:root{
  --bg:#060606;
  --bg-soft:#0f0f10;
  --panel:#121315;
  --panel-2:#18191d;
  --line:rgba(255,255,255,.09);
  --text:#f4f4f5;
  --muted:#c5c6ca;
  --muted-2:#9a9ca4;
  --accent:#e30613;
  --accent-2:#ff434d;
  --shadow:0 24px 60px rgba(0,0,0,.35);
  --radius:22px;
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  line-height:1.65;
  background:
    radial-gradient(circle at top right, rgba(227,6,19,.10), transparent 24%),
    radial-gradient(circle at top left, rgba(255,255,255,.04), transparent 18%),
    linear-gradient(180deg,#070708 0%,#0b0b0c 100%);
  overflow-x:hidden;
  width:100%;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 2rem));margin:0 auto}
.section{padding:92px 0}
.section-tight{padding:68px 0}
.section-dark-accent{background:linear-gradient(180deg, rgba(255,255,255,.015), rgba(227,6,19,.06))}
h1,h2,h3,h4{line-height:1.08;margin:0 0 1rem}
h1{font-size:clamp(2.7rem,6vw,5.5rem);letter-spacing:-.045em}
h2{font-size:clamp(2rem,4vw,3.35rem);letter-spacing:-.035em}
h3{font-size:clamp(1.2rem,2vw,1.55rem)}
p{margin:0 0 1rem;color:var(--muted)}
.lead{font-size:clamp(1.05rem,1.8vw,1.28rem);color:#e8e8eb}
.eyebrow{
  color:#ff8f96;
  font-size:.84rem;
  text-transform:uppercase;
  letter-spacing:.18em;
  font-weight:800;
  margin-bottom:1rem
}
.badge{
  display:inline-flex;align-items:center;gap:.55rem;padding:.72rem 1rem;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);
  color:#e7e7ea;font-weight:600;backdrop-filter:blur(8px)
}
.badge .dot{
  width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#ff9aa0);
  box-shadow:0 0 14px rgba(227,6,19,.6)
}

.topbar{
  position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);
  background:rgba(7,7,8,.82);border-bottom:1px solid rgba(255,255,255,.08)
}
.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:1rem;min-width:0}
.brand img{
  width:44px;height:44px;display:block;object-fit:contain;flex:0 0 44px;
  border-radius:0;background:transparent;box-shadow:none;border:none
}
.brand-copy small{display:block;text-transform:uppercase;letter-spacing:.14em;color:#c9c9cf;font-size:.76rem;font-weight:800;margin-bottom:.12rem}
.brand-copy span{display:block;color:#fff;font-size:1rem;font-weight:800;line-height:1.15}
.nav-links{display:flex;align-items:center;gap:1.1rem}
.nav-links a{color:#dfe0e4;font-weight:600;font-size:.96rem;opacity:.88}
.nav-links a.active,.nav-links a:hover{color:#fff}
.cta-nav{display:flex;align-items:center;gap:.75rem}
.menu-toggle{display:none}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.65rem;padding:.96rem 1.3rem;border-radius:14px;
  border:1px solid transparent;font-weight:700;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#fff;box-shadow:0 16px 34px rgba(227,6,19,.24)
}
.btn-secondary{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12);color:#fff}

