:root{--im-solar-1:url(../img/solar-1.jpg);--im-solar-2:url(../img/solar-2.jpg);--im-solar-3:url(../img/solar-3.jpg);--im-fittings:url(../img/fittings.webp);--im-roof-1:url(../img/roof-1.webp);--im-roof-2:url(../img/roof-2.webp);--im-roof-3:url(../img/roof-3.webp);--im-storage-system:url(../img/storage-system.webp);--im-behome-d-before:url(../img/behome-d-before.jpg);--im-behome-d-after:url(../img/behome-d-after.jpg);--im-engineering-monitor-en:url(../img/engineering-monitor-en.webp);--im-banner:url(../img/banner.jpg);--im-becity-1:url(../img/becity-1.jpg);--im-becity-2:url(../img/becity-2.jpg);--im-becity-3:url(../img/becity-3.jpg);--im-becity-4:url(../img/becity-4.jpg);--im-behome-a-1:url(../img/behome-a-1.jpg);--im-behome-a-2:url(../img/behome-a-2.jpg);--im-behome-a-3:url(../img/behome-a-3.jpg);--im-behome-a-4:url(../img/behome-a-4.jpg);--im-behome-a-5:url(../img/behome-a-5.jpg);--im-behome-a-6:url(../img/behome-a-6.jpg);--im-behome-a-7:url(../img/behome-a-7.jpg);--im-behome-e-1:url(../img/behome-e-1.jpg);--im-behome-e-2:url(../img/behome-e-2.jpg);--im-behome-e-3:url(../img/behome-e-3.jpg);--im-behome-e-4:url(../img/behome-e-4.jpg);--im-behome-e-5:url(../img/behome-e-5.jpg);--im-behome-e-6:url(../img/behome-e-6.jpg);--im-behome-e-7:url(../img/behome-e-7.jpg);--im-betown-1:url(../img/betown-1.jpg);--im-betown-2:url(../img/betown-2.jpg);--im-betown-3:url(../img/betown-3.jpg);--im-betown-4:url(../img/betown-4.jpg);--im-betown-5:url(../img/betown-5.jpg);--im-betown-6:url(../img/betown-6.jpg);--im-betown-7:url(../img/betown-7.jpg);--im-build-1:url(../img/build-1.webp);--im-build-2:url(../img/build-2.webp);--im-build-3:url(../img/build-3.webp);--im-card-city:url(../img/card-city.jpg);--im-partners:url(../img/partners.jpg);--im-behome-c-1:url(../img/behome-c-1.jpg);--im-behome-c-2:url(../img/behome-c-2.jpg);--im-behome-c-3:url(../img/behome-c-3.jpg);--im-behome-c-4:url(../img/behome-c-4.jpg);--im-behome-c-5:url(../img/behome-c-5.jpg);--im-behome-c-6:url(../img/behome-c-6.jpg);--im-behome-c-7:url(../img/behome-c-7.jpg);--im-partners-bg:url(../img/partners-bg.jpg);--im-behome-d-1:url(../img/behome-d-1.jpg);--im-behome-d-2:url(../img/behome-d-2.jpg);--im-behome-d-3:url(../img/behome-d-3.jpg);--im-behome-d-4:url(../img/behome-d-4.jpg);--im-behome-d-5:url(../img/behome-d-5.jpg);--im-behome-d-6:url(../img/behome-d-6.jpg);--im-behome-d-7:url(../img/behome-d-7.jpg);--im-development:url(../img/development.jpg);--im-card-construction:url(../img/card-construction.jpg);--im-card-energy:url(../img/card-energy.jpg);--im-card-factories:url(../img/card-factories.jpg);--im-construction-1:url(../img/construction-1.jpg);--im-construction-2:url(../img/construction-2.jpg);--im-construction-3:url(../img/construction-3.jpg);--im-construction-4:url(../img/construction-4.jpg);--im-construction-hero:url(../img/construction-hero.jpg);--im-contact:url(../img/contact.jpg);--im-energy-hero:url(../img/energy-hero.jpg);--im-engineering-monitor:url(../img/engineering-monitor.webp);--im-factories-hero:url(../img/factories-hero.jpg);--im-favicon:url(../img/favicon.png);--im-hero:url(../img/hero.jpg);--im-logo:url(../img/logo.png);--im-module-1:url(../img/module-1.webp);--im-module-2:url(../img/module-2.webp);--im-module-3:url(../img/module-3.webp);--im-module-4:url(../img/module-4.webp);--im-module-5:url(../img/module-5.webp);--im-og-image:url(../img/og-image.jpg);--im-panel-sheet:url(../img/panel-sheet.jpg);--im-president:url(../img/president.jpg);--im-proc-concrete-1:url(../img/proc-concrete-1.jpg);--im-proc-concrete-2:url(../img/proc-concrete-2.jpg);--im-proc-steel-1:url(../img/proc-steel-1.jpg);--im-proc-steel-2:url(../img/proc-steel-2.jpg);--im-program-becity:url(../img/program-becity.jpg);--im-program-behome-a:url(../img/program-behome-a.jpg);--im-program-behome:url(../img/program-behome.jpg);--im-program-betown:url(../img/program-betown.jpg);--im-programs-hero:url(../img/programs-hero.jpg);--im-solar-house:url(../img/solar-house.jpg);--im-steel-profiles:url(../img/steel-profiles.jpg);--im-storage-cabinets:url(../img/storage-cabinets.jpg);--im-storage-unit:url(../img/storage-unit.jpg);--im-tech-solar:url(../img/tech-solar.jpg);--im-tech-storage:url(../img/tech-storage.jpg);--im-wall-section:url(../img/wall-section.jpg);}
:root{box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);color-scheme:dark;
  --bg:#06080b;--s1:#0b0f14;--s2:#10161d;--s3:#161e28;--line:rgba(255,255,255,.09);--line2:rgba(255,255,255,.16);
  --tx:#f3f6fa;--mu:#8d99a8;--mu2:#b6c0cc;--bl:#0a72ff;--bl2:#4da3ff;--font:'Archivo','Helvetica Neue',Arial,sans-serif}
html{scroll-padding-top:calc(64px + env(safe-area-inset-top,0px));scroll-behavior:smooth;background:var(--bg)}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--tx);font-family:var(--font);font-size:17px;line-height:1.6;font-weight:400;-webkit-font-smoothing:antialiased}
svg{display:block;max-width:100%}a{color:inherit}p{margin:0}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.05;letter-spacing:-.02em;font-stretch:108%}
:focus-visible{outline:2px solid var(--bl2);outline-offset:3px}
.wrap{width:min(1240px,100% - 56px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--bl);color:#fff;padding:10px 16px;border-radius:4px}
.skip:focus{left:8px}
/* nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:60;padding-top:env(safe-area-inset-top,0px);background:rgba(6,8,11,.55);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);border-bottom:1px solid var(--line)}
.nav-in{height:64px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:block;height:30px;aspect-ratio:593/160;background:var(--im-logo) left center/contain no-repeat}
.links{display:flex;gap:34px}
.links a{font-size:12.5px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:var(--mu2);transition:color .2s;padding:6px 0;border-bottom:1.5px solid transparent}
.links a:hover{color:#fff}.links a[aria-current]{color:#fff;border-bottom-color:var(--bl2)}
.nav-r{display:flex;align-items:center;gap:18px}
.lang{display:flex;gap:2px;font-size:12px;letter-spacing:.1em;font-weight:500}
.lang a{padding:6px 8px;text-decoration:none;color:var(--mu)}.lang a:hover{color:#fff}.lang a[aria-current]{color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:0 28px;border-radius:3px;font:600 12.5px/1 var(--font);letter-spacing:.12em;text-transform:uppercase;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .2s,border-color .2s}
.btn-p{background:var(--bl);color:#fff}.btn-p:hover{background:#2b86ff}
.btn-o{border-color:var(--line2);color:#fff;background:rgba(255,255,255,.03)}.btn-o:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-sm{min-height:38px;padding:0 20px}
details.menu{display:none;position:relative}
details.menu summary{list-style:none;cursor:pointer;padding:10px 4px;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:500}
details.menu summary::-webkit-details-marker{display:none}
details.menu .mp{position:absolute;right:0;top:46px;min-width:240px;background:var(--s2);border:1px solid var(--line2);border-radius:6px;padding:8px;display:grid}
details.menu .mp a{padding:12px 14px;text-decoration:none;border-radius:4px;font-size:15px}
details.menu .mp a:hover{background:var(--s3)}
details.menu .ml{display:flex;gap:4px;padding:10px 8px 6px;margin-top:6px;border-top:1px solid var(--line)}
details.menu .ml a{padding:8px 12px;font-size:13px;letter-spacing:.1em;color:var(--mu)}details.menu .ml a[aria-current]{color:#fff;background:var(--s3)}
/* hero */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-start;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:var(--im-hero) 50% 100%/cover no-repeat;animation:settle 2.8s cubic-bezier(.2,.7,.2,1) both}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,8,11,.98) 0%,rgba(6,8,11,.92) 24%,rgba(6,8,11,.68) 46%,rgba(6,8,11,.28) 72%,rgba(6,8,11,0) 94%);-webkit-mask-image:linear-gradient(180deg,#000 0%,#000 58%,rgba(0,0,0,.28) 80%,rgba(0,0,0,.28) 100%);mask-image:linear-gradient(180deg,#000 0%,#000 58%,rgba(0,0,0,.28) 80%,rgba(0,0,0,.28) 100%)}
.hero .veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(6,8,11,.55) 0%,rgba(6,8,11,0) 26%),linear-gradient(0deg,rgba(6,8,11,.7) 0%,rgba(6,8,11,0) 9%);pointer-events:none}
@keyframes settle{from{transform:scale(1.09)}to{transform:scale(1)}}
.hero-c{padding:calc(64px + 8vh) 0 0}
.hero h1{font-size:clamp(30px,5.4vw,80px);white-space:nowrap;font-weight:700;text-transform:uppercase;letter-spacing:-.025em;line-height:.98;max-width:12.5em;animation:rise 1.1s .25s cubic-bezier(.2,.7,.2,1) both}
.hero .sub{margin-top:26px;font-size:clamp(17px,1.5vw,21px);color:var(--mu2);max-width:41em;font-weight:300;animation:rise 1.1s .45s cubic-bezier(.2,.7,.2,1) both}
.hero .btns{margin-top:32px;display:flex;gap:14px;flex-wrap:wrap;animation:rise 1.1s .65s cubic-bezier(.2,.7,.2,1) both}
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line2);background:var(--s1)}
.stat{padding:30px 22px 32px;border-left:1px solid var(--line);text-align:center}.stat:first-child{border-left:0}
.stat b{display:block;font-size:clamp(24px,2.5vw,36px);font-weight:600;font-stretch:112%;letter-spacing:-.03em;line-height:1}
.stat span{display:block;margin-top:12px;font-size:12px;line-height:1.7;letter-spacing:.12em;text-transform:uppercase;color:var(--mu)}
/* generic */
.sec{padding:clamp(90px,12vw,168px) 0;position:relative}
.kicker{font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--bl2);font-weight:500;margin-bottom:22px}
h2{font-size:clamp(32px,4.6vw,64px)}
h3{font-size:clamp(21px,2.1vw,28px);letter-spacing:-.01em;font-stretch:104%}
.lead{margin-top:24px;color:var(--mu2);font-size:clamp(17px,1.5vw,20px);font-weight:300;max-width:40em}
/* cards */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:clamp(48px,6vw,84px)}
.pillars.three{grid-template-columns:repeat(3,1fr)}
.card{position:relative;background:linear-gradient(180deg,var(--s2),var(--s1));border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;transition:border-color .3s,transform .3s}
.card:hover{border-color:rgba(77,163,255,.55);transform:translateY(-4px)}
.card .art{position:relative;aspect-ratio:3/2;overflow:hidden;border-bottom:1px solid var(--line);background:var(--s1)}
.card .ph{position:absolute;inset:0;background-image:var(--img);background-size:cover;background-position:var(--pos,center);transition:transform 1s cubic-bezier(.2,.7,.2,1)}
.card:hover .ph{transform:scale(1.07)}
.card .art::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,8,11,.72) 0%,rgba(6,8,11,0) 55%)}
.ico{position:absolute;left:20px;bottom:18px;z-index:2;width:46px;height:46px;border-radius:6px;background:rgba(6,8,11,.62);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--line2);display:grid;place-items:center}
.ico svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.card .tx{padding:24px 24px 28px;flex:1;display:flex;flex-direction:column;gap:12px}
.card .tx small{font-size:12px;letter-spacing:.14em;color:var(--bl2)}
.card .tx h3{font-size:19px;letter-spacing:.06em;text-transform:uppercase;font-stretch:112%}
.card .tx h3.pn{text-transform:none;letter-spacing:0;font-size:24px;font-stretch:108%}
.card .tx p{color:var(--mu);font-size:15.5px;line-height:1.55}
.card .tx em{margin-top:auto;font-style:normal;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--bl2);padding-top:10px}
/* technology teaser */
.techgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:clamp(40px,5vw,72px)}
.tcard{position:relative;display:block;aspect-ratio:16/10;overflow:hidden;border-radius:10px;border:1px solid var(--line);isolation:isolate;text-decoration:none;background:var(--s1);transition:border-color .3s}
.tcard:hover{border-color:rgba(77,163,255,.55)}
.tcard .tph{position:absolute;inset:0;z-index:-2;background:var(--img) var(--pos,center)/cover no-repeat;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.tcard:hover .tph{transform:scale(1.05)}
.tcard .tph.shift{background-size:auto 124%;background-position:51% 100%}
.tcard.cut{background:radial-gradient(70% 70% at 50% 38%,#17283d,var(--s1) 80%)}
.tcard.cut .tph{inset:4% 7% 40% 7%;background-size:contain;background-position:center}
.tcard::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(6,8,11,.94) 0%,rgba(6,8,11,.6) 34%,rgba(6,8,11,0) 66%)}
.tcard .ttx{position:absolute;left:clamp(20px,2.4vw,34px);right:clamp(20px,2.4vw,34px);bottom:clamp(18px,2.2vw,30px)}
.tcard h3{font-size:clamp(24px,2.6vw,36px)}
.tcard p{margin-top:8px;color:var(--mu2);font-weight:300;font-size:15.5px;max-width:34em}
.tcard em{display:inline-block;margin-top:14px;font-style:normal;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--bl2)}
/* banner */
.banner{position:relative;min-height:80vh;display:flex;align-items:center;isolation:isolate;overflow:hidden;border-block:1px solid var(--line)}
.banner::before{content:"";position:absolute;inset:0;z-index:-2;background:var(--im-banner) 68% 50%/cover no-repeat}
.banner::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,8,11,.97) 0%,rgba(6,8,11,.92) 24%,rgba(6,8,11,.68) 46%,rgba(6,8,11,.28) 72%,rgba(6,8,11,0) 94%),linear-gradient(0deg,var(--bg),transparent 14%),linear-gradient(180deg,var(--bg),transparent 14%)}
.banner h2{text-transform:uppercase;font-weight:700;white-space:nowrap;font-size:clamp(28px,5.4vw,76px)}
.banner p{margin-top:26px;color:var(--mu2);max-width:32em;font-weight:300;font-size:clamp(17px,1.5vw,20px)}
.banner .btn{margin-top:36px}
/* contact */
.contact{position:relative;text-align:left;border-top:1px solid var(--line);background:var(--bg);isolation:isolate;overflow:hidden}
.contact::before{content:"";position:absolute;inset:0;z-index:-2;background:var(--im-contact) 12% 50%/cover no-repeat}
.contact::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,var(--bg) 0%,rgba(6,8,11,.86) 16%,rgba(6,8,11,0) 46%),linear-gradient(180deg,var(--bg) 0%,rgba(6,8,11,0) 14%),linear-gradient(90deg,rgba(6,8,11,.9) 0%,rgba(6,8,11,.72) 22%,rgba(6,8,11,.42) 44%,rgba(6,8,11,.14) 68%,rgba(6,8,11,0) 90%),rgba(6,8,11,.16)}
.contact h2{font-size:clamp(40px,7vw,104px);text-transform:uppercase;font-weight:700;max-width:9em;letter-spacing:-.03em}
.contact .btns{margin-top:44px;display:flex;flex-wrap:wrap;gap:14px}
.cgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:clamp(64px,8vw,110px);padding-top:36px;border-top:1px solid var(--line)}
.cgrid small{display:block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mu);margin-bottom:10px}
.cgrid p,.cgrid a{color:#fff;font-size:17px;text-decoration:none}.cgrid a:hover{color:var(--bl2)}
.cgrid .cl a+a,.cgrid .cl a+span,.cgrid .cl span+span{margin-left:14px}
.soon{opacity:.38;cursor:not-allowed}.lang .soon{padding:6px 8px;color:var(--mu)}.cgrid .cl .soon{color:var(--mu);font-size:17px}
/* footer */
footer{padding:48px 0 36px;border-top:1px solid var(--line);color:var(--mu);font-size:13.5px}
.fgrid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:32px 48px}
footer .logo{height:26px;margin-bottom:16px}
footer h4{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--mu);font-weight:500;margin-bottom:14px;font-stretch:100%}
footer nav{display:grid;gap:9px}
footer a{text-decoration:none}footer a:hover{color:#fff}
.fbottom{display:flex;flex-wrap:wrap;gap:14px 32px;justify-content:space-between;margin-top:40px;padding-top:22px;border-top:1px solid var(--line)}
.fbottom .lang a{padding:4px 7px}
/* pages de 2e niveau (provisoires) */
.stub{min-height:100svh;display:flex;align-items:center;padding:calc(64px + 8vh) 0 10vh;background:radial-gradient(60% 55% at 78% 30%,rgba(10,114,255,.2),transparent 70%),linear-gradient(180deg,var(--s1),var(--bg))}
.stub h1{font-size:clamp(40px,7vw,104px);text-transform:uppercase;font-weight:700;letter-spacing:-.03em;line-height:.98}
.stub .lead{margin-bottom:34px}

