/* ==========================================================================
   BOOKING-SYSTEM.CSS — Professional Appointment System (Pet Grooming / Clinic Style)
   Naty Carvalho Podóloga
   ========================================================================== */

:root {
  --booking-gold: #b3862d;
  --booking-gold-light: #e7c66e;
  --booking-gold-subtle: rgba(179, 134, 45, 0.12);
  --booking-gold-glow: rgba(179, 134, 45, 0.28);
  --booking-dark: #111111;
  --booking-ivory: #faf8f3;
  --booking-champagne: #f4eee3;
  --booking-card-border: rgba(179, 134, 45, 0.22);
}

/* Stepper Progress Bar */
.booking-stepper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  max-width: 780px;
  margin: 0 auto 2.5rem;
  padding: 0 1rem;
}

.booking-stepper::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 40px;
  right: 40px;
  height: 2px;
  background: rgba(179, 134, 45, 0.2);
  z-index: 1;
}

.booking-stepper-progress {
  position: absolute;
  top: 24px;
  left: 40px;
  height: 2px;
  background: var(--booking-gold);
  z-index: 2;
  transition: width 0.4s ease;
  width: 0%;
}

.step-indicator {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0;
}

.step-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid rgba(179, 134, 45, 0.3);
  color: #777777;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.step-indicator.active .step-circle {
  background: var(--booking-gold);
  border-color: var(--booking-gold);
  color: #ffffff;
  box-shadow: 0 0 0 6px var(--booking-gold-subtle), 0 8px 20px rgba(179, 134, 45, 0.3);
  transform: scale(1.08);
}

.step-indicator.completed .step-circle {
  background: #111111;
  border-color: var(--booking-gold);
  color: var(--booking-gold-light);
}

.step-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: #666666;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: color 0.3s ease;
}

.step-indicator.active .step-label {
  color: var(--booking-gold);
  font-weight: 700;
}

/* Booking Container Card */
.booking-wizard-card {
  background: #ffffff;
  border: 1px solid var(--booking-card-border);
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(23, 22, 21, 0.08);
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
}

.booking-wizard-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--booking-gold), var(--booking-gold-light), var(--booking-gold));
}

/* Step Views */
.booking-step-pane {
  display: none;
  animation: fadeInStep 0.35s ease forwards;
}

.booking-step-pane.active {
  display: block;
}

@keyframes fadeInStep {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Step 1: Service Cards Grid */
.service-select-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.service-card-select {
  position: relative;
  border: 1.5px solid rgba(179, 134, 45, 0.2);
  border-radius: 16px;
  padding: 1.35rem;
  background: #ffffff;
  cursor: pointer;
  transition: all 0.28s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card-select:hover {
  border-color: var(--booking-gold);
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(179, 134, 45, 0.12);
}

.service-card-select.selected {
  border-color: var(--booking-gold);
  background: linear-gradient(145deg, #ffffff 0%, #faf6ef 100%);
  box-shadow: 0 0 0 2px var(--booking-gold), 0 14px 32px rgba(179, 134, 45, 0.18);
}

.service-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.service-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--booking-gold-subtle);
  color: var(--booking-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  transition: all 0.25s ease;
}

.service-card-select.selected .service-icon-box {
  background: var(--booking-gold);
  color: #ffffff;
}

.service-radio-custom {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(179, 134, 45, 0.4);
  position: relative;
  transition: all 0.25s ease;
}

.service-card-select.selected .service-radio-custom {
  border-color: var(--booking-gold);
  background: var(--booking-gold);
}

.service-card-select.selected .service-radio-custom::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
}

.service-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: #111111;
  margin-bottom: 0.4rem;
}

.service-card-desc {
  font-size: 0.85rem;
  color: #666666;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px dashed rgba(179, 134, 45, 0.2);
}

.service-duration-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--booking-gold);
  background: var(--booking-gold-subtle);
  padding: 0.3rem 0.65rem;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.service-tag-badge {
  font-size: 0.72rem;
  font-weight: 600;
  color: #777777;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Step 2: Date & Time Picker */
.date-selector-strip {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding: 0.5rem 0.25rem 1rem;
  scrollbar-width: thin;
  scrollbar-color: var(--booking-gold) transparent;
}

.date-selector-strip::-webkit-scrollbar {
  height: 5px;
}
.date-selector-strip::-webkit-scrollbar-thumb {
  background: var(--booking-gold-light);
  border-radius: 10px;
}

.date-pill {
  min-width: 82px;
  padding: 0.85rem 0.5rem;
  border: 1.5px solid rgba(179, 134, 45, 0.2);
  border-radius: 14px;
  background: #ffffff;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
  user-select: none;
  flex-shrink: 0;
}

.date-pill:hover:not(.disabled) {
  border-color: var(--booking-gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(179, 134, 45, 0.12);
}

