/* ── Page layout ────────────────────────────────────────────────────────── */
    .bpa-devis-header {
      max-width: 640px;
      margin: 0 auto;
      text-align: center;
      padding-bottom: var(--space-4);
    }
    .bpa-devis-header h1 { margin-bottom: 12px; }
    .bpa-devis-lead {
      color: var(--color-grey);
      font-size: 15px;
      margin: 0 auto;
    }
    .bpa-devis-form-section {
      max-width: 640px;
      margin: 0 auto;
    }

    /* ── Steps navigation ───────────────────────────────────────────────────── */
    .bpa-steps-nav {
      display: flex;
      align-items: flex-start;
      justify-content: center;
      margin-bottom: var(--space-4);
    }
    .bpa-step-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 6px;
    }
    .bpa-step-dot {
      width: 32px;
      height: 32px;
      border-radius: 50%;
      background: var(--color-grey-border);
      color: var(--color-grey);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 14px;
      font-weight: 700;
      flex-shrink: 0;
      transition: background 0.2s, color 0.2s;
    }
    .bpa-step-label {
      font-size: 11px;
      font-weight: 500;
      color: var(--color-grey);
      white-space: nowrap;
    }
    .bpa-step-item--active .bpa-step-dot {
      background: var(--color-navy);
      color: var(--color-white);
    }
    .bpa-step-item--active .bpa-step-label {
      color: var(--color-navy);
      font-weight: 600;
    }
    .bpa-step-item--done .bpa-step-dot {
      background: var(--color-green);
      color: var(--color-white);
    }
    .bpa-step-item--done .bpa-step-label {
      color: var(--color-green);
    }
    .bpa-step-sep {
      flex: 1;
      min-width: 24px;
      max-width: 56px;
      height: 2px;
      background: var(--color-grey-border);
      margin: 15px 4px 0; /* 15px ≈ circle center offset */
      transition: background 0.2s;
    }
    .bpa-step-sep--done {
      background: var(--color-green);
    }

    /* ── Step panels ────────────────────────────────────────────────────────── */
    .bpa-form-step > h2 {
      margin-bottom: 6px;
    }
    .bpa-form-step > p {
      font-size: 14px;
      color: var(--color-grey);
      margin-bottom: var(--space-4);
    }

    /* ── Plate input row ────────────────────────────────────────────────────── */
    .bpa-plate-row {
      display: flex;
      flex-direction: column;
      gap: var(--space-2);
    }
    .bpa-plate-row input {
      font-size: 18px;
      font-weight: 600;
      letter-spacing: 0.07em;
      text-transform: uppercase;
    }
    .bpa-btn-identify {
      display: block;
      width: 100%;
      background: var(--color-white);
      color: var(--color-navy);
      padding: 12px var(--space-3);
      border: 2px solid var(--color-navy);
      border-radius: var(--radius-btn);
      font-family: inherit;
      font-size: 15px;
      font-weight: 600;
      text-align: center;
      cursor: pointer;
      transition: background 0.2s;
      white-space: nowrap;
    }
    .bpa-btn-identify:hover { background: var(--color-grey-light); }
    @media (min-width: 480px) {
      .bpa-plate-row { flex-direction: row; align-items: flex-start; }
      .bpa-plate-row input { flex: 1; }
      .bpa-btn-identify { width: auto; }
    }

    /* ── Amber carte grise notice ────────────────────────────────────────────── */
    .bpa-carte-grise-notice {
      display: flex;
      align-items: flex-start;
      gap: var(--space-2);
      background: #FFFBEB;
      border: 1px solid #FDE68A;
      border-left: 4px solid var(--color-amber);
      border-radius: var(--radius-card);
      padding: var(--space-3);
      margin-bottom: var(--space-4);
      font-size: 14px;
      font-weight: 500;
      color: #92400E;
      line-height: 1.5;
    }
    .bpa-carte-grise-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
    /* .bpa-devis-context-banner : défini dans shared/bpa-styles.css (réutilisé par les pages outils) */

