/* ============================================================
   MON PERSONNEL PARFAIT — 04. FORMULAIRES
   Style unique du moteur de formulaires multi-étapes
   (contact, diagnostic, rendez-vous, candidature, commande).
   ============================================================ */

.mpp-form {
  --champ-h: 52px;
  position: relative;
  background: var(--c-blanc);
  border: 1px solid var(--filet);
  border-radius: var(--r-lg);
  box-shadow: var(--ombre-3);
  overflow: hidden;
}

/* --- Fil de progression ------------------------------------- */
.mpp-form__progression { padding: var(--e-5) clamp(1.25rem, 3vw, 2.5rem) 0; }
.mpp-form__compteur {
  display: block;
  font-size: var(--t-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--texte-doux);
  margin-bottom: var(--e-3);
}
.mpp-form__compteur strong { color: var(--accent-lisible); font-weight: 600; }
.mpp-form__barre { height: 3px; background: var(--c-ivoire-2); border-radius: var(--r-pill); overflow: hidden; }
.mpp-form__barre span {
  display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, var(--c-champagne), var(--c-champagne-700));
  border-radius: var(--r-pill);
  transition: width var(--d-base) var(--easing);
}

.mpp-form__jalons {
  display: flex; flex-wrap: wrap; gap: var(--e-2) var(--e-4);
  margin: var(--e-4) 0 0; padding: 0;
  list-style: none;
}
.mpp-form__jalons li {
  margin: 0;
  display: flex; align-items: center; gap: 7px;
  font-size: var(--t-xs);
  color: var(--c-expresso-300);
  transition: color var(--d-base) var(--easing);
}
.mpp-form__jalons li::before {
  content: "";
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--c-taupe);
  transition: background var(--d-base) var(--easing), box-shadow var(--d-base) var(--easing);
}
.mpp-form__jalons li[data-etat="fait"] { color: var(--texte-doux); }
.mpp-form__jalons li[data-etat="fait"]::before { background: var(--accent-lisible); }
.mpp-form__jalons li[data-etat="actif"] { color: var(--texte); font-weight: 600; }
.mpp-form__jalons li[data-etat="actif"]::before { background: var(--c-champagne); box-shadow: 0 0 0 4px rgba(200,168,106,0.22); }
@media (max-width: 640px) { .mpp-form__jalons { display: none; } }

/* --- Étape --------------------------------------------------- */
.mpp-form__etapes { padding: clamp(1.5rem, 3vw, 2.5rem) clamp(1.25rem, 3vw, 2.5rem) clamp(1.5rem, 3vw, 2.5rem); }
.mpp-form__etape[hidden] { display: none; }
.mpp-form__etape { animation: etape-entree var(--d-base) var(--easing) both; }
@keyframes etape-entree { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.mpp-form__entete { margin-bottom: var(--e-6); }
.mpp-form__entete .surtitre { margin-bottom: var(--e-3); }
.mpp-form__entete h2 { font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.1rem); margin-bottom: var(--e-3); }
.mpp-form__entete p { color: var(--texte-doux); font-size: var(--t-sm); max-width: 60ch; margin: 0; }

/* --- Grille de champs ---------------------------------------- */
.mpp-form__grille { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--e-5); }
.mpp-champ--pleine { grid-column: 1 / -1; }
@media (max-width: 620px) { .mpp-form__grille { grid-template-columns: 1fr; } }

.mpp-champ { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.mpp-champ[hidden] { display: none; }
.mpp-champ__label { font-size: var(--t-sm); font-weight: 600; letter-spacing: 0.005em; }
.mpp-champ__label .requis { color: var(--etat-erreur); margin-left: 2px; }
.mpp-champ__aide { font-size: var(--t-xs); color: var(--texte-doux); line-height: 1.5; }
.mpp-champ__legende { font-size: var(--t-sm); font-weight: 600; padding: 0; margin-bottom: 7px; }