/* page hero (2e niveau) */
.phero{position:relative;min-height:72vh;display:flex;align-items:flex-end;isolation:isolate;overflow:hidden;padding:calc(64px + 12vh) 0 clamp(48px,8vh,96px)}
.phero::before{content:"";position:absolute;inset:0;z-index:-2;background:var(--img) var(--pos,60% 50%)/cover no-repeat;animation:settle 2.8s cubic-bezier(.2,.7,.2,1) both}
.phero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,8,11,.96) 0%,rgba(6,8,11,.86) 26%,rgba(6,8,11,.5) 50%,rgba(6,8,11,.12) 76%,rgba(6,8,11,0) 94%),linear-gradient(0deg,var(--bg) 0%,rgba(6,8,11,0) 22%),linear-gradient(180deg,rgba(6,8,11,.6) 0%,rgba(6,8,11,0) 26%)}
.phero h1{font-size:clamp(44px,7.4vw,108px);font-weight:700;text-transform:uppercase;letter-spacing:-.03em;line-height:.96;animation:rise 1.1s .2s cubic-bezier(.2,.7,.2,1) both}
.phero .lead{max-width:34em;animation:rise 1.1s .4s cubic-bezier(.2,.7,.2,1) both}
.phero .btns{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap;animation:rise 1.1s .6s cubic-bezier(.2,.7,.2,1) both}
.crumbs{display:flex;gap:10px;align-items:center;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mu);margin-bottom:26px}
.crumbs a{text-decoration:none}.crumbs a:hover{color:#fff}.crumbs span{opacity:.6}.crumbs [aria-current]{color:var(--mu2)}
.split{display:grid;grid-template-columns:5fr 6fr;gap:clamp(36px,6vw,110px);align-items:center}
.feat{margin:42px 0 0;padding:0;list-style:none}
.feat li{display:grid;grid-template-columns:160px 1fr;gap:20px;padding:20px 0;border-top:1px solid var(--line)}
.feat li:last-child{border-bottom:1px solid var(--line)}
.feat b{font-weight:600;font-size:16px}.feat span{color:var(--mu);font-size:16px}
/* carrousel */
.cstage{position:relative;aspect-ratio:1506/1045;border-radius:8px;overflow:hidden;border:1px solid var(--line);background:var(--s1);touch-action:pan-y}
.slide{position:absolute;inset:0;margin:0;opacity:0;transition:opacity 1s ease}
.slide.on{opacity:1;z-index:1}
.slide .sl-img{position:absolute;inset:0;background:var(--img) center/cover no-repeat;transform:scale(1.045);transition:transform 7s cubic-bezier(.2,.6,.2,1)}
.slide.on .sl-img{transform:scale(1)}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,8,11,.88) 0%,rgba(6,8,11,.45) 26%,rgba(6,8,11,0) 52%)}
.slide .t{position:absolute;left:clamp(18px,2.4vw,32px);right:clamp(18px,2.4vw,32px);bottom:clamp(16px,2.2vw,28px);z-index:2;max-width:34em}
.slide .t h3{font-size:clamp(20px,2.2vw,28px)}
.slide .t p{margin-top:8px;color:var(--mu2);font-size:15.5px;font-weight:300;line-height:1.5}
.arrow{position:absolute;top:50%;z-index:3;width:46px;height:46px;margin-top:-23px;border-radius:50%;border:1px solid var(--line2);background:rgba(6,8,11,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:grid;place-items:center;cursor:pointer;transition:background .2s,border-color .2s;padding:0}
.arrow:hover{background:var(--bl);border-color:var(--bl)}
.arrow svg{width:20px;height:20px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.arrow.prev{left:14px}.arrow.next{right:14px}
.chips{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}
.chip{position:relative;background:none;border:0;border-top:2px solid var(--line2);padding:14px 0 0;text-align:left;color:var(--mu);font:500 14.5px/1.3 var(--font);cursor:pointer;transition:color .2s}
.chip i{display:block;font-style:normal;font-size:12px;letter-spacing:.14em;margin-bottom:4px;color:var(--mu)}
.chip:hover,.chip[aria-current="true"]{color:#fff}.chip[aria-current="true"] i{color:var(--bl2)}
.chip::before{content:"";position:absolute;left:0;top:-2px;height:2px;width:0;background:var(--bl2)}
.chip[aria-current="true"]::before{width:100%}
.car.run .chip[aria-current="true"]::before{width:0;animation:prog 5.5s linear forwards}
@keyframes prog{to{width:100%}}
/* étapes */
.steps{margin:clamp(48px,6vw,84px) 0 0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(4,1fr);counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:17px;border-top:1px solid var(--line2)}
.steps li{counter-increment:s;position:relative;padding:60px 28px 0 0;color:var(--mu2);font-size:16px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:35px;height:35px;border-radius:50%;background:var(--bg);border:1px solid var(--bl2);color:var(--bl2);display:grid;place-items:center;font-weight:600;font-size:14px}
.after{margin-top:34px;color:var(--mu);font-weight:300;max-width:56em}
.after b{display:block;color:var(--mu2);font-weight:400;margin-bottom:6px}
/* pages liées + appel final */
.related{padding-top:clamp(56px,7vw,100px)}
.ctaband{border-block:1px solid var(--line);background:radial-gradient(60% 120% at 85% 50%,rgba(10,114,255,.2),transparent 70%),var(--s1);padding:clamp(56px,7vw,96px) 0}
.ctaband .wrap{display:flex;flex-wrap:wrap;gap:28px 48px;align-items:center;justify-content:space-between}
.ctaband h2{font-size:clamp(28px,3.6vw,48px);max-width:16em}
.ctaband p{margin-top:12px;color:var(--mu2);font-weight:300}
.ctaband .btns{display:flex;flex-wrap:wrap;gap:14px}
/* responsive */
@media (max-width:1040px){
  .links,.nav-r .lang{display:none}details.menu{display:block}
  .pillars{grid-template-columns:1fr 1fr}.pillars.three{grid-template-columns:1fr}
  .techgrid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}.stat:nth-child(3){border-left:0}.stat:nth-child(n+3){border-top:1px solid var(--line)}
  .cgrid{grid-template-columns:1fr}.fgrid{grid-template-columns:1fr 1fr}.banner::before{background-position:72% 50%}
  .split{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr;row-gap:44px}.steps::before{display:none}.steps li{padding-top:52px}
  .phero::before{background-position:65% 50%}
}
@media (max-width:600px){
  .hero::before{background-position:31% 100%}.wrap{width:calc(100% - 40px)}
  .pillars{grid-template-columns:1fr}.btn{flex:1 1 100%}.stat{padding:22px 18px}
  .hero-c{padding-top:206px}.nav-r .btn{display:none}.fgrid{grid-template-columns:1fr}
  .tcard{aspect-ratio:4/3}
  .steps{grid-template-columns:1fr}.feat li{grid-template-columns:1fr;gap:4px}.chip{font-size:13px}.arrow{width:40px;height:40px;margin-top:-20px}.slide .t p{display:none}
  .phero{min-height:64vh}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero::before,.hero h1,.hero .sub,.hero .btns,.phero::before,.phero h1,.phero .lead,.phero .btns{animation:none}.slide,.slide .sl-img{transition:none}.slide .sl-img{transform:none}.car.run .chip::before{animation:none;width:100%}}
/* ---------- roof showcase ---------- */
.sview{position:relative;margin-top:clamp(48px,6vw,84px)}
.sstage{position:relative;aspect-ratio:1671/941;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:var(--s1);isolation:isolate}
.shouse{position:absolute;inset:0;background:var(--p-house) center/cover no-repeat;transition:filter .9s cubic-bezier(.2,.7,.2,1),transform 1.3s cubic-bezier(.2,.7,.2,1)}
.sspot{position:absolute;inset:0;opacity:0;transition:opacity .8s;background:radial-gradient(40% 55% at 29% 52%,rgba(46,92,150,.4),rgba(6,8,11,0) 75%),radial-gradient(110% 110% at 40% 50%,rgba(6,8,11,0) 36%,rgba(6,8,11,.72) 100%)}
.smod{position:absolute;inset:7% 46% 9% 5%;display:grid;place-items:center;opacity:0;transform:translateY(26px) scale(.94);transition:opacity .6s,transform 1s cubic-bezier(.2,.7,.2,1);pointer-events:none}
.smod::before{content:"";position:absolute;left:14%;right:14%;bottom:1%;height:8%;background:radial-gradient(closest-side,rgba(77,163,255,.42),transparent);filter:blur(12px)}
.smod.swap{opacity:0!important;transform:translateY(14px) scale(.96)!important;transition-duration:.18s}
.simg{position:relative;width:100%;height:100%;background-position:center;background-repeat:no-repeat;background-size:contain;filter:drop-shadow(0 36px 36px rgba(0,0,0,.62));transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .3s ease-out}
.sview[data-mode="mod"] .shouse{filter:blur(18px) brightness(.28) saturate(.75);transform:scale(1.08)}
.sview[data-mode="mod"] .sspot{opacity:1}
.sview[data-mode="mod"] .smod{opacity:1;transform:none}
.shint{position:absolute;left:22px;bottom:20px;z-index:3;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;color:#fff;background:rgba(6,8,11,.62);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:11px 15px;border-radius:4px;border:1px solid var(--line2);transition:opacity .4s}
.sview[data-mode="mod"] .shint{opacity:0}
/* points d'intérêt */
.hs{position:absolute;left:var(--x);top:var(--y);z-index:3;width:46px;height:46px;margin:-23px 0 0 -23px;padding:0;border:0;background:transparent;cursor:pointer;transition:opacity .45s}
.hs .dot{position:absolute;inset:8px;border-radius:50%;display:grid;place-items:center;background:rgba(6,8,11,.72);border:1.5px solid #fff;color:#fff;font:600 13px/1 var(--font);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);box-shadow:0 4px 18px rgba(0,0,0,.45);transition:background .25s,border-color .25s,transform .25s}
.hs::before{content:"";position:absolute;inset:4px;border-radius:50%;border:1.5px solid var(--bl2);opacity:0;animation:ping 2.6s cubic-bezier(.2,.6,.3,1) infinite;animation-delay:var(--d,0s)}
@keyframes ping{0%{transform:scale(.8);opacity:.9}70%,100%{transform:scale(2.1);opacity:0}}
.hs:hover .dot,.hs:focus-visible .dot{background:var(--bl);border-color:var(--bl);transform:scale(1.14)}
.hs .lab{position:absolute;left:calc(100% - 2px);top:50%;transform:translate(-8px,-50%);opacity:0;white-space:nowrap;pointer-events:none;background:rgba(6,8,11,.86);border:1px solid var(--line2);border-radius:4px;padding:9px 13px;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:500;transition:opacity .25s,transform .25s}
.hs:hover .lab,.hs:focus-visible .lab{opacity:1;transform:translate(0,-50%)}
.sview[data-mode="mod"] .hs{opacity:0;pointer-events:none}
/* panneau d'information */
.sinfo{position:absolute;z-index:4;right:clamp(14px,2.6vw,36px);top:50%;width:min(37%,430px);transform:translate(26px,-50%);opacity:0;pointer-events:none;background:rgba(9,13,18,.74);backdrop-filter:blur(20px) saturate(1.3);-webkit-backdrop-filter:blur(20px) saturate(1.3);border:1px solid var(--line2);border-radius:12px;padding:clamp(20px,2.2vw,34px);transition:opacity .6s,transform .9s cubic-bezier(.2,.7,.2,1)}
.sview[data-mode="mod"] .sinfo{opacity:1;pointer-events:auto;transform:translate(0,-50%)}
.sinfo .ix{font-size:12px;letter-spacing:.16em;color:var(--bl2);font-weight:500}
.sinfo h3{margin-top:10px;font-size:clamp(24px,2.5vw,34px)}
.sinfo .tg2{margin-top:6px;color:var(--mu);font-size:15px}
.sinfo p.b{margin-top:16px;color:var(--mu2);font-weight:300;font-size:16px}
.sinfo ul{list-style:none;margin:18px 0 0;padding:0}
.sinfo li{padding:10px 0;border-top:1px solid var(--line);font-size:15px;color:var(--mu2)}
.sinfo .act{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.sinfo .act .btn{min-height:40px;padding:0 18px;font-size:11.5px}
/* légende */
.mrow{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:16px}
.mc{display:flex;gap:14px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.015);color:inherit;font:inherit;text-align:left;cursor:pointer;transition:border-color .25s,background .25s}
.mc:hover{border-color:var(--line2)}
.mc[aria-pressed="true"]{border-color:var(--bl2);background:rgba(10,114,255,.12)}
.mc .mth{position:relative;flex:0 0 58px;height:46px;border-radius:5px;overflow:hidden;background:radial-gradient(80% 80% at 50% 40%,#22344a,#0c1218)}
.mc .mth i{position:absolute;inset:4px;background-image:var(--img);background-size:contain;background-position:center;background-repeat:no-repeat}
.mc .mt small{display:block;font-size:11px;letter-spacing:.14em;color:var(--bl2)}
.mc .mt b{display:block;font-weight:600;font-size:14.5px;line-height:1.2;margin-top:2px}
@media (max-width:1040px){
  .mrow{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}
  .sinfo{position:static;width:auto;transform:none;margin-top:14px;display:none;opacity:1}
  .sview[data-mode="mod"] .sinfo{display:block;transform:none}
  .smod{inset:6% 8% 8%}
  .hs{width:42px;height:42px;margin:-21px 0 0 -21px}
  .hs .lab{display:none}
}
@media (max-width:600px){.shint{display:none}.hs .dot{inset:7px;font-size:12px}.hs{width:38px;height:38px;margin:-19px 0 0 -19px}}
@media (prefers-reduced-motion:reduce){.shouse,.smod,.simg,.sinfo{transition:none}.hs::before{animation:none}}

