/* Plus Jakarta Sans (OFL), servie par le site : aucune requête vers Google avant consentement */
  @font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400 800;font-display:swap;src:url(fonts/plus-jakarta-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
  @font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400 800;font-display:swap;src:url(fonts/plus-jakarta-sans-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
  :root{
    --primary:#0F172A; --secondary:#334155; --accent:#C8102E; --accent-dark:#A00D25;
    --bg:#F8FAFC; --card:#FFFFFF; --muted:#E8ECF1; --muted-fg:#475569; --border:#E2E8F0;
    --radius:14px; --container:1180px;
    --ease:cubic-bezier(.22,.61,.36,1);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  #nl-badge-frame{display:none!important} /* badge « Powered by Netlify » : masquait les boutons du bas de l'écran (désactivable aussi dans Netlify) */
  html{scroll-behavior:smooth}
  body{font-family:'Plus Jakarta Sans',system-ui,sans-serif;color:var(--primary);background:#fff;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
  img,svg{display:block;max-width:100%}
  a{color:inherit;text-decoration:none}
  button{font:inherit}
  .container{width:min(var(--container),100% - 48px);margin-inline:auto}
  section{padding:120px 0}
  .eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}
  h1,h2,h3{line-height:1.12;letter-spacing:-.02em}
  h1{font-size:clamp(40px,6vw,72px);font-weight:800}
  h2{font-size:clamp(30px,4vw,48px);font-weight:700}
  h3{font-size:21px;font-weight:700}
  p.lead{font-size:clamp(18px,1.6vw,21px);color:var(--muted-fg);max-width:620px}
  .btn{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 26px;border-radius:999px;font-weight:600;font-size:16px;cursor:pointer;border:1.5px solid transparent;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease)}
  .btn svg{width:18px;height:18px;transition:transform .2s var(--ease)}
  .btn:hover svg{transform:translateX(3px)}
  .btn-primary{background:var(--accent);color:#fff}
  .btn-primary:hover{background:var(--accent-dark)}
  .btn-ghost{border-color:var(--primary);color:var(--primary)}
  .btn-ghost:hover{background:var(--primary);color:#fff}
  .btn-light{background:#fff;color:var(--primary)}
  .btn-light:hover{background:var(--muted)}
  :focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}

  /* Header */
  header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s var(--ease),box-shadow .3s var(--ease)}
  header.scrolled{background:rgba(255,255,255,.92);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--border)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:84px}
  .brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:20px;letter-spacing:-.01em}
  .brand img{height:38px;width:auto}
  .brand span small{display:block;font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-fg);margin-top:-2px}
  .menu{display:flex;align-items:center;gap:34px;list-style:none}
  .menu a{font-size:15px;font-weight:500;color:var(--secondary);position:relative;padding:6px 0}
  .menu a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:1.5px;width:0;background:var(--accent);transition:width .25s var(--ease)}
  .menu a:not(.btn):hover::after{width:100%}
  .menu .btn{min-height:44px;padding:0 22px;font-size:15px}
  .menu .btn-primary{color:#fff}
  .burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
  .burger span{display:block;width:24px;height:2px;background:var(--primary);margin:5px auto;transition:transform .25s var(--ease),opacity .2s}

  /* Hero */
  .hero{min-height:100vh;display:flex;align-items:center;padding:140px 0 80px;background:linear-gradient(180deg,#fff 0%,var(--bg) 100%);overflow:hidden}
  .hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
  .hero h1 em{font-style:normal;color:var(--accent)}
  .hero p.lead{margin:28px 0 40px}
  .hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
  .hero-visual{position:relative}
  .hero-visual svg{width:100%;height:auto}
  .hero-badge{position:absolute;left:-10px;top:6%;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;box-shadow:0 20px 40px -20px rgba(15,23,42,.25);display:flex;gap:14px;align-items:center}
  .hero-badge strong{display:block;font-size:22px;line-height:1}
  .hero-badge small{color:var(--muted-fg);font-size:13px}
  .hero-badge .dot{width:42px;height:42px;border-radius:50%;background:#FDECEE;display:grid;place-items:center;color:var(--accent)}

