@media (min-width: 992px) {

header.masthead {
    background-image: url("../assets/img/LogoGrossV2.png");
  }
  .col-md-offset-4{

    margin-left : 33.33333333%;
}

}
#mainNav .navbar-brand img {
    height: 3rem;
}
#mainNav .navbar-nav .nav-item .nav-link {
    font-size: .80rem;
}
@media (max-width: 768px) {
header.masthead .masthead-heading {
    background-image: url("../assets/img/GS.png");
    background-size: 30%;
    background-repeat: no-repeat;
    background-position: center;
}
}
.sonderfall-bild-1{
    width: 100%;
    max-width: 100%;
} 

@media (min-width: 992px) {
    .sonderfall-bild-1{
        width: 55%;
    }
}

.sonderfall-bild-2{
    width: 100%;
    max-width: 100%;
}

@media (min-width: 992px) {
    .sonderfall-bild-2{
        width: 95%;
    }
}

.sonderfall-bild-3{
    width: 100%;
    max-width: 100%;
}

@media (min-width: 992px) {
    .sonderfall-bild-3{
        width: 90%;
    }
}