/* Keep LUMIA's paper/editorial identity. English controls get room to wrap. */
.lumia-languages { display: inline-flex; flex: 0 0 auto; gap: 2px; border: 1px solid var(--line); padding: 2px; }
.lumia-languages button { min-width: 44px; min-height: 44px; padding: 8px; border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 12px; font-weight: 700; }
.lumia-languages button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.lumia-languages button:hover { background: var(--line); color: var(--ink); }
.lumia-languages button:focus-visible, a:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }
.site-header .shell { flex-wrap: wrap; gap: 8px 20px; padding-block: 10px; }
.site-header .nav { flex: 1 1 auto; justify-content: flex-end; flex-wrap: wrap; gap: 4px 20px; }
.site-header .nav a { display: inline-flex; align-items: center; min-height: 44px; }
html[lang="en"] .hero-copy, html[lang="en"] .description, html[lang="en"] .story p { word-break: normal; overflow-wrap: break-word; }
.book-actions .button, .download-button { padding-block: 12px; text-align: center; overflow-wrap: anywhere; }
.download-panel > *, .section-heading > * { min-width: 0; }
.content-ad { overflow-x: clip; }
.lumia-original-note { max-width: 680px; color: var(--muted); font-size: 13px; line-height: 1.7; }
@media (max-width: 760px) {
  .site-header .brand { flex: 1; }
  .site-header .nav { order: 3; flex: 1 1 100%; justify-content: space-between; gap: 0 12px; }
  .site-header .nav a { font-size: 14px; }
  .section-heading { align-items: flex-start; flex-wrap: wrap; }
  .download-panel { grid-template-columns: minmax(0,1fr); gap: 18px; }
  .download-button { width: 100%; min-width: 0; }
  .site-footer .shell { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card img, .project img { transition: none; }
}