  /* Intro */
  .intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
  .intro-grid p{color:var(--muted-fg);margin-bottom:18px}
  .link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--primary);border-bottom:1.5px solid var(--accent);padding-bottom:3px;margin-top:10px}
  .link-arrow:hover{color:var(--accent)}

  /* Stats */
  .stats{background:var(--primary);color:#fff;padding:90px 0}
  .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:40px}
  .stat{border-left:1px solid rgba(255,255,255,.18);padding-left:24px}
  .stat strong{display:block;font-size:clamp(36px,4vw,52px);font-weight:800;letter-spacing:-.03em;line-height:1}
  .stat span{display:block;margin-top:12px;color:#CBD5E1;font-size:15px}

  /* Solution */
  .section-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:60px}
  .section-head p{color:var(--muted-fg);max-width:460px}
  .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:36px 32px;transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s}
  .card:hover{transform:translateY(-4px);box-shadow:0 24px 48px -24px rgba(15,23,42,.18);border-color:#CBD5E1}
  .card .ico{width:52px;height:52px;border-radius:12px;background:var(--bg);border:1px solid var(--border);display:grid;place-items:center;margin-bottom:26px;color:var(--accent)}
  .card .ico svg{width:26px;height:26px}
  .card h3{margin-bottom:12px}
  .card p{color:var(--muted-fg);font-size:16px}

  /* Offer focus */
  .offer{background:var(--bg)}
  .offer-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
  .tag{display:inline-block;font-size:13px;font-weight:700;padding:6px 12px;border-radius:999px;background:#fff;border:1px solid var(--border);margin-bottom:22px}
  .offer p{color:var(--muted-fg);margin:22px 0}
  .spec{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
  .spec-row{display:flex;justify-content:space-between;gap:20px;padding:20px 28px;border-bottom:1px solid var(--border);font-size:15px}
  .spec-row:last-child{border-bottom:0}
  .spec-row span{color:var(--muted-fg)}
  .spec-row strong{text-align:right}
  .sectors{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 34px}
  .sectors span{font-size:14px;font-weight:500;padding:8px 14px;border-radius:999px;background:#fff;border:1px solid var(--border)}

  /* Steps */
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border-top:1px solid var(--border)}
  .step{padding:40px 28px 0 0;position:relative}
  .step::before{counter-increment:s;content:"0" counter(s);display:block;font-size:14px;font-weight:700;color:var(--accent);margin-bottom:22px}
  .step::after{content:"";position:absolute;top:-4px;left:0;width:8px;height:8px;border-radius:50%;background:var(--accent)}
  .step h3{margin-bottom:10px}
  .step p{color:var(--muted-fg);font-size:16px}

  /* CTA band */
  .band{padding:0 0 120px}
  .band-inner{background:var(--primary);color:#fff;border-radius:24px;padding:80px 70px;display:flex;justify-content:space-between;align-items:center;gap:40px;position:relative;overflow:hidden}
  .band-inner::after{content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;border-radius:50%;border:1px solid rgba(255,255,255,.08);box-shadow:0 0 0 60px rgba(255,255,255,.03),0 0 0 120px rgba(255,255,255,.02)}
  .band h2{max-width:640px}
  .band p{color:#CBD5E1;margin-top:16px;max-width:560px}
  .band .btn{position:relative;z-index:1;flex-shrink:0}

  /* Contact */
  .contact{background:var(--bg)}
  .contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}
  .contact-info p{color:var(--muted-fg);margin:22px 0 36px}
  .coord{display:grid;gap:18px}
  .coord a{display:flex;gap:14px;align-items:center;font-weight:600}
  .coord svg{width:22px;height:22px;color:var(--accent);flex-shrink:0}
  .coord small{display:block;font-weight:400;color:var(--muted-fg);font-size:14px}
  form{background:#fff;border:1px solid var(--border);border-radius:20px;padding:44px;display:grid;grid-template-columns:1fr 1fr;gap:20px}
  .field{display:grid;gap:8px}
  .field.full{grid-column:1/-1}
  label{font-size:14px;font-weight:600}
  input,select,textarea{font:inherit;font-size:16px;color:var(--primary);background:var(--bg);border:1.5px solid var(--border);border-radius:10px;padding:13px 14px;min-height:48px;transition:border-color .2s,background .2s}
  input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);background:#fff}
  textarea{min-height:130px;resize:vertical}
  .check{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--muted-fg);grid-column:1/-1}
  .check input{min-height:auto;width:20px;height:20px;margin-top:2px;accent-color:var(--accent);flex-shrink:0}
  form .btn{grid-column:1/-1;justify-self:start}
  .form-note{grid-column:1/-1;font-size:14px;color:var(--muted-fg)}

