/* Emballage Souple — CBS Emballages — maquette locale (preview, non publiée)
   Palette v3 : fond blanc #FFFFFF, navy #003366, vert #1C8048 (boutons + soulignement du wordmark uniquement),
   séparations par bordures fines #E5E7EB, fond de section léger #F7F7F7 si besoin. */
:root{
  --fond:#FFFFFF;          /* fond de page blanc */
  --fond-doux:#F7F7F7;     /* gris très léger — bandes, tableaux, encadrés */
  --olive:#003366;         /* (ancien accent olive supprimé) — accents désormais navy */
  --navy:#003366; --navy-2:#002244;
  --vert:#1C8048; --vert-h:#166B3A;
  --blanc:#FFFFFF; --texte:#4A5568; --attenue:#5A6B7D; --fonce:#0A1628;
  --bord:#E5E7EB; --bord-n:#E5E7EB;
  --r-panel:32px; --r-media:24px; --r-carte:20px; --r-champ:12px;
  --max:1320px; --gout:clamp(16px,3vw,32px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--fond);color:var(--texte);font:16px/1.6 Inter,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy)}
a:hover{color:var(--navy-2)}
:focus-visible{outline:3px solid var(--navy);outline-offset:2px;border-radius:6px}
.wrap{width:min(var(--max),100% - 2*var(--gout));margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;border-radius:999px;z-index:99}
.skip:focus{left:12px}

/* Header pilule flottant */
.header{position:sticky;top:14px;z-index:50;width:min(var(--max),100% - 32px);margin:14px auto 0;background:#fff;border:1px solid var(--bord);border-radius:999px;display:flex;align-items:center;gap:20px;padding:10px 12px 10px 24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand img{height:22px;width:auto}
.brand span{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--olive);border-left:1px solid var(--bord);padding-left:12px;white-space:nowrap}
.nav{display:flex;gap:10px;margin-left:auto;align-items:center}
.nav a{font-size:13.5px;font-weight:600;color:var(--navy);text-decoration:none;padding:8px 14px;border-radius:999px;white-space:nowrap}
.nav a:hover,.nav a[aria-current=page]{background:var(--fond-doux);color:var(--navy)}
.nav a[aria-current=page]{box-shadow:inset 0 0 0 1px var(--bord)}
.burger{display:none;margin-left:auto;width:44px;height:44px;border-radius:999px;border:1px solid var(--bord);background:#fff;cursor:pointer;align-items:center;justify-content:center}
.burger svg{width:20px;height:20px;stroke:var(--navy)}
.mmenu{display:none}

/* Boutons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:999px;font-size:14px;font-weight:600;text-decoration:none;border:1.5px solid transparent;cursor:pointer;line-height:1.2;white-space:nowrap}
.btn-vert{background:var(--vert);color:#fff}
.btn-vert:hover{background:var(--vert-h);color:#fff}
.btn-contour{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-contour:hover{background:var(--navy);color:#fff}
.btn-blanc{background:#fff;color:var(--navy)}
.btn-blanc:hover{background:var(--fond);color:var(--navy)}
.btn-sm{padding:10px 18px;font-size:13.5px}

/* Panneaux & typo */
main{display:block;padding-top:22px}
.panel{background:#fff;border-radius:var(--r-panel);padding:clamp(24px,4vw,56px);margin-bottom:20px;border:1px solid var(--bord)}
.panel-doux{background:var(--fond-doux)}
h1,h2,h3{color:var(--navy);margin:0 0 .5em;line-height:1.12}
h1{font-size:clamp(32px,4.2vw,52px);font-weight:700;letter-spacing:-.025em;line-height:1.08}
h2{font-size:clamp(26px,3vw,38px);font-weight:700;letter-spacing:-.02em}
h2::after{content:"";display:block;width:56px;height:3px;background:var(--olive);margin-top:14px;border-radius:2px}
h2.sans::after{display:none}
h3{font-size:19px;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em}
.lead{font-size:18px;color:var(--texte);max-width:60ch}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--attenue);margin-bottom:14px}
.eyebrow::before{content:"";width:18px;height:6px;border-radius:999px;background:var(--olive)}
.ariane{font-size:13.5px;color:var(--attenue);margin-bottom:18px}
.ariane a{color:var(--attenue)}
.ariane span[aria-current]{color:var(--navy);font-weight:600}
.muted{color:var(--attenue);font-size:14px}
.tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.03em;color:var(--olive);background:var(--fond-doux);border:1px dashed var(--olive);border-radius:999px;padding:2px 10px;vertical-align:middle;white-space:nowrap}

/* Hero */
.hero{display:grid;grid-template-columns:5fr 6fr;gap:clamp(24px,4vw,56px);align-items:center;min-height:min(70vh,640px)}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 20px}
.hero .coord{font-size:14px;color:var(--attenue)}
.hero .coord a{font-weight:600;text-decoration:none}
.stage{border-radius:var(--r-media);overflow:hidden;background:#F7F7F7;aspect-ratio:4/3}
.stage img{width:100%;height:100%;object-fit:cover}
.stage.contain img{object-fit:contain;background:#F7F7F7}

/* Grilles */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:center}
.split.rev>:first-child{order:2}
.media{border-radius:var(--r-media);overflow:hidden;background:#F7F7F7;aspect-ratio:5/4}
.media img{width:100%;height:100%;object-fit:cover}

