body
 {
 font-Family: Georgia, Verdana, Arial, Sans-Serif, Helvetica, Trebuchet MS;
 font-family: 'Quicksand', sans-serif;

/* font-size: smaller; */

  Background-Color: #030d1f;
  Background-Color: #F6F6F6;
  display: flex;
  align-items: center;
  justify-content: center;
    line-height:1.50;
 }

/* --------------------------------------------------------------------------------- */
/* Hauptrahmen */

div.Main
 {
  max-width: 800px;
  box-sizing: border-box;  
  /*position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -45%);   */
 }
 
div.header
 {
  /* position: sticky;
  top: 35px; */
  margin-top: 35px;
  background-Color: #F6F6F6;  
 } 
 
 
 div.content
 {
  z-index:-1;
  margin-top: 100px;
  margin-bottom: 25px;
  animation: einblenden 1.5s;
  -moz-animation: einblenden 1.5s; /* Für Firefox */
  -webkit-animation: einblenden 1.5s; /* Für Safari und Chrome */
  -o-animation: einblenden 1.5s; /* Für Opera */
  min-height: 400px;
  /*text-align: justify;*/
 }

 
div.Footer
 {
   overflow:hidden;
   max-width: 800px;
   width: 100%;
   float: clear;
   padding-top:15px;
   font-size:x-small;
   position:relative;
   bottom: 15px;
 }

 div.RefTabTitle
 {
  margin-top: 20px;
  margin-bottom: 10px;
 }


 
 div.box
 {
  float: left;
  width: 30%;
  margin-right: 3.33333%;
  margin: 15,15,15,0px;
  text-align:left;
 }


 
 img.projekte
 {
  width:800px;
 }

 h4
 {
 margin-top: 10px;
 margin-bottom: 10px;
 }

ul.Kunden
{
 padding: 4px;
 list-style-position:inside;
 margin-top:25px;
 margin-bottom:25px;
}

li.Kunden:nth-of-type(2n-1)
{
  /* padding: 4px;*/
}

a.Kunden:link
{
color:#ff0000;
text-decoration:none;
}
a.Kunden:visited
{
color:#0000ff;
text-decoration:none;
}
a.Kunden:hover
{
background-color:#999999;
text-decoration:none;
} 




li.Galerie {
	display: inline-block;	
	list-style-type: none;
	width: 20%;
	float: left;
	margin-bottom: 35px;
	
}

img.Galerie {
	padding: 0;
	margin: 0;	
	width: 100%;  /* Bild passt sich an verfügbaren Raum im li an */
}

button.Galerie {
  padding: 0.1em;
}

@media all and (min-width: 35em) {
	button.Galerie {
		padding: 0.1em;
		width: 10em;
		height: 7.5em;
		position: relative;	
	}

	button img {
		border: 1px;
		position: absolute;
		left: 0%;
		top: 0%;
		z-index: 1;
		box-shadow: 0;
		width: 10em;		
		transition: all 0.5s;			
	}


	button:active img {
		border: 2px solid #eee;
		box-shadow: 1px 1px 5px #333;
		width: 450%;
		position: absolute;
		left: -4%;
		top: -4%;
		z-index: 5;

		transition: all 0.2s;		
	}	
}







@keyframes einblenden {
    from { opacity:0; }
    to { opacity:1; }
}

@-moz-keyframes einblenden { /* Für Firefox */
    from { opacity:0; }
    to { opacity:1; }
}

@-webkit-keyframes einblenden { /* Für Safari und Chrome */
    from { opacity:0; }
    to { opacity:1; }
}

@-o-keyframes einblenden { /* Für Opera */
    from { opacity:0; }
    to { opacity:1; }
} 
 

  





* {
  margin: 0;
  padding: 0;
  font-family: 'Roboto', sans-serif;
  box-sizing: border-box;
}

nav {
  float: left;
  width: 100%;
  background: #c8c8c8;
  margin-bottom: 35px;
}

nav ul {
  margin: 0;
  padding: 0;
}

nav a {
  display: block;
  color: #000000;
  text-decoration: none;
}

nav ul li {
  position: relative;
  float: left;
  list-style: none;
  color: #ffff;
  transition: 0.3s;
}

nav ul li a {
  padding: 10px;
  padding-left: 30px;
}

nav ul > li.submenu > a:after {
  position: relative;
  float: right;
  /*content: '';*/
  margin-left: 10px;
  margin-top: 2px;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid #fff;
  border-bottom: 5px solid transparent;
}

nav ul ul li.submenu > a:after {
  margin-left: auto;
  margin-right: -10px;
  border-left: 5px solid #fff;
  border-right: 5px solid transparent;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

nav ul li:hover {
  background: #aeaeae;
}

nav ul ul {
  position: absolute;
  top: -9999px;
  left: -9999px;
  background: #999999;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
  z-index: 1;
}

nav ul ul li {
  float: none;
  width: 200px;
  border-bottom: 1px solid ;

}

nav ul ul li a {
  padding: 10px 40px;
}

nav ul ul li:last-child {
  border-bottom: none;
}

nav ul li:hover > ul {
  top: 100%;
  left: 0;
}

nav ul ul li:hover > ul {
  top: 0;
  left: 200px;
}



















@media screen and (max-width: 800px) {
  nav {       }

  nav li {
    display: block;
    background-color: #c8c8c8;
    text-align: left;
   }
   
 div.box
 {
  padding-top: 25px;
  margin: 15,15,15,0px;
  padding-left: 15px;

  width: 70%;
  margin-right: 3.33333%;
  margin: 15,15,15,0px;
  text-align:left;
  box-sizing: border-box;
 }

div.Footer
 {
   width:80%;
   float: clear both;
   font-size:x-small;
   position:absolute;
   display: none;
 }