  /* Footer */
  footer{background:var(--primary);color:#CBD5E1;padding:70px 0 40px;font-size:15px}
  .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:60px;padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.12)}
  footer .brand{color:#fff}
  footer .brand span small{color:#94A3B8}
  footer .foot-h{color:#fff;font-size:15px;line-height:1.4;letter-spacing:0;margin-bottom:18px}
  footer ul{list-style:none;display:grid;gap:10px}
  footer a:hover{color:#fff}
  footer ul a{display:inline-block;padding:5px 0;margin:-5px 0}.foot-bottom nav a{display:inline-block;padding:11px 0;margin:-11px 0}
  .foot-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:30px;font-size:14px;color:#94A3B8}
  .foot-bottom nav{display:flex;gap:24px}

  /* Reveal */
  .js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  .js .reveal.in{opacity:1;transform:none}
  @media (prefers-reduced-motion:reduce){
    html{scroll-behavior:auto}
    .js .reveal{opacity:1;transform:none;transition:none}
    *{transition:none!important}
  }

  /* Responsive */
  @media (max-width:1024px){
    .hero-grid,.intro-grid,.offer-grid,.contact-grid{grid-template-columns:1fr;gap:50px}
    .stats-grid{grid-template-columns:repeat(2,1fr)}
    .cards{grid-template-columns:1fr 1fr}
    .steps{grid-template-columns:1fr 1fr;row-gap:40px}
    .section-head{flex-direction:column;align-items:start}
    .band-inner{flex-direction:column;align-items:start;padding:60px 40px}
    .hero-visual{max-width:560px}
  }
  @media (max-width:860px){
    .burger{display:block}
    .menu{position:fixed;inset:84px 0 auto 0;background:#fff;flex-direction:column;align-items:start;gap:0;padding:12px 24px 28px;border-bottom:1px solid var(--border);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s}
    .menu.open{opacity:1;visibility:visible;transform:none}
    .menu li{width:100%}
    .menu a:not(.btn){display:block;padding:14px 0;font-size:17px;border-bottom:1px solid var(--border)}
    .menu .btn{margin-top:18px}
    header:has(.menu.open){background:#fff}
    .burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
    .burger[aria-expanded="true"] span:nth-child(2){opacity:0}
    .burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  }
  @media (max-width:640px){
    section{padding:84px 0}
    .cards,.steps,.stats-grid,form,.foot-grid{grid-template-columns:1fr}
    form{padding:28px 22px}
    .hero-badge{left:0}
    .spec-row{flex-direction:column;gap:4px}
    .spec-row strong{text-align:left}
  }