    /* ── Vehicle fields reveal ───────────────────────────────────────────────── */
    #bpa-vehicle-fields {
      margin-top: var(--space-4);
      padding-top: var(--space-4);
      border-top: 1px solid var(--color-grey-border);
    }
    /* Champs verrouillés après auto-fill plaque */
    #bpa-vehicle-fields.bpa-locked input,
    #bpa-vehicle-fields.bpa-locked select {
      background: var(--color-grey-light);
      color: var(--color-grey);
      cursor: default;
      pointer-events: none;
    }
    #bpa-btn-modifier {
      display: none;
      width: 100%;
      margin-bottom: var(--space-3);
      background: transparent;
      color: var(--color-navy);
      padding: 9px var(--space-3);
      border: 1px solid var(--color-navy);
      border-radius: var(--radius-btn);
      font-family: inherit;
      font-size: 14px;
      font-weight: 500;
      text-align: center;
      cursor: pointer;
      transition: background 0.2s, color 0.2s;
    }
    #bpa-btn-modifier:hover {
      background: #EEF2FF;
    }
    #bpa-vehicle-fields.bpa-locked #bpa-btn-modifier {
      display: block;
    }

    /* ── Two-column field row ────────────────────────────────────────────────── */
    .bpa-field-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-3);
    }
    @media (max-width: 479px) {
      .bpa-field-row { grid-template-columns: 1fr; }
    }

    /* ── Checkbox group ─────────────────────────────────────────────────────── */
    .bpa-pieces-section { margin-bottom: var(--space-4); }
    .bpa-checkgroup {
      display: grid;
      grid-template-columns: 1fr;
      gap: var(--space-2);
      margin-bottom: var(--space-2);
    }
    @media (min-width: 480px) {
      .bpa-checkgroup { grid-template-columns: 1fr 1fr; }
    }
    .bpa-check-item {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 12px;
      border: 1px solid var(--color-grey-border);
      border-radius: var(--radius-card);
      cursor: pointer;
      transition: border-color 0.15s, background 0.15s;
      user-select: none;
    }
    .bpa-check-item:has(input:checked) {
      border-color: var(--color-navy);
      background: #EFF6FF;
    }
    .bpa-check-item input[type="checkbox"] {
      width: 18px;
      height: 18px;
      min-width: 18px;
      accent-color: var(--color-navy);
      cursor: pointer;
    }
    .bpa-check-item span {
      font-size: 14px;
      color: var(--color-grey-mid);
      line-height: 1.3;
    }
    .bpa-check-item:has(input:checked) span {
      color: var(--color-navy);
      font-weight: 500;
    }

    /* ── Field error states ─────────────────────────────────────────────────── */
    .bpa-field.has-error input,
    .bpa-field.has-error select,
    .bpa-field.has-error textarea {
      border-color: var(--color-red);
    }
    .bpa-field .bpa-field-error,
    .bpa-pieces-section .bpa-field-error {
      display: none;
      font-size: 12px;
      color: var(--color-red);
      margin-top: 4px;
    }
    .bpa-field.has-error .bpa-field-error,
    .bpa-pieces-section.has-error .bpa-field-error {
      display: block;
    }

    /* ── Back button ────────────────────────────────────────────────────────── */
    .bpa-btn-back {
      display: block;
      width: 100%;
      margin-top: var(--space-3);
      background: transparent;
      color: var(--color-grey);
      padding: 10px var(--space-3);
      border: 1px solid var(--color-grey-border);
      border-radius: var(--radius-btn);
      font-family: inherit;
      font-size: 14px;
      font-weight: 500;
      text-align: center;
      cursor: pointer;
      transition: background 0.2s, color 0.2s;
    }
    .bpa-btn-back:hover {
      background: var(--color-grey-light);
      color: var(--color-grey-dark);
    }

