/* SLX — styles des pages vitrine (accueil, produits, references, a propos, contact).
   Charge apres style.css. Genere a partir des maquettes validees (maquette/). */
:root {
  --bleu: #1e4379; --bleu-nuit: #0b1c36; --bleu-fonce: #142e57;
  --accent: #577eb8; --accent-clair: #9db8e0; --fond: #f5f7fb;
  --texte: #1e4379; --gris: #6b7280; --bord: #e2e8f2; --blanc: #fff;
  --f-titre: "Coco Gothic", "Archivo Black", system-ui, sans-serif;
  --f-label: "Gilroy", "Manrope", system-ui, sans-serif;
  --f-texte: "Poppins", system-ui, sans-serif;
  --r: 14px;
}

/* ---------- base des pages vitrine (body.v2) : n'affecte pas les autres pages ---------- */
body.v2 { font-family: var(--f-texte); color: var(--texte); background: var(--blanc); line-height: normal; overflow-x: hidden; }
:where(body.v2) a { color: inherit; text-decoration: none; }
:where(body.v2) :is(h1, h2, h3, h4) { font-family: inherit; font-weight: 700; letter-spacing: normal; }
:where(body.v2) :is(button, input, textarea, select) { font: inherit; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

/* ---------- en-tete (toutes les pages) ---------- */
.site-header .nav a { font-family: var(--f-label); font-weight: 700; font-size: 14px; }
body.v2 .site-header { position: fixed; top: 0; left: 0; right: 0; transition: background .3s, box-shadow .3s; }
body.v2 .site-header--transparent:not(.site-header--solid) { background: linear-gradient(rgba(8,20,40,.55), rgba(8,20,40,0)); border-bottom-color: transparent; -webkit-backdrop-filter: none; backdrop-filter: none; }
body.v2 .site-header--transparent:not(.site-header--solid).menu-open { background: var(--bleu-nuit); }

/* ---------- pied de page (toutes les pages) ---------- */
.pied a { color: inherit; text-decoration: none; }
.pied p { line-height: 1.6; }
.pied h4 { font-weight: 800; }

.wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.kicker { font-family: var(--f-label); font-weight: 800; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); }
.titre { font-family: var(--f-titre); font-size: clamp(30px, 4.4vw, 52px); line-height: 1.05; letter-spacing: -.02em; }
.bouton { display: inline-flex; align-items: center; gap: 10px; padding: 15px 26px; border-radius: 999px; font-family: var(--f-label); font-weight: 800; font-size: 14px; letter-spacing: .02em; transition: transform .2s, background .2s, color .2s, border-color .2s; }
.bouton:hover { transform: translateY(-2px); }
.bouton--plein { background: var(--accent); color: #fff; }
.bouton--plein:hover { background: #6d93cc; }
.bouton--verre { background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.28); backdrop-filter: blur(10px); }
.bouton--verre:hover { background: rgba(255,255,255,.16); }
.bouton--contour { border: 1.5px solid var(--bleu); color: var(--bleu); }
.bouton--contour:hover { background: var(--bleu); color: #fff; }
.fleche { transition: transform .2s; }
a:hover .fleche { transform: translateX(4px); }

/* ---------- hero motion ---------- */
.ouverture { position: relative; height: 100svh; min-height: 640px; overflow: hidden; background: var(--bleu-nuit); color: #fff; }
.hero__voile { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(8,20,40,.92) 0%, rgba(8,20,40,.65) 42%, rgba(8,20,40,.15) 75%),
  linear-gradient(0deg, rgba(8,20,40,.85) 0%, rgba(8,20,40,0) 35%); }
.hero__faisceau { position: absolute; top: -30%; left: 52%; width: 34%; height: 160%; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(157,184,224,.16), transparent); transform: rotate(18deg); filter: blur(8px);
  animation: balayage 9s ease-in-out infinite; mix-blend-mode: screen; }
@keyframes balayage { 0%, 100% { transform: translateX(-60%) rotate(18deg); opacity: .2; } 50% { transform: translateX(60%) rotate(18deg); opacity: 1; } }
.hero__contenu { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: center; padding-top: 60px; }
.ouverture h1 { font-family: var(--f-titre); font-size: clamp(38px, 5.6vw, 78px); line-height: 1; letter-spacing: -.03em; margin: 26px 0 22px; max-width: 1000px; }
.ouverture h1 span { display: block; background: linear-gradient(90deg, #9db8e0, #fff 60%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__texte { max-width: 560px; font-size: 17px; line-height: 1.65; color: rgba(255,255,255,.82); font-weight: 300; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 36px; }
.hero__bas { position: absolute; z-index: 2; left: 0; right: 0; bottom: 34px; }
.hero__bas .wrap { display: flex; align-items: flex-end; gap: 30px; }
.defiler { margin-left: auto; display: flex; flex-direction: column; align-items: center; gap: 8px; font-family: var(--f-label); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.6); }
.defiler i { width: 1px; height: 46px; background: linear-gradient(#fff, transparent); animation: goutte 2s ease-in-out infinite; }
@keyframes goutte { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
.hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__projet { display: inline-flex; align-items: center; gap: 14px; padding: 10px 18px 10px 10px; border-radius: 999px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); backdrop-filter: blur(10px); font-size: 13px; color: rgba(255,255,255,.75); transition: background .2s; }
.hero__projet:hover { background: rgba(255,255,255,.16); }
.hero__projet b { display: block; color: #fff; font-family: var(--f-label); font-size: 14px; }
.hero__play { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: #fff; color: var(--bleu); font-size: 13px; padding-left: 3px; flex: none; }

