/* Reset */
/* Based on html5doctor.com Reset Stylesheet */
* {
	margin:0;
	padding:0;
	border:0;
	outline:0;
	font-size:1em;
	vertical-align:baseline;
	background:transparent;
}
body {
	line-height:1;
}
aside,footer,header,hgroup,menu,nav {
	display:block;
}
article,details,figcaption,figure,section {
	display:block;
}

blockquote, q {
	quotes:none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content:'';
	content:none;
}
a {
	margin:0;
	padding:0;
	font-size:100%;
	vertical-align:baseline;
	background:transparent;
}
input,select {
	vertical-align:middle;
}
del {
	text-decoration:line-through;
}
abbr[title], dfn[title] {
	border-bottom:1px dotted;
	cursor:help;
}
table {
	border-collapse:collapse;
	border-spacing:0;
}

/* =================================================================================================
 * Base
 */
@font-face {
	font-family: 'icons';
	src: url('icons.woff?v1') format('woff');
	font-weight: normal;
	font-style: normal;
}

:root {
	font-size: 80%;
}

body {
	color: #000;
	font: 1rem verdana, tahoma, sans-serif;
	line-height: 1.6;
}

h1 {
	font-size: 2rem;
	font-weight: bold;
	padding: 1rem 0 0.4rem 0;
}
h2 {
	font-size: 1.6rem;
	font-weight: bold;
	padding: 0.8rem 0 0.3rem 0;
}

h3 {
	font-size: 1.4rem;
	font-weight: bold;
	padding: 0.6rem 0 0.2rem 0;
}

h4 {
	font-size: 1.2rem;
	font-style: italic;
	padding: 0.5rem 0 0.2rem 0;
}

p {
	padding: 0.3rem 0;
	text-align: justify;
}

a {
	color: #1f5a99;
	text-decoration: none;
}

a:hover {
	color: #174a80;
}

em {
	font-style: italic;
}

strong {
	font-weight: bold;
}

code {
	font: 1rem 'Courier New', 'Courier', monospace;
}

abbr[title], dfn[title] {
	border-bottom:1px dotted;
	cursor:help;
}

del {
	text-decoration: line-through;
}

ul,
ol {
	padding: 0.1rem 0;
}

ul li {
	list-style: square;
	margin-left: 1.33rem;
	padding: 0.2rem 0;
}

ol li {
	margin-left: 2.5rem;
	padding: 0.2rem 0;
}

dl dt {
	font-weight: bold;
	padding: 0.2rem 0 0 0;
}

dl dd {
	padding: 0.2rem 0 0.2rem 2.5rem;
}

hr {
	border-left: none;
	border-right: none;
	border-top: none;
	border-bottom: 0.1rem dotted #ccc;
	margin: 1rem 0.1rem 0.2rem 0.1rem;
}

/* =================================================================================================
 * Site
 */
body {
	margin: auto;
	max-width: 75rem;
}

.hidden,
.accessibility {
	clear: none;
	display: inline;
	position: absolute;
	top: -9999px;
	left: -9999px;
}

.accessibility:focus,
.accessibility:focus-within {
        display: block;
        position: relative;
	top: 0;
        left: 0;
        margin: 5px 25px;
}

.site-header,
.site-navigation,
.site-breadcrumbs,
.site-main,
.site-footer {
	padding: 2rem;
	position: relative;
}

header.site-header:before,
nav.site-navigation:before,
nav.site-breadcrumbs:before,
footer.site-footer:before {
	content: "";
	position: absolute;
	top: 0;
	bottom: 0;
	left: -9999px;
	right: 0;
	z-index: -1;
}

.site-header {
	background-color: #333;
	border-width: 0 1px;
	border-style: solid;
	border-color: #333;
	color: #eee;
}
header.site-header:before {
	border-left: 9999px solid #333;
	box-shadow: 9999px 0 0 #333;
}

.site-navigation,
.site-breadcrumbs,
.site-footer {
	background-color: #eee;
	border-width: 0 1px;
	border-style: solid;
	border-color: #eee;
	color: #333;
}
nav.site-navigation:before,
nav.site-breadcrumbs:before,
footer.site-footer:before {
	border-left: 9999px solid #eee;
	box-shadow: 9999px 0 0 #eee;
}
.site-navigation,
.site-breadcrumbs {
	padding-top: 0;
	padding-bottom: 0;
}
.site-footer {
	box-shadow: 0 50vh 0 50vh #eee;
}


.site-header h1 {
	font-size: 2.4rem;
}

.site-navigation ul,
.site-breadcrumbs ol {
	margin: 0;
	padding: 0.8rem 0;
}

.site-navigation li,
.site-breadcrumbs li {
	display: inline;
	margin: 0;
	padding: 0.8rem;
	position: relative;
}
.site-breadcrumbs li:first-child {
	padding-left: 0;
}

.site-navigation li:hover {
	background-color: #ddd;
}

.site-breadcrumbs li:not(:first-child):before {
	content: "\226B";
	position: absolute;
	left: -0.6rem;
	top: 0.7rem;
}

.site-navigation a,
.site-breadcrumbs a {
	color: #333;
	text-decoration: none;
}

.site-main .site-talks cite {
	display: block;
}

.site-main aside {
	float: right;
	width: 250px;
	margin: 0 0 2.5rem 2.5rem;
}

.contacts {
	text-align: center;
}
.contacts li {
	display: inline;
	margin: 0;
	padding: 0.4rem;
}
.contacts a.link,
.contacts a.contact {
	font-size: 0;
}
.contacts a.link:hover,
.contacts a.contact:hover {
	text-decoration: none;
	color: #174a80;
}
.contacts a.link:after,
.contacts a.contact:after {
	font-family: 'icons';
	font-size: 2rem;
}
.contacts a.email:after {
	content: '\f0e0';
}
.contacts a.linkedin:after {
	content: '\f30c';
}
.contacts a.github:after {
	content: '\f300';
}
.contacts a.scholar:after {
	content: '\f19d';
}
.contacts a.flickr:after {
	content: '\f16e';
}

.site-main aside.toc {
	background-color: #eee;
	border: 1px solid #aaa;
	text-align: left;
	padding: 1rem;
	margin-top: 0.8rem;
}
.site-main aside.toc h2 {
	font-size: 1.2rem;
	padding: 0;
}

.site-footer p {
	text-align: center;
	padding: 0.4rem;
}

.site-footer a {
	color: #444;
}
.site-footer a:hover {
	color: #888;
}

.icon-link-ext:after { content: '\f08e'; }

.publication-links a::before {
	content: "[";
}
.publication-links a::after {
	content: "]";
}

@media screen and (max-width: 600px) {
	.site-header,
	.site-navigation,
	.site-breadcrumbs,
	.site-main,
	.site-footer {
		padding: 1rem;
	}
	.site-navigation,
	.site-breadcrumbs {
		padding-top: 0;
		padding-bottom: 0;
	}

	.site-main aside.contacts {
		float: none;
		padding: 0!important;
		margin: 0 auto!important;
	}
	.site-main aside.toc {
		display: none!important;
	}
}