* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: white;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  grid-auto-rows: 8px;
  gap: 100px;
  padding: 100px;
}

.item {
  overflow: hidden;
}

.item img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 810px) {

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  grid-auto-rows: 8px;
  gap: 60px;
  padding: 60px;
}

}