:root{
  --bg:#f5f7fb;
  --surface:#ffffff;
  --text:#182230;
  --muted:#6b7280;
  --line:#e5e7eb;
  --primary:var(--md-sys-color-primary-light);
  --primary-dark:var(--md-sys-color-on-primary-container-light);
  --soft:var(--md-sys-color-primary-container-light);
  --radius:18px;
  --shadow:0 12px 35px rgba(15,23,42,.08);
}
/* Recherche instantanée v2 : produits mis en avant et catégories regroupées. */
.search-v2-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start}
.search-v2-layout-categories{grid-template-columns:1fr}
.search-v2-layout-categories .search-v2-aside{grid-template-columns:repeat(2,minmax(0,1fr))}
.search-v2-products{min-width:0}
.search-v2-products .search-section{margin:0}
.search-v2-products .product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.search-v2-products .product{min-height:126px;position:relative;align-items:flex-start;flex-wrap:wrap;gap:12px;padding:16px;box-shadow:0 4px 16px rgba(15,23,42,.04)}
.search-v2-products .product-img{width:82px;height:82px;background:#f5f7fa}
.search-v2-products .product-info{align-self:center}
.search-v2-products .product-info small{font-size:12px;font-weight:700;color:var(--primary)}
.search-v2-products .product-info strong{font-size:14px;line-height:1.4;margin-top:5px}
.search-v2-products .product-prices{width:100%;flex-direction:row;justify-content:space-between;gap:8px;padding-top:11px;border-top:1px solid var(--line)}
.search-v2-products .price-block{align-items:flex-start}
.search-v2-products .price-block .price-value{font-size:14px}
.search-v2-products .search-table-wrap{background:#fff;border:1px solid var(--line);border-radius:14px;padding:8px}
.search-v2-aside{display:grid;gap:16px}
.search-v2-categories{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 4px 16px rgba(15,23,42,.04)}
.search-v2-categories-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.search-v2-categories-head h2{font-size:16px;margin:0}
.search-v2-categories-head small{color:var(--muted);font-size:12px}
.search-v2-categories-icon{width:38px;height:38px;display:grid;place-items:center;flex:0 0 auto;border-radius:11px;background:var(--soft);color:var(--primary);font-size:20px}
.search-v2-category-list{display:grid;gap:7px}
.search-v2-category{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 11px;border:1px solid #e8edf3;border-radius:10px;background:#f9fbfd;font-size:13px;font-weight:700;line-height:1.3}
.search-v2-category:hover{background:var(--soft);border-color:var(--soft);color:var(--primary)}
.search-v2-category>span:last-child{color:var(--primary);font-size:16px}
.search-v2-category-name{min-width:0}
.search-v2-category-name small{display:block;margin-top:3px;color:var(--muted);font-weight:400}
.search-v2-all{display:inline-block;margin-top:14px;color:var(--primary);font-size:12px;font-weight:800}
.search-v2 mark{background:var(--soft);color:var(--primary-dark);border-radius:3px;padding:0 1px}
@media(max-width:1100px){.search-v2-layout{grid-template-columns:1fr}.search-v2-aside{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.search-v2-products .product-grid,.search-v2-aside,.search-v2-layout-categories .search-v2-aside{grid-template-columns:1fr}.search-v2-products .product{min-height:0}}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:inherit}
button,input{font:inherit}
.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.topbar-inner{max-width:1440px;margin:auto;padding:14px 28px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800;min-width:210px}
.brand-logo{height:48px;width:auto;display:block}
/* certains logos client ont plus de marge intégrée dans l'image : on compense ici, par client */
body[data-client="mathelec"] .brand-logo{height:66px}
body[data-client="hyperelec"] .brand-logo{height:88px}
body[data-client="conect"] .brand-logo{height:71px}
