/* ==========================================================================
   i18n.css - Menú de idioma tipo dropdown
   --------------------------------------------------------------------------
   Selector compacto inspirado en ARC: un solo trigger en el header y un panel
   desplegable accesible con teclado.
   ========================================================================== */

.language-menu {
  position: relative;
  flex: 0 0 auto;
  z-index: 120;
}

.language-menu--footer {
  margin-top: 1.45rem;
}

.language-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.75rem;
  padding: 0.2rem 0.35rem 0.2rem 0.4rem;
  border-radius: var(--radius-full);
  background: var(--color-pink-light);
  color: var(--color-ink-soft);
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--duration-fast) var(--ease),
    background-color var(--duration-fast) var(--ease),
    box-shadow var(--duration-fast) var(--ease),
    color var(--duration-fast) var(--ease);
}

.language-menu--footer .language-pill {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-footer-text);
  box-shadow: none;
  border: 1px solid var(--color-footer-border);
}

.language-pill:hover {
  transform: translateY(-1px);
}

.language-menu--footer .language-pill:hover {
  background: rgba(255, 255, 255, 0.09);
}

.language-pill:focus-visible {
  outline: 2px solid var(--color-fuchsia);
  outline-offset: 3px;
}

.language-pill__flag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.05rem;
  min-height: 2.05rem;
  padding-inline: 0.45rem;
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-fuchsia-dark);
  line-height: 1;
  box-shadow: 0 1px 3px rgba(38, 20, 31, 0.12);
}

.language-menu--footer .language-pill__flag {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-footer-text);
  box-shadow: none;
}

.language-pill svg {
  width: 1rem;
  height: 1rem;
  color: inherit;
  transition: transform var(--duration-fast) var(--ease);
}

.language-menu.is-open .language-pill svg {
  transform: rotate(180deg);
}

.language-options {
  position: absolute;
  top: calc(100% + 0.7rem);
  right: 0;
  display: grid;
  gap: 0.35rem;
  min-width: 13rem;
  max-width: min(13rem, calc(100vw - 1.5rem));
  padding: 0.45rem;
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius-md) + 0.35rem);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 20px 40px -24px rgba(38, 20, 31, 0.32);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
  transform-origin: top right;
  pointer-events: none;
  visibility: hidden;
  transition:
    opacity var(--duration-fast) var(--ease),
    transform var(--duration-fast) var(--ease),
    visibility 0s linear var(--duration-fast);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .language-options {
    background: rgba(255, 255, 255, 0.98);
  }
}

.language-menu--footer .language-options {
  background: rgba(16, 12, 14, 0.98);
  border-color: var(--color-footer-border);
  box-shadow: 0 24px 48px -26px rgba(0, 0, 0, 0.65);
}

.language-menu.is-open .language-options {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  visibility: visible;
  transition:
    opacity var(--duration-fast) var(--ease),
    transform var(--duration-fast) var(--ease),
    visibility 0s linear 0s;
}

.language-options button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
  padding: 0.85rem 0.9rem;
  border-radius: calc(var(--radius-md) - 0.2rem);
  color: var(--color-ink);
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.03em;
  text-align: left;
  transition:
    background-color var(--duration-fast) var(--ease),
    color var(--duration-fast) var(--ease);
}

.language-menu--footer .language-options button {
  color: var(--color-footer-text);
}

.language-options button span {
  color: var(--color-ink-soft);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.language-menu--footer .language-options button span {
  color: var(--color-footer-text-muted);
}

.language-options button:hover,
.language-options button:focus-visible,
.language-options button[aria-selected="true"] {
  background: var(--color-pink-light);
  color: var(--color-fuchsia-dark);
}

.language-menu--footer .language-options button:hover,
.language-menu--footer .language-options button:focus-visible,
.language-menu--footer .language-options button[aria-selected="true"] {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
}

.language-options button:hover span,
.language-options button:focus-visible span,
.language-options button[aria-selected="true"] span {
  color: var(--color-fuchsia-dark);
}

.language-menu--footer .language-options button:hover span,
.language-menu--footer .language-options button:focus-visible span,
.language-menu--footer .language-options button[aria-selected="true"] span {
  color: var(--color-footer-text);
}

@media (max-width: 480px) {
  .language-pill {
    gap: 0.35rem;
    padding-inline: 0.32rem;
  }

  .language-pill__flag {
    min-width: 1.85rem;
    min-height: 1.85rem;
    padding-inline: 0.35rem;
  }
}

@media (max-width: 420px) {
  .language-pill [data-language-label] {
    display: none;
  }

  .language-options {
    min-width: 12rem;
  }

  .language-menu--footer {
    margin-top: 1.25rem;
  }
}