.archive-grid{grid-template-columns:repeat(3,minmax(240px,340px));justify-content:center}
.issue-tile{width:100%;max-width:340px}
.issue-tile img{width:100%;aspect-ratio:3/4;object-fit:cover;object-position:center top}
@media(max-width:780px){.archive-grid{grid-template-columns:minmax(0,340px);justify-content:center}}