body[data-client="districoncept"] .brand-logo{height:52px}
body[data-client="shopelec"] .brand-logo{height:53px}
.search{flex:1;max-width:600px;position:relative}.search input{width:100%;padding:12px 78px 12px 42px;border:1px solid var(--line);border-radius:12px;background:#f9fafb;outline:none}.search>.search-icon{position:absolute;left:15px;top:12px;color:#9ca3af}
.search-loading{position:absolute;right:46px;top:50%;margin-top:-10px;width:20px;height:20px;color:var(--primary);font-size:20px;line-height:20px;animation:tourne 1s linear infinite}.search-loading[hidden],.search-clear[hidden]{display:none}
.search-clear{position:absolute;right:6px;top:6px;width:32px;height:32px;border:0;background:transparent;border-radius:9px;cursor:pointer;color:#9ca3af;font-size:14px;display:grid;place-items:center}
.search-clear:hover{background:#e5e7eb;color:#475569}
.user-actions{margin-left:auto;display:flex;gap:10px}.btn{border:0;border-radius:11px;padding:11px 16px;cursor:pointer;font-weight:700}.btn-light{background:#f3f4f6;color:#374151}.btn-primary{background:var(--primary);color:white}.btn-primary:hover{background:var(--primary-dark)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn:disabled:hover{background:var(--primary)}
.layout{max-width:1440px;margin:auto;display:grid;grid-template-columns:1fr;min-height:calc(100vh - 70px)}
aside{padding:28px 18px 18px;border-right:1px solid var(--line);background:#fff;display:flex;flex-direction:column;position:fixed;z-index:40;top:69px;left:0;bottom:0;width:290px;max-width:86vw;overflow-y:auto;transform:translateX(-105%);transition:transform .25s ease;box-shadow:16px 0 35px rgba(15,23,42,.16)}
body.menu-open aside{transform:translateX(0)}
.nav-title{font-size:11px;font-weight:800;letter-spacing:.08em;color:#9ca3af;text-transform:uppercase;margin:20px 12px 8px}
.nav-item{display:flex;align-items:center;gap:11px;padding:11px 12px;margin:4px 0;border-radius:11px;color:#475569;font-weight:650;cursor:pointer}.nav-item:hover,.nav-item.active{background:var(--soft);color:var(--primary)}
main,.search-panel{padding:34px 38px 60px;min-width:0}
body[data-client="hyperelec"] .page-interne{width:100%;max-width:1196px;margin:0 auto}
body[data-client="hyperelec"] .page-interne .page-intro{min-height:38px;margin:0 0 20px;align-items:flex-start}
.page-interne .page-intro.page-intro-liste{min-height:38px;margin:0 0 32px}
body[data-client="hyperelec"] .page-interne .page-intro+.section-head{margin-top:0}
.hero{background:linear-gradient(135deg,#182230,var(--primary));color:#fff;padding:34px;border-radius:24px;display:grid;grid-template-columns:1.4fr .7fr;gap:30px;box-shadow:var(--shadow);overflow:hidden;position:relative}
.hero:after{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:rgba(255,255,255,.08);right:-100px;top:-120px}.hero h1{font-size:34px;margin:0 0 10px}.hero p{margin:0 0 22px;max-width:690px;line-height:1.55;color:#e6f1fb}.hero .cta{display:flex;gap:10px;flex-wrap:wrap}.hero .btn-light{background:#fff;color:#155f9d}.hero-stat{align-self:center;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:22px;backdrop-filter:blur(10px)}.hero-stat strong{display:block;font-size:30px}.hero-stat small{color:#dbeafe}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:34px 0 16px}.section-head h2{margin:0;font-size:22px}.section-head p{margin:5px 0 0;color:var(--muted)}.section-head a{font-size:14px;color:var(--primary);font-weight:800}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:0 6px 20px rgba(15,23,42,.04);transition:.2s}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.accueil-erreur{padding:12px 14px;margin:24px 0 0;border-radius:10px;background:#fff0ee;color:#9b3026;font-size:13px;line-height:1.45}
