.booking-page .container-wide {
  max-width: 1100px;
}

.booking-intro {
  font-size: 0.95rem;
  color: var(--black-soft);
  opacity: 0.88;
  margin-bottom: 2rem;
  max-width: 640px;
}

.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.25rem;
  align-items: start;
}

.booking-grid--two {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 960px) {
  .booking-grid,
  .booking-grid--two { grid-template-columns: 1fr; }
}

.booking-card {
  background: rgba(255, 255, 255, 0.32);
  border: 1px solid var(--accent-line);
  border-radius: 10px;
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.booking-card h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.booking-card--summary {
  position: sticky;
  top: 5.5rem;
}

@media (max-width: 960px) {
  .booking-card--summary { position: static; }
}

.calendar {
  margin-bottom: 0.5rem;
}

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.cal-month {
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: capitalize;
}

.cal-nav {
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--accent-line);
  background: rgba(255, 255, 255, 0.5);
  border-radius: 4px;
  cursor: pointer;
  font-size: 1.2rem;
  line-height: 1;
}

.cal-weekdays,
.cal-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
  font-size: 0.75rem;
}

.cal-days {
  min-height: 12rem;
}

.cal-weekdays span {
  font-weight: 600;
  opacity: 0.5;
  padding: 0.35rem 0;
}

.cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
  color: var(--black);
}

.cal-day:hover:not(:disabled) {
  background: rgba(10, 10, 10, 0.08);
}

.cal-day.selected {
  background: var(--black);
  color: var(--silver-light);
}

.cal-day:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

.cal-day.other-month {
  opacity: 0.35;
}

.field-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 1rem 0 0.4rem;
  opacity: 0.65;
}

.field-label:first-of-type {
  margin-top: 0;
}

.field-input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: inherit;
  font-size: 0.9rem;
  border: 1px solid var(--accent-line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--black);
}

.field-hint {
  font-size: 0.82rem;
  color: var(--black-soft);
  margin-top: 0.75rem;
  padding: 0.65rem;
  background: rgba(10, 10, 10, 0.04);
  border-radius: 6px;
}

.session-type,
.payment-methods {
  border: none;
  padding: 0;
  margin: 0 0 0.5rem;
}

.session-type legend,
.payment-methods legend {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.65;
  margin-bottom: 0.5rem;
}

.radio-card {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.75rem;
  margin-bottom: 0.5rem;
  border: 1px solid var(--accent-line);
  border-radius: 6px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.25);
  transition: border-color 0.2s;
}

.radio-card:has(input:checked) {
  border-color: var(--black);
}

.radio-card input {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.radio-card strong {
  display: block;
  font-size: 0.88rem;
}

.radio-card small {
  font-size: 0.78rem;
  color: var(--black-soft);
  opacity: 0.8;
}

.cost-box {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1rem 0;
  border-bottom: 1px solid var(--accent-line);
  margin-bottom: 0.5rem;
}

.cost-box span {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.65;
}

.cost-box strong {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.75rem;
  font-weight: 600;
}

.cost-detail {
  font-size: 0.82rem;
  color: var(--black-soft);
  margin-bottom: 1.25rem;
  min-height: 1.2rem;
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
  margin-top: 0.75rem;
}

#bookingSubmit:disabled {
  opacity: 0.6;
  cursor: wait;
}