/* ══════════════════════════════════════════════
   FERRENOVA — Widget Unificado Flotante
   Atención en vivo (WhatsApp) + Horarios
   Inicia cerrado por defecto con animación de atención
   ══════════════════════════════════════════════ */

.fn-widget-flotante {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: var(--fn-z-whatsapp);
  font-family: var(--fn-fuente-cuerpo);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

/* ─────────────────────────────────────
   BOTÓN FLOTANTE (TOGGLE)
   Siempre visible, cerrado por defecto
   ───────────────────────────────────── */
.fn-widget-flotante__toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #12161e 0%, #1a222e 100%);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-left: 3px solid #25d366;
  color: var(--fn-blanco);
  padding: 10px 18px 10px 12px;
  border-radius: var(--fn-radio-full);
  cursor: pointer;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4), 0 0 18px rgba(37, 211, 102, 0.25);
  transition: transform var(--fn-trans-normal), box-shadow var(--fn-trans-normal), border-color var(--fn-trans-normal);
  user-select: none;
  animation: fn-widget-nudge 6s ease-in-out infinite;
}

.fn-widget-flotante__toggle:hover {
  background: linear-gradient(135deg, #181d27 0%, #202b3a 100%);
  border-color: rgba(37, 211, 102, 0.5);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.5), 0 0 26px rgba(37, 211, 102, 0.45);
  animation-play-state: paused;
}

/* Animación de llamado de atención (wiggle/nudge suave cada 6 segundos) */
@keyframes fn-widget-nudge {
  0%, 75% {
    transform: translateY(0) rotate(0deg);
  }
  78% {
    transform: translateY(-3px) rotate(-3deg);
  }
  82% {
    transform: translateY(-3px) rotate(3deg);
  }
  86% {
    transform: translateY(-1px) rotate(-1.5deg);
  }
  90% {
    transform: translateY(0) rotate(0deg);
  }
  93% {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4), 0 0 30px rgba(37, 211, 102, 0.6);
  }
  100% {
    transform: translateY(0) rotate(0deg);
  }
}

/* Halo de pulso verde */
.fn-widget-flotante__toggle-pulse {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--fn-radio-full);
  border: 2px solid #25d366;
  opacity: 0;
  pointer-events: none;
  animation: fn-ring-pulse 3s cubic-bezier(0.25, 1, 0.5, 1) infinite;
}

@keyframes fn-ring-pulse {
  0% {
    transform: scale(0.95);
    opacity: 0.6;
  }
  50% {
    transform: scale(1.12);
    opacity: 0;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}

/* Badge de WhatsApp dentro del botón */
.fn-widget-flotante__wa-badge {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

.fn-widget-flotante__toggle-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.fn-widget-flotante__toggle-title {
  font-family: var(--fn-fuente-titulo);
  font-size: 0.9rem;
  font-weight: var(--fn-fw-bold);
  color: var(--fn-blanco);
  line-height: 1.1;
  letter-spacing: 0.01em;
}

.fn-widget-flotante__toggle-status-wrap {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.fn-widget-flotante__toggle-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  background: #38d67a;
}

.fn-widget-flotante__toggle-dot--abierto {
  background: #38d67a;
  box-shadow: 0 0 6px #38d67a;
}

.fn-widget-flotante__toggle-dot--almuerzo {
  background: #f7bf38;
}

.fn-widget-flotante__toggle-dot--cerrado {
  background: #ff7575;
}

.fn-widget-flotante__toggle-status-label {
  font-size: 0.72rem;
  font-weight: var(--fn-fw-semibold);
  color: #38d67a;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.fn-widget-flotante__toggle-dot--almuerzo + .fn-widget-flotante__toggle-status-label {
  color: #f7bf38;
}

.fn-widget-flotante__toggle-dot--cerrado + .fn-widget-flotante__toggle-status-label {
  color: #ff9191;
}

.fn-widget-flotante__toggle-arrow {
  color: var(--fn-gris-400);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--fn-trans-fast);
}

.fn-widget-flotante.is-open .fn-widget-flotante__toggle-arrow {
  transform: rotate(180deg);
}

/* ─────────────────────────────────────
   TARJETA DESPLEGABLE
   Oculta por defecto, sólo se abre si el usuario hace clic
   ───────────────────────────────────── */
.fn-widget-flotante__card {
  position: absolute;
  bottom: calc(100% + 12px);
  right: 0;
  width: 330px;
  max-width: calc(100vw - 32px);
  background: rgba(16, 20, 26, 0.98);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 3px solid #25d366;
  border-radius: var(--fn-radio-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.06);
  overflow: hidden;
  color: var(--fn-blanco);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.96);
  transform-origin: bottom right;
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.25s;
  pointer-events: none;
}

.fn-widget-flotante.is-open .fn-widget-flotante__card {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

