/**
 * PA Media Booking — SaaS UI layer (Phase 1 + 2).
 * Skeleton loaders, toasts, empty states, recap bar, field errors, success polish.
 */

/* —— Skeleton loader —— */
.pa-booking-skeleton {
  padding: var(--pa-space-6) var(--pa-space-4);
  display: flex;
  flex-direction: column;
  gap: var(--pa-space-4);
}

.pa-skeleton-line {
  height: 14px;
  border-radius: 6px;
  background: linear-gradient(90deg, #ececea 0%, #f5f5f3 50%, #ececea 100%);
  background-size: 200% 100%;
  animation: pa-skeleton-shimmer 1.2s ease-in-out infinite;
}

.pa-skeleton-line--title { width: 55%; height: 22px; }
.pa-skeleton-line--short { width: 40%; }
.pa-skeleton-line--full { width: 100%; }

.pa-skeleton-cal {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
  margin-top: var(--pa-space-2);
}

.pa-skeleton-cal-cell {
  aspect-ratio: 1;
  min-height: var(--pa-cal-cell-size, 52px);
  border-radius: var(--pa-radius-md);
  background: linear-gradient(90deg, #ececea 0%, #f5f5f3 50%, #ececea 100%);
  background-size: 200% 100%;
  animation: pa-skeleton-shimmer 1.2s ease-in-out infinite;
}

@keyframes pa-skeleton-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

/* —— Toast notifications —— */
.pa-toast-stack {
  position: fixed;
  bottom: max(var(--pa-space-4), env(safe-area-inset-bottom));
  left: 50%;
  transform: translateX(-50%);
  z-index: 100050;
  display: flex;
  flex-direction: column;
  gap: var(--pa-space-2);
  width: min(420px, calc(100vw - 2rem));
  pointer-events: none;
}

.pa-toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: var(--pa-space-3);
  padding: var(--pa-space-3) var(--pa-space-4);
  border-radius: var(--pa-radius-md);
  background: var(--pa-color-ink);
  color: #fff;
  font-size: var(--pa-text-sm);
  font-weight: 600;
  line-height: 1.45;
  box-shadow: var(--pa-shadow-lg);
  animation: pa-toast-in 0.28s ease both;
}

.pa-toast.is-success { background: var(--pa-color-success); }
.pa-toast.is-error { background: var(--pa-color-danger); }
.pa-toast.is-info { background: var(--pa-color-primary, #1d4ed8); }

@keyframes pa-toast-in {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* —— Empty calendar month —— */
.pa-cal-empty {
  margin: var(--pa-space-4) 0 0;
  padding: var(--pa-space-6) var(--pa-space-4);
  text-align: center;
  border-radius: var(--pa-radius-lg);
  background: var(--pa-color-surface-2);
  border: 1px dashed var(--pa-color-border);
}

.pa-cal-empty-title {
  margin: 0 0 var(--pa-space-2);
  font-size: var(--pa-text-lg);
  font-weight: 700;
  color: var(--pa-color-ink);
}

.pa-cal-empty-lead {
  margin: 0 0 var(--pa-space-4);
  font-size: var(--pa-text-base);
  color: var(--pa-color-muted);
  line-height: 1.5;
}

.pa-cal-empty-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--pa-touch-min);
  padding: 0 var(--pa-space-5);
  border-radius: 999px;
  border: 1px solid var(--pa-color-border);
  background: var(--pa-color-surface);
  font-size: var(--pa-text-sm);
  font-weight: 700;
  color: var(--pa-color-ink);
  cursor: pointer;
}

/* —— Live recap bar (schedule step) —— */
.pa-recap-bar {
  margin: var(--pa-space-4) 0 0;
  padding: var(--pa-space-4) var(--pa-space-5);
  border-radius: var(--pa-radius-lg);
  background: linear-gradient(160deg, #141e28 0%, #1f2f3d 100%);
  color: #fff;
  box-shadow: var(--pa-shadow-md);
}

.pa-recap-bar.is-placeholder {
  background: var(--pa-color-surface-2);
  color: var(--pa-color-muted);
  border: 1px solid var(--pa-color-border);
  box-shadow: none;
}

.pa-recap-bar-kicker {
  display: block;
  margin: 0 0 var(--pa-space-1);
  font-size: var(--pa-text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.75;
}

.pa-recap-bar-date {
  margin: 0 0 var(--pa-space-1);
  font-size: var(--pa-text-lg);
  font-weight: 700;
  line-height: 1.25;
}

