/* design devis.html */
.dwrap{max-width:1480px;margin:28px auto 0;padding:0 20px}
.dhead{display:flex;justify-content:space-between;align-items:end;flex-wrap:wrap;gap:12px;margin-bottom:4px}
.dhead h1{font-size:clamp(32px,3.8vw,52px);font-weight:700;letter-spacing:-0.03em;margin:0}
.dhead h1 em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--accent)}
.dhead__meta{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:0.04em}
.dnote{font-family:var(--mono);font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:24px}
.cstep{display:flex;gap:4px;margin-bottom:28px;font-family:var(--mono);font-size:11px;letter-spacing:0.06em}
.cstep div{flex:1;padding:12px 16px;background:var(--surface);border:1px solid var(--hairline);border-radius:12px;display:flex;align-items:center;gap:10px}
.cstep div.done{border-color:var(--good);color:var(--good)}
.cstep div.active{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.cstep div b{width:22px;height:22px;border-radius:50%;background:var(--bg);color:var(--fg);display:grid;place-items:center;font-weight:700;font-size:11.5px;border:1.5px solid currentColor}
.cstep div.active b{background:var(--accent);color:#fff;border-color:var(--accent)}
.cstep div.done b{background:var(--good);color:#fff;border-color:var(--good)}
/* CSTEP RESPONSIVE — sur mobile : padding/font réduits + scroll horizontal si débord */
@media (max-width:720px){
  .cstep{gap:4px;margin:0 -4px 22px;padding:0 4px;overflow-x:auto;scrollbar-width:none}
  .cstep::-webkit-scrollbar{display:none}
  .cstep div{flex:0 1 auto;min-width:0;padding:9px 11px;gap:7px;font-size:10px;white-space:nowrap;border-radius:9px;letter-spacing:0.04em}
  .cstep div b{width:20px;height:20px;font-size:10.5px;flex-shrink:0;border-width:1.2px}
}
@media (max-width:480px){
  .cstep{gap:3px;margin-bottom:18px}
  .cstep div{padding:7px 8px;gap:5px;font-size:9.5px}
  .cstep div b{width:18px;height:18px;font-size:10px}
}
.dlay{display:grid;grid-template-columns:1.6fr 1fr;gap:24px}
@media(max-width:960px){.dlay{grid-template-columns:1fr}}
.dcard{background:var(--surface);border:1px solid var(--hairline);border-radius:16px;padding:24px;margin-bottom:16px}
.dcard h3{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:0.08em;margin:0 0 18px;color:var(--muted);font-weight:600;display:flex;align-items:center;gap:10px}
.dcard h3 b{background:var(--fg);color:var(--bg);width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-family:var(--geist)}
.drow{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
@media(max-width:680px){.drow{grid-template-columns:1fr}}
.drow label{display:block;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted);margin-bottom:6px;font-weight:600}
.drow input,.drow select,.drow textarea{width:100%;padding:12px 14px;border:1.5px solid var(--hairline);border-radius:10px;background:var(--bg);font:inherit;font-size:14px;color:var(--fg);transition:border-color 180ms}
.drow input:focus,.drow select:focus,.drow textarea:focus{outline:0;border-color:var(--accent)}
.drow textarea{min-height:100px;resize:vertical;font-family:var(--geist)}
.dsel{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:4px}
.dsel__opt{flex:1;min-width:120px;padding:14px 16px;border:1.5px solid var(--hairline);border-radius:12px;cursor:pointer;transition:all 180ms}
.dsel__opt[aria-checked="true"]{border-color:var(--accent);background:color-mix(in oklch,var(--accent) 6%,transparent)}
.dsel__opt b{display:block;font-size:14px;font-weight:600;margin-bottom:2px}
.dsel__opt span{font-family:var(--mono);font-size:10.5px;color:var(--muted);letter-spacing:0.04em}
