:root{--blue:#094da5;--blue-deep:#052f68;--blue-soft:#eaf2fc;--red:#d40e16;--ink:#14263a;--muted:#6f7e8d;--line:#dfe7ef;--paper:#fff;--bg:#f6f8fb;--shadow:0 16px 45px #09396b14}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 36px));margin:auto}.announcement{background:var(--blue-deep);color:#dbeafd;text-align:center;padding:8px;font-size:11px}.site-header{position:sticky;top:0;z-index:20;background:#fffc;border-bottom:1px solid #dce5ef;backdrop-filter:blur(14px)}.nav{height:82px;display:flex;align-items:center;gap:28px}.logo img{width:152px;height:54px;object-fit:contain}.nav-links{display:flex;gap:24px;margin-left:auto;font-weight:750}.nav-links a:hover{color:var(--blue)}.nav-actions{display:flex;align-items:center;gap:10px}.nav-actions a,.menu-toggle{display:grid;place-items:center;min-width:42px;height:42px;border:1px solid var(--line);border-radius:11px;background:#fff}.cart-link{position:relative}.cart-count{position:absolute;right:-6px;top:-7px;background:var(--red);color:#fff;min-width:20px;height:20px;border-radius:99px;display:grid;place-items:center;font-size:9px;font-weight:900}.menu-toggle{display:none}.hero{background:radial-gradient(circle at 85% 25%,#f2343e 0,transparent 22%),linear-gradient(135deg,#052f68,#0b61c9);color:#fff;overflow:hidden}.hero-inner{min-height:510px;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:50px}.eyebrow{font-size:10px;font-weight:900;letter-spacing:.18em;text-transform:uppercase;color:#ffb5b8}.hero h1{font-size:clamp(42px,6vw,75px);line-height:1.01;letter-spacing:-.045em;max-width:760px;margin:14px 0 18px}.hero p{color:#dbeafd;font-size:17px;max-width:660px}.hero-actions{display:flex;gap:12px;margin-top:28px}.btn{border:1px solid var(--line);background:#fff;color:var(--ink);padding:12px 18px;border-radius:10px;font-weight:850;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background:var(--red);border-color:var(--red);color:#fff}.btn-blue{background:var(--blue);border-color:var(--blue);color:#fff}.hero-card{background:#ffffff12;border:1px solid #ffffff28;border-radius:28px;padding:28px;backdrop-filter:blur(8px);box-shadow:0 30px 90px #001d4699}.hero-card img{background:#fff;border-radius:17px;padding:18px}.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:-38px;position:relative;z-index:2}.trust article{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;box-shadow:var(--shadow)}.trust strong,.trust small{display:block}.trust strong{color:var(--blue)}.trust small{color:var(--muted);margin-top:5px}.section{padding:75px 0}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:25px}.section-head h2{font-size:31px;letter-spacing:-.03em;margin:0}.section-head p{color:var(--muted);margin:5px 0 0}.section-head a{color:var(--blue);font-weight:850}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.category-card{height:240px;border-radius:18px;overflow:hidden;position:relative;background:var(--blue)}.category-card img{width:100%;height:100%;object-fit:cover;transition:.3s}.category-card:hover img{transform:scale(1.04)}.category-card::after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,#061d3de8)}.category-card strong{position:absolute;z-index:2;bottom:20px;left:20px;color:#fff;font-size:18px}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.product-card{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden;box-shadow:0 5px 20px #09396b08;display:flex;flex-direction:column}.product-image{aspect-ratio:1/1;background:#edf2f8;position:relative;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:cover;transition:.25s}.product-card:hover .product-image img{transform:scale(1.025)}.sale-badge{position:absolute;left:12px;top:12px;background:var(--red);color:#fff;padding:5px 8px;border-radius:7px;font-size:9px;font-weight:900}.product-body{padding:16px;display:flex;flex:1;flex-direction:column}.product-body small{color:var(--blue);font-weight:750}.product-body h3{font-size:15px;margin:6px 0;line-height:1.35}.product-body