/* ---------- section marque ---------- */
.bloc { padding: 120px 0; }
.marque__grille { display: grid; grid-template-columns: 1.05fr .95fr; gap: 72px; align-items: center; }
.marque__texte p { font-size: 17px; line-height: 1.75; color: #3b4f6e; margin-top: 22px; }
.marque__texte .titre { margin-top: 14px; }
.marque__signature { display: flex; align-items: center; gap: 14px; margin-top: 30px; font-family: var(--f-label); font-weight: 700; font-size: 14px; }
.marque__signature img { height: 22px; width: auto; }
.marque__photo { position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 4.4; box-shadow: 0 30px 60px rgba(20,46,87,.18); }
.marque__photo img { width: 100%; height: 100%; object-fit: cover; }
.marque__photo figcaption { position: absolute; left: 16px; bottom: 16px; padding: 10px 14px; border-radius: 10px; background: rgba(255,255,255,.92); backdrop-filter: blur(8px); font-size: 13px; font-weight: 600; }
.marque__photo figcaption span { display: block; font-weight: 400; color: var(--gris); font-size: 12px; }
.piliers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 80px; }
.pilier { padding: 30px 26px; border-radius: var(--r); background: var(--fond); border: 1px solid var(--bord); transition: transform .25s, box-shadow .25s; }
.pilier:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(20,46,87,.1); }
.pilier strong { display: block; font-family: var(--f-titre); font-size: 30px; letter-spacing: -.02em; }
.pilier h3 { font-family: var(--f-label); font-size: 15px; margin: 14px 0 8px; }
.pilier p { font-size: 14px; line-height: 1.6; color: var(--gris); }


/* ---------- univers ---------- */
.tete { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 48px; }
.tete p { max-width: 460px; color: var(--gris); line-height: 1.65; }
.univers { background: var(--fond); }
.bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 260px; gap: 18px; }
.tuile { position: relative; overflow: hidden; border-radius: var(--r); color: #fff; isolation: isolate; }
.tuile--l { grid-column: span 2; grid-row: span 2; }
.tuile--h { grid-column: span 2; }
.tuile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.tuile::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(8,20,40,.88) 0%, rgba(8,20,40,.15) 60%); transition: background .3s; }
.tuile:hover img { transform: scale(1.07); }
.tuile__in { position: absolute; left: 24px; right: 24px; bottom: 22px; }
.tuile__num { font-family: var(--f-label); font-weight: 800; font-size: 12px; letter-spacing: .2em; color: var(--accent-clair); }
.tuile h3 { font-family: var(--f-titre); font-size: 24px; line-height: 1.1; margin: 6px 0 10px; }
.tuile--l h3 { font-size: 34px; }
.puces { display: flex; flex-wrap: wrap; gap: 6px; max-height: 0; opacity: 0; transition: max-height .4s, opacity .4s; }
.tuile--l .puces, .tuile:hover .puces { max-height: 80px; opacity: 1; }
.puces span { padding: 5px 10px; border-radius: 999px; background: rgba(255,255,255,.14); backdrop-filter: blur(6px); font-size: 11px; font-weight: 600; }

/* ---------- produits ---------- */
/* défilement continu : la piste contient les cartes en double et glisse de la moitié de sa largeur, en boucle */
.defile { overflow: hidden; padding: 12px 0 26px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.defile__piste { display: flex; gap: 18px; width: max-content; animation: defile var(--duree, 48s) linear infinite; }
.defile:hover .defile__piste, .defile:focus-within .defile__piste { animation-play-state: paused; }
.defile .produit { flex: none; width: 270px; }
@keyframes defile { to { transform: translateX(calc(-50% - 9px)); } }
@media (prefers-reduced-motion: reduce) {
  .defile { overflow-x: auto; -webkit-mask-image: none; mask-image: none; }
  .defile__piste { animation: none; }
}
@media (max-width: 620px) { .defile .produit { width: 220px; } }
.produit { border-radius: var(--r); border: 1px solid var(--bord); background: #fff; overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
.produit:hover { transform: translateY(-6px); box-shadow: 0 22px 44px rgba(20,46,87,.12); border-color: transparent; }
.produit__img { aspect-ratio: 1; padding: 28px; background: radial-gradient(circle at 50% 40%, #fff, #eef2f8); }
.produit__img img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s; mix-blend-mode: multiply; }
.produit:hover .produit__img img { transform: scale(1.06); }
.produit__txt { padding: 18px 20px 22px; }
.produit__fam { font-family: var(--f-label); font-weight: 800; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.produit h3 { font-family: var(--f-titre); font-size: 22px; margin: 4px 0 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips span { padding: 4px 9px; border-radius: 6px; background: var(--fond); font-size: 11px; font-weight: 600; color: #3b4f6e; }