.dfile{border:2px dashed var(--hairline);border-radius:12px;padding:22px;text-align:center;cursor:pointer;transition:border-color 180ms}
.dfile:hover{border-color:var(--accent)}
.dfile span{display:block;font-size:24px;margin-bottom:6px}
.dfile b{font-size:14px;font-weight:600;display:block;margin-bottom:2px}
.dfile small{color:var(--muted);font-size:12px}
.dchk{display:flex;gap:10px;align-items:start;padding:12px 0;font-size:13px;cursor:pointer;color:var(--muted);line-height:1.5}
.dchk input{accent-color:var(--accent);margin-top:3px;flex-shrink:0}
.dchk a{border-bottom:1px solid var(--muted);color:var(--fg)}
.dsum{position:sticky;top:100px;align-self:start}
.dsum__box{background:var(--fg);color:var(--bg);border-radius:18px;padding:24px;position:relative;overflow:hidden}
.dsum__box::before{content:'';position:absolute;top:-30%;right:-20%;width:60%;height:140%;background:radial-gradient(circle,color-mix(in oklch,var(--accent) 50%,transparent),transparent 70%)}
.dsum__box h3{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:0.08em;margin:0 0 16px;color:color-mix(in oklch,var(--bg) 60%,transparent);font-weight:600;position:relative}
.ditems{position:relative;margin-bottom:16px}
.ditem{display:grid;grid-template-columns:40px 1fr auto auto;gap:10px;padding:10px 0;border-bottom:1px dashed color-mix(in oklch,var(--bg) 20%,transparent);align-items:center}
.ditem:last-child{border-bottom:0}
.ditem__img{width:40px;height:40px;border-radius:8px;overflow:hidden;background:var(--surface-2)}
.ditem__info b{display:block;font-size:12.5px;font-weight:600;margin-bottom:2px;line-height:1.2}
.ditem__info span{font-family:var(--mono);font-size:10px;color:color-mix(in oklch,var(--bg) 55%,transparent);letter-spacing:0.06em;text-transform:uppercase}
.ditem__p{font-weight:600;font-size:13px;white-space:nowrap}
.dsum__line{display:flex;justify-content:space-between;align-items:baseline;padding:7px 0;font-size:14px;position:relative}
.dsum__line b{font-weight:600}.dsum__line.disc{color:var(--accent)}
.dsum__tot{display:flex;justify-content:space-between;align-items:baseline;margin:14px 0 6px;padding-top:14px;border-top:1px solid color-mix(in oklch,var(--bg) 20%,transparent);position:relative}
.dsum__tot b{font-size:32px;font-weight:700;letter-spacing:-0.03em;line-height:1}
.dsum__tot span{font-family:var(--mono);font-size:11px;letter-spacing:0.08em;text-transform:uppercase;color:color-mix(in oklch,var(--bg) 60%,transparent)}
.dcta{display:block;padding:16px;background:var(--accent);color:#fff;text-align:center;border-radius:12px;font-weight:600;font-size:15px;margin-top:16px;position:relative}
.dcta small{display:block;font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:0.06em;opacity:0.85;margin-top:3px}
.dwho{background:var(--surface);border:1px solid var(--hairline);border-radius:14px;padding:18px;margin-top:16px;display:flex;gap:12px;align-items:center}
.dwho .av{width:44px;height:44px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px;flex-shrink:0}
.dwho b{display:block;font-size:13px;font-weight:600;margin-bottom:2px}
.dwho span{font-family:var(--mono);font-size:10.5px;color:var(--muted);letter-spacing:0.04em;text-transform:uppercase}
.dwho p{margin:4px 0 0;font-size:13px;color:var(--muted);line-height:1.4}
.dgtl-devis__sublabel{display:block;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted);margin-bottom:10px;font-weight:600}
.dsum__note{font-family:var(--mono);font-size:10.5px;color:color-mix(in oklch,var(--bg) 55%,transparent);letter-spacing:0.04em;position:relative;text-transform:uppercase;margin:0 0 8px;line-height:1.4}
.dgtl-devis__spacer{height:80px}