/* Cartes gammes */
.carte{background:#fff;border:1px solid var(--bord);border-radius:var(--r-carte);padding:14px 14px 20px;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .2s ease,border-color .2s ease}
a.carte:hover{transform:translateY(-4px);border-color:var(--navy);color:inherit}
.carte .img{border-radius:14px;overflow:hidden;aspect-ratio:4/3;background:#F7F7F7;margin-bottom:14px}
.carte .img img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
a.carte:hover .img img{transform:scale(1.04)}
.carte h3{margin:0 6px 6px}
.carte p{margin:0 6px 12px;font-size:15px}
.carte .voir{margin:auto 6px 0;font-weight:600;color:var(--navy);font-size:14px}

/* Emplacement photo à fournir (propre, pas de bloc abstrait) */
.slot{border:1.5px dashed #E5E7EB;border-radius:var(--r-media);background:var(--fond-doux);display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:6px;padding:24px;aspect-ratio:4/3;color:var(--attenue);font-size:14px}
.slot strong{color:var(--navy);font-size:15px}
.carte .slot{aspect-ratio:4/3;border-radius:14px;margin-bottom:14px}

/* Listes, tableaux */
.puces{list-style:none;padding:0;margin:0 0 1em}
.puces li{position:relative;padding:8px 0 8px 22px;border-bottom:1px solid var(--bord-n)}
.puces li:last-child{border-bottom:0}
.puces li::before{content:"";position:absolute;left:0;top:17px;width:10px;height:3px;border-radius:2px;background:var(--olive)}
.tableau{width:100%;border-collapse:collapse;font-size:15px}
.tableau th,.tableau td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--bord-n);vertical-align:top}
.tableau th{color:var(--navy);font-weight:700;background:var(--fond-doux)}
.tableau tr:last-child td{border-bottom:0}
.table-scroll{overflow-x:auto;border:1px solid var(--bord);border-radius:var(--r-carte)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.chips li,.chips a{display:inline-block;padding:7px 14px;border-radius:999px;background:#fff;border:1px solid var(--bord);font-size:14px;font-weight:600;color:var(--navy);text-decoration:none}
.chips a:hover{border-color:var(--navy)}

/* Étapes */
.etapes{counter-reset:e;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;list-style:none;padding:0;margin:0}
.etapes li{counter-increment:e;background:#fff;border:1px solid var(--bord);border-radius:var(--r-carte);padding:22px}
.etapes li::before{content:counter(e);display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:999px;background:var(--navy);color:#fff;font-weight:700;margin-bottom:14px}
.etapes h3{font-size:17px}
.etapes p{font-size:15px;margin:0}

/* Panneau CTA navy */
.cta{background:var(--navy);color:#DCE6F2;border-radius:var(--r-panel);padding:clamp(28px,5vw,64px);margin-bottom:20px;display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center}
.cta h2{color:#fff}
.cta h2::after{background:#FFFFFF}
.cta .eyebrow{color:#C9D3E0}
.cta .eyebrow::before{background:#FFFFFF}
.cta .actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.cta a:not(.btn){color:#fff}
.cta .tag{background:transparent;color:#FFFFFF;border-color:#FFFFFF}

/* Fiche produit */
.fiche{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(24px,4vw,56px)}
.galerie .principale{border-radius:var(--r-media);overflow:hidden;background:#F7F7F7;aspect-ratio:4/3}
.galerie .principale img{width:100%;height:100%;object-fit:cover}
.vignettes{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.vignettes button{padding:0;border:2px solid transparent;border-radius:14px;overflow:hidden;background:#F7F7F7;cursor:pointer;aspect-ratio:4/3}
.vignettes button[aria-pressed=true]{border-color:var(--navy)}
.vignettes img{width:100%;height:100%;object-fit:cover}
.prix{background:var(--fond-doux);border:1px solid var(--bord);border-radius:var(--r-carte);padding:18px 20px;margin:18px 0}
.prix dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0;font-size:15px}
.prix dt{font-weight:700;color:var(--navy)}
.prix dd{margin:0}

/* Formulaire */
form .rang{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.champ{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.champ label,.champ legend{font-weight:600;color:var(--navy);font-size:14.5px}
.champ .aide{font-size:13px;color:var(--attenue)}
.req{color:#B42318}
input[type=text],input[type=email],input[type=tel],input[type=number],select,textarea{font:inherit;color:var(--fonce);background:#fff;border:1px solid #6B7280;border-radius:var(--r-champ);padding:12px 14px;width:100%}
textarea{min-height:130px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(0,51,102,.28);border-color:var(--navy)}
.champ.err input,.champ.err select,.champ.err textarea{border-color:#B42318}
.msg-err{color:#B42318;font-size:13.5px;font-weight:600;display:none}
.champ.err .msg-err{display:block}
fieldset{border:0;padding:0;margin:0 0 16px}
.radios{display:flex;gap:16px;flex-wrap:wrap}
.radios label{font-weight:500;color:var(--texte);display:flex;gap:6px;align-items:center}
.confirmation{display:none;background:#F7F7F7;border:1px solid #E5E7EB;border-left:4px solid #003366;border-radius:var(--r-carte);padding:18px 20px;color:#003366}
.confirmation.ok{display:block}
.coords-bloc{background:var(--fond-doux);border:1px solid var(--bord);border-radius:var(--r-carte);padding:22px}
.coords-bloc p{margin:0 0 .6em}

