.booking-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 36px;
  align-items: start;
}
.booking-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.calendar-header button {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  cursor: pointer;
}
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 7px;
}
.calendar-weekdays {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 8px;
}
.day {
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  font-weight: 800;
}
.day.empty {
  visibility: hidden;
}
.day.blocked,
.day.past {
  opacity: 0.38;
  text-decoration: line-through;
  cursor: not-allowed;
  background: #eee;
}
.day.selected,
.day.in-range {
  background: var(--wine);
  color: #fff;
  border-color: var(--wine);
}
.booking-form {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}
.booking-form label {
  display: grid;
  gap: 6px;
  font-weight: 800;
}
.booking-form input {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  background: var(--bg);
}
.selected-dates {
  background: var(--text);
  color: var(--bg);
  border-radius: 14px;
  padding: 12px;
  font-weight: 800;
  text-align: center;
}
.form-note {
  font-size: 0.88rem;
  color: var(--muted);
}
@media (max-width: 850px) {
  .booking-layout {
    grid-template-columns: 1fr;
  }
}