/* Configurateur : mise en page et composants de la version en ligne (police et palette dans base.css). */
:root{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:15px;line-height:1.45}
.app{display:grid;grid-template-columns:330px 1fr;min-height:100vh}
aside{border-right:1px solid var(--line);padding:22px 22px 40px;background:var(--surface);overflow-y:auto;max-height:100vh;position:sticky;top:0}
h1{font-stretch:78%;font-weight:700;font-size:30px;line-height:1.05;margin:0 0 6px;letter-spacing:-.01em}
.lede{color:var(--muted);margin:0 0 18px;font-size:14px}
fieldset{border:0;border-top:1px solid var(--line);margin:0;padding:14px 0 10px}
legend{font-weight:650;font-stretch:85%;font-size:16px;padding:0 0 6px}
.row{display:grid;grid-template-columns:1fr 92px;align-items:center;gap:10px;margin:6px 0}
.row label{font-size:14px}
.row .hint{display:block;color:var(--muted);font-size:12px;line-height:1.3}
select{width:100%;font:inherit;padding:5px 6px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink)}
select:focus-visible{outline:2px solid var(--laser);outline-offset:2px}
input[type=number]{width:100%;font:inherit;font-variant-numeric:tabular-nums;padding:5px 26px 5px 8px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink)}
.unit{position:relative}.unit::after{content:attr(data-u);position:absolute;right:8px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:12px;pointer-events:none}
.shapes{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--ink);border-radius:4px;overflow:hidden;margin:4px 0 16px}
.shapes label{position:relative;cursor:pointer}
.shapes input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.shapes span{display:block;text-align:center;padding:8px 2px;font-size:13px;font-weight:600;border-left:1px solid var(--ink)}
.shapes label:first-child span{border-left:0}
.shapes input:checked+span{background:var(--ink);color:var(--surface)}
.shapes input:focus-visible+span{outline:2px solid var(--laser);outline-offset:-3px}
.row[hidden]{display:none}
.reset{margin-top:16px;width:100%}
.check-row{display:flex;align-items:center;justify-content:space-between;gap:8px}
.play{border:0;background:transparent;color:var(--laser);padding:4px;line-height:0;border-radius:50%;cursor:pointer}
.play:hover{background:color-mix(in srgb,var(--laser) 12%,transparent)}
.tqdlg{border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--ink);padding:18px 20px 22px;width:min(760px,92vw);max-height:90vh;overflow:auto}
.tqdlg::backdrop{background:rgba(0,0,0,.45)}
.tqdlg-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.tqdlg-head h2{margin:0;font-stretch:80%;font-size:24px}
.tqdlg-close{border:0;font-size:26px;line-height:1;padding:2px 10px}
.tqdlg-anim{display:block;width:100%;height:auto;border-radius:4px;background:var(--sheet)}
.tqdlg-missing{color:var(--muted);font-size:14px}
.tqdlg-steps{list-style:none;padding:0;margin:16px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;counter-reset:s}
.tqdlg-steps li{counter-increment:s;font-size:13px;color:var(--muted)}
.tqdlg-steps img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:4px;margin-bottom:6px}
.tqdlg-steps span::before{content:counter(s) ". ";font-weight:650;color:var(--ink)}
@media (max-width:560px){.tqdlg-steps{grid-template-columns:1fr}}
.check{display:flex;gap:9px;align-items:flex-start;margin:8px 0;font-size:14px}
.check input{margin-top:3px;accent-color:var(--laser)}
input:focus-visible,button:focus-visible{outline:2px solid var(--laser);outline-offset:2px}
main{display:flex;flex-direction:column;min-width:0}
.stage{position:relative;height:62vh;min-height:360px;border-bottom:1px solid var(--line)}
#view{position:absolute;inset:0}
.stage-tools{position:absolute;left:18px;bottom:16px;right:18px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.stage-tools label{font-size:14px;color:var(--muted)}
input[type=range]{accent-color:var(--laser);width:180px}
button{font:inherit;font-weight:600;border-radius:4px;border:1px solid var(--ink);background:transparent;color:var(--ink);padding:7px 14px;cursor:pointer}
button.primary{background:var(--laser);border-color:var(--laser);color:#fff}
button:disabled{opacity:.45;cursor:not-allowed}
.facts{display:flex;gap:28px;flex-wrap:wrap;padding:18px 24px 6px}
.fact b{display:block;font-stretch:80%;font-size:26px;font-weight:650;font-variant-numeric:tabular-nums;line-height:1.1}
.fact span{color:var(--muted);font-size:13px}
