/* Japanese mobile landing page: preserve text and let existing components wrap. */
@media (max-width: 760px) {
  html[lang="ja"] .hero9 h1,
  html[lang="ja"] .doors2 .h2x,
  html[lang="ja"] #firmware .h2x {
    word-break: normal;
    line-break: strict;
  }

  html[lang="ja"] .nav-in {
    gap: 8px;
    padding-inline: 12px;
  }

  html[lang="ja"] .nav-cta {
    flex: 0 1 auto;
    min-width: 0;
    white-space: normal;
    word-break: normal;
    line-height: 1.35;
    text-align: center;
  }

  html[lang="ja"] #firmware .deal-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  html[lang="ja"] #firmware .deal-grid > div {
    min-width: 0;
  }
}

/* On the narrowest phones the translated navigation action occupies three lines. */
@media (max-width: 374px) {
  html[lang="ja"] .hero9 {
    padding-top: 82px !important;
  }
}