  .promo-hook{margin:6px 0 10px;padding:10px 14px;border-left:4px solid var(--accent);background:#FDF2F4;border-radius:8px;color:var(--primary)!important;font-weight:700;line-height:1.45}
  /* Pages secondaires */
  .menu a[aria-current="page"]{color:var(--primary);font-weight:600}
  .menu a[aria-current="page"]::after{width:100%}
  .page-hero{padding:180px 0 100px;background:linear-gradient(180deg,#fff 0%,var(--bg) 100%)}
  .page-hero .lead{margin-top:26px}
  .page-hero h1{font-size:clamp(36px,5vw,60px);max-width:900px}
  .page-hero h1 em{font-style:normal;color:var(--accent)}
  .crumb{display:flex;gap:8px;font-size:14px;color:var(--muted-fg);margin-bottom:26px}
  .crumb a:hover{color:var(--accent)}
  .alt{background:var(--bg)}
  .alt + .band{padding-top:120px}
  .cards.two{grid-template-columns:repeat(2,1fr)}
  .card .more{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font-weight:600;font-size:15px;color:var(--primary)}
  .card .more svg{width:16px;height:16px;transition:transform .2s var(--ease)}
  .card:hover .more svg{transform:translateX(3px)}
  .checklist{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:18px 40px}
  .checklist li{display:flex;gap:14px;align-items:flex-start}
  .checklist li svg{width:22px;height:22px;flex-shrink:0;color:#fff;background:var(--accent);border-radius:50%;padding:4px;margin-top:2px}
  .checklist strong{display:block}
  .checklist span{color:var(--muted-fg);font-size:15px}
  .notice{border-left:3px solid var(--accent);background:#fff;border-radius:0 var(--radius) var(--radius) 0;padding:26px 30px;box-shadow:0 1px 0 var(--border)}
  .notice strong{display:block;margin-bottom:6px}
  .notice p{color:var(--muted-fg);margin:0}
  .formula{background:var(--primary);color:#fff;border-radius:var(--radius);padding:36px;font-size:clamp(18px,2vw,22px);font-weight:700;text-align:center}
  .formula small{display:block;color:#CBD5E1;font-weight:500;font-size:15px;margin-top:10px}
  .faq{display:grid;gap:14px;max-width:880px}
  .faq details{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:0 28px;transition:border-color .2s}
  .faq details[open]{border-color:#CBD5E1}
  .faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:24px 0;font-weight:600;font-size:18px}
  .faq summary::-webkit-details-marker{display:none}
  .faq summary::after{content:"+";font-size:26px;font-weight:400;color:var(--accent);transition:transform .25s var(--ease)}
  .faq details[open] summary::after{transform:rotate(45deg)}
  .faq details p{color:var(--muted-fg);padding-bottom:24px;margin-top:-6px}
  .todo{background:#FEF3C7;border-radius:4px;padding:0 4px}
  .prose{max-width:820px}
  .prose h2{font-size:26px;margin:50px 0 14px}
  .prose h2:first-child{margin-top:0}
  .prose p,.prose li{color:var(--muted-fg);margin-bottom:12px}
  .prose ul{padding-left:22px}
  .table-wrap{overflow-x:auto;margin:6px 0 18px}
  .prose table{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}
  .prose th,.prose td{padding:10px 12px;text-align:left;vertical-align:top;border-bottom:1px solid var(--border)}
  .prose th{color:var(--primary);background:var(--bg,#F8FAFC);font-size:14px}
  .prose td{color:var(--muted-fg)}
  /* Champ téléphone : message d'erreur sous le champ */
  .field-err{color:#B91C1C;font-size:14px;font-weight:600}
  .field-err:empty{display:none}
  .field input[aria-invalid=true]{border-color:#B91C1C}
  /* Luminaires */
  .lum-offer{display:grid;grid-template-columns:.85fr 1.15fr;gap:44px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:22px;padding:34px}
  .lum-offer img{width:100%;height:auto}
  .lum-offer-img{position:relative;display:block}
  /* Vignette de remise façon Silamp (relevé du 12/10 : rouge #EE1D15, coins de 4 px, texte blanc semi-gras), en haut à gauche
     de la photo produit et à droite du prix sur la fiche produit. Rouge à peine plus soutenu (#E31A12) : contraste AA (4,7:1). */
  .remise{display:inline-block;vertical-align:middle;background:#E31A12;color:#fff;font-weight:700;font-size:14px;line-height:1;padding:.4em .6em .3em;border-radius:4px;white-space:nowrap}
  .lum-offer-img .remise,.gallery-main .remise{position:absolute;top:14px;left:14px;z-index:2;font-size:15px}
  .prix-barre{color:var(--muted-fg);font-weight:600;font-size:20px;margin-left:8px;text-decoration-thickness:2px}