.msgs{padding:4px 24px 0}
.msg{margin:6px 0;font-size:14px;padding-left:10px;border-left:3px solid var(--laser)}
.msg.warn{border-left-color:#C7962C}
.zipbar{padding:10px 24px 0}
.sheets{padding:14px 24px 32px;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.sheet h3{margin:0 0 8px;font-size:15px;font-weight:650;display:flex;justify-content:space-between;align-items:baseline}
.sheet h3 small{font-weight:400;color:var(--muted);font-size:12px}
.paper{background:var(--sheet);border-radius:2px;box-shadow:0 1px 0 var(--line)}
.paper svg{display:block;width:100%;height:auto}
.paper svg path{stroke:var(--cutline);stroke-width:.35}
.sheet button{margin-top:10px;width:100%}
.credits{color:var(--muted);font-size:12px;padding:0 24px 28px;max-width:80ch}
.credits a{color:inherit}
.note{color:var(--muted);font-size:13px;padding:0 24px 28px;max-width:72ch}
@media (max-width:860px){.app{grid-template-columns:1fr}aside{position:static;max-height:none;border-right:0;border-bottom:1px solid var(--line)}.stage{height:58vh}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
/* Calcul en cours sur le serveur : planches et chiffres estompés jusqu’à la réponse */
.busy .sheets,.busy .facts{opacity:.55;transition:opacity .2s}
/* Client : un onglet par modèle publié, et lien de retour vers l’accueil */
.shapes-models{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:1fr}
.shapes-models a{display:block;text-align:center;padding:8px 2px;font-size:13px;font-weight:600;border-left:1px solid var(--ink);color:var(--ink);text-decoration:none}
.shapes-models a:first-child{border-left:0}
.shapes-models a[aria-current="page"]{background:var(--ink);color:var(--surface)}
.shapes-models a:focus-visible{outline:2px solid var(--laser);outline-offset:-3px}
.lede a{color:var(--laser)}
/* Photos du sac réalisé (client) et visionneuse, comme sur le site public */
.cfg-photos{padding:16px 24px 4px;border-bottom:1px solid var(--line)}
.cfg-photos h2{font-stretch:85%;font-size:17px;font-weight:650;margin:0 0 10px}
.gallery{list-style:none;margin:0;padding:0 0 12px;display:flex;gap:10px;overflow-x:auto}
.gallery li{flex:0 0 auto}
.gallery a{display:block;border-radius:4px;overflow:hidden;background:var(--sheet)}
.gallery img{display:block;width:150px;height:150px;object-fit:cover;transition:transform .2s}
.gallery a:hover img{transform:scale(1.04)}
.lightbox{border:0;padding:0;background:transparent;max-width:min(96vw,1400px);max-height:94vh;overflow:visible}
.lightbox::backdrop{background:rgba(10,14,12,.86)}
.lightbox figure{margin:0}
.lightbox img{display:block;max-width:min(96vw,1400px);max-height:84vh;width:auto;height:auto;border-radius:4px;margin:0 auto}
.lightbox figcaption{color:#E9EDE8;text-align:center;padding:10px 40px 0;font-size:15px}
.lightbox button{position:fixed;border:0;background:rgba(0,0,0,.35);color:#fff;font:inherit;font-size:30px;line-height:1;width:46px;height:46px;border-radius:50%;cursor:pointer}
.lightbox-close{top:14px;right:14px}
.lightbox-prev{left:12px;top:50%;transform:translateY(-50%)}
.lightbox-next{right:12px;top:50%;transform:translateY(-50%)}
.lightbox button[hidden]{display:none}
/* Version anglaise : longueurs en pouces (champ texte « 7 7/8 »), plage autorisée sous le champ */
input[type=text]{width:100%;font:inherit;font-variant-numeric:tabular-nums;padding:5px 26px 5px 8px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink)}
input[aria-invalid="true"]{border-color:var(--laser);outline:1px solid var(--laser)}
.row .range{grid-column:2;color:var(--muted);font-size:11px;line-height:1.2;margin-top:-4px;text-align:right}
.units-hint{color:var(--muted);font-size:12px;margin:10px 0 0}
/* Choix de l'unité (client) : millimètres ou pouces, dans les deux langues */
.units{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--ink);border-radius:4px;overflow:hidden;margin:0 0 14px}
.units button{border:0;border-radius:0;padding:6px 4px;font-size:13px;background:transparent;color:var(--ink)}
.units button+button{border-left:1px solid var(--ink)}
.units button[aria-pressed="true"]{background:var(--ink);color:var(--surface)}
.fieldset-hint{color:var(--muted);font-size:12px;margin:0 0 6px}
/* Demande de fabrication (client) */
.fab{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between;margin:14px 24px 0;padding:16px 18px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
.fab h2{font-stretch:85%;font-size:18px;margin:0 0 4px}
.fab p{margin:0 0 4px;font-size:14px}