p{color:var(--muted);font-size:11px;margin:0 0 13px}.price{display:flex;align-items:center;gap:8px;margin-top:auto}.price strong{color:var(--blue);font-size:16px}.price del{color:#9ba6b1;font-size:11px}.catalog-layout{display:grid;grid-template-columns:250px 1fr;gap:22px}.filters{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px;height:max-content;position:sticky;top:105px}.filters h3{margin-top:0}.filters label{font-size:11px;color:var(--muted);font-weight:800;display:block;margin:13px 0}.filters input,.filters select,.checkout-form input,.checkout-form select,.checkout-form textarea,.tracking-form input{width:100%;padding:11px 12px;border:1px solid #cfdae6;border-radius:9px;margin-top:5px;background:#fff}.filters .btn{width:100%;margin-top:10px}.page-hero{padding:55px 0;background:linear-gradient(120deg,var(--blue-deep),var(--blue));color:#fff}.page-hero h1{font-size:42px;margin:0}.page-hero p{color:#cfe0f5}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:48px}.gallery-main{aspect-ratio:1/1;background:#fff;border:1px solid var(--line);border-radius:19px;overflow:hidden}.gallery-main img{width:100%;height:100%;object-fit:contain}.gallery-thumbs{display:flex;gap:9px;margin-top:10px}.gallery-thumbs button{width:76px;height:76px;border:2px solid transparent;border-radius:10px;overflow:hidden;padding:0;background:#fff}.gallery-thumbs button.active{border-color:var(--blue)}.gallery-thumbs img{width:100%;height:100%;object-fit:cover}.product-info h1{font-size:38px;line-height:1.1;margin:8px 0 14px}.product-meta{color:var(--muted);font-size:11px}.detail-price{font-size:28px;color:var(--blue);font-weight:900;margin:20px 0}.stock-ok{display:inline-block;background:#e7f7ee;color:#087345;padding:6px 9px;border-radius:8px;font-size:10px;font-weight:850}.add-form{display:flex;gap:10px;margin:23px 0}.quantity{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}.quantity button{width:40px;border:0;background:#f5f7fa}.quantity input{width:55px;border:0;text-align:center}.product-copy{margin-top:35px;padding-top:25px;border-top:1px solid var(--line);line-height:1.8}.product-copy h2,.product-copy h3{color:var(--blue)}.cart-layout,.checkout-layout{display:grid;grid-template-columns:1fr 360px;gap:22px;align-items:start}.panel{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.cart-item{display:grid;grid-template-columns:90px 1fr auto;gap:15px;align-items:center;padding:15px;border-bottom:1px solid var(--line)}.cart-item img{width:90px;height:90px;object-fit:cover;border-radius:10px;background:#eef2f7}.cart-item h3{margin:0}.cart-item small{color:var(--muted)}.summary{padding:22px;position:sticky;top:105px}.summary h2{margin-top:0}.summary p{display:flex;justify-content:space-between}.summary .total{font-size:18px;border-top:1px solid var(--line);padding-top:14px}.summary .btn{width:100%;margin-top:10px}.checkout-form{padding:24px}.checkout-form h2{margin-top:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid label{font-size:11px;font-weight:800;color:#4f6072}.form-grid .wide{grid-column:1/-1}.payment-options{display:grid;gap:8px;margin-top:10px}.payment-options label{display:flex;gap:10px;align-items:center;border:1px solid var(--line);padding:12px;border-radius:10px}.payment-options input{width:auto;margin:0}.alert{padding:12px 15px;border-radius:10px;margin:15px 0}.alert-success{background:#e7f7ee;color:#087345}.alert-error{background:#ffebed;color:#a5222d}.success-card{max-width:760px;margin:50px auto;text-align:center;padding:50px}.success-icon{width:70px;height:70px;border-radius:50%;background:#e7f7ee;color:#087345;display:grid;place-items:center;margin:auto;font-size:34px}.tracking-form{display:flex;gap:10px;max-width:760px;margin:25px auto}.tracking-form input{margin:0}.order-status{max-width:760px;margin:25px auto;padding:24px}.order-status header{display:flex;justify-content:space-between}.status-pill{padding:6px 10px;border-radius:99px;background:var(--blue-soft);color:var(--blue);font-size:10px;font-weight:900}.empty{text-align:center;padding:60px 20px}.empty h2{margin-bottom:5px}.empty p{color:var(--muted)}footer{background:#061d3d;color:#cfe0f4;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px}.footer-grid img{width:180px;background:#fff;border-radius:10px;padding:8px}.footer-grid h3{color:#fff}.footer-grid a{display:block;margin:7px 0}.copyright{border-top:1px solid #ffffff1f;margin-top:35px;padding-top:18px;font-size:10px;color:#8fafcf}
