:root{
  --bg:#000;--fg:#fff;--dim:#b6b6bc;--dim-2:#7a7a80;--line:#242424;--panel:#0b0b0c;
  /* Violet CINERJI */
  --acc:#8349a1;      /* aplats, boutons, surlignage */
  --acc-lt:#b98fd6;   /* petits textes sur fond noir */
  --acc-dp:#6a3a84;   /* survol */
  --maxw:1400px;--hdh:70px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}}
body{margin:0;background:var(--bg);color:var(--fg);font-family:'Manrope',system-ui,sans-serif;font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden;padding-top:var(--hdh)}
body.home{padding-top:0}
a{color:inherit}
img,svg{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
section{padding:clamp(58px,6.2vw,96px) 0;position:relative}
.rule{height:1px;background:var(--line);max-width:var(--maxw);margin:0 auto}
.mt{margin-top:26px}

h1,h2,h3,h4{font-family:'Oswald','Arial Narrow',sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.005em;margin:0;line-height:.94}
h1{font-size:clamp(40px,7.4vw,104px)}
h2{font-size:clamp(29px,4.8vw,64px)}
h3{font-size:clamp(19px,2.2vw,29px);line-height:1.02}
h4{font-size:clamp(16px,1.6vw,20px);line-height:1.08}
.l2{display:block}
.lt{font-weight:300;display:block}
p{margin:0 0 18px}
.eyebrow{font-family:'Oswald',sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--fg);margin:0 0 20px}
.lede{font-size:clamp(16px,1.3vw,18px);font-weight:500;line-height:1.72;color:var(--dim);max-width:60ch}
.lede.big{font-size:clamp(16.5px,1.5vw,20px);max-width:52ch;margin-top:26px}
.hl{background:var(--acc);color:#fff;padding:0 .1em .04em;-webkit-box-decoration-break:clone;box-decoration-break:clone}

.btn{display:inline-flex;align-items:center;gap:11px;font-family:'Oswald',sans-serif;font-size:13.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;padding:15px 28px;min-height:50px;border:1px solid var(--fg);color:var(--fg);background:transparent;cursor:pointer;transition:background .22s,color .22s,border-color .22s}
.btn:hover{background:var(--acc);border-color:var(--acc);color:#fff}
.btn-fill{background:var(--acc);border-color:var(--acc);color:#fff}
.btn-fill:hover{background:var(--acc-dp);border-color:var(--acc-dp)}
.arw{transition:transform .22s}
.btn:hover .arw,.tlink:hover .arw{transform:translateX(5px)}
.tlink{display:inline-flex;align-items:center;gap:9px;font-family:'Oswald',sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;color:var(--fg);border-bottom:1px solid var(--acc);padding-bottom:5px}
.tlink:hover{color:var(--acc-lt)}

/* HEADER */
.hd{position:fixed;top:0;left:0;right:0;z-index:70;background:rgba(0,0,0,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.hd.solid{background:rgba(0,0,0,.98)}
.hd-top{display:flex;align-items:center;justify-content:space-between;gap:26px;padding:14px 0}
.logo{height:40px;width:auto}
.nav{display:flex;align-items:center;gap:26px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.nav::-webkit-scrollbar{display:none}
.nav a{font-family:'Oswald',sans-serif;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--fg);white-space:nowrap;padding-bottom:3px;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.nav a:hover{color:var(--acc-lt)}
.nav a.act{border-bottom-color:var(--acc-lt)}
.nav a.cta{background:var(--acc);color:#fff;padding:9px 18px;border-bottom:0}
.nav a.cta:hover{background:var(--acc-dp)}
.nav a.lang{margin-left:2px;padding:7px 11px;border:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--acc-lt);font-size:12px;letter-spacing:.16em}
.nav a.lang:hover{border-color:var(--acc-lt);color:#fff;background:var(--acc)}
.nav-row{display:none}