.pa-recap-bar-meta {
  margin: 0;
  font-size: var(--pa-text-sm);
  opacity: 0.88;
  line-height: 1.45;
}

.pa-recap-bar-deposit {
  display: inline-block;
  margin-top: var(--pa-space-2);
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  font-size: var(--pa-text-xs);
  font-weight: 700;
}

@media (max-width: 720px) {
  .pa-booking-v4 .pa-recap-bar--sticky {
    position: sticky;
    bottom: var(--pa-space-2);
    z-index: 5;
    margin-top: var(--pa-space-5);
  }
}

/* —— Field-level validation —— */
.pa-field.has-error .pa-text-input,
.pa-field.has-error .pa-input {
  border-color: var(--pa-color-danger) !important;
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.12) !important;
}

.pa-field-error-msg {
  margin: var(--pa-space-1) 0 0;
  font-size: var(--pa-text-sm);
  font-weight: 600;
  color: var(--pa-color-danger);
  line-height: 1.4;
}

/* —— Calendar polish —— */
.pa-booking-v4.pa-booking-premium .pa-schedule-trust {
  display: flex !important;
  flex-wrap: wrap;
  justify-content: center !important;
  align-items: center;
  gap: 0.25rem 0.45rem;
  width: 100%;
  max-width: 100%;
  margin: 0 auto var(--pa-space-4) !important;
  padding: var(--pa-space-3) var(--pa-space-4);
  border-radius: var(--pa-radius-md);
  background: var(--pa-color-surface-2);
  border: 1px solid var(--pa-color-border);
  font-size: var(--pa-text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--pa-color-muted);
  text-align: center !important;
  line-height: 1.6;
  box-sizing: border-box;
}

.pa-booking-v4 .pa-schedule-trust-item,
.pa-booking-v4 .pa-schedule-trust-dot {
  flex: 0 0 auto;
  text-align: center !important;
}

.pa-booking-v4 .pa-schedule-trust-dot {
  opacity: 0.45;
  margin: 0 0.35rem;
}

.pa-booking-v4 .pa-date-hint {
  margin: 0 0 var(--pa-space-4);
  font-size: var(--pa-text-base);
  line-height: 1.5;
  color: var(--pa-color-muted);
}

/* Professional calendar shell (Calendly-tier) */
.pa-booking-v4 .pa-cal-pro .pa-cal-shell {
  border-radius: var(--pa-radius-xl);
  border: 1px solid var(--pa-color-border);
  background: var(--pa-color-surface);
  box-shadow: var(--pa-shadow-md);
  overflow: hidden;
}

.pa-booking-v4 .pa-cal-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pa-space-3);
  padding: var(--pa-space-3) var(--pa-space-4);
  background: var(--pa-color-surface-2);
  border-bottom: 1px solid var(--pa-color-border);
}

.pa-booking-v4 .pa-cal-availability-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: var(--pa-color-success-bg);
  color: var(--pa-color-success);
  font-size: var(--pa-text-xs);
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pa-booking-v4 .pa-cal-availability-badge.is-empty {
  background: rgba(115, 115, 115, 0.1);
  color: var(--pa-color-subtle);
}

.pa-booking-v4 .pa-cal-meta-note {
  font-size: var(--pa-text-xs);
  font-weight: 600;
  color: var(--pa-color-subtle);
  letter-spacing: 0.02em;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-header {
  padding: var(--pa-space-4) var(--pa-space-3) var(--pa-space-2);
  margin-bottom: 0;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-title {
  font-size: var(--pa-text-lg) !important;
  font-weight: 800 !important;
  color: var(--pa-color-ink) !important;
  letter-spacing: -0.03em !important;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-subtitle {
  margin-top: 0.25rem !important;
  font-size: var(--pa-text-sm) !important;
  font-weight: 600 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  color: var(--pa-color-muted) !important;
  opacity: 1 !important;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-nav-btn {
  border-radius: var(--pa-radius-sm);
  border: 1px solid var(--pa-color-border);
  background: var(--pa-color-surface);
  box-shadow: var(--pa-shadow-sm);
  color: var(--pa-color-ink);
  font-size: 1.25rem;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-nav-btn:hover:not(:disabled) {
  background: var(--pa-color-surface-2);
  transform: none;
  box-shadow: var(--pa-shadow-sm);
}