/* ---------- solar technical characteristics ---------- */
.spec{margin-top:clamp(72px,9vw,130px)}
.spec h3{font-size:clamp(26px,3.2vw,44px);max-width:16em}
.specgrid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:clamp(32px,4vw,52px);border-top:1px solid var(--line)}
.specgrid article{padding:30px 30px 34px;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
.specgrid article:nth-child(3n){border-right:0}
.specgrid article:nth-child(3n+1){padding-left:0}
.specgrid small{display:block;font-size:12px;letter-spacing:.16em;color:var(--bl2);margin-bottom:14px}
.specgrid h4{font-size:19px;margin-bottom:12px;font-stretch:104%}
.specgrid p{color:var(--mu2);font-weight:300;font-size:15.5px;line-height:1.6}
.specfoot{display:flex;justify-content:space-between;align-items:center;gap:20px 40px;flex-wrap:wrap;margin-top:34px}
.specfoot p{color:var(--mu);font-weight:300;max-width:46em;font-size:15.5px}
@media (max-width:1040px){.specgrid{grid-template-columns:1fr 1fr}.specgrid article{border-right:0;padding-left:0}.specgrid article:nth-child(odd){padding-right:30px}}
@media (max-width:600px){.specgrid{grid-template-columns:1fr}.specgrid article{padding-right:0!important}}