/* HERO */
.hero{min-height:100svh;padding:0;display:flex;align-items:flex-end;overflow:hidden;background:#000}
.hero-art{position:absolute;inset:0;z-index:0}
.hero-art svg,.hero-art img{width:100%;height:100%;object-fit:cover;display:block}
.hero-art img{position:absolute;inset:0}
/* photo d'accueil sans filtre : la lisibilite passe par l'ombre portee du texte */
.hero h1,.hero .eyebrow{text-shadow:0 2px 22px rgba(0,0,0,.85),0 1px 4px rgba(0,0,0,.7)}
.hero .wrap{position:relative;z-index:2;width:100%;padding-bottom:clamp(46px,5.4vw,74px);padding-top:calc(var(--hdh) + 50px)}
.hero h1{max-width:13ch}
.hero-row{display:flex;justify-content:flex-start;align-items:flex-end;gap:38px;flex-wrap:wrap;margin-top:38px}
.hero-row > p{max-width:48ch;color:var(--dim);margin:0;font-size:16.5px;font-weight:500}
.hero-cta{display:flex;gap:11px;flex-wrap:wrap}

/* PAGE HERO */
.phero{padding:clamp(84px,9vw,150px) 0 clamp(72px,8vw,124px);overflow:hidden;border-bottom:1px solid var(--line)}
.phero h1{max-width:15ch}
.phero .wrap{position:relative;z-index:2}
.phero-media{position:absolute;inset:0;z-index:0}
.phero-media svg,.phero-media img{width:100%;height:100%;object-fit:cover;display:block}
.phero-media img{position:absolute;inset:0}
.phero-media::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.72) 48%,rgba(0,0,0,.42) 100%)}

.split{display:grid;grid-template-columns:0.85fr 1.15fr;gap:clamp(28px,5vw,80px);align-items:start}

/* VISUELS */
.art{position:relative;background:var(--panel);border:1px solid var(--line);overflow:hidden;margin:0}
.art-in{aspect-ratio:16/10;position:relative}
.art-in img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.art.sq .art-in{aspect-ratio:4/3}
.art svg{width:100%;height:100%;display:block}

/* TRIO */

/* COMPANIES */
.cos{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:48px}
.co{background:var(--bg);display:flex;flex-direction:column}
.co .art{border:0;border-bottom:1px solid var(--line)}
.co .art-in{aspect-ratio:16/9}
.co-body{padding:clamp(24px,2.6vw,36px);flex:1;display:flex;flex-direction:column}
.co h3{margin-bottom:12px;margin-top:2px}
.co .disc,.cofull .disc{font-family:'Oswald',sans-serif;font-size:12px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--acc-lt);margin-bottom:16px;line-height:1.55}
.co p{color:var(--dim);font-size:15.5px;font-weight:500;line-height:1.7;flex:1}
.co .tlink{align-self:flex-start;margin-top:6px}
.cofull{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(28px,5vw,76px);padding:clamp(40px,5vw,68px) 0;border-bottom:1px solid var(--line)}
.cofull:first-child{border-top:1px solid var(--line)}
.cofull:nth-child(even) .co-txt{order:2}
.cofull .cofull h2{margin-bottom:14px}

/* CHAIN */
/* ORGANIGRAMME : le holding au-dessus de ses quatre societes */
.orgchart{margin-top:0;padding-bottom:clamp(10px,2vw,28px)}
.org-top{text-align:center}
.org-node{display:inline-block;border:1px solid var(--acc);background:rgba(131,73,161,.1);padding:15px 30px}
.org-node b{display:block;font-family:'Oswald',sans-serif;font-weight:700;text-transform:uppercase;
  font-size:clamp(15px,1.6vw,19px);letter-spacing:.03em}
.org-node span{display:block;font-family:'Oswald',sans-serif;font-weight:700;font-size:10.5px;
  letter-spacing:.22em;text-transform:uppercase;color:var(--acc-lt);margin-top:7px}
.org-stem{width:1px;height:36px;background:var(--acc);opacity:.6;margin:0 auto}
.org-bar{height:1px;background:var(--acc);opacity:.6;width:75%;margin:0 auto}
.chain{display:grid;grid-template-columns:repeat(4,1fr);position:relative}
.link{padding:0 16px;text-align:center;position:relative}
.link::before{content:"";position:absolute;top:0;left:50%;width:1px;height:24px;background:var(--acc);opacity:.6}
.link .dot{width:14px;height:14px;background:#000;border:2px solid var(--acc);margin:17px auto 24px;position:relative;z-index:2;display:block}
.link b{display:block;font-family:'Oswald',sans-serif;font-weight:700;text-transform:uppercase;font-size:15px;letter-spacing:.03em;margin-bottom:10px}
.link p{font-size:14px;font-weight:500;line-height:1.6;color:var(--dim);margin:0}

