/* Hilzinger France — feuille de style commune
   Mise en page : fond blanc lumineux, grille aérée, bordeaux réservé aux accents, anthracite pour le texte.
   Couleurs et police de la charte Hilzinger : Pantone 7420 C (#9B2242), Pantone 445 C (#505759), Ubuntu.
   Polices hébergées sur le site (aucun appel à Google). */

@font-face{font-family:"Ubuntu";src:url(fonts/ubuntu-light.woff2) format("woff2");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:"Ubuntu";src:url(fonts/ubuntu-regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Ubuntu";src:url(fonts/ubuntu-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Ubuntu";src:url(fonts/ubuntu-medium.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Ubuntu";src:url(fonts/ubuntu-bold.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}

:root{
  --bordeaux:#9B2242;
  --bordeaux-deep:#7C1B35;
  --bordeaux-tint:#F6EAED;
  --anthracite:#505759;
  --ink:#232A2B;
  --mist:#F3F5F5;
  --line:#E2E6E6;
  --paper:#FFFFFF;
  --muted:#6B7576;
  --f-display:"Ubuntu","Segoe UI",Helvetica,Arial,sans-serif;
  --f-body:"Ubuntu","Segoe UI",Helvetica,Arial,sans-serif;
  --wrap:1180px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:150px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 var(--f-body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:500;letter-spacing:-.01em;line-height:1.1;margin:0;text-wrap:balance;color:var(--ink)}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:clamp(16px,4vw,40px)}
.eyebrow{font:500 13px/1 var(--f-display);letter-spacing:.14em;text-transform:uppercase;color:var(--bordeaux)}
:focus-visible{outline:2px solid var(--bordeaux);outline-offset:3px}

/* Barre haute */
.topbar{background:var(--mist);font-size:14px;color:var(--anthracite)}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-block:8px;flex-wrap:wrap}
.topbar .contacts{display:flex;gap:24px;flex-wrap:wrap}
.topbar a:hover{color:var(--bordeaux)}

/* En-tête */
header.site{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:14px;position:relative}
.logo img{height:44px;width:auto}
nav.main{display:flex;gap:clamp(14px,2.4vw,32px);align-items:center}
nav.main a{font:500 16px/1 var(--f-display);letter-spacing:.03em;color:var(--anthracite);padding-block:8px;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
nav.main a:hover,nav.main a[aria-current="page"]{color:var(--bordeaux);border-color:var(--bordeaux)}
nav.main a.cta{background:var(--bordeaux);color:#fff;padding:11px 18px;border:0;border-radius:2px}
nav.main a.cta:hover{background:var(--bordeaux-deep);color:#fff}
.burger{display:none;background:none;border:1px solid var(--line);padding:9px 12px;font:500 14px var(--f-display);color:var(--anthracite);border-radius:2px;cursor:pointer}

/* Boutons */
.btn{display:inline-flex;align-items:center;gap:10px;font:500 16px/1 var(--f-display);letter-spacing:.03em;padding:15px 22px;border-radius:2px;transition:background .2s,color .2s,border-color .2s;cursor:pointer}
.btn.primary{background:var(--bordeaux);color:#fff;border:0}
.btn.primary:hover{background:var(--bordeaux-deep)}
.btn.ghost{border:1px solid var(--anthracite);color:var(--anthracite);background:none}
.btn.ghost:hover{border-color:var(--bordeaux);color:var(--bordeaux)}

/* Sections communes */
section{padding-block:clamp(56px,8vw,104px)}
.head{display:flex;justify-content:space-between;align-items:end;gap:24px 48px;flex-wrap:wrap;margin-bottom:44px}
.head > div{min-width:0}
.head h2{font-size:clamp(30px,3.8vw,46px);margin-top:12px}
.head p{max-width:50ch;color:var(--muted)}

/* ---------- ACCUEIL ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0%,var(--mist) 100%)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:clamp(56px,8vw,104px)}
.hero h1{font-size:clamp(40px,5.6vw,74px);font-weight:300;color:var(--anthracite);letter-spacing:-.01em;margin-top:20px}
.hero h1 .word{display:inline-block;color:var(--bordeaux);font-weight:500;font-style:italic;min-width:4ch}
.hero h1 .word.swap{animation:swap .5s ease}
@keyframes swap{from{opacity:0;transform:translateY(.25em)}to{opacity:1;transform:none}}
.hero .lead{margin-top:28px;max-width:52ch;font-size:19px;color:var(--anthracite)}
.hero .actions{margin-top:36px;display:flex;gap:14px;flex-wrap:wrap}
.disc{width:100%;max-width:460px;aspect-ratio:1;justify-self:end}
.disc .spin{transform-origin:200px 200px;animation:spin 40s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.facts{display:flex;gap:clamp(20px,3.5vw,44px);margin-top:48px;flex-wrap:wrap}
.facts div{border-left:2px solid var(--bordeaux);padding-left:14px}
.facts b{display:block;font:500 22px/1.1 var(--f-display);color:var(--ink)}
.facts span{font-size:14px;color:var(--muted)}

