/**
 * Language toggle — custom translate pictogram (globe + ⇄ + text lines).
 * Asset: /assets/images/lang-translate-icon.svg (dark UI) or …-light.svg on pale surfaces.
 */

.lang-icon-translate {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 0;
}

.lang-icon-translate img {
  display: block;
  width: 2.05rem;
  height: auto;
}

.lang-icon-translate--sm img {
  width: 1.72rem;
}

.lang-icon-translate--lg img {
  width: 2.4rem;
}

.auth-lang-toggle .lang-icon-translate {
  margin-inline-end: 0.1rem;
}

/* Nav / ghost: icon-only hit target */
.btn-lang-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.45rem;
  min-width: 44px;
  min-height: 44px;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 10px;
  color: inherit;
  font: inherit;
  transition: background 0.2s, box-shadow 0.2s;
}

.btn-lang-switch:hover {
  background: rgba(255, 255, 255, 0.06);
}

.btn-lang-switch:focus-visible {
  outline: 2px solid var(--primary, #ea3b06);
  outline-offset: 2px;
}

.auth-lang-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.35rem 0.65rem;
  min-height: 44px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(20, 18, 22, 0.45);
  color: var(--text-primary, #fff);
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  font-size: 0.85rem;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.auth-lang-toggle:hover {
  border-color: rgba(234, 59, 6, 0.45);
  background: rgba(234, 59, 6, 0.1);
}

.auth-lang-toggle:focus-visible {
  outline: 2px solid var(--primary, #ea3b06);
  outline-offset: 2px;
}

body.home-page nav.site-nav .btn-nav.btn-lang-switch.btn-nav--ghost {
  padding: 6px 10px;
  min-width: 52px;
  min-height: 48px;
}

.auth-lang-toggle__text {
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
}