/* ── BOOKING PAGE ── */

.booking-hero {
  padding: 56px 40px 48px;
  border-bottom: 3px solid #222;
}
.booking-hero .breadcrumb {
  font-size: 12px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: #666; margin-bottom: 16px;
}
.booking-hero .breadcrumb a { color: #29ABE2; }
.booking-hero .breadcrumb span { margin: 0 8px; }
.booking-hero h1 {
  font-size: 56px; font-weight: 700; letter-spacing: -0.03em; line-height: 1;
  margin-bottom: 12px;
}
.booking-hero p { font-size: 16px; color: #aaa; }

/* ── STEPPER ── */
.stepper {
  display: flex; align-items: center;
  padding: 0 40px;
  border-bottom: 3px solid #222;
  overflow-x: auto;
}
.stepper-step {
  display: flex; align-items: center; gap: 12px;
  padding: 20px 0; white-space: nowrap;
  color: #555; font-size: 13px; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase;
}
.stepper-step.active { color: #fff; }
.stepper-step.done { color: #29ABE2; }
.stepper-step__num {
  width: 28px; height: 28px; border-radius: 50%;
  border: 2px solid #555;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; flex-shrink: 0;
  transition: all 0.2s;
}
.stepper-step.active .stepper-step__num { border-color: #fff; background: #fff; color: #000; }
.stepper-step.done .stepper-step__num { border-color: #29ABE2; background: #29ABE2; color: #fff; }
.stepper-divider {
  flex: 1; height: 2px; background: #333; margin: 0 16px; min-width: 32px;
}
.stepper-divider.done { background: #29ABE2; }

/* ── STEP CONTAINERS ── */
.booking-body { padding: 56px 40px; max-width: 900px; margin: 0 auto; }
.step { display: none; }
.step.active { display: block; }

.step-heading { font-size: 32px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 8px; }
.step-subheading { font-size: 15px; color: #777; margin-bottom: 36px; }

/* ── TIER GRID ── */
.tier-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 32px; }

.tier-card {
  border: 2px solid #333; padding: 24px; cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.tier-card:hover { border-color: #fff; }
.tier-card.selected { border-color: #fff; background: #fff; color: #000; }
.tier-card__name {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: #29ABE2; margin-bottom: 10px;
}
.tier-card.selected .tier-card__name { color: #29ABE2; }
.tier-card__price { font-size: 26px; font-weight: 700; margin-bottom: 10px; }
.tier-card__price span { font-size: 13px; font-weight: 500; color: #888; }
.tier-card.selected .tier-card__price span { color: #555; }
.tier-card__details { font-size: 12px; color: #aaa; line-height: 1.5; }
.tier-card.selected .tier-card__details { color: #444; }

/* ── AVAILABILITY PANEL ── */
.busy-panel { border: 2px dashed #333; padding: 20px 24px; margin-bottom: 40px; }
.busy-panel__title {
  font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: #666; margin-bottom: 12px;
}
.busy-item { font-size: 13px; color: #aaa; padding: 6px 0; border-bottom: 1px solid #1e1e1e; }
.busy-item:last-child { border-bottom: none; }
.busy-empty { font-size: 13px; color: #666; }

/* ── FORM ── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 40px; }
.form-grid .form-group--full { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-label { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.form-input,
.form-select,
.form-textarea {
  width: 100%; padding: 14px 16px;
  font-family: inherit; font-size: 15px; color: #fff;
  border: 2px solid #333; background: #111;
  outline: none; transition: border-color 0.15s;
  -webkit-appearance: none; appearance: none;
}
.form-input::placeholder { color: #555; }
.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: #fff; }
.form-input.error,
.form-select.error,
.form-textarea.error { border-color: #e53935; }
.form-error { font-size: 12px; color: #e53935; display: none; }
.form-error.visible { display: block; }
.form-textarea { min-height: 100px; resize: vertical; color: #fff; }
.form-hint { font-size: 12px; color: #666; }