/* ---------- références ---------- */
.refs { background: var(--bleu-nuit); color: #fff; }
.refs .tete p { color: rgba(255,255,255,.65); }
.refs__grille { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 18px; }
.ref { border-radius: var(--r); overflow: hidden; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); }
.ref__photo { aspect-ratio: 16 / 11; display: grid; place-items: center; text-align: center; padding: 20px; color: rgba(255,255,255,.55); font-size: 13px;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 14px, rgba(255,255,255,.07) 14px 28px); }
.ref__txt { padding: 20px 22px 24px; }
.ref__lieu { font-family: var(--f-label); font-weight: 800; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-clair); }
.ref h3 { font-family: var(--f-titre); font-size: 20px; margin: 6px 0 8px; }
.ref p { font-size: 13px; color: rgba(255,255,255,.6); line-height: 1.6; }
.vedette { display: grid; grid-template-columns: 1.5fr 1fr; gap: 0; border-radius: var(--r); overflow: hidden; margin-bottom: 18px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12); }
.vedette__media { position: relative; min-height: 380px; }
.vedette__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.vedette__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 60%, rgba(11,28,54,.9)); }
.vedette__txt { padding: 38px 36px; display: flex; flex-direction: column; justify-content: center; }
.vedette__badge { width: max-content; padding: 5px 12px; border-radius: 999px; background: rgba(157,184,224,.15); color: var(--accent-clair); font-family: var(--f-label); font-weight: 800; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }
.vedette h3 { font-family: var(--f-titre); font-size: 30px; line-height: 1.08; margin: 16px 0 6px; }
.vedette__lieu { color: var(--accent-clair); font-weight: 600; font-size: 14px; }
.vedette p { color: rgba(255,255,255,.7); line-height: 1.7; font-size: 15px; margin-top: 16px; }
.ref__photo--img { padding: 0; position: relative; overflow: hidden; }
.ref__photo--img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.refs__plus { margin-top: 36px; text-align: center; }

/* ---------- catalogues ---------- */
.cat__grille { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.cat { display: grid; grid-template-columns: 190px 1fr; gap: 28px; align-items: center; padding: 28px; border-radius: var(--r); background: var(--fond); border: 1px solid var(--bord); }
.cat__couv { border-radius: 4px; overflow: hidden; box-shadow: 0 20px 40px rgba(8,20,40,.3); transform: rotate(-2deg); transition: transform .3s; background: var(--bleu-fonce); aspect-ratio: 148 / 210; }
.cat:hover .cat__couv { transform: rotate(0) translateY(-4px); }
.cat__couv img { width: 100%; height: 100%; object-fit: cover; }
.cat h3 { font-family: var(--f-titre); font-size: 22px; margin: 6px 0 10px; }
.cat p { font-size: 14px; line-height: 1.6; color: var(--gris); }
.cat__meta { font-family: var(--f-label); font-weight: 800; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin: 14px 0 18px; }
.cat__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cat__actions .bouton { padding: 12px 20px; font-size: 13px; }

/* ---------- accompagnement ---------- */
.etapes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: e; border-top: 1px solid var(--bord); }
.etape { padding: 34px 28px 10px 0; position: relative; }
.etape::before { counter-increment: e; content: "0" counter(e); font-family: var(--f-titre); font-size: 46px; color: transparent; -webkit-text-stroke: 1.2px var(--accent); display: block; margin-bottom: 14px; }
.etape::after { content: ""; position: absolute; top: -2px; left: 0; width: 46px; height: 3px; background: var(--accent); }
.etape h3 { font-family: var(--f-label); font-size: 17px; margin-bottom: 8px; }
.etape p { font-size: 14px; line-height: 1.6; color: var(--gris); }
.etape a { display: inline-block; margin-top: 12px; font-family: var(--f-label); font-weight: 800; font-size: 13px; color: var(--accent); }

/* ---------- appel contact ---------- */
.appel { position: relative; overflow: hidden; color: #fff; padding: 110px 0; isolation: isolate; }
.appel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.appel::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(11,28,54,.95) 30%, rgba(11,28,54,.55)); }
.appel__in { display: grid; grid-template-columns: 1.3fr 1fr; gap: 50px; align-items: center; }
.appel p { color: rgba(255,255,255,.75); font-size: 17px; line-height: 1.7; margin-top: 18px; max-width: 540px; }
.appel__carte { padding: 30px; border-radius: var(--r); background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); backdrop-filter: blur(14px); }
.appel__carte div { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.12); font-size: 15px; }
.appel__carte div:last-of-type { border: 0; }
.appel__carte div > span { flex: none; width: 22px; text-align: center; }   /* icones seulement, pas le texte du bouton */
.appel__carte .bouton { margin-top: 18px; width: 100%; justify-content: center; }