.families{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.family{background:var(--paper);border:1px solid var(--line);padding:32px 28px;display:flex;flex-direction:column;gap:20px;transition:border-color .25s,transform .25s}
.family:hover{border-color:var(--bordeaux);transform:translateY(-3px)}
.family svg{width:88px;height:88px}
.family h3{font-size:28px}
.family p{color:var(--muted);font-size:16px}
.family ul{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.family li a{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line);font-size:16px;color:var(--anthracite)}
.family li a:hover{color:var(--bordeaux)}
.family li a::after{content:"→";color:var(--bordeaux)}
.family .more{margin-top:auto;font:500 15px var(--f-display);color:var(--bordeaux)}

.process{background:var(--mist)}
.steps{display:grid;grid-template-columns:repeat(6,1fr);border-top:2px solid var(--anthracite)}
.step{padding:24px 18px 28px 0;position:relative;min-width:0;display:block}
.step::before{content:"";position:absolute;top:-7px;left:0;width:12px;height:12px;border-radius:50%;background:var(--paper);border:2px solid var(--bordeaux)}
.step:hover h3{color:var(--bordeaux)}
.step .n{font:500 13px var(--f-display);color:var(--bordeaux);letter-spacing:.12em}
.step h3{font-size:22px;margin:8px 0 12px;transition:color .2s}
.step ul{list-style:none;margin:0;padding:0;font-size:15px;color:var(--anthracite)}
.step li{padding:4px 0}
.extras{display:flex;gap:16px;flex-wrap:wrap;margin-top:40px}
.chip{display:inline-flex;gap:10px;align-items:center;background:var(--paper);border:1px solid var(--line);padding:12px 18px;font:500 15px var(--f-display);color:var(--anthracite)}
a.chip:hover{border-color:var(--bordeaux);color:var(--bordeaux)}
.chip i{width:8px;height:8px;background:var(--bordeaux);border-radius:50%}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:start}
.split > *{min-width:0}
.split h2{font-size:clamp(30px,3.6vw,44px);margin:12px 0 20px}
.split p.txt{color:var(--anthracite);max-width:56ch}
.list2{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;margin-top:28px}
.list2 a,.list2 span{padding:14px 0;border-bottom:1px solid var(--line);font:500 17px var(--f-display);color:var(--ink);display:flex;justify-content:space-between}
.list2 a:hover{color:var(--bordeaux)}
.list2 a::after{content:"→";color:var(--bordeaux)}
.panel{background:var(--mist);padding:clamp(28px,4vw,48px);min-width:0}
.panel svg{width:100%;height:auto;max-width:520px}

.claim{background:var(--bordeaux);color:#fff;padding-block:clamp(56px,7vw,88px)}
.claim .wrap{display:flex;align-items:center;gap:40px;flex-wrap:wrap;justify-content:space-between}
.claim p{font:500 clamp(28px,3.8vw,46px)/1.15 var(--f-display);font-style:italic;max-width:22ch;text-wrap:balance}
.claim small{display:block;max-width:44ch;font-size:17px;opacity:.88;line-height:1.6}

.group{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.member{background:var(--paper);padding:28px 22px;display:flex;flex-direction:column;gap:8px;min-width:0}
.member .c{font:500 12px var(--f-display);letter-spacing:.14em;text-transform:uppercase;color:var(--bordeaux)}
.member h3{font-size:21px}
.member p{font-size:15px;color:var(--muted)}
.member.self{background:var(--mist)}

.news{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.post{border-top:2px solid var(--anthracite);padding-top:20px;display:flex;flex-direction:column;gap:12px}
.post time{font:500 14px var(--f-display);color:var(--bordeaux);letter-spacing:.06em;font-variant-numeric:tabular-nums}
.post h3{font-size:26px}
.post p{color:var(--anthracite)}