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23ffffff' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
  padding-right: 40px; cursor: pointer;
}
.form-select option { background: #111; color: #fff; }

/* ── REVIEW CARD ── */
.review-card {
  border: 3px solid #333; margin-bottom: 32px;
}
.review-card__header {
  padding: 20px 28px; border-bottom: 2px solid #333;
  display: flex; align-items: center; justify-content: space-between;
}
.review-card__header h3 { font-size: 14px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.review-card__edit { font-size: 13px; font-weight: 600; color: #29ABE2; cursor: pointer; }
.review-card__body { padding: 24px 28px; }
.review-row {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: 10px 0; border-bottom: 1px solid #1e1e1e; gap: 16px;
}
.review-row:last-child { border-bottom: none; }
.review-row__label { font-size: 13px; color: #666; font-weight: 500; flex-shrink: 0; }
.review-row__value { font-size: 14px; font-weight: 600; text-align: right; }

.review-total {
  border: 3px solid #fff; padding: 20px 28px;
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 32px; background: #fff; color: #000;
}
.review-total__label { font-size: 14px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.review-total__amount { font-size: 28px; font-weight: 700; letter-spacing: -0.02em; }

.whatsapp-note {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px; background: #111; border: 2px solid #333;
  margin-bottom: 24px; font-size: 13px; color: #aaa;
}
.whatsapp-note svg { width: 20px; height: 20px; flex-shrink: 0; fill: #25D366; }

/* ── STEP NAV BUTTONS ── */
.step-nav { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.btn-back { background: transparent; color: #fff; border-color: #555; }
.btn-back:hover { border-color: #fff; background: transparent; }
.btn--loading { opacity: 0.7; pointer-events: none; }
.btn--loading::after {
  content: '';
  display: inline-block; width: 14px; height: 14px;
  border: 2px solid rgba(0,0,0,0.3); border-top-color: #000;
  border-radius: 50%; margin-left: 8px;
  animation: spin 0.6s linear infinite; vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

.error-banner {
  padding: 14px 20px; background: #1a0000; border: 2px solid #e53935;
  font-size: 14px; color: #ff6b6b; margin-bottom: 20px; display: none;
}
.error-banner.visible { display: block; }

/* ── CONFIRMATION ── */
.confirm-wrap { text-align: center; padding: 64px 20px; }
.confirm-icon {
  width: 80px; height: 80px; border-radius: 50%;
  background: #fff; display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 32px;
}
.confirm-icon svg { width: 40px; height: 40px; fill: #000; }
.confirm-icon--whatsapp { background: #25D366; }
.confirm-icon--whatsapp svg { fill: #fff; }
.confirm-wrap h2 { font-size: 48px; font-weight: 700; letter-spacing: -0.03em; margin-bottom: 12px; }
.confirm-wrap p { font-size: 16px; color: #aaa; margin-bottom: 8px; }
.confirm-details {
  display: inline-block; text-align: left;
  border: 2px solid #333; padding: 24px 32px; margin: 32px auto;
}
.confirm-details .confirm-row { display: flex; gap: 16px; padding: 8px 0; font-size: 14px; }
.confirm-details .confirm-row span:first-child { color: #666; min-width: 120px; font-weight: 500; }
.confirm-details .confirm-row span:last-child { font-weight: 600; }
.confirm-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 8px; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .booking-hero { padding: 40px 20px 36px; }
  .booking-hero h1 { font-size: 36px; }
  .stepper { padding: 0 20px; gap: 0; }
  .stepper-step__label { display: none; }
  .stepper-step.active .stepper-step__label { display: inline; }
  .booking-body { padding: 40px 20px; }
  .tier-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .form-group--full { grid-column: 1; }
  .confirm-wrap h2 { font-size: 32px; }
  .review-total__amount { font-size: 22px; }
}