/* ===== SELECTOR DE IDIOMA ===== */
/* Botón elegante y responsive para cambiar entre español e inglés */

.language-selector {
  display: flex;
  align-items: center;
  gap: 8px;
  
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08),
              0 2px 8px rgba(0, 0, 0, 0.04);
  
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Evitar selección de texto */
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
}

/* Desktop: posición fija en la esquina superior derecha */
@media (min-width: 1024px) {
  .language-selector {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
  }
}

/* Mobile: dentro del menú hamburguesa */
@media (max-width: 1023px) {
  .language-selector {
    width: 100%;
    margin-top: 20px;
    padding: 14px 20px;
    justify-content: center;
    background: rgba(155, 97, 164, 0.1);
    border: 2px solid rgba(155, 97, 164, 0.3);
    box-shadow: none;
  }
  
  .language-text {
    color: rgba(255, 255, 255, 0.9) !important;
  }
}

.language-selector:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12),
              0 3px 10px rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.15);
}

/* Mobile: hover diferente */
@media (max-width: 1023px) {
  .language-selector:hover {
    transform: translateX(0);
    background: rgba(155, 97, 164, 0.2);
    border-color: rgba(155, 97, 164, 0.5);
    box-shadow: none;
  }
}

.language-selector:active {
  transform: translateY(0);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

/* Bandera/icono del idioma */
.language-flag {
  font-size: 22px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Texto del idioma (ES/EN) */
.language-text {
  font-size: 14px;
  font-weight: 600;
  color: #1a1a1a;
  letter-spacing: 0.5px;
  line-height: 1;
}

/* Tooltip al hacer hover */
.language-tooltip {
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%) scale(0.9);
  
  padding: 6px 12px;
  background: rgba(0, 0, 0, 0.85);
  color: white;
  font-size: 12px;
  font-weight: 500;
  border-radius: 6px;
  white-space: nowrap;
  
  opacity: 0;
  pointer-events: none;
  transition: all 0.2s ease;
}

.language-tooltip::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 5px solid rgba(0, 0, 0, 0.85);
}

.language-selector:hover .language-tooltip {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

/* Animación de cambio de idioma */
.language-selector.switching {
  animation: languageSwitch 0.4s ease;
}

@keyframes languageSwitch {
  0% {
    transform: scale(1) rotate(0deg);
  }
  50% {
    transform: scale(0.95) rotate(180deg);
  }
  100% {
    transform: scale(1) rotate(360deg);
  }
}

/* ===== RESPONSIVE ===== */

/* Tablets - mantener posición fija */
@media (max-width: 768px) and (min-width: 1024px) {
  .language-selector {
    top: 15px;
    right: 15px;
    padding: 8px 14px;
    gap: 6px;
  }
  
  .language-flag {
    font-size: 20px;
  }
  
  .language-text {
    font-size: 13px;
  }
  
  .language-tooltip {
    font-size: 11px;
    padding: 5px 10px;
  }
}

/* Mobile pequeño - dentro del menú */
@media (max-width: 480px) {
  .language-selector {
    padding: 12px 16px;
    gap: 6px;
  }
  
  .language-flag {
    font-size: 20px;
  }
  
  .language-text {
    font-size: 14px;
  }
  
  /* Ocultar tooltip en mobile */
  .language-tooltip {
    display: none;
  }
}

/* ===== DARK MODE (opcional) ===== */
@media (prefers-color-scheme: dark) {
  .language-selector {
    background: rgba(30, 30, 30, 0.95);
    border-color: rgba(255, 255, 255, 0.1);
  }
  
  .language-selector:hover {
    border-color: rgba(255, 255, 255, 0.2);
  }
  
  .language-text {
    color: #ffffff;
  }
}

/* ===== ACCESIBILIDAD ===== */
.language-selector:focus {
  outline: 2px solid #4A90E2;
  outline-offset: 2px;
}

.language-selector:focus:not(:focus-visible) {
  outline: none;
}

/* Reducir movimiento para usuarios con preferencias de accesibilidad */
@media (prefers-reduced-motion: reduce) {
  .language-selector,
  .language-tooltip,
  .language-selector.switching {
    animation: none;
    transition: none;
  }
  
  .language-selector:hover {
    transform: none;
  }
}

/* ===== ESTADOS ADICIONALES ===== */

/* Loading state (mientras detecta el idioma) */
.language-selector.loading {
  opacity: 0.6;
  pointer-events: none;
}

.language-selector.loading .language-flag {
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Success state (cuando cambia el idioma) */
.language-selector.success {
  animation: successPulse 0.6s ease;
}

@keyframes successPulse {
  0%, 100% {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  }
  50% {
    box-shadow: 0 4px 20px rgba(74, 144, 226, 0.3);
  }
}

/* ===== PRINT STYLES ===== */
@media print {
  .language-selector {
    display: none;
  }
}