:root{--navy:#052365;--blue:#003399;--electric:#2457bc;--lime:#99cc33;--ink:#11172a;--muted:#5d6575;--line:#dce1e8;--soft:#f3f6fa;--white:#fff;--radius:1.2rem;--shadow:0 24px 60px rgba(5,26,88,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"DM Sans",sans-serif;background:#fff;font-size:16px;line-height:1.65}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font:inherit}.shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}.section{padding:110px 0}.eyebrow{margin:0 0 18px;color:var(--blue);font:700 .78rem/1.2 "Manrope",sans-serif;letter-spacing:.16em;text-transform:uppercase}.eyebrow.light{color:#a6ef68}h1,h2,h3{font-family:"Manrope",sans-serif;line-height:1.08;margin-top:0}h1{font-size:clamp(3rem,7vw,6.9rem);letter-spacing:-.065em}h2{font-size:clamp(2.25rem,4.2vw,4.4rem);letter-spacing:-.05em}h3{font-size:1.35rem;letter-spacing:-.025em}.site-header{position:absolute;z-index:20;top:0;left:0;right:0;color:white}.nav-wrap{height:96px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.26)}.brand img{width:144px}nav{display:flex;align-items:center;gap:30px;font-size:.92rem;font-weight:600}nav a{opacity:.9}nav a:hover{opacity:1}.nav-cta{padding:12px 18px;border:1px solid rgba(255,255,255,.55);border-radius:99px}.menu-toggle{display:none;background:none;border:0;color:white}.hero{position:relative;min-height:820px;color:white;display:grid;align-items:center;overflow:hidden}.hero-media,.hero-shade{position:absolute;inset:0}.hero-media img{width:100%;height:100%;object-fit:cover}.hero-shade{background:linear-gradient(90deg,rgba(2,15,59,.96) 0%,rgba(2,19,74,.78) 46%,rgba(2,16,54,.12) 82%),linear-gradient(0deg,rgba(2,15,59,.65),transparent 55%)}.hero-content{position:relative;z-index:2;padding:150px 0 130px}.hero-content h1{max-width:900px;margin-bottom:30px}.hero-lead{max-width:680px;font-size:1.18rem;color:#e2e7f1;margin:0 0 38px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 24px;border-radius:99px;font-weight:700;transition:.2s}.button.primary{background:var(--lime);color:#102d16}.button.primary:hover{background:#addb48;transform:translateY(-2px)}.button.ghost{border:1px solid rgba(255,255,255,.5);color:white}.button.ghost span{margin-left:14px}.hero-proof{position:absolute;z-index:3;bottom:0;left:50%;transform:translateX(-50%);display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.28);padding:28px 0 32px}.hero-proof div{display:flex;align-items:center;gap:14px;border-right:1px solid rgba(255,255,255,.24);padding:0 32px}.hero-proof div:first-child{padding-left:0}.hero-proof div:last-child{border:0}.hero-proof strong{font:800 2.2rem "Manrope",sans-serif;color:#b9e36a}.hero-proof span{font-size:.88rem;color:#e7eaf1;line-height:1.3}.intro{display:grid;grid-template-columns:1.1fr .9fr;gap:9vw}.intro h2{margin-bottom:0}.intro-copy{padding-top:38px;color:var(--muted);font-size:1.08rem}.intro-copy p:first-child{color:var(--ink);font-size:1.2rem}.expertise{background:var(--soft)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:50px;margin-bottom:50px}.section-head h2{margin-bottom:0;max-width:700px}.section-head>p{max-width:440px;color:var(--muted);margin:0 0 8px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.service-grid article{background:white;padding:38px;min-height:290px;position:relative}.service-grid .service-feature{grid-row:span 2;background:var(--navy);color:white;min-height:581px}.service-num{position:absolute;top:24px;right:26px;font:700 .76rem "Manrope";color:#7d8794}.service-feature .service-num{color:#9cb0d3}.icon{font-size:2.6rem;color:var(--lime);margin:20px 0 45px}.service-grid h3{font-size:1.6rem}.service-grid p{color:var(--muted)}.service-feature p{color:#d0d7e7}.service-grid ul{list-style:none;padding:0;margin:32px 0 0}.service-grid li{padding:12px 0;border-top:1px solid rgba(255,255,255,.17);font-size:.92rem}.solutions{display:grid;grid-template-columns:.88fr 1.12fr;align-items:center;gap:8vw}.solutions-copy h2{margin-bottom:24px}.solutions-copy>p:not(.eyebrow){color:var(--muted);font-size:1.08rem}.solution-list{margin:36px 0}.solution-list>div{display:flex;gap:22px;padding:20px 0;border-top:1px solid var(--line)}.solution-list b{font:700 .75rem "Manrope";color:var(--blue)}.solution-list span{display:flex;flex-direction:column;color:var(--muted)}.solution-list strong{font-size:1.04rem;color:var(--ink)}.text-link{font-weight:700;color:var(--blue)}.solutions-media{position:relative}.solutions-media>img{width:100%;height:650px;object-fit:cover}.media-note{position:absolute;left:-50px;bottom:34px;width:330px;padding:24px;background:var(--navy);color:white;box-shadow:var(--shadow)}.media-note span{display:block;color:#b9e36a;font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}.media-note strong{font:700 1.12rem/1.4 "Manrope"}.portfolio{background:var(--navy);color:white}.portfolio-head>p{color:#b9c4d9}.filters{display:flex;gap:10px;margin:0 0 35px;flex-wrap:wrap}.filters button{border:1px solid rgba(255,255,255,.25);color:white;background:transparent;border-radius:99px;padding:9px 17px;cursor:pointer}.filters button.active,.filters button:hover{background:var(--lime);border-color:var(--lime);color:#0d2330}.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:330px;gap:14px}.project{position:relative;overflow:hidden;cursor:pointer}.project-large{grid-row:span 2}.project-wide{grid-column:span 2}.project img{width:100%;height:100%;object-fit:cover;transition:transform .55s}.project::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(2,14,54,.92),transparent 67%)}.project:hover img,.project:focus img{transform:scale(1.045)}.project-info{position:absolute;z-index:2;left:0;right:0;bottom:0;padding:28px}.project-info span{font-size:.73rem;text-transform:uppercase;letter-spacing:.12em;color:#b9e36a}.project-info h3{font-size:1.45rem;margin:7px 0}.project-info p{margin:0;color:#d3d9e5;font-size:.9rem}.portfolio-note{text-align:center;color:#b9c4d9;margin:35px 0 0}.process{display:grid;grid-template-columns:.82fr 1.18fr;gap:9vw}.process-title h2{font-size:clamp(2.2rem,3.5vw,3.6rem)}.process ol{list-style:none;padding:0;margin:0}.process li{display:grid;grid-template-columns:58px 1fr;gap:20px;border-top:1px solid var(--line);padding:24px 0}.process li>span{font:700 .75rem "Manrope";color:var(--blue)}.process h3{margin:0 0 7px}.process p{color:var(--muted);margin:0}.contact{background:var(--blue);color:white;padding:100px 0}.contact-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:9vw;align-items:center}.contact h2{margin-bottom:22px}.contact-wrap>div>p:last-child{color:#d8e1ff;max-width:620px}.contact-card{background:white;color:var(--ink);padding:32px}.contact-card>a:not(.button){display:block;padding:15px 0;border-bottom:1px solid var(--line)}.contact-card span{display:block;font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.contact-card strong{font-size:1.1rem}.button.full{width:100%;margin-top:24px}footer{background:#031b51;color:white;padding:70px 0 22px}.footer-wrap{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:50px}.footer-brand