/* Maison Nordique — concept de refonte. Archivo (large) pour les titres, Instrument Sans pour le texte ; papier, encre, charbon, un seul rouge : le leur. */
:root{
  --paper:#F4F3F0; --paper-2:#E9E8E4; --paper-3:#DCDBD6; --ink:#151618; --coal:#0F1012; --coal-2:#191A1D;
  --red:#E32530; --red-bright:#EC3039; --muted:#5F6166; --paper-dim:rgba(244,243,240,.7);
  --line:rgba(21,22,24,.14); --line-dark:rgba(244,243,240,.16);
  --ease:cubic-bezier(.22,.61,.36,1); --ease-out:cubic-bezier(.16,1,.3,1);
  --gutter:clamp(20px,4.5vw,64px); --max:1440px; --side:max(var(--gutter),(100% - var(--max))/2);
  --display:'Archivo',system-ui,'Helvetica Neue',Arial,sans-serif; --text:'Instrument Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --t-h2:clamp(34px,4.4vw,66px); --t-h3:clamp(22px,2.1vw,30px); --t-lede:clamp(17px,1.35vw,20px);
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16.5px/1.6 var(--text);-webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-x:clip}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3,p,ul,ol,figure,blockquote,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
h1,h2,h3{font-family:var(--display);font-stretch:112%;font-weight:640;letter-spacing:-.018em;line-height:1.02}
strong{font-weight:600}
:focus-visible{outline:2px solid var(--red);outline-offset:4px;border-radius:2px}
.dark :focus-visible,.hero :focus-visible,.menu :focus-visible,.nav :focus-visible{outline-color:var(--paper)}
.skip{position:absolute;left:16px;top:-60px;z-index:100;background:var(--ink);color:var(--paper);padding:10px 14px;font-size:14px;text-decoration:none}
.skip:focus{top:16px}
.wrap{width:min(100% - 2*var(--gutter),var(--max));margin-inline:auto}

/* rôles typographiques */
.eyebrow{display:flex;align-items:center;gap:10px;font:600 12px/1 var(--text);letter-spacing:.16em;text-transform:uppercase;color:var(--red);margin-bottom:22px}
.eyebrow::before{content:"";width:10px;height:10px;background:currentColor;flex:none}
.dark .eyebrow{color:var(--red-bright)}
.headline{font-size:var(--t-h2);text-wrap:balance}
.display{font-size:clamp(36px,5vw,76px);font-stretch:118%}
.lede{font:400 var(--t-lede)/1.55 var(--text);color:var(--muted);max-width:54ch;margin-top:24px}
.dark .lede{color:var(--paper-dim)}
.small{font-size:14px;color:var(--muted)}
.mask{display:block;overflow:hidden;padding:0 .12em .18em 0;margin:0 -.12em -.18em 0}
.mask>span{display:block}
.js:not(.no-anim) .mask>span{transform:translateY(112%)}
.js:not(.no-anim) [data-reveal]{opacity:0;transform:translateY(24px)}
.js:not(.no-anim) [data-intro]{opacity:0;transform:translateY(18px)}
.js:not(.no-anim) [data-nav]{opacity:0}
.js.no-anim .mask>span,.js.no-anim [data-reveal],.js.no-anim [data-intro],.js.no-anim [data-nav]{opacity:1;transform:none;transition:opacity .5s var(--ease),transform .5s var(--ease)}
.section-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:20px var(--gutter);align-items:end;padding-top:clamp(80px,11vw,150px);margin-bottom:clamp(44px,6vw,80px)}
.section-head .eyebrow{grid-column:1/-1}
.section-head .lede{margin-top:0;padding-bottom:.5em}
@media (max-width:899px){.section-head{grid-template-columns:1fr}.section-head .lede{padding-bottom:0}}