.pa-booking-v4 .pa-cal-pro .pa-cal-grid {
  padding: var(--pa-space-3) var(--pa-space-4) var(--pa-space-4);
  background: var(--pa-color-surface);
  border: none;
  border-radius: 0;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  gap: 6px;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-dow {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--pa-color-subtle);
  opacity: 1;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-available {
  background: var(--pa-color-surface) !important;
  border: 1.5px solid var(--pa-color-border) !important;
  color: var(--pa-color-ink) !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-available.is-weekend {
  background: var(--pa-color-surface-2) !important;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-available:hover:not(.is-selected) {
  border-color: var(--pa-color-ink) !important;
  transform: none;
  box-shadow: 0 0 0 3px rgba(15, 15, 15, 0.08) !important;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-today:not(.is-selected):not(.is-past):not(.is-unavailable) {
  border-color: var(--pa-color-ink) !important;
  box-shadow: none !important;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-today:not(.is-selected)::after {
  background: var(--pa-color-ink);
  opacity: 1;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-selected {
  background: var(--pa-color-ink) !important;
  border-color: var(--pa-color-ink) !important;
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(15, 15, 15, 0.22) !important;
  transform: none !important;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-past,
.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-unavailable {
  background: var(--pa-color-surface-2) !important;
  border: 1.5px solid transparent !important;
  color: #b0b0ad !important;
  text-decoration: line-through;
  text-decoration-color: rgba(115, 115, 115, 0.35);
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-unavailable:not(.is-past) {
  text-decoration: none;
  position: relative;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-day.is-unavailable:not(.is-past)::after {
  content: '';
  position: absolute;
  width: 60%;
  height: 1.5px;
  background: rgba(115, 115, 115, 0.45);
  transform: rotate(-24deg);
  border-radius: 1px;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-legend {
  margin: var(--pa-space-3) 0 0;
  gap: var(--pa-space-2);
}

.pa-booking-v4 .pa-cal-pro .pa-cal-legend-item {
  font-size: var(--pa-text-xs);
  font-weight: 700;
  color: var(--pa-color-muted);
  background: var(--pa-color-surface-2);
  border: 1px solid var(--pa-color-border);
}

.pa-booking-v4 .pa-cal-pro .pa-cal-legend-swatch.is-open {
  background: var(--pa-color-surface);
  border: 1.5px solid var(--pa-color-border);
}

.pa-booking-v4 .pa-cal-pro .pa-cal-legend-swatch.is-booked {
  background: var(--pa-color-surface-2);
  position: relative;
  overflow: hidden;
}

.pa-booking-v4 .pa-cal-pro .pa-cal-legend-swatch.is-booked::after {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  width: 120%;
  height: 1.5px;
  background: #9aa3ad;
  transform: rotate(-24deg);
}

.pa-booking-v4 .pa-cal-timezone {
  margin: var(--pa-space-3) 0 0;
  padding-top: var(--pa-space-3);
  border-top: 1px solid var(--pa-color-border);
  font-size: var(--pa-text-sm);
  line-height: 1.5;
  color: var(--pa-color-subtle);
  text-align: center;
}

/* Stepper — cleaner SaaS progress */
.pa-booking-v4 .pa-stepper {
  gap: var(--pa-space-2);
  margin-bottom: var(--pa-space-4);
}

.pa-booking-v4 .pa-stepper-item {
  font-size: var(--pa-text-sm);
}

.pa-booking-v4 .pa-stepper-num {
  font-weight: 800;
}

.pa-booking-v4 .pa-section-title {
  font-size: var(--pa-text-lg);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--pa-space-2);
}

.pa-booking-v4 .pa-service-option.is-selected,
.pa-booking-v4 .pa-time-card.is-selected {
  border-color: var(--pa-color-ink) !important;
}

.pa-booking-v4 .pa-schedule-continue.is-ready {
  background: var(--pa-color-ink) !important;
  border-color: var(--pa-color-ink) !important;
}

.pa-booking-v4 {
  --pa-cal-cell: var(--pa-cal-cell-size, 52px);
}

.pa-booking-v4 .pa-cal-day {
  min-height: var(--pa-cal-cell-size, 52px);
  font-size: var(--pa-text-base);
}

.pa-booking-v4 .pa-cal-legend {
  gap: var(--pa-space-4);
  font-size: var(--pa-text-sm);
  margin-top: var(--pa-space-3);
}

.pa-booking-v4 .pa-cal-subtitle {
  font-size: var(--pa-text-sm);
  color: var(--pa-color-muted);
}