.mpp-champ input[type="text"],
.mpp-champ input[type="email"],
.mpp-champ input[type="tel"],
.mpp-champ input[type="date"],
.mpp-champ input[type="number"],
.mpp-champ select,
.mpp-champ textarea {
  width: 100%;
  min-height: var(--champ-h);
  padding: 0.85rem 1rem;
  background: var(--c-blanc);
  border: 1px solid var(--filet-fort);
  border-radius: var(--r-sm);
  font-size: var(--t-base);
  color: var(--texte);
  transition: border-color var(--d-rapide) var(--easing), box-shadow var(--d-rapide) var(--easing), background var(--d-rapide) var(--easing);
  appearance: none;
  -webkit-appearance: none;
}
.mpp-champ textarea { min-height: 148px; resize: vertical; line-height: 1.6; padding-top: 0.9rem; }
.mpp-champ select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5l5-5' fill='none' stroke='%235A473A' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 12px;
  padding-right: 2.6rem;
  cursor: pointer;
}
.mpp-champ input::placeholder, .mpp-champ textarea::placeholder { color: var(--c-expresso-300); }
.mpp-champ input:hover, .mpp-champ select:hover, .mpp-champ textarea:hover { border-color: rgba(43,31,22,0.34); }
.mpp-champ input:focus, .mpp-champ select:focus, .mpp-champ textarea:focus {
  outline: none;
  border-color: var(--accent-lisible);
  box-shadow: 0 0 0 3px rgba(200,168,106,0.22);
  background: #FFFDF9;
}

/* Compteur de caractères */
.mpp-champ__compteur { align-self: flex-end; font-size: var(--t-xs); color: var(--texte-doux); font-variant-numeric: tabular-nums; }
.mpp-champ__compteur[data-limite="proche"] { color: var(--accent-lisible); }
.mpp-champ__compteur[data-limite="atteinte"] { color: var(--etat-erreur); font-weight: 600; }

/* --- Erreurs -------------------------------------------------- */
.mpp-champ__erreur {
  display: none;
  align-items: center; gap: 6px;
  font-size: var(--t-xs);
  font-weight: 600;
  color: var(--etat-erreur);
}
.mpp-champ__erreur::before {
  content: "!";
  display: inline-flex; align-items: center; justify-content: center;
  width: 15px; height: 15px; flex: none;
  border-radius: 50%;
  background: var(--etat-erreur); color: #fff;
  font-size: 10px; font-weight: 600;
}
.mpp-champ.est-invalide .mpp-champ__erreur { display: flex; }
.mpp-champ.est-invalide input,
.mpp-champ.est-invalide select,
.mpp-champ.est-invalide textarea {
  border-color: var(--etat-erreur);
  background: var(--etat-erreur-bg);
}
.mpp-champ.est-invalide .mpp-option { border-color: rgba(168,57,44,0.4); }

/* --- Options en cartes (radio / cases) ------------------------ */
.mpp-options { display: grid; gap: var(--e-3); border: 0; padding: 0; margin: 0; min-width: 0; }
.mpp-options--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.mpp-options--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.mpp-options--compact { grid-template-columns: repeat(auto-fit, minmax(min(160px, 100%), 1fr)); }
@media (max-width: 620px) { .mpp-options--2, .mpp-options--3 { grid-template-columns: minmax(0, 1fr); } }

.mpp-option {
  position: relative;
  display: flex; align-items: flex-start; gap: var(--e-3);
  padding: 1rem 1.1rem;
  background: var(--c-blanc);
  border: 1px solid var(--filet-fort);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: border-color var(--d-rapide) var(--easing), background var(--d-rapide) var(--easing), box-shadow var(--d-rapide) var(--easing), transform var(--d-rapide) var(--easing);
}
.mpp-option:hover { border-color: rgba(168,135,63,0.5); background: #FFFDF9; transform: translateY(-1px); }
.mpp-option input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.mpp-option__marque {
  position: relative;
  width: 20px; height: 20px; flex: none; margin-top: 2px;
  border: 1.5px solid var(--filet-fort);
  background: var(--c-blanc);
  transition: border-color var(--d-rapide) var(--easing), background var(--d-rapide) var(--easing);
}
.mpp-option--radio .mpp-option__marque { border-radius: 50%; }
.mpp-option--case .mpp-option__marque { border-radius: 4px; }
.mpp-option__marque::after {
  content: "";
  position: absolute; opacity: 0;
  transition: opacity var(--d-rapide) var(--easing), transform var(--d-rapide) var(--easing);
}
.mpp-option--radio .mpp-option__marque::after {
  inset: 4px; border-radius: 50%; background: var(--c-expresso); transform: scale(0.4);
}
.mpp-option--case .mpp-option__marque::after {
  left: 5px; top: 4px; width: 6px; height: 10px;
  border-right: 2px solid var(--c-expresso);
  border-bottom: 2px solid var(--c-expresso);
  transform: rotate(45deg) scale(0.6);
}
.mpp-option input:checked ~ .mpp-option__marque { border-color: var(--c-expresso); background: rgba(200,168,106,0.2); }
.mpp-option input:checked ~ .mpp-option__marque::after { opacity: 1; transform: none; }
.mpp-option--radio input:checked ~ .mpp-option__marque::after { transform: scale(1); }
.mpp-option--case input:checked ~ .mpp-option__marque::after { transform: rotate(45deg); }
.mpp-option:has(input:checked) {
  border-color: var(--accent-lisible);
  background: rgba(200,168,106,0.09);
  box-shadow: 0 0 0 1px rgba(168,135,63,0.28);
}
.mpp-option input:focus-visible ~ .mpp-option__marque { outline: 2px solid var(--accent-lisible); outline-offset: 3px; }
.mpp-option__texte { min-width: 0; }
.mpp-option__titre { display: block; font-size: var(--t-sm); font-weight: 600; line-height: 1.35; }
.mpp-option__detail { display: block; font-size: var(--t-xs); color: var(--texte-doux); line-height: 1.45; margin-top: 3px; }