/* ---------- pied ---------- */
.pied { background: #07142a; color: rgba(255,255,255,.65); padding: 64px 0 28px; font-size: 14px; }
.pied__grille { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.pied img { height: 30px; width: auto; margin-bottom: 16px; }
.pied h4 { font-family: var(--f-label); color: #fff; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 14px; }
.pied li { list-style: none; margin-bottom: 8px; }
.pied ul { padding: 0; }
.pied a:hover { color: #fff; }
.pied__bas { margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; font-size: 12px; }

/* ---------- apparition au défilement ---------- */
.apparait { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.apparait.vu { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .marque__grille, .appel__in { grid-template-columns: 1fr; gap: 44px; }
  .piliers { grid-template-columns: repeat(2, 1fr); }
  .bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 220px; }
  .refs__grille { grid-template-columns: 1fr 1fr; }
  .refs__grille .ref:first-child { grid-column: span 2; }
  .refs__grille .ref:first-child .ref__photo { aspect-ratio: 21 / 9; }
  .vedette { grid-template-columns: 1fr; }
  .vedette__media { min-height: 260px; }
  .vedette__media::after { background: none; }
  .cat__grille { grid-template-columns: 1fr; }
  .etapes { grid-template-columns: repeat(2, 1fr); }
  .pied__grille { grid-template-columns: 1fr 1fr; }
  }
@media (max-width: 620px) {
  .wrap { padding: 0 16px; }
  .bloc { padding: 80px 0; }
  .hero__bas .wrap { flex-direction: column; align-items: stretch; }
    .defiler { display: none; }
  .tete { flex-direction: column; align-items: flex-start; }
  .piliers, .etapes, .refs__grille, .pied__grille { grid-template-columns: 1fr; }
  .refs__grille .ref:first-child { grid-column: auto; }
  .refs__grille .ref:first-child .ref__photo { aspect-ratio: 16 / 11; }
  .bento { grid-template-columns: 1fr; }
  .tuile--l, .tuile--h { grid-column: auto; grid-row: auto; }
  .tuile .puces { max-height: 80px; opacity: 1; }
  .tuile--l h3 { font-size: 26px; }
  .vedette__txt { padding: 26px 22px; }
  .vedette h3 { font-size: 24px; }
  .hero__projet { font-size: 12px; }
  .cat { grid-template-columns: 1fr; }
  .cat__couv { max-width: 200px; }
  }
@media (prefers-reduced-motion: reduce) {
  body.v2 *, body.v2 *::before, body.v2 *::after { animation: none !important; transition: none !important; }
  .apparait { opacity: 1; transform: none; }
}
/* ---------- page interieure ---------- */
.page-tete { background: var(--bleu-nuit); color: #fff; padding: 170px 0 70px; position: relative; overflow: hidden; }
.page-tete::before { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 300px at 85% 0%, rgba(87,126,184,.35), transparent); }
.page-tete .wrap { position: relative; }
.page-tete .titre { margin: 14px 0 16px; }
.page-tete p { max-width: 620px; color: rgba(255,255,255,.7); line-height: 1.7; }
.ariane { font-size: 13px; color: rgba(255,255,255,.55); }
.ariane a:hover { color: #fff; }
.refs--page { padding-top: 30px; }

/* ---------- page produits ---------- */
body.page-produits { background: var(--fond); }
.page-tete--produits { padding-bottom: 56px; }
.recherche { margin-top: 30px; max-width: 720px; position: relative; }
.recherche input { width: 100%; padding: 19px 22px 19px 56px; border-radius: 999px; border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.96); font: 500 16px var(--f-texte); color: var(--bleu); box-shadow: 0 20px 50px rgba(0,0,0,.25); }
.recherche input:focus { outline: 3px solid rgba(157,184,224,.6); }
.recherche::before { content: "⌕"; position: absolute; left: 22px; top: 50%; transform: translateY(-52%); font-size: 24px; color: var(--accent); }
.recherche__aide { margin-top: 12px; font-size: 13px; color: rgba(255,255,255,.5); }

.univers-nav { position: sticky; top: 66px; z-index: 20; background: rgba(245,247,251,.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--bord); }
.univers-nav .wrap { display: flex; gap: 6px; overflow-x: auto; padding-top: 12px; padding-bottom: 12px; scrollbar-width: none; }
.univers-nav button { flex: none; border: 1px solid var(--bord); background: #fff; color: var(--bleu); padding: 10px 18px; border-radius: 999px;
  font: 700 13px var(--f-label); cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.univers-nav button span { color: var(--gris); font-weight: 600; margin-left: 4px; }
.univers-nav button:hover { border-color: var(--accent); }
.univers-nav button.actif { background: var(--bleu); border-color: var(--bleu); color: #fff; }
.univers-nav button.actif span { color: var(--accent-clair); }