/* boutons et liens */
.btn{position:relative;display:inline-flex;align-items:center;gap:14px;padding:18px 26px;border:1px solid var(--red);background:var(--red);color:#fff;font:600 12.5px/1 var(--text);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;isolation:isolate;overflow:hidden;white-space:nowrap;transition:color .45s var(--ease),border-color .45s var(--ease)}
.btn::after{content:"";position:absolute;inset:-1px;z-index:-1;background:var(--btn-fill,var(--ink));transform:translateX(-101%);transition:transform .5s var(--ease-out)}
.btn:hover::after,.btn:focus-visible::after{transform:translateX(0)}
.btn:hover,.btn:focus-visible{border-color:var(--btn-fill,var(--ink))}
.btn i{font-style:normal;transition:transform .45s var(--ease-out)}
.btn:hover i{transform:translateX(6px)}
.dark .btn,.hero .btn{--btn-fill:var(--paper)}
.dark .btn:hover,.dark .btn:focus-visible,.hero .btn:hover,.hero .btn:focus-visible{color:var(--ink)}
.btn-ghost{background:transparent;border-color:currentColor;color:inherit;--btn-fill:var(--ink)}
.btn-ghost:hover,.btn-ghost:focus-visible{color:var(--paper)}
.btn-lg{padding:22px 32px}
.link{display:inline-flex;align-items:center;gap:10px;font:600 12.5px/1 var(--text);letter-spacing:.12em;text-transform:uppercase;text-decoration:none;padding:12px 0 9px;position:relative;min-height:44px}
.link::after,.link::before{content:"";position:absolute;left:0;right:0;bottom:0;height:1px}
.link::after{background:currentColor;opacity:.3}
.link::before{background:var(--red-bright);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease);z-index:1}
.link:hover::before,.link:focus-visible::before{transform:scaleX(1)}
.link i{font-style:normal;transition:transform .45s var(--ease-out)}
.link:hover i{transform:translateX(5px)}
.link.quiet{opacity:.75;font-weight:500}
.link.quiet::after{display:none}
.link.quiet:hover,.link.quiet:focus-visible{opacity:1}
.link.quiet:hover i{transform:translateY(4px)}
.link-arrow{display:inline-flex;align-items:center;gap:12px;font:600 12px/1 var(--text);letter-spacing:.12em;text-transform:uppercase;text-decoration:none;position:relative;padding:8px 0 6px}
.link-arrow::before{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:currentColor;transform:scaleX(.28);transform-origin:left;transition:transform .5s var(--ease-out)}
.link-arrow:hover::before,.link-arrow:focus-visible::before{transform:scaleX(1)}
.link-arrow i{width:22px;height:1px;background:currentColor;position:relative;transition:width .45s var(--ease-out)}
.link-arrow i::after{content:"";position:absolute;right:-1px;top:-3px;width:7px;height:7px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.link-arrow:hover i{width:34px}

/* navigation */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;gap:28px;padding:22px var(--gutter);color:var(--paper);transition:background .45s var(--ease),padding .45s var(--ease)}
html:not(.js) .nav{position:absolute}
html:not(.js) .nav-links,html:not(.js) .btn-nav{display:flex;flex-wrap:wrap}
html:not(.js) .nav-burger{display:none}
.nav.is-solid{background:rgba(15,16,18,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding-block:12px;border-bottom:1px solid var(--line-dark)}
.nav.menu-open{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom-color:transparent}
.nav-logo{display:block;margin-right:auto;text-decoration:none}
.nav-logo img{width:auto;height:44px}
.nav-links{display:flex;gap:4px}
.nav-links a{position:relative;padding:10px 12px;font:500 12.5px/1 var(--text);letter-spacing:.06em;text-transform:uppercase;text-decoration:none;opacity:.84;transition:opacity .3s}
.nav-links a::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;background:var(--red-bright);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease-out)}
.nav-links a:hover,.nav-links a:focus-visible{opacity:1}
.nav-links a:hover::after,.nav-links a:focus-visible::after{transform:scaleX(1);transform-origin:left}
.btn-nav{padding:13px 20px;font-size:12px;letter-spacing:.1em}
.nav-burger{display:none;width:44px;height:44px;border:0;background:none;color:inherit;cursor:pointer;flex-direction:column;justify-content:center;gap:6px;align-items:center}
.nav-burger span{display:block;width:24px;height:2px;background:currentColor;transition:transform .4s var(--ease)}
.nav-burger[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.nav-burger[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:45;background:var(--coal);color:var(--paper);padding:100px var(--gutter) 40px;overflow-y:auto;overscroll-behavior:contain}
.menu nav{display:flex;flex-direction:column;gap:6px}
.menu nav>a:not(.btn){font:640 clamp(26px,6.5vw,40px)/1.15 var(--display);font-stretch:112%;text-decoration:none;padding:8px 0;border-bottom:1px solid var(--line-dark)}
.menu nav>a.btn{margin-top:24px;align-self:flex-start}
.menu-foot{margin-top:32px;font-size:14px;color:var(--paper-dim);display:grid;gap:6px}
.menu-foot a{color:var(--paper);text-decoration:none}
@media (max-width:1023px){.nav-links,.btn-nav{display:none}.nav-burger{display:flex}}