/* Footer */
.footer{background:var(--navy-2);color:#C9D3E0;border-radius:var(--r-panel) var(--r-panel) 0 0;margin-top:28px;padding:56px 0 24px;font-size:14.5px}
.footer a{color:#fff;text-decoration:none}
.footer a:hover{text-decoration:underline;color:#fff}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.footer h3{color:#fff;font-size:14px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:8px}
.footer .logo-blanc{height:24px;width:auto;margin-bottom:16px}
.sous-footer{border-top:1px solid rgba(255,255,255,.14);margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}
.preview-note{font-size:12.5px;color:#A9B6C6}

/* Responsive */
@media (max-width:1180px){
  .nav{display:none}
  .header .btn-head{display:none}
  .burger{display:inline-flex}
  .mmenu[data-open=true]{display:block;position:fixed;inset:0;background:#fff;z-index:60;padding:24px var(--gout);overflow:auto}
  .mmenu .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
  .mmenu ul{list-style:none;margin:0;padding:0}
  .mmenu li a{display:block;padding:16px 0;border-bottom:1px solid var(--bord-n);font-size:21px;font-weight:700;color:var(--navy);text-decoration:none}
  .mmenu .btn{margin-top:24px}
  .g4{grid-template-columns:repeat(2,1fr)}
  .etapes{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .hero,.split,.fiche,.cta{grid-template-columns:1fr}
  .split.rev>:first-child{order:0}
  .hero{min-height:0}
  .hero .stage{order:-1}
  .g3{grid-template-columns:repeat(2,1fr)}
  .fgrid{grid-template-columns:1fr 1fr}
  .cta .actions{justify-content:flex-start}
}
@media (max-width:600px){
  .header{padding:8px 8px 8px 16px;top:8px;margin-top:8px;width:calc(100% - 16px)}
  .brand img{height:16px}
  .brand span{font-size:11px;padding-left:10px}
  .g2,.g3,.g4,.etapes{grid-template-columns:1fr}
  form .rang{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}
  .panel{padding:22px 18px;border-radius:24px}
  .cta{border-radius:24px;padding:28px 20px}
  .btn{white-space:normal}
  .lead{font-size:17px}
  .tableau{font-size:14px}
}
.split-form{grid-template-columns:1.5fr 1fr}
@media (max-width:900px){.split-form{grid-template-columns:1fr}}
input[type=file]{max-width:100%;font-size:14px}
.split>*{min-width:0}

/* v2 — photos réelles CBS (sources 240–400 px, agrandies x2) : affichage limité pour rester net */
.stage{max-width:500px;width:100%;justify-self:end;aspect-ratio:4/3}
.stage.portrait{max-width:360px;aspect-ratio:3/4}
.media{max-width:480px;width:100%;aspect-ratio:4/3;justify-self:center}
.media.portrait{max-width:340px;aspect-ratio:3/4}
.mosaic{display:grid;grid-template-columns:1fr 1.25fr;grid-template-rows:1fr 1fr;gap:12px;max-width:560px;width:100%;justify-self:end;aspect-ratio:7/5}
.mosaic figure{margin:0;border-radius:18px;overflow:hidden;background:#F7F7F7}
.mosaic figure:first-child{grid-row:1 / span 2}
.mosaic img{width:100%;height:100%;object-fit:cover}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:520px;width:100%;justify-self:center}
.duo figure{margin:0;border-radius:18px;overflow:hidden;aspect-ratio:3/4;background:#F7F7F7}
.duo img{width:100%;height:100%;object-fit:cover}
.strip{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-start;margin:0;padding:0;list-style:none}
.strip figure{margin:0}
.strip img{height:260px;width:auto;border-radius:16px;background:#F7F7F7}
.strip figcaption{font-size:13.5px;color:var(--attenue);margin-top:8px;max-width:320px}
.carte .img{aspect-ratio:4/3}
.produit-photo{border-radius:var(--r-media);overflow:hidden;background:#F7F7F7;aspect-ratio:4/3;max-width:560px}
.produit-photo img{width:100%;height:100%;object-fit:cover}
.etapes.e3{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){
  .stage,.mosaic,.media,.duo{justify-self:start}
  .etapes.e3{grid-template-columns:1fr}
}
@media (max-width:600px){
  .strip img{height:auto;width:100%;max-width:340px}
  .strip figure{width:100%}
}
.grid.cartes2{max-width:780px}
@media (max-width:600px){
  .strip img{height:220px;width:auto;max-width:100%}
  .strip figure{width:auto}
  .hero .mosaic{order:-1}
}