/* STEPS */

/* AXES */
.axes{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:48px}
.axis{background:var(--bg);padding:clamp(22px,2.4vw,34px);transition:background .22s}
.axis:hover{background:var(--panel)}
.axis span{font-family:'Oswald',sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.18em;color:var(--acc-lt);display:block;margin-bottom:14px}
.axis h4{margin-bottom:9px}
.axis p{font-size:14px;color:var(--dim);margin:0}

/* PROJECTS GRID */

/* LEADERSHIP */
.lead{display:grid;grid-template-columns:0.5fr 1.5fr;gap:clamp(26px,4.4vw,64px);align-items:center}
.lead .art-in{aspect-ratio:4/5}
.lead h2{margin-bottom:8px}
.lead .role{font-family:'Oswald',sans-serif;font-size:13.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--acc-lt);margin-bottom:20px}

/* EMPTY */
.empty{border:1px solid var(--line);padding:clamp(40px,6vw,80px);text-align:center}
.empty h3{margin-bottom:16px}
.empty .lede{margin:0 auto 28px}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(30px,4vw,64px);align-items:start}
.cform .f{margin-bottom:20px}
.cform label{display:block;font-family:'Oswald',sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);margin-bottom:8px}
.cform input,.cform select,.cform textarea{width:100%;background:var(--panel);border:1px solid var(--line);color:var(--fg);font-family:'Manrope',sans-serif;font-size:16px;padding:15px 16px;min-height:54px;border-radius:0}
.cform textarea{min-height:auto;resize:vertical}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:none;border-color:var(--acc);background:#0f0f10}
.cts{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
.cts div{background:var(--bg);padding:22px 24px}
.cts h4{font-size:13.5px;letter-spacing:.1em;color:var(--acc-lt);margin:0 0 9px}
.cts a{font-size:14px;color:var(--fg);text-decoration:none;border-bottom:1px solid #333;word-break:break-word}
.cts a:hover{border-color:var(--acc-lt)}
.cts p{font-size:14px;color:var(--dim);margin:0}

/* CTA BAND */
.cta{text-align:center}
.cta h2{margin-bottom:22px}
.cta .lede{margin:0 auto 30px;max-width:46ch}

/* FOOTER */
.ft{border-top:1px solid var(--line);padding:clamp(52px,5.6vw,86px) 0 38px}
.ft-grid{display:block;max-width:920px;margin:0 auto;text-align:center}





.nl h3{font-size:clamp(8px,2.25vw,26px);text-transform:none;font-weight:500;line-height:1.2;margin:0 auto 26px;white-space:nowrap}
.nl-form{display:flex;align-items:stretch;border:1px solid var(--acc);max-width:600px;margin:0 auto;text-align:left}
.nl-form input{flex:1;min-width:0;background:transparent;border:0;color:var(--fg);font-family:'Manrope',sans-serif;font-size:15.5px;padding:18px 20px;min-height:60px}
.nl-form input::placeholder{color:var(--dim)}
.nl-form input:focus{outline:none;background:rgba(131,73,161,.12)}
.nl-form button{background:transparent;border:0;border-left:1px solid rgba(131,73,161,.55);color:var(--acc-lt);font-size:19px;padding:0 24px;cursor:pointer}
.nl-form button:hover{background:var(--acc);color:#fff}
.nl small{display:block;margin-top:12px;font-size:12px;color:var(--dim-2)}
.socials{display:flex;gap:11px;margin-top:34px}
.socials a{width:54px;height:54px;border:1px solid #3a3a3a;display:flex;align-items:center;justify-content:center;color:var(--fg);transition:background .2s,border-color .2s,color .2s}
.socials svg{width:19px;height:19px;fill:currentColor}
.socials a:hover{background:var(--acc);border-color:var(--acc);color:#fff}
.ft-bot{display:flex;justify-content:space-between;gap:26px;flex-wrap:wrap;margin-top:clamp(46px,5vw,78px);padding-top:26px;border-top:1px solid var(--line);align-items:flex-end}
.ft-legal{font-family:'Oswald',sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--fg);line-height:1.55;margin:0}
.ft-legal a{text-decoration:none;color:var(--fg)}
.ft-legal a:hover{color:var(--acc-lt)}
.ft-cos{text-align:right}
.ft-cos span{display:block;font-family:'Oswald',sans-serif;font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--dim-2);margin-bottom:7px}
.ft-cos b{display:block;font-family:'Oswald',sans-serif;font-size:clamp(12.5px,1.2vw,15px);font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--fg);line-height:1.5}

