html, body {
	font-size: 20px;
	font: normal 400 1em Roboto, "Source Sans Pro", Helvetica, sans-serif;
	margin: 0;
	background: rgb(11, 6, 45);
	color: rgb(11, 6, 45);
}
h1, h2, h3 {
	font-family: "Roboto Slab", Tahoma, Geneva, sans-serif;
}
h1 {
	font-size: 2.1em;
	margin-top: 0;
	text-transform: lowercase;
}
h2 {
	font-size: 1.75em;
	margin-top: 0;
	margin-bottom: 0.75em;
	text-transform: lowercase;
}
h3 {
	font-size: 1.5em;
	margin-top: 0;
	margin-bottom: 0.75em;
}
h1+h2, h1+h3, h2+h3 {
	margin-top: 0;
}
*+h3 {
	margin-top: 1.5em;
}
a {
	color: #ec6010;
	text-decoration: underline;
}
a:hover{
	cursor: pointer;
	color: #cb220a;
}
button {
	cursor: pointer;
}
p {
	margin-bottom: 1em;
}
div.row > div:first-child > h2:first-child {
	margin-top: 0;
}
label {
	display: block;
	font-weight: normal;
	margin-bottom: 1px;
}
input, select {
	width: 100%;
	margin-bottom: 0.4em;
	border: 1px solid #DDDDDD;
}
button {
	cursor: pointer;
    background-color: rgb(59, 169, 54);
    font-size: 0.9em;
    color: #FFFFFF;
    border: 0;
    border-radius: 0;
    -webkit-appearance: none;
    font-style: normal;
    display: inline-block;
    text-decoration: none;
    padding: 0.75em 1em;
    margin-right: 0.25em;
    margin-top: 0.25em;
}

.container {
	padding: 0;
}
.article {
	background: white;
	margin-bottom: 1.25em;
	padding-left: 20px;
	padding-right: 20px;
	padding-bottom: 1em;
}
.article h1, .article h2 {
	content: "";
	background-image: url("../img/background_01_compressed.jpg");
	background-position: center;
	background-size: cover;
	color: white;
	display: block;
	padding: 1em 20px;
	margin-right: -20px;
	margin-left: -20px;
}
.article.article-science h1, .article.article-science h2 {
	background-image: url("../img/background_02_compressed.jpg");
	background-size: cover;
}
.article.article-art h1, .article.article-art h2 {
	background-image: url("../img/background_03_compressed.jpg");
	background-size: cover;
}
.article-full {
	padding: 0;
}


.border {
	border-bottom-style: solid;
	border-bottom-color: #9C918C;
}
.center {
	display: block;
	margin-left: auto;
	margin-right: auto;
}
.header-wrapper {
    background: rgb(11, 6, 45);
}
.header {
	background-image: url("../img/background_01_compressed.jpg");
	background-size: cover;
	text-align: left;
	padding: 1em 20px;
	color: white;
	font-size: 150%;
    border: 0;
}
.header img {
	width: 45%;
	max-width: 24em;
}
.header.header-small {
	margin-bottom: 1em;
}
.header.header-small img {
	height: 3em;
	width: auto;
	max-width: auto;
}
.header_menu {
	padding: 0.5em 20px;
	color: #6d99b9;
	text-align: right;
	font-size: 60%;
	font-weight: bold;
}
.header_menu a {
	color: #6d99b9 !important;
	text-decoration: none;
}
.header_menu a:hover {
	cursor: pointer;
	color: #cb220a !important;
}
.footer {
	background-image: url("../img/background_01_compressed.jpg");
	background-size: cover;
	min-height: 150px;
	text-align: left;
	padding: 1em;
	color: white;
	font-size: 150%;
	margin-top: 1em;
}

.initially-hidden {
	display: none;
}
.wrapper-reference {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	flex-basis: 20%;
}
.wrapper-reference .reference {
	height: 5em;
	display: flex;
	align-items: center;
	min-width: 20%;
	max-width: 50%;
	padding: 0.5em;
}
.wrapper-reference .reference img {
	max-width: 100%;
}

.form-input-wrapper-checkbox input {
	display: inline;
	width: auto;
	margin-right: 0.5em;
}
.form-input-wrapper-checkbox label {
	display: inline;
}

.sponsor_image {
	width: 50%;
}
.cost-table {
	width: 100%; 
	font-size:50%;
}

@media screen and (min-width: 768px) {
	body {
		font-size: 16px;
	}
	div.row h2:first-child {
		margin-top: 0;
	}
	.container {
	    width: 600px;
	}
	.header {
		padding: 1em 40px;
	}
	.article {
		padding-left: 40px;
		padding-right: 40px;
	}
	.article h1, .article h2 {
		padding: 1em 40px;
		margin-right: -40px;
		margin-left: -40px;
	}
	.header_menu {
		padding: 0.5em 40px;
		font-size: 70%;
	}
	.cost-table {
		font-size:80%;
	}
}

@media (min-width: 992px) {
	body {
		font-size: 16px;
	}
	.container {
	    width: 700px;
	}
}

@media (min-width: 1200px) {
	body {
		font-size: 18px;
	}
	.container {
	    width: 800px;
	}
}

@media (min-width: 1600px) {
	body {
		font-size: 20px;
	}
	.container {
	    width: 1000px;
	}
}