.icon{width:44px;height:44px;border-radius:13px;background:var(--soft);display:grid;place-items:center;font-size:22px;margin-bottom:16px}.card h3{margin:0 0 8px;font-size:17px}.card p{margin:0;color:var(--muted);line-height:1.45;font-size:14px}.meta{margin-top:16px;font-size:12px;color:#94a3b8}.tag{display:inline-block;padding:5px 8px;border-radius:999px;background:var(--soft);color:var(--primary);font-size:11px;font-weight:800;margin-top:12px}
.acces-rapide-entete{display:flex;align-items:center;gap:12px;margin-bottom:12px}.acces-rapide-entete .icon{flex:0 0 auto;margin-bottom:0}.acces-rapide-entete h3{margin:0}
.two-col{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}.panel h3{margin-top:0}.list{display:grid;gap:2px}.row{display:flex;align-items:center;gap:14px;padding:13px 0;border-bottom:1px solid #eef2f7}.row:last-child{border-bottom:0}.row-icon{width:38px;height:38px;border-radius:10px;background:#f3f6fa;display:grid;place-items:center}.row .grow{flex:1}.row strong{font-size:14px}.row small{display:block;color:var(--muted);margin-top:3px}.price{font-weight:800}
.two-col .panel h3{font-size:16px;line-height:1.3}
.activite-entete{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:4px}.activite-entete-titre{display:flex;align-items:center;gap:12px;min-width:0}.activite-entete h3{margin:0}
.panel-icon{flex:0 0 auto;margin-bottom:0;color:var(--primary)}.panel-icon .material-icons{font-size:22px;line-height:1}
.documents-accueil-message{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 0}.documents-accueil-message .material-icons{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--soft);color:var(--primary)}.documents-accueil-message p{flex:1 1 180px;margin:0;color:var(--muted);font-size:14px;line-height:1.5}.documents-accueil-message .btn{flex:0 0 auto}
.documents-accueil-etat{margin:16px 0 0;color:var(--muted);font-size:14px;line-height:1.5}.documents-accueil-ligne{text-decoration:none}.documents-accueil-ligne:hover strong{color:var(--primary)}
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.product{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:var(--surface);transition:.15s}.product:hover{box-shadow:var(--shadow);transform:translateY(-1px)}.product-img{width:52px;height:52px;flex:0 0 auto;background:linear-gradient(135deg,#f8fafc,#e8eef6);border-radius:11px;display:grid;place-items:center;font-size:20px;overflow:hidden}
.product-img img{width:100%;height:100%;object-fit:contain}.product-info{flex:1;min-width:0}.product-info small{display:block;color:var(--muted);font-size:11px}.product-info strong{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:13px;line-height:1.3;margin-top:2px}
.product-prices{flex:0 0 auto;display:flex;flex-direction:column;align-items:flex-end;gap:5px}
.price-block{display:flex;flex-direction:column;align-items:flex-end;line-height:1.2}
.price-block .price-label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.price-block .price-value{font-weight:800;font-size:13px;white-space:nowrap}
.price-client .price-value{color:var(--primary)}
.stock-commande{--stock-bg:#fef2f2;--stock-color:#b42318}
.stock-limite{--stock-bg:#fff4e5;--stock-color:#a85b00}
.stock-disponible{--stock-bg:#eaf7ee;--stock-color:#1d703a}
.stock-indicateur{display:inline-flex;align-items:center;width:max-content;max-width:100%;padding:5px 9px;border-radius:7px;background:var(--stock-bg);color:var(--stock-color);font-weight:700;white-space:nowrap}
.col-prixclient .prix-connexion{color:var(--primary);font-weight:700}
.price-loading{display:inline-block;animation:tourne 1s linear infinite}
@keyframes tourne{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.search-table-wrap{overflow-x:auto}
.search-table{width:100%;border-collapse:collapse;font-size:13px}
.search-table th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.search-table td{padding:7px 10px;border-bottom:1px solid #eef2f7;vertical-align:middle}
.search-table tr:last-child td{border-bottom:0}
.search-table tbody tr:hover td{background:#f9fafb}