/* héros : la maison Rivard, le titre en bas à gauche */
.hero{position:relative;height:100vh;height:100svh;min-height:620px;background:var(--coal);color:var(--paper);overflow:hidden;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:0;overflow:hidden;will-change:transform}
.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 58%}
.hero-veil{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(15,16,18,.7) 0%,rgba(15,16,18,.34) 46%,rgba(15,16,18,.04) 76%),linear-gradient(to top,rgba(15,16,18,.78) 0%,rgba(15,16,18,.2) 38%,rgba(15,16,18,0) 60%),linear-gradient(to bottom,rgba(15,16,18,.5) 0%,rgba(15,16,18,0) 22%)}
.hero-shade{position:absolute;inset:0;z-index:2;background:var(--coal);opacity:0;pointer-events:none}
.hero-content{position:absolute;z-index:3;left:var(--gutter);right:var(--gutter);bottom:clamp(104px,15vh,160px);max-width:1080px}
.hero-eyebrow{color:rgba(244,243,240,.88);margin-bottom:26px}
.hero-eyebrow::before{background:var(--red-bright)}
.hero-title{font-size:clamp(36px,5.7vw,84px);line-height:1;text-shadow:0 2px 30px rgba(15,16,18,.35)}
.hero-title .mask{padding:0 .08em .1em 0;margin:0 -.08em -.1em 0}
.hero-lede{margin-top:30px;max-width:520px;font-size:17px;line-height:1.6;color:rgba(244,243,240,.9)}
.hero-ctas{margin-top:34px;display:flex;gap:36px;align-items:center;flex-wrap:wrap}
.hero-foot{position:absolute;z-index:3;left:var(--gutter);right:var(--gutter);bottom:28px;display:flex;justify-content:space-between;align-items:center;gap:24px;font:500 12px/1.4 var(--text);letter-spacing:.18em;text-transform:uppercase;color:rgba(244,243,240,.7)}
.scroll-cue{display:inline-flex;align-items:center;gap:14px}
.scroll-cue i{width:1px;height:40px;background:currentColor;opacity:.5;position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;inset:0;background:var(--red-bright);transform:translateY(-100%);animation:cue 2.2s var(--ease) infinite}
@keyframes cue{0%{transform:translateY(-100%)}55%{transform:translateY(0)}100%{transform:translateY(100%)}}
@media (max-width:720px){
  .hero{min-height:600px}
  .hero-media img{object-position:50% 60%}
  .hero-veil{background:linear-gradient(to top,rgba(15,16,18,.86) 0%,rgba(15,16,18,.5) 40%,rgba(15,16,18,.05) 68%),linear-gradient(to bottom,rgba(15,16,18,.5) 0%,rgba(15,16,18,0) 22%)}
  .hero-content{bottom:88px}
  .hero-eyebrow{margin-bottom:18px;font-size:12px}
  .hero-title{font-size:clamp(31px,8.4vw,40px);letter-spacing:-.02em;font-stretch:100%}
  .hero-lede{margin-top:20px;font-size:15.5px}
  .hero-ctas{gap:18px;flex-direction:column;align-items:flex-start;margin-top:24px}
  .hero-foot{font-size:12px;letter-spacing:.12em}
  .hero-foot .scroll-cue{display:none}
}

