/* ***** CSS Stylesheet ***** */

/* ***** Globales ***** */

/* alternatives Boxmodell */
*, ::before, ::after {
  box-sizing: border-box;
}

/* Farbfestlegungen nur als Fallback für IE9-11
   custom properties für alle anderen!            */
body {
  max-width: 65em;
  margin: 0 auto;
  padding: 0 1em;
  font: normal 1em Arial, sans-serif;
  color: #0B046C; 	/* currentColor für Akzentfarbe, dunkelblau */
  color: var(--darkblue-color);
  background-color: #ffffff;
  background-color: var(--white-color);
}

p, ol, ul, dl {
..color: #333333;
  color: var(--darkgrey-color);
}

.simpel{
  list-style: none;
  padding: 0;
..margin: 0;
}

.eng{
	margin-bottom: 5px;
}

:root {
  --white-color: #ffffff;
  --cream-color: #efebdc;
  --darkblue-color: #0B046C;
  --darkgrey-color: #333333;
  --darkred-color: #780606;
}

/* Header */

header {
  position: relative;
  margin: 0;
  padding: 2px 2px;
  background-color: var(--cream-color);
}

header h1 a {
  color: var(--white-color);
  padding: .3em .3em .3em 0em;
  height: 3em;
  text-decoration: none;
  border: 1px solid transparent;
}

header h1 a:hover,
header h1 a:focus {
  color: var(--cream-color);
  background-color: var(--darkblue-color);
}

header p {
  padding: .0em .3em .3em 10px;
  font-variant: normal;
  font-size: 1.6em;
}

header span {
  font-weight: bold;
}

.akzentfarbe{
  color: #efebdc;
..color: var(--cream-color);
}

/* ***** CONTENT ***** */

h1, h2 {
  color: var(--darkgrey-color);
}

table {
  color: var(--darkgrey-color);
}

.Beruf{
  table-layout: auto;
}

.Bedeutung{
  vertical-align: top;
  font-weight: bold; 
}

.Abstand{
  padding: 0px 0px 10px 10px;
}

.indent{
  padding-left: 20px;
}

a {
  color: #780606;
  color: var(--darkblue-color);
}
footer a:hover, 
footer a:focus {
  font-weight: bold;
  background-color: var(--cream-color);
}

a.more {
  float: right;
}
a.more::before {
  content: "►";  
  margin-right: .5em;
  display:inline-block;
  text-decoration: none;    
}


h2.img {
  padding-left: 2.5em;
}
img, a img {
  border: 0 none;
}

.grid {
..max-width: 65em;
..display: grid;
..grid-template-columns: 47fr 53fr;
..gap: 1em;
}

.grid img {width: 100%;}

.landscape {width: 100%;}

article > h2 {
  clear: both;
}
article > h2 + p > img {
	width: 33%;
  float: left;
  margin: .15em 1.5em 1.5em 0;
}
article > h2:nth-of-type(odd) + p > img {
  float: right;
  margin: .15em 0 1.5em 1.5em;
}

dl {
  display: grid;
  grid-template-columns: 1fr 2fr;
  grid-gap: 1em 2em;
  margin-bottom: 3em;
}
dl > * {
  margin: 0;
  padding: 0;
}
dt {
  font-weight: bold;
}
dt::after {
  content: ":";
}

aside ul {
  color: #333333;
}
p.zentriert{
	text-align: center;
}


/* ***** Navigation ***** */

nav ul {
  box-shadow: -0.3em .6em .6em 0 rgba(0, 0, 0, .75);
  text-align: center;
  margin: 0;
  padding: 0;
  list-style-type: none;
}

nav a {
  background-color: var(--cream-color);
  color: var(--darkblue-color);
  text-decoration: none;
  display: inline-block;
  width: 95%;
  margin: .5em 0;
  padding: 8px 8px;
  border-radius: .5em;
}

nav a[aria-current="page"]{
 color: var(--darkred-color);
 font-weight: bold;
}

nav a:hover,
nav a:focus {
  background-color: var(--cream-color);
  color: var(--darkred-color);
  padding: 0.45em;  
}

nav a:hover::after ,
nav a:focus::after{
  color: transparent;
}

/* ***** Footer ***** */
footer {
  text-align: end;
  background-color: var(--darkblue-color);
  box-shadow: -0.3em .6em .6em 0 rgba(0, 0, 0, .75);
  margin: 2em 0;
  padding: 0.5em 1em;
  display: flex;

}

footer ul,
footer p {
  flex: 1 1 100%;
  color: var(--cream-color);

}

footer ul {
  padding-left: 0;
  margin-left: 0;
}

footer li  {
  list-style-type: none;
  display: inline-block;
  border-left: .2em solid #ccc;
}
footer li:first-child  {
  border-left-color: transparent;
}
footer a {
  color: var(--cream-color);
}
footer a:hover, footer a:focus {
  color: var(--darkred-color);
  padding: 0 0;

}
footer li a {
  padding: 0 2px 0 .7em;
}
footer p {
  margin-top: 0;
  padding-top: 0;
  text-align: right;
}


/* *****  LAYOUT  ***** */

/* Mobile first ! alle Blöcke haben 100%, Navigation unten*/
main  {
  padding: 1em 0;
  margin: 2em 0;
}

/* Navigationselemente werden untereinander angezeigt */
nav ul {
  display: flex;
  flex-direction: column;
}

/* 2-Spaltenlayout mit breiterem aside */
@media screen and (min-width: 25em) {
  header {
    height: 10em;
  }
}

/* 2-Spaltenlayout mit breiterem aside */
@media screen and (min-width: 45em) {
  header {
    background: var(--darkblue-color) url('../img/Netzwerk.png') no-repeat 92% center; 
    background-size: 13%;
	padding: 1em 1em 1em 1em;
  }

  /* Navigation wird nebeneinander ausgerichtet. */
  nav ul {
    flex-direction: row;
    background-color: var(--cream-color);
	font-weight: bold;
  }

  nav li {
    margin: 0;
    flex: 1 1 0%;
  }

  /* Main wird zum Flex-Container */
  main {
    display: flex;
    flex-flow: row wrap;
  }

  main > * {
    flex: 1 100%;  /* Alle Kindelemente werden über die volle Breite dargestellt */
  }

  section {
    flex: 1 48%;  /* Diese Elemente erhalten eine halbe Breite */
    margin: 1%;
  }
}

/* 2-Spaltenlayout mit breiterem aside */
@media screen and (min-width: 58em) {
  section, aside {
    flex: 1 31%;  /* Diese Elemente erhalten eine Breite von 1/3.  */
    margin: 1%;
  }

  article {
    flex: 0 0 100%;
    margin: 1%;
  }

/* article p, */
  article li,
  article blockquote {
    max-width: 40em;
  }

  #about {
    flex: 1 30%;
    margin: 1%;	  
    background-color: #eee;
    border: 1px solid darkred;
    padding: 1em;
    height: 23em;
  }
  
  #impressum {
    flex: 1 60%;
    margin: 1%;
}

  aside p {
    margin-bottom: 3em;
  }
  aside p:last-child {
    margin-bottom: 1.2em;
  }
}

.text .slider:after {
	/* Text vor dem FlipFlop-Schalter */
	position: absolute;
	content: "dunkel";
	color: transparent;
	font-weight: bold;
	height: 1.6em;
	left: -3.5em;
	bottom: 0.2em;
}

.text input:checked + .slider:after {
	/* Text hinter dem FlipFlop-Schalter */
	position: absolute;
	content: "hell";
	color: transparent;
	left: 4.5em;
}