.search-table .col-img{width:48px}
.search-table .col-prix,.search-table .col-prixclient,.search-table th.col-prix,.search-table th.col-prixclient{text-align:right;white-space:nowrap;font-weight:800}
.search-table .col-prixclient{color:var(--primary)}
.search-table .img-mini{width:36px;height:36px;border-radius:8px;background:linear-gradient(135deg,#f8fafc,#e8eef6);display:grid;place-items:center;font-size:15px;overflow:hidden}
.search-table .img-mini img{width:100%;height:100%;object-fit:contain}

.promo-wrap{margin-top:20px}
.promo-banner{position:relative;overflow:hidden;border-radius:20px;border:1px solid var(--line);background:#dfe7f0;box-shadow:0 6px 20px rgba(15,23,42,.05)}
.promo-slide{display:none;min-height:270px;padding:34px 72px 34px 38px;align-items:center;grid-template-columns:1.1fr .9fr;gap:30px;background:linear-gradient(110deg,#0f172a 0%,#1f2937 48%,#dce6f1 48%,#eef3f8 100%)}
.promo-slide.active{display:grid}
.promo-copy{color:#fff;position:relative;z-index:2}.promo-kicker{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#93c5fd}.promo-copy h2{font-size:30px;line-height:1.08;margin:9px 0 12px}.promo-copy p{margin:0 0 20px;color:#dbe7f5;max-width:620px;line-height:1.5}.promo-visual{height:195px;border-radius:18px;background:linear-gradient(135deg,#ffffff,#cbd5e1);border:1px solid rgba(255,255,255,.65);display:grid;place-items:center;color:#0f172a;text-align:center;padding:24px}.promo-visual strong{display:block;font-size:25px}.promo-visual span{display:block;margin-top:8px;color:#64748b}.promo-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.5);background:rgba(255,255,255,.9);color:#0f172a;font-size:22px;cursor:pointer;z-index:4}.promo-prev{left:14px}.promo-next{right:14px}.promo-dots{display:flex;justify-content:center;gap:8px;margin-top:12px}.promo-dot{width:9px;height:9px;border:0;border-radius:50%;background:#94a3b8;cursor:pointer;padding:0}.promo-dot.active{background:var(--primary);transform:scale(1.2)}
.doc-section{margin-top:30px}
.doc-section .section-head{margin:0 0 16px;align-items:center}
.doc-section-contenu{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;overflow:hidden}
.doc-link{display:inline-flex;align-items:center;gap:5px;padding:4px 0;border:0;border-radius:0;color:#667085!important;background:transparent;white-space:nowrap;font-family:Inter,Segoe UI,Arial,sans-serif;font-size:13px!important;font-weight:600!important;line-height:1.4;text-decoration:none}.doc-link:hover{color:#344054!important;text-decoration:underline}
.doc-row{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px;overflow:visible}
.doc-card{display:flex;flex-direction:column;min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--text);text-decoration:none;transition:border-color .2s,box-shadow .2s,transform .2s}
.doc-card:hover{border-color:var(--primary);box-shadow:0 10px 24px rgba(15,23,42,.1);transform:translateY(-2px)}.doc-card:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.doc-card-apercu{position:relative;display:grid;place-items:center;height:195px;padding:16px;background:linear-gradient(145deg,#f5f8fc,#e8eef6)}
.doc-img{display:block;max-width:100%;max-height:163px;width:auto;height:auto;object-fit:contain;box-shadow:0 7px 15px rgba(15,23,42,.16)}
.doc-card-placeholder{font-size:64px;color:var(--primary);opacity:.65}
.doc-card-format{position:absolute;top:10px;left:10px;padding:4px 7px;border-radius:6px;background:#fff;color:var(--primary);box-shadow:0 2px 8px rgba(15,23,42,.08);font-size:10px;font-weight:800;letter-spacing:.04em}
.doc-card-texte{display:flex;flex:1;flex-direction:column;gap:12px;padding:14px}.doc-card strong{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;color:var(--text);font-size:13px;font-weight:700;line-height:1.4}.doc-card-action{display:inline-flex;align-items:center;gap:4px;margin-top:auto;color:var(--primary);font-size:12px;font-weight:700}.doc-card-action .material-icons{font-size:16px}.doc-card:hover .doc-card-action{text-decoration:underline}
