@media only screen and (max-width: 7680px) {

.wrapper {
  width: 1024px;
}

.largetile {
  width: 656px;
  height: 656px;
}
}

@media only screen and (max-width: 1024px) {

.wrapper {
  width: 688px;
}

.largetile {
  width: 656px;
  height: 656px;
}
}

@media only screen and (max-width: 688px) {

.wrapper {
  width: 352px;
}

.largetile {
  width: 320px;
  height: 320px;
}
}