.fab .fab-note,.fab-privacy{color:var(--muted);font-size:12px;max-width:62ch}
.fabdlg{width:min(560px,92vw)}
.fabdlg h3{font-size:15px;margin:0 0 6px}
.fab-summary{display:grid;grid-template-columns:auto 1fr;gap:2px 12px;margin:0 0 10px;font-size:13px}
.fab-summary dt{color:var(--muted)}
.fab-summary dd{margin:0;font-variant-numeric:tabular-nums}
.fab-warning{font-size:13px;border-left:3px solid #C7962C;padding-left:10px;margin:0 0 14px}
.fab-field{display:grid;gap:4px;font-size:14px;margin:0 0 10px}
.fab-field input{width:100%;font:inherit;padding:6px 8px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink)}
.fab-result{font-size:14px;margin:10px 0}
.fab-result.err{color:var(--laser)}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
/* Personnalisation : message gravé, saisi dans la police choisie (polices de gravure auto-hébergées) */
@font-face{font-family:'Dancing Script';font-display:swap;font-weight:400;src:url(../fonts/gravure/dancing-script-regular.ttf) format('truetype')}
@font-face{font-family:'Dancing Script';font-display:swap;font-weight:700;src:url(../fonts/gravure/dancing-script-bold.ttf) format('truetype')}
@font-face{font-family:'Pacifico';font-display:swap;src:url(../fonts/gravure/pacifico-regular.ttf) format('truetype')}
@font-face{font-family:'Indie Flower';font-display:swap;src:url(../fonts/gravure/indie-flower-regular.ttf) format('truetype')}
@font-face{font-family:'Patrick Hand';font-display:swap;src:url(../fonts/gravure/patrick-hand-regular.ttf) format('truetype')}
.row-block{display:block}
.row-block label{display:flex;justify-content:space-between;gap:8px;margin-bottom:4px}
.row-wide{grid-template-columns:1fr 150px}
.eng-text{display:block;width:100%;box-sizing:border-box;resize:vertical;min-height:4.6em;font-size:20px;line-height:1.3;padding:6px 8px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink);font-family:'Dancing Script',cursive}
.eng-text:focus-visible{outline:2px solid var(--laser);outline-offset:2px}
.eng-text[data-font="pacifico"]{font-family:'Pacifico',cursive;font-size:17px}
.eng-text[data-font="indie-flower"]{font-family:'Indie Flower',cursive}
.eng-text[data-font="patrick-hand"]{font-family:'Patrick Hand',cursive}
.eng-text.bold{font-weight:700}
.eng-text.italic{font-style:oblique 12deg}
.eng-count{display:inline;font-size:12px;color:var(--muted)}
.eng-count.over{color:var(--err, #b3261e);font-weight:600}
.engrave-style{justify-content:flex-start;gap:22px}
.check.off{opacity:.45}
/* Demande de fabrication : deux totaux (sans ou avec assemblage), détail du calcul en dessous */
.fab-options p{margin:0 0 6px}
.fab-opt-text .fab-total{font-size:17px;font-variant-numeric:tabular-nums}
.fab-opt-text .fab-detail{display:block;color:var(--muted);font-size:12px}
.fab-ship{color:var(--muted);font-size:12px}
.fab-choice{border:1px solid var(--line);border-radius:6px;padding:8px 12px 4px;margin:0 0 14px}
.fab-choice legend{font-weight:650;font-size:14px;padding:0 4px}
.fab-opt{display:flex;gap:10px;align-items:flex-start;margin:6px 0;font-size:14px;cursor:pointer}
.fab-opt input{margin-top:4px;accent-color:var(--laser)}
.eng-block+.eng-block{border-top:1px dashed var(--line);margin-top:10px;padding-top:8px}
.eng-head{display:flex;justify-content:space-between;align-items:center;margin:0 0 4px;font-size:14px;font-weight:650}
.eng-remove,.eng-add{font:inherit;font-size:13px;background:none;border:1px solid var(--line);border-radius:4px;padding:4px 10px;color:var(--ink);cursor:pointer}
.eng-add{display:block;width:100%;margin-top:8px;border-style:dashed}
.eng-remove:hover,.eng-add:hover{border-color:var(--laser);color:var(--laser)}
.eng-add[hidden]{display:none}
select option[hidden]{display:none}
/* Rubriques de la barre latérale, dépliables (triangle) ; état ouvert ou fermé mémorisé dans le navigateur */
.sect{border-top:1px solid var(--line)}
.sect>summary{list-style:none;display:flex;align-items:center;gap:9px;padding:12px 0;cursor:pointer;user-select:none;font-weight:650;font-stretch:85%;font-size:16px}
.sect>summary::-webkit-details-marker{display:none}
.sect>summary::before{content:"";flex:none;width:0;height:0;border-left:7px solid currentColor;border-top:5px solid transparent;border-bottom:5px solid transparent;transition:transform .15s ease}
.sect[open]>summary::before{transform:rotate(90deg)}
.sect>summary:hover .sect-title{color:var(--laser)}