.rv{opacity:0;transform:translateY(18px);transition:opacity .75s cubic-bezier(.22,1,.36,1),transform .75s cubic-bezier(.22,1,.36,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}}

@media (max-width:1180px){.nav{gap:18px}.nav a{font-size:12px}}
@media (max-width:1040px){
  :root{--hdh:118px}
  .hd-top{padding:12px 0 10px}
  .hd-top .nav{display:none}
  .nav-row{display:block;border-top:1px solid var(--line)}
  .nav-row .nav{padding:10px 0}
  .logo{height:34px}
  .axes{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .split,.cos,.cofull,.lead,.contact-grid{grid-template-columns:1fr}
  .cofull:nth-child(even) .co-txt{order:0}
      .lead .art{max-width:280px}
  .org-top{text-align:left}
  .org-bar{display:none}
  .org-stem{margin:0 0 0 24px;height:30px}
  .chain{grid-template-columns:1fr;position:relative}
  .chain::before{content:"";position:absolute;top:0;bottom:26px;left:24px;width:1px;background:var(--acc);opacity:.6}
  .link{text-align:left;display:grid;grid-template-columns:48px 1fr;padding:0 0 26px}
  .link::before{display:none}
  .link .dot{margin:4px 0 0}
  }
@media (max-width:640px){
  .wrap{padding:0 20px}
  .axes{grid-template-columns:1fr}
  .ft-cos{text-align:left}
}



/* PIED DE PAGE : reseaux centres */
.ft-bot{display:block;text-align:center;margin-top:clamp(46px,5vw,78px);padding-top:34px;border-top:1px solid var(--line)}
.ft-bot .socials{justify-content:center;margin:0 0 26px}
.ft-bot .ft-legal{font-size:12.5px;font-weight:700;letter-spacing:.12em;margin:0 0 8px;color:var(--fg)}
.ft-mini{font-family:'Oswald',sans-serif;font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--dim-2);margin:0}
.ft-mini a{text-decoration:none;color:var(--dim-2)}
.ft-mini a:hover{color:var(--acc-lt)}



/* DECLARATION DU FONDATEUR */
.stmt .eyebrow{color:var(--acc-lt);text-align:center}
.stmt-body{max-width:760px;margin:0 auto}
.stmt-body p{font-size:clamp(16px,1.35vw,18.5px);color:var(--dim);line-height:1.7;margin:0 0 22px}
.stmt-body p:first-child{font-size:clamp(18px,1.7vw,23px);color:var(--fg);line-height:1.5}
.stmt-close{font-family:'Oswald',sans-serif;font-weight:600;text-transform:uppercase;
  font-size:clamp(20px,2.4vw,32px)!important;color:var(--fg)!important;line-height:1.1;
  margin:40px 0 0!important;padding-top:34px;border-top:1px solid var(--line);text-align:center}
.stmt-sign{font-family:'Oswald',sans-serif;font-weight:700;text-transform:uppercase;
  font-size:clamp(11px,1.1vw,13px)!important;letter-spacing:.18em;color:var(--acc-lt)!important;
  text-align:center;margin:16px 0 0!important}