/* preuve en un coup d'œil */
.glance{position:relative;display:grid;grid-template-columns:repeat(4,1fr);padding:clamp(56px,7vw,96px) 0}
.glance::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--red)}
.glance-item{padding:8px 36px;border-left:1px solid var(--line)}
.glance-item:first-child{border-left:0;padding-left:0}
.glance .big{font:640 clamp(30px,2.9vw,44px)/1 var(--display);font-stretch:118%;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.glance .small{margin-top:12px;font:500 13px/1.5 var(--text);color:var(--muted);max-width:22ch}
@media (max-width:899px){.glance{grid-template-columns:1fr 1fr;row-gap:40px;padding:60px 0}.glance-item{padding:0 0 0 22px}.glance-item:nth-child(3){border-left:0;padding-left:0}}
@media (max-width:559px){.glance{grid-template-columns:1fr;row-gap:0;padding:48px 0}.glance-item{padding:22px 0;border-left:0;border-top:1px solid var(--line)}.glance-item:first-child{border-top:0;padding-top:0}}

/* sections sombres */
.dark{background:var(--coal);color:var(--paper)}

/* ce qu'on bâtit : cinq blocs de tailles inégales */
.batir-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(40px,5vw,72px) var(--gutter);padding-bottom:clamp(88px,12vw,160px)}
.b-card{display:block;text-decoration:none;color:inherit}
.b-card figure{overflow:hidden;background:var(--paper-2);position:relative}
.b-card figure img{width:100%;height:120%;object-fit:cover;transition:scale .9s var(--ease-out)}
html:not(.js) .b-card figure img,.no-anim .b-card figure img{transform:translateY(-8%)}
.b-card:hover figure img{scale:1.03}
.b-body{padding-top:22px}
.b-body .eyebrow{margin-bottom:10px}
.b-body h3{font-size:var(--t-h3);margin-bottom:12px;transition:color .4s}
.b-card:hover h3{color:var(--red)}
.b-body p:not(.eyebrow){color:var(--muted);max-width:44ch}
.b-body .link-arrow{margin-top:20px}
.b-1{grid-column:1/span 7}.b-1 figure{aspect-ratio:3/2}
.b-2{grid-column:8/span 5;margin-top:clamp(40px,6vw,96px)}.b-2 figure{aspect-ratio:2/1}
.b-2 .b-body{border-top:1px solid var(--line);margin-top:-1px}
.b-3{grid-column:1/span 4}.b-3 figure{aspect-ratio:4/3}
.b-4{grid-column:5/span 4;margin-top:clamp(32px,4vw,64px);display:flex;flex-direction:column}.b-4 figure{aspect-ratio:4/3}
.b-4 .b-body{background:var(--coal);color:var(--paper);padding:22px 22px 26px;flex:1}
.b-4 .b-body p:not(.eyebrow){color:var(--paper-dim)}
.b-4 .b-body .eyebrow{color:var(--red-bright)}
.b-4:hover h3{color:var(--red-bright)}
.b-5{grid-column:9/span 4}.b-5 figure{aspect-ratio:4/3}
@media (max-width:899px){
  .batir-grid{gap:44px var(--gutter)}
  .b-1{grid-column:1/-1}.b-2{grid-column:1/span 7;margin-top:0}.b-3{grid-column:8/-1}.b-3 figure{aspect-ratio:4/5}.b-4{grid-column:1/span 6;margin-top:0}.b-5{grid-column:7/-1}
}
@media (max-width:599px){.b-1,.b-2,.b-3,.b-4,.b-5{grid-column:1/-1;margin-top:0}.b-3 figure{aspect-ratio:3/2}.b-4 .b-body{padding:20px}}

