/* Formulaire détailing (lot 13, 28.09.2026) : un seul bloc en 4 étapes, prix selon le type
   de véhicule, récapitulatif collant (colonne sur ordinateur, barre en bas sur mobile).
   Jetons du thème uniquement (theme.css) ; aucune classe Tailwind (pas de build sur Hostinger). */
.dtf{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start;max-width:1100px;margin:0 auto}
.dtf-steps{display:grid;gap:18px;min-width:0}
.dtf-step{margin:0;padding:22px 22px 24px;border:1px solid var(--border);border-radius:var(--r-lg);background:rgba(255,255,255,.02);min-width:0}
.dtf-step>legend{display:flex;align-items:center;gap:10px;padding:0;margin:0 0 16px;float:left;width:100%;font-family:var(--font-display);font-size:20px;color:var(--text)}
.dtf-step>legend+*{clear:both}
.dtf-num{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--gold);color:#0F0F0F;font-family:inherit;font-size:13px;font-weight:700;flex:none}
.dtf-hint{margin:-6px 0 14px;color:var(--muted);font-size:13px;line-height:1.5}

/* Cartes-radios (véhicule, lieu) et cartes-cases (options) : l'input natif reste
   accessible (clavier, lecteur d'écran), la carte entière est le <label>. */
.dtf-cards{display:grid;gap:10px}
.dtf-cards--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.dtf-cards--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.dtf-card{position:relative;display:flex;flex-direction:column;gap:4px;padding:14px 14px 13px;border:1px solid var(--border);border-radius:var(--r-md);background:rgba(255,255,255,.015);cursor:pointer;transition:border-color var(--dur-fast) var(--ease-out),background-color var(--dur-fast) var(--ease-out)}
.dtf-card:hover{border-color:rgba(198,169,109,.45)}
.dtf-card input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.dtf-card:has(input:checked){border-color:var(--gold);background:rgba(198,169,109,.08)}
.dtf-card:has(input:focus-visible){outline:2px solid var(--gold);outline-offset:2px}
.dtf-card-title{font-weight:600;font-size:14.5px;color:var(--text)}
.dtf-card-sub{font-size:12px;color:var(--muted);line-height:1.4}
.dtf-card-price{margin-top:4px;font-size:13px;color:var(--gold);font-weight:600;font-variant-numeric:tabular-nums}

/* Prestations : une ligne par option, prix aligné à droite. */
.dtf-lines{display:grid;gap:8px}
.dtf-line{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--border);border-radius:var(--r-md);cursor:pointer;transition:border-color var(--dur-fast) var(--ease-out),background-color var(--dur-fast) var(--ease-out)}
.dtf-line:hover{border-color:rgba(198,169,109,.45)}
.dtf-line:has(input:checked){border-color:var(--gold);background:rgba(198,169,109,.07)}
.dtf-line:has(input:focus-visible){outline:2px solid var(--gold);outline-offset:2px}
.dtf-line input{appearance:none;-webkit-appearance:none;width:20px;height:20px;flex:none;margin:0;border:1.5px solid rgba(255,255,255,.35);border-radius:5px;display:grid;place-items:center;background:transparent}
.dtf-line input::after{content:"";width:10px;height:6px;border-left:2px solid #0F0F0F;border-bottom:2px solid #0F0F0F;transform:rotate(-45deg) translate(1px,-1px);opacity:0}
.dtf-line input:checked{background:var(--gold);border-color:var(--gold)}
.dtf-line input:checked::after{opacity:1}
.dtf-line--base{cursor:default;border-style:dashed}
.dtf-line--base input{opacity:.8}
.dtf-line-name{flex:1;min-width:0;font-size:14px;color:var(--text)}
.dtf-line-name small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.dtf-line-price{font-size:14px;font-weight:600;color:var(--text);font-variant-numeric:tabular-nums;white-space:nowrap}
.dtf-line.is-off{opacity:.45;cursor:not-allowed}

/* Champs */
.dtf-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.dtf-field{display:flex;flex-direction:column;gap:6px;min-width:0}
.dtf-field--full{grid-column:1/-1}
.dtf-field label{font-size:12.5px;color:var(--muted);letter-spacing:.02em}
.dtf-field label .req{color:var(--gold)}
.dtf-field input,.dtf-field select,.dtf-field textarea{width:100%;height:46px;padding:0 14px;border:1px solid var(--border);border-radius:var(--r-sm);background:rgba(255,255,255,.03);color:var(--text);font:inherit;font-size:15px}
.dtf-field textarea{height:auto;min-height:96px;padding:12px 14px;resize:vertical}
.dtf-field input:focus,.dtf-field select:focus,.dtf-field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(198,169,109,.18)}
.dtf-home{margin-top:14px;padding:14px 16px;border-left:3px solid var(--gold);background:rgba(198,169,109,.06);border-radius:0 var(--r-sm) var(--r-sm) 0}
.dtf-home p{margin:0 0 8px;font-size:13px;color:var(--muted);line-height:1.55}
.dtf-home ul{margin:0 0 12px;padding-left:18px;font-size:13px;color:var(--text);line-height:1.6}
.dtf-home[hidden]{display:none}
.dtf-account{margin:0 0 14px;font-size:13px;color:var(--muted)}
.dtf-account a{color:var(--gold)}
.dtf-legal{margin:14px 0 0;font-size:12px;color:var(--muted2)}
.dtf-legal a{color:var(--muted);text-decoration:underline}