.hero{position:relative;overflow:hidden;min-height:calc(100vh - 82px);display:flex;align-items:center}
.hero-home::before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(90deg, rgba(4,4,5,.90) 0%, rgba(4,4,5,.75) 44%, rgba(4,4,5,.58) 100%),
    url('assets/home-hero-construction.jpg') center/cover no-repeat;
  transform:scale(1.02)
}
.hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:160px;background:linear-gradient(180deg,transparent,#0b0b0c)
}
.hero-inner{
  position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;gap:3rem;align-items:center;padding:6rem 0 5rem
}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2rem}
.hero-note{
  margin-top:1rem;padding:1rem 1.1rem;border-radius:16px;background:rgba(227,6,19,.12);
  border:1px solid rgba(227,6,19,.22);color:#ffd6d8
}
.hero-aside{display:grid;gap:1rem}
.panel,.card,.contact-card,.hero-video-card{
  background:linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.10);box-shadow:var(--shadow)
}
.hero-video-card{
  position:relative;overflow:hidden;border-radius:var(--radius);min-height:420px;backdrop-filter:blur(10px);
  background:#0e0f12
}
.hero-video{
  width:100%;height:100%;display:block;object-fit:cover;min-height:420px;filter:saturate(1.02) contrast(1.04) brightness(.86)
}
.hero-video-card::after{
  content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(7,7,8,.08), rgba(7,7,8,.28));pointer-events:none
}
.hero-video-overlay{
  position:absolute;left:1rem;bottom:1rem;padding:.62rem .9rem;border-radius:999px;
  background:rgba(7,7,8,.68);border:1px solid rgba(255,255,255,.12);color:#fff;font-weight:700;z-index:2
}
.hero-stat-grid,.grid-2,.grid-3,.contact-grid{display:grid;gap:1.2rem}
.hero-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.stat{
  padding:1.2rem;border-radius:18px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09)
}
.stat strong{display:block;font-size:1.55rem;color:#fff;margin-bottom:.35rem}
.stat span{display:block;color:var(--muted-2);font-size:.95rem}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{padding:1.55rem;border-radius:var(--radius)}
.card.soft{box-shadow:none}
.card-icon{
  width:58px;height:58px;border-radius:16px;display:grid;place-items:center;margin-bottom:1rem;
  background:linear-gradient(135deg, rgba(227,6,19,.18), rgba(255,255,255,.06));
  border:1px solid rgba(227,6,19,.22);color:#ffd2d5;font-weight:800
}
.split{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start}
.split-center{align-items:center}
.panel{padding:2rem;border-radius:28px}
.panel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1.35rem}
.mini{
  background:rgba(0,0,0,.18);border:1px solid rgba(255,255,255,.07);
  padding:1rem;border-radius:18px
}
.mini strong{display:block;margin-bottom:.45rem;color:#fff}
.list-clean{list-style:none;padding:0;margin:0;display:grid;gap:.8rem}
.list-clean li{
  display:flex;gap:.9rem;align-items:flex-start;padding:.85rem 0;border-bottom:1px solid rgba(255,255,255,.08)
}
.tick{
  width:28px;height:28px;border-radius:999px;display:grid;place-items:center;flex:0 0 auto;
  background:rgba(227,6,19,.16);border:1px solid rgba(227,6,19,.26);color:#fff;font-weight:900
}

.cert-visuals{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.4rem}
.cert-logo-box,.cert-text-box{
  border-radius:20px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);padding:1.2rem
}
.cert-logo-box{
  display:grid;place-items:center;min-height:320px;background:#fff;padding:1rem
}
.cert-logo-box img{
  width:100%;height:100%;max-width:none;max-height:none;object-fit:contain;display:block
}
.cert-badge{
  display:inline-block;padding:.55rem .85rem;border-radius:999px;background:rgba(227,6,19,.18);
  border:1px solid rgba(227,6,19,.26);font-weight:800;margin-bottom:.85rem
}
.cert-mini-row{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1rem}
.cert-chip{
  padding:.58rem .85rem;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);
  font-weight:700;color:#fff
}

.logo-cloud{
  display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:1rem;margin-top:2rem
}
.logo-cloud.compact{grid-template-columns:repeat(3,minmax(0,1fr))}
.logo-item{
  min-height:172px;padding:1rem;border-radius:22px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.65rem;
  background:#fff;border:1px solid rgba(255,255,255,.12);box-shadow:0 18px 40px rgba(0,0,0,.22);text-align:center
}
.logo-item img{max-width:88%;max-height:92px;object-fit:contain;width:auto;height:auto;display:block}
.logo-item span{font-size:.95rem;font-weight:800;color:#161616;line-height:1.25}
.testimonials .testimonial-card{
  padding:1.55rem;border-radius:24px;background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border:1px solid rgba(227,6,19,.28);position:relative;box-shadow:var(--shadow)
}
.testimonial-card strong{display:block;margin-top:1.2rem;color:#fff}
.testimonial-card::after{
  content:"”";position:absolute;right:1rem;bottom:.35rem;font-size:5rem;color:rgba(227,6,19,.35);font-weight:800;line-height:1
}