/* ===== v3 : logo satellite, barre « Nos sites », sélecteur de langue, ratios photo uniques, CJK ===== */
.groupbar{background:var(--navy);color:#fff;font-size:12.5px}
.groupbar .wrap{display:flex;flex-wrap:wrap;gap:4px 8px;align-items:center;padding-top:7px;padding-bottom:7px}
.groupbar span{opacity:.8}
.groupbar a{color:#fff;text-decoration:none;font-weight:600}
.groupbar a:hover{text-decoration:underline}
.brand img{height:24px;width:auto}
.brand span{display:none}
.lang{position:relative;flex-shrink:0}
.lang summary{list-style:none;display:inline-flex;align-items:center;gap:6px;cursor:pointer;font-size:13.5px;font-weight:600;color:var(--navy);padding:8px 12px;border-radius:999px;border:1px solid var(--bord);white-space:nowrap}
.lang summary::-webkit-details-marker{display:none}
.lang summary:hover,.lang[open] summary{background:var(--fond-doux)}
.lang summary:focus-visible{outline:3px solid var(--navy);outline-offset:2px}
.lang ul{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--bord);border-radius:16px;list-style:none;margin:0;padding:8px;min-width:190px;box-shadow:0 12px 32px rgba(0,34,68,.14);z-index:70;display:grid;grid-template-columns:1fr 1fr;gap:2px}
.lang li a{display:block;padding:8px 10px;border-radius:10px;font-size:14px;color:var(--navy);text-decoration:none;white-space:nowrap}
.lang li a:hover{background:var(--fond-doux)}
.lang li a[aria-current]{font-weight:700;box-shadow:inset 0 0 0 1px var(--bord)}
.mlang{margin-top:28px}
.mlang p{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--attenue);margin:0 0 8px}
.mlang ul{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px}
.mmenu .mlang li a{font-size:17px;padding:10px 0;font-weight:600}
.mlang a[aria-current]{text-decoration:underline}
.voir-aussi{margin-top:22px;padding-top:14px;border-top:1px solid var(--bord);font-size:15px}
.voir-aussi a.ext{font-weight:600}
.footer .logo-blanc{height:22px}
/* ratios : hero 1:1, cartes et blocs 4:3 */
.stage{aspect-ratio:1/1!important;max-width:520px;background:#F7F7F7}
.produit-photo{aspect-ratio:1/1;max-width:480px;background:#F7F7F7}
.media{aspect-ratio:4/3!important;max-width:520px;background:#F7F7F7}
.carte .img{aspect-ratio:4/3;background:#F7F7F7}
.duo figure{aspect-ratio:4/3;background:#F7F7F7}
.strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;max-width:900px}
.strip img{height:auto;width:100%;aspect-ratio:4/3;object-fit:cover;max-width:none}
.strip figure{width:auto}
.h1-fiche{font-size:clamp(28px,3.4vw,42px)}
/* CJK */
html:lang(zh-Hans) body{font-family:Arial,"Noto Sans CJK SC","PingFang SC","Microsoft YaHei","Noto Sans CJK JP",sans-serif}
html:lang(ja) body{font-family:Arial,"Noto Sans CJK JP","Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic","Meiryo",sans-serif}
html:lang(zh-Hans) h1,html:lang(zh-Hans) h2,html:lang(zh-Hans) h3,html:lang(ja) h1,html:lang(ja) h2,html:lang(ja) h3{font-family:inherit;letter-spacing:0;line-height:1.3}
html:lang(zh-Hans) .eyebrow,html:lang(ja) .eyebrow{letter-spacing:.04em}
html:lang(zh-Hans) main,html:lang(ja) main{overflow-wrap:anywhere;word-break:normal;line-break:strict}
html:lang(ja) h1,html:lang(ja) h2,html:lang(zh-Hans) h1,html:lang(zh-Hans) h2{word-break:auto-phrase;overflow-wrap:anywhere}
@media (max-width:1180px){.header .lang ul{right:-60px}}
@media (max-width:900px){.duo{grid-template-columns:1fr 1fr}}
@media (max-width:600px){
  .groupbar{font-size:12px}
  .brand img{height:15px}
  .lang summary{padding:7px 9px}
  .lang summary span{display:none}
  .header .lang ul{right:-54px}
  .strip{grid-template-columns:1fr 1fr}
  .stage{max-width:100%}
}

/* v3 palette blanche : sections séparées par bordures fines, emplacements photo neutres */
.panel{border:1px solid #E5E7EB}
.ph{width:100%;height:100%;min-height:100%;background:#F7F7F7}
.stage,.media,.produit-photo,.carte .img,.duo figure,.strip figure{border:1px solid #E5E7EB}
.strip figure .ph{aspect-ratio:4/3;border-radius:16px}
.strip figure{border:0}
.strip .ph{border:1px solid #E5E7EB}
.duo figure .ph{aspect-ratio:4/3}
/* v9 : cartes texte (pages secteur multicouches) */
.cartes-texte .carte{padding:22px 20px}
.cartes-texte .carte h3{margin:0 0 8px}
.cartes-texte .carte p{margin:0 0 10px}
.cartes-texte .puces{margin:4px 0 0;font-size:15px}

