/* ===========================
   Booking & Gift Card Styles
   =========================== */

/* --- Back link --- */
.booking-back-link {
  display: inline-flex;
  align-items: center;
}

/* --- Hero (kept for success/cancel pages) --- */
.booking-hero {
  background: linear-gradient(135deg, var(--teal-dark), var(--teal));
  padding: 140px 24px 64px;
  text-align: center;
  color: var(--white);
}

.booking-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 12px;
}

.booking-hero__subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  opacity: 0.9;
  line-height: 1.7;
}

/* --- No-hero layout --- */
.booking-main--no-hero {
  padding-top: calc(var(--header-height) + 24px);
}

/* --- Tabs --- */
.booking-tabs {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-bottom: 40px;
  background: var(--gray-50);
  border-radius: 50px;
  padding: 6px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.booking-tab {
  flex: 1;
  padding: 14px 32px;
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.booking-tab--active {
  background: var(--teal);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}

.booking-tab:hover:not(.booking-tab--active) {
  color: var(--gray-800);
}

/* --- Booking steps --- */
.booking-step {
  margin-bottom: 32px;
}

.booking-step__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--burgundy);
  margin-bottom: 20px;
  text-align: center;
}

/* --- Experience cards (step 1) --- */
.experience-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.experience-card {
  background: var(--white);
  border: 2px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 0;
  cursor: pointer;
  transition: all 0.25s ease;
  text-align: center;
  overflow: hidden;
  font-family: var(--font-body);
}

.experience-card:hover {
  border-color: var(--teal-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.experience-card--selected {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(45, 95, 93, 0.15);
}

.experience-card__image {
  width: 100%;
  height: 140px;
  overflow: hidden;
}

.experience-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.experience-card__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--burgundy);
  padding: 16px 16px 4px;
}

.experience-card__price {
  font-size: 1rem;
  font-weight: 600;
  color: var(--teal);
  padding: 0 16px 12px;
}

.experience-card__details {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  padding: 0 12px 16px;
  list-style: none;
}

.experience-card__details li {
  font-size: 0.75rem;
  background: var(--gray-50);
  padding: 3px 10px;
  border-radius: 50px;
  color: var(--gray-600);
}

/* --- Calendar (step 2) --- */
.calendar {
  max-width: 420px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
}

.calendar__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.calendar__month {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--gray-800);
}

.calendar__nav {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
  color: var(--gray-600);
  transition: all 0.2s;
}

.calendar__nav:hover {
  background: var(--gray-50);
  color: var(--teal);
}

.calendar__weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  margin-bottom: 8px;
}

.calendar__weekdays span {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 8px 0;
}

.calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.calendar__day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  border: none;
  background: none;
  color: var(--gray-400);
  cursor: default;
  font-family: var(--font-body);
  padding: 2px;
}

.calendar__day--available {
  color: var(--gray-800);
  cursor: pointer;
  font-weight: 500;
  background: rgba(45, 95, 93, 0.08);
}

.calendar__day--available:hover {
  background: rgba(45, 95, 93, 0.15);
}

.calendar__day--selected {
  background: var(--teal) !important;
  color: var(--white) !important;
  font-weight: 600;
}

.calendar__day--selected .calendar__day-time {
  opacity: 0.9;
}

.calendar__day--today {
  border: 2px solid var(--teal-light);
}

.calendar__day--available {
  flex-direction: column;
  gap: 1px;
}

.calendar__day-num {
  display: block;
  line-height: 1.2;
}

.calendar__day-time {
  display: block;
  font-size: 0.6rem;
  opacity: 0.7;
  line-height: 1;
}

.calendar__loading {
  text-align: center;
  padding: 16px;
  color: var(--gray-400);
  font-size: 0.9rem;
}

/* --- Selected time display --- */
.selected-time {
  text-align: center;
  margin-bottom: 16px;
}

.selected-time__label {
  display: block;
  font-size: 0.85rem;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.selected-time__value {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--teal);
  background: var(--white);
  padding: 8px 28px;
  border-radius: 50px;
  border: 2px solid var(--teal);
}

/* --- Time slots (step 3) --- */
.time-slots {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  max-width: 600px;
  margin: 0 auto;
}

.time-slot {
  padding: 12px 24px;
  border: 2px solid var(--gray-200);
  border-radius: 50px;
  background: var(--white);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--gray-800);
  transition: all 0.2s;
}

.time-slot:hover {
  border-color: var(--teal-light);
}

.time-slot--selected {
  border-color: var(--teal);
  background: var(--teal);
  color: var(--white);
}

.time-slot__spots {
  font-size: 0.75rem;
  opacity: 0.7;
  margin-left: 6px;
}

/* --- Form card --- */
.booking-form-card {
  max-width: 560px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

/* --- Form groups --- */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--gray-800);
  margin-bottom: 8px;
}

.form-group__optional {
  font-weight: 400;
  color: var(--gray-400);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--gray-800);
  background: var(--white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M6 9l6 6 6-6' stroke='%236B6259' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 20px;
  padding-right: 40px;
  cursor: pointer;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(45, 95, 93, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 60px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-400);
}

/* --- Validation error --- */
.form-group--error input,
.form-group--error select,
.form-group--error textarea {
  border-color: #c0392b;
}

.form-error {
  background: #fdf0ef;
  color: #c0392b;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

/* --- Total display --- */
.total-display {
  text-align: center;
  padding: 20px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.total-display__label {
  display: block;
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.total-display__breakdown {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-bottom: 4px;
}

.total-display__amount {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--teal);
}

/* --- Submit button --- */
.booking-submit {
  width: 100%;
  justify-content: center;
  font-size: 1.05rem;
  padding: 16px 32px;
}

.booking-submit.btn--loading {
  color: transparent;
  pointer-events: none;
  position: relative;
}

.booking-submit.btn--loading::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  top: 50%;
  left: 50%;
  margin-top: -11px;
  margin-left: -11px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --- Voucher --- */
.voucher-section {
  margin-bottom: 24px;
}

.voucher-toggle {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--teal);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0;
  font-weight: 500;
}

.voucher-toggle:hover {
  color: var(--teal-dark);
}

.voucher-toggle svg {
  transition: transform 0.2s;
}

.voucher-toggle--open svg {
  transform: rotate(90deg);
}

.voucher-form {
  margin-top: 12px;
}

.voucher-input-row {
  display: flex;
  gap: 8px;
}

.voucher-input-row input {
  flex: 1;
  padding: 10px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
}

.voucher-input-row input:focus {
  outline: none;
  border-color: var(--teal);
}

.voucher-result {
  margin-top: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.voucher-result--success {
  background: #e8f5e9;
  color: #2e7d32;
}

.voucher-result--error {
  background: #fdf0ef;
  color: #c0392b;
}

/* --- Trust badges --- */
.booking-trust {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.booking-trust__item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--gray-600);
}

.booking-trust__item svg {
  color: var(--teal);
  flex-shrink: 0;
}

/* --- Utility --- */
.hidden {
  display: none !important;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .booking-hero {
    padding: 120px 16px 48px;
  }

  .experience-cards {
    grid-template-columns: 1fr;
    max-width: 320px;
  }

  .booking-form-card {
    padding: 20px;
  }

  .booking-trust {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .calendar {
    padding: 16px;
  }
}