/* LEADERSHIP */
.leaders-section{padding-top:clamp(70px,8vw,120px)}
.art.portrait img{filter:grayscale(1) contrast(1.04)}
.leaders{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px)}
.leader .art{margin-bottom:clamp(22px,2.4vw,32px)}
.leader .art-in{aspect-ratio:4/5}
.leader h2{font-size:clamp(24px,2.6vw,36px);margin-bottom:8px}
.leader .role{font-family:'Oswald',sans-serif;font-size:13px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--acc-lt);margin-bottom:20px}
.leader .lede{max-width:46ch;font-size:clamp(15.5px,1.3vw,17.5px);margin:0}
@media (max-width:820px){.leaders{grid-template-columns:1fr;gap:clamp(44px,7vw,64px)}.leader .art{max-width:340px}}



}




/* PAGE PARTNERS : grille de logos */
/* hauteur de rangee fixee : un element de grille s'etire sinon a la hauteur de son contenu */
.pgrid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:clamp(84px,8.4vw,122px);
  gap:1px;background:var(--line);border:1px solid var(--line);margin-top:clamp(40px,4.5vw,60px)}
.pcard{background:var(--bg);display:flex;align-items:center;justify-content:center;padding:12px;
  transition:background .3s ease}
.pcard:hover{background:var(--panel)}
/* tous les logos sont ramenes au blanc : c'est le seul traitement qui fonctionne
   pour des marques aussi differentes que Disney, Marvel ou Sprite */
.pcard img{width:auto;height:auto;max-width:34%;max-height:40%;object-fit:contain;
  filter:brightness(0) invert(1);opacity:.55;transition:opacity .3s ease}
.pcard:hover img,.pcard:focus-visible img{opacity:1}
@media (max-width:900px){.pgrid{grid-template-columns:repeat(3,1fr);grid-auto-rows:clamp(88px,11vw,132px)}
  .pcard img{max-width:42%;max-height:44%}}
@media (max-width:600px){.pgrid{grid-template-columns:repeat(2,1fr);grid-auto-rows:clamp(76px,16vw,130px)}
  .pcard img{max-width:52%;max-height:48%}}






/* ====== REFONTE 2026 ====== */
/* Sequence d'images du bandeau d'accueil */
.hero-seq{position:absolute;inset:0}
.hero-seq img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.4s ease}
.hero-seq img.on{opacity:1}
@media (prefers-reduced-motion:reduce){.hero-seq img{transition:none}}

/* Declaration de positionnement */
.intro{padding:clamp(60px,7vw,110px) 0 clamp(40px,5vw,72px)}
.statement{font-size:clamp(30px,5.4vw,64px);line-height:1.02;margin:0 0 22px}
.intro .lede.big{max-width:60ch}

/* Chiffres cles */
.kpi-band{padding:clamp(44px,5vw,74px) 0}
.kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:26px;border-top:1px solid var(--line)}
.kpi-i{padding:26px 26px 26px 0;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
.kpi-i:nth-child(3n){border-right:0}
.kpi-i b{display:block;font-family:'Oswald',sans-serif;font-weight:500;font-size:clamp(34px,4.6vw,58px);line-height:1;letter-spacing:-.01em}
.kpi-u{display:inline-block;font-family:'Oswald',sans-serif;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--acc-lt);margin-top:9px}
.kpi-i p{margin:7px 0 0;color:var(--dim);font-size:14.5px}
.kpi.small{grid-template-columns:repeat(2,1fr)}
.kpi.small .kpi-i:nth-child(3n){border-right:1px solid var(--line)}
.kpi.small .kpi-i:nth-child(2n){border-right:0}

/* En-tete de section avec lien a droite */
.sechead{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:34px}

/* Cartes metiers */
.bizgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(20px,2.4vw,34px)}
.bizcard{display:block;text-decoration:none;color:inherit;border:1px solid var(--line);padding:0 0 22px;transition:border-color .25s}
.bizcard:hover{border-color:var(--acc)}
.bizcard h3{margin:20px 22px 4px}
.bizcard .disc{margin:0 22px 12px}
.bizcard .tlink{display:block;margin:0 22px;font-size:12.5px;color:var(--dim)}
.bizcard:hover .tlink{color:var(--acc-lt)}