.doc-cover{height:150px;border:1px solid #dbe2ea;border-radius:9px;background:linear-gradient(145deg,#f8fafc,#dfe7ef);padding:12px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}
.doc-cover .doc-brand{font-size:10px;font-weight:900;letter-spacing:.08em;color:var(--primary)}.doc-cover .doc-big{font-size:19px;font-weight:900;line-height:1.05;color:#263548}.doc-cover .doc-lines{height:42px;background:repeating-linear-gradient(to bottom,#b8c4d1 0,#b8c4d1 2px,transparent 2px,transparent 8px);opacity:.7}
.doc-card small{color:var(--muted)}
footer{max-width:1440px;margin:auto;padding:26px 38px 45px;color:#7c8798;font-size:13px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}.footer-social{display:flex;align-items:center;gap:14px}.footer-social a{width:34px;height:34px;display:grid;place-items:center;color:#687386;text-decoration:none;border-radius:8px;transition:.18s ease}.footer-social a:hover{color:var(--primary);background:var(--soft)}.footer-social svg{width:20px;height:20px;display:block;fill:currentColor}.mobile-note{display:none}
.quick-links{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}.quick-links span{font-size:11px;font-weight:650;padding:5px 8px;border-radius:999px;background:#f5f6f7;color:#596574;border:1px solid #e2e5e9}
.agency-footer{max-width:1440px;margin:10px auto 0;padding:0 38px 28px}.agency-box{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;gap:28px;padding:20px 24px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.agency-col{min-width:0}.agency-col+.agency-col{border-left:1px solid var(--line);padding-left:28px}.agency-main{display:flex;align-items:flex-start;gap:14px}.agency-icon{width:42px;height:42px;border-radius:12px;background:var(--soft);color:var(--primary);display:grid;place-items:center;font-size:20px;flex:0 0 auto}.agency-lines{display:flex;flex-direction:column;gap:3px;font-size:13px;color:var(--muted);line-height:1.35}.agency-lines strong{color:var(--text);font-size:14px}.agency-contact{display:flex;flex-direction:column;gap:3px;font-size:13px;color:var(--muted);line-height:1.35}.agency-contact a{color:var(--text);font-weight:650;text-decoration:none}.agency-contact a:hover{color:var(--primary)}.agency-social{display:flex;justify-content:flex-end;align-items:center;gap:10px}.agency-social .social-label{font-size:12px;color:var(--muted);margin-right:4px}@media(max-width:700px){.agency-box{grid-template-columns:1fr;align-items:flex-start}.agency-col+.agency-col{border-left:0;border-top:1px solid var(--line);padding-left:0;padding-top:16px}.agency-social{justify-content:flex-start}.agency-footer{padding-left:18px;padding-right:18px}}
.menu-toggle{display:grid;place-items:center;flex:0 0 auto;width:44px;height:44px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--text);font-size:24px;line-height:1;cursor:pointer}
.menu-toggle:hover{background:#f8fafc}
.menu-overlay{display:block;position:fixed;z-index:35;inset:69px 0 0;background:rgba(15,23,42,.38);opacity:0;pointer-events:none;transition:opacity .25s ease}
body.menu-open .menu-overlay{opacity:1;pointer-events:auto}

/* panneau de recherche instantanée (topbar) */
.search-panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.search-close{border:0;background:#f3f4f6;width:36px;height:36px;border-radius:10px;cursor:pointer;font-size:16px;color:#475569}
.search-close:hover{background:var(--soft);color:var(--primary)}
.search-summary{margin:0 0 24px;color:var(--muted);font-size:14px}
.search-summary strong{color:var(--text)}
.search-empty{padding:60px 0;text-align:center;color:var(--muted)}
.search-section{margin-bottom:34px}
.search-section .section-head{margin:0 0 16px}
