/* =====================================================
   FORMULAIRE DEVIS — devis.css
   ===================================================== */

/* Layout principal : formulaire + résumé */
.devis-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 24px 48px;  /* padding-top pour compenser le header fixe */
  align-items: start;
}

/* ---- Colonne formulaire ---- */
.devis-form-col {
  min-width: 0;
}

/* ---- Indicateur d'étapes ---- */
.devis-steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 40px;
}

.devis-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.devis-step__num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--violet-section);
  color: var(--gris-sous);
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.devis-step.active .devis-step__num,
.devis-step.done .devis-step__num {
  background: var(--violet);
  color: var(--blanc);
}

.devis-step.done .devis-step__num::after {
  content: '✓';
}

.devis-step__label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gris-sous);
  white-space: nowrap;
}

.devis-step.active .devis-step__label {
  color: var(--violet);
}

.devis-step__line {
  flex: 1;
  height: 2px;
  background: var(--violet-section);
  margin: 0 8px;
  margin-bottom: 22px;
}

/* ---- Titre du formulaire ---- */
.devis-form__title {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 700;
  color: var(--gris-texte);
  margin-bottom: 32px;
}

.devis-form__title .accent-depart { color: var(--vert-fonce, #2d9e5f); }
.devis-form__title .accent-arrivee { color: var(--rouge); }
.devis-form__title .accent-volume  { color: var(--violet); }
.devis-form__title .accent-perso   { color: var(--violet); }

/* ---- Sections du formulaire ---- */
.devis-section {
  background: var(--blanc);
  border: 1.5px solid var(--violet-section);
  border-radius: var(--radius-card);
  padding: 28px;
  margin-bottom: 20px;
}

.devis-section__title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gris-texte);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--violet-section);
}

/* ---- Champs ---- */
.devis-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.devis-field label {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--gris-texte);
}

.req { color: var(--rouge); }

.devis-field input[type="text"],
.devis-field input[type="email"],
.devis-field input[type="tel"],
.devis-field input[type="date"],
.devis-field input[type="number"],
.devis-field select,
.devis-field textarea {
  padding: 11px 14px;
  border: 1.5px solid #dde0ef;
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-family: inherit;
  color: var(--gris-texte);
  background: var(--blanc);
  transition: border-color var(--transition);
  width: 100%;
}

.devis-field input:focus,
.devis-field select:focus,
.devis-field textarea:focus {
  outline: none;
  border-color: var(--violet);
  box-shadow: 0 0 0 3px rgba(97,97,255,0.1);
}

.devis-field input.error,
.devis-field select.error {
  border-color: var(--rouge);
}

.field-error {
  font-size: 0.78rem;
  color: var(--rouge);
}

.devis-field textarea {
  resize: vertical;
  min-height: 80px;
}

/* ---- Grilles de champs ---- */
.devis-row {
  display: grid;
  gap: 20px;
  margin-top: 20px;
  margin-bottom: 4px;
}

.devis-row--2 { grid-template-columns: 1fr 1fr; }
.devis-row--3 { grid-template-columns: 1fr 1fr 1fr; }

/* Espace entre champs simples hors row */
.devis-section > .devis-field + .devis-field {
  margin-top: 20px;
}

/* ---- Toggle switch ---- */
.devis-field--center {
  justify-content: center;
}

.toggle-switch {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}

.toggle-switch input { display: none; }

.toggle-slider {
  width: 44px;
  height: 24px;
  background: #dde0ef;
  border-radius: 12px;
  position: relative;
  transition: background var(--transition);
  flex-shrink: 0;
}

.toggle-slider::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  background: var(--blanc);
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transition: transform var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--violet);
}

.toggle-switch input:checked + .toggle-slider::after {
  transform: translateX(20px);
}

.toggle-label {
  font-size: 0.85rem;
  color: var(--gris-texte);
}

/* ---- Checkboxes ---- */
.devis-checkboxes {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.devis-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--gris-texte);
}

.devis-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--violet);
  cursor: pointer;
  flex-shrink: 0;
}

/* ---- Bouton suivant ---- */
.devis-form__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
  gap: 16px;
}

.btn-devis-next {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--violet);
  color: #ffffff !important;
  padding: 14px 36px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  text-decoration: none !important;
}

.btn-devis-next:hover {
  background: var(--rouge);
  transform: translateY(-2px);
}

.btn-devis-next--full {
  width: 100%;
  justify-content: center;
  margin-top: 16px;
}

.btn-devis-prev {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  color: var(--violet);
  font-size: 0.88rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity var(--transition);
}

.btn-devis-prev:hover { opacity: 0.75; }

/* ---- Colonne résumé ---- */
.devis-summary-col {
  position: sticky;
  top: 88px;
}

