/* ============================================
   NEXA — Booking Page Styles
   ============================================ */

.booking-page {
  background: var(--surface);
  min-height: 100vh;
}

/* ── Booking Header ── */
.booking-header {
  background: linear-gradient(135deg, var(--primary-darker) 0%, var(--accent-dark) 100%);
  padding: var(--space-10) 0 var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.booking-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M20 20c0-5.5-4.5-10-10-10s-10 4.5-10 10 4.5 10 10 10 10-4.5 10-10zm10 0c0-5.5-4.5-10-10-10s-10 4.5-10 10 4.5 10 10 10 10-4.5 10-10z'/%3E%3C/g%3E%3C/svg%3E");
}
.booking-header-content { position: relative; z-index: 1; }
.booking-header h1 {
  font-size: 40px;
  font-weight: 800;
  color: white;
  margin-bottom: 10px;
}
.booking-header p {
  font-size: 17px;
  color: rgba(255,255,255,0.75);
}

/* ── Progress Steps ── */
.booking-progress {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: var(--space-4) 0;
  position: sticky;
  top: 72px;
  z-index: 100;
}
.progress-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  max-width: 600px;
  margin: 0 auto;
}
.progress-step {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  position: relative;
}
.progress-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: calc(50% + 20px);
  right: calc(-50% + 20px);
  top: 50%;
  height: 2px;
  background: var(--border);
  z-index: 0;
  transition: background var(--transition);
}
.progress-step.completed:not(:last-child)::after {
  background: var(--primary);
}

.step-indicator {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--gray);
  flex-shrink: 0;
  transition: all var(--transition);
  position: relative;
  z-index: 1;
}
.progress-step.active .step-indicator {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
  box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.15);
}
.progress-step.completed .step-indicator {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}
.step-info {
  display: flex;
  flex-direction: column;
}
.step-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray);
  transition: color var(--transition);
}
.progress-step.active .step-label,
.progress-step.completed .step-label { color: var(--primary); }
.step-title-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--charcoal);
}

/* ── Booking Layout ── */
.booking-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-6);
  padding: var(--space-7) 0;
  align-items: start;
}

/* ── Booking Steps ── */
.booking-step {
  display: none;
}
.booking-step.active {
  display: block;
}

.step-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  padding: var(--space-7);
  margin-bottom: var(--space-5);
}
.step-card-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--near-black);
  margin-bottom: var(--space-5);
  display: flex;
  align-items: center;
  gap: 10px;
}
.step-card-title svg {
  width: 24px; height: 24px;
  stroke: var(--primary);
}

/* ── Package Selection ── */
.package-select-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.package-select-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}
.package-select-card:hover {
  border-color: rgba(79, 70, 229, 0.4);
  background: var(--primary-pale);
}
.package-select-card.selected {
  border-color: var(--primary);
  background: var(--primary-pale);
}
.package-select-card.selected::after {
  content: '✓';
  position: absolute;
  top: 12px; right: 12px;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pkg-select-icon {
  font-size: 28px;
  margin-bottom: 10px;
}
.pkg-select-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--near-black);
  margin-bottom: 4px;
}
.pkg-select-price {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
}
.pkg-select-features {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pkg-select-feature {
  font-size: 12px;
  color: var(--gray);
  display: flex;
  align-items: center;
  gap: 6px;
}
.pkg-select-feature::before {
  content: '•';
  color: var(--primary);
  font-weight: 700;
}

/* ── Date & Time ── */
.calendar-wrapper {
  margin-bottom: var(--space-5);
}
.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}
.calendar-month {
  font-size: 17px;
  font-weight: 700;
  color: var(--near-black);
}
.calendar-nav {
  display: flex;
  gap: 8px;
}
.calendar-nav-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--charcoal);
}
.calendar-nav-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-pale);
}
.calendar-nav-btn svg { width: 16px; height: 16px; }

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.calendar-day-name {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--gray);
  padding: 8px 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.calendar-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--charcoal);
  border: 1.5px solid transparent;
}
.calendar-day:hover:not(.disabled):not(.empty) {
  background: var(--primary-pale);
  color: var(--primary);
  border-color: rgba(79, 70, 229, 0.2);
}
.calendar-day.selected {
  background: var(--primary);
  color: white;
  font-weight: 700;
  border-color: var(--primary);
}
.calendar-day.today {
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 700;
}
.calendar-day.disabled {
  color: var(--gray-light);
  cursor: not-allowed;
  background: var(--surface);
}
.calendar-day.empty { cursor: default; }