/* Header de la tarjeta */
.fn-widget-flotante__card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.fn-widget-flotante__badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 3px 10px;
  border-radius: var(--fn-radio-full);
  font-size: 0.72rem;
  font-weight: var(--fn-fw-semibold);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.fn-widget-flotante__badge--abierto {
  background: rgba(45, 158, 92, 0.16);
  color: #38d67a;
  border: 1px solid rgba(45, 158, 92, 0.35);
}

.fn-widget-flotante__badge--almuerzo {
  background: rgba(230, 168, 23, 0.16);
  color: #f7bf38;
  border: 1px solid rgba(230, 168, 23, 0.35);
}

.fn-widget-flotante__badge--cerrado {
  background: rgba(214, 69, 69, 0.16);
  color: #ff7575;
  border: 1px solid rgba(214, 69, 69, 0.35);
}

.fn-widget-flotante__status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  background: #38d67a;
}

.fn-widget-flotante__badge--abierto .fn-widget-flotante__status-dot {
  background: #38d67a;
  box-shadow: 0 0 8px #38d67a;
}

.fn-widget-flotante__badge--almuerzo .fn-widget-flotante__status-dot {
  background: #f7bf38;
}

.fn-widget-flotante__badge--cerrado .fn-widget-flotante__status-dot {
  background: #ff7575;
}

.fn-widget-flotante__close {
  background: transparent;
  border: none;
  color: var(--fn-gris-400);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--fn-radio-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--fn-trans-fast);
}

.fn-widget-flotante__close:hover {
  color: var(--fn-blanco);
  background: rgba(255, 255, 255, 0.12);
}

/* Cuerpo de la tarjeta */
.fn-widget-flotante__card-body {
  padding: 14px 16px 12px;
}

.fn-widget-flotante__info-header {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
}

.fn-widget-flotante__clock-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--fn-radio-md);
  background: rgba(255, 116, 61, 0.14);
  color: var(--fn-secundario);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.fn-widget-flotante__card-title {
  font-family: var(--fn-fuente-titulo);
  font-size: 0.95rem;
  font-weight: var(--fn-fw-bold);
  color: var(--fn-blanco);
  margin: 0;
  line-height: 1.25;
}

.fn-widget-flotante__card-subtitle {
  font-size: 0.72rem;
  color: var(--fn-gris-400);
  margin: 2px 0 0;
}

.fn-widget-flotante__horarios-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--fn-radio-md);
  padding: 10px 12px;
}

.fn-widget-flotante__dia-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 8px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.fn-widget-flotante__dia-label {
  font-size: 0.78rem;
  font-weight: var(--fn-fw-semibold);
  color: var(--fn-secundario-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.fn-widget-flotante__turnos-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--fn-blanco);
}

.fn-widget-flotante__turno strong {
  color: var(--fn-blanco);
  font-weight: var(--fn-fw-bold);
}

.fn-widget-flotante__turno-sep {
  color: rgba(255, 255, 255, 0.25);
  font-size: 0.75rem;
}

.fn-widget-flotante__domingo-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 7px;
  font-size: 0.74rem;
  color: var(--fn-gris-400);
}

.fn-widget-flotante__cerrado-tag {
  font-weight: var(--fn-fw-medium);
  color: #ff9191;
}

/* Footer con CTA directo a WhatsApp */
.fn-widget-flotante__card-footer {
  padding: 8px 14px 14px;
}

.fn-widget-flotante__cta-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 14px;
  background: #25d366;
  color: #ffffff;
  border-radius: var(--fn-radio-md);
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
  transition: all var(--fn-trans-fast);
}

.fn-widget-flotante__cta-btn:hover {
  background: #1fb855;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
}

.fn-widget-flotante__cta-btn svg {
  flex-shrink: 0;
}

.fn-widget-flotante__cta-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.fn-widget-flotante__cta-sub {
  font-size: 0.76rem;
  font-weight: var(--fn-fw-medium);
  opacity: 0.95;
}

.fn-widget-flotante__cta-tel {
  font-size: 0.88rem;
  font-weight: var(--fn-fw-bold);
  letter-spacing: 0.02em;
}

/* ─────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────── */
@media (max-width: 640px) {
  .fn-widget-flotante {
    bottom: 16px;
    right: 16px;
  }

  .fn-widget-flotante__toggle {
    padding: 8px 14px 8px 10px;
    gap: 9px;
  }

  .fn-widget-flotante__wa-badge {
    width: 32px;
    height: 32px;
  }

  .fn-widget-flotante__wa-badge svg {
    width: 18px;
    height: 18px;
  }

  .fn-widget-flotante__toggle-title {
    font-size: 0.82rem;
  }

  .fn-widget-flotante__toggle-status-label {
    font-size: 0.68rem;
  }

  .fn-widget-flotante__card {
    width: 300px;
  }
}