@media(max-width:900px){.product-grid{grid-template-columns:repeat(3,1fr)}.category-grid{grid-template-columns:repeat(2,1fr)}.hero-inner{grid-template-columns:1fr;min-height:auto;padding:70px 0}.hero-card{display:none}.catalog-layout{grid-template-columns:1fr}.filters{position:relative;top:auto}.product-detail{grid-template-columns:1fr}.cart-layout,.checkout-layout{grid-template-columns:1fr}.summary{position:relative;top:auto}}
@media(max-width:650px){.container{width:min(100% - 24px,1180px)}.nav{height:68px}.logo img{width:118px}.menu-toggle{display:grid}.nav-links{display:none;position:absolute;top:68px;left:12px;right:12px;background:#fff;border:1px solid var(--line);border-radius:13px;padding:12px;box-shadow:var(--shadow)}.nav-links.open{display:grid;margin:0}.hero-inner{padding:50px 0}.hero h1{font-size:41px}.hero-actions{display:grid}.trust{grid-template-columns:1fr;margin-top:15px}.section{padding:48px 0}.section-head h2{font-size:25px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.product-body{padding:11px}.product-body p{display:none}.category-card{height:175px}.page-hero{padding:38px 0}.page-hero h1{font-size:31px}.product-info h1{font-size:29px}.add-form{display:grid}.cart-item{grid-template-columns:70px 1fr}.cart-item img{width:70px;height:70px}.cart-item>form{grid-column:1/-1}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.tracking-form{display:grid}.footer-grid{grid-template-columns:1fr}.order-status header{display:block}}

/* Boutique 2.1 — structure commerciale et commande sans paiement en ligne */
.top-header{background:var(--blue-deep);color:#dbeafd;font-size:11px}
.top-header-inner{min-height:36px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.top-header strong{color:#fff;background:#ffffff17;border:1px solid #ffffff24;border-radius:99px;padding:4px 10px;letter-spacing:.03em}
.header-search{flex:1;max-width:310px;display:flex;border:1px solid var(--line);border-radius:11px;overflow:hidden;background:#fff}
.header-search input{min-width:0;flex:1;border:0;padding:10px 12px;outline:0;color:var(--ink)}
.header-search button{width:42px;border:0;background:var(--blue-soft);color:var(--blue);font-size:20px;cursor:pointer}
.hero-card>span{display:inline-block;background:#fff;color:var(--blue);border-radius:99px;padding:7px 11px;margin-bottom:12px;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.06em}
.hero-card>p{margin:16px 4px 0;color:#fff;font-size:13px}
.section-kicker{display:block;color:var(--red);font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.13em;margin-bottom:5px}
.promotion-section{background:linear-gradient(150deg,#061d3d 0,#094da5 65%,#d40e16 160%);color:#fff}
.promotion-banner{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:28px}
.promotion-banner h2{font-size:36px;line-height:1.05;margin:8px 0}
.promotion-banner p{color:#dbeafd;margin:0}
.promotion-banner .eyebrow{color:#ffb5b8}
.best-sellers-section{background:#eef4fb}
.fulfillment-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:12px 0 18px}
.fulfillment-options label{display:flex;align-items:flex-start;gap:12px;border:2px solid var(--line);border-radius:14px;padding:16px;cursor:pointer;transition:.2s}
.fulfillment-options label.selected{border-color:var(--blue);background:var(--blue-soft);box-shadow:0 0 0 3px #094da512}
.fulfillment-options input{width:auto;margin:4px 0 0}
.fulfillment-options span,.fulfillment-options strong,.fulfillment-options small{display:block}
.fulfillment-options strong{color:var(--ink)}
