/* Copyright (c) 2014, Jan-Christoph Borchardt, http://jancborchardt.net
 This file is licensed under the AGPL version 3 or later */

* {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

html {
	padding-bottom: 200px;
}
body {
	width: 80%;
	margin: 4em auto;
	padding: 0;
	padding-bottom: 100px;
	background: #fff;
	color: #000;
	font: normal 16px/150% FreeSans,Helvetica,sans-serif;
}
a { font-weight:bold; white-space:nowrap; text-decoration:none; color:#000; opacity:.9; -webkit-transition:opacity 300ms; -moz-transition:opacity 300ms; -o-transition:opacity 300ms; transition:opacity 300ms; }
a:hover, a:focus { opacity:.6; outline:0; }
em, blockquote, q, cite { font:italic 1.08em FreeSerif,Georgia,serif; }
#background { width:100%; position:absolute; top:0; left:0; z-index:-1; }
ul, ol { padding-left:0; }
blockquote, q { color:#222; quotes:"»""«""›""‹"; -webkit-margin-start:0; }
blockquote { padding-left:0; clear:both; margin:0 0 3em 0; }
blockquote:before { content:"»"; position:absolute; margin:-.53em 0 0 -.6em; font-size:3em; }
blockquote>p { margin-bottom:0; }
blockquote>p+p { margin-top:0; }
blockquote a, blockquote span { font:bold .8em/150% FreeSans,Helvetica,sans-serif; position:relative; float:right; clear:left; }


h1 {
	font-size: 60px;
	line-height: 130%;
	text-align: center;
	margin-top: 100px;
	margin-bottom: 0;
}
p strong+a {
	white-space: normal;
}
h2 a, h3 a {
	color: #000;
}
h2 {
	font-weight: normal;
	text-align: center;
	line-height: 130%;
}
h3 {
	margin-top: 0;
	padding-top: 1em;
}

.center {
	text-align: center;
}

.draft {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 44px;
	padding-top: 10px;
	text-align: center;
	background: rgb(255, 248, 127);
	opacity: .9;
}

.external {
	color:#999;
}



.section {
	width: 100%;
	float: left;
}
.section img {
	width: 100px;
	height: 100px;
	margin: 50px auto 0;
	display: block;
}


.more-button-row {
	display: block;
	clear: both;
	padding-top: 70px;
}
.more-button {
	border: 3px solid black;
	border-radius: 5px;
	padding: 20px;
	margin-left: -5%;
}


@media (min-width: 768px) {

	.section {
		width: 33%;
	}
	.section.control,
	.section.knowledge {
		padding-right: 3%;
	}

}