html {
	font-family: sans;
}

body {
	background: #1f3a66;
	background: linear-gradient(0deg,rgba(31, 58, 102, 1) 0%, rgba(6, 143, 63, 1) 28%, rgba(237, 221, 83, 1) 68%, rgba(6, 143, 63, 1) 78%, rgba(237, 221, 83, 1) 90%, rgba(31, 58, 102, 1) 100%);
}

header {
	max-width: 75em;
	margin-top: 3em;
	margin-right: auto;
	margin-left: auto;
	background: rgba(255,255,255,0.2);
	border-radius: 1em 1em 0 0;
	padding: 2em 2em 2em 2em;
}

main {
}

.zone {
	max-width: 75em;
	margin-right: auto;
	margin-left: auto;
	background: rgba(255,255,255,0.6);
	padding: 2em 2em 2em 2em;
}

.zone2 {
	max-width: 75em;
	margin-right: auto;
	margin-left: auto;
	background: rgba(255,255,255,0.2);
	padding: 2em 2em 2em 2em;
}

footer {
	max-width: 75em;
	margin-right: auto;
	margin-left: auto;
	margin-bottom: 3em;
	background: rgba(255,255,255,0.2);
	border-radius: 0 0 1em 1em;
	padding: 0.5em 2em 0.5em 2em;
	text-align: right;
	color: white;
}

.titlezone {
	margin-left: auto;
	margin-right: auto;
}

.sitetitle {
	display: block;
	text-decoration: none;
	font-weight: bold;
	font-size: 4em;
	line-height: 1.5;
	text-align: left;
}

.sitesubtitle {
	display: block;
	text-decoration: none;
	font-weight: bold;
	font-size: 2em;
	line-height: 1.5;
	text-align: center;
}

.enquiries {
	display: block;
	text-align: center;
	padding: 1em;
}

.headline {
	display: block;
	text-align: left;
	font-size: xx-large;
	font-weight: bold;
}

.subheadline {
	display: block;
	text-align: left;
	font-size: large;
}

.menu {
	display: block;
	text-decoration: none;
	font-weight: bold;
	padding: 0 0.5em 0 0.5em;
	line-height: 2;
	width: 100%;
	text-align: center;
}

.tags {
	text-align: center;
	padding: 1em;
}

.cols {
	display: flex;
	flex-wrap: wrap;
	flex-direction: row;
}

.cols > div {
	width: 25em;
	padding: 1em;
	margin-left: auto;
	margin-right: auto;
}

@media (max-width: 600px) {
	.sitetitle {
		font-size: 2em;
	}
	.headline {
		font-size: x-large;
	}
	.cols {
		flex-direction: column;
	}
	.cols > div {
		width: inherit;
	}
}

a {
	text-decoration: none;
}

a:hover {
	background-color: silver;
}

li {
	margin: 0.5em 0;
}

h1 {
	font-size: 1em;
	font-weight: bold;
	text-decoration: none;
}

.publications > p {
}

.publications > p > a > img {
	height: 1em;
}