.zone { padding: 44px 0 100px; }
.bloc-univers + .bloc-univers { margin-top: 56px; }
.bloc-univers h2 { font-family: var(--f-titre); font-size: 26px; margin-bottom: 20px; display: flex; align-items: baseline; gap: 12px; }
.bloc-univers h2 small { font: 600 13px var(--f-label); color: var(--gris); }
.familles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.famille { background: #fff; border: 1px solid var(--bord); border-radius: var(--r); overflow: hidden; cursor: pointer; text-align: left;
  transition: transform .25s, box-shadow .25s, border-color .25s; display: flex; flex-direction: column; font: inherit; color: inherit; padding: 0; }
.famille:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(30,67,121,.12); border-color: transparent; }
.famille__img { aspect-ratio: 4 / 3; background: radial-gradient(circle at 50% 40%, #fff, #eef2f8 75%); display: grid; place-items: center; padding: 22px; }
.famille__img img { max-height: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform .35s; }
.famille:hover .famille__img img { transform: scale(1.06); }
.famille__txt { padding: 16px 18px 18px; display: flex; justify-content: space-between; align-items: flex-end; gap: 10px; }
.famille__txt b { font-family: var(--f-label); font-weight: 800; font-size: 15px; line-height: 1.3; }
.famille__txt span { font-size: 12px; color: var(--gris); white-space: nowrap; }

.resultats { display: grid; grid-template-columns: 250px 1fr; gap: 36px; align-items: start; }
.filtres { position: sticky; top: 140px; max-height: calc(100vh - 160px); overflow-y: auto; background: #fff; border: 1px solid var(--bord); border-radius: var(--r); padding: 6px 20px 14px; scrollbar-width: thin; }
.filtres__tete { display: flex; justify-content: space-between; align-items: center; padding: 14px 0 8px; font-family: var(--f-titre); font-size: 17px; }
.filtres__raz { border: 0; background: none; color: var(--accent); font: 700 12px var(--f-label); cursor: pointer; padding: 0; }
.groupe { border-top: 1px solid var(--bord); padding: 4px 0; }
.groupe summary { list-style: none; cursor: pointer; padding: 12px 0; font: 800 14px var(--f-label); display: flex; align-items: center; gap: 8px; }
.groupe summary::-webkit-details-marker { display: none; }
.groupe summary::after { content: "+"; margin-left: auto; color: var(--gris); font-size: 18px; font-weight: 600; }
.groupe[open] summary::after { content: "–"; }
.groupe summary b { background: var(--accent); color: #fff; border-radius: 999px; font-size: 11px; padding: 1px 7px; }
.groupe__corps { display: flex; flex-direction: column; gap: 2px; padding-bottom: 10px; }
.opt { display: flex; align-items: center; gap: 10px; width: 100%; border: 0; background: none; padding: 7px 6px; margin: 0 -6px; border-radius: 8px;
  font: 500 13.5px var(--f-texte); color: var(--bleu); text-align: left; cursor: pointer; }
.opt:hover { background: var(--fond); }
.opt span { flex: 1; line-height: 1.3; }
.opt small { display: block; font-size: 11.5px; color: var(--gris); }
.opt em { font-style: normal; font-size: 12px; color: var(--gris); }
.opt--case i { flex: none; width: 18px; height: 18px; border-radius: 5px; border: 1.5px solid #c4cfdf; display: grid; place-items: center; font-style: normal; transition: background .15s, border-color .15s; }
.opt--case.actif i { background: var(--accent); border-color: var(--accent); }
.opt--case.actif i::after { content: "✓"; color: #fff; font-size: 12px; font-weight: 700; }
.opt--pastille i { flex: none; width: 22px; height: 22px; border-radius: 50%; border: 1px solid rgba(0,0,0,.12); box-shadow: inset 0 0 0 2px #fff; }
.opt--pastille.actif i { outline: 2px solid var(--accent); outline-offset: 2px; }
.opt--pastille.actif span { font-weight: 700; }
.opt--interrupteur i { flex: none; width: 34px; height: 20px; border-radius: 999px; background: #d6deea; position: relative; transition: background .2s; }
.opt--interrupteur i::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.2); transition: transform .2s; }
.opt--interrupteur.actif i { background: var(--accent); }
.opt--interrupteur.actif i::after { transform: translateX(14px); }
.bouton-filtres { display: none; }

.barre { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
.barre__retour { border: 0; background: none; color: var(--accent); font: 700 13px var(--f-label); cursor: pointer; padding: 0; }
.barre h2 { font-family: var(--f-titre); font-size: 28px; flex-basis: 100%; }
.barre__compte { color: var(--gris); font-size: 14px; }
.barre select { margin-left: auto; padding: 10px 14px; border-radius: 999px; border: 1px solid var(--bord); background: #fff; font: 700 13px var(--f-label); color: var(--bleu); }
.actifs { display: flex; flex-wrap: wrap; gap: 6px; margin: -8px 0 20px; }
.actifs button { border: 0; background: #e4ecf8; color: var(--bleu); padding: 6px 10px 6px 12px; border-radius: 999px; font: 700 12px var(--f-label); cursor: pointer; }