.media-panel{display:grid;place-items:center}
.logo-showcase-panel{
  min-height:360px;background:
    radial-gradient(circle at 50% 40%, rgba(227,6,19,.18), transparent 38%),
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
}
.media-illustration{max-width:100%;height:auto;filter:drop-shadow(0 18px 34px rgba(0,0,0,.25))}
.logo-hero-illustration{max-width:100%;width:100%;filter:drop-shadow(0 20px 38px rgba(227,6,19,.15))}
.media-illustration.toolbox{max-width:520px}
.media-illustration.monteur{max-width:220px}
.recruitment-card{min-height:auto;align-self:start;display:flex;flex-direction:column;justify-content:flex-start;gap:1rem;padding:1.4rem}
.compact-cta{margin-top:0;padding:1rem}
.callout{
  text-align:center;padding:2rem;background:linear-gradient(180deg, rgba(227,6,19,.11), rgba(255,255,255,.03));
  border:1px solid rgba(227,6,19,.18)
}

.page-hero{
  position:relative;overflow:hidden;padding:7rem 0 4rem;
  background:
    radial-gradient(circle at 15% 10%, rgba(227,6,19,.14), transparent 24%),
    linear-gradient(180deg, rgba(11,11,12,.96), rgba(8,8,9,1));
  border-bottom:1px solid rgba(255,255,255,.06)
}
.page-hero::after{
  content:"";position:absolute;right:-120px;top:-80px;width:420px;height:420px;
  background:radial-gradient(circle, rgba(227,6,19,.15), transparent 65%)
}
.breadcrumbs{color:var(--muted-2);font-size:.92rem;margin-bottom:1rem}
.breadcrumbs a{color:#e5e5e8}

.contact-grid{grid-template-columns:1.1fr .9fr;align-items:start}
.contact-card{padding:2rem;border-radius:28px}
.info-stack{display:grid;gap:1rem}
.info-row{
  display:flex;gap:1rem;align-items:center;padding:1rem 1.1rem;border-radius:20px;background:rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.09);transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
}
.info-row:hover{
  transform:translateY(-4px);
  box-shadow:0 16px 34px rgba(0,0,0,.28);
  border-color:rgba(227,6,19,.28);
  background:rgba(255,255,255,.06);
}
.info-row strong{display:block;color:#fff}
.info-row span,.info-row a{color:var(--muted)}
.info-row a:hover{color:#fff}

.footer{padding:46px 0 36px;border-top:1px solid rgba(255,255,255,.07);background:#070708}
.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:2rem;align-items:start}
.footer h4{margin-bottom:.8rem}
.footer p,.footer a{color:var(--muted)}
.footer-branding{max-width:100%}
.footer-logo{width:100%;max-width:520px;height:auto;display:block;margin:0 0 1rem;filter:drop-shadow(0 14px 28px rgba(227,6,19,.16))}

.reveal{opacity:0;transform:translateY(18px);transition:all .55s ease}
.reveal.visible{opacity:1;transform:none}

@media (max-width: 1080px){
  .nav{flex-wrap:wrap;padding:.75rem 0}
  .nav-links{order:3;width:100%;display:none;flex-direction:column;align-items:flex-start;padding:.75rem 0 0}
  .nav-links.open{display:flex}
  .menu-toggle{
    display:inline-flex;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:#fff;border-radius:14px;
    padding:.8rem 1rem;font-size:1rem
  }
  .hero-inner,.split,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .logo-cloud{grid-template-columns:repeat(3,minmax(0,1fr))}
}