.date-pill.selected {
  background: var(--booking-gold);
  border-color: var(--booking-gold);
  color: #ffffff;
  box-shadow: 0 8px 22px rgba(179, 134, 45, 0.3);
  transform: scale(1.04);
}

.date-pill.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  background: #f7f7f7;
  border-color: #e5e5e5;
}

.date-pill .day-name {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 0.25rem;
}

.date-pill .day-number {
  font-size: 1.35rem;
  font-weight: 700;
  display: block;
  line-height: 1.1;
}

.date-pill .month-name {
  font-size: 0.7rem;
  font-weight: 500;
  display: block;
  margin-top: 0.2rem;
}

.date-pill.selected .day-name,
.date-pill.selected .day-number,
.date-pill.selected .month-name {
  color: #ffffff;
}

/* Time Slots Grid */
.time-slots-section {
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(179, 134, 45, 0.15);
}

.time-slot-heading {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--booking-gold);
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.time-slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(95px, 1fr));
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.time-slot-btn {
  padding: 0.65rem 0.5rem;
  border: 1.5px solid rgba(179, 134, 45, 0.25);
  border-radius: 10px;
  background: #ffffff;
  font-size: 0.9rem;
  font-weight: 600;
  color: #222222;
  cursor: pointer;
  transition: all 0.22s ease;
  text-align: center;
}

.time-slot-btn:hover {
  border-color: var(--booking-gold);
  background: var(--booking-gold-subtle);
  color: var(--booking-gold);
}

.time-slot-btn.selected {
  background: var(--booking-gold);
  border-color: var(--booking-gold);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(179, 134, 45, 0.28);
}

/* Step 3: Patient Intake Form */
.booking-chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.booking-chip {
  padding: 0.45rem 0.9rem;
  border: 1.5px solid rgba(179, 134, 45, 0.25);
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  background: #ffffff;
  color: #444444;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.booking-chip:hover {
  border-color: var(--booking-gold);
  color: var(--booking-gold);
}

.booking-chip.selected {
  background: var(--booking-gold);
  border-color: var(--booking-gold);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(179, 134, 45, 0.2);
}

/* Step 4: Summary Card */
.booking-summary-box {
  background: linear-gradient(135deg, #ffffff 0%, #faf6ef 100%);
  border: 1.5px solid rgba(179, 134, 45, 0.35);
  border-radius: 16px;
  padding: 1.75rem;
  box-shadow: 0 12px 30px rgba(179, 134, 45, 0.1);
  margin-bottom: 1.5rem;
}

.summary-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px dashed rgba(179, 134, 45, 0.2);
}

.summary-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.summary-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--booking-gold-subtle);
  color: var(--booking-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.summary-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--booking-gold);
  margin-bottom: 0.2rem;
}

.summary-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: #111111;
}

/* Navigation Buttons */
.booking-nav-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(179, 134, 45, 0.15);
}

.btn-booking-prev {
  background: transparent;
  border: 1.5px solid #cccccc;
  color: #555555;
  padding: 0.65rem 1.4rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.25s ease;
}

.btn-booking-prev:hover {
  border-color: #222222;
  color: #222222;
}

.btn-booking-next {
  background: var(--booking-gold);
  border: 1.5px solid var(--booking-gold);
  color: #ffffff;
  padding: 0.75rem 1.8rem;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-booking-next:hover:not(:disabled) {
  background: #966f24;
  border-color: #966f24;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(179, 134, 45, 0.3);
}

.btn-booking-next:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Success Celebration View */
.booking-success-view {
  display: none;
  text-align: center;
  padding: 2.5rem 1rem;
}

.success-badge-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--booking-gold-subtle);
  border: 2px solid var(--booking-gold);
  color: var(--booking-gold);
  font-size: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  animation: pulseSuccess 1.5s infinite;
}

@keyframes pulseSuccess {
  0% { box-shadow: 0 0 0 0 rgba(179, 134, 45, 0.4); }
  70% { box-shadow: 0 0 0 16px rgba(179, 134, 45, 0); }
  100% { box-shadow: 0 0 0 0 rgba(179, 134, 45, 0); }
}

.protocol-badge {
  display: inline-block;
  background: #111111;
  color: var(--booking-gold-light);
  padding: 0.4rem 1.25rem;
  border-radius: 20px;
  font-family: monospace;
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  margin: 0.75rem 0 1.5rem;
}

/* Mobile Adjustments */
@media (max-width: 767.98px) {
  .booking-wizard-card {
    padding: 1.5rem 1rem;
    border-radius: 16px;
  }
  .step-label {
    display: none;
  }
  .step-circle {
    width: 40px;
    height: 40px;
    font-size: 0.85rem;
  }
  .booking-stepper::before,
  .booking-stepper-progress {
    top: 20px;
  }
  .service-select-grid {
    grid-template-columns: 1fr;
  }
}