:root {
  --booking-choice-shadow: 0 6px 16px rgba(10, 22, 40, 0.06);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1rem;
}

.choice-grid-compact {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.choice-card {
  position: relative;
  cursor: pointer;
}

.choice-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice-body {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--booking-choice-shadow);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
  min-height: 110px;
}

.choice-card-compact .choice-body {
  min-height: unset;
}

.choice-card:hover .choice-body {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-color: rgba(15, 91, 158, 0.3);
}

.choice-card input:checked + .choice-body {
  background: linear-gradient(135deg, rgba(15, 91, 158, 0.18), rgba(209, 166, 111, 0.22));
  border-color: rgba(15, 91, 158, 0.6);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.choice-title {
  font-weight: 700;
  color: var(--color-ink);
}

.choice-meta {
  font-weight: 600;
  color: var(--color-ocean);
  font-size: 0.95rem;
}

.choice-note {
  color: var(--color-ink-soft);
  font-size: 0.9rem;
}

.form-group.checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--color-ocean);
  cursor: pointer;
}

.form-group.checkbox label {
  cursor: pointer;
}

.radio-label {
  padding: 0.6rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(15, 91, 158, 0.18);
  background: rgba(255, 255, 255, 0.75);
}

#country-code {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: textfield;
  background-image: none;
  padding-right: 0.9rem;
}

.phone-hint {
  font-size: 0.78rem;
  color: rgba(57, 65, 80, 0.75);
  margin-top: 0.35rem;
}

.phone-input-group {
  align-items: end;
}

.phone-field {
  display: grid;
  gap: 0.35rem;
}

.micro-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(15, 91, 158, 0.7);
  font-weight: 700;
}

.booking-shell {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 1fr);
}

.booking-side-panel {
  display: grid;
  gap: 0.9rem;
}

.premium-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.premium-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  border: 1px solid rgba(15, 91, 158, 0.2);
  background: rgba(255, 255, 255, 0.9);
  color: #12324f;
  padding: 0.4rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
}

.booking-summary-card {
  border-radius: 16px;
  border: 1px solid rgba(15, 91, 158, 0.15);
  background: linear-gradient(165deg, #ffffff, #f5f9ff 65%, #eff7ff);
  box-shadow: 0 12px 34px rgba(10, 22, 40, 0.08);
  padding: 1rem;
}

.booking-summary-title {
  margin: 0 0 0.7rem;
  color: #0f2537;
  font-weight: 800;
}

.booking-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  padding: 0.48rem 0;
  border-bottom: 1px solid rgba(15, 91, 158, 0.08);
  color: #334e68;
  font-size: 0.92rem;
}

.booking-summary-row strong {
  color: #0e2336;
  text-align: right;
}

.booking-summary-row.booking-summary-total {
  margin-top: 0.35rem;
  border-bottom: 0;
  font-size: 1rem;
}

.booking-summary-row.booking-summary-total strong {
  color: #0f5b9e;
  font-size: 1.15rem;
}

.booking-main-panel {
  border-radius: 18px;
  border: 1px solid rgba(15, 91, 158, 0.14);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 45px rgba(10, 22, 40, 0.08);
  padding: 1rem;
}

.booking-progress-wrap {
  margin-bottom: 1rem;
}

.booking-progress-track {
  position: relative;
  height: 8px;
  border-radius: 999px;
  background: rgba(15, 91, 158, 0.12);
  overflow: hidden;
}

#booking-progress-fill {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #0f5b9e, #1d7dd8);
  transition: width 220ms ease;
}

.booking-progress-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  margin-top: 0.7rem;
}

.progress-step {
  border: 1px solid rgba(15, 91, 158, 0.16);
  background: #fff;
  color: #35526c;
  border-radius: 999px;
  padding: 0.46rem 0.65rem;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.progress-step.is-active {
  background: #0f5b9e;
  color: #fff;
  border-color: #0f5b9e;
}

.progress-step.is-done {
  background: rgba(15, 91, 158, 0.1);
  color: #0f5b9e;
}

.form-step { display: none; }
.form-step.is-active { display: block; }

.step-title {
  margin: 0;
  color: #0f2537;
  font-size: 1.4rem;
}

.step-subtitle {
  margin: 0.3rem 0 1rem;
  color: #57708a;
}

.preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1rem;
}

.preset-btn {
  position: relative;
  border: 1px solid rgba(15, 91, 158, 0.24);
  background: linear-gradient(135deg, rgba(15, 91, 158, 0.1), rgba(209, 166, 111, 0.16));
  color: #12324f;
  border-radius: 999px;
  padding: 0.48rem 0.86rem;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.preset-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(15, 91, 158, 0.42);
  box-shadow: 0 8px 16px rgba(10, 22, 40, 0.08);
}

.preset-btn.is-active {
  border-color: #0f5b9e;
  background: linear-gradient(135deg, rgba(15, 91, 158, 0.18), rgba(209, 166, 111, 0.28));
  color: #0f2f49;
  box-shadow: 0 10px 20px rgba(10, 22, 40, 0.12);
}

.preset-btn.is-active::after {
  content: '✓ Applied';
  margin-left: 0.45rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #0f5b9e;
}

.step-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 1rem;
  gap: 0.65rem;
}

.step-actions.between {
  justify-content: space-between;
}

.btn.btn-secondary {
  background: #fff;
  color: #24425e;
  border: 1px solid rgba(15, 91, 158, 0.24);
}

@media (min-width: 960px) {
  .booking-shell {
    grid-template-columns: 300px minmax(0, 1fr);
    align-items: start;
  }

  .booking-side-panel {
    position: sticky;
    top: 88px;
  }

  .booking-main-panel {
    padding: 1.2rem 1.25rem;
  }
}

@media (max-width: 640px) {
  .choice-grid,
  .choice-grid-compact {
    grid-template-columns: 1fr;
  }

  .choice-body {
    min-height: unset;
    padding: 0.9rem 0.95rem;
  }

  #custom-pickup-group .checkline {
    display: grid;
    grid-template-columns: 20px minmax(0, 1fr);
    gap: 0.55rem;
    align-items: start;
    font-size: 0.9rem;
    line-height: 1.35;
  }

  #custom-pickup-group .checkline input[type="checkbox"] {
    margin-top: 0.15rem;
  }
}