.time-slots {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.time-slot {
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--charcoal);
  background: var(--white);
}
.time-slot:hover:not(.booked) {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-pale);
}
.time-slot.selected {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}
.time-slot.booked {
  background: var(--surface);
  color: var(--gray-light);
  cursor: not-allowed;
  text-decoration: line-through;
}

/* ── Add-ons ── */
.addons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.addon-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.addon-card:hover {
  border-color: rgba(79, 70, 229, 0.3);
  background: var(--primary-pale);
}
.addon-card.selected {
  border-color: var(--primary);
  background: var(--primary-pale);
}
.addon-checkbox {
  width: 20px; height: 20px;
  border-radius: 5px;
  border: 2px solid var(--border);
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}
.addon-card.selected .addon-checkbox {
  background: var(--primary);
  border-color: var(--primary);
}
.addon-card.selected .addon-checkbox::after {
  content: '✓';
  color: white;
  font-size: 11px;
  font-weight: 700;
}
.addon-info { flex: 1; }
.addon-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--near-black);
  margin-bottom: 2px;
}
.addon-desc {
  font-size: 12px;
  color: var(--gray);
  margin-bottom: 4px;
}
.addon-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
}

/* ── Customer Form ── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-grid .form-group.full { grid-column: 1 / -1; }

/* ── Order Summary ── */
.order-summary {
  background: var(--white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  padding: var(--space-5);
  position: sticky;
  top: calc(72px + 80px + var(--space-5));
}
.summary-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--near-black);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border);
}
.summary-package {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: var(--space-3);
  background: var(--primary-pale);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}
.summary-pkg-icon {
  font-size: 24px;
  width: 44px; height: 44px;
  background: var(--white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.summary-pkg-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--near-black);
}
.summary-pkg-price {
  font-size: 13px;
  color: var(--primary);
  font-weight: 600;
}

.summary-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: var(--space-4);
}
.summary-detail {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--charcoal);
}
.summary-detail svg {
  width: 16px; height: 16px;
  stroke: var(--gray);
  flex-shrink: 0;
}
.summary-detail-label { color: var(--gray); font-size: 13px; }

.summary-addons {
  margin-bottom: var(--space-4);
}
.summary-addons-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.summary-addon-item {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--charcoal);
  padding: 4px 0;
}

.summary-pricing {
  border-top: 1px solid var(--border);
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: var(--space-4);
}
.summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--charcoal);
}
.summary-line.total {
  font-size: 18px;
  font-weight: 800;
  color: var(--near-black);
  padding-top: 8px;
  border-top: 1px solid var(--border);
  margin-top: 4px;
}
.summary-line.total span:last-child { color: var(--primary); }

/* ── Booking Nav ── */
.booking-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
}

/* ── Success State ── */
.booking-success {
  text-align: center;
  padding: var(--space-10) var(--space-5);
}
.success-icon {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  box-shadow: var(--shadow-md);
}
.success-icon svg {
  width: 40px; height: 40px;
  stroke: white;
  stroke-width: 2.5;
}
.success-title {
  font-size: 28px;
  font-weight: 800;
  color: var(--near-black);
  margin-bottom: var(--space-3);
}
.success-desc {
  font-size: 16px;
  color: var(--gray);
  margin-bottom: var(--space-6);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}
.booking-ref {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: var(--primary-pale);
  border: 1.5px solid rgba(79, 70, 229, 0.2);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-6);
  letter-spacing: 1px;
}

/* ── Responsive ── */
@media (max-width: 1023px) {
  .booking-layout {
    grid-template-columns: 1fr;
  }
  .order-summary {
    position: static;
    order: -1;
  }
  .booking-progress { top: 64px; }
  .package-select-grid { grid-template-columns: 1fr 1fr; }
  .time-slots { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 767px) {
  .booking-header h1 { font-size: 28px; }
  .progress-steps { gap: 0; }
  .step-info { display: none; }
  .progress-step:not(:last-child)::after {
    left: calc(50% + 22px);
    right: calc(-50% + 22px);
  }
  .package-select-grid { grid-template-columns: 1fr; }
  .addons-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .form-group.full { grid-column: 1; }
  .time-slots { grid-template-columns: repeat(3, 1fr); }
  .step-card { padding: var(--space-4); }
  .booking-nav { flex-direction: column-reverse; gap: 12px; }
  .booking-nav .btn { width: 100%; }
}