/* LANGUAGE SELECTOR */

.lang-selector {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.lang-btn {
  background: none;
  border: none;
  color: var(--ivory);
  font-family: var(--font-sans);
  font-size: 0.55rem;
  font-weight: 200;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.35rem;
  cursor: pointer;
  opacity: 0.35;
  transition: opacity 0.4s var(--transition-zen);
  position: relative;
}

.lang-btn:hover {
  opacity: 0.7;
}

.lang-btn.is-active {
  opacity: 1;
  font-weight: 400;
}

.lang-btn.is-active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.35rem;
  right: 0.35rem;
  height: 1px;
  background: var(--gold);
  opacity: 0.6;
}

.lang-btn + .lang-btn::before {
  content: '·';
  position: absolute;
  left: -0.2rem;
  opacity: 0.3;
  pointer-events: none;
}

/* PRELOADER */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-ink {
  width: 120px;
  height: 120px;
  background: var(--ivory);
  border-radius: 50%;
  animation: inkExpand 1.8s var(--transition-zen) infinite alternate;
  opacity: 0.15;
}

.preloader-text {
  position: absolute;
  color: var(--ivory);
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  opacity: 0.4;
  animation: pulseText 2s ease-in-out infinite;
}

@media (max-width: 640px) {
  .lang-selector { gap: 0.1rem; }
  .lang-btn { font-size: 0.5rem; padding: 0.15rem 0.25rem; }
}

/* ══ Selector de idioma v2 — botones grandes y táctiles ══ */
.lang-selector {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.lang-btn {
  min-width: 46px;
  min-height: 42px;
  padding: 0.5rem 0.9rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: rgba(250, 248, 245, 0.7);
  background: rgba(196, 168, 130, 0.1);
  border: 1px solid rgba(196, 168, 130, 0.35);
  border-radius: 999px;
  opacity: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.lang-btn:hover {
  background: rgba(196, 168, 130, 0.2);
  color: #ffffff;
  opacity: 1;
}
.lang-btn.is-active {
  background: #c4a882;
  border-color: #c4a882;
  color: #1a1a1e;
  font-weight: 600;
  opacity: 1;
}
.lang-btn.is-active::after { display: none; }
.lang-btn + .lang-btn::before { content: none; }

@media (max-width: 640px) {
  .lang-selector { gap: 0.35rem; }
  .lang-btn {
    min-width: 44px;
    min-height: 44px;
    padding: 0.45rem 0.7rem;
    font-size: 0.8rem;
  }
  .navbar-logo { font-size: 1.05rem; }
}