/* nos modèles : colonne par défaut, galerie épinglée horizontale avec motion sur grand écran */
.modeles{background:var(--paper-2);position:relative}
.modeles-pin{padding:clamp(80px,11vw,150px) 0 clamp(64px,8vw,120px)}
.modeles-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:20px var(--gutter);align-items:end;margin-bottom:clamp(36px,5vh,64px)}
.modeles-head .lede{margin-top:18px;max-width:46ch}
.modeles-nav{display:none;justify-self:end;width:100%;max-width:440px;padding-bottom:6px}
.modeles-index{display:flex;flex-wrap:wrap;gap:6px 16px;font:600 12px/1 var(--text);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.modeles-index button{all:unset;display:inline-block;cursor:pointer;color:inherit;font:inherit;letter-spacing:inherit;text-transform:inherit;padding:6px 0;transition:color .35s}
.modeles-index button:hover{color:var(--ink)}
.modeles-index button:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.modeles-index li.is-active button{color:var(--red)}
.modeles-progress{height:2px;background:var(--line);margin-top:14px;overflow:hidden}
.modeles-progress span{display:block;height:100%;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left}
.modeles-hint{margin-top:12px;font-size:12.5px;color:var(--muted);letter-spacing:.04em}
@media (max-width:899px){.modeles-head{grid-template-columns:1fr;margin-bottom:36px}}
.modeles-track{display:flex;flex-direction:column;gap:64px;padding-inline:var(--side)}
.panel{display:grid;grid-template-columns:1fr;gap:clamp(20px,3vw,44px);align-items:end}
@media (min-width:900px){.panel{grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:center}.panel-media{max-height:560px}.panel-end{grid-template-columns:1fr}}
.panel-media{aspect-ratio:3/2;overflow:hidden;background:var(--paper-3)}
.panel-media img{width:100%;height:100%;object-fit:cover}
.panel-body .eyebrow{margin-bottom:14px}
.panel-body h3{font-size:clamp(30px,3.6vw,54px);font-stretch:118%;margin-bottom:8px}
.panel-dims{display:flex;flex-wrap:wrap;gap:6px 18px;font:500 13px/1.4 var(--text);letter-spacing:.06em;text-transform:uppercase;color:var(--ink);margin-bottom:16px;font-variant-numeric:tabular-nums}
.panel-dims span+span::before{content:"";display:inline-block;width:6px;height:6px;background:var(--red);margin-right:18px;vertical-align:middle}
.panel-body p:not(.eyebrow){color:var(--muted);max-width:40ch;margin-bottom:24px}
.panel-end .panel-body{padding:0;max-width:760px}
.panel-end h3{font-size:clamp(34px,4.4vw,66px)}
.panel-end p{max-width:52ch}
@media (min-width:900px){
  .js:not(.no-anim) .modeles-pin{height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding:max(clamp(40px,6vh,80px),84px) 0 clamp(32px,5vh,64px)}
  .js:not(.no-anim) .modeles-nav{display:block}
  .js:not(.no-anim) .panel-media{max-height:none}
  .js:not(.no-anim) .modeles-track{flex-direction:row;gap:clamp(40px,6vw,110px);will-change:transform;align-items:stretch}
  .js:not(.no-anim) .panel{flex:0 0 min(84vw,1080px);grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
  .js:not(.no-anim) .panel-media{aspect-ratio:auto;height:clamp(240px,100svh - 440px,540px)}
  .js:not(.no-anim) .panel-media img{max-width:none;width:120%}
  .js:not(.no-anim) .panel-end{flex-basis:min(70vw,760px);grid-template-columns:1fr;align-items:center;padding-right:var(--side)}
}
@media (min-width:900px) and (max-height:700px){
  .js:not(.no-anim) .modeles-pin{padding-top:76px}
  .js:not(.no-anim) .modeles-head .lede{display:none}
  .js:not(.no-anim) .panel-body p:not(.eyebrow){font-size:15.5px;margin-bottom:18px}
}