/* Projets */
.projgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(22px,2.8vw,44px)}
.projcard{display:block;text-decoration:none;color:inherit}
.projcard .art{transition:border-color .25s}
.projcard:hover .art{border-color:var(--acc)}
.projcard .art-in.wide{aspect-ratio:3/2}
.projcard .art-in img{transition:transform .5s ease}
.projcard:hover .art-in img{transform:scale(1.03)}
.projmeta{display:flex;gap:14px;align-items:center;margin:16px 0 6px;flex-wrap:wrap}
.tag{font-family:'Oswald',sans-serif;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--acc-lt);border:1px solid var(--line);padding:4px 9px}
.city{font-size:13px;color:var(--dim)}
.projcard h3{margin:0 0 6px}
.projcard p{color:var(--dim);font-size:14.5px;margin:0}
.projcard[hidden]{display:none}

/* Filtres */
.filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:30px}
.fbtn{font-family:'Oswald',sans-serif;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);background:transparent;border:1px solid var(--line);padding:9px 15px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.fbtn:hover{color:#fff;border-color:var(--acc-lt)}
.fbtn.on{background:var(--acc);border-color:var(--acc);color:#fff}
.empty-msg{color:var(--dim);margin-top:10px}

/* Chaine de valeur */
.chain2{list-style:none;margin:38px 0 0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:0;border-top:1px solid var(--line)}
.chain2 li{padding:22px 18px 24px 0;border-right:1px solid var(--line);position:relative}
.chain2 li:last-child{border-right:0}
.chain2 .num{display:block;font-family:'Oswald',sans-serif;font-size:12px;letter-spacing:.2em;color:var(--acc);margin-bottom:12px}
.chain2 li b{display:block;font-family:'Oswald',sans-serif;font-weight:500;text-transform:uppercase;letter-spacing:.04em;font-size:15px;line-height:1.2;margin-bottom:8px}
.chain2 li p{margin:0;color:var(--dim);font-size:13.5px;line-height:1.5}
.chain2 li::after{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:var(--acc);transform:scaleX(0);transform-origin:left;transition:transform .5s ease}
.chain2 li:hover::after{transform:scaleX(1)}
.closing{font-family:'Oswald',sans-serif;font-weight:500;text-transform:uppercase;letter-spacing:.06em;font-size:clamp(20px,2.6vw,32px);margin:34px 0 0}

/* Metiers en pleine largeur */
.bizrow{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,72px);align-items:start;padding:clamp(38px,5vw,74px) 0;border-bottom:1px solid var(--line)}
.bizrow:last-of-type{border-bottom:0}
.servlist{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.servlist li{font-size:13.5px;color:var(--dim);border:1px solid var(--line);padding:6px 11px}
.servlist li a{border:0;padding:0}

/* Galerie de projet */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(18px,2.4vw,32px);margin-top:24px}

/* Logos partenaires groupes */
.plogos{margin-top:34px}
.grouplabel{font-family:'Oswald',sans-serif;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--acc-lt);margin:0 0 16px}
.plogos-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.plogos-grid .pcard{border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.leaders.mini .leader .lede{display:none}

@media (max-width:1000px){
  .kpi{grid-template-columns:repeat(2,1fr)}
  .kpi-i:nth-child(3n){border-right:1px solid var(--line)}
  .kpi-i:nth-child(2n){border-right:0}
  .chain2{grid-template-columns:repeat(2,1fr);border-left:1px solid var(--line)}
  .chain2 li{padding-left:16px;border-bottom:1px solid var(--line)}
  .chain2 li:last-child{border-right:1px solid var(--line)}
  .bizrow{grid-template-columns:1fr}
  .plogos-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:680px){
  .kpi{grid-template-columns:1fr}
  .kpi-i,.kpi-i:nth-child(3n){border-right:0}
  .chain2{grid-template-columns:1fr}
  .chain2 li,.chain2 li:last-child{border-right:0}
  .bizgrid,.projgrid,.gallery{grid-template-columns:1fr}
  .plogos-grid{grid-template-columns:repeat(2,1fr)}
  .sechead{align-items:flex-start}
}

