/*
  ============================================================
  AMANDA WASI — Estilos del Calendario de Disponibilidad
  Archivo: css/calendar.css
  ============================================================

  Este archivo contiene SOLO los estilos del calendario.
  Está separado para facilitar la edición.

  Para cambiar colores del calendario:
  - Disponible:  --cal-available
  - Ocupado:     --cal-booked
  - Seleccionado: --cal-selected
  - En rango:    --cal-range
  ============================================================
*/

/* ── Variables del calendario ── */
:root {
  --cal-available:  #f5efe8;
  --cal-booked:     #f0e0e0;
  --cal-booked-txt: #c0807a;
  --cal-selected:   #9b4f22;
  --cal-range:      rgba(155, 79, 34, 0.08);
  --cal-today:      #d4a853;
  --cal-hover:      rgba(155, 79, 34, 0.12);
}

/* ── Sección principal ── */
.availability-section {
  padding: 100px 80px;
  background: var(--color-bg);
}

/* ── Tabs de departamento ── */
.cal-apt-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 28px;
}

.cal-apt-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-stone);
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.cal-apt-tab.active {
  border-color: var(--color-terra);
  background: var(--color-terra);
  color: var(--color-white);
}
.cal-apt-tab:hover:not(.active) {
  border-color: var(--color-terra);
  color: var(--color-terra);
}

.cal-apt-tab-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

/* ── Controles de navegación ── */
.cal-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.cal-nav-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cal-nav-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--color-stone);
  background: var(--color-white);
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  color: var(--color-ink);
}
.cal-nav-btn:hover {
  border-color: var(--color-terra);
  color: var(--color-terra);
}

.cal-clear-btn {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-muted);
  background: none;
  border: 1.5px solid var(--color-stone);
  border-radius: var(--radius-full);
  padding: 7px 16px;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.cal-clear-btn:hover {
  color: var(--color-terra);
  border-color: var(--color-terra);
}

/* ── Leyenda ── */
.cal-legend {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.cal-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--color-muted);
}
.cal-legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 3px;
}
.cal-legend-dot--available { background: var(--color-white); border: 1.5px solid var(--color-stone); }
.cal-legend-dot--booked    { background: var(--cal-booked); }
.cal-legend-dot--selected  { background: var(--cal-selected); border-radius: 50%; }
.cal-legend-dot--range     { background: var(--cal-range); border: 1px solid rgba(155,79,34,.2); }

/* ── Grid de meses ── */
#calendarGrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 16px;
}

/* ── Mensaje de estado (cargando / error) ── */
.cal-message {
  grid-column: span 2;
  text-align: center;
  padding: 48px;
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* ── Mes individual ── */
.cal-month {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 2px 16px rgba(28,18,8,.05);
}

.cal-month-header {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--color-ink);
  text-align: center;
  margin-bottom: 16px;
}

/* ── Fila de nombres de días ── */
.cal-days-row {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 6px;
}
.cal-day-name {
  text-align: center;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  padding: 4px 0;
}

/* ── Grid de celdas del mes ── */
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

/* ── Celda individual ── */
.cal-cell {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: none;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 400;
  cursor: default;
  transition: all 0.15s ease;
  position: relative;
}

/* Celda vacía (relleno de inicio de mes) */
.cal-cell--empty {
  background: none;
}

/* Fecha pasada */
.cal-cell--past {
  color: var(--color-stone);
  background: none;
}

/* Fecha disponible */
.cal-cell--available {
  background: var(--cal-available);
  color: var(--color-ink);
  cursor: pointer;
}
.cal-cell--available:hover {
  background: var(--cal-hover);
  color: var(--color-terra);
  font-weight: 600;
  transform: scale(1.1);
}

/* Fecha ocupada (reservada en Airbnb) */
.cal-cell--booked {
  background: var(--cal-booked);
  color: var(--cal-booked-txt);
  text-decoration: line-through;
  cursor: not-allowed;
}
.cal-cell--booked::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 8px;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 3px,
    rgba(192, 128, 122, 0.15) 3px,
    rgba(192, 128, 122, 0.15) 6px
  );
}

/* Check-in seleccionado */
.cal-cell--checkin {
  background: var(--cal-selected) !important;
  color: var(--color-white) !important;
  font-weight: 700 !important;
  border-radius: 8px 0 0 8px;
  transform: none !important;
}

/* Check-out seleccionado */
.cal-cell--checkout {
  background: var(--cal-selected) !important;
  color: var(--color-white) !important;
  font-weight: 700 !important;
  border-radius: 0 8px 8px 0;
  transform: none !important;
}

/* Días en el rango seleccionado */
.cal-cell--in-range {
  background: var(--cal-range) !important;
  color: var(--color-terra) !important;
  border-radius: 0 !important;
  font-weight: 500;
}

/* ── Aviso de rango inválido ── */
#calWarning {
  display: none;
  background: #fff3cd;
  border: 1px solid #ffc107;
  color: #856404;
  border-radius: var(--radius-md);
  padding: 12px 18px;
  font-size: 0.82rem;
  margin-top: 12px;
  text-align: center;
}

/* ── Resumen de noches seleccionadas ── */
#calNightsSummary {
  margin-top: 20px;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
}
#calNightsSummary > span {
  color: var(--color-muted);
  font-size: 0.88rem;
}

.cal-summary-row {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.cal-summary-nights {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-ink);
}
.cal-summary-apt {
  font-size: 0.85rem;
  color: var(--color-muted);
}
.cal-summary-price {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-terra);
}
.cal-summary-cta {
  margin-top: 12px;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .availability-section {
    padding: 60px 24px;
  }
  #calendarGrid {
    grid-template-columns: 1fr;
  }
  .cal-apt-tabs {
    flex-direction: column;
  }
  .cal-controls {
    flex-direction: column;
    align-items: flex-start;
  }
}