/* —— Focus rings (WCAG) —— */
.pa-booking-v4 .pa-cal-day:focus-visible,
.pa-booking-v4 .pa-service-option:focus-visible,
.pa-booking-v4 .pa-time-card:focus-visible,
.pa-booking-v4 .pa-submit:focus-visible,
.pa-booking-v4 .pa-stepper-item:focus-visible,
.pa-booking-v4 .pa-text-input:focus-visible {
  outline: 2px solid var(--pa-color-focus);
  outline-offset: 2px;
}

/* —— In-app success (no redirect) —— */
.pa-done-premium {
  text-align: center;
  padding: var(--pa-space-8) var(--pa-space-5);
}

.pa-done-premium .pa-done-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto var(--pa-space-4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  background: var(--pa-color-success);
}

.pa-done-premium h3 {
  margin: 0 0 var(--pa-space-3);
  font-size: var(--pa-text-xl);
  font-weight: 800;
  color: var(--pa-color-ink);
}

.pa-done-timeline {
  margin: var(--pa-space-5) auto;
  padding: 0;
  max-width: 28rem;
  list-style: none;
  text-align: left;
}

.pa-done-timeline li {
  position: relative;
  padding: 0 0 var(--pa-space-4) var(--pa-space-6);
  font-size: var(--pa-text-base);
  line-height: 1.5;
  color: var(--pa-color-muted);
}

.pa-done-timeline li::before {
  content: '';
  position: absolute;
  left: 0.55rem;
  top: 0.45rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pa-color-accent);
}

.pa-done-timeline li:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 0.88rem;
  top: 1.1rem;
  bottom: 0;
  width: 2px;
  background: var(--pa-color-border);
}

.pa-done-timeline strong {
  display: block;
  color: var(--pa-color-ink);
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.pa-done-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pa-space-3);
  justify-content: center;
  margin-top: var(--pa-space-5);
}

.pa-ics-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--pa-touch-min);
  padding: 0 var(--pa-space-5);
  border-radius: 999px;
  border: 1px solid var(--pa-color-border);
  background: var(--pa-color-surface);
  font-size: var(--pa-text-sm);
  font-weight: 700;
  color: var(--pa-color-ink);
  text-decoration: none;
  cursor: pointer;
}

/* —— Success shortcode polish —— */
.pa-booking-success.pa-booking-v4 {
  max-width: min(560px, calc(100vw - 2rem));
  margin: 2rem auto;
  padding: var(--pa-space-8) var(--pa-space-6);
  border-radius: var(--pa-radius-xl);
  background: var(--pa-color-surface);
  border: 1px solid var(--pa-color-border);
  box-shadow: var(--pa-shadow-md);
  text-align: center;
}

.pa-booking-success .pa-success-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto var(--pa-space-4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  background: var(--pa-color-success);
}

.pa-booking-success h2 {
  margin: 0 0 var(--pa-space-3);
  font-size: var(--pa-text-xl);
  font-weight: 800;
}

.pa-booking-success .pa-success-lead {
  font-size: var(--pa-text-base);
  color: var(--pa-color-muted);
  line-height: 1.55;
  max-width: 28rem;
  margin: 0 auto var(--pa-space-5);
}

.pa-booking-success .pa-success-steps {
  text-align: left;
  max-width: 28rem;
  margin: 0 auto var(--pa-space-5);
  padding: 0;
  list-style: none;
}

.pa-booking-success .pa-success-steps li {
  padding: var(--pa-space-3) 0;
  border-bottom: 1px solid var(--pa-color-border);
  font-size: var(--pa-text-base);
  line-height: 1.5;
  color: var(--pa-color-muted);
}

.pa-booking-success .pa-success-steps li:last-child {
  border-bottom: none;
}

.pa-booking-success .pa-success-steps strong {
  color: var(--pa-color-ink);
}

@media (prefers-reduced-motion: reduce) {
  .pa-skeleton-line,
  .pa-skeleton-cal-cell,
  .pa-toast {
    animation: none;
  }
}

/* —— Mobile booking UX —— */
@media (max-width: 720px) {
  .pa-booking-v4 {
    --pa-cal-cell-size: 48px;
  }

  .pa-booking-v4 .pa-booking-chrome {
    margin-bottom: var(--pa-space-3);
  }

  .pa-booking-v4 .pa-section-title {
    font-size: var(--pa-text-lg);
    line-height: 1.3;
  }

  .pa-booking-v4 .pa-panel-hint,
  .pa-booking-v4 .pa-step-intro-lead {
    font-size: var(--pa-text-base);
    line-height: 1.5;
  }