/* ===== v11 — rythme éditorial anti-IA (style cbs-emballages.com) =====
   plus de panneaux arrondis empilés, plus de grilles de cartes ni de carrés répétés :
   sections ouvertes séparées par un filet, rangées photo détourée / texte en alternance, listes à filets fins */
.panel,.panel-doux{background:#fff;border:0;border-top:1px solid #E5E7EB;border-radius:0;margin:0;padding:clamp(40px,6vw,88px) 0}
main>.panel:first-child,main>section:first-child{border-top:0}
.hero{min-height:0;grid-template-columns:6fr 5fr}
.stage,.media,.produit-photo,.galerie .principale{border:0;border-radius:0;background:#fff;aspect-ratio:auto}
.stage img,.media img{object-fit:contain;height:auto}
.stage .ph,.media .ph{aspect-ratio:4/3;border:1px solid #E5E7EB}
.rangs{display:block;margin-top:clamp(16px,3vw,32px)}
.rang-ed{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,72px);align-items:center;padding:clamp(28px,4vw,48px) 0;border-top:1px solid #E5E7EB}
.rang-ed:first-child{border-top:0;padding-top:8px}
.rang-ed:nth-child(even) .rang-media{order:2}
.rang-media img{width:100%;height:auto;display:block}
.rang-media .ph{aspect-ratio:4/3;border:1px solid #E5E7EB;background:#F7F7F7}
.rang-txt h3{font-size:clamp(20px,2vw,26px);margin:0 0 10px}
.rang-txt h3 a{color:var(--navy);text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .2s}
.rang-txt h3 a:hover{background-size:100% 1px}
.rang-txt p{margin:0 0 14px;max-width:52ch}
.lien-suite{font-weight:600;color:var(--navy);text-decoration:none;border-bottom:1px solid #003366;padding-bottom:2px}
.rangs-atelier .legende{font-size:clamp(18px,1.8vw,22px);font-weight:600;color:var(--navy);margin:0}
.liste-filets{list-style:none;margin:clamp(12px,2vw,24px) 0 0;padding:0}
.liste-filets>li{display:grid;grid-template-columns:minmax(180px,1fr) 2.2fr;gap:clamp(16px,4vw,56px);padding:26px 0;border-top:1px solid #E5E7EB}
.liste-filets>li:first-child{border-top:0}
.liste-filets h3{margin:0;font-size:19px}
.liste-filets p{margin:0 0 8px}
.etapes{gap:0 clamp(16px,3vw,40px)}
.etapes li{background:none;border:0;border-top:2px solid #003366;border-radius:0;padding:18px 0 0}
.etapes li::before{width:auto;height:auto;border-radius:0;background:none;color:var(--navy);font-size:14px;letter-spacing:.08em;content:"0" counter(e);margin-bottom:10px;justify-content:flex-start}
.chips{gap:0}
.chips li,.chips a{border:0;border-radius:0;background:none;padding:4px 14px 4px 0;margin-right:14px;border-right:1px solid #E5E7EB}
.chips li:last-child{border-right:0}
.chips li a{padding:0;margin:0;border:0;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.table-scroll{border:0;border-radius:0;border-top:1px solid #E5E7EB}
.tableau th{background:#fff;border-bottom:1px solid #003366}
.cta{border-radius:0;margin:0}
.footer{border-radius:0;margin-top:0}
.prix,.coords-bloc{border-radius:0;border-width:1px 0;background:#fff}
@media (max-width:900px){
  .rang-ed,.liste-filets>li{grid-template-columns:1fr}
  .rang-ed:nth-child(even) .rang-media{order:0}
}

/* v11 : hero en une colonne sous 900px (la règle 6fr/5fr v11 écrasait le média plus haut) */
@media (max-width:900px){.hero{grid-template-columns:1fr}.hero .stage,.hero .media{order:-1;max-width:420px;margin:0 auto}}