/* le mur en panneaux, filmé : par défaut une figure et deux bandeaux empilés (sans JS, sous 900 px, mouvement réduit) ;
   au-dessus de 900 px avec GSAP, la séquence se scrube sur le canvas pendant que la section est épinglée et les bandeaux se relaient */
.filmsec{position:relative;background:var(--coal);color:var(--paper);overflow:hidden;isolation:isolate}
.filmsec-media{position:relative;aspect-ratio:3/2;overflow:hidden;background:var(--coal-2)}
.filmsec-poster{position:absolute;inset:0;width:100%;height:120%;object-fit:cover;object-position:64% 46%}
html:not(.js) .filmsec-poster,.no-anim .filmsec-poster{transform:translateY(-8%)}
.filmsec-canvas,.filmsec-veil{display:none}
.filmsec-copy{padding:clamp(34px,6vw,56px) var(--gutter) clamp(52px,9vw,80px)}
.filmsec-band{max-width:58ch}
.filmsec-band .headline{font-size:clamp(30px,7vw,46px)}
.filmsec-band h3{font-size:var(--t-h3);margin-bottom:10px}
.filmsec-band .lede{margin-top:22px;color:rgba(244,243,240,.92)}
.filmsec-band+.filmsec-band{margin-top:34px;padding-top:30px;border-top:1px solid var(--line-dark)}
@media (min-width:900px){
  .filmsec-media{aspect-ratio:2.2/1}
  .filmsec-copy{width:min(100% - 2*var(--gutter),var(--max));margin-inline:auto;padding-inline:0}
  .js:not(.no-anim) .filmsec{height:100vh;height:100svh;min-height:600px}
  .js:not(.no-anim) .filmsec-media{position:absolute;inset:0;aspect-ratio:auto;z-index:0}
  .js:not(.no-anim) .filmsec-canvas{display:block;position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity .6s var(--ease);z-index:1}
  .js:not(.no-anim) .filmsec.film-ready .filmsec-canvas{opacity:1}
  .js:not(.no-anim) .filmsec-veil{display:block;position:absolute;inset:0;z-index:2;background:linear-gradient(90deg,rgba(15,16,18,.82) 0%,rgba(15,16,18,.46) 46%,rgba(15,16,18,.06) 80%),linear-gradient(to top,rgba(15,16,18,.8) 0%,rgba(15,16,18,.2) 44%,rgba(15,16,18,0) 68%),linear-gradient(to bottom,rgba(15,16,18,.52) 0%,rgba(15,16,18,0) 24%)}
  .js:not(.no-anim) .filmsec-copy{position:absolute;z-index:3;left:var(--side);right:var(--gutter);bottom:clamp(76px,12vh,132px);width:auto;max-width:min(720px,54vw);display:grid;padding:0;margin:0}
  .js:not(.no-anim) .filmsec-band{grid-area:1/1;align-self:end;max-width:none;margin:0;padding:0;border:0}
  .js:not(.no-anim) .filmsec-band .headline{font-size:clamp(34px,4.1vw,62px)}
  .js:not(.no-anim) .filmsec-band .lede{max-width:46ch}
}

/* l'usine : sombre, l'enseigne en fond, quatre chiffres qui se comptent */
.usine{position:relative;padding:clamp(110px,14vw,190px) 0;overflow:clip;isolation:isolate}
.usine-bg{position:absolute;inset:-12% 0;z-index:0;opacity:.3}
.usine-bg img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.usine::after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,var(--coal) 0%,rgba(15,16,18,.35) 35%,rgba(15,16,18,.35) 65%,var(--coal) 100%)}
.usine-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:56px var(--gutter);align-items:start}
.usine-text .lede{max-width:50ch}
.usine-text p+p{margin-top:18px;color:var(--paper-dim);max-width:50ch}
.chiffres{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line-dark);border-left:1px solid var(--line-dark)}
.chiffres li{padding:30px 28px 34px;border-right:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.chiffres .big{font:640 clamp(40px,4.4vw,72px)/1 var(--display);font-stretch:118%;letter-spacing:-.02em;font-variant-numeric:tabular-nums;white-space:nowrap}
.chiffres .big small{font-size:.5em;font-stretch:100%;letter-spacing:0;margin-left:.15em}
.chiffres .small{margin-top:12px;color:var(--paper-dim);font-size:13.5px;line-height:1.45}
.certifs{position:relative;z-index:1;margin-top:clamp(56px,7vw,96px);padding-top:32px;border-top:1px solid var(--line-dark);display:flex;flex-wrap:wrap;align-items:center;gap:20px 40px}
.certifs .badges{display:flex;gap:16px;align-items:center}
.certifs .badges img{width:auto;height:64px;background:#fff;padding:6px}
.certifs ul{display:flex;flex-wrap:wrap;gap:8px 28px;font:500 12.5px/1.5 var(--text);letter-spacing:.1em;text-transform:uppercase;color:var(--paper-dim)}
.certifs ul li{display:flex;align-items:center;gap:10px}
.certifs ul li::before{content:"";width:5px;height:5px;background:var(--red-bright)}
.certifs .partenaire{width:100%;font-size:14.5px;color:var(--paper-dim);max-width:70ch}
@media (max-width:899px){.usine-grid{grid-template-columns:1fr}.chiffres .big{font-size:clamp(36px,9vw,56px)}}
@media (max-width:559px){.chiffres{grid-template-columns:1fr}.chiffres li{padding:22px 20px}}

