/* Wide scientific-article layout. Kept as a small release-safe override for existing pages. */
@media (min-width: 1640px) {
  .article-layout {
    width: 1372px;
    grid-template-columns: 190px minmax(0, 1120px);
    gap: 62px;
    margin: 0 auto;
    transform: translateX(-202px);
  }
}

@media (max-width: 1639px) and (min-width: 901px) {
  .article-layout {
    width: min(1120px, 100%);
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 48px;
    margin: 0 auto;
    transform: none;
  }
}

@media (max-width: 900px) {
  .article-layout {
    width: 100%;
    grid-template-columns: 1fr;
    gap: 20px;
    transform: none;
  }
}