@media (max-width: 78rem) {
  .game-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .catalog-console {
    grid-template-columns: minmax(17rem, 1fr) minmax(24rem, 1.4fr);
  }

  .catalog-console__utility {
    grid-column: 1 / -1;
    grid-template-columns: minmax(12rem, 1fr) 7rem;
    max-inline-size: 27rem;
  }

  .upcoming-item {
    grid-template-columns: minmax(7rem, 0.4fr) minmax(12rem, 0.8fr) minmax(12rem, 1fr) auto;
  }
}

@media (max-width: 64rem) {
  :root {
    --header-height: 4.25rem;
  }

  .hero {
    min-block-size: auto;
  }

  .hero__layout {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-12);
    padding-block-end: var(--space-24);
  }

  .hero__copy {
    max-inline-size: 52rem;
  }

  .featured-stage {
    inline-size: min(100%, 48rem);
    margin-inline: auto;
  }

  .hero__scroll-cue {
    display: none;
  }

  .signal-meter .shell {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-8);
  }

  .publishing__layout {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-10);
  }

  .publishing__manifesto,
  .channel-guide,
  .validator-checklist,
  .game-detail__cover {
    position: static;
  }

  .genre-explorer {
    grid-template-columns: minmax(15rem, 0.7fr) minmax(0, 1fr);
  }

  .page-hero__layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(17rem, 0.75fr);
  }

  .contact-terminal__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .channel-guide {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-8);
  }

  .channel-guide > .eyebrow,
  .channel-guide > h2,
  .channel-guide > p,
  .channel-guide > .direct-email {
    grid-column: 1 / -1;
  }

  .channel-guide .response-note {
    align-self: start;
    margin-block-start: 0;
  }

  .validator-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .validator-checklist {
    max-inline-size: 48rem;
  }
}

@media (max-width: 52rem) {
  .section {
    padding-block: var(--space-16);
  }

  .section-head {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .site-nav {
    grid-template-columns: 1fr auto;
    gap: var(--space-3);
  }

  .icon-button.nav-toggle {
    display: inline-grid;
  }

  .site-menu {
    position: fixed;
    z-index: var(--z-menu);
    inset: var(--header-height) 0 auto;
    display: none;
    flex-direction: column;
    gap: 0;
    align-items: stretch;
    justify-content: flex-start;
    border-block-end: 1px solid var(--line-strong);
    background: rgb(3 8 13 / 98%);
    padding: var(--space-4) max(1rem, calc((100vw - var(--container)) / 2));
    box-shadow: var(--shadow-panel);
  }

  .site-menu.is-open,
  .site-menu[data-open="true"],
  .site-menu[data-state="open"],
  .site-menu:not([hidden])[aria-hidden="false"] {
    display: flex;
  }

  .site-menu a {
    border-block-end: 1px solid var(--line-faint);
    padding: var(--space-4);
    font-size: var(--text-sm);
  }

  .site-menu a::after {
    inset: auto auto -1px var(--space-4);
    inline-size: 3rem;
  }

  .motion-toggle__label,
  .nav-explore {
    display: none;
  }

  .motion-toggle {
    padding-inline: 0;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-intro {
    grid-column: 1 / -1;
  }

  .footer-base {
    align-items: flex-start;
  }

  .game-grid,
  .game-grid--preview,
  .game-grid--related {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signal-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: var(--space-8);
  }

  .signal-stats > div:nth-child(odd) {
    border-inline-start: 0;
    padding-inline-start: 0;
  }

  .genre-explorer {
    grid-template-columns: minmax(0, 1fr);
  }

  .genre-explorer__orbit {
    max-inline-size: 17rem;
  }

  .upcoming-item {
    grid-template-columns: minmax(6rem, 0.4fr) minmax(0, 1fr) auto;
    gap: var(--space-4);
  }

  .upcoming-item__tagline {
    grid-column: 2 / -1;
    grid-row: 2;
  }

  .contact-beacon__frame {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact-beacon__action {
    align-items: flex-start;
  }

  .page-hero {
    padding-block: var(--space-16);
  }

  .page-hero__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-hero__side {
    border-block-start: 1px solid var(--line);
    border-inline-start: 0;
    padding-block-start: var(--space-5);
    padding-inline-start: 0;
  }

