.blt{--blt-ardoise-900: #121A2C;--blt-ardoise-800: #1C2740;--blt-ardoise-700: #2B3A57;--blt-ardoise-600: #3E4E6E;--blt-ardoise-500: #5C6678;--blt-ardoise-400: #8A94A6;--blt-ardoise-300: #B9C1CE;--blt-ardoise-200: #DDE2E9;--blt-ardoise-100: #EEF1F5;--blt-ardoise-50: #F7F8FA;--blt-carmin-700: #A40D26;--blt-carmin-600: #C8102E;--blt-carmin-400: #E8506A;--blt-carmin-300: #F08A9C;--blt-carmin-100: #FBE7EA;--blt-carmin-50: #FDF3F4;--blt-blanc: #FFFFFF;--blt-vert-800: #176842;--blt-vert-700: #1E7F4F;--blt-vert-100: #E6F3EC;--blt-ambre-800: #8F5D12;--blt-ambre-100: #FBF1DD;--blt-brique-700: #8A2A1A;--blt-brique-100: #F7E6E2;--blt-font-display: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;--blt-font-body: "Instrument Sans", "Segoe UI", Roboto, Arial, sans-serif;--blt-font-mono: "DM Mono", "SFMono-Regular", Consolas, monospace;--blt-text-xs: .75rem;--blt-text-sm: .875rem;--blt-text-base: 1rem;--blt-text-md: 1.125rem;--blt-text-lg: 1.25rem;--blt-text-xl: 1.5rem;--blt-text-2xl: 1.875rem;--blt-text-3xl: 2.375rem;--blt-text-4xl: 3rem;--blt-text-hero: clamp(2rem, 1.2rem + 3.6vw, 3.75rem);--blt-weight-regular: 400;--blt-weight-medium: 500;--blt-weight-semibold: 600;--blt-weight-bold: 700;--blt-weight-black: 800;--blt-leading-tight: 1.05;--blt-leading-snug: 1.25;--blt-leading-normal: 1.55;--blt-leading-relaxed: 1.7;--blt-tracking-tight: -.02em;--blt-tracking-normal: 0;--blt-tracking-wide: .12em;--blt-space-1: .25rem;--blt-space-2: .5rem;--blt-space-3: .75rem;--blt-space-4: 1rem;--blt-space-5: 1.25rem;--blt-space-6: 1.5rem;--blt-space-8: 2rem;--blt-space-10: 2.5rem;--blt-space-12: 3rem;--blt-space-16: 4rem;--blt-space-24: 6rem;--blt-radius-sm: 4px;--blt-radius-md: 6px;--blt-radius-lg: 10px;--blt-radius-pill: 999px;--blt-shadow-sm: 0 1px 2px rgba(18, 26, 44, .06);--blt-shadow-md: 0 4px 12px rgba(18, 26, 44, .08);--blt-shadow-lg: 0 12px 32px rgba(18, 26, 44, .12);--blt-duration-fast: .15s;--blt-duration-base: .22s;--blt-duration-slow: .32s;--blt-ease-out: cubic-bezier(.16, 1, .3, 1);--blt-ease-in-out: cubic-bezier(.7, 0, .2, 1);--blt-container: 1200px;--blt-container-narrow: 760px;--blt-gutter: 1rem;--blt-gutter-desktop: 2rem;--blt-icon-stroke: 1.5px;--blt-icon-size: 24px;--blt-touch-target: 44px;--color-bg: var(--blt-ardoise-100);--color-bg-alt: var(--blt-ardoise-50);--color-surface: var(--blt-blanc);--color-surface-inverse: var(--blt-ardoise-800);--color-border: var(--blt-ardoise-200);--color-border-strong: var(--blt-ardoise-300);--color-text: var(--blt-ardoise-800);--color-text-muted: var(--blt-ardoise-500);--color-text-disabled: var(--blt-ardoise-400);--color-text-inverse: var(--blt-blanc);--color-text-on-inverse-muted: var(--blt-ardoise-300);--color-brand: var(--blt-carmin-600);--color-brand-hover: var(--blt-carmin-700);--color-brand-tint: var(--blt-carmin-100);--color-brand-on-dark: var(--blt-carmin-300);--color-action: var(--blt-carmin-600);--color-action-hover: var(--blt-carmin-700);--color-action-fg: var(--blt-blanc);--color-action-secondary: var(--blt-ardoise-800);--color-link: var(--blt-ardoise-800);--color-focus-ring: var(--blt-carmin-600);--color-price: var(--blt-ardoise-800);--color-price-old: var(--blt-ardoise-500);--color-compatible: var(--blt-vert-700);--color-compatible-bg: var(--blt-vert-100);--color-compatible-on-bg: var(--blt-vert-800);--color-success: var(--blt-vert-700);--color-success-bg: var(--blt-vert-100);--color-success-on-bg: var(--blt-vert-800);--color-stock-ok: var(--blt-vert-700);--color-stock-low: var(--blt-ambre-800);--color-stock-low-bg: var(--blt-ambre-100);--color-stock-out: var(--blt-ardoise-500);--color-warning: var(--blt-ambre-800);--color-warning-bg: var(--blt-ambre-100);--color-error: var(--blt-brique-700);--color-error-bg: var(--blt-brique-100);--color-info: var(--blt-ardoise-700);--color-info-bg: #E4E9F2;--color-quality-1: var(--blt-ardoise-300);--color-quality-2: var(--blt-ardoise-500);--color-quality-3: var(--blt-ardoise-700);--color-quality-4: var(--blt-ardoise-900);--color-quality-selected: var(--blt-carmin-600);--font-display: var(--blt-font-display);--font-body: var(--blt-font-body);--font-mono: var(--blt-font-mono);--button-radius: var(--blt-radius-sm);--button-height: var(--blt-touch-target);--button-padding-x: var(--blt-space-5);--button-font: var(--blt-weight-semibold) var(--blt-text-base) var(--font-body);--input-height: var(--blt-touch-target);--input-bg: var(--color-surface);--input-border: var(--color-border);--input-border-focus: var(--color-focus-ring);--input-radius: var(--blt-radius-sm);--card-bg: var(--color-surface);--card-border: var(--color-border);--card-radius: var(--blt-radius-md);--card-padding: var(--blt-space-4);--card-shadow: none;--card-shadow-hover: var(--blt-shadow-md);--badge-radius: var(--blt-radius-pill);--badge-font: var(--blt-weight-semibold) var(--blt-text-sm) var(--font-body);--header-bg: var(--color-surface-inverse);--header-fg: var(--color-text-inverse);--header-height: 64px;--footer-bg: var(--blt-ardoise-900);--footer-fg: var(--blt-ardoise-300)}.blt{font-family:var(--font-body);font-size:var(--blt-text-base);line-height:var(--blt-leading-normal);color:var(--color-text);-webkit-font-smoothing:antialiased}.blt h1,.blt h2,.blt h3,.blt h4{font-family:var(--font-display);font-weight:var(--blt-weight-bold);line-height:var(--blt-leading-tight);letter-spacing:var(--blt-tracking-tight);text-wrap:balance;margin:0}.blt h1{font-size:var(--blt-text-3xl)}.blt h2{font-size:var(--blt-text-2xl)}.blt h3{font-size:var(--blt-text-xl)}.blt h4{font-size:var(--blt-text-lg);letter-spacing:0;line-height:var(--blt-leading-snug)}.blt .price,.blt .sku,.blt .data{font-variant-numeric:tabular-nums}.blt .sku,.blt .data{font-family:var(--font-mono);font-size:var(--blt-text-sm)}.blt :focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}@media(prefers-reduced-motion:reduce){.blt *,.blt *:before,.blt *:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.blt *,.blt *:before,.blt *:after{box-sizing:border-box}.blt img,.blt svg{max-width:100%}.blt a{color:var(--color-link);text-underline-offset:3px}.blt a:hover{color:var(--color-brand)}.blt button,.blt input,.blt select,.blt textarea{font:inherit;color:inherit}.blt .visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.blt .skip-link{position:absolute;left:-999px;top:8px;background:var(--color-surface);color:var(--color-text);padding:8px 12px;border-radius:4px;z-index:1000}.blt .skip-link:focus{left:8px}.blt .container{width:100%;max-width:var(--blt-container);margin-inline:auto;padding-inline:var(--blt-gutter)}.blt .container--narrow{max-width:var(--blt-container-narrow)}@media(min-width:1024px){.blt .container{padding-inline:var(--blt-gutter-desktop)}}.blt-sec{padding-block:var(--blt-space-12)}.blt-sec--tight{padding-block:var(--blt-space-8)}.blt-sec--alt{background:var(--color-bg-alt)}.blt-sec--surface{background:var(--color-surface)}.blt-sec--inverse{background:var(--color-surface-inverse);color:var(--color-text-inverse)}@media(min-width:768px){.blt-sec{padding-block:var(--blt-space-16)}}.blt .stack>*+*{margin-top:var(--blt-space-4)}.blt .stack--lg>*+*{margin-top:var(--blt-space-8)}.blt-grid{display:grid;gap:var(--blt-space-4);grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr))}.blt-grid--2,.blt-grid--3{grid-template-columns:1fr}@media(min-width:768px){.blt-grid--2{grid-template-columns:1fr 1fr}.blt-grid--3{grid-template-columns:repeat(3,1fr)}}.blt .row{display:flex;flex-wrap:wrap;gap:var(--blt-space-3);align-items:center}.blt .row--between{justify-content:space-between}.blt .eyebrow{font-family:var(--font-mono);font-size:var(--blt-text-xs);letter-spacing:var(--blt-tracking-wide);text-transform:uppercase;color:var(--color-brand);margin:0 0 var(--blt-space-2)}.blt .section-title{margin:0 0 var(--blt-space-2)}.blt .section-lead{color:var(--color-text-muted);font-size:var(--blt-text-md);margin:0 0 var(--blt-space-6);max-width:60ch}.blt .text-muted{color:var(--color-text-muted)}.blt .text-small{font-size:var(--blt-text-sm)}.blt .mono{font-family:var(--font-mono);font-size:var(--blt-text-sm)}.blt .rule-brand{width:48px;height:3px;background:var(--color-brand);border:0;margin:var(--blt-space-4) 0}.blt .prose{font-size:var(--blt-text-md);line-height:var(--blt-leading-relaxed)}.blt .prose p{margin:0 0 var(--blt-space-4)}.blt .prose h2{margin-top:var(--blt-space-10);margin-bottom:var(--blt-space-3)}.blt .prose h3{margin-top:var(--blt-space-8);margin-bottom:var(--blt-space-2)}.blt .prose ul,.blt .prose ol{padding-left:1.25em}.blt .prose li+li{margin-top:var(--blt-space-1)}.blt .icon{width:var(--blt-icon-size);height:var(--blt-icon-size);stroke:currentColor;fill:none;stroke-width:var(--blt-icon-stroke);stroke-linecap:round;stroke-linejoin:round;flex:none}.blt .icon--sm{width:16px;height:16px;stroke-width:2px}.blt .icon--lg{width:32px;height:32px}.blt .icon .accent{stroke:var(--color-brand)}.blt .annonce{background:var(--color-brand-tint);color:var(--color-text);font-size:var(--blt-text-sm);text-align:center;padding:var(--blt-space-2) var(--blt-gutter)}.blt .annonce strong{color:var(--color-brand)}.blt .site-header{background:var(--header-bg);color:var(--header-fg);position:sticky;top:0;z-index:40}.blt .site-header__inner{display:flex;align-items:center;gap:var(--blt-space-3);min-height:var(--header-height)}.blt .site-header__logo{display:inline-flex;align-items:center;height:28px}.blt .site-header__logo svg{height:28px;width:auto;display:block}.blt .site-header__nav{display:none;gap:var(--blt-space-1);margin-left:var(--blt-space-4)}.blt .site-header__nav a{color:var(--header-fg);text-decoration:none;font-weight:var(--blt-weight-medium);padding:10px 12px;border-radius:var(--blt-radius-sm)}.blt .site-header__nav a:hover,.blt .site-header__nav a[aria-current=page]{background:#ffffff14;color:#fff}.blt .site-header__nav a[aria-current=page]{box-shadow:inset 0 -2px 0 var(--color-brand)}.blt .site-header__search{display:none;flex:1;max-width:420px;margin-left:auto}.blt .site-header__search .input{background:#fff;border-color:transparent}.blt .site-header__actions{display:flex;gap:var(--blt-space-1);margin-left:auto}.blt .icon-btn{display:inline-flex;align-items:center;justify-content:center;width:var(--blt-touch-target);height:var(--blt-touch-target);border:0;background:transparent;color:inherit;border-radius:var(--blt-radius-sm);cursor:pointer;position:relative;text-decoration:none}.blt .icon-btn:hover{background:#ffffff14}.blt .icon-btn .count{position:absolute;top:6px;right:4px;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--color-brand);color:#fff;font:600 11px var(--font-body);display:flex;align-items:center;justify-content:center}.blt .nav-toggle{display:inline-flex}.blt #nav-check{position:absolute;opacity:0;pointer-events:none}.blt .site-header__mobile{display:none;background:var(--blt-ardoise-900);padding:var(--blt-space-2) 0 var(--blt-space-4)}.blt .site-header__mobile a{display:block;color:#fff;text-decoration:none;padding:12px var(--blt-gutter);font-weight:var(--blt-weight-medium);border-bottom:1px solid rgba(255,255,255,.06)}.blt .site-header__mobile .search-row{padding:var(--blt-space-3) var(--blt-gutter) 0}.blt #nav-check:checked~.site-header__mobile{display:block}@media(min-width:1024px){.blt .site-header__nav,.blt .site-header__search{display:flex}.blt .nav-toggle{display:none}.blt #nav-check:checked~.site-header__mobile{display:none}}.blt .site-header__actions .search-btn{display:inline-flex}@media(min-width:1024px){.blt .site-header__actions .search-btn{display:none}}.blt .site-footer{background:var(--footer-bg);color:var(--footer-fg);padding-block:var(--blt-space-12) var(--blt-space-8);font-size:var(--blt-text-sm)}.blt .site-footer__grid{display:grid;gap:var(--blt-space-8);grid-template-columns:1fr}@media(min-width:768px){.blt .site-footer__grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}.blt .site-footer__logo svg{height:28px;width:auto;display:block;margin-bottom:var(--blt-space-3)}.blt .site-footer__baseline{font-family:var(--font-display);font-size:var(--blt-text-md);font-weight:500;color:#fff;margin:0 0 var(--blt-space-3)}.blt .site-footer__baseline b{color:var(--color-brand-on-dark)}.blt .site-footer h4{color:#fff;font-family:var(--font-body);font-size:var(--blt-text-sm);font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin:0 0 var(--blt-space-3)}.blt .site-footer ul{list-style:none;padding:0;margin:0}.blt .site-footer li+li{margin-top:var(--blt-space-2)}.blt .site-footer a{color:var(--footer-fg);text-decoration:none}.blt .site-footer a:hover{color:#fff;text-decoration:underline}.blt .site-footer__bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:var(--blt-space-8);padding-top:var(--blt-space-4);display:flex;flex-wrap:wrap;gap:var(--blt-space-3);justify-content:space-between;color:var(--blt-ardoise-400)}.blt .site-footer .social{display:flex;gap:var(--blt-space-2)}.blt .site-footer .social a{display:inline-flex;width:36px;height:36px;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.15);border-radius:var(--blt-radius-sm)}.blt .btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--blt-space-2);min-height:var(--button-height);padding:0 var(--button-padding-x);border-radius:var(--button-radius);font-weight:var(--blt-weight-semibold);font-size:var(--blt-text-base);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background var(--blt-duration-fast) var(--blt-ease-out),border-color var(--blt-duration-fast),color var(--blt-duration-fast),transform var(--blt-duration-fast);white-space:nowrap}.blt .btn:active{transform:translateY(1px)}.blt .btn--primary{background:var(--color-action);color:var(--color-action-fg)}.blt .btn--primary:hover{background:var(--color-action-hover);color:#fff}.blt .btn--secondary{background:var(--color-action-secondary);color:#fff}.blt .btn--secondary:hover{background:var(--blt-ardoise-700);color:#fff}.blt .btn--ghost{background:transparent;color:var(--color-text);border-color:var(--color-border-strong)}.blt .btn--ghost:hover{border-color:var(--color-text);color:var(--color-text);background:var(--color-surface)}.blt .btn--on-dark{background:#fff;color:var(--color-text)}.blt .btn--on-dark:hover{background:var(--blt-ardoise-100);color:var(--color-text)}.blt .btn--sm{min-height:36px;padding:0 var(--blt-space-3);font-size:var(--blt-text-sm)}.blt .btn--lg{min-height:52px;padding:0 var(--blt-space-6);font-size:var(--blt-text-md)}.blt .btn--block{width:100%}.blt .btn[disabled],.blt .btn[aria-disabled=true]{opacity:.5;cursor:not-allowed}.blt .btn .icon{width:20px;height:20px}.blt .badge{display:inline-flex;align-items:center;gap:6px;min-height:26px;padding:0 10px;border-radius:var(--badge-radius);font:var(--badge-font);line-height:1;white-space:nowrap}.blt .badge .icon{width:14px;height:14px;stroke-width:2.5px}.blt .badge--compatible{background:var(--color-compatible-bg);color:var(--color-compatible-on-bg)}.blt .badge--quality{background:var(--blt-ardoise-100);color:var(--color-text);border:1px solid var(--color-border)}.blt .badge--stock-ok{background:var(--color-success-bg);color:var(--color-success-on-bg)}.blt .badge--stock-low{background:var(--color-stock-low-bg);color:var(--color-stock-low)}.blt .badge--stock-out{background:var(--blt-ardoise-100);color:var(--color-stock-out)}.blt .badge--brand{background:var(--color-brand-tint);color:var(--color-brand)}.blt .badge--info{background:var(--color-info-bg);color:var(--color-info)}.blt .badge--error{background:var(--color-error-bg);color:var(--color-error)}.blt .badge--square{border-radius:var(--blt-radius-sm)}.blt .quality-scale{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;list-style:none;padding:0;margin:0}.blt .quality-scale li{position:relative}.blt .quality-scale label,.blt .quality-scale .step{display:block;text-align:center;padding:10px 6px;border:1px solid var(--color-border);border-radius:var(--blt-radius-sm);background:var(--color-surface);font-size:var(--blt-text-sm);font-weight:600;cursor:pointer}.blt .quality-scale label:before,.blt .quality-scale .step:before{content:"";display:block;height:4px;border-radius:2px;margin:0 auto 8px;width:60%;background:var(--bar, var(--color-quality-1))}.blt .quality-scale li:nth-child(1){--bar: var(--color-quality-1)}.blt .quality-scale li:nth-child(2){--bar: var(--color-quality-2)}.blt .quality-scale li:nth-child(3){--bar: var(--color-quality-3)}.blt .quality-scale li:nth-child(4){--bar: var(--color-quality-4)}.blt .quality-scale input{position:absolute;opacity:0;pointer-events:none}.blt .quality-scale input:checked+label,.blt .quality-scale .step.is-selected{border-color:var(--color-quality-selected);box-shadow:inset 0 0 0 1px var(--color-quality-selected);color:var(--color-quality-selected)}.blt .quality-scale input:checked+label:before,.blt .quality-scale .step.is-selected:before{background:var(--color-quality-selected)}.blt .quality-scale input:focus-visible+label{outline:2px solid var(--color-focus-ring);outline-offset:2px}.blt .quality-scale .step.is-unavailable{opacity:.45;cursor:default}.blt .quality-scale 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