/* Image produit (remplace les gradients de la maquette statique). */
.ditem__img img{width:100%;height:100%;object-fit:cover;display:block}

/* État vide du récapitulatif. */
.dsum__empty{position:relative;padding:4px 0 0}
.dsum__empty p{margin:0 0 16px;font-size:14px;line-height:1.5;color:color-mix(in oklch,var(--bg) 75%,transparent)}

/* Proposition de prix client. */
.doffer{position:relative;margin-top:14px;border-top:1px dashed color-mix(in oklch,var(--bg) 20%,transparent);padding-top:14px}
.doffer__toggle{display:flex;width:100%;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:12px;border:1px dashed color-mix(in oklch,var(--bg) 25%,transparent);background:color-mix(in oklch,var(--bg) 8%,transparent);color:var(--bg);cursor:pointer;text-align:left;font:inherit;transition:background 180ms,border-color 180ms}
.doffer__toggle:hover{border-color:var(--accent);background:color-mix(in oklch,var(--accent) 14%,transparent)}
.doffer__toggle-main{display:flex;align-items:center;gap:12px}
.doffer__icon{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#fff;font-weight:700;font-size:14px;flex-shrink:0}
.doffer__toggle b{display:block;font-size:13px;font-weight:600;margin-bottom:2px;color:var(--bg)}
.doffer__toggle small{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:0.04em;color:color-mix(in oklch,var(--bg) 55%,transparent)}
.doffer__chev{font-size:20px;line-height:1;font-weight:300;color:color-mix(in oklch,var(--bg) 60%,transparent);transition:transform 200ms}
.doffer__toggle[aria-expanded="true"] .doffer__chev{transform:rotate(45deg)}

.doffer__panel{margin-top:12px;padding:14px;border-radius:12px;background:color-mix(in oklch,var(--bg) 10%,transparent);border:1px solid color-mix(in oklch,var(--bg) 18%,transparent)}
.doffer__panel[hidden]{display:none}
.doffer__label{display:block;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:0.06em;color:color-mix(in oklch,var(--bg) 60%,transparent);margin-bottom:6px;font-weight:600}
.doffer__row{display:grid;grid-template-columns:1fr auto;gap:8px}
.doffer__input{position:relative;display:flex;align-items:center}
.doffer__input input{width:100%;padding:11px 34px 11px 14px;border:1.5px solid color-mix(in oklch,var(--bg) 22%,transparent);border-radius:10px;background:var(--bg);color:var(--fg);font:inherit;font-size:15px;font-weight:600;transition:border-color 180ms}
.doffer__input input:focus{outline:0;border-color:var(--accent)}
.doffer__input input::-webkit-outer-spin-button,.doffer__input input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.doffer__input input[type=number]{-moz-appearance:textfield}
.doffer__cur{position:absolute;right:12px;font-family:var(--mono);font-size:12px;color:var(--muted);pointer-events:none}
.doffer__apply{padding:11px 16px;border-radius:10px;border:0;background:var(--accent);color:#fff;font:inherit;font-weight:600;font-size:13px;cursor:pointer;transition:filter 180ms}
.doffer__apply:hover{filter:brightness(1.08)}
.doffer__apply:disabled{opacity:.5;cursor:not-allowed}
.doffer__panel textarea{width:100%;padding:10px 12px;border:1.5px solid color-mix(in oklch,var(--bg) 22%,transparent);border-radius:10px;background:var(--bg);color:var(--fg);font:inherit;font-size:13px;line-height:1.4;resize:vertical;min-height:48px;transition:border-color 180ms}
.doffer__panel textarea:focus{outline:0;border-color:var(--accent)}
.doffer__hint{margin:10px 0 0;font-family:var(--mono);font-size:10.5px;line-height:1.5;color:color-mix(in oklch,var(--bg) 55%,transparent);letter-spacing:0.04em}
.doffer__hint.is-warn{color:var(--accent)}

.doffer__status{margin-top:12px;padding:12px 14px;border-radius:12px;background:color-mix(in oklch,var(--accent) 16%,transparent);border:1px solid color-mix(in oklch,var(--accent) 45%,transparent)}
.doffer__status[hidden]{display:none}
.doffer__status-row{display:flex;justify-content:space-between;align-items:baseline;font-size:14px;padding:4px 0}
.doffer__status-row span{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:0.06em;color:color-mix(in oklch,var(--bg) 65%,transparent)}
.doffer__status-row b{font-weight:700;color:var(--bg)}
.doffer__status-row--diff b{color:var(--accent)}
.doffer__remove{margin-top:8px;background:transparent;border:0;padding:4px 0;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:0.06em;color:color-mix(in oklch,var(--bg) 60%,transparent);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.doffer__remove:hover{color:var(--bg)}

