.gesamt{
    font-family: Arial, Helvetica, sans-serif;
    padding: 50px;
    margin: 30px;
    margin-right: 200px;
	height: 1600px;
}

.bluebox{
    padding: 50px;
    background-color: lightblue;
    margin: 50px;
}

.galerie{
    padding: 50px;
    margin: 50px;

    background-color: lightblue;
 	grid-template-columns: auto auto;
}

.pic_rechts {
  display: grid;
  grid-template-columns: 70% 30%; 
}

.pic_links{
  display: grid;
  grid-template-columns: 30% 70%; 
}

img{
    width: 100%;
}

.img_mid{
    width: 49%;
}

p {
  font-size: 18px;
  line-height: 1.5;
}

h2 {
  font-size: 20px;
}

h3 {
  font-size: 20px;
}