/* ---------- PAGES GAMME ---------- */
.page-hero{background:linear-gradient(180deg,#fff 0%,var(--mist) 100%);border-bottom:1px solid var(--line)}
.page-hero .wrap{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:end;padding-block:clamp(40px,6vw,72px)}
.crumbs{font-size:14px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{color:var(--bordeaux)}
.page-hero h1{font-size:clamp(36px,5vw,64px);font-weight:300;color:var(--anthracite);margin-top:18px}
.page-hero h1 em{color:var(--bordeaux);font-style:italic;font-weight:500}
.page-hero .lead{margin-top:20px;font-size:19px;color:var(--anthracite);max-width:58ch}
.page-hero aside{border-left:2px solid var(--bordeaux);padding-left:18px;font-size:15px;color:var(--anthracite);display:flex;flex-direction:column;gap:10px}
.page-hero aside b{font:500 15px var(--f-display);letter-spacing:.04em;color:var(--ink)}

/* Sous-navigation collante */
.subnav{position:sticky;top:73px;z-index:15;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.subnav .wrap{display:flex;gap:6px;overflow-x:auto;padding-block:10px;scrollbar-width:none}
.subnav .wrap::-webkit-scrollbar{display:none}
.subnav a{flex:none;font:500 15px/1 var(--f-display);letter-spacing:.02em;color:var(--anthracite);padding:10px 14px;border-radius:2px;white-space:nowrap;display:flex;gap:8px;align-items:center}
.subnav a b{font-weight:600;color:var(--bordeaux);font-size:12px;letter-spacing:.1em}
.subnav a:hover{background:var(--mist);color:var(--bordeaux)}
.subnav a.on{background:var(--bordeaux-tint);color:var(--bordeaux)}

/* Bloc de gamme */
.range{border-bottom:1px solid var(--line)}
.range:nth-of-type(even){background:var(--mist)}
.range .head .stepn{font:500 13px var(--f-display);letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin-left:10px}
.range h3.sub{font-size:20px;color:var(--anthracite);margin:40px 0 18px;display:flex;align-items:center;gap:14px}
.range h3.sub::after{content:"";flex:1;height:1px;background:var(--line)}
.range h3.sub:first-of-type{margin-top:0}

.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.product{background:var(--paper);border:1px solid var(--line);padding:22px 22px 20px;display:flex;flex-direction:column;gap:10px;min-width:0;transition:border-color .2s}
.product:hover{border-color:var(--bordeaux)}
.product .code{font:700 26px/1 var(--f-display);color:var(--bordeaux);letter-spacing:.01em}
.product .code small{font-weight:500;font-size:15px;color:var(--muted);margin-left:6px;letter-spacing:.02em}
.product h4{font-size:18px;font-weight:600;color:var(--ink)}
.product p{font-size:15px;color:var(--anthracite);line-height:1.5}
.product dl{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:auto 0 0;padding-top:12px;border-top:1px solid var(--line);font-size:14px}
.product dt{font:500 11px/1.9 var(--f-display);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.product dd{margin:0;color:var(--ink);font-variant-numeric:tabular-nums}
.product .tag{align-self:flex-start;font:500 11px/1 var(--f-display);letter-spacing:.12em;text-transform:uppercase;color:var(--bordeaux);background:var(--bordeaux-tint);padding:6px 8px}
.product.service{background:var(--bordeaux);border-color:var(--bordeaux);color:#fff}
.product.service .code,.product.service h4,.product.service p{color:#fff}
.product.service .tag{background:rgba(255,255,255,.18);color:#fff}

.also{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px 10px;align-items:center;font-size:15px;color:var(--muted)}
.also b{font:500 14px var(--f-display);color:var(--anthracite);background:var(--paper);border:1px solid var(--line);padding:5px 9px}

.note{margin-top:28px;display:flex;gap:14px;align-items:flex-start;font-size:15px;color:var(--anthracite);max-width:80ch}
.note::before{content:"";flex:none;width:4px;align-self:stretch;background:var(--bordeaux)}

/* Grain non-tissé */
.grit{margin-top:8px;display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);background:var(--paper)}
.grit div{padding:14px 12px;border-right:1px solid var(--line);min-width:0}
.grit div:last-child{border-right:0}
.grit b{display:block;font:700 18px var(--f-display);color:var(--ink)}
.grit span{font-size:13px;color:var(--muted)}
.grit i{display:block;height:6px;margin-bottom:12px;background:var(--anthracite)}

