:root{--navy:#061a2a;--navy2:#0a2438;--blue:#1689e8;--light:#f3f6f8;--ink:#17222d;--muted:#66717c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}.site-header{height:88px;padding:0 max(24px,5vw);display:flex;align-items:center;gap:28px;background:#071724;color:white;position:sticky;top:0;z-index:20;border-bottom:1px solid #ffffff1c}.brand{display:flex;align-items:center;gap:14px;margin-right:auto}.brand-mark{width:54px;height:38px;border:7px solid var(--blue);border-right-color:transparent;transform:skew(-12deg);display:block}.brand b{font:800 italic 25px/1 Barlow Condensed,sans-serif;letter-spacing:.6px}.brand i{color:var(--blue);font-style:italic}.brand small{display:block;font-size:9px;letter-spacing:2px;margin-top:6px}.main-nav{display:flex;gap:24px;font-size:14px;font-weight:700;text-transform:uppercase}.main-nav a:hover{color:var(--blue)}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;font-weight:800;border:1px solid transparent}.header-phone,.primary{background:var(--blue);color:#fff}.outline{border-color:#fff;color:#fff}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:30px}.hero{min-height:690px;background:linear-gradient(90deg,rgba(3,18,30,.96) 0%,rgba(3,18,30,.78) 42%,rgba(3,18,30,.1) 75%),url('hero.jpg') center/cover no-repeat;display:flex;align-items:center;color:white;padding:80px max(28px,7vw)}.hero-content{max-width:730px}.eyebrow{color:var(--blue);font:800 18px Barlow Condensed,sans-serif;letter-spacing:2px;margin:0 0 14px}.hero h1,.heading h2,.showcase h2,.about h2,.cta h2,.quote h2{font-family:Barlow Condensed,sans-serif;text-transform:uppercase;margin:0;font-weight:800;line-height:.93}.hero h1{font-size:clamp(64px,9vw,118px)}.hero h1 span{color:var(--blue)}.hero-content>p:not(.eyebrow){font-size:20px;line-height:1.65;max-width:640px}.actions{display:flex;gap:14px;margin-top:30px}.section{padding:90px max(28px,7vw)}.heading{text-align:center;max-width:850px;margin:0 auto 48px}.heading h2{font-size:clamp(44px,5vw,68px)}.heading>p:last-child{color:var(--muted);line-height:1.7}.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:#dfe5e9;border:1px solid #dfe5e9}.service-grid article{background:#fff;padding:32px 25px;min-height:255px}.service-grid b{font:800 42px Barlow Condensed;color:#d9e8f5}.service-grid h3{font:800 28px Barlow Condensed;text-transform:uppercase;margin:12px 0}.service-grid p{font-size:14px;color:var(--muted);line-height:1.7}.showcase{min-height:530px;padding:80px max(28px,7vw);display:flex;align-items:end;color:#fff;background:linear-gradient(90deg,rgba(4,18,29,.88),rgba(4,18,29,.15)),url('project-heavy.jpg') center/cover no-repeat}.showcase>div{max-width:760px}.showcase h2{font-size:clamp(50px,6vw,82px)}.showcase p:last-child{font-size:18px;line-height:1.7}.projects{background:var(--light)}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:360px;gap:18px}.project-grid figure{margin:0;position:relative;overflow:hidden;background:#111}.project-grid .wide{grid-column:span 2}.project-grid img{width:100%;height:100%;object-fit:cover;transition:.4s}.project-grid figure:hover img{transform:scale(1.03)}figcaption{position:absolute;inset:auto 0 0;padding:50px 22px 20px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.85))}figcaption b,figcaption span{display:block}figcaption b{font:800 24px Barlow Condensed;letter-spacing:1px}figcaption span{font-size:13px;margin-top:3px}.about{background:var(--navy);color:#fff;padding:90px max(28px,7vw);display:grid;grid-template-columns:1.3fr 1fr;gap:80px}.about h2{font-size:clamp(48px,6vw,78px)}.about>div>p:last-child{color:#c8d0d6;line-height:1.8}.stats{display:grid;gap:1px;background:#ffffff25}.stats span{background:var(--navy2);padding:25px;display:flex;flex-direction:column}.stats b{font:800 30px Barlow Condensed;color:var(--blue);margin-bottom:5px}.cta{background:#0b2b43;color:#fff;padding:60px max(28px,7vw);display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{font-size:clamp(40px,5vw,62px)}.quote{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.quote h2{font-size:clamp(48px,5vw,70px)}.quote p{line-height:1.7;color:var(--muted)}.contact a{font-weight:800;color:var(--navy)}form{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}input,select,textarea{display:block;width:100%;margin-top:8px;padding:15px;border:1px solid #ccd4da;font:inherit;background:#fff}textarea{resize:vertical}.full{grid-column:1/-1}footer{padding:45px max(28px,7vw);background:#04111b;color:#bdc7cf;display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;font-size:13px;line-height:1.8}footer b{font:800 italic 26px Barlow Condensed;color:#fff}footer small{display:block;letter-spacing:2px}footer a{color:#fff}@media(max-width:900px){.site-header{height:76px}.brand b{font-size:20px}.brand-mark{width:42px;height:30px}.main-nav,.header-phone{display:none}.menu-toggle{display:block}.main-nav.open{display:flex;position:absolute;top:76px;left:0;right:0;flex-direction:column;background:#071724;padding:25px}.hero{min-height:650px;background-position:62% center}.hero-content>p:not(.eyebrow){font-size:17px}.service-grid{grid-template-columns:1fr 1fr}.project-grid{grid-template-columns:1fr;grid-auto-rows:330px}.project-grid .wide{grid-column:auto}.about,.quote{grid-template-columns:1fr;gap:45px}.cta{align-items:flex-start;flex-direction:column}footer{grid-template-columns:1fr}.actions{flex-direction:column;align-items:stretch}}@media(max-width:540px){.brand small{font-size:7px;letter-spacing:1px}.section{padding:70px 22px}.hero{padding:70px 22px}.hero h1{font-size:64px}.service-grid{grid-template-columns:1fr}.project-grid{grid-auto-rows:300px}.showcase,.about,.cta{padding-left:22px;padding-right:22px}form{grid-template-columns:1fr}.full{grid-column:auto}}