.fulfillment-options small{color:var(--muted);font-weight:500;margin-top:4px;line-height:1.4}
.no-online-payment{background:#f2f7fd;border-left:4px solid var(--blue);border-radius:8px;padding:12px 14px;color:var(--blue-deep);font-size:12px;font-weight:750;margin:0 0 24px}
.summary-note{display:block;background:#f2f7fd;color:var(--blue-deep);border-radius:9px;padding:10px 12px;margin-top:12px}
[data-delivery-field][hidden]{display:none!important}
@media(max-width:950px){.header-search{display:none}}
@media(max-width:700px){
  .top-header-inner{justify-content:center;text-align:center;min-height:42px}
  .top-header-inner>a,.top-header-inner>span{display:none}
  .promotion-banner{align-items:flex-start;flex-direction:column}
  .fulfillment-options{grid-template-columns:1fr}
}

/* Vitrine 3.0 — identité Zed Formule Plus */
.hero-showroom{position:relative;min-height:640px;background:url('../images/boutique/facade-zed-formule-plus.jpg') center 56%/cover no-repeat}
.hero-showroom .hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,25,59,.94) 0%,rgba(5,47,104,.82) 42%,rgba(4,33,69,.18) 78%,rgba(0,0,0,.08) 100%)}
.hero-showroom .hero-inner{position:relative;z-index:1;display:flex;min-height:640px}
.hero-copy{max-width:760px}.hero-copy h1{max-width:700px;font-size:clamp(48px,7vw,86px)}
.hero-copy>p{font-size:clamp(17px,2vw,21px);max-width:700px;line-height:1.65}
.btn-light{background:#fff;color:var(--blue-deep);border-color:#fff}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:26px;color:#fff;font-weight:800;font-size:12px}
.categories-section{background:#fff}.category-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.category-card{height:255px;background:linear-gradient(145deg,var(--blue),var(--blue-deep));box-shadow:0 14px 38px #052f6814}
.category-placeholder{height:100%;display:grid;place-items:center;color:#ffffff26;font-size:64px;font-weight:950}
.category-caption{position:absolute;z-index:2;bottom:0;left:0;right:0;padding:42px 20px 20px;color:#fff}
.category-caption strong,.category-caption small{position:static;display:block}.category-caption strong{font-size:18px}.category-caption small{margin-top:3px;color:#dceafa}
.cta-band{padding:34px 0;background:var(--blue-soft);border-block:1px solid #d7e5f6}
.cta-band-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-band h2{margin:2px 0 0;font-size:26px}.cta-band span{color:var(--blue);font-weight:850}
.cta-band form{display:flex;min-width:min(100%,490px);background:#fff;border:1px solid #cbdced;border-radius:13px;padding:6px;box-shadow:var(--shadow)}
.cta-band input{flex:1;min-width:0;border:0;padding:0 13px;outline:0}.cta-band .btn{white-space:nowrap}
.flash-viewport{overflow:hidden;padding:4px 0 18px}.flash-track{display:flex;gap:16px;width:max-content;animation:flashScroll 48s linear infinite}.flash-track:hover{animation-play-state:paused}
.flash-track .product-card{width:280px;color:var(--ink);flex:0 0 auto}.flash-track .product-image{aspect-ratio:1.15/1}
@keyframes flashScroll{to{transform:translateX(calc(-50% - 8px))}}
.promo-empty{border:1px solid #ffffff38;background:#ffffff12;border-radius:18px;padding:32px;display:flex;align-items:center;gap:18px}.promo-empty strong{font-size:21px}.promo-empty span{color:#dbeafd}.promo-empty .btn{margin-left:auto}
.showroom-cta{padding:70px 0;background:linear-gradient(105deg,#fff 0,#f7faff 58%,#eaf2fc 100%);border-bottom:1px solid var(--line)}
.showroom-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:42px}.showroom-cta h2{font-size:34px;margin:6px 0 8px;max-width:720px}.showroom-cta p{color:var(--muted);max-width:720px}
.showroom-section{background:#fff}.showroom-grid{display:grid;grid-template-columns:1.5fr 1fr;grid-template-rows:240px 240px;gap:14px}.showroom-grid figure{margin:0;border-radius:18px;overflow:hidden}.showroom-grid img{width:100%;height:100%;object-fit:cover;transition:.35s}.showroom-grid figure:hover img{transform:scale(1.025)}.showroom-main{grid-row:1/3}
