@media (min-width: 90em) { /*mindestens 1440px*/
.grid {
    max-width: 80em;
}
}
@media (min-width: 79em) { /*mindestens 1280px*/

.show-desktop {
    display: block;
}
.hide-desktop {
    display: none;
}
.show-tablet {
    display: none;
}
.hide-tablet {
    display: block;
}
.show-phone {
    display: none;
}
.hide-phone {
    display: block;
}
}
@media (max-width: 1280px)  { /*mindestens 640px*/
.grid *[class*="col_"] {
    float: none;
    width: auto;
    clear: both;
    display: block;
}
/* columns inside of columns */
.grid *[class*="col_"] [class*="col_"] {
    margin-left: 0;
    margin-right: 0;
    width: 100%;
}
.grid {
    max-width: 48em;
    padding:0 4em
}
.show-desktop {
    display: none;
}
.hide-desktop {
    display: block;
}
.show-tablet {
    display: block;
}
.hide-tablet {
    display: none;
}
.show-phone {
    display: none;
}
.hide-phone {
    display: block;
}

  .dns-handy {display:none;}
.grid *[class*="col_"] {
    float: none;
    width: auto;
    clear: both;
    display: block;
}
/* columns inside of columns */
.grid *[class*="col_"] [class*="col_"] {
    margin-left: 0;
    margin-right: 0;
    width: 100%;
}
.grid {
    max-width: 90%;/*320*/
    padding:0 2em
}
.show-desktop {
    display: none;
}
.hide-desktop {
    display: block;
}
.show-tablet {
    display: none;
}
.hide-tablet {
    display: block;
}
.show-phone {
    display: block;
}
.hide-phone {
    display: none;
}
}