  .pa-booking-v4 .pa-service-option,
  .pa-booking-v4 .pa-time-card,
  .pa-booking-v4 .pa-event-pill {
    min-height: var(--pa-touch-min);
  }

  .pa-booking-v4 .pa-cal-day {
    min-height: var(--pa-cal-cell-size);
    font-size: var(--pa-text-base);
  }

  .pa-recap-bar {
    margin-top: var(--pa-space-3);
    padding: var(--pa-space-3) var(--pa-space-4);
  }

  .pa-recap-bar-date {
    font-size: var(--pa-text-base);
  }

  .pa-recap-bar-meta {
    font-size: var(--pa-text-sm);
  }

  .pa-booking-v4 .pa-booking-actions--sticky {
    position: sticky;
    bottom: calc(var(--pa-space-2) + env(safe-area-inset-bottom, 0px));
    z-index: 6;
    margin-top: var(--pa-space-4);
    padding: var(--pa-space-3) 0 var(--pa-space-2);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.92) 28%, #ffffff 100%);
  }

  .pa-booking-v4 .pa-booking-actions--sticky .pa-submit,
  .pa-booking-v4 .pa-booking-actions--sticky .pa-btn {
    width: 100%;
    min-height: 52px;
    font-size: var(--pa-text-md);
  }

  .pa-booking-v4 .pa-step-toolbar {
    margin-bottom: var(--pa-space-2);
  }

  .pa-booking-v4 .pa-back {
    min-height: var(--pa-touch-min);
    padding: 0.5rem 0.25rem;
  }

  .pa-booking-v4 .pa-form-sheet .pa-field {
    margin-bottom: var(--pa-space-4);
  }

  .pa-booking-v4 .pa-text-input,
  .pa-booking-v4 .pa-input,
  .pa-booking-v4 textarea.pa-text-input {
    min-height: var(--pa-touch-min);
    font-size: 16px;
  }

  .pa-toast-stack {
    bottom: calc(var(--pa-space-5) + env(safe-area-inset-bottom, 0px));
    width: min(380px, calc(100vw - 1.25rem));
  }

  .pa-booking-v4 .pa-booking-recap {
    padding: var(--pa-space-4);
  }

  .pa-done-premium {
    padding: var(--pa-space-6) var(--pa-space-4);
  }

  .pa-cal-empty {
    padding: var(--pa-space-5) var(--pa-space-3);
  }
}

/* —— Pass 3: checklist, recap, what’s next —— */
.pa-booking-v4 .pa-fast-banner {
  margin-bottom: var(--pa-space-3);
  border-radius: var(--pa-radius-md);
  border: 1px solid var(--pa-color-border);
  background: var(--pa-color-surface-2);
}

.pa-booking-v4 .pa-schedule-checklist {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--pa-space-2);
  margin: 0 0 var(--pa-space-5);
}

.pa-booking-v4 .pa-schedule-checklist-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  min-height: var(--pa-touch-min);
  padding: var(--pa-space-2) var(--pa-space-1);
  border-radius: var(--pa-radius-md);
  border: 1.5px solid var(--pa-color-border);
  background: var(--pa-color-surface);
  color: var(--pa-color-muted);
  font-size: var(--pa-text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: default;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.pa-booking-v4 .pa-schedule-checklist-item.is-done {
  border-color: rgba(22, 101, 52, 0.35);
  background: var(--pa-color-success-bg);
  color: var(--pa-color-success);
  cursor: pointer;
}

.pa-booking-v4 .pa-schedule-checklist-item.is-current {
  border-color: var(--pa-color-ink);
  background: var(--pa-color-surface);
  color: var(--pa-color-ink);
  box-shadow: 0 0 0 3px rgba(15, 15, 15, 0.06);
}

.pa-booking-v4 .pa-schedule-checklist-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--pa-color-surface-2);
  font-size: 0.75rem;
  font-weight: 800;
}

.pa-booking-v4 .pa-schedule-checklist-item.is-done .pa-schedule-checklist-icon {
  background: var(--pa-color-success);
  color: #fff;
}

.pa-booking-v4 .pa-schedule-checklist-item.is-current .pa-schedule-checklist-icon {
  background: var(--pa-color-ink);
  color: #fff;
}

.pa-booking-v4 .pa-continue-footnote {
  margin: var(--pa-space-3) 0 0;
  font-size: var(--pa-text-sm);
  line-height: 1.45;
  color: var(--pa-color-subtle);
  text-align: center;
}

