/* ============================================================
   Booking Form Section
   ============================================================ */
.booking-section {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.6s ease, opacity 0.4s ease, padding 0.4s ease;
  padding: 0 0;
}

.booking-section--visible {
  max-height: 2400px;
  opacity: 1;
  padding: 4rem 0;
}

.booking-section__container {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.booking-section__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}

.booking-section__title {
  font-family: var(--pm-font-display);
  font-size: 1.6rem;
  color: var(--pm-text);
}

.booking-section__dest {
  color: var(--pm-gold);
}

.booking-section__close {
  background: transparent;
  border: 1px solid var(--pm-border);
  border-radius: var(--pm-radius-sm);
  padding: 0.4rem 0.9rem;
  font-size: 0.8rem;
  color: var(--pm-text-muted);
  transition: all var(--pm-transition);
  flex-shrink: 0;
}

.booking-section__close:hover {
  border-color: var(--pm-text);
  color: var(--pm-text);
}

/* ============================================================
   Form Layout
   ============================================================ */
.booking-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
}

/* Form group */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group--hidden { display: none; }

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--pm-text);
}

.form-label span {
  color: var(--pm-error);
  margin-left: 2px;
}

/* Input/Select/Textarea */
.form-textarea {
  resize: vertical;
  min-height: 90px;
}

.form-input,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--pm-border);
  border-radius: var(--pm-radius-sm);
  font-size: 0.95rem;
  font-family: var(--pm-font-body);
  color: var(--pm-text);
  background: var(--pm-white);
  transition: border-color var(--pm-transition), box-shadow var(--pm-transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus {
  border-color: var(--pm-gold);
  box-shadow: 0 0 0 3px rgba(201,165,39,0.12);
}

.form-input--error,
.form-select--error {
  border-color: var(--pm-error);
  box-shadow: 0 0 0 3px rgba(220,38,38,0.08);
}

/* Children ages grid */
.child-ages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.child-age-label {
  font-size: 0.78rem;
  color: var(--pm-text-muted);
  margin-bottom: 0.25rem;
  display: block;
}

/* Validation message */
.form-error-msg {
  font-size: 0.8rem;
  color: var(--pm-error);
  display: none;
}

.form-error-msg--visible { display: block; }

/* Submit button */
.form-submit {
  width: 100%;
  padding: 1rem;
  background: var(--pm-gold);
  color: var(--pm-dark);
  border: none;
  border-radius: var(--pm-radius-full);
  font-size: 1rem;
  font-weight: 700;
  transition: all var(--pm-transition);
  margin-top: 0.5rem;
}

.form-submit:hover:not(:disabled) {
  background: var(--pm-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(201,165,39,0.4);
}

.form-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

/* ============================================================
   Success / Error states
   ============================================================ */
.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 3rem 1rem;
  gap: 1rem;
  animation: heroFadeUp 0.5s ease;
}

.form-success--visible { display: flex; }

.form-success__icon {
  width: 64px;
  height: 64px;
  background: rgba(22,163,74,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-success__icon svg {
  width: 32px;
  height: 32px;
  fill: var(--pm-success);
}

.form-success__title {
  font-family: var(--pm-font-display);
  font-size: 1.5rem;
  color: var(--pm-text);
}

.form-success__msg {
  color: var(--pm-text-muted);
  max-width: 440px;
}

.form-error-banner {
  display: none;
  background: rgba(220,38,38,0.06);
  border: 1px solid rgba(220,38,38,0.2);
  border-radius: var(--pm-radius-sm);
  padding: 1rem 1.25rem;
  color: var(--pm-error);
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.form-error-banner--visible { display: block; }