflow:hidden;}figure{margin:0;}fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:0.35em 0.625em 0.75em;}legend{border:0;padding:0;}button,input,select,textarea{font-family:inherit;font-size:100%;margin:0;}button,input{line-height:normal;}button,select{text-transform:none;}button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer;}button[disabled],html input[disabled]{cursor:default;}input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0;}input[type="search"]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box;}input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none;}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0;}textarea{overflow:auto;vertical-align:top;}table{border-collapse:collapse;border-spacing:0;}
*,
*::after,
*::before {
	box-sizing: border-box;
}

html {
	background: #470f5a;
}

body {
	--color-text: #fff;
	--color-link: #f0f0f0;
	--color-link-hover: #fff;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
	min-height: 100vh;
	color: #fff;
	color: var(--color-text);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow: hidden;
}

a {
	text-decoration: none;
	color: var(--color-link);
	outline: none;
}

a:hover,
a:focus {
	color: var(--color-link-hover);
}

a:focus,
button:focus {
	outline: none;
}

.hidden {
	position: absolute;
	overflow: hidden;
	width: 0;
	height: 0;
	pointer-events: none;
}

/* Icons */
.icon {
	display: block;
	width: 1.5em;
	height: 1.5em;
	margin: 0 auto;
	fill: currentColor;
}

.icon--keyboard {
	display: none;
}

main {
	position: relative;
	width: 100%;
}

.content {
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 0 auto;
	min-height: 100vh;
}

.content--fixed {
	position: fixed;
	z-index: 10000;
	top: 0;
	left: 0;
	display: grid;
	align-content: space-between;
	width: 100%;
	max-width: none;
	min-height: 0;
	height: 100vh;
	padding: 1.5em;
	pointer-events: none;
	grid-template-columns: 50% 50%;
	grid-template-rows: auto auto 4em;
	grid-template-areas: 'header ...'
	'... ...'
	'github demos';
}

.content--fixed a {
	pointer-events: auto;
}

@media screen and (max-width: 55em) {
	body {
		overflow: auto;
	}
	.content {
		flex-direction: column;
		height: auto;
		min-height: 0;
		padding-bottom: 10em;
	}
	.content--fixed {
		position: relative;
		z-index: 1000;
		display: block;
		padding: 0.85em;
	}
}

#bgvid {
	position: fixed;
	top: 50%;
	left: 50%;
	min-width: 100%;
	min-height: 100%;
	width: auto;
	height: auto;
	z-index: -100;
	transform: translateX(-50%) translateY(-50%);
	background: url('../vid/preview.jpg') no-repeat;
	background-size: cover;
	filter: blur(40px) hue-rotate(40deg);
	transition: 0.6s filter;
}

#bgmus-toggle {
	display: block;
	position: absolute;
	padding: 1.5em;
	cursor: pointer;
	min-height: auto;
	z-index: 100;
}