/* ---------- how the roof is built ---------- */
.build{margin-top:clamp(64px,8vw,120px);padding-top:clamp(40px,5vw,72px);border-top:1px solid var(--line)}
.build .bhead h3{font-size:clamp(26px,3.2vw,44px)}
.build .bhead p{margin-top:14px;color:var(--mu);max-width:36em;font-weight:300}
.bview{display:grid;grid-template-columns:8fr 5fr;gap:clamp(24px,4vw,64px);align-items:center;margin-top:clamp(32px,4vw,52px);margin-bottom:clamp(20px,3vw,40px)}
.bstage{position:relative;aspect-ratio:1600/1040;border-radius:10px;border:1px solid var(--line);background:radial-gradient(60% 55% at 50% 56%,#1a2d45,var(--s1) 78%);overflow:hidden}
.bimg{position:absolute;inset:0;background-size:contain;background-position:center;background-repeat:no-repeat;opacity:0;transform:scale(.965) translateY(12px);transition:opacity .7s,transform 1s cubic-bezier(.2,.7,.2,1);filter:drop-shadow(0 28px 32px rgba(0,0,0,.55))}
.bview[data-step="1"] .bimg[data-s="1"],.bview[data-step="2"] .bimg[data-s="2"],.bview[data-step="3"] .bimg[data-s="3"]{opacity:1;transform:none}
.bp{position:absolute;left:var(--x);top:var(--y);z-index:3;width:40px;height:40px;margin:-20px 0 0 -20px;padding:0;border-radius:50%;border:1.5px solid #fff;background:rgba(6,8,11,.74);color:#fff;font:600 13px/1 var(--font);cursor:pointer;opacity:0;pointer-events:none;box-shadow:0 4px 18px rgba(0,0,0,.5);transition:opacity .5s .25s,background .25s,border-color .25s,transform .25s}
.bp::before{content:"";position:absolute;inset:-1.5px;border-radius:50%;border:1.5px solid var(--bl2);opacity:0;animation:ping 2.6s cubic-bezier(.2,.6,.3,1) infinite;animation-delay:var(--d,0s)}
.bview[data-step="1"] .bp[data-s="1"],.bview[data-step="2"] .bp[data-s="2"],.bview[data-step="3"] .bp[data-s="3"]{opacity:1;pointer-events:auto}
.bp:hover,.bp.hi,.bp:focus-visible{background:var(--bl);border-color:var(--bl);transform:scale(1.14)}
.bsteps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:26px}
.bs{display:block;padding:14px 14px;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.015);color:inherit;font:inherit;text-align:left;cursor:pointer;transition:border-color .25s,background .25s}
.bs:hover{border-color:var(--line2)}
.bs[aria-pressed="true"]{border-color:var(--bl2);background:rgba(10,114,255,.12)}
.bs small{display:block;font-size:11px;letter-spacing:.14em;color:var(--bl2)}
.bs b{display:block;margin-top:3px;font-weight:600;font-size:15px;line-height:1.25}
.bdesc h3{font-size:clamp(22px,2.2vw,30px)}
.bdesc .bi{margin-top:12px;color:var(--mu2);font-weight:300;font-size:16px}
.bitems{list-style:none;margin:20px 0 0;padding:0}
.bitems li{display:grid;grid-template-columns:36px 1fr;gap:12px;padding:13px 0;border-top:1px solid var(--line);cursor:default;transition:background .2s}
.bitems li i{width:26px;height:26px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center;font:600 12px/1 var(--font);font-style:normal;color:var(--mu2);transition:background .25s,border-color .25s,color .25s}
.bitems li.hi i{background:var(--bl);border-color:var(--bl);color:#fff}
.bitems b{display:block;font-weight:600;font-size:15.5px}
.bitems span{display:block;margin-top:2px;color:var(--mu);font-size:14.5px}
.bfacts{list-style:none;margin:6px 0 0;padding:0}
.bfacts li{padding:10px 0;border-top:1px solid var(--line);font-size:14.5px;color:var(--mu2)}
.bnav{margin-top:20px}
@media (max-width:1040px){.bview{grid-template-columns:1fr}}
@media (max-width:600px){.bs b{font-size:13.5px}.bs{padding:12px 11px}.bp{width:34px;height:34px;margin:-17px 0 0 -17px;font-size:12px}}
@media (prefers-reduced-motion:reduce){.bimg,.bp{transition:none}.bp::before{animation:none}}


/* tiles */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(56px,7vw,100px);border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--line);gap:1px}
.tile{background:var(--s1);padding:32px 26px}
.tile b{display:block;font-size:clamp(34px,3.8vw,52px);font-weight:600;font-stretch:112%;letter-spacing:-.03em;line-height:1}
.tile b i{font-style:normal;font-size:.38em;font-weight:500;color:var(--bl2);margin-left:8px;letter-spacing:.04em}
.tile span{display:block;margin-top:14px;font-size:14px;color:var(--mu);line-height:1.5}

/* ---------- storage ---------- */
.sprob{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,80px);align-items:start;margin-top:clamp(48px,6vw,84px)}
.sprob h3{font-size:clamp(26px,3.2vw,44px)}
.sprob p{color:var(--mu2);font-weight:300;font-size:clamp(16px,1.4vw,19px)}
.cmp{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:clamp(28px,3vw,40px);max-width:1140px}
.cmp>div{border:1px solid var(--line);border-radius:8px;padding:clamp(16px,2vw,22px) clamp(18px,2vw,24px);background:rgba(255,255,255,.015)}
.cmp>.hi{border-color:var(--bl2);background:linear-gradient(180deg,rgba(10,114,255,.16),rgba(10,114,255,.03))}
.cmp .k{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--mu);font-weight:500}
.cmp .hi .k{color:var(--bl2)}
.cmp .n{margin-top:10px;font-size:clamp(24px,2.6vw,34px);font-weight:600;font-stretch:112%;letter-spacing:-.03em;line-height:1}
.cmp .c{margin-top:6px;color:var(--mu);font-size:13px}
.cmp ul{list-style:none;margin:14px 0 0;padding:0}
.cmp li{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-top:1px solid var(--line);font-size:14px}
.cmp li span:first-child{color:var(--mu)}
.cmp li span:last-child{font-weight:500;text-align:right}
.cmpnote{margin-top:22px;color:var(--mu);font-weight:300;max-width:50em}
.sblock{margin-top:clamp(72px,9vw,130px)}
.sblock>h3{font-size:clamp(26px,3.2vw,44px);max-width:18em}
.sblock>p.lead2{margin-top:16px;color:var(--mu2);font-weight:300;max-width:44em}
.tiles.three{grid-template-columns:repeat(3,1fr)}
@media (max-width:1040px){.sprob,.cmp{grid-template-columns:1fr}.tiles.three{grid-template-columns:1fr}}

.adv{display:grid;grid-template-columns:repeat(3,1fr);gap:0 36px;list-style:none;padding:0;margin:clamp(40px,5vw,70px) 0 0}
.adv li{padding:20px 0;border-top:1px solid var(--line)}
.adv b{display:block;font-weight:600;font-size:17px;margin-bottom:4px}
.adv span{color:var(--mu);font-size:15.5px}


/* ---------- storage unit image ---------- */
.sysstage{position:relative;aspect-ratio:1700/750;border-radius:10px;border:1px solid var(--line);background:radial-gradient(70% 75% at 50% 62%,#17283d,var(--s1) 82%);overflow:hidden;margin-top:clamp(28px,4vw,48px)}
.sysimg{position:absolute;inset:0;background:var(--sys) center/contain no-repeat;filter:drop-shadow(0 30px 34px rgba(0,0,0,.55))}
.sysstage .bp{opacity:1;pointer-events:auto}
.sysitems{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:clamp(24px,3vw,40px)}
.sysitems li{padding:28px 30px 34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.sysitems li:first-child{padding-left:0}
.sysitems li:last-child{border-right:0}
.sysitems .no{display:flex;align-items:center;gap:12px;font-size:11.5px;letter-spacing:.14em;color:var(--bl2);font-weight:500;margin-bottom:14px}
.sysitems .no i{width:26px;height:26px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center;font:600 12px/1 var(--font);font-style:normal;color:var(--mu2);transition:background .25s,border-color .25s,color .25s}
.sysitems li.hi .no i{background:var(--bl);border-color:var(--bl);color:#fff}
.sysitems h4{font-size:19px;margin-bottom:10px;font-stretch:104%}
.sysitems p{color:var(--mu2);font-weight:300;font-size:15.5px;line-height:1.6}
@media (max-width:1040px){.sysitems{grid-template-columns:1fr}.sysitems li{border-right:0;padding:24px 0}}


/* adv */
.adv{display:grid;grid-template-columns:repeat(3,1fr);gap:0 36px;list-style:none;padding:0;margin:clamp(40px,5vw,70px) 0 0}
.adv li{padding:20px 0;border-top:1px solid var(--line)}
.adv b{display:block;font-weight:600;font-size:17px;margin-bottom:4px}
.adv span{color:var(--mu);font-size:15.5px}

.cmp-photo{position:relative;margin:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--img) center/cover no-repeat;min-height:200px}
.cmp-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,8,11,.62) 0%,rgba(6,8,11,0) 38%)}
.cmp-photo span{position:absolute;left:16px;bottom:12px;z-index:2;font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;color:#fff}
@media (max-width:1040px){.cmp-photo{aspect-ratio:16/10;min-height:0}}