/* ===== v12 — refonte projet Fred (structure en 4 onglets) =====
   Bleu foncé #003366 (DA CBS) : 12,61:1 sur blanc, 10,97:1 sur #F7F7F7 → AA/AAA.
   Corps 20 px, H2 23 px, H3 20–21 px, H1 32–44 px (hiérarchie conservée par la taille du H1, la graisse et le filet sous H2).
   Photos : fond bleu ciel #F7F7F7, coins arrondis 14 px. */
:root{--navy:#003366;--navy-2:#002244;--olive:#003366;--ciel:#F7F7F7;--r-photo:14px}
body{font-size:20px;line-height:1.6}
h1{font-size:clamp(32px,3.4vw,44px);line-height:1.12}
h2{font-size:23px;line-height:1.3;letter-spacing:-.005em}
h2::after{width:44px;height:3px;margin-top:10px}
h3,.rang-txt h3,.liste-filets h3,.etapes h3{font-size:21px;line-height:1.3}
.lead{font-size:21px;max-width:62ch}
.muted,.ariane,.eyebrow{font-size:16px}
.tableau,.chips li,.chips a,.voir-aussi,.champ label,.champ legend,.prix dl{font-size:17px}
.etapes p,.carte p{font-size:18px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.vh::after{display:none}
/* photos : cadre bleu ciel + coins arrondis (photos détourées déjà sur #F7F7F7, scènes encadrées) */
.stage,.media,.rang-media,.produit-photo{background:var(--ciel)!important;border-radius:var(--r-photo)!important;padding:clamp(10px,1.4vw,18px);overflow:hidden;border:0!important}
.stage img,.media img,.rang-media img,.produit-photo img,.strip img{border-radius:calc(var(--r-photo) - 4px);background:var(--ciel)}
.ph,.stage .ph,.media .ph,.rang-media .ph{background:var(--ciel)!important;border:0!important;border-radius:calc(var(--r-photo) - 4px);aspect-ratio:4/3}
.stage{max-width:560px;width:100%}
/* menu principal + sous-menus déroulants */
.header{gap:14px}
.nav{gap:10px}
.nav>a,.nav .dd>a{font-size:13.5px;padding:7px 11px}
.nav .dd{position:relative}
.nav .sub{display:none;position:absolute;left:0;top:100%;margin:0;padding:10px;list-style:none;background:#fff;border:1px solid var(--bord);border-radius:14px;box-shadow:0 14px 34px rgba(0,40,74,.16);min-width:300px;z-index:80}
.nav .dd:hover .sub,.nav .dd:focus-within .sub{display:block}
.nav .sub a{display:block;font-size:15px;font-weight:600;padding:7px 10px;border-radius:8px;white-space:nowrap}
.nav .sub .sep{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--attenue);padding:12px 10px 4px;margin-top:6px;border-top:1px solid var(--bord)}
.mmenu ul ul{padding:0 0 10px 14px}
.mmenu ul ul li a{font-size:17px;font-weight:500;padding:8px 0;border-bottom:0}
.mmenu ul ul .sep{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--attenue);padding:10px 0 2px}
@media (max-width:1240px){.nav{display:none}.header .btn-head{display:none}.burger{display:inline-flex}.lang{margin-left:auto}
  .mmenu[data-open=true]{display:block;position:fixed;inset:0;background:#fff;z-index:60;padding:24px var(--gout);overflow:auto}
  .mmenu .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
  .mmenu ul{list-style:none;margin:0;padding:0}
  .mmenu li a{display:block;padding:14px 0;border-bottom:1px solid var(--bord-n);font-size:21px;font-weight:700;color:var(--navy);text-decoration:none}}
/* bloc « Comment pouvons-nous vous aider ? » (aucun envoi) */
.aide{grid-template-columns:1.1fr 1fr}
.form-aide label{display:block;font-weight:600;margin-bottom:8px;color:#fff}
.form-aide .ligne{display:flex;gap:10px;flex-wrap:wrap}
.form-aide input{flex:1 1 220px;min-width:0}
.form-aide .note{font-size:15px;color:#C9D3E0;margin:10px 0 16px}
.form-aide.clair label,.form-aide.clair .note{color:var(--navy)}
.form-aide.clair .note{color:var(--attenue)}
.texte p{max-width:72ch}
.legal h2{margin-top:1.6em}
.legal h3{margin-top:1.2em}
.legal p,.legal li{max-width:80ch}
.certifs{display:flex;gap:24px;list-style:none;padding:0;margin:16px 0 0}
.etapes.e3 li h3{margin:0}
@media (max-width:900px){.aide{grid-template-columns:1fr}}
@media (max-width:600px){body{font-size:18px}.lead{font-size:19px}h1{font-size:30px}h2{font-size:22px}h3,.rang-txt h3,.liste-filets h3{font-size:20px}}
.stage{aspect-ratio:auto!important;align-self:center;height:auto}

/* Frédéric 20/10 : fonds blancs / gris très clair #F7F7F7, moins de tirets décoratifs (haut de page CBS inchangé) */
:root{--fond-doux:#F7F7F7;--ciel:#F7F7F7}
h2::after,.eyebrow::before{display:none}
.puces li::before{width:6px;height:6px;border-radius:50%;top:14px}
.credits-photos{grid-column:1/-1;box-sizing:border-box;max-width:1200px;margin:6px auto 0;padding:0 20px 16px;font-size:12px;line-height:1.5;color:inherit;opacity:.75}
.credits-photos a{color:inherit!important;text-decoration:underline;text-underline-offset:2px;font-weight:400}

/* ── Variante A « Magazine éditorial » (OK Frédéric, 20/10) ── */
@font-face{font-family:'Fraunces';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/fraunces-400-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}
@font-face{font-family:'Fraunces';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/fraunces-400-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:'Fraunces';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/fraunces-600-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}
@font-face{font-family:'Fraunces';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/fraunces-600-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}

h1,h2,h3,.gnum,.ronds .num{font-family:'Fraunces',Georgia,'Noto Serif CJK SC','Noto Serif CJK JP',serif;font-weight:600;letter-spacing:-0.01em}
.ph{border-radius:24px}

/* hero éditorial : texte à gauche, grande photo + carte superposée à droite */
.hero-ed{overflow:visible}
.hero-media{position:relative;height:100%;min-height:420px;padding-bottom:56px}
.hm-main{display:block;width:78%;height:100%;max-height:560px;object-fit:cover;border-radius:24px;margin-left:auto}
.hm-card{position:absolute;left:0;bottom:0;width:40%;border:8px solid #fff;border-radius:18px;box-shadow:0 14px 34px rgba(0,34,68,.16);display:block}

/* bande de 4 faits */
.faits{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;list-style:none;margin:8px 0 36px;padding:0}
.faits li{border-top:2px solid var(--navy);padding-top:14px}
.faits strong{display:block;color:var(--navy);font-size:17px}
.faits span{font-size:14px;color:var(--attenue)}