.grille { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.carte { background: #fff; border: 1px solid var(--bord); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column;
  transition: transform .25s, box-shadow .25s, border-color .25s; position: relative; }
.carte:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(30,67,121,.12); border-color: transparent; }
.carte__img { aspect-ratio: 1; background: radial-gradient(circle at 50% 40%, #fff, #eef2f8 75%); display: grid; place-items: center; padding: 28px; }
.carte__img img { max-height: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform .35s; }
.carte:hover .carte__img img { transform: scale(1.06); }
.carte__img .vide { font: 800 14px var(--f-label); color: var(--accent-clair); }
.carte__txt { padding: 16px 18px 18px; }
.carte__famille { font: 800 11px var(--f-label); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.carte__nom { font-family: var(--f-titre); font-size: 19px; margin: 6px 0 12px; }
.carte__specs { display: flex; flex-wrap: wrap; gap: 6px; }
.carte__specs span { background: var(--fond); border-radius: 6px; padding: 4px 8px; font: 700 12px var(--f-label); color: var(--bleu); }
.carte__voir { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border-radius: 50%; background: var(--bleu); color: #fff;
  display: grid; place-items: center; opacity: 0; transform: translateX(-6px); transition: opacity .25s, transform .25s; }
.carte:hover .carte__voir { opacity: 1; transform: none; }
.plus { text-align: center; margin-top: 34px; }
.vide-resultat { background: #fff; border: 1px dashed var(--bord); border-radius: var(--r); padding: 60px 20px; text-align: center; color: var(--gris); }

.bande-cat { background: var(--bleu); color: #fff; border-radius: 20px; padding: 34px 38px; margin-top: 70px; display: flex; align-items: center; gap: 24px; justify-content: space-between; flex-wrap: wrap; }
.bande-cat h3 { font-family: var(--f-titre); font-size: 24px; }
.bande-cat p { color: rgba(255,255,255,.7); margin-top: 6px; font-size: 14px; }
.bande-cat div:last-child { display: flex; gap: 10px; flex-wrap: wrap; }

@media (max-width: 1100px) { .familles { grid-template-columns: repeat(3, 1fr); } .grille { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) {
  .univers-nav { top: 58px; }
  .resultats { grid-template-columns: 1fr; gap: 0; }
  .filtres { position: static; display: none; margin-bottom: 20px; max-height: none; }
  .filtres.ouvert { display: block; }
  .bouton-filtres { display: inline-flex; border: 1px solid var(--bord); background: #fff; color: var(--bleu); padding: 10px 16px; border-radius: 999px; font: 700 13px var(--f-label); cursor: pointer; }
}
@media (max-width: 620px) {
  .familles, .grille { grid-template-columns: 1fr 1fr; gap: 12px; }
  .famille__txt { flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px 14px 14px; }
  .famille__txt b { font-size: 14px; }
  .carte__img { padding: 16px; }
  .carte__txt { padding: 12px 14px 14px; }
  .carte__nom { font-size: 16px; }
  .barre select { margin-left: 0; }
  .bande-cat { padding: 26px 22px; }
}

/* ---------- pages a propos / contact ---------- */
.page-tete--photo { padding: 200px 0 110px; isolation: isolate; }
.page-tete--photo > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.page-tete--photo::before { z-index: -1; background: linear-gradient(90deg, rgba(11,28,54,.95) 25%, rgba(11,28,54,.55)); }
.page-tete .kicker { color: var(--accent-clair); }
.fond-doux { background: var(--fond); }
.domaines { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.domaine { display: flex; align-items: center; gap: 18px; padding: 16px 20px 16px 16px; border-radius: var(--r); background: #fff; border: 1px solid var(--bord);
  transition: transform .25s, box-shadow .25s, border-color .25s; }
.domaine:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(20,46,87,.1); border-color: transparent; }
.domaine__img { flex: none; width: 76px; height: 76px; border-radius: 12px; background: radial-gradient(circle at 50% 40%, #fff, #eef2f8); padding: 8px; }
.domaine__img img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.domaine h3 { font-family: var(--f-label); font-size: 16px; }
.domaine p { font-size: 13px; color: var(--gris); margin-top: 3px; }
.domaine .fleche { margin-left: auto; color: var(--accent); }
.projet { display: grid; grid-template-columns: 1.2fr 1fr; border-radius: 20px; overflow: hidden; background: var(--bleu-nuit); color: #fff; }
.projet img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.projet__txt { padding: 48px 44px; display: flex; flex-direction: column; justify-content: center; }
.projet__txt .kicker { color: #f0d27a; }
.projet__txt h2 { font-family: var(--f-titre); font-size: clamp(26px, 3vw, 36px); line-height: 1.1; margin: 12px 0 14px; }
.projet__txt p { color: rgba(255,255,255,.7); line-height: 1.7; }
.projet__txt .bouton { align-self: flex-start; margin-top: 26px; }
.garanties { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--bord); border-radius: var(--r); background: #fff; }
.garantie { padding: 28px 26px; }
.garantie + .garantie { border-left: 1px solid var(--bord); }
.garantie b { display: block; font-family: var(--f-titre); font-size: 22px; }
.garantie span { display: block; margin-top: 6px; font-size: 14px; color: var(--gris); line-height: 1.55; }