.card-stock{display:flex;align-items:center;gap:8px;margin-top:14px;padding:10px 11px;border-radius:10px;background:#e8f7ef;color:#087345;font-size:12px;font-weight:900}.card-stock span{width:9px;height:9px;border-radius:50%;background:#11a460;box-shadow:0 0 0 4px #11a4601c}.card-stock.stock-low{background:#fff5dc;color:#9a6200}.card-stock.stock-low span{background:#e19700}.card-stock.stock-out{background:#ffebed;color:#a5222d}.card-stock.stock-out span{background:#d40e16}
.card-action{display:flex;justify-content:space-between;margin-top:12px;padding-top:12px;border-top:1px solid var(--line);color:var(--blue);font-weight:850;font-size:12px}
.shop-hero{padding:76px 0;background:linear-gradient(110deg,rgba(3,29,66,.98),rgba(9,77,165,.86)),url('../images/boutique/interieur-zed-03.jpg') center/cover}.shop-hero h1{font-size:56px}.shop-hero .eyebrow{color:#ffb5b8}
.shop-section{padding-top:44px}.filter-title{display:flex;gap:9px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:13px}.filter-title h3{margin:0}.check-filter{display:flex!important;align-items:center;gap:8px;padding:11px;border:1px solid var(--line);border-radius:9px;color:var(--ink)!important}.check-filter input{width:auto!important;margin:0!important}.promo-check{background:#fff1f2;border-color:#f5c7ca!important;color:#a5222d!important}.reset-filter{display:block;text-align:center;color:var(--muted);margin-top:12px;font-size:11px;font-weight:800}.catalog-toolbar{display:flex;justify-content:space-between;align-items:end;margin-bottom:23px;padding:0 2px}.catalog-toolbar span{color:var(--red);font-weight:900;text-transform:uppercase;font-size:10px;letter-spacing:.12em}.catalog-toolbar h2{font-size:31px;margin:2px 0}.catalog-toolbar p{text-align:right;color:var(--muted);margin:0}.catalog-toolbar p strong{color:#087345}
.legal-document{max-width:900px;margin:auto}.legal-document h2{margin-top:32px}
.contact-hero{background:linear-gradient(100deg,rgba(3,29,66,.96),rgba(9,77,165,.78)),url('../images/boutique/interieur-zed-02.jpg') center/cover}.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:20px}.contact-card{padding:34px}.contact-card h2{font-size:34px;margin:5px 0 25px}.contact-row{display:grid;grid-template-columns:110px 1fr;gap:18px;padding:16px 0;border-top:1px solid var(--line)}.contact-row strong{color:var(--blue)}.contact-actions{display:flex;gap:10px;margin-top:24px}.contact-photo{margin:0;min-height:480px;border-radius:18px;overflow:hidden}.contact-photo img{width:100%;height:100%;object-fit:cover}
.footer-grid{grid-template-columns:1.3fr .8fr .9fr 1fr}

@media(max-width:1000px){.category-grid{grid-template-columns:repeat(3,1fr)}.showroom-cta-inner,.cta-band-inner{align-items:flex-start;flex-direction:column}.cta-band form{width:100%}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:850px){.contact-layout{grid-template-columns:1fr}.contact-photo{min-height:350px}}
@media(max-width:700px){.hero-showroom,.hero-showroom .hero-inner{min-height:590px}.hero-showroom{background-position:58% center}.hero-showroom .hero-overlay{background:linear-gradient(90deg,rgba(3,25,59,.94),rgba(5,47,104,.74))}.hero-copy h1{font-size:48px}.hero-copy>p{font-size:16px}.hero-facts{gap:8px 14px}.category-grid{grid-template-columns:repeat(2,1fr)}.category-card{height:190px}.category-caption{padding:35px 13px 14px}.category-caption strong{font-size:14px}.flash-track .product-card{width:230px}.promo-empty{align-items:flex-start;flex-direction:column}.promo-empty .btn{margin-left:0}.showroom-cta{padding:48px 0}.showroom-cta h2{font-size:28px}.showroom-grid{grid-template-columns:1fr 1fr;grid-template-rows:270px 150px}.showroom-main{grid-column:1/3;grid-row:auto}.catalog-toolbar{align-items:flex-start;flex-direction:column;gap:8px}.catalog-toolbar p{text-align:left}.shop-hero h1{font-size:42px}.footer-grid{grid-template-columns:1fr}.cta-band form{display:grid}.cta-band .btn{margin-top:7px}.card-stock{font-size:10px;padding:9px 8px}}