  .mini-tag{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
  .lum-offer h2{font-size:clamp(26px,3vw,36px);margin:8px 0 10px}
  .lum-offer-prix{color:var(--muted-fg);margin-bottom:18px}.lum-offer-prix strong{font-size:30px;color:var(--accent);letter-spacing:-.02em}
  .lum-offer .checklist{margin-bottom:24px;grid-template-columns:1fr;gap:10px}.lum-points span{color:var(--secondary)}.lum-offer .hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
  @media (max-width:860px){.lum-offer{grid-template-columns:1fr;gap:20px;padding:22px}}
  .perks{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
  .perks span{font-size:14px;font-weight:600;padding:8px 14px;border-radius:999px;background:#fff;border:1px solid var(--border)}
  .lum-hero{padding:130px 0 60px}
  .lum-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
  .lum-hero h1{font-size:clamp(34px,4.4vw,54px)}
  .lum-hero .lead{margin-top:20px}
  .lum-visual img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:22px;box-shadow:0 30px 60px -34px rgba(15,23,42,.45)}
  .lum-list{padding-top:60px}
  .footnote{font-size:14px;color:var(--muted-fg);margin-top:28px}
  .promo{padding:0 0 60px}
  @media (max-width:1100px) and (min-width:861px){.menu{gap:20px}.menu a{font-size:14px}}
  .promo-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:36px 44px}
  .promo-inner p{color:var(--muted-fg);margin-top:6px}
  .promo-inner .btn{flex-shrink:0}
  @media (max-width:1024px){.lum-grid{grid-template-columns:1fr;gap:32px}.lum-hero{padding:120px 0 40px}.cards.two{grid-template-columns:1fr}.promo-inner{flex-direction:column;align-items:start}}
  @media (max-width:640px){.checklist{grid-template-columns:1fr}.page-hero{padding:140px 0 70px}}
  /* Chantiers : comparateur avant / après, curseur natif posé sur l'image (clavier et tactile).
     La photo « après » est découpée (clip-path), la poignée glisse en transform : rien n'est recalculé pendant le
     glissement. Une seule fois, à l'arrivée à l'écran, elle se dévoile (voir assets/main.js), sauf animations réduites. */
  .ba-grid{display:grid;grid-template-columns:minmax(0,2.07fr) minmax(0,1fr);gap:20px}
  .ba{margin:0;display:flex;flex-direction:column}
  .ba-une{grid-row:span 2}
  .ba-frame{position:relative;overflow:hidden;border-radius:var(--radius);aspect-ratio:4/3;background:#111827;touch-action:pan-y;isolation:isolate}
  .ba-une .ba-frame{flex:1;aspect-ratio:auto;min-height:220px}
  .ba-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
  .ba-apres{clip-path:inset(0 0 0 50%)}
  .ba-poignee{position:absolute;inset:0;transform:translateX(50%);pointer-events:none;z-index:2}
  .ba-poignee::before{content:"";position:absolute;top:0;bottom:0;left:-1px;width:2px;background:#fff;box-shadow:0 0 0 1px rgba(15,23,42,.18)}
  .ba-poignee::after{content:"";position:absolute;top:50%;left:0;width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:50%;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230F172A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m9 6-6 6 6 6M15 6l6 6-6 6'/%3E%3C/svg%3E") center/20px no-repeat;box-shadow:0 6px 18px -6px rgba(15,23,42,.5)}
  .ba-frame:has(.ba-range:focus-visible) .ba-poignee::after{outline:2.5px solid var(--accent);outline-offset:3px}
  .ba-range{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:3;touch-action:pan-y;-webkit-appearance:none;appearance:none}
  .ba-lab{position:absolute;left:12px;bottom:12px;z-index:1;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#fff;background:rgba(15,23,42,.78);border-radius:999px;padding:4px 8px}
  .ba-lab-apres{left:auto;right:12px;background:var(--accent)}
  .ba figcaption{margin-top:10px;font-size:14px;color:var(--muted-fg);text-align:center}
  @media (max-width:640px){.ba-grid{grid-template-columns:minmax(0,1fr)}.ba-une{grid-row:auto}.ba-une .ba-frame{aspect-ratio:4/3;flex:none;min-height:0}}
  /* Chantiers : galerie photo (hors comparateur) */
  .chantiers-gal-h{font-size:16px;color:var(--primary);margin:48px 0 16px}
  .chantiers-galerie{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:0}
  .chantiers-galerie img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:12px}
  @media (max-width:860px){.chantiers-galerie{grid-template-columns:repeat(3,1fr)}}
  @media (max-width:640px){.chantiers-galerie{grid-template-columns:repeat(2,1fr);gap:10px}}