/* Version compacte sans description */
.mpp-option--puce { padding: 0.7rem 0.95rem; align-items: center; }
.mpp-option--puce .mpp-option__marque { margin-top: 0; width: 18px; height: 18px; }

/* --- Dépôt de fichier ---------------------------------------- */
.mpp-fichier { position: relative; }
.mpp-fichier input[type="file"] { position: absolute; inset: 0; opacity: 0; width: 100%; height: 100%; cursor: pointer; }
.mpp-fichier__zone {
  display: flex; align-items: center; gap: var(--e-4);
  padding: 1.1rem 1.2rem;
  border: 1.5px dashed var(--filet-fort);
  border-radius: var(--r-sm);
  background: var(--c-ivoire);
  transition: border-color var(--d-rapide) var(--easing), background var(--d-rapide) var(--easing);
}
.mpp-fichier:hover .mpp-fichier__zone,
.mpp-fichier.est-survolee .mpp-fichier__zone { border-color: var(--accent-lisible); background: #FFFDF9; }
.mpp-fichier__icone { width: 38px; height: 38px; flex: none; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(200,168,106,0.2); color: var(--accent-lisible); }
.mpp-fichier__icone svg { width: 17px; height: 17px; }
.mpp-fichier__intitule { font-size: var(--t-sm); font-weight: 600; }
.mpp-fichier__hint { font-size: var(--t-xs); color: var(--texte-doux); }
.mpp-fichier__retirer {
  margin-left: auto; flex: none;
  background: none; border: 1px solid var(--filet-fort); border-radius: var(--r-pill);
  padding: 5px 12px; font-size: var(--t-xs); font-weight: 600;
  position: relative; z-index: 2;
}
.mpp-fichier__retirer:hover { border-color: var(--etat-erreur); color: var(--etat-erreur); }
.mpp-fichier:not(.est-remplie) .mpp-fichier__retirer { display: none; }
.mpp-fichier.est-remplie .mpp-fichier__zone { border-style: solid; border-color: var(--etat-succes); background: #F4F8F4; }
.mpp-fichier.est-remplie .mpp-fichier__icone { background: rgba(76,122,82,0.16); color: var(--etat-succes); }

/* --- Agenda (prise de rendez-vous) --------------------------- */
.mpp-agenda { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: var(--e-6); align-items: start; }
@media (max-width: 780px) { .mpp-agenda { grid-template-columns: 1fr; } }

.mpp-calendrier { border: 1px solid var(--filet); border-radius: var(--r-md); padding: var(--e-4); background: var(--c-blanc); }
.mpp-calendrier__tete { display: flex; align-items: center; justify-content: space-between; gap: var(--e-3); margin-bottom: var(--e-4); }
.mpp-calendrier__mois { font-family: var(--font-titre); font-size: 1.15rem; text-transform: capitalize; }
.mpp-calendrier__nav {
  width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--filet-fort); border-radius: 50%; background: none; font-size: 0.95rem;
  transition: background var(--d-rapide) var(--easing), border-color var(--d-rapide) var(--easing);
}
.mpp-calendrier__nav:hover:not([disabled]) { background: var(--c-ivoire); border-color: var(--accent-lisible); }
.mpp-calendrier__nav[disabled] { opacity: 0.35; cursor: not-allowed; }
.mpp-calendrier__grille { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.mpp-calendrier__jour-nom { text-align: center; font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--texte-doux); padding-bottom: 6px; }
.mpp-calendrier__jour {
  aspect-ratio: 1; min-height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid transparent; border-radius: var(--r-sm);
  background: none; font-size: var(--t-sm); font-variant-numeric: tabular-nums;
  transition: background var(--d-rapide) var(--easing), color var(--d-rapide) var(--easing), border-color var(--d-rapide) var(--easing);
}
.mpp-calendrier__jour:hover:not([disabled]):not([aria-pressed="true"]) { background: var(--c-ivoire); border-color: var(--filet-fort); }
.mpp-calendrier__jour[disabled] { color: var(--c-expresso-300); opacity: 0.45; cursor: not-allowed; }
.mpp-calendrier__jour[aria-pressed="true"] { background: var(--c-expresso); color: var(--texte-clair); border-color: var(--c-expresso); font-weight: 600; }
.mpp-calendrier__jour.est-aujourdhui:not([aria-pressed="true"]) { border-color: var(--c-champagne); }
.mpp-calendrier__legende { display: flex; flex-wrap: wrap; gap: var(--e-4); margin-top: var(--e-4); font-size: var(--t-xs); color: var(--texte-doux); }
.mpp-calendrier__legende span { display: inline-flex; align-items: center; gap: 6px; }
.mpp-calendrier__legende i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }

.mpp-creneaux__titre { font-size: var(--t-sm); font-weight: 600; margin-bottom: var(--e-3); }
.mpp-creneaux__liste { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: var(--e-2); }
.mpp-creneau {
  padding: 0.7rem 0.4rem;
  border: 1px solid var(--filet-fort); border-radius: var(--r-sm);
  background: var(--c-blanc); font-size: var(--t-sm); font-variant-numeric: tabular-nums;
  transition: all var(--d-rapide) var(--easing);
}
.mpp-creneau:hover:not([disabled]):not([aria-pressed="true"]) { border-color: var(--accent-lisible); background: #FFFDF9; }
.mpp-creneau[aria-pressed="true"] { background: var(--c-expresso); color: var(--texte-clair); border-color: var(--c-expresso); font-weight: 600; }
.mpp-creneau[disabled] { opacity: 0.4; cursor: not-allowed; text-decoration: line-through; }
.mpp-creneaux__vide { padding: var(--e-6) var(--e-4); text-align: center; font-size: var(--t-sm); color: var(--texte-doux); background: var(--c-ivoire); border-radius: var(--r-sm); }
.mpp-creneaux__note { margin-top: var(--e-3); font-size: var(--t-xs); color: var(--texte-doux); }

/* --- Récapitulatif ------------------------------------------- */
.mpp-recap { display: grid; gap: var(--e-4); }
.mpp-recap__bloc { border: 1px solid var(--filet); border-radius: var(--r-md); overflow: hidden; }
.mpp-recap__tete {
  display: flex; align-items: center; justify-content: space-between; gap: var(--e-3);
  padding: 0.85rem 1.1rem;
  background: var(--c-ivoire);
  border-bottom: 1px solid var(--filet);
}
.mpp-recap__tete h3 { margin: 0; font-family: var(--font-texte); font-size: var(--t-sm); font-weight: 600; letter-spacing: 0.04em; }
.mpp-recap__modifier {
  background: none; border: 0; padding: 4px 2px;
  font-size: var(--t-xs); font-weight: 600; color: var(--accent-lisible);
  text-decoration: underline; text-underline-offset: 3px;
}
.mpp-recap__liste { margin: 0; padding: 0.4rem 1.1rem 0.9rem; }
.mpp-recap__ligne { display: grid; grid-template-columns: 40% 1fr; gap: var(--e-3); padding: 0.55rem 0; border-bottom: 1px solid var(--filet); font-size: var(--t-sm); }
.mpp-recap__ligne:last-child { border-bottom: 0; }
.mpp-recap__ligne dt { color: var(--texte-doux); }
.mpp-recap__ligne dd { margin: 0; font-weight: 500; word-break: break-word; }
@media (max-width: 520px) { .mpp-recap__ligne { grid-template-columns: 1fr; gap: 2px; } }

/* --- Consentement -------------------------------------------- */
.mpp-consentement {
  display: flex; gap: var(--e-3); align-items: flex-start;
  margin-top: var(--e-5); padding: var(--e-4);
  background: var(--c-ivoire); border-radius: var(--r-sm);
  font-size: var(--t-xs); line-height: 1.6; color: var(--texte-doux);
  cursor: pointer;
}
.mpp-consentement input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.mpp-consentement .mpp-option__marque { margin-top: 1px; border-radius: 4px; }
.mpp-consentement a { color: var(--accent-lisible); }

/* --- Actions -------------------------------------------------- */
.mpp-form__actions {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--e-3);
  margin-top: var(--e-7); padding-top: var(--e-5);
  border-top: 1px solid var(--filet);
}
.mpp-form__actions .mpp-form__suivant { margin-left: auto; }
@media (max-width: 520px) {
  .mpp-form__actions { flex-direction: column-reverse; align-items: stretch; }
  .mpp-form__actions .btn { width: 100%; }
  .mpp-form__actions .mpp-form__suivant { margin-left: 0; }
}