  .catalog-console {
    grid-template-columns: minmax(0, 1fr);
    margin-block-start: calc(var(--space-5) * -1);
  }

  .catalog-console__filters,
  .catalog-console__utility {
    grid-column: auto;
  }

  .catalog-statusbar {
    flex-direction: column;
  }

  .catalog-statusbar__actions {
    inline-size: 100%;
    justify-content: space-between;
  }

  .game-detail__body {
    grid-template-columns: minmax(0, 1fr);
  }

  .game-detail__cover {
    max-inline-size: 23rem;
  }

  .contact-hero__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact-hero__status {
    justify-self: start;
  }

  .legal-copy > section {
    grid-template-columns: minmax(0, 1fr);
  }

  .legal-copy > section .eyebrow {
    grid-row: auto;
  }

  .legal-copy > section h2,
  .legal-copy > section p {
    grid-column: 1;
  }

  .not-found__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .not-found__art {
    position: absolute;
    z-index: -1;
    inset: 8% -25% auto 42%;
    opacity: 0.35;
  }
}

@media (max-width: 38rem) {
  .shell,
  .shell--wide {
    inline-size: min(100% - 1.25rem, var(--container));
  }

  .brand__mark {
    inline-size: 1.75rem;
    block-size: 1.75rem;
  }

  .brand__wordmark {
    inline-size: 5.8rem;
  }

  .hero__layout {
    padding-block-start: var(--space-12);
  }

  .hero__actions {
    align-items: stretch;
  }

  .hero__actions .button {
    flex: 1 1 100%;
  }

  .featured-stage__viewport,
  .featured-game {
    min-block-size: 27rem;
  }

  .featured-stage__rail span:last-child,
  .featured-stage__position {
    display: none;
  }

  .featured-stage__controls {
    grid-template-columns: auto auto 1fr;
  }

  .featured-stage__controls .text-control {
    justify-self: end;
    font-size: var(--text-xs);
  }

  .signal-stats > div {
    padding-inline: var(--space-4);
  }

  .game-grid,
  .game-grid--preview,
  .game-grid--related {
    grid-template-columns: minmax(0, 1fr);
  }

  .principle-list li {
    grid-template-columns: 2.5rem minmax(0, 1fr);
    gap: var(--space-3);
  }

  .genre-explorer {
    padding: var(--space-5);
  }

  .upcoming-item {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .upcoming-item__status {
    grid-column: 1;
  }

  .upcoming-item__title {
    grid-column: 1;
  }

  .upcoming-item__tagline {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .upcoming-item__arrow {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-intro {
    grid-column: auto;
  }

  .footer-base,
  .legal-copy__meta {
    flex-direction: column;
  }

  .catalog-console__filters {
    grid-template-columns: minmax(0, 1fr);
  }

  .catalog-console__utility {
    grid-template-columns: minmax(0, 1fr) 6.5rem;
  }

  .catalog-statusbar__actions {
    align-items: stretch;
  }

  .catalog-statusbar__actions .button {
    flex: 1;
  }

  .pagination__button--edge {
    display: none;
  }

  .game-detail-page__utility {
    align-items: flex-start;
  }

  .game-detail-page__utility .concept-note {
    display: none;
  }

  .detail-facts,
  .game-facts,
  .game-gallery,
  .game-gallery__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact-form__row,
  .channel-guide {
    grid-template-columns: minmax(0, 1fr);
  }

  .channel-guide > * {
    grid-column: auto !important;
  }

  .contact-form__submit {
    align-items: stretch;
    flex-direction: column;
  }

  .field-hint--split {
    flex-direction: column;
    gap: var(--space-1);
  }

  .terminal-frame__bar span {
    display: none;
  }

  .not-found__actions {
    align-items: stretch;
  }

  .not-found__actions .button {
    flex: 1 1 100%;
  }
}

@media (max-width: 22rem) {
  .nav-actions {
    gap: var(--space-1);
  }

  .motion-toggle {
    display: none;
  }

  .catalog-console__utility {
    grid-template-columns: minmax(0, 1fr);
  }

  .field--short {
    max-inline-size: none;
  }
}