.contact-grille { display: grid; grid-template-columns: 1.35fr 1fr; gap: 40px; align-items: start; }
.formulaire { background: #fff; border: 1px solid var(--bord); border-radius: 20px; padding: 40px; box-shadow: 0 30px 60px rgba(20,46,87,.08); }
.formulaire h2 { font-family: var(--f-titre); font-size: 28px; }
.formulaire > p { color: var(--gris); margin: 8px 0 26px; }
.champs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.champ { display: flex; flex-direction: column; gap: 7px; }
.champ--large { grid-column: 1 / -1; }
.champ label, .champ legend { font: 800 13px var(--f-label); }
.champ label i, .champ legend i { color: var(--accent); font-style: normal; }
.champ input, .champ textarea { width: 100%; padding: 14px 16px; border: 1px solid var(--bord); border-radius: 10px; background: var(--fond);
  font: 400 15px var(--f-texte); color: var(--bleu); transition: border-color .2s, background .2s; }
.champ input:focus, .champ textarea:focus { outline: none; border-color: var(--accent); background: #fff; }
.champ textarea { min-height: 150px; resize: vertical; }
fieldset.champ { border: 0; padding: 0; }
.sujets { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.sujets label { cursor: pointer; }
.sujets input { position: absolute; opacity: 0; pointer-events: none; }
.sujets span { display: inline-block; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--bord); font: 700 13px var(--f-label); transition: background .2s, color .2s, border-color .2s; }
.sujets input:checked + span { background: var(--bleu); border-color: var(--bleu); color: #fff; }
.sujets input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.accord { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--gris); line-height: 1.5; margin-top: 18px; }
.accord input { margin-top: 3px; accent-color: var(--accent); }
.formulaire .bouton { margin-top: 24px; border: 0; cursor: pointer; }
.formulaire__ok { display: none; margin-top: 18px; padding: 14px 16px; border-radius: 10px; background: #fff8e1; color: #6b4e00; border: 1px solid #f0d27a; font-size: 14px; }
.coordonnees { display: flex; flex-direction: column; gap: 14px; }
.coord { display: flex; gap: 16px; align-items: flex-start; padding: 22px; border-radius: var(--r); background: #fff; border: 1px solid var(--bord); transition: border-color .2s, box-shadow .2s; }
a.coord:hover { border-color: var(--accent); box-shadow: 0 14px 30px rgba(20,46,87,.08); }
.coord__ic { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--fond); display: grid; place-items: center; font-size: 20px; }
.coord small { display: block; font: 800 11px var(--f-label); letter-spacing: .14em; text-transform: uppercase; color: var(--gris); }
.coord b { display: block; font-family: var(--f-label); font-size: 16px; margin-top: 4px; line-height: 1.4; }
.coord--devis { background: var(--bleu); color: #fff; border-color: var(--bleu); }
.coord--devis .coord__ic { background: rgba(255,255,255,.12); }
.coord--devis small { color: var(--accent-clair); }
.coord--devis p { font-size: 13px; color: rgba(255,255,255,.7); margin-top: 4px; line-height: 1.5; }
.lieu { display: grid; grid-template-columns: 1fr 1fr; border-radius: 20px; overflow: hidden; background: #fff; border: 1px solid var(--bord); }
.lieu img { width: 100%; height: 100%; object-fit: cover; min-height: 340px; }
.lieu__txt { padding: 48px 44px; display: flex; flex-direction: column; justify-content: center; }
.lieu__txt h2 { font-family: var(--f-titre); font-size: 30px; margin: 12px 0 14px; }
.lieu__txt p { color: #3b4f6e; line-height: 1.7; }
.lieu__txt .bouton { align-self: flex-start; margin-top: 24px; }

@media (max-width: 1000px) {
  .domaines { grid-template-columns: 1fr 1fr; }
  .projet, .lieu, .contact-grille { grid-template-columns: 1fr; }
  .garanties { grid-template-columns: 1fr 1fr; }
  .garantie:nth-child(3) { border-left: 0; }
  .garantie:nth-child(n+3) { border-top: 1px solid var(--bord); }
}
@media (max-width: 620px) {
  .page-tete--photo { padding: 150px 0 70px; }
  .domaines, .champs { grid-template-columns: 1fr; }
  .formulaire { padding: 28px 20px; }
  .projet__txt, .lieu__txt { padding: 32px 24px; }
  .projet img, .lieu img { min-height: 220px; }
  .garanties { grid-template-columns: 1fr; }
  .garantie + .garantie { border-left: 0; border-top: 1px solid var(--bord); }
}