    /* ── Success message ────────────────────────────────────────────────────── */
    .bpa-form-success {
      display: none;
      text-align: center;
      padding: var(--space-7) var(--space-4);
    }
    .bpa-form-success.is-visible { display: block; }
    .bpa-form-success-icon {
      width: 64px;
      height: 64px;
      background: var(--color-green-light);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 28px;
      color: #166534;
      margin: 0 auto var(--space-4);
    }
    .bpa-form-success h2 {
      color: var(--color-grey-dark);
      margin-bottom: var(--space-2);
    }
    .bpa-form-success p {
      font-size: 15px;
      color: var(--color-grey);
      max-width: 400px;
      margin: 0 auto;
    }

    /* ── Erreur soumission (sous le bouton submit) ───────────────────────────── */
    .bpa-submit-error {
      display: none;
      font-size: 13px;
      color: var(--color-red);
      text-align: center;
      margin-top: var(--space-2);
      padding: var(--space-2) var(--space-3);
      background: #FEF2F2;
      border: 1px solid #FECACA;
      border-radius: var(--radius-badge);
    }
    .bpa-submit-error.is-visible { display: block; }

    /* ── Autocomplete ───────────────────────────────────────────────────────── */
    .bpa-ac-wrap { position: relative; display: block; }
    .bpa-ac-wrap input { width: 100%; }
    .bpa-ac-list {
      position: absolute;
      top: 100%; left: 0; right: 0;
      background: var(--color-white);
      border: 1px solid var(--color-grey-border);
      border-top: none;
      border-radius: 0 0 var(--radius-card) var(--radius-card);
      max-height: 192px;
      overflow-y: auto;
      z-index: 200;
      box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    }
    .bpa-ac-item {
      padding: 8px 12px;
      font-size: 14px;
      color: var(--color-grey-mid);
      cursor: pointer;
    }
    .bpa-ac-item:hover,
    .bpa-ac-item.is-on { background: #EFF6FF; color: var(--color-navy); }

    /* ── Catégories liste pièces ────────────────────────────────────────────── */
    .bpa-check-category {
      grid-column: 1 / -1;
      font-size: 10px;
      font-weight: 700;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--color-grey);
      padding: 10px 0 4px;
      border-bottom: 1px solid var(--color-grey-border);
      margin-top: var(--space-1);
    }
    .bpa-check-category:first-child { padding-top: 0; margin-top: 0; }

    /* ── Item avec bonus (joint offert) ─────────────────────────────────────── */
    .bpa-check-item--bonus { align-items: flex-start; }
    .bpa-check-item--bonus input { margin-top: 3px; }
    .bpa-check-bonus {
      display: block;
      font-size: 12px;
      color: #16A34A;
      font-style: italic;
      font-weight: 400;
      margin-top: 2px;
    }
    .bpa-check-item:has(input:checked) .bpa-check-bonus {
      color: #16A34A;
      font-weight: 400;
    }

/* ── Message succès — liens explorer ────────────────────────────────────────── */
.bpa-success-explore {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-grey-border);
  text-align: left;
}
.bpa-success-explore-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}
.bpa-success-explore-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.bpa-success-explore-links a {
  font-size: 14px;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
}
.bpa-success-explore-links a:hover { text-decoration: underline; }

/* ── Avis client étape 3 ─────────────────────────────────────────────────────── */
.bpa-devis-avis {
  margin: 0 0 var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: #F0FDF4;
  border-left: 3px solid #16A34A;
  border-radius: 6px;
}
.bpa-devis-avis p {
  margin: 0 0 var(--space-1);
  font-size: 14px;
  font-style: italic;
  color: var(--color-text-primary);
  line-height: 1.5;
}
.bpa-devis-avis footer {
  font-size: 12px;
  color: var(--color-text-secondary);
  font-style: normal;
}
.bpa-devis-avis footer span { color: #F59E0B; }