/* ==========================================================================
   Agendia — Styles spécifiques mini-app booking
   Calendrier, slots, confirmation. Mobile-first.
   ========================================================================== */

main {
  padding: clamp(24px, 5vw, 56px) 0;
}

.page-intro {
  text-align: center;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-intro h1 {
  margin-bottom: 8px;
}

.page-intro p {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 580px;
  margin: 0 auto;
}

/* --------- Calendrier ---------- */
.calendar {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: clamp(16px, 3vw, 28px);
  box-shadow: var(--shadow-sm);
}

.calendar-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.calendar-nav h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0;
  text-align: center;
  flex: 1 1 auto;
}

.calendar-nav-btn {
  background: var(--color-bg-secondary);
  color: var(--color-navy);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 10px 16px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.calendar-nav-btn:hover:not(:disabled) {
  background: var(--color-navy);
  color: #fff;
  border-color: var(--color-navy);
}

.calendar-nav-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Grille jours : 5 colonnes desktop, scroll horizontal mobile */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 24px;
}

.calendar-day-header {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  padding: 8px 4px;
}

.calendar-day-label {
  display: block;
  font-size: 0.7rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.calendar-day-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
}

/* Cellule jour active/selectionnee (fond navy) : texte blanc */
.calendar-day-header[aria-pressed="true"],
.calendar-day-header[aria-pressed="true"] .calendar-day-label,
.calendar-day-header[aria-pressed="true"] .calendar-day-num {
  color: #ffffff;
}

/* Sur mobile : 5 colonnes restent (5 jours), juste plus serré */
@media (max-width: 540px) {
  .calendar-grid {
    gap: 4px;
  }
  .calendar-day-header { padding: 6px 2px; }
}

/* --------- Slots ---------- */
.slots-section {
  margin-top: 20px;
}

.slots-section h3 {
  font-size: 1rem;
  margin-bottom: 14px;
  color: var(--color-text);
}

.slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 10px;
}

.slot-btn {
  padding: 12px 8px;
  border-radius: var(--border-radius);
  background: var(--color-card);
  color: var(--color-navy);
  border: 1.5px solid var(--color-border-strong);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.slot-btn:hover:not(:disabled) {
  background: var(--color-navy);
  color: #fff;
  border-color: var(--color-navy);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.slot-btn:focus-visible {
  outline: 3px solid var(--btn-primary-focus-ring);
  outline-offset: 2px;
}

.slot-btn:disabled,
.slot-btn[aria-disabled="true"] {
  background: var(--color-bg-tertiary);
  color: var(--color-text-muted);
  border-color: var(--color-border);
  cursor: not-allowed;
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}

.slots-empty {
  text-align: center;
  padding: 24px;
  color: var(--color-text-muted);
  font-size: 0.92rem;
  background: var(--color-bg-secondary);
  border-radius: var(--border-radius);
}

.slots-loading {
  text-align: center;
  padding: 32px;
  color: var(--color-text-muted);
}

.spinner-lg {
  display: inline-block;
  width: 28px;
  height: 28px;
  border: 3px solid var(--color-bg-tertiary);
  border-top-color: var(--color-navy);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 12px;
}

/* --------- Page formulaire ---------- */
.booking-summary {
  background: var(--color-sky-pale);
  border-left: 4px solid var(--color-navy);
  padding: 16px 20px;
  border-radius: var(--border-radius);
  margin-bottom: 24px;
}

.booking-summary-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.booking-summary-value {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-navy);
}

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.form-actions .btn {
  flex: 1 1 200px;
}

/* --------- Confirmation ---------- */
.confirmation-card {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(28px, 5vw, 48px);
}

.confirmation-icon {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--color-success-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.confirmation-icon svg {
  width: 44px;
  height: 44px;
  color: var(--color-success);
}

.confirmation-card h1 {
  margin-bottom: 12px;
}

.confirmation-details {
  background: var(--color-bg-secondary);
  border-radius: var(--border-radius);
  padding: 20px;
  margin: 24px 0;
  text-align: left;
}

.confirmation-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--color-border);
}

.confirmation-row:last-child { border-bottom: none; }

.confirmation-row strong {
  color: var(--color-text);
  font-weight: 600;
}

.confirmation-row span {
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
}

.confirmation-note {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 18px;
}

/* --------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
  padding: 24px 0;
  margin-top: 60px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.site-footer a {
  color: var(--color-navy);
  font-weight: 500;
}

/* --------- Mobile fine-tune ---------- */
@media (max-width: 480px) {
  .calendar-nav-btn {
    padding: 10px 12px;
    font-size: 0.85rem;
  }
  .calendar-nav h2 {
    font-size: 1rem;
    flex-basis: 100%;
    order: -1;
  }
  .slots-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .form-actions .btn { flex-basis: 100%; }
}