/* Grundlegende Formatierungen */
html{height:101%}

body {
font-family: Arial, Helvetica;
background-color: #2E2E33;
margin:0;
color: #d4d4d4;
text-align:center;
}

.header
{
margin:auto;
text-align:center;
width: 100%;
align-items: center;
box-sizing: border-box; /* verhindert Überlauf durch Padding */
}

header img {
  max-width: 90%;
  height: auto;
  display: block;
  margin: 0 auto; /* optional: zentriert das Bild */
}



#oben
{
  margin: auto;
  text-align: center;
  width: 100%;
  max-width: 999px;
  border: 3px solid silver;
  background-color: #000000;
  font-size: 1.4rem;
  box-sizing: border-box;
}

#navy1
{
margin:auto;
text-align:center;
height:60px;
width:100%;
max-width:1200px;
vertical-align: bottom;
}

.container {
display: flex;
flex-wrap: wrap;
padding: 10rem;
gap: 10rem;
margin:auto;
text-align:left;
max-width: 1200px;
margin: 0 auto; /* zentriert die Seite */
padding: 20px;
display: flex;
flex-wrap: wrap;
gap: 20px;
}

.column {
  flex: 1 1 45%;
  box-sizing: border-box;
}

.column img {
  max-width: 95%;
  height: auto;
  display: block;
}

img.bilder
{
border-style:solid;
border-width:10px;
border-color:#5F5F5F;
margin:10px;
}

h1
{
color:#FFFF00;
}

A         
{ color: #66BBFF; font-family: Arial, Helvetica, Sans-Serif; font-size: 13pt; font-weight: normal; text-decoration: none }

a:link {
	color:66BBFF;
}

a:visited {color:66BBFF}
a:active {color:#FFFFFF}
A:hover   { color: #ff6600; text-decoration: underline; }

a.myLink {font-size:1.4rem;}
a.myLink1 {font-size:1.4rem;color:#FFFFFF}

/* Responsive Design: bei schmalen Bildschirmen einspaltig */
@media (max-width: 768px) {
	  
	    header {
    width: 100%;
  }
   .container {
    flex-direction: column;
  }

  .column {
    flex: 1 1 100%;
  }

  nav ul {
    flex-direction: column;
  }
}