.devis-summary {
  background: var(--blanc);
  border: 1.5px solid var(--violet-section);
  border-radius: var(--radius-card);
  padding: 24px;
  margin-bottom: 16px;
}

.devis-summary__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gris-texte);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--violet-section);
}

.devis-summary__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 8px;
}

.devis-summary__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.devis-summary__item .lbl {
  font-size: 0.75rem;
  color: var(--gris-sous);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.devis-summary__item .val {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gris-texte);
}

/* ---- Réassurance ---- */
.devis-reassurance {
  background: var(--violet-section);
  border-radius: var(--radius-card);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.devis-reassurance__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--violet);
  font-weight: 500;
}

.devis-reassurance__item svg {
  flex-shrink: 0;
  color: var(--violet);
}

/* ---- Page confirmation ---- */
.devis-confirmation {
  max-width: 600px;
  margin: 80px auto;
  padding: 0 24px;
  text-align: center;
}

.devis-confirmation__icon {
  width: 80px;
  height: 80px;
  background: var(--vert);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.devis-confirmation__title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gris-texte);
  margin-bottom: 12px;
}

.devis-confirmation__text {
  font-size: 1rem;
  color: var(--gris-sous);
  line-height: 1.7;
  margin-bottom: 32px;
}

/* ---- Inventaire meubles ---- */
.inventaire-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.meuble-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 12px 8px;
  background: var(--blanc);
  border: 1.5px solid var(--violet-section);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}

.meuble-card:hover { border-color: var(--violet); }
.meuble-card.has-items { border-color: var(--violet); background: rgba(97,97,255,0.04); }

.meuble-card__img {
  width: 60px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.meuble-card__img svg {
  width: 100%;
  height: 100%;
}

.meuble-card__name {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gris-texte);
  text-align: center;
  line-height: 1.3;
}

.meuble-card__controls {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--violet);
  border-radius: 20px;
  padding: 3px 8px;
}

.meuble-btn {
  width: 20px;
  height: 20px;
  border: none;
  background: transparent;
  color: var(--blanc);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  padding: 0;
}

.meuble-count {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--blanc);
  min-width: 16px;
  text-align: center;
}

/* Recherche inventaire */
.inventaire-search {
  position: relative;
  margin-bottom: 20px;
}

.inventaire-search input {
  width: 100%;
  padding: 11px 14px 11px 40px;
  border: 1.5px solid #dde0ef;
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-family: inherit;
}

.inventaire-search svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gris-sous);
}

/* Volume total affiché */
.volume-total {
  background: var(--violet);
  color: var(--blanc);
  border-radius: var(--radius);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  font-weight: 600;
}

.volume-total__num {
  font-size: 1.4rem;
  font-weight: 700;
}

/* ---- RGPD ---- */
.devis-rgpd {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 20px;
  font-size: 0.82rem;
  color: var(--gris-sous);
  line-height: 1.5;
}

.devis-rgpd input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--violet);
  flex-shrink: 0;
  margin-top: 2px;
}

.devis-rgpd a { color: var(--violet); }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .devis-layout {
    grid-template-columns: 1fr 280px;
    gap: 24px;
  }
  .inventaire-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .devis-layout {
    grid-template-columns: 1fr;
    padding: 72px 16px 48px;
  }

  .devis-summary-col {
    position: static;
    order: 2;  /* Résumé EN DESSOUS du formulaire sur mobile */
  }

  .devis-form-col {
    order: 1;
  }

  .devis-row--3 { grid-template-columns: 1fr 1fr; }
  .devis-row--2 { grid-template-columns: 1fr; }
  .inventaire-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---- Step line done ---- */
.devis-step__line--done {
  background: var(--violet);
}

/* ---- Mode toggle inventaire/manuel ---- */
.mode-toggle {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.mode-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  border: 2px solid var(--violet-section);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gris-sous);
  background: var(--blanc);
  transition: all var(--transition);
  user-select: none;
}

.mode-btn input { display: none; }

.mode-btn.active {
  border-color: var(--violet);
  color: var(--violet);
  background: rgba(97,97,255,0.06);
  box-shadow: 0 0 0 3px rgba(97,97,255,0.1);
}

.mode-btn:hover {
  border-color: var(--violet);
  color: var(--violet);
}

.mode-ou {
  font-size: 0.85rem;
  color: var(--gris-sous);
  font-weight: 700;
}

/* ---- Catégorie inventaire ---- */
.inventaire-cat-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--violet);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 24px 0 12px;
}

/* ---- RGPD erreur ---- */
.devis-rgpd.error label { color: var(--rouge); }