/* bloc secteurs centré + ronds */
.centre{text-align:center}
.sous-titre{color:var(--attenue);margin:-6px 0 0}
.ronds{list-style:none;display:flex;justify-content:center;gap:clamp(20px,4vw,52px);flex-wrap:wrap;padding:0;margin:36px 0 0}
.ronds a{text-decoration:none;display:block}
.ronds img{width:200px;height:200px;border-radius:50%;object-fit:cover;display:block;margin:0 auto}
.ronds .num{display:block;color:var(--vert);font-size:22px;margin-top:14px}
.ronds .nom{display:block;color:var(--navy);font-weight:600;font-size:15px;margin-top:2px}

/* lignes secteurs détaillées */
.secteur-rows{list-style:none;max-width:1040px;margin:0 auto 20px;padding:0}
.secteur-rows > li{display:grid;grid-template-columns:auto 1.2fr 1fr;gap:clamp(20px,3vw,44px);padding:34px 0;border-top:1px solid var(--bord);align-items:start;text-align:left}
.secteur-rows > li:first-child{border-top:0}
.gnum{font-size:clamp(40px,4vw,56px);color:var(--vert);line-height:1}
.secteur-rows .mid h3{margin-top:0}
.secteur-rows .chips{display:block;columns:2;column-gap:28px;margin:0}
.secteur-rows .chips li,.secteur-rows .chips a{display:block;padding:7px 0;border:0;border-radius:0;background:none;font-weight:500;font-size:14.5px;color:var(--texte);break-inside:avoid;border-bottom:1px solid var(--bord)}
.secteur-rows .chips a:hover{color:var(--navy);text-decoration:underline}

/* gammes : bande grise, 2 colonnes en quinconce, médias 520 px */
.bande{width:100vw;margin-left:calc(50% - 50vw);background:#F7F7F7;padding:clamp(40px,6vw,80px) 0;margin-bottom:20px}
.bande-in{max-width:var(--max);margin:0 auto;padding:0 var(--gout)}
.rangs-ed{display:grid;grid-template-columns:1fr 1fr;gap:64px 44px;padding-bottom:150px}
.rangs-ed .rang-ed:nth-child(even){margin-top:150px}
.rangs-ed .rang-ed:nth-child(n+3){margin-bottom:-150px}
.gamme-media{height:520px;border-radius:24px;overflow:hidden;background:#fff}
.gamme-media video,.gamme-media img{width:100%;height:100%;object-fit:cover;display:block;border-radius:24px}
.gamme-media .vposter{display:none}
@media (prefers-reduced-motion: reduce){.gamme-media video{display:none}.gamme-media .vposter{display:block}}

/* à propos : photo à gauche, texte à droite */
.apropos-ed{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);align-items:center}
.ap-img{width:100%;height:100%;max-height:460px;object-fit:cover;border-radius:24px;display:block}

/* CTA centré clair */
.cta-centre{background:#fff;color:var(--texte);border:1px solid var(--bord);text-align:center}
.cta-centre h2{color:var(--navy)}
.cta-centre .actions{justify-content:center;display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 14px}
.cta-centre .coord{font-size:14px;color:var(--attenue)}
.cta-centre .coord a{font-weight:600;text-decoration:none}

/* pied de page : pilules « Un site du groupe CBS Emballages » */
.groupe-pills{border-top:1px solid rgba(255,255,255,.16);margin-top:8px;padding-top:20px}
.groupe-pills p{margin:0 0 12px;font-size:14px;font-weight:600;color:#fff}
.groupe-pills ul{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0}
.groupe-pills a{display:inline-block;padding:8px 16px;border:1px solid rgba(255,255,255,.45);border-radius:999px;color:#fff;font-size:13.5px;font-weight:600;text-decoration:none}
.groupe-pills a:hover{background:rgba(255,255,255,.1)}
.groupe-pills a.ici{background:var(--vert);border-color:var(--vert)}

@media (max-width:900px){
  .hero-media{min-height:340px;padding-bottom:40px}
  .faits{grid-template-columns:1fr 1fr;gap:20px}
  .ronds{gap:20px}
  .ronds li{width:calc(50% - 10px)}
  .ronds img{width:140px;height:140px}
  .secteur-rows > li{grid-template-columns:1fr;gap:12px;padding:26px 0}
  .secteur-rows .chips{columns:1}
  .rangs-ed{grid-template-columns:1fr;padding-bottom:0}
  .rangs-ed .rang-ed:nth-child(even){margin-top:0}
  .rangs-ed .rang-ed:nth-child(n+3){margin-bottom:0}
  .gamme-media{height:340px}
  .apropos-ed{grid-template-columns:1fr}
  .ap-img{max-height:340px}
}
html:lang(zh-Hans) h1,html:lang(zh-Hans) h2,html:lang(zh-Hans) h3,html:lang(ja) h1,html:lang(ja) h2,html:lang(ja) h3{letter-spacing:0;word-break:auto-phrase;font-family:Georgia,'Noto Serif CJK SC','Noto Serif CJK JP',serif}
.rangs-ed .rang-ed{display:flex;flex-direction:column;gap:18px}
.rangs-ed .rang-txt{padding:0 4px}
.rangs-ed .rang-ed{border-top:0;padding:0}

/* Sélecteur de langue : code court + chevron */
.lang .caret{font-size:10px;margin-left:2px}