/* onglets (page Energy) */
.tabbar{position:sticky;top:calc(64px + env(safe-area-inset-top,0px));z-index:40;background:rgba(6,8,11,.86);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:0}
.tabs button{font:600 13px/1 var(--font);letter-spacing:.14em;text-transform:uppercase;padding:22px 30px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--mu);cursor:pointer;white-space:nowrap;margin-bottom:-1px;transition:color .2s}
.tabs button:hover{color:#fff}.tabs button[aria-selected="true"]{color:#fff;border-bottom-color:var(--bl)}
.tabpanel[hidden]{display:none}
.tabpanel.sec{padding-top:clamp(56px,7vw,100px)}
.bimg{background-image:var(--img)}
.bd{display:none}.bview[data-step="1"] .bd[data-s="1"],.bview[data-step="2"] .bd[data-s="2"],.bview[data-step="3"] .bd[data-s="3"]{display:block}
.sysstage{aspect-ratio:1672/941;background:var(--s1)}
.sysimg{background:var(--img) center/cover no-repeat;filter:none}
.shouse{background:var(--img) center/cover no-repeat}
.syscap{margin-top:12px;font-size:12.5px;color:var(--mu);font-weight:300}
.simg{background-image:var(--img)}
.phero.wide::before{background-position:72% 50%}
.sub-h{margin-top:clamp(72px,9vw,130px)}
@media (max-width:600px){.tabs button{flex:1;padding:18px 8px;font-size:11.5px;letter-spacing:.1em}}

/* page Factories */
.list{list-style:none;padding:0;margin:26px 0 0}
.list li{padding:16px 0;border-top:1px solid var(--line);color:var(--mu2);font-weight:300}
.list li:last-child{border-bottom:1px solid var(--line)}
.calc{border:1px solid var(--line2);border-radius:8px;padding:clamp(20px,2.4vw,32px);background:rgba(11,15,20,.85)}
.calc .ck{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--bl2);font-weight:500;margin-bottom:14px}
.calc label{display:flex;justify-content:space-between;gap:12px;align-items:baseline;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--mu2);margin-bottom:12px}
.calc label b{color:#fff;font-weight:600;font-size:22px;letter-spacing:-.01em;text-transform:none}
.calc input[type=range]{width:100%;accent-color:var(--bl)}
.calc .out{margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}
.calc .out b{display:block;font-size:clamp(38px,4vw,54px);font-weight:600;font-stretch:112%;letter-spacing:-.03em;line-height:1}
.calc .out span{display:block;margin-top:8px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--mu)}
.crow{list-style:none;margin:18px 0 0;padding:0}
.crow li{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-top:1px solid var(--line);font-size:15px}
.crow li span{color:var(--mu)}.crow li b{font-weight:600}
.calc .small{margin-top:18px;font-size:12.5px;line-height:1.5;color:var(--mu);font-weight:300}
.calcsplit{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,440px);gap:clamp(32px,6vw,100px);align-items:start;margin-top:clamp(32px,4vw,56px)}
.opts{margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0 36px;list-style:none;padding:0}
.opts li{padding:20px 0;border-top:1px solid var(--line);color:var(--mu2);font-weight:300;font-size:16px}
@media (max-width:1040px){.calcsplit{grid-template-columns:1fr}.opts{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.opts{grid-template-columns:1fr}}
/* ---------- programs ---------- */
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,6vw,100px);align-items:start}
.pbody p{color:var(--mu2);font-weight:300;margin-top:20px}
.sub{display:flex;gap:8px;margin:0 0 34px}
.sub button{font:500 13px/1 var(--font);letter-spacing:.06em;padding:12px 18px;border:1px solid var(--line);background:transparent;color:var(--mu2);border-radius:3px;cursor:pointer}
.sub button[aria-pressed="true"]{border-color:var(--bl2);background:rgba(10,114,255,.14);color:#fff}
.big{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin:40px 0 0}
.big b{display:block;font-size:clamp(32px,3.4vw,46px);font-weight:600;font-stretch:112%;letter-spacing:-.03em;line-height:1}
.big b small{font-size:.4em;font-weight:500;color:var(--bl2);margin-left:6px}
.big span{display:block;font-size:13.5px;color:var(--mu);margin-top:10px;line-height:1.45}
.specs{border-top:1px solid var(--line)}
.row{display:flex;justify-content:space-between;gap:24px;padding:15px 0;border-bottom:1px solid var(--line);font-size:16px}
.row span:first-child{color:var(--mu)}
.row span:last-child{font-weight:500;text-align:right}
.objs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.objs>div{padding:30px 28px 10px;border-right:1px solid var(--line)}
.objs>div:first-child{padding-left:0}
.objs>div:last-child{border-right:0}
.objs h4{font-size:17px;margin-bottom:10px;font-stretch:104%}
.objs p{color:var(--mu);font-size:15.5px}
.themes{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.themes span{border:1px solid var(--line2);border-radius:100px;padding:10px 20px;font-size:14px;color:var(--mu2)}


/* ---------- beHome gallery + lightbox ---------- */
.gal{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);grid-template-rows:clamp(340px,31vw,440px);gap:12px;margin:clamp(8px,1vw,12px) 0 12px}
.gt{position:relative;overflow:hidden;border-radius:10px;border:1px solid var(--line);padding:0;background:#0b0f14;cursor:zoom-in;color:#fff;font:inherit;text-align:left;isolation:isolate}
.gt .ph2{position:absolute;inset:0;background-image:var(--img);background-size:cover;background-position:var(--pos,center);transition:transform 1.3s cubic-bezier(.2,.7,.2,1)}
.gt:hover .ph2,.gt:focus-visible .ph2{transform:scale(1.05)}
.gt::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,8,11,.72) 0%,rgba(6,8,11,0) 42%);pointer-events:none}
.gt .gc{position:absolute;left:18px;bottom:15px;z-index:2;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
.gt .gx{position:absolute;right:14px;top:14px;z-index:2;width:34px;height:34px;border-radius:50%;background:rgba(6,8,11,.55);border:1px solid var(--line2);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:grid;place-items:center;opacity:0;transform:scale(.85);transition:opacity .3s,transform .3s}
.gt:hover .gx,.gt:focus-visible .gx{opacity:1;transform:none}
.gt .gx svg{width:16px;height:16px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.g1{min-height:0}
.gsm{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:repeat(3,minmax(0,1fr));gap:12px;min-height:0}
.gsm .gt .gc{left:12px;bottom:10px;font-size:10px;letter-spacing:.1em;line-height:1.35;max-width:calc(100% - 24px)}
.gsm .gt .gx{display:none}
.galnote{margin:0 0 clamp(36px,4vw,60px);font-size:12.5px;color:var(--mu);font-weight:300}
@media (max-width:1040px){
  .gal{grid-template-columns:1fr;grid-template-rows:none}
  .g1{aspect-ratio:3/2}
  .gsm .gt{aspect-ratio:4/3}
  .gsm .gt .gc{font-size:10.5px}
}
.lb{position:fixed;inset:0;z-index:100;display:none;background:rgba(5,7,10,.95);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.lb.open{display:grid;place-items:center;animation:lbin .35s ease both}
@keyframes lbin{from{opacity:0}to{opacity:1}}
.lbf{position:relative;margin:0;display:flex;flex-direction:column;align-items:center;gap:16px}
.lbimg{border-radius:8px;background-size:contain;background-position:center;background-repeat:no-repeat;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lbcap{display:flex;gap:16px;align-items:baseline;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#fff;font-weight:500}
.lbcap i{font-style:normal;color:var(--bl2)}
.lbb{position:absolute;z-index:3;width:50px;height:50px;border-radius:50%;border:1px solid var(--line2);background:rgba(6,8,11,.6);display:grid;place-items:center;cursor:pointer;padding:0;transition:background .2s,border-color .2s}
.lbb:hover{background:var(--bl);border-color:var(--bl)}
.lbb svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.lbb.x{top:max(18px,env(safe-area-inset-top,0px));right:18px}
.lbb.p{left:18px;top:50%;margin-top:-25px}
.lbb.n{right:18px;top:50%;margin-top:-25px}
@media (max-width:600px){.lbb{width:42px;height:42px}.lbb.p{left:8px}.lbb.n{right:8px}}
@media (prefers-reduced-motion:reduce){.gt .ph2{transition:none}.lb.open{animation:none}}

/* beCity : 1 grande + colonne de 3 */
.gal3{grid-template-columns:minmax(0,4fr) minmax(0,1fr)}
.gal3 .gsm{grid-template-columns:1fr}
.gal3 .gsm .gt .gc{font-size:9.5px;left:10px;bottom:9px}
@media (max-width:1040px){.gal3{grid-template-columns:1fr}.gal3 .gsm{grid-template-columns:repeat(3,1fr);grid-template-rows:none}}
@media (max-width:600px){.gal3 .gsm .gt .gc{font-size:8.5px;left:8px;bottom:7px;letter-spacing:.06em}}


.lbimg{background-image:var(--img)}
.subpanel[hidden]{display:none}
.keep,.keep button{text-transform:none!important;letter-spacing:.02em!important}
.tabs.keep button{font-size:16px!important}
.two>*,.objs>*{min-width:0}
.row{flex-wrap:wrap}.row span:last-child{text-align:right}
@media (max-width:1040px){.two{grid-template-columns:1fr}.objs{grid-template-columns:1fr}.objs>div{border-right:0;border-bottom:1px solid var(--line);padding-left:0}}
@media (max-width:600px){.big{grid-template-columns:1fr!important;gap:22px}.sub{flex-wrap:wrap}.themes span{font-size:13px;padding:8px 14px}}

/* procédés de production */
.proc{display:grid;grid-template-columns:5fr 6fr;gap:clamp(32px,5vw,90px);align-items:center;margin-top:clamp(56px,7vw,100px)}
.proc.rev .procx{order:2}
.proc h3{font-size:clamp(26px,3vw,40px);margin-bottom:16px}
.proc .pp{color:var(--mu2);font-weight:300;font-size:clamp(16px,1.4vw,19px)}
.pcols{display:grid;gap:0;margin-top:30px;border-top:1px solid var(--line)}
.pcols>div{padding:20px 0;border-bottom:1px solid var(--line)}
.pcols h4{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--bl2);font-weight:500;margin-bottom:10px;font-stretch:100%}
.pcols p{color:var(--mu2);font-weight:300;font-size:15.5px}
.pcols ul{list-style:none;margin:0;padding:0}.pcols li{padding:5px 0;color:var(--mu2);font-weight:300;font-size:15.5px}
.cstage.wide{aspect-ratio:16/10}
.slide .sl-img{background-position:var(--pos,center)}
.car.duo .chips{grid-template-columns:repeat(2,1fr)}
@media (max-width:1040px){.proc{grid-template-columns:1fr}.proc.rev .procx{order:0}}

