/* Booking wizard styles — extends styles.css (shares its color variables) */

.booking-hero {
  padding: 56px 0 32px;
  border-bottom: 1px solid var(--border);
}
.booking-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin: 0 0 10px;
}
.booking-hero-sub {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0;
}

/* Stepper */
.stepper {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 0 0 32px;
  padding: 0;
  flex-wrap: wrap;
}
.stepper-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
}
.stepper-item + .stepper-item::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--border);
  margin-right: 8px;
}
.stepper-num {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  border: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}
.stepper-item.is-active {
  color: var(--text);
}
.stepper-item.is-active .stepper-num {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.stepper-item.is-done .stepper-num {
  background: var(--whatsapp);
  border-color: var(--whatsapp);
  color: #fff;
}

/* Demo banner */
.demo-banner {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border: 1px solid var(--accent);
  color: var(--text);
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.88rem;
  margin: 0 0 28px;
  text-align: center;
}
.demo-banner code {
  background: color-mix(in srgb, var(--accent) 20%, transparent);
  padding: 1px 6px;
  border-radius: 4px;
}

/* Steps */
.booking-step[hidden] {
  display: none;
}
.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.panel {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  box-shadow: var(--shadow);
}
.panel h2 {
  font-size: 1.15rem;
  padding-bottom: 0;
  margin-bottom: 16px;
}
.panel h2::after {
  display: none;
}
.panel-narrow {
  max-width: 560px;
  margin: 0 auto;
}

/* Calendar */
.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
}
.cal-nav {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
  line-height: 1;
}
.cal-nav:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.calendar-title {
  display: flex;
  gap: 8px;
}
.calendar-title select {
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  border-radius: 8px;
  padding: 6px 8px;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.9rem;
}
.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  font-size: 0.9rem;
  cursor: pointer;
}
.cal-day:hover:not(:disabled):not(.cal-day-empty) {
  border-color: var(--accent);
}
.cal-day:disabled {
  color: var(--text-muted);
  opacity: 0.35;
  cursor: not-allowed;
}
.cal-day-empty {
  visibility: hidden;
  cursor: default;
}
.cal-day.is-today {
  font-weight: 800;
}
.cal-day.is-selected {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.selected-date {
  margin: 14px 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.selected-date.has-date {
  color: var(--text);
  font-weight: 600;
}

/* Package cards */
.package-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}
.package-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  cursor: pointer;
  background: var(--bg-alt);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.package-card:hover {
  border-color: var(--accent);
}
.package-card.is-selected {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.package-card-name {
  font-weight: 700;
  font-size: 0.95rem;
  margin: 0 0 2px;
}
.package-card-meta {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin: 0;
}
.package-card-price {
  font-weight: 800;
  color: var(--accent);
  white-space: nowrap;
  font-size: 0.95rem;
}

/* Availability banner */
.availability-banner {
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
}
.availability-banner.ok {
  background: color-mix(in srgb, var(--whatsapp) 14%, transparent);
  color: var(--whatsapp);
}
.availability-banner.low {
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--accent-hover);
}
.availability-banner.full {
  background: color-mix(in srgb, #c0392b 16%, transparent);
  color: #c0392b;
}

/* Pax + amount */
.pax-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.pax-row label {
  font-weight: 600;
  font-size: 0.9rem;
}
.pax-stepper {
  display: flex;
  align-items: center;
  gap: 8px;
}
.pax-btn {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
}
.pax-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}
#pax-input {
  width: 48px;
  text-align: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 4px;
  background: var(--card-bg);
  color: var(--text);
  font-weight: 700;
}
.amount-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  border-top: 1px dashed var(--border);
  margin-bottom: 16px;
}
.amount-row span {
  color: var(--text-muted);
  font-size: 0.9rem;
}
.amount-row strong {
  font-size: 1.4rem;
  color: var(--text);
}

/* Buttons helpers */
.btn-block {
  display: block;
  width: 100%;
  text-align: center;
  margin-top: 10px;
}

/* Summary card (payment / confirm / done) */
.summary-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 16px;
}
.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  font-size: 0.9rem;
}
.summary-row + .summary-row {
  border-top: 1px solid var(--border);
}
.summary-row span:first-child {
  color: var(--text-muted);
}
.summary-row span:last-child {
  font-weight: 700;
  text-align: right;
}
.summary-row.total span:last-child {
  color: var(--accent);
  font-size: 1.1rem;
}

.pay-note {
  color: var(--text-muted);
  font-size: 0.82rem;
  margin: 0 0 18px;
}

.terms-note {
  background: color-mix(in srgb, #c0392b 10%, transparent);
  border: 1px solid #c0392b;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 14px;
}
.terms-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 18px;
  cursor: pointer;
}
.terms-checkbox input {
  margin-top: 3px;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.confirm-badge {
  display: inline-block;
  background: color-mix(in srgb, var(--whatsapp) 16%, transparent);
  color: var(--whatsapp);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.locked-note {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.step-actions {
  display: flex;
  gap: 12px;
}
.step-actions .btn {
  flex: 1;
  text-align: center;
}

/* Form */
.form-row {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-row-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-row label {
  font-size: 0.85rem;
  font-weight: 600;
}
.form-row input,
.form-row select {
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 0.95rem;
}
.form-row input:focus,
.form-row select:focus {
  outline: none;
  border-color: var(--accent);
}
.form-row input.is-invalid,
.form-row select.is-invalid {
  border-color: #c0392b;
}
.field-error {
  color: #c0392b;
  font-size: 0.78rem;
  min-height: 1em;
}
.form-error {
  background: color-mix(in srgb, #c0392b 12%, transparent);
  color: #c0392b;
  border: 1px solid #c0392b;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}

/* Done panel */
.done-panel {
  text-align: center;
}
.done-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 999px;
  background: var(--whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}
.done-panel .summary-card {
  text-align: left;
}

/* Responsive */
@media (max-width: 800px) {
  .booking-grid {
    grid-template-columns: 1fr;
  }
  .form-row-group {
    grid-template-columns: 1fr;
    gap: 0;
  }
}