.sect>summary:focus-visible{outline:2px solid var(--laser);outline-offset:2px;border-radius:3px}
.sect-note{margin-left:auto;font-weight:400;font-stretch:100%;font-size:12px;color:var(--muted)}
/* le contenu d'un details hérite de son emplacement interne (en content-box) : on rétablit border-box */
.sect>summary,.sect-body{box-sizing:border-box}
.sect-body{padding:0 0 12px}
@media (prefers-reduced-motion: reduce){.sect>summary::before{transition:none}}
/* Personnalisation image : familles et grille de vignettes */
.img-tabs{display:flex;gap:4px;margin:0 0 8px}
.img-tabs button{flex:1;font:inherit;font-size:13px;padding:5px 4px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink);cursor:pointer}
.img-tabs button[aria-pressed="true"]{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.img-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(46px,1fr));gap:4px;max-height:212px;overflow-y:auto;padding:2px}
.img-pick{aspect-ratio:1;display:flex;align-items:center;justify-content:center;padding:5px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink);cursor:pointer}
.img-pick[hidden]{display:none}
.img-pick svg{width:100%;height:100%;fill:currentColor}
.img-pick:hover{border-color:var(--laser)}
.img-pick[aria-pressed="true"]{border:2px solid var(--laser);background:var(--surface);color:var(--laser);padding:4px}
.img-tabs button:focus-visible,.img-pick:focus-visible{outline:2px solid var(--laser);outline-offset:2px}
.img-chosen{display:flex;justify-content:space-between;align-items:center;gap:8px;min-height:28px;margin:6px 0 2px;font-size:13px;color:var(--muted)}
.eng-add:disabled{opacity:.45;cursor:not-allowed;border-color:var(--line);color:var(--ink)}
/* Barre du haut du configurateur : boutons Accueil et langue */
.cfg-top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin:0 0 12px}
.cfg-btn{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);text-decoration:none;font-size:13px;font-weight:600;line-height:1}
.cfg-btn:hover{border-color:var(--laser);color:var(--laser)}
.cfg-btn:focus-visible{outline:2px solid var(--laser);outline-offset:2px}
.cfg-ico{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.cfg-home span{font-size:15px;font-stretch:90%;letter-spacing:.01em}
.cfg-logo{width:24px;height:24px;flex:none;margin:-3px 0}
/* Bois : vignettes au veinage de l'aperçu 3D */
.woods{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.wood{display:grid;grid-template-columns:44px 1fr;grid-template-rows:auto auto;column-gap:10px;align-items:center;text-align:left;padding:6px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);font:inherit;cursor:pointer}
.wood-swatch{grid-row:1 / span 2;width:44px;height:44px;border-radius:6px;background-color:#DEC79E;background-size:180px;background-position:30% 40%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.wood[data-wood="noyer"] .wood-swatch{background-color:#6E4629}
.wood-name{font-weight:650;font-size:14px}
.wood-hint{font-size:11px;color:var(--muted);line-height:1.2}
.wood:hover{border-color:var(--laser)}
.wood[aria-checked="true"]{border:2px solid var(--laser);padding:5px}
.wood:focus-visible{outline:2px solid var(--laser);outline-offset:2px}
/* Décor qui ne tient pas : alerte dans sa rubrique, bouton « Taille auto » */
.eng-alert{margin:0 0 10px;padding:8px 10px;border:1px solid var(--laser);border-left-width:4px;border-radius:6px;background:var(--surface);color:var(--laser);font-size:13px;line-height:1.35}
.eng-alert[hidden]{display:none}
.eng-alert p{margin:0}
.size-label{display:flex;align-items:center;justify-content:space-between;gap:6px}
.size-max{font:inherit;font-size:12px;font-weight:650;padding:2px 9px;border:1px solid var(--laser);border-radius:999px;background:transparent;color:var(--laser);cursor:pointer;flex:none}
.size-max:hover{background:var(--laser);color:#fff}
.size-max:focus-visible{outline:2px solid var(--laser);outline-offset:2px}
.eng-fit{margin-top:7px;font:inherit;font-size:13px;font-weight:650;padding:5px 12px;border:0;border-radius:999px;background:var(--laser);color:#fff;cursor:pointer}
.eng-fit:hover{filter:brightness(1.08)}
.eng-fit:focus-visible{outline:2px solid var(--laser);outline-offset:2px}
.paper img{display:block;width:100%;height:auto;border-radius:2px}
/* « Pour un téléphone » : liste en pleine largeur sous son libellé */
.phone-row{display:block}
.phone-row label{display:block;margin-bottom:4px}
.phone-row select{width:100%}
.phone-note{margin:-4px 0 4px;font-size:11px}