.impressum_left{
float:left;
padding-top:15px;
width:20%;
}

.impressum_right{
width:80%;
padding-top:15px;
float:left;
text-align:justify;
}

.impressum_right a{
text-decoration:underline;
}

@media screen and (max-width: 911px)
{
  .impressum_left{
  width:100%;
  display:block;
  float:none;
  font-weight:bold;
  }

  .impressum_right{
  float:none;
  display:block;
  padding-top:0px;
  width:100%;
  }
}

@media screen and (min-width: 1270px)
{
  .impressum_left{
  width:170px;
  }

  .impressum_right{
  width:1080px;
  padding-left:20px;
  }
}