.pa-booking-v4 .pa-schedule-continue.is-ready {
  box-shadow: 0 8px 24px rgba(15, 15, 15, 0.18);
}

@media (prefers-reduced-motion: no-preference) {
  .pa-booking-v4 .pa-schedule-continue.is-ready {
    animation: pa-cta-ready 2.4s ease-in-out infinite;
  }
}

@keyframes pa-cta-ready {
  0%, 100% { transform: translateY(0); box-shadow: 0 8px 24px rgba(15, 15, 15, 0.18); }
  50% { transform: translateY(-1px); box-shadow: 0 12px 28px rgba(15, 15, 15, 0.22); }
}

.pa-recap-bar.is-complete {
  background: linear-gradient(160deg, #0f0f0f 0%, #1a1a1a 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.pa-recap-bar-next {
  margin: var(--pa-space-2) 0 0;
  font-size: var(--pa-text-sm);
  opacity: 0.85;
  line-height: 1.4;
}

.pa-booking-v4 .pa-cal-today-btn {
  margin-left: auto;
  min-height: 32px;
  padding: 0 var(--pa-space-3);
  border-radius: 999px;
  border: 1px solid var(--pa-color-border);
  background: var(--pa-color-surface);
  font-size: var(--pa-text-xs);
  font-weight: 700;
  color: var(--pa-color-ink);
  cursor: pointer;
}

.pa-booking-v4 .pa-cal-today-btn:hover {
  background: var(--pa-color-surface-2);
}

.pa-booking-v4 .pa-booking-recap-premium {
  border-radius: var(--pa-radius-lg);
  border: 1px solid var(--pa-color-border);
  background: var(--pa-color-surface);
  box-shadow: var(--pa-shadow-sm);
  padding: var(--pa-space-4) var(--pa-space-5);
  margin-bottom: var(--pa-space-4);
}

.pa-booking-v4 .pa-booking-recap-premium .pa-booking-recap-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--pa-space-2);
  margin-bottom: var(--pa-space-3);
}

.pa-booking-v4 .pa-recap-edit {
  margin-left: auto;
  min-height: 36px;
  padding: 0 var(--pa-space-3);
  border: none;
  background: transparent;
  font-size: var(--pa-text-sm);
  font-weight: 700;
  color: var(--pa-color-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.pa-booking-v4 .pa-recap-edit:hover {
  color: var(--pa-color-ink);
}

.pa-booking-v4 .pa-recap-rows {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem var(--pa-space-4);
  margin: 0;
}

.pa-booking-v4 .pa-recap-rows dt {
  margin: 0;
  font-size: var(--pa-text-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--pa-color-subtle);
}

.pa-booking-v4 .pa-recap-rows dd {
  margin: 0;
  font-size: var(--pa-text-base);
  font-weight: 600;
  color: var(--pa-color-ink);
  line-height: 1.4;
}

.pa-booking-v4 .pa-whats-next {
  margin: 0 0 var(--pa-space-5);
  padding: var(--pa-space-4);
  border-radius: var(--pa-radius-md);
  background: var(--pa-color-surface-2);
  border: 1px solid var(--pa-color-border);
}

.pa-booking-v4 .pa-whats-next-title {
  margin: 0 0 var(--pa-space-3);
  font-size: var(--pa-text-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pa-color-muted);
}

.pa-booking-v4 .pa-whats-next-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: pa-whats-next;
}

.pa-booking-v4 .pa-whats-next-list li {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.75rem;
  font-size: var(--pa-text-sm);
  line-height: 1.45;
  color: var(--pa-color-muted);
}

.pa-booking-v4 .pa-whats-next-list li::before {
  counter-increment: pa-whats-next;
  content: counter(pa-whats-next);
  position: absolute;
  left: 0;
  top: 0.3rem;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 800;
  background: var(--pa-color-border);
  color: var(--pa-color-muted);
}

.pa-booking-v4 .pa-whats-next-list li.is-active {
  color: var(--pa-color-ink);
  font-weight: 600;
}

.pa-booking-v4 .pa-whats-next-list li.is-active::before {
  background: var(--pa-color-ink);
  color: #fff;
}

.pa-booking-v4 .pa-time-hint {
  margin: 0 0 var(--pa-space-3);
}

.pa-booking-premium .pa-how-it-works {
  margin: var(--pa-space-6) auto var(--pa-space-4);
  max-width: var(--pa-booking-max, 720px);
}