/* Mobile : bouton langue = globe + code + chevron (comme desktop) */
.lang summary span{display:inline}

/* 22/10 — <picture> ronds + carte Gaines ; CTA centré conforme maquette */
.ronds picture{display:block}
.gamme-media picture{display:block;height:100%}
.cta-centre{display:block;text-align:center}
.cta-centre .eyebrow{color:var(--vert);justify-content:center}
.cta-centre .coord a{color:var(--navy)}

/* 22/10 — pages produit Eflex, bandeaux secteurs, fabrication, à-propos */
.stage picture{display:block}
.stage picture img,.stage img.ph32{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:24px;display:block}
.bandeau{display:block;margin:18px 0 26px}
.bandeau img{width:100%;height:240px;object-fit:cover;object-position:center;border-radius:24px;display:block}
.galerie2{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:26px 0}
.galerie2 picture{display:block}
.galerie2 img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:24px;display:block}
.fab-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:26px}
.fab-cards figure{margin:0;border:1px solid var(--bord);border-radius:20px;overflow:hidden;background:#fff}
.fab-cards img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.fab-cards figcaption{padding:18px 20px 22px}
.fab-cards h3{margin:0 0 8px;font-size:19px}
.fab-cards p{margin:0;font-size:15px}
.split2{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(28px,4vw,52px);align-items:center}
.split2 > picture{display:block}
.split2 img{width:100%;border-radius:24px;object-fit:cover;display:block}
.split2 p{margin:0 0 14px}
.split2 p:last-child{margin-bottom:0}
figure.photo-legende{margin:26px 0 0}
figure.photo-legende img{width:100%;border-radius:24px;display:block}
figure.photo-legende figcaption{font-size:14px;color:var(--attenue);margin-top:10px;text-align:center}
@media (max-width:900px){
  .bandeau img{height:140px}
  .galerie2{grid-template-columns:1fr}
  .fab-cards{grid-template-columns:1fr}
  .split2{grid-template-columns:1fr}
}

/* 22/10 — domaine sous le logo + bloc footer « Sites CBS Group » */
.brand{position:relative}
.brand .dom{display:block;position:absolute;left:0;top:calc(100% + 1px);font-size:11px;line-height:1.1;font-weight:500;letter-spacing:.02em;color:var(--attenue);white-space:nowrap;border-left:0;padding-left:0;text-transform:none}
.footer .logo-dom{display:block;font-size:11.5px;letter-spacing:.02em;color:#93A1B5;margin:-10px 0 14px}
.sites-groupe{border-top:1px solid rgba(255,255,255,.14);margin-top:26px;padding-top:20px}
.sites-groupe h3{color:#8FE0B0;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin:0 0 12px}
.sites-groupe ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,max-content);gap:7px 32px}
.sites-groupe a{color:#8FE0B0;font-size:13.5px;text-decoration:none}
.sites-groupe a:hover{color:#A9EAC3;text-decoration:underline}
@media (max-width:700px){.sites-groupe ul{grid-template-columns:1fr 1fr;gap:6px 20px}}

/* hf2710 emballage-souple */.brand .dom{color:#1C8048!important;font-weight:600!important}.footer .logo-blanc{height:20px!important;width:auto;margin-bottom:6px!important}.footer .logo-dom{color:#1C8048!important;font-weight:600;font-size:12px;margin:0 0 14px!important}

/* coo-logo2710 : domaine vert lisible sous le logo (en-tete) */
header .brand .dom{font-size:13px!important;font-weight:700!important;color:#1C8048!important;letter-spacing:.02em;line-height:1.15}
@media (max-width:560px){header .brand .dom{font-size:12px!important}}

/* header-devis-2810 : ordre desktop nav | CTA devis | langues (extrême droite) */
.header>.btn-head,.header>.lang{flex-shrink:0}
/* 1241–1399 px : header complet mais plus serré (évite le débordement, pt/nl/it/es) */
@media (min-width:1241px) and (max-width:1399px){.header{gap:10px;padding-left:18px}.nav{gap:10px}.nav>a,.nav .dd>a{font-size:14px;padding:8px 6px}}
/* ≤1240 px (burger) : langues + burger groupés à droite (avant : langues centrées) */
@media (max-width:1240px){.header .burger{margin-left:0}}
/* header-size-2810 : header plus compact, décalé un peu à gauche, « À propos » aligné sur les secteurs (desktop/tablette ; mobile ≤600 px inchangé) */
@media (min-width:601px){
.header{top:10px;margin:10px auto 0 max(14px,calc((100% - min(var(--max),100% - 32px))/2 - 26px));gap:12px;padding:7px 10px 7px 20px}
.brand img{height:19px}
header .brand .dom{font-size:11.5px!important;top:calc(100% + 0px)}
.nav{gap:4px}
.nav .dd{display:inline-flex;align-items:center}
.nav>a,.nav .dd>a{display:inline-flex;align-items:center;font-size:13.5px;line-height:1.2;padding:7px 11px}
.header .btn-head{padding:8px 15px;font-size:13px}
.lang summary{font-size:13px;padding:6px 10px}
}
@media (min-width:1241px) and (max-width:1399px){.header{gap:10px;padding-left:16px}.nav{gap:2px}.nav>a,.nav .dd>a{font-size:13px;padding:7px 7px}}