/* Récapitulatif */
.dtf-recap{position:sticky;top:calc(var(--navH, 72px) + 16px);padding:20px;border:1px solid var(--border-gold);border-radius:var(--r-lg);background:#141414}
.dtf-recap h3{margin:0 0 4px;font-family:var(--font-display);font-size:19px;font-weight:400}
.dtf-recap-veh{margin:0 0 14px;font-size:12.5px;color:var(--muted)}
.dtf-recap ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:13.5px}
.dtf-recap li{display:flex;justify-content:space-between;gap:10px}
.dtf-recap li span:last-child{font-variant-numeric:tabular-nums;white-space:nowrap}
.dtf-total{display:flex;justify-content:space-between;align-items:baseline;margin:14px 0 4px;padding-top:12px;border-top:1px solid var(--border)}
.dtf-total span:first-child{font-size:13px;color:var(--muted)}
.dtf-total strong{font-size:24px;color:var(--gold);font-variant-numeric:tabular-nums}
.dtf-note{margin:0 0 16px;font-size:11.5px;line-height:1.5;color:var(--muted2)}
.dtf-submit{width:100%;height:50px;justify-content:center}

/* Barre mobile (le récap en colonne disparaît) */
.dtf-bar{display:none}
@media (max-width:980px){
  .dtf{grid-template-columns:minmax(0,1fr)}
  .dtf-recap{position:static}
  .dtf-bar{display:flex;position:fixed;left:0;right:0;bottom:calc(64px + env(safe-area-inset-bottom));z-index:60;align-items:center;gap:12px;padding:10px 16px;background:rgba(15,15,15,.96);border-top:1px solid var(--border-gold);backdrop-filter:blur(8px)}
  .dtf-bar-total{flex:1;min-width:0}
  .dtf-bar-total small{display:block;font-size:11px;color:var(--muted)}
  .dtf-bar-total strong{font-size:19px;color:var(--gold);font-variant-numeric:tabular-nums}
  .dtf-bar .btn{height:46px;padding:0 18px}
  .dtf-bar.is-hidden{display:none}
  /* Deux couches en bas au plus (barre + onglets) : la bulle WhatsApp se posait sur
     « Envoyer », même choix que la fiche produit (shop-product.css). */
  .wa-float{display:none !important}
  /* Clavier ouvert : la barre d'onglets se retire (mobile-nav.css), la nôtre aussi. */
  body:has(:is(input:not([type=checkbox]):not([type=radio]),textarea,select):focus) .dtf-bar{display:none}
}
@media (max-width:640px){
  .dtf-step{padding:18px 14px 20px}
  .dtf-cards--3{grid-template-columns:minmax(0,1fr)}
  .dtf-cards--3 .dtf-card{flex-direction:row;align-items:center;flex-wrap:wrap;column-gap:10px}
  .dtf-cards--3 .dtf-card-sub{flex-basis:100%;order:3}
  .dtf-cards--3 .dtf-card-price{margin:0 0 0 auto}
  .dtf-fields{grid-template-columns:minmax(0,1fr)}
}
@media (prefers-reduced-motion:reduce){.dtf-card,.dtf-line{transition:none}}

/* Retours serveur : confirmation après envoi, erreurs de validation */
.dtf-ok,.dtf-err{max-width:1100px;margin:0 auto 20px;padding:16px 18px;border-radius:var(--r-md);font-size:14px;line-height:1.55}
.dtf-ok{border:1px solid rgba(16,185,129,.45);background:rgba(16,185,129,.08)}
.dtf-err{border:1px solid rgba(239,68,68,.45);background:rgba(239,68,68,.08)}
.dtf-ok p,.dtf-err p{margin:0 0 6px}
.dtf-ok-title{font-weight:700;color:var(--text)}
.dtf-err ul{margin:0;padding-left:18px}
.dtf-err a{color:var(--gold)}
.dtf-fields--top{margin-top:12px}
.dtf-check{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--text);cursor:pointer}
.dtf-check input{width:18px;height:18px;accent-color:var(--gold)}