/* comment ça se passe */
.processus-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:56px var(--gutter);align-items:start;padding-bottom:clamp(88px,12vw,160px)}
.processus-figure{position:sticky;top:96px}
.processus-figure figure{aspect-ratio:4/3;overflow:hidden;background:var(--paper-2)}
.processus-figure img{width:100%;height:120%;object-fit:cover}
html:not(.js) .processus-figure img,.no-anim .processus-figure img{transform:translateY(-8%)}
.processus-figure figcaption{margin-top:14px;font-size:13px;color:var(--muted);letter-spacing:.04em}
.steps{border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:76px 1fr;gap:0 28px;padding:30px 0 34px;border-bottom:1px solid var(--line);align-items:start}
.step-n{font:640 clamp(34px,3vw,46px)/1 var(--display);font-stretch:118%;color:var(--red);font-variant-numeric:tabular-nums;padding-top:2px}
.step h3{font-size:var(--t-h3);margin-bottom:10px}
.step p{color:var(--muted);max-width:52ch}
.partenaires{margin-top:36px;padding:26px 28px;background:var(--paper-2);max-width:60ch}
.partenaires .eyebrow{margin-bottom:12px}
.partenaires p{font-size:15.5px;color:var(--ink)}
@media (max-width:899px){.processus-grid{grid-template-columns:1fr}.processus-figure{position:static}}
@media (max-width:559px){.step{grid-template-columns:52px 1fr;gap:0 16px}}

/* réalisations : mosaïque de vraies photos */
.mosaique{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(14px,2vw,28px);padding-bottom:clamp(88px,12vw,160px)}
.mosaique figure{overflow:hidden;background:var(--paper-2);position:relative}
.mosaique img{width:100%;height:120%;object-fit:cover;transition:scale .9s var(--ease-out)}
html:not(.js) .mosaique img,.no-anim .mosaique img{transform:translateY(-8%)}
.mosaique figure:hover img{scale:1.03}
.mosaique figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 18px 14px;font:500 12.5px/1.4 var(--text);letter-spacing:.08em;text-transform:uppercase;color:var(--paper);background:linear-gradient(to top,rgba(15,16,18,.72),rgba(15,16,18,0))}
.m-1{grid-column:1/span 8;aspect-ratio:3/2}.m-2{grid-column:9/span 4;aspect-ratio:4/5}
.m-3{grid-column:1/span 4;aspect-ratio:4/3}.m-4{grid-column:5/span 8;aspect-ratio:21/9}
.m-5{grid-column:1/span 5;aspect-ratio:4/3}.m-6{grid-column:6/span 7;aspect-ratio:16/9}
@media (max-width:899px){.m-1{grid-column:1/-1}.m-2{grid-column:1/span 5;aspect-ratio:4/5}.m-3{grid-column:6/-1;aspect-ratio:auto}.m-4{grid-column:1/-1;aspect-ratio:2/1}.m-5{grid-column:1/span 6;aspect-ratio:4/3}.m-6{grid-column:7/-1;aspect-ratio:4/3}}
@media (max-width:559px){.m-1,.m-2,.m-3,.m-4,.m-5,.m-6{grid-column:1/-1;aspect-ratio:3/2}.m-2{aspect-ratio:4/5}}

/* l'équipe */
.equipe-lead{display:grid;grid-template-columns:repeat(4,1fr);gap:40px clamp(20px,2.4vw,36px);margin-bottom:clamp(48px,6vw,80px)}
.person h3{font-size:20px;font-stretch:112%;margin:16px 0 4px}
.person .role{font:500 12px/1.45 var(--text);letter-spacing:.08em;text-transform:uppercase;color:var(--red)}
.portrait{aspect-ratio:1;overflow:hidden;position:relative;background:var(--paper-2)}
.portrait::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 0 var(--red);transition:box-shadow .5s var(--ease-out)}
.person:hover .portrait::after{box-shadow:inset 0 0 0 3px var(--red)}
.portrait img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease-out)}
.person:hover .portrait img{transform:scale(1.05)}
.ventes{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:24px var(--gutter);align-items:start;padding:32px 0 clamp(88px,12vw,160px);border-top:1px solid var(--line)}
.ventes h3{font-size:var(--t-h3)}
.ventes .small{margin-top:10px;max-width:40ch}
.ventes ul{display:grid;grid-template-columns:1fr 1fr;gap:18px 28px}
.ventes li{display:flex;align-items:center;gap:14px}
.ventes li img{width:56px;height:56px;border-radius:50%;object-fit:cover;flex:none}
.ventes li strong{display:block;font-weight:600}
.ventes li span{font-size:13px;color:var(--muted)}
@media (max-width:899px){.equipe-lead{grid-template-columns:1fr 1fr}.ventes{grid-template-columns:1fr}}
@media (max-width:559px){.ventes ul{grid-template-columns:1fr}}