/* ---------- complements integration ---------- */
.ouverture h1 span { display: block; background: none; color: inherit; }
.ouverture h1 span + span { background: linear-gradient(90deg, #9db8e0, #fff 60%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.refs__grille--2 { grid-template-columns: 1fr 1fr; }
.cat__edition { display: block; margin-top: 4px; font-family: var(--f-label); font-weight: 700; font-size: 12px; color: var(--accent); }
.carte .compare-toggle { right: auto; left: 12px; }
.carte .quote-toggle { right: auto; left: 50px; }
.formulaire__ok.erreur { background: #fdecea; color: #8a1c13; border-color: #f3b3ab; }
.formulaire__piege { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 1000px) {
  .refs__grille--2 .ref:first-child { grid-column: auto; }
  .refs__grille--2 .ref:first-child .ref__photo { aspect-ratio: 16 / 11; }
}
/* la barre d'univers et les filtres collent sous l'en-tete du site (77 px) */
.univers-nav { top: 77px; }
.filtres { top: 150px; max-height: calc(100vh - 170px); }
/* boutons radio des sujets : masques et sans largeur (style.css donne une largeur aux input) */
.sujets label { position: relative; }
.sujets input { width: 1px; height: 1px; margin: 0; left: 0; top: 0; }
/* client mis en avant sur la reference JOJ (logo sur carte blanche : logo bleu marine sur fond sombre) */
.client { display: flex; align-items: center; gap: 16px; margin-top: 22px; padding: 14px 16px; border-radius: 12px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); }
.client__logo { flex: none; width: 156px; height: 88px; border-radius: 10px; background: #fff; display: grid; place-items: center; padding: 8px 12px; }
.client__logo img { max-width: 100%; max-height: 100%; object-fit: contain; }
.client__txt small { display: block; font: 800 11px var(--f-label); letter-spacing: .14em; text-transform: uppercase; color: var(--accent-clair); }
.client__txt b { display: block; font-family: var(--f-label); font-size: 19px; color: #fff; margin-top: 2px; }
.client__txt span { display: block; font-size: 13px; color: rgba(255,255,255,.68); margin-top: 3px; line-height: 1.5; }
.projet__txt .client { margin-bottom: 4px; }
@media (max-width: 620px) { .client { flex-direction: column; align-items: flex-start; } }
/* accueil : « Nos catalogues » suit directement « SLX, c'est quoi ? » (meme fond blanc) */
#catalogues.bloc { padding-top: 40px; }
.appel__carte .bouton { white-space: nowrap; }

/* ---------- telephone : mise en page resserree (2026-11-10) ---------- */
@media (max-width: 620px) {
  .site-header .lang-switch button { padding: 4px 9px; font-size: 12px; }
  .bloc { padding: 64px 0; }
  #catalogues.bloc { padding-top: 24px; }
  .tete { margin-bottom: 28px; gap: 14px; }
  .page-tete { padding: 118px 0 44px; }
  .page-tete--photo { padding: 130px 0 56px; }
  .recherche { margin-top: 22px; }
  .recherche input { font-size: 15px; padding: 16px 18px 16px 50px; }
  /* hero : le lien du projet JOJ passe au-dessus des boutons flottants (devis, haut de page) */
  .ouverture .hero__bas { bottom: 88px; }
  .marque__photo { aspect-ratio: 4 / 3; }
  .piliers { grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 44px; }
  .pilier { padding: 18px 16px; }
  .pilier strong { font-size: 20px; }
  .pilier h3 { font-size: 13px; margin: 10px 0 6px; }
  .pilier p { font-size: 12.5px; }
  .cat { grid-template-columns: 92px 1fr; gap: 16px; padding: 18px; align-items: start; }
  .cat__couv { max-width: none; transform: none; }
  .cat h3 { font-size: 18px; margin: 4px 0 6px; }
  .cat p { font-size: 13px; }
  .cat__meta { margin: 10px 0 12px; }
  .cat__actions .bouton { padding: 10px 14px; font-size: 12px; }
  .bento { grid-auto-rows: 190px; gap: 12px; }
  .tuile h3, .tuile--l h3 { font-size: 21px; }
  .tuile__in { left: 18px; right: 18px; bottom: 16px; }
  .etape { padding: 22px 0 4px; }
  .etape::before { font-size: 32px; margin-bottom: 8px; }
  .appel { padding: 70px 0; }
  .appel__carte { padding: 22px; }
  .pied { padding: 48px 0 96px; }
  .pied__grille { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .pied__grille > div:first-child, .pied__grille > div:last-child { grid-column: 1 / -1; }
  .pied__bas { flex-direction: column; gap: 6px; margin-top: 32px; }
}