/* Pied de page corporate */
.ft-top{display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:clamp(24px,4vw,60px);padding-bottom:clamp(30px,4vw,52px);border-bottom:1px solid var(--line)}
.ft-tag{margin:16px 0 0;color:var(--dim);font-size:14.5px;max-width:32ch}
.ft-nav{display:flex;flex-direction:column;gap:10px}
.ft-nav a{font-family:'Oswald',sans-serif;font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--fg);transition:color .2s}
.ft-nav a:hover{color:var(--acc-lt)}
.ft-loc p{margin:0 0 4px;color:var(--dim);font-size:14.5px}
.ft-loc .socials{margin-top:16px}
.projline{font-family:'Oswald',sans-serif;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--acc-lt);margin:0 0 18px}
.perflist{list-style:none;margin:18px 0 0;padding:0;border-top:1px solid var(--line)}
.perflist li{display:flex;justify-content:space-between;gap:18px;padding:15px 0;border-bottom:1px solid var(--line)}
.perflist li b{font-family:'Oswald',sans-serif;font-weight:500;text-transform:uppercase;letter-spacing:.04em;font-size:15px}
.perflist li span{color:var(--dim);font-size:14px}
@media (max-width:860px){.ft-top{grid-template-columns:1fr;gap:30px}}

/* Accueil allege */
.intro .kpi{margin-top:clamp(38px,5vw,60px)}
.bizlist{list-style:none;margin:clamp(30px,4vw,48px) 0 0;padding:0;border-top:1px solid var(--line)}
.bizlist li{border-bottom:1px solid var(--line)}
.bizlist a{display:flex;align-items:baseline;gap:20px;padding:clamp(20px,2.6vw,32px) 0;text-decoration:none;color:inherit;transition:padding-left .3s ease}
.bizlist a:hover{padding-left:14px}
.bizlist b{font-family:'Oswald',sans-serif;font-weight:500;text-transform:uppercase;letter-spacing:.02em;font-size:clamp(19px,2.3vw,30px);line-height:1.1;flex:0 0 auto}
.bizlist span:not(.arw){color:var(--dim);font-size:14.5px;flex:1 1 auto}
.bizlist .arw{color:var(--acc-lt);flex:0 0 auto;opacity:0;transition:opacity .25s}
.bizlist a:hover .arw{opacity:1}
.bizlist a:hover b{color:var(--acc-lt)}
.projgrid.three{grid-template-columns:repeat(3,1fr)}
.projline.sm{font-size:12px;margin:6px 0 0}
.eco{padding:clamp(70px,9vw,130px) 0}
.eco .statement{max-width:16ch}
.eco .lede.big{max-width:56ch}
@media (max-width:900px){.projgrid.three{grid-template-columns:1fr}
  .bizlist a{flex-direction:column;gap:6px}}

/* Familles de competences */
.capgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin-top:14px;border-top:1px solid var(--line)}
.capgroup{padding:16px 20px 16px 0;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
.capgroup:nth-child(2n){border-right:0;padding-right:0}
.capgroup b{display:block;font-family:'Oswald',sans-serif;font-weight:500;text-transform:uppercase;letter-spacing:.03em;font-size:13.5px;line-height:1.25;color:var(--acc-lt);margin-bottom:6px}
.capgroup p{margin:0;color:var(--dim);font-size:13.5px;line-height:1.55}
@media (max-width:760px){.capgrid{grid-template-columns:1fr}.capgroup{border-right:0;padding-right:0}}

/* Sous-titres de positionnement : violet de la charte, partout */
.disc{font-family:'Oswald',sans-serif;font-size:12px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--acc-lt);line-height:1.55;margin:0 0 18px}
.bizrow .co-txt .disc{margin-top:6px}
.bizlist span:not(.arw){font-family:'Oswald',sans-serif;font-size:12px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--acc-lt)}