/* soumission */
.cta{position:relative;padding:clamp(120px,16vw,220px) 0;overflow:clip;isolation:isolate}
.cta-bg{position:absolute;inset:-12% 0;z-index:0;opacity:.22}
.cta-bg img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.cta::after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,var(--coal) 0%,rgba(15,16,18,.5) 45%,var(--coal) 100%)}
.cta-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:48px var(--gutter);align-items:end}
.cta-phones{display:grid;gap:18px}
.cta-phones a{display:block;font:640 clamp(28px,3.4vw,50px)/1 var(--display);font-stretch:112%;letter-spacing:-.02em;text-decoration:none;font-variant-numeric:tabular-nums;width:fit-content;position:relative;padding-bottom:4px}
.cta-phones a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--red-bright);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease-out)}
.cta-phones a:hover::after,.cta-phones a:focus-visible::after{transform:scaleX(1)}
.cta-phones span{display:block;font:500 12px/1 var(--text);letter-spacing:.16em;text-transform:uppercase;color:var(--paper-dim);margin-bottom:8px}
.cta-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px 36px;margin-top:36px}
.cta-direct{display:flex;flex-wrap:wrap;gap:10px 30px;margin-top:40px;padding-top:24px;border-top:1px solid var(--line-dark);font-size:15px;color:var(--paper-dim)}
.cta-direct a{text-decoration:none;color:var(--paper);position:relative}
.cta-direct a::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:1px;background:var(--red-bright);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease-out)}
.cta-direct a:hover::after,.cta-direct a:focus-visible::after{transform:scaleX(1)}
@media (max-width:899px){.cta-inner{grid-template-columns:1fr}}

/* pied de page */
.footer{background:var(--coal);color:var(--paper);border-top:1px solid var(--line-dark);padding:clamp(64px,8vw,96px) 0 32px;font-size:14.5px}
.footer-grid{display:grid;grid-template-columns:minmax(0,5fr) repeat(3,minmax(0,2fr));gap:40px var(--gutter)}
.footer-brand img{width:auto;height:52px}
.footer-brand .small{margin-top:18px;font:500 12px/1.7 var(--text);letter-spacing:.14em;text-transform:uppercase;color:var(--paper-dim);max-width:30ch}
.footer-col{display:flex;flex-direction:column;gap:9px}
.footer-col .eyebrow{color:var(--red-bright);font-size:12px;letter-spacing:.2em;margin-bottom:10px}
.footer-col .eyebrow::before{display:none}
.footer-col a{text-decoration:none;color:rgba(244,243,240,.82);width:fit-content;position:relative;transition:color .3s}
.footer-col a:hover,.footer-col a:focus-visible{color:var(--paper)}
.footer-col a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--red-bright);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease-out)}
.footer-col a:hover::after{transform:scaleX(1)}
.plain{color:rgba(244,243,240,.82);display:grid;gap:4px;margin-top:6px}
.footer-bottom{margin-top:44px;padding-top:24px;border-top:1px solid var(--line-dark);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;font:500 12px/1.6 var(--text);letter-spacing:.12em;text-transform:uppercase;color:rgba(244,243,240,.6)}
.bandeau{margin-top:22px;text-align:center;font-size:12.5px;color:rgba(244,243,240,.5);line-height:1.6}
@media (max-width:899px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:559px){.footer-grid{grid-template-columns:1fr}}

/* mouvement réduit */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .scroll-cue i::after{animation:none;transform:none}
}