/* ===================================================
   Selector de idiomas — integrado en el header premium-v3.
   Bandera (emoji, sin peso de imagen) + texto siempre visible: la bandera
   es un complemento, nunca el único identificador del idioma.
=================================================== */

.lang-switch {
  position: relative;
  margin-left: .5rem;
}

.lang-switch__toggle {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-family: var(--font-body, inherit);
  font-size: .8125rem;
  font-weight: 700;
  color: var(--v3-ink, #16283f);
  background: #fff;
  border: 1px solid var(--v3-line, #e3e9f0);
  border-radius: var(--radius-pill, 999px);
  padding: .4rem .75rem .4rem .6rem;
  cursor: pointer;
  line-height: 1;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.lang-switch__toggle:hover { border-color: var(--v3-accent, #c1272d); }
.lang-switch__toggle:focus-visible {
  outline: 2px solid var(--v3-accent, #c1272d);
  outline-offset: 2px;
}
.lang-switch__toggle[aria-expanded="true"] {
  border-color: var(--v3-accent, #c1272d);
  box-shadow: 0 2px 10px rgba(193, 39, 45, .12);
}

.lang-switch__flag {
  font-size: 1rem;
  line-height: 1;
  /* Emoji, no imagen: cero peso descargado, escala nítida a cualquier tamaño. */
}
.lang-switch__code {
  letter-spacing: .04em;
}
.lang-switch__chevron {
  width: 11px;
  height: 11px;
  color: var(--v3-ink-3, #72879a);
  transition: transform .18s ease;
  flex-shrink: 0;
}
.lang-switch__toggle[aria-expanded="true"] .lang-switch__chevron {
  transform: rotate(180deg);
}

.lang-switch__menu {
  position: absolute;
  top: calc(100% + .5rem);
  right: 0;
  z-index: 60;
  min-width: 190px;
  margin: 0;
  padding: .4rem;
  list-style: none;
  background: #fff;
  border: 1px solid var(--v3-line, #e3e9f0);
  border-radius: var(--radius-lg, 14px);
  box-shadow: 0 18px 40px rgba(6, 44, 92, .16);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity .16s ease, transform .16s ease;
}
.lang-switch__menu:not([hidden]) {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
/* [hidden] ya quita el elemento del flujo/accesibilidad; la transición de
   arriba solo suaviza el instante en que deja de estar hidden. */

.lang-switch__option {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .55rem .65rem;
  border-radius: var(--radius-md, 10px);
  color: var(--v3-ink, #16283f);
  text-decoration: none !important;
  font-family: var(--font-body, inherit);
  font-size: .875rem;
  font-weight: 600;
}

.lang-switch__toggle,
.lang-switch__option {
  min-width: 0;
  overflow-wrap: anywhere;
}

@media (max-width: 991px) {
  .lang-switch__menu {
    width: 100%;
    min-width: 0;
  }
}
.lang-switch__option:hover,
.lang-switch__option:focus-visible {
  background: var(--v3-bg-alt, #f4f6f9);
  outline: none;
}
.lang-switch__option.is-active {
  color: var(--v3-accent, #c1272d);
  background: #fdf1f1;
}
.lang-switch__option .lang-switch__flag { font-size: 1.05rem; }
.lang-switch__check {
  margin-left: auto;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--v3-accent, #c1272d);
}

/* ---- Integración con el menú móvil (hamburguesa) ---- */
@media (max-width: 991px) {
  .lang-switch {
    margin: .75rem 0 0;
    width: 100%;
  }
  .lang-switch__toggle {
    width: 100%;
    justify-content: center;
  }
  .lang-switch__menu {
    position: static;
    margin-top: .4rem;
    box-shadow: none;
    border-color: var(--v3-line, #e3e9f0);
  }
}