:root
    {	--width_maxwidth: 840px;
	--width_minwidth: 840px;
	--height_header: 108px;

	--col_fontgray: #b4b4b4;
	--col_pageback: #000000;
	--col_contentback: #3e3e3e;
	--col_headblue: #97a8c8;
	--col_bordercol: #EEEEEE;
	--col_fontorange: #ff9966;
    }

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

a:hover
    {
	color: var(--col_fontorange);
    }

body
    {	background-color: var(--col_pageback);
	color: var(--col_fontgray);
	margin: 0px;
	padding: 0px;
	border: 0px;
	min-width: var(--width_minwidth);
	max-width: var(--witdh_maxwidth);
    }

.linktext
    {	color: white;
	font-style: italic;
	font-size: 17px;
	line-height: 1.1;
    }

.contacttext
    {	color: var(--col_fontgray);
	font-size: 1.2em;
	fonr-weight: 800;
	line-height: 1.2;
    }

.contacttext a
    {	color: var(--col_fontgray);
	text-decoration: none;
	font-style: normal;
    }

header
    {	background-color: var(--col_contentback);
	position: relative;
	top: 0px;
	height: calc(var(--height_header) - 60px);
	max-width: var(--width_maxwidth);
	margin: 20px auto 0px auto;
	border-left-width: 2px;
	border-top-width: 2px;
	border-right-width: 2px;
	border-bottom-width: 0px;
	border-color: var(--col_bordercol);
	border-style: solid;
    }

nav
    {	background-color: var(--col_pageback);
	background-size: auto auto;
	position: relative;
	max-width: var(--width_maxwidth);
	height: 30px;
	margin: auto;
	border-left-width: 2px;
	border-top-width: 0px;
	border-right-width: 2px;
	border-bottom-width: 0px;
	border-color: var(--col_bordercol);
	border-style: solid;
    }

.main-menu
    {
	width: 100%;
	margin-left: 8.2%;
	color: white;
	height: 100%;
	position: absolute;
	float: left;
    }

.main-menu .menu-head
    {
	padding: 5px 10px;
	margin: 0px;
	border: 0px;
	float: left;
	display: block;
    }
.main-menu .menu-head a
    {
	color: white;
	display: block;
	text-decoration: none;
	width: 100%;
	height: 100%;
    }

.main-menu .menu-head a:hover
    {
	color: var(--col_fontorange);
    }

.menu-content-container
    {
	position: absolute;
	/*top: 58px;*/
	bottom: 100%;
	margin-left: -10px;
    }
.menu-sub-head
    {
	position: relative;
	display: none;
	color: var(--col_contentback);
	background-color: var(--col_pageback);
	font-weight: bold;
	left: 0px;
	padding: 5px 10px;
	z-index: 1000;
    }

.menu-content
    {
	position: relative;
	display: none;
	color: white;
	background-color: rgba(0,0,0,0.7);
	left: 0px;
	padding: 5px 10px;
	z-index: 1000;
    }

.menu-content:hover
    {
	background-color: rgba(0,0,0,0.4);
    }

.menu-content a
    {
	color: white;
	display: block;
	text-decoration: none;
	width: 100%;
	height: 100%;
    }

.menu-content a:hover
    {
	color: var(--col_fontorange);
    }

.menu-head:hover
    {
	background-color: rgba(0,0,0,0.2);
    }

.menu-head:hover .menu-content
    {
	display: block;
    }

.menu-head:hover .menu-sub-head
    {
	display: block;
    }

ul
    {
        color: var(--col_ikarusblau);
    }

li
    {
	color: inherit;
    }

main
    {	background-color: var(--col_contentback);
	position: relative;
	max-width: var(--width_maxwidth);
	min-height: 500px;
	margin: 0px auto 0px auto;
	border-left-width: 2px;
	border-top-width: 0px;
	border-right-width: 2px;
	border-bottom-width: 0px;
	border-color: var(--col_bordercol);
	border-style: solid;

    }

#frame
    {
	padding: 2px;
    }

#maincontainer
    {
	padding: 15px 30px;
    }

footer
    {	background-color: var(--col_contentback);
	position: relative;
	max-width: var(--width_maxwidth);
	padding: 1px 0px 1px 0px;
	margin: 0px auto 50px auto;
	border-left-width: 2px;
	border-top-width: 0px;
	border-right-width: 2px;
	border-bottom-width: 2px;
	border-color: var(--col_bordercol);
	border-style: solid;
    }

.footer-list-block
    {
	color: var(--col_fontgray);
	position: relative;
	width: 296px;
	border-right: 4px;
	padding: 20px 0px;
	float: left;
    }

.footer-list-head
    {
	font-weight: bold;
	font-size: 24px;
	padding-left: 40px;
    }

.footer-list-block ul
    {
	width: 256px;
	background-color: var(--col_contentback);
	padding-left: 40px;
	margin: 0px;
	list-style-type: none;
    }
.footer-list-block ul li
    {
	color: var(--col_fontgray);
	width: 256px;
	background-color: var(--col_contentback);
	border-bottom: 1px solid var(--col_fontgray);
	padding: 2px 0px;
    }
.footer-list-block ul li a
    {
	color: var(--col_fontgray);
	text-decoration: none;
    }
.footer-list-block ul li:last-child
    {
	border-bottom: 0px;
    }

.image-center
{
    text-align: center;
}

.text-head
{
    font-weight: bold;
    color: var(--col_fontgray);
    font-size: 24px;
    text-align: center;
}

.text-body
{
    color: var(--col_fontgray);
    text-align: center;
    font-size: small;
}

.text-left
{
    text-align: left;
}

.text-body a
{
    color: var(--col_fontorange);
    text-decoration: none;
}

.text-underline
{
    text-decoration: underline;
    color: var(--col_fontgray);
}

.picture-float-top-right
{
    float: right;
    padding: 0px 10px;
}

.picture-box
{
    position: relative;
    overflow: hidden;
}
.picture-block
{
    position: relative;
    overflow: hidden;
    float: left;
    padding: 5px;
    width: 145px;
    height: 180px;
    text-align: center;
}