@media (max-width: 760px){
  .section{padding:72px 0}
  .section-tight{padding:56px 0}
  .hero{min-height:auto}
  .hero-inner{padding:4.5rem 0}
  .grid-3,.grid-2,.panel-grid,.hero-stat-grid,.cert-visuals,.logo-cloud,.logo-cloud.compact{grid-template-columns:1fr}
  .brand-copy span{display:block;color:#fff;font-size:1rem;font-weight:800;line-height:1.15}
  .brand img{
  width:44px;height:44px;display:block;object-fit:contain;flex:0 0 44px;
  border-radius:0;background:transparent;box-shadow:none;border:none
}
  .hero-video-card,.hero-video{min-height:280px}
  .logo-showcase-panel{
  min-height:360px;background:
    radial-gradient(circle at 50% 40%, rgba(227,6,19,.18), transparent 38%),
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
}
  .logo-item img{max-width:88%;max-height:92px;object-fit:contain;width:auto;height:auto;display:block}
  h1{font-size:clamp(2.2rem,10vw,3.4rem)}
  h2{font-size:clamp(1.8rem,8vw,2.5rem)}
}


.footer-top-banner{margin-bottom:1.4rem}
.footer-bottom-note{margin-top:1.2rem;color:var(--muted-2);font-size:.92rem}
.footer-credit{margin-top:1.1rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.08);text-align:center;color:var(--muted-2);font-size:.92rem}
.footer-credit a{color:#fff;font-weight:700}
.footer-credit a:hover{color:#ff8f96}
.brand-banner-image{width:100%;max-width:620px;height:auto;display:block}
.job-sections{display:grid;gap:1.15rem;margin-top:1.4rem}
.job-block{padding:1.15rem 1.2rem;border-radius:22px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.09)}
.job-block h3{margin-bottom:.45rem;font-size:1.1rem}
.job-list{margin:.65rem 0 0 1rem;color:var(--muted)}
.job-list li{margin:.32rem 0}
@media (max-width: 760px){
  .brand img{width:38px;height:38px;flex-basis:38px}
  .brand-copy small{font-size:.66rem}
  .brand-copy span{font-size:.9rem}
  .cert-logo-box{min-height:250px}
  .logo-item{min-height:148px}
  .logo-item img{max-height:78px;max-width:90%}
}


.recruitment-card .job-block{margin-top:0}
.recruitment-card .media-illustration{margin-bottom:0}


@media (max-width: 760px){
  .container{width:min(100%,calc(100% - 1.25rem));}
  .topbar{overflow:hidden;}
  .nav{min-height:72px;flex-wrap:nowrap;gap:.65rem;padding:.55rem 0;}
  .brand{min-width:0;flex:1 1 auto;gap:.75rem;}
  .brand img{width:34px;height:34px;flex:0 0 34px;}
  .brand-copy{min-width:0;}
  .brand-copy small{font-size:.58rem;letter-spacing:.10em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .brand-copy span{font-size:.78rem;line-height:1.15;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
  .cta-nav{flex:0 0 auto;margin-left:auto;}
  .cta-nav .btn{display:none !important;}
  .menu-toggle{display:inline-flex;padding:.72rem .92rem;min-width:54px;justify-content:center;}
  .nav-links{position:absolute;top:100%;left:0;right:0;background:rgba(7,7,8,.98);padding:1rem;border-bottom:1px solid rgba(255,255,255,.08);}
  .hero-inner{padding:2rem 0 2.5rem;gap:1.4rem;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn{width:100%;}
  .badge{width:100%;justify-content:flex-start;font-size:.92rem;padding:.82rem 1rem;}
  .lead{font-size:1rem;}
  .hero-note{font-size:.98rem;padding:.95rem 1rem;}
  .hero-video-card{min-height:220px;}
  .hero-video{min-height:220px;}
  .stat{padding:1rem;}
  .contact-card,.panel,.card{padding:1.25rem;}
  .info-row{padding:.9rem .95rem;gap:.85rem;align-items:flex-start;}
  .info-row .card-icon{width:52px;height:52px;font-size:1.5rem;flex:0 0 52px;margin-bottom:0;}
  .split{gap:1.25rem;}
  .media-illustration.monteur{max-width:150px;}
  .recruitment-card{gap:.75rem;padding:1rem;}
  .compact-cta{padding:.9rem;}
  .footer-grid{gap:1.25rem;}
  .footer-logo{max-width:100%;}
}