.search-section-actions{display:flex;align-items:center;gap:14px}
.search-section-footer{margin-top:24px}
.search-section-footer a,.search-v2-all-emphasis{display:block;padding:14px 18px;border:1px solid var(--primary);border-radius:12px;background:var(--soft);color:var(--primary);font-size:14px;font-weight:800;line-height:1.4;text-align:center;transition:background .2s,color .2s}
.search-v2-all-emphasis{margin-top:18px}
.search-section-footer a:hover,.search-v2-all-emphasis:hover{background:var(--primary);color:#fff}
.search-section-footer a:focus-visible,.search-v2-all-emphasis:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.view-toggle{display:flex;gap:3px;background:#f3f4f6;border-radius:10px;padding:3px}
.view-btn{border:0;background:transparent;padding:6px 10px;border-radius:8px;cursor:pointer;font-size:15px;line-height:1;color:#6b7280}
.view-btn.active{background:#fff;color:var(--primary);box-shadow:0 1px 3px rgba(15,23,42,.12)}
.search-panel mark,.search-list mark{background:var(--soft);color:var(--primary-dark);border-radius:3px;padding:0 1px}
.search-list .row{cursor:pointer}
.search-list .row:hover{background:#f9fafb;border-radius:10px;padding-left:8px;padding-right:8px}
.search-list .row-icon{font-size:17px}
.pagination{display:flex;justify-content:center;align-items:center;gap:18px;margin:32px 0 8px}
.pagination a{padding:9px 16px;border-radius:10px;background:#fff;border:1px solid var(--line);font-weight:700;color:var(--text)}
.pagination a:hover{background:var(--soft);color:var(--primary)}
.pagination span{color:var(--muted);font-size:13px}

/* fil d'Ariane */
.fil-ariane{display:inline-flex;align-items:center;flex-wrap:wrap;gap:4px 10px;width:100%;max-width:100%;min-width:0;height:auto;min-height:0;padding:8px 12px;background:var(--surface);border:1px solid var(--line);border-radius:9px;box-shadow:0 2px 8px rgba(15,23,42,.03);color:var(--muted);font-size:13px;line-height:1.45;vertical-align:top}
.fil-ariane-etape{display:inline-flex;align-items:center;gap:8px;max-width:100%;min-width:0}
.fil-ariane a,.fil-ariane-texte{min-width:0;font-size:inherit;line-height:inherit;overflow-wrap:anywhere}
.fil-ariane a{color:var(--muted);font-weight:600}
.fil-ariane a:hover{color:var(--primary)}
.fil-ariane-separateur{flex:0 0 auto;color:#9ca3af}
.fil-ariane-courant{color:var(--primary);font-weight:600}
/* fiche produit */
.fiche-produit{display:grid;grid-template-columns:360px 1fr;gap:36px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 6px 20px rgba(15,23,42,.04)}
.fiche-image{border-radius:14px;background:linear-gradient(135deg,#f8fafc,#e8eef6);display:grid;place-items:center;overflow:hidden;aspect-ratio:1/1}
.fiche-image img{width:100%;height:100%;object-fit:contain}
.fiche-visuel{min-width:0}
.fiche-image-bouton{width:100%;padding:0;border:0;cursor:zoom-in}
.fiche-image-bouton:focus-visible,.fiche-vignette:focus-visible,.fiche-visionneuse button:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.fiche-vignettes{display:flex;flex-wrap:wrap;gap:9px;margin-top:12px}
.fiche-vignette{display:grid;place-items:center;width:68px;height:68px;padding:4px;border:1px solid var(--line);border-radius:9px;background:#fff;cursor:pointer}
.fiche-vignette[aria-pressed="true"]{border:2px solid var(--primary)}
.fiche-vignette img{width:100%;height:100%;object-fit:contain}
.fiche-image-vide{font-size:64px;color:#c7d0dc}
.fiche-ref{color:var(--muted);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.fiche-info h1{font-size:26px;margin:8px 0 16px;line-height:1.25}
.fiche-descriptif{color:var(--muted);line-height:1.6;margin-bottom:22px}
.fiche-prix{display:flex;flex-wrap:wrap;gap:28px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:22px}
.fiche-prix .price-block{align-items:flex-start;text-align:left}
.fiche-prix .price-label{font-size:11px}