.lang-toggle{background:transparent;border:1px solid #ffffff66;color:#fff;font-weight:800;padding:9px 11px;cursor:pointer}.lang-toggle:hover{border-color:var(--blue);color:var(--blue)}@media(max-width:900px){.lang-toggle{margin-left:auto}.brand{margin-right:0}}

/* V2.1 — exact supplied logo + refined mobile hero */
.brand{
  min-width:0;
  flex:0 1 460px;
}
.brand-logo{
  display:block;
  width:min(430px,38vw);
  max-height:68px;
  object-fit:contain;
  object-position:left center;
}
@media(max-width:900px){
  .brand{flex:1 1 auto; max-width:430px;}
  .brand-logo{width:min(390px,55vw);max-height:58px;}
}
@media(max-width:540px){
  .site-header{padding-left:18px;padding-right:18px;gap:13px;}
  .brand{max-width:360px;}
  .brand-logo{width:min(330px,57vw);max-height:52px;}
  .menu-toggle{font-size:27px;padding:4px;}
  .lang-toggle{padding:8px 10px;}
  .hero h1{font-size:52px;line-height:.95;}
  .hero .eyebrow{font-size:15px;letter-spacing:1.6px;}
  .hero-content>p:not(.eyebrow){font-size:16px;line-height:1.55;}
}
@media(max-width:390px){
  .brand-logo{width:55vw;max-height:48px;}
  .hero h1{font-size:48px;}
}

/* V2.2 — confirmed phone + final mobile refinements */
@media(max-width:540px){
  .brand-logo{width:min(365px,62vw);max-height:56px;}
  .hero-content{transform:translateY(-18px);}
}
@media(max-width:390px){
  .brand-logo{width:60vw;max-height:52px;}
  .hero-content{transform:translateY(-12px);}
}

/* V3 refinements */
.service-area{background:#f4f8fa}
.service-area .heading{max-width:900px}
.area-list{max-width:1100px;margin:36px auto 0;padding:28px;border:1px solid #dce4e8;font-weight:700;line-height:2;color:#172330;background:#fff}
.area-list span{font-weight:500;color:#6f7880}
.quote form{align-content:start}
.quote form label{min-width:0}
.contact a:first-child{font-weight:800}
@media(max-width:700px){
  .section{padding-top:68px;padding-bottom:68px}
  .service-grid article{min-height:0;padding-top:52px;padding-bottom:52px}
  .about{padding-top:72px;padding-bottom:72px}
  .stats span{padding-top:34px;padding-bottom:34px}
  .project-grid{gap:18px}
  .quote{padding-top:68px;padding-bottom:68px}
  .area-list{margin-top:24px;padding:22px;line-height:1.8}
}

/* V3.1 — visual services + compact mobile layout */
#services{scroll-margin-top:90px}
#projets,#apropos,#territoire,#soumission{scroll-margin-top:90px}

.service-grid{
  grid-template-columns:repeat(5,1fr);
  gap:14px;
  background:transparent;
  border:0;
}
.service-grid article{
  padding:0;
  min-height:0;
  border:1px solid #dfe5e9;
  overflow:hidden;
  background:#fff;
}
.service-grid article img{
  width:100%;
  height:180px;
  object-fit:cover;
  display:block;
}
.service-copy{padding:24px 22px 26px}
.service-grid b{font-size:34px}
.service-grid h3{font-size:25px;margin:8px 0 10px}
.service-grid p{margin:0;font-size:14px;line-height:1.6}