/* État de chargement */
.btn.est-en-cours { pointer-events: none; }
.btn.est-en-cours .btn__label { opacity: 0.35; }
.btn.est-en-cours::after {
  content: "";
  position: absolute; top: 50%; left: 50%;
  width: 18px; height: 18px; margin: -9px 0 0 -9px;
  border: 2px solid currentColor; border-right-color: transparent;
  border-radius: 50%;
  animation: rotation 700ms linear infinite;
}
@keyframes rotation { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .btn.est-en-cours::after { animation-duration: 2s; }
}

/* Message d'erreur d'envoi */
.mpp-form__alerte {
  display: none;
  align-items: flex-start; gap: var(--e-3);
  margin-top: var(--e-4); padding: var(--e-4);
  background: var(--etat-erreur-bg);
  border: 1px solid rgba(168,57,44,0.3);
  border-left-width: 3px;
  border-radius: var(--r-sm);
  font-size: var(--t-sm);
  color: #7C2A20;
}
.mpp-form__alerte.est-visible { display: flex; }
.mpp-form__alerte strong { display: block; margin-bottom: 2px; }

/* --- Écran de confirmation ------------------------------------ */
.mpp-form__succes { display: none; padding: clamp(2.5rem, 2rem + 4vw, 4.5rem) clamp(1.25rem, 3vw, 3rem); text-align: center; }
.mpp-form__succes.est-visible { display: block; animation: etape-entree var(--d-lent) var(--easing) both; }
.mpp-form.est-terminee .mpp-form__progression,
.mpp-form.est-terminee .mpp-form__etapes { display: none; }

.mpp-sceau {
  width: 92px; height: 92px; margin: 0 auto var(--e-5);
  display: grid; place-items: center;
  border-radius: 50% 50% 6px 6px;
  background: linear-gradient(160deg, rgba(200,168,106,0.22), rgba(200,168,106,0.06));
  color: var(--accent-lisible);
  position: relative;
}
.mpp-sceau::before {
  content: "";
  position: absolute; inset: 7px;
  border: 1px solid rgba(168,135,63,0.4);
  border-radius: 50% 50% 4px 4px;
}
.mpp-sceau svg { width: 34px; height: 34px; }
.mpp-sceau svg path { stroke-dasharray: 40; stroke-dashoffset: 40; animation: trace 700ms var(--easing) 180ms forwards; }
@keyframes trace { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) { .mpp-sceau svg path { stroke-dashoffset: 0; animation: none; } }

.mpp-form__succes h2 { font-size: clamp(1.6rem, 1.3rem + 1.6vw, 2.3rem); margin-bottom: var(--e-4); }
.mpp-form__succes p { color: var(--texte-doux); max-width: 56ch; margin-inline: auto; }
.mpp-form__reference {
  display: inline-flex; align-items: center; gap: var(--e-3);
  margin-top: var(--e-5); padding: 0.75rem 1.25rem;
  background: var(--c-ivoire); border: 1px dashed var(--filet-fort); border-radius: var(--r-sm);
  font-size: var(--t-sm);
}
.mpp-form__reference strong { font-family: var(--font-titre); font-size: 1.15rem; letter-spacing: 0.06em; color: var(--accent-lisible); }
.mpp-form__suite {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  gap: var(--e-4); margin-top: var(--e-7); text-align: left;
}
.mpp-form__suite li {
  margin: 0; padding: var(--e-4);
  background: var(--c-ivoire); border-radius: var(--r-sm);
  font-size: var(--t-sm); color: var(--texte-doux);
  list-style: none;
}
.mpp-form__suite strong { display: block; color: var(--texte); margin-bottom: 4px; }
.mpp-form__succes .groupe-btn { margin-top: var(--e-7); justify-content: center; }

/* --- Colonne latérale de réassurance -------------------------- */
.formulaire-page { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: clamp(2rem, 1rem + 3vw, 4rem); align-items: start; }
@media (max-width: 1024px) { .formulaire-page { grid-template-columns: 1fr; } }

.aside-reassurance { position: sticky; top: calc(var(--header-h) + 1.5rem); display: grid; gap: var(--e-4); }
@media (max-width: 1024px) { .aside-reassurance { position: static; } }
.aside-reassurance .carte { padding: var(--e-5); }
.aside-reassurance h2 { font-family: var(--font-texte); font-size: var(--t-sm); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-lisible); margin-bottom: var(--e-4); }