/* Imprégnations */
.impreg{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.imp{display:flex;gap:12px;align-items:center;background:var(--paper);border:1px solid var(--line);padding:12px 14px;min-width:0}
.imp i{flex:none;width:30px;height:30px;border-radius:50%;border:1px solid rgba(0,0,0,.12)}
.imp b{display:block;font:700 17px/1.1 var(--f-display);color:var(--ink)}
.imp span{font-size:13px;color:var(--muted)}

/* Vitesses */
.speeds{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,64px);align-items:start}
.speeds > *{min-width:0}
.vtable{width:100%;border-collapse:collapse;font-size:16px}
.vtable th,.vtable td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line)}
.vtable th{font:500 12px var(--f-display);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.vtable td:last-child{font:500 18px var(--f-display);color:var(--ink);white-space:nowrap;font-variant-numeric:tabular-nums}
.calc{background:var(--paper);border:1px solid var(--line);padding:clamp(22px,3vw,32px);display:flex;flex-direction:column;gap:16px}
.calc h3{font-size:22px}
.calc .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.calc label{display:flex;flex-direction:column;gap:6px;font:500 12px var(--f-display);letter-spacing:.1em;text-transform:uppercase;color:var(--anthracite)}
.calc input,.calc select{font:400 17px var(--f-body);padding:11px 12px;border:1px solid var(--line);border-radius:2px;background:var(--paper);color:var(--ink);width:100%}
.calc input:focus,.calc select:focus{border-color:var(--bordeaux);outline:none}
.calc output{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;padding-top:14px;border-top:1px solid var(--line)}
.calc output b{font:700 44px/1 var(--f-display);color:var(--ink);font-variant-numeric:tabular-nums}
.calc output span{font:500 16px var(--f-display);color:var(--muted)}
.verdict{font:500 15px var(--f-display);padding:10px 12px;letter-spacing:.02em}
.verdict.ok{background:#E9F4EE;color:#256B44}
.verdict.lo{background:#FFF5E0;color:#8A5A00}
.verdict.hi{background:var(--bordeaux-tint);color:var(--bordeaux-deep)}
.calc .rpm{font-size:14px;color:var(--muted)}

/* Montage */
.mount{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mount div{border-top:2px solid var(--anthracite);padding-top:16px}
.mount h4{font-size:19px;margin-bottom:8px}
.mount p{font-size:15px;color:var(--anthracite)}

/* Demande sur mesure */
.rfq{background:var(--anthracite);color:#fff}
.rfq .wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.rfq h2{color:#fff;font-size:clamp(28px,3.4vw,40px)}
.rfq p{margin-top:16px;opacity:.88;max-width:52ch}
.rfq ol{margin:0;padding:0;list-style:none;counter-reset:q;display:grid;gap:10px}
.rfq li{counter-increment:q;display:flex;gap:14px;align-items:baseline;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.18)}
.rfq li::before{content:counter(q);font:700 14px var(--f-display);color:#fff;background:var(--bordeaux);width:26px;height:26px;display:grid;place-items:center;flex:none;border-radius:50%}
.rfq .btn{margin-top:28px}

/* Applications (brosses / rouleaux) */
.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.app{border-top:2px solid var(--bordeaux);padding-top:16px}
.app h4{font-size:20px;margin-bottom:8px}
.app p{font-size:15px;color:var(--anthracite)}
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.specs div{background:var(--paper);padding:22px 20px;min-width:0}
.specs span{display:block;font:500 12px var(--f-display);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.specs b{font:500 20px/1.25 var(--f-display);color:var(--ink)}

/* Contact */
.contact{background:var(--mist)}
.contact .split{align-items:stretch}
.coords{display:flex;flex-direction:column;gap:22px;margin-top:28px}
.coords div span{display:block;font:500 12px var(--f-display);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.coords div b{font:500 22px var(--f-display);color:var(--ink)}
form.contact-form{background:var(--paper);padding:clamp(24px,4vw,40px);display:grid;grid-template-columns:1fr 1fr;gap:16px;min-width:0}
form .full{grid-column:1/-1}
form label{display:flex;flex-direction:column;gap:6px;font:500 13px var(--f-display);letter-spacing:.06em;text-transform:uppercase;color:var(--anthracite)}
form input,form select,form textarea{font:400 16px var(--f-body);color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:2px;padding:12px 14px;width:100%}
form input:focus,form select:focus,form textarea:focus{border-color:var(--bordeaux);outline:none}
form textarea{min-height:120px;resize:vertical}
form button{justify-self:start}
.sent{grid-column:1/-1;color:var(--bordeaux);font:500 16px var(--f-display)}