.service-area .heading h2{font-size:clamp(40px,5vw,62px)}
.area-list{
  max-width:1050px;
  margin:30px auto 0;
  padding:0;
  border:0;
  background:transparent;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:10px;
  line-height:1.35;
}
.area-list span{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:54px;
  padding:12px 14px;
  border:1px solid #d6e0e6;
  background:#fff;
  color:#172330;
  font-weight:700;
  text-align:center;
}

@media(max-width:1100px){
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .service-grid article:last-child{grid-column:1/-1}
  .area-list{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:700px){
  .heading{margin-bottom:30px}
  .heading h2{font-size:44px;line-height:.96}
  #services{padding-top:54px;padding-bottom:54px}
  .service-grid{grid-template-columns:1fr;gap:14px}
  .service-grid article,
  .service-grid article:last-child{
    grid-column:auto;
    display:grid;
    grid-template-columns:42% 58%;
    min-height:190px;
  }
  .service-grid article img{height:100%;min-height:190px}
  .service-copy{padding:22px 18px}
  .service-grid b{font-size:28px}
  .service-grid h3{font-size:24px;margin:5px 0 8px}
  .service-grid p{font-size:13px;line-height:1.5}
  .showcase{min-height:440px;padding-top:55px;padding-bottom:55px}
  .showcase h2{font-size:51px}
  .projects{padding-top:60px;padding-bottom:60px}
  .project-grid{grid-auto-rows:285px;gap:14px}
  .project-grid figure{min-height:0}
  figcaption{padding:46px 18px 16px}
  figcaption b{font-size:23px}
  .about{padding-top:62px;padding-bottom:62px}
  .about h2{font-size:52px}
  .stats span{padding:28px 24px}
  .stats b{font-size:28px}
  .service-area{padding-top:60px;padding-bottom:60px}
  .service-area .heading h2{font-size:42px;line-height:1}
  .service-area .heading>p:last-child{font-size:15px;line-height:1.6}
  .area-list{grid-template-columns:1fr 1fr;gap:8px;margin-top:22px}
  .area-list span{min-height:48px;padding:10px 8px;font-size:13px}
  .cta{padding-top:48px;padding-bottom:48px}
  .quote{padding-top:60px;padding-bottom:60px}
  .quote h2{font-size:50px}
}
@media(max-width:420px){
  .service-grid article,
  .service-grid article:last-child{grid-template-columns:38% 62%}
  .service-copy{padding:18px 14px}
  .service-grid h3{font-size:21px}
  .service-grid p{font-size:12.5px}
  .area-list{grid-template-columns:1fr}
}

/* Social links */
.social-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.social-links a{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.3);padding:10px 14px;text-decoration:none;font-weight:700}.social-links a:hover,.social-links a:focus{border-color:#2196f3}
/* Local SEO landing pages */
.local-hero{background:#0a2638;color:#fff;padding:86px 6% 72px}.local-hero .eyebrow{color:#2196e8}.local-hero h1{font-family:'Barlow Condensed',sans-serif;font-size:clamp(48px,7vw,82px);line-height:.95;margin:12px 0 22px;max-width:950px}.local-hero p{max-width:760px;font-size:19px;line-height:1.7;color:#d6e0e7}.local-content{max-width:1080px;margin:auto;padding:70px 6%}.local-content h2{font-family:'Barlow Condensed',sans-serif;font-size:42px;line-height:1;margin:0 0 20px;color:#172330}.local-content h3{font-family:'Barlow Condensed',sans-serif;font-size:29px;margin:34px 0 10px;color:#172330}.local-content p{font-size:17px;line-height:1.8;color:#65707a}.local-services{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:28px 0}.local-services div{border:1px solid #d6e0e6;padding:22px;background:#f7fafb}.local-services b{display:block;font-family:'Barlow Condensed',sans-serif;font-size:24px;color:#172330;margin-bottom:8px}.local-services p{font-size:14px;line-height:1.55;margin:0}.local-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.local-links a{border:1px solid #d6e0e6;padding:10px 14px;font-weight:700}.local-cta{background:#0d334b;color:#fff;padding:50px 6%;text-align:center}.local-cta h2{font-family:'Barlow Condensed',sans-serif;font-size:46px;margin:0 0 22px}.area-list a{display:flex;align-items:center;justify-content:center;min-height:54px;padding:12px 14px;border:1px solid #d6e0e6;background:#fff;color:#172330;font-weight:700;text-align:center}
@media(max-width:760px){.local-hero{padding:58px 6% 52px}.local-hero p{font-size:16px}.local-content{padding:52px 6%}.local-services{grid-template-columns:1fr}.local-content h2{font-size:36px}.local-cta h2{font-size:38px}}