/* détails des murs */
.zoom{position:relative;display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff;cursor:zoom-in}
.zoom .zi{width:100%;background:var(--img) center/cover no-repeat}
.zoom .zh{position:absolute;right:12px;bottom:12px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:#10161d;background:rgba(255,255,255,.92);padding:8px 12px;border-radius:4px;opacity:0;transition:opacity .25s;box-shadow:0 2px 10px rgba(0,0,0,.2)}
.zoom:hover .zh,.zoom:focus-visible .zh{opacity:1}
.wallsplit{display:grid;grid-template-columns:minmax(0,440px) 1fr;gap:clamp(28px,6vw,110px);align-items:center;margin-top:clamp(36px,4vw,56px)}
.wallsplit .feat li{padding:26px 0}
.wblock{margin-top:clamp(64px,8vw,110px)}
.wblock>h3{font-size:clamp(24px,2.8vw,38px)}
.wblock>p.lead2{margin-top:14px;color:var(--mu2);font-weight:300;max-width:44em}
.opsgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px 18px;margin-top:clamp(28px,3.4vw,44px)}
.op .opi{aspect-ratio:306/172;border-radius:8px;border:1px solid var(--line);background:var(--img) center/cover no-repeat}
.op h4{font-size:16px;letter-spacing:0;margin:14px 0 5px;font-stretch:100%}
.op p{color:var(--mu);font-size:14.5px;line-height:1.5}
.panelx{display:grid;grid-template-columns:7fr 4fr;gap:clamp(24px,4vw,64px);align-items:center;margin-top:clamp(28px,3.4vw,44px)}
.lb.single .lbb.p,.lb.single .lbb.n{display:none}
.zimg{position:relative;display:block;width:100%;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.zimg .zi{width:100%;background:var(--img) center/cover no-repeat}
.wblock.mini{margin-top:clamp(40px,5vw,64px)}
.wblock.mini>h3{font-size:clamp(18px,1.8vw,24px)}
.wblock.mini>p.lead2{font-size:15px;margin-top:8px}
.opsgrid.sm{grid-template-columns:repeat(8,1fr);gap:12px;margin-top:20px}
.op.sm .opi{aspect-ratio:4/3}
.op.sm h4{font-size:12.5px;margin:8px 0 0;line-height:1.3;color:var(--mu2);font-weight:500}
@media (max-width:1040px){.opsgrid.sm{grid-template-columns:repeat(4,1fr)}}
@media (max-width:600px){.opsgrid.sm{grid-template-columns:repeat(2,1fr)}}
@media (max-width:1040px){.wallsplit,.panelx{grid-template-columns:1fr}.opsgrid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.opsgrid{grid-template-columns:1fr}}

/* murs : bloc regroupé */
.wall3{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,4vw,64px);align-items:start;margin-top:clamp(32px,4vw,52px)}
.wallfig .figcap{margin-top:10px;font-size:12.5px;color:var(--mu);font-weight:300}
.wallcols{display:grid;gap:18px}
.wcard{border:1px solid var(--line);border-radius:10px;padding:clamp(18px,2.2vw,28px);background:rgba(255,255,255,.015)}
.wcard h3{font-size:clamp(20px,2vw,26px)}
.wcard>p{margin-top:8px;color:var(--mu2);font-weight:300;font-size:15.5px;max-width:42em}
.opthumbs{list-style:none;margin:18px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px 12px}
.opthumbs .opi{aspect-ratio:16/9;border-radius:6px;border:1px solid var(--line);background:var(--img) center/cover no-repeat}
.opthumbs span{display:block;margin-top:6px;font-size:12px;color:var(--mu2);line-height:1.3}
.concrow{display:grid;grid-template-columns:minmax(0,230px) 1fr;gap:22px;align-items:center;margin-top:18px}
.concrow .specs{margin:0}.concrow .row{padding:12px 0;font-size:14.5px}
@media (max-width:1040px){.wall3{grid-template-columns:1fr}}
@media (max-width:600px){.opthumbs{grid-template-columns:repeat(2,1fr)}.concrow{grid-template-columns:1fr}}

/* Company : exemple de rapport (illustratif, chiffres floutés) */
.engsplit{display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,5vw,90px);align-items:center;margin-top:clamp(28px,3.4vw,44px)}
.engnote{margin-top:22px;color:var(--mu);font-weight:300}
.report{position:relative;margin:0;border:1px solid var(--line2);border-radius:12px;background:linear-gradient(180deg,#0f1722,#0a1018);padding:clamp(16px,2vw,26px);box-shadow:0 30px 70px rgba(0,0,0,.45)}
.rp-head{display:flex;align-items:center;gap:14px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.rp-logo{display:block;height:20px;aspect-ratio:593/160;background:var(--im-logo) left center/contain no-repeat}
.rp-head b{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:600}
.rp-head i{margin-left:auto;font-style:normal;font-size:12.5px;color:var(--mu)}
.rp-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px}
.rp-kpis>div{border:1px solid var(--line);border-radius:8px;padding:12px 12px 10px;background:rgba(255,255,255,.02)}
.rp-kpis small{display:block;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--mu)}
.rp-kpis b{display:block;margin-top:6px;font-size:clamp(15px,1.6vw,21px);font-weight:600;letter-spacing:-.01em}
.bl{filter:blur(6px);user-select:none;-webkit-user-select:none}
.rp-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.rp-card{border:1px solid var(--line);border-radius:8px;padding:14px;background:rgba(255,255,255,.02)}
.rp-wide{grid-column:1/-1}
.rp-card h5{margin:0 0 12px;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mu);font-weight:500;font-stretch:100%}
.gr{display:grid;grid-template-columns:130px 1fr;gap:12px;align-items:center;padding:5px 0;font-size:12px;color:var(--mu2)}
.gt2{position:relative;height:8px;border-radius:4px;background:rgba(255,255,255,.06)}
.gt2 i{position:absolute;top:0;bottom:0;border-radius:4px;background:linear-gradient(90deg,var(--bl),var(--bl2))}
.rp-bars{display:flex;align-items:flex-end;gap:5px;height:84px}
.rp-bars i{flex:1;border-radius:3px 3px 0 0;background:linear-gradient(180deg,var(--bl2),rgba(10,114,255,.35))}
.rp-ax{display:flex;justify-content:space-between;margin-top:8px;font-size:10.5px;color:var(--mu)}
.rp-cost{display:grid;grid-template-columns:84px 1fr;gap:14px;align-items:center}
.rp-cost svg{width:84px;height:84px;transform:rotate(-90deg)}
.cr{display:flex;justify-content:space-between;gap:8px;padding:3px 0;font-size:12px;color:var(--mu2)}
.cr u{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:8px}
.rp-tag{position:absolute;right:14px;bottom:-12px;background:var(--bg);border:1px solid var(--line2);border-radius:100px;padding:5px 12px;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mu2)}
@media (max-width:1040px){.engsplit{grid-template-columns:1fr}}
@media (max-width:600px){.rp-kpis{grid-template-columns:1fr 1fr}.rp-grid{grid-template-columns:1fr}.gr{grid-template-columns:96px 1fr}}

.engtext{display:grid;grid-template-columns:7fr 5fr;gap:clamp(24px,5vw,80px);align-items:end;margin-top:clamp(20px,2.4vw,32px)}
.engtext .engnote{margin-top:0}
.engfig{margin:clamp(32px,4vw,56px) 0 0}
.engimg{width:100%;border:1px solid var(--line2);border-radius:12px;background:var(--img) center/cover no-repeat;box-shadow:0 30px 70px rgba(0,0,0,.45)}
.engfig figcaption{margin-top:12px;font-size:12.5px;color:var(--mu);font-weight:300}
@media (max-width:1040px){.engtext{grid-template-columns:1fr}}

/* ordinateur portable autour de la capture */
.engfig{position:relative;isolation:isolate}
.engfig::before{content:"";position:absolute;inset:-4% 4% 6%;z-index:-1;background:radial-gradient(52% 62% at 50% 42%,rgba(10,114,255,.24),transparent 72%)}
.laptop{width:min(100%,1120px);margin:0 auto}
.lid{position:relative;background:#0a0d12;border:2px solid #2c3441;border-bottom:0;border-radius:18px 18px 0 0;padding:clamp(8px,1.1vw,14px) clamp(8px,1.1vw,14px) clamp(10px,1.4vw,18px);box-shadow:inset 0 0 0 1px #151b25,0 -1px 0 rgba(255,255,255,.06)}
.lid .cam{position:absolute;top:clamp(2px,.5vw,6px);left:50%;width:5px;height:5px;margin-left:-2.5px;border-radius:50%;background:#1b2330;box-shadow:0 0 0 1.5px #0f141c}
.lid .screen{aspect-ratio:1889/942;border-radius:4px;background:var(--img) center/cover no-repeat;box-shadow:0 0 0 1px #1a212c}
.lbase{position:relative;height:clamp(10px,1.5vw,18px);margin:0 -3.2%;background:linear-gradient(180deg,#d3d9e1 0%,#a2abb8 38%,#6a7381 100%);border-radius:0 0 22px 22px/0 0 16px 16px;box-shadow:0 26px 44px rgba(0,0,0,.6),0 2px 0 rgba(255,255,255,.18) inset}
.lbase i{position:absolute;left:50%;top:0;width:15%;height:clamp(3px,.5vw,6px);transform:translateX(-50%);background:linear-gradient(180deg,#707a88,#9aa4b2);border-radius:0 0 10px 10px}
.engfig figcaption{text-align:center}

.monitor{width:min(100%,1000px);margin:0 auto;background:var(--img) center/contain no-repeat;filter:drop-shadow(0 34px 40px rgba(0,0,0,.55))}

/* message du président */
.pres{position:relative;isolation:isolate;overflow:hidden;padding:clamp(90px,12vw,170px) 0;margin-top:clamp(20px,3vw,40px)}
.pres::before{content:"";position:absolute;inset:0;z-index:-2;background:var(--img) 30% 50%/cover no-repeat}
.pres::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(270deg,rgba(6,8,11,.97) 0%,rgba(6,8,11,.92) 30%,rgba(6,8,11,.62) 52%,rgba(6,8,11,.18) 76%,rgba(6,8,11,0) 94%),linear-gradient(180deg,var(--bg) 0%,rgba(6,8,11,0) 14%),linear-gradient(0deg,var(--bg) 0%,rgba(6,8,11,0) 14%)}
.presgrid{display:grid;grid-template-columns:1fr minmax(320px,600px)}
.pmsg{grid-column:2}
.pmsg h2{font-size:clamp(30px,3.6vw,52px);margin-bottom:28px}
.ptext p{margin:0 0 18px;color:var(--mu2);font-weight:300;font-size:clamp(16px,1.3vw,18.5px);line-height:1.65}
.ptext p:first-child{color:#fff;font-weight:400;font-size:clamp(19px,1.8vw,24px);line-height:1.4}
.psign{margin-top:34px;padding-top:22px;border-top:1px solid var(--line2);display:grid;gap:2px}
.psign b{font-weight:600;letter-spacing:.02em}.psign span{color:var(--mu);font-size:14px;letter-spacing:.12em;text-transform:uppercase}
@media (max-width:1040px){.presgrid{grid-template-columns:1fr}.pmsg{grid-column:1}.pres::before{background-position:28% 50%}.pres::after{background:linear-gradient(180deg,var(--bg) 0%,rgba(6,8,11,.78) 12%,rgba(6,8,11,.86) 100%)}}