/* Pied de page */
footer{padding-block:56px 32px;border-top:1px solid var(--line)}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
footer h4{font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:15px;color:var(--anthracite)}
footer a:hover{color:var(--bordeaux)}
footer .logo img{height:40px}
footer .legal{margin-top:48px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;color:var(--muted)}

/* Responsive */
@media (max-width:1000px){
  .steps{grid-template-columns:repeat(3,1fr);row-gap:8px}
  .group{grid-template-columns:repeat(2,1fr)}
  .member.self{grid-column:1/-1}
  footer .cols{grid-template-columns:1fr 1fr}
  .apps,.specs{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  html{scroll-padding-top:130px}
  nav.main{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);flex-direction:column;align-items:stretch;padding:12px clamp(16px,4vw,40px) 24px;border-bottom:1px solid var(--line);gap:0}
  nav.main.open{display:flex}
  nav.main a{padding:14px 0;border-bottom:1px solid var(--line)}
  nav.main a.cta{margin-top:14px;text-align:center;justify-content:center}
  .burger{display:block}
  .hero .wrap,.split,.families,.news,.page-hero .wrap,.speeds,.rfq .wrap,.mount{grid-template-columns:1fr}
  .disc{justify-self:center;max-width:320px;order:-1}
  .subnav{top:65px}
  .logo img{height:38px}
}
@media (max-width:560px){
  .steps{grid-template-columns:1fr 1fr}
  .list2,form.contact-form,.calc .row{grid-template-columns:1fr}
  .group,footer .cols,.apps,.specs{grid-template-columns:1fr}
  .grit{grid-template-columns:1fr 1fr}
  .grit div{border-bottom:1px solid var(--line)}
  .logo img{height:34px}
}
@media (prefers-reduced-motion:reduce){
  .disc .spin,.hero h1 .word.swap{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- PAGE GROUPE ---------- */
.timeline{list-style:none;margin:0;padding:0;position:relative}
.timeline::before{content:"";position:absolute;left:148px;top:10px;bottom:10px;width:2px;background:var(--line)}
.timeline li{display:grid;grid-template-columns:120px 1fr;gap:56px;padding:22px 0;position:relative}
.timeline li::before{content:"";position:absolute;left:142px;top:34px;width:14px;height:14px;border-radius:50%;background:var(--paper);border:2px solid var(--bordeaux)}
.timeline li.hf::before{background:var(--bordeaux)}
.timeline time{font:700 40px/1 var(--f-display);color:var(--anthracite);font-variant-numeric:tabular-nums;text-align:right}
.timeline li.hf time{color:var(--bordeaux)}
.timeline h3{font-size:22px;margin-bottom:6px}
.timeline p{color:var(--anthracite);max-width:60ch}
.hub{width:100%;height:auto;max-width:640px;display:block;margin-inline:auto}
.hub text{font-family:var(--f-display)}
.sites{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.site-card{background:var(--paper);border:1px solid var(--line);padding:24px;display:flex;flex-direction:column;gap:8px;min-width:0}
.site-card .c{font:500 12px var(--f-display);letter-spacing:.14em;text-transform:uppercase;color:var(--bordeaux)}
.site-card h3{font-size:24px}
.site-card .where{font-size:14px;color:var(--muted)}
.site-card p{font-size:15px;color:var(--anthracite)}
.site-card.self{background:var(--bordeaux);border-color:var(--bordeaux)}
.site-card.self .c,.site-card.self h3,.site-card.self .where,.site-card.self p{color:#fff}
.site-card a.ext{margin-top:auto;padding-top:8px;font:500 15px var(--f-display);color:var(--bordeaux)}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:36px}
.pillars div{border-top:2px solid var(--bordeaux);padding-top:16px}
.pillars h4{font-size:20px;margin-bottom:8px}
.pillars p{font-size:15px;color:var(--anthracite)}
@media (max-width:860px){.sites,.pillars{grid-template-columns:1fr 1fr}}
@media (max-width:560px){
  .sites,.pillars{grid-template-columns:1fr}
  .timeline::before{left:7px}
  .timeline li{grid-template-columns:1fr;gap:6px;padding-left:32px}
  .timeline li::before{left:1px;top:28px}
  .timeline time{text-align:left;font-size:32px}
}