.fiche-ajout-panier{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.fiche-ajout-panier label{font-size:13px;color:var(--muted);font-weight:700}.fiche-ajout-panier input{box-sizing:border-box;width:72px;height:42px;margin:0;padding:0 10px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--text)}
.fiche-prix .price-value{font-size:19px}
.fiche-documents{margin-top:28px;padding:24px 28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 6px 20px rgba(15,23,42,.04)}
.fiche-documents h2{font-size:18px;margin:0 0 18px}
.fiche-documents-liste{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:14px}
.fiche-document{display:flex;flex-direction:column;min-width:0;padding:10px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--text);text-decoration:none;transition:box-shadow .2s,border-color .2s}
.fiche-document:hover{border-color:var(--primary);box-shadow:0 4px 12px rgba(15,23,42,.08);color:var(--primary)}
.fiche-document:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.fiche-document-apercu{display:grid;place-items:center;height:138px;overflow:hidden;border-radius:7px;background:var(--soft);color:var(--primary)}
.fiche-document-apercu img{width:100%;height:100%;object-fit:contain}
.fiche-document-apercu .fiche-document-pdf{width:72px;height:82px}
.fiche-document-apercu .material-icons{font-size:58px}
.fiche-document-libelle{display:block;margin-top:10px;min-width:0;font-size:13px;font-weight:700;line-height:1.3;overflow-wrap:anywhere}
.fiche-visionneuse{box-sizing:border-box;width:min(1100px,96vw);max-width:96vw;max-height:96vh;margin:auto;padding:48px 52px 22px;border:0;border-radius:14px;background:#fff;box-shadow:var(--shadow)}
.fiche-visionneuse::backdrop{background:rgba(15,23,42,.82)}
.fiche-visionneuse-contenu{display:flex;align-items:center;justify-content:center;gap:15px;min-width:0}
.fiche-visionneuse-contenu img{display:block;max-width:100%;max-height:calc(96vh - 100px);min-width:0;object-fit:contain}
.fiche-visionneuse button{flex:0 0 auto;border:0;border-radius:9px;background:var(--soft);color:var(--primary);cursor:pointer}
.fiche-visionneuse-fermer{position:absolute;top:10px;right:12px;width:34px;height:34px;font-size:26px;line-height:1}
.fiche-visionneuse-precedent,.fiche-visionneuse-suivant{width:38px;height:48px;font-size:32px;line-height:1}
.fiche-visionneuse-compteur{display:block;margin-top:10px;color:var(--muted);font-size:12px;text-align:center}
@media(max-width:900px){.fiche-produit{grid-template-columns:1fr;padding:20px}.fiche-visuel{max-width:320px;margin:0 auto}}
@media(max-width:620px){.fiche-documents{padding:20px}.fiche-documents-liste{grid-template-columns:repeat(auto-fill,minmax(125px,1fr))}}
@media(max-width:620px){.fiche-visionneuse{padding:48px 12px 18px}.fiche-visionneuse-contenu{gap:4px}.fiche-visionneuse-precedent,.fiche-visionneuse-suivant{width:28px;height:42px;font-size:25px}}
@media(max-width:1050px){
  .grid{grid-template-columns:repeat(2,1fr)}.doc-row{grid-template-columns:repeat(4,minmax(150px,1fr));overflow-x:auto}.hero{grid-template-columns:1fr}.two-col{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(2,1fr)}.mobile-note{display:block}
}
@media(max-width:680px){.topbar-inner{padding:12px 16px;gap:10px;flex-wrap:wrap}.brand{min-width:0}.brand-logo{height:34px}body[data-client="mathelec"] .brand-logo,body[data-client="hyperelec"] .brand-logo,body[data-client="conect"] .brand-logo{height:44px}.search{order:3;flex:1 1 100%;max-width:none}.user-actions{margin-left:auto}.user-actions .btn{padding:10px 12px}main,.search-panel{padding:20px 16px}.grid,.product-grid{grid-template-columns:1fr}.doc-row{display:flex;overflow-x:auto;padding-bottom:5px}.doc-card{min-width:150px}.hero{padding:24px}.hero h1{font-size:28px}.promo-slide{grid-template-columns:1fr;min-height:auto;padding:28px 56px}.promo-copy h2{font-size:24px}.promo-visual{height:145px}}