/* message du président (court, sans photo) */
.msg{padding:clamp(80px,10vw,140px) 0 clamp(40px,5vw,70px)}
.pq{margin:0;padding-left:clamp(20px,2.4vw,34px);border-left:3px solid var(--bl);max-width:44em}
.pq p{margin:0}
.pq p:first-child{font-size:clamp(24px,3vw,40px);line-height:1.22;letter-spacing:-.02em;font-weight:500;color:#fff;font-stretch:104%}
.pq p+p{margin-top:24px;color:var(--mu2);font-weight:300;font-size:clamp(17px,1.5vw,20px)}
.msg .psign{margin-top:30px;padding-top:0;border-top:0;padding-left:clamp(23px,2.7vw,37px)}

/* licences et partenariats */
.licgrid{display:grid;grid-template-columns:6fr 5fr;gap:clamp(32px,6vw,100px);align-items:start;margin-top:clamp(48px,6vw,84px);padding-top:clamp(36px,4vw,56px);border-top:1px solid var(--line)}
.lictext h3{font-size:clamp(24px,2.8vw,38px);margin-bottom:20px}
.lictext p{color:var(--mu2);font-weight:300;font-size:clamp(16px,1.35vw,18.5px);line-height:1.65;max-width:36em;margin:0 0 16px}
.lictext .btn{margin-top:14px}
.licintro{margin:10px 0 0;color:var(--mu);font-weight:300;font-size:15.5px}
.liccrit h4{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--bl2);font-weight:500;font-stretch:100%;margin:6px 0 0}
.liccrit .feat li{grid-template-columns:150px 1fr}
@media (max-width:1040px){.licgrid{grid-template-columns:1fr}.liccrit .feat li{grid-template-columns:1fr;gap:4px}}

.ipcards{margin-top:clamp(32px,4vw,52px)}
.ipclose{margin-top:26px;color:var(--mu);font-weight:300;max-width:46em}

/* repères au format de l'accueil, textes d'usine, notes */
.stats.three{grid-template-columns:repeat(3,1fr)}
.adv li{min-width:0}
@media (max-width:1040px){.adv{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.adv{grid-template-columns:1fr}}
.tpfirst{padding-top:clamp(56px,7vw,100px);padding-bottom:clamp(56px,7vw,100px)}
.tpnext{padding-top:clamp(64px,8vw,110px)}
.tpnext .build{margin-top:0;padding-top:0;border-top:0}
.stat span{padding-inline:6px}
.wrap>.stats{margin-top:clamp(32px,4vw,56px);border-radius:0}
@media (max-width:1040px){.stats.three{grid-template-columns:1fr}.stats.three .stat{border-left:0;border-top:1px solid var(--line)}.stats.three .stat:first-child{border-top:0}}
.provtext p{margin:0 0 18px;color:var(--mu2);font-weight:300;font-size:clamp(16px,1.35vw,18px);line-height:1.65;max-width:38em}
.provtext .pullq{margin:26px 0;padding:6px 0 6px 22px;border-left:3px solid var(--bl);color:#fff;font-weight:500;font-size:clamp(20px,2vw,26px);line-height:1.3;letter-spacing:-.01em;max-width:24em}
.dimnote{margin:2px 4px 0;font-size:12.5px;line-height:1.55;color:var(--mu);font-weight:300}

/* fenêtres (formulaire, mentions légales) */
.mdl{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:20px}
.mdl[hidden]{display:none}
.mdl-bg{position:absolute;inset:0;background:rgba(5,7,10,.62);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:lbin .3s ease both}
.mdl-panel{position:relative;width:min(760px,100%);max-height:min(88vh,920px);overflow:auto;background:rgba(14,20,28,.84);backdrop-filter:blur(20px) saturate(1.3);-webkit-backdrop-filter:blur(20px) saturate(1.3);border:1px solid var(--line2);border-radius:14px;padding:clamp(24px,3.4vw,44px);box-shadow:0 40px 100px rgba(0,0,0,.6);animation:rise .4s cubic-bezier(.2,.7,.2,1) both;outline:0}
.mdl-x{position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:50%;border:1px solid var(--line2);background:rgba(255,255,255,.04);display:grid;place-items:center;cursor:pointer;padding:0;transition:background .2s,border-color .2s}
.mdl-x:hover{background:var(--bl);border-color:var(--bl)}
.mdl-x svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round}
.mdl-body h2{font-size:clamp(26px,3vw,38px);margin:0 44px 14px 0}
.mdl-intro{color:var(--mu2);font-weight:300;margin:0 0 22px;max-width:36em}
.mdl-doc{color:var(--mu2);font-weight:300;font-size:16px;line-height:1.7}
.mdl-doc h3{font-size:19px;margin:24px 0 8px;color:#fff;letter-spacing:0}
.mdl-doc p{margin:0 0 14px}.mdl-doc ul{margin:0 0 14px;padding-left:20px}
.mdl-doc p:first-child{color:#fff;font-weight:400;font-size:17.5px;line-height:1.6}
.mdl-doc a{color:var(--bl2)}
.rq{display:grid;gap:14px}
.rq-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.rq label{display:grid;gap:6px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--mu2);font-weight:500}
.rq input:not([type=checkbox]),.rq select,.rq textarea{width:100%;font:400 16px/1.4 var(--font);letter-spacing:0;text-transform:none;color:#fff;background:rgba(255,255,255,.05);border:1px solid var(--line2);border-radius:6px;padding:12px 14px;outline:0;transition:border-color .2s,background .2s}
.rq select option{color:#10161d}
.rq input:focus,.rq select:focus,.rq textarea:focus{border-color:var(--bl2);background:rgba(255,255,255,.08)}
.rq .bad{border-color:#ff6b6b!important}
.rq textarea{resize:vertical;min-height:120px}
.rq-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.rq-ck{display:flex!important;grid-template-columns:none;align-items:flex-start;gap:10px;text-transform:none!important;letter-spacing:0!important;font-size:14px!important;font-weight:300!important;color:var(--mu2)!important}
.rq-ck input{width:18px;height:18px;margin-top:2px;accent-color:var(--bl);flex:none}
.rq-ck a{color:var(--bl2)}
.rq-err{margin:0;color:#ff8a8a;font-size:14px}
.rq .btn{justify-self:start;margin-top:4px}
@media (max-width:600px){.rq-row{grid-template-columns:1fr}.mdl{padding:10px}.mdl-panel{max-height:94vh}}

.dnote{margin:18px 0 0;font-size:12.5px;line-height:1.55;color:var(--mu);font-weight:300}
.pnote{margin:30px 0 0;padding-left:18px;border-left:2px solid var(--bl);max-width:46em;color:var(--mu2);font-weight:300;font-size:16px;line-height:1.6}

@media(min-width:601px){.hero-c{padding-top:max(150px,calc(61.1vh - 246px))}}

.pillars.two{grid-template-columns:1fr 1fr}.card .tx small{text-transform:uppercase}
@media(max-width:700px){.pillars.two{grid-template-columns:1fr}}

.chips{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 10px}.chips span{font-size:12.5px;line-height:1;padding:7px 11px;border:1px solid var(--line);border-radius:999px;color:var(--mu2);background:rgba(255,255,255,.02)}

.pillars.two{align-items:stretch}

.partner{position:relative;isolation:isolate;overflow:hidden;border-block:1px solid var(--line);padding:clamp(72px,9vw,128px) 0}
.partner::before{content:"";position:absolute;inset:0;z-index:-2;background:var(--im-partners-bg) 60% 50%/cover no-repeat}
.partner::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,8,11,.94) 0%,rgba(6,8,11,.86) 45%,rgba(6,8,11,.74) 100%),linear-gradient(0deg,var(--bg),transparent 10%),linear-gradient(180deg,var(--bg),transparent 10%)}
.partner h2{max-width:17em}
.partner .plead{max-width:46em;margin-top:24px;color:var(--mu2);font-size:clamp(17px,1.5vw,20px);font-weight:300;display:grid;gap:14px}
.partner h3.ph{font-size:clamp(22px,2.4vw,30px);margin-top:clamp(56px,6vw,88px);letter-spacing:-.01em}
.partner .pa{margin-top:12px;color:var(--mu2);max-width:42em}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.pgrid div{padding:26px 24px;border:1px solid var(--line);border-radius:6px;background:rgba(10,14,20,.62);backdrop-filter:blur(6px)}
.pgrid h4{font-size:17px;font-weight:600;margin-bottom:10px}
.pgrid p{color:var(--mu);font-size:15.5px;line-height:1.55}
.partner .steps{margin-top:36px}
.partner .steps li b{display:block;color:#fff;font-size:18px;font-weight:600;margin-bottom:6px}
.partner .pclose{margin-top:clamp(56px,6vw,88px);padding-top:clamp(40px,5vw,64px);border-top:1px solid var(--line)}
.partner .pclose p{margin-top:14px;color:var(--mu2);max-width:42em}
.partner .pclose .btn{margin-top:28px}
@media(max-width:900px){.pgrid{grid-template-columns:1fr}}

@media(min-width:601px){.phero{align-items:flex-start;padding-top:max(130px,calc(61.1vh - 292px))}}.phero{align-items:flex-start}
@media(max-width:600px){.phero{padding-top:160px}}