/* Photos produits */
.product .pphoto{width:calc(100% + 44px);max-width:none;margin:-22px -22px 6px;aspect-ratio:4/3;object-fit:contain;background:var(--mist);padding:14px;border-bottom:1px solid var(--line)}

/* Signet du groupe en filigrane */
.claim{position:relative;overflow:hidden}
.claim .signet{position:absolute;right:-40px;top:50%;width:min(420px,60vw);height:auto;transform:translateY(-50%);opacity:.09;pointer-events:none}
.claim .wrap{position:relative}

/* ---------- PHOTOS (© Olivier Frajman) ---------- */
figure.ph{margin:0;min-width:0}
figure.ph img{display:block;width:100%;height:auto;max-width:100%}
.credit{display:block;font:400 12px/1.4 var(--f-body);color:var(--muted);padding-top:6px;text-align:right;letter-spacing:.02em}
.hero-photo{justify-self:end;width:100%;max-width:540px}
.hero-photo img{aspect-ratio:1/1;object-fit:cover;object-position:42% 50%}
figure.band img{height:clamp(220px,30vw,420px);object-fit:cover}
figure.band.slim img{height:clamp(200px,24vw,340px)}
figure.band .credit{padding-bottom:4px}
figure.ph.wide{margin-bottom:8px}
figure.ph.wide img{aspect-ratio:21/9;object-fit:cover}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:40px}
.duo img{aspect-ratio:4/3;object-fit:cover}
.duo .credit{text-align:left}
/* bandeaux sur photo */
.claim.photo,.rfq.photo{position:relative;overflow:hidden;isolation:isolate}
.claim.photo .bg,.rfq.photo .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.claim.photo::before{content:"";position:absolute;inset:0;background:rgba(155,34,66,.84);z-index:-1}
.rfq.photo::before{content:"";position:absolute;inset:0;background:rgba(80,87,89,.9);z-index:-1}
.credit.on-dark{position:absolute;right:16px;bottom:10px;color:rgba(255,255,255,.75);padding:0}
@media (max-width:860px){
  .hero-photo{justify-self:stretch;max-width:none;order:-1}
  .hero-photo img{aspect-ratio:4/3;object-position:50% 50%}
}
@media (max-width:560px){.duo{grid-template-columns:1fr}}
.range .products + h3.sub,.range .duo + h3.sub{margin-top:40px}

/* Catalogue 2020 : tissus, grains, imprégnations */
.fabrics{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.fabrics div{background:var(--paper);padding:12px 14px;display:flex;flex-direction:column;gap:2px;min-width:0}
.fabrics b{font:500 16px var(--f-display);color:var(--ink)}
.fabrics span{font-size:14px;color:var(--anthracite)}
.grit.six{grid-template-columns:repeat(6,1fr)}
.imp em{font-style:normal;font-weight:400;color:var(--muted);font-size:14px;margin-left:4px}
.imp span{display:block}
.imp .d{color:var(--ink);font-size:13px}
.impreg{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.vtable td.tol{font:400 14px var(--f-body);color:var(--muted)}
.mount.one{grid-template-columns:1fr;gap:16px}
@media (max-width:860px){.grit.six{grid-template-columns:repeat(3,1fr)}}
@media (max-width:560px){.grit.six{grid-template-columns:1fr 1fr}}
.vtable td:last-child{font:inherit;color:inherit;white-space:normal}
.vtable td:nth-child(2){font:500 17px var(--f-display);color:var(--ink);white-space:nowrap;font-variant-numeric:tabular-nums}
.vtable td.tol{font:400 14px var(--f-body);color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips b{font:500 15px var(--f-display);background:var(--paper);border:1px solid var(--line);padding:8px 12px;color:var(--ink)}
.apps.three{grid-template-columns:repeat(3,1fr)}@media (max-width:860px){.apps.three{grid-template-columns:1fr}}
/* Montage avec vignette */
.mount .withimg{display:grid;grid-template-columns:96px 1fr;column-gap:18px;align-items:start}
.mount .withimg .mimg{grid-row:1 / span 2;width:96px;height:96px;object-fit:contain;background:var(--mist);padding:8px}
.mount .withimg h4,.mount .withimg p{grid-column:2}
/* Formulaire : piège à robots, message, RGPD */
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
form.contact-form{position:relative}
.sent.err{color:#8A5A00}
.rgpd{font-size:13px;color:var(--muted);margin:0}
.rgpd a{color:var(--bordeaux)}
button:disabled{opacity:.6;cursor:wait}