/* État : une proposition est active → total initial discrètement barré. */
.dsum__box.has-offer .dsum__tot b[data-dgtl-devis-total]{text-decoration:line-through;opacity:.5}

/* Bouton submit (remplace l'ancien <a>). */
button.dcta{width:100%;border:0;font:inherit;cursor:pointer;line-height:1.3}
button.dcta:hover{filter:brightness(1.05)}
button.dcta:disabled{opacity:.7;cursor:wait}
button.dcta small{display:block;font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:0.06em;opacity:0.85;margin-top:3px}
.dcta.is-sending{position:relative}

/* Message d'erreur. */
.dcta__err{margin:10px 0 0;padding:10px 12px;background:#fee2e2;color:#991b1b;border-radius:10px;font-size:13px;line-height:1.4;position:relative}
.dcta__err[hidden]{display:none}

/* Modale de confirmation post-envoi. */
.dgtl-devis__confirm{position:fixed;inset:0;background:color-mix(in oklch,var(--fg) 60%,transparent);backdrop-filter:blur(6px);display:grid;place-items:center;padding:20px;z-index:9999;animation:dgtl-devis-fade 240ms ease-out}
.dgtl-devis__confirm[hidden]{display:none}
@keyframes dgtl-devis-fade{from{opacity:0}to{opacity:1}}
.dgtl-devis__confirm-box{background:var(--bg);color:var(--fg);border-radius:18px;padding:36px 30px;max-width:460px;width:100%;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,0.3);animation:dgtl-devis-pop 300ms cubic-bezier(0.2,0.8,0.2,1)}
@keyframes dgtl-devis-pop{from{transform:translateY(10px) scale(0.97);opacity:0}to{transform:none;opacity:1}}
.dgtl-devis__confirm-check{width:64px;height:64px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:32px;font-weight:700;margin:0 auto 16px}
.dgtl-devis__confirm-box h2{font-size:26px;font-weight:700;letter-spacing:-0.02em;margin:0 0 10px}
.dgtl-devis__confirm-ref{font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted);margin:0 0 14px}
.dgtl-devis__confirm-ref code{background:var(--surface);padding:4px 9px;border-radius:6px;margin-left:4px;color:var(--fg);font-family:var(--mono);font-weight:700;letter-spacing:0.04em}
.dgtl-devis__confirm-body{font-size:14px;line-height:1.55;color:var(--muted);margin:0 0 20px}
.dgtl-devis__confirm-actions{display:flex;flex-direction:column;gap:8px}
.dgtl-devis__confirm-cta{display:block;padding:14px;background:var(--accent);color:#fff;border-radius:10px;font-weight:600;font-size:14px}
.dgtl-devis__confirm-alt{display:block;padding:10px;font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted)}
.dgtl-devis__confirm-alt:hover{color:var(--fg)}
.dgtl-devis__confirm-eyebrow{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:0.08em;color:var(--accent);margin:0 0 8px;font-weight:600}
.dgtl-devis__confirm-title{font-family:var(--serif);font-style:italic;font-weight:400;font-size:28px;line-height:1.15;letter-spacing:-0.01em;margin:0 0 14px;color:var(--fg)}
.dgtl-devis__confirm-cta{border:none;cursor:pointer;font-family:inherit}
.dgtl-devis__confirm-cta:disabled{opacity:0.6;cursor:wait}
.dgtl-devis__confirm-cta-arrow{display:inline-block;transition:transform 180ms ease}
.dgtl-devis__confirm-cta:hover .dgtl-devis__confirm-cta-arrow{transform:translateX(3px)}
.dgtl-devis__confirm-alt{background:transparent;border:none;cursor:pointer;font-family:var(--mono)}
.dgtl-devis__confirm-error{margin:14px 0 0;padding:10px 14px;background:color-mix(in oklch,#c33 12%,transparent);border:1px solid color-mix(in oklch,#c33 35%,transparent);border-radius:8px;font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:0.04em;color:#c33;line-height:1.4}
.dgtl-devis__confirm-step[hidden]{display:none}


.ditem__del{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;font-size:18px;font-weight:700;line-height:1;text-decoration:none;color:rgba(255,255,255,.65);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.25);transition:all .15s ease;cursor:pointer}
.ditem__del:hover{color:#fff;background:#e23b3b;border-color:#e23b3b}