.gal.hasba{grid-template-columns:minmax(0,.82fr) minmax(0,1fr);grid-template-rows:clamp(460px,43vw,600px)}
.ba{position:relative;overflow:hidden;border-radius:10px;border:1px solid var(--line);background:#0b0f14;isolation:isolate;--p:50%;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.ba-i{position:absolute;inset:0;background:var(--img) center/cover no-repeat}
.ba-i.a{clip-path:inset(0 0 0 var(--p))}
.ba::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,8,11,.72) 0%,rgba(6,8,11,0) 30%);pointer-events:none;z-index:1}
.ba-h{position:absolute;top:0;bottom:0;left:var(--p);width:2px;margin-left:-1px;background:#fff;box-shadow:0 0 0 1px rgba(6,8,11,.3);pointer-events:none;z-index:2}
.ba-h b{position:absolute;top:50%;left:50%;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:rgba(6,8,11,.62);border:1.5px solid #fff;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.ba-h b::before,.ba-h b::after{content:"";position:absolute;top:50%;width:8px;height:8px;margin-top:-5px;border:solid #fff;border-width:0 0 2px 2px}
.ba-h b::before{left:13px;transform:rotate(45deg)}
.ba-h b::after{right:13px;transform:rotate(-135deg)}
.ba-l{position:absolute;bottom:15px;z-index:3;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;color:#fff;pointer-events:none}
.ba-l.l{left:18px}.ba-l.r{right:18px;text-align:right}
.ba input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:4;-webkit-appearance:none;appearance:none}
.ba:focus-within .ba-h b{box-shadow:0 0 0 3px rgba(60,130,255,.65)}
@media (max-width:1040px){.gal.hasba{grid-template-columns:1fr;grid-template-rows:none}.ba{width:min(100%,560px);margin:0 auto;aspect-ratio:623/772}}
@media (max-width:600px){.ba-l{font-size:10px;letter-spacing:.1em;bottom:12px}.ba-l.l{left:12px}.ba-l.r{right:12px}}

.cyc .cy{position:relative;aspect-ratio:2172/940;margin-top:clamp(18px,3vw,36px);isolation:isolate}
.cy::before{content:"";position:absolute;inset:6% 4% 4%;z-index:-1;background:radial-gradient(60% 55% at 50% 55%,rgba(10,114,255,.11),transparent 72%)}
.cyimg{position:absolute;left:0;width:100%;top:18.72%;aspect-ratio:2172/724;background:var(--img) center/100% 100% no-repeat;filter:drop-shadow(0 26px 30px rgba(0,0,0,.5))}
.cyfx{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.cyb{fill:rgba(10,114,255,.04);stroke:rgba(77,163,255,.32);stroke-width:4;transition:fill .6s,stroke .6s}
.cy.arm .cyb{fill:transparent;stroke:transparent}
.cy.arm.s1 .b1,.cy.arm.s2 .b2,.cy.arm.s3 .b3{fill:rgba(10,114,255,.04);stroke:rgba(77,163,255,.32)}
.cy[data-cur="1"] .b1,.cy[data-cur="2"] .b2,.cy[data-cur="3"] .b3,.cy[data-cur="4"] .b3{fill:rgba(10,114,255,.05);stroke:rgba(77,163,255,.95);animation:cyglow 1.3s ease-in-out infinite alternate}
@keyframes cyglow{from{fill:rgba(10,114,255,.02)}to{fill:rgba(10,114,255,.12)}}
.fl{opacity:0;transition:opacity .45s}
.fl path{fill:none;stroke:currentColor;stroke-width:11;stroke-linecap:round;stroke-dasharray:1 38;filter:drop-shadow(0 0 7px currentColor);animation:cyflow .85s linear infinite}
.fl.ai,.fl path.ai{color:#6cb6ff}.fl.el,.fl path.el{color:#ffc247}.fl path.co{color:#7fe3ff}
@keyframes cyflow{to{stroke-dashoffset:-39}}
.cy[data-cur="1"] .f1,.cy[data-cur="2"] .f2,.cy[data-cur="3"] .f3,.cy[data-cur="4"] .f4{opacity:1}
.cyp,.cyt,.cyo{position:absolute;transform:translate(-50%,-50%);display:flex;align-items:center;gap:10px;white-space:nowrap;transition:opacity .5s,border-color .5s}
.cyp{padding:4px 18px 4px 4px;border:1px solid var(--line2);border-radius:999px;background:rgba(6,8,11,.72);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.cyp i{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--bl);color:#fff;font-style:normal;font-weight:600;font-size:14px;transition:background .5s}
.cyp em,.cyo em,.cyt em{font-style:normal;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
.cy.arm .cyp i{background:#27323f}
.cy.arm.s1 .p1 i,.cy.arm.s2 .p2 i,.cy.arm.s3 .p3 i{background:var(--bl)}
.cy.arm .cyp{opacity:.55}.cy.arm.s1 .p1,.cy.arm.s2 .p2,.cy.arm.s3 .p3{opacity:1}
.cy[data-cur="1"] .p1,.cy[data-cur="2"] .p2,.cy[data-cur="3"] .p3,.cy[data-cur="4"] .p3{border-color:var(--bl2)}
.cyt{flex-direction:column;gap:8px;text-align:center;color:#ffc247}
.cyo{flex-direction:column;gap:8px;text-align:center}
.cyo.o1{color:#ffc247}.cyo.o2{color:#7fe3ff}.cyo.o3{color:#6cb6ff}
.cyt svg,.cyo svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.cyt em,.cyo em{color:var(--mu2)}
.cy.arm .cyt{opacity:.4}.cy.arm.s1 .cyt{opacity:1}
.cy.arm .cyo{opacity:.3}.cy.arm.s4 .cyo{opacity:1}
.cyfoot{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:6px}
.cyfoot .syscap{margin:0}
.cyr{display:inline-flex;align-items:center;gap:8px;background:none;border:1px solid var(--line2);border-radius:999px;color:var(--mu2);font:inherit;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;padding:8px 16px 8px 12px;cursor:pointer;transition:color .2s,border-color .2s}
.cyr:hover{color:#fff;border-color:var(--bl2)}
.cyr svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.cyleg{display:none;list-style:none;margin:14px 0 0;padding:0;gap:8px 18px;flex-wrap:wrap}
.cyleg li{display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--mu2)}
.cyleg i{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--bl);color:#fff;font-style:normal;font-weight:600;font-size:12px}
@media (max-width:900px){.cyp em,.cyo em,.cyt em{display:none}.cyp{padding:3px}.cyp i{width:26px;height:26px;font-size:13px}.cyt svg,.cyo svg{width:24px;height:24px}.cyleg{display:flex}.fl path{stroke-width:20}}
@media (max-width:900px){.cyc .cy{margin-bottom:24px}}
.cyb{display:none}
@media (prefers-reduced-motion:reduce){.fl path{animation:none}.cy[data-cur] .cyb{animation:none}}

.bimg.ph{background-size:cover;background-position:center;filter:none;transform:scale(1.03)}
.bview[data-step="1"] .bimg.ph[data-s="1"],.bview[data-step="2"] .bimg.ph[data-s="2"],.bview[data-step="3"] .bimg.ph[data-s="3"]{transform:none}

.bimg.ph{opacity:0}
.bview[data-mode="c"] .bimg:not(.ph){opacity:0!important}
.bview[data-mode="c"][data-step="1"] .bimg.ph[data-s="1"],.bview[data-mode="c"][data-step="2"] .bimg.ph[data-s="2"],.bview[data-mode="c"][data-step="3"] .bimg.ph[data-s="3"]{opacity:1;transform:none}
.bview[data-mode="c"] .bp{visibility:hidden!important}
.bmode{position:absolute;left:14px;top:14px;z-index:6;display:flex;gap:6px}
.bmode button{background:rgba(6,8,11,.62);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--line2);border-radius:999px;color:var(--mu2);font:inherit;font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:7px 14px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.bmode button:hover{color:#fff}
.bmode button[aria-pressed="true"]{color:#fff;border-color:var(--bl2);background:rgba(10,114,255,.28)}
.bcap{position:absolute;left:16px;right:16px;bottom:14px;z-index:5;font-size:12.5px;line-height:1.5;color:#fff;opacity:0;pointer-events:none;transition:opacity .5s;text-shadow:0 1px 8px rgba(0,0,0,.8)}
.bstage::after{content:"";position:absolute;inset:auto 0 0 0;height:22%;background:linear-gradient(0deg,rgba(6,8,11,.7),transparent);opacity:0;pointer-events:none;transition:opacity .5s;z-index:4}
.bview[data-mode="c"] .bstage::after{opacity:1}
.bview[data-mode="c"][data-step="1"] .bcap[data-s="1"],.bview[data-mode="c"][data-step="2"] .bcap[data-s="2"],.bview[data-mode="c"][data-step="3"] .bcap[data-s="3"]{opacity:1}
@media (max-width:600px){.bmode{left:10px;top:10px}.bmode button{font-size:10px;padding:6px 11px;letter-spacing:.1em}.bcap{font-size:11px;left:12px;right:12px;bottom:10px}}
.bview:not([data-mode="c"]) .bimg.ph{opacity:0!important}
.bview{align-items:start}


.bimg.hw{opacity:0;background-size:cover;background-position:center;filter:none}
.bview[data-mode="h"] .bimg:not(.hw){opacity:0!important}
.bview[data-mode="h"] .bimg.hw{opacity:1!important;transform:none}
.bview[data-mode="h"] .bp{visibility:hidden!important}
.bview[data-mode="h"] .bstage::after{opacity:1}
.bview[data-mode="h"] .bcap.hw{opacity:1}
.bmode{flex-wrap:wrap;right:14px}
@media (max-width:600px){.bmode{gap:4px;right:10px}.bmode button{font-size:9px;letter-spacing:.05em;padding:6px 8px}}
.bview:not([data-step="1"]) .bmode button[data-m="h"]{display:none}

/* home: transparent header until scroll */
.nav.nav-home{background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;border-bottom-color:transparent;transition:background .35s ease,border-color .35s ease,backdrop-filter .35s ease,-webkit-backdrop-filter .35s ease}
.nav.nav-home.sc,.nav.nav-home:has(details.menu[open]){background:rgba(6,8,11,.55);-webkit-backdrop-filter:blur(18px) saturate(1.4);backdrop-filter:blur(18px) saturate(1.4);border-bottom-color:var(--line)}

/* company: engineering section */
.engbody{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,64px);margin-top:clamp(24px,3vw,40px)}
.engbody p{color:var(--mu2);font-weight:300;font-size:16.5px;line-height:1.7}
.engcards{margin-top:clamp(36px,4vw,56px)}
.engclose{margin:clamp(28px,3.4vw,44px) auto 0;max-width:720px;text-align:center;color:var(--mu);font-weight:300}
@media (max-width:1040px){.engbody{grid-template-columns:1fr}}

/* company: image left, cards right */
.engsplit{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:clamp(24px,3.5vw,56px);align-items:center;margin-top:clamp(36px,4vw,56px)}
.engsplit .engfig{margin:0}
.engsplit .engcards{grid-template-columns:1fr;margin-top:0}
.engsplit .engcards article{border-right:0;padding:26px 0 28px}
@media (max-width:1040px){.engsplit{grid-template-columns:1fr}.engsplit .engcards{order:-1}.engsplit .engfig{margin-top:clamp(8px,2vw,24px)}}