img{width:155px;margin-bottom:18px}.footer-brand p{color:#9eabc6}.footer-wrap>div:not(.footer-brand){display:flex;flex-direction:column;gap:9px;color:#aeb9cf;font-size:.9rem}.footer-wrap strong{color:white;margin-bottom:10px}.copyright{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.13);padding-top:22px;margin-top:55px;color:#8290ad;font-size:.78rem}.project-dialog{width:min(900px,calc(100% - 28px));padding:0;border:0;border-radius:18px;overflow:hidden;background:white;box-shadow:0 30px 90px rgba(0,0,0,.36)}.project-dialog::backdrop{background:rgba(2,10,35,.78)}.project-dialog[open]{display:grid;grid-template-columns:1.15fr .85fr}.project-dialog img{width:100%;height:520px;object-fit:cover}.project-dialog>div{padding:55px 38px;align-self:center}.project-dialog h2{font-size:2.25rem}.dialog-kicker{color:var(--blue);font-size:.75rem;text-transform:uppercase;letter-spacing:.12em}.dialog-close{position:absolute;right:14px;top:14px;width:38px;height:38px;border:0;border-radius:50%;background:white;cursor:pointer;font-size:1.5rem;z-index:3}.dialog-action{margin-top:20px;text-align:center}.sr-only{position:absolute;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden}@media(max-width:900px){.section{padding:80px 0}nav{position:absolute;top:86px;left:20px;right:20px;background:white;color:var(--ink);padding:24px;display:none;flex-direction:column;align-items:flex-start;box-shadow:var(--shadow)}nav.open{display:flex}.nav-cta{border-color:var(--line);width:100%;text-align:center}.menu-toggle{display:flex;flex-direction:column;gap:5px}.menu-toggle span:not(.sr-only){width:25px;height:2px;background:white}.hero{min-height:780px}.hero-proof{width:calc(100% - 40px)}.hero-proof div{padding:0 16px;display:block}.intro,.solutions,.process,.contact-wrap{grid-template-columns:1fr}.intro{gap:20px}.intro-copy{padding-top:0}.service-grid{grid-template-columns:1fr 1fr}.service-grid .service-feature{grid-column:span 2;grid-row:auto;min-height:auto}.solutions-media{order:-1}.solutions-media>img{height:460px}.media-note{left:18px}.portfolio-grid{grid-template-columns:1fr 1fr}.project-wide{grid-column:span 2}.footer-wrap{grid-template-columns:1.5fr 1fr}.project-dialog[open]{grid-template-columns:1fr}.project-dialog img{height:320px}.project-dialog>div{padding:32px}.project-dialog h2{font-size:1.8rem}}@media(max-width:620px){.shell{width:min(100% - 28px,1180px)}.nav-wrap{height:78px}.brand img{width:126px}.hero{min-height:850px}.hero-content{padding:120px 0 220px}.hero-content h1{font-size:clamp(2.75rem,15vw,4rem)}.hero-lead{font-size:1.04rem}.hero-actions .button{width:100%}.hero-proof{grid-template-columns:1fr;gap:7px;padding:18px 0}.hero-proof div{display:flex;border:0;padding:0}.hero-proof strong{font-size:1.45rem;width:58px}.section-head{display:block}.section-head>p{margin-top:20px}.service-grid{display:block;border:0}.service-grid article{margin-bottom:1px;min-height:auto}.service-feature .icon{margin-bottom:30px}.solutions-media>img{height:390px}.media-note{position:relative;left:auto;bottom:auto;width:100%}.portfolio-grid{display:block}.project{height:390px;margin-bottom:14px}.project-large,.project-wide{height:430px}.process{gap:35px}.contact{padding:75px 0}.contact-card{padding:24px}.footer-wrap{grid-template-columns:1fr;gap:35px}.copyright{display:block}.copyright span{display:block;margin-top:7px}.project-dialog img{height:250px}}
.nav-wrap .language-picker{display:flex;position:static;flex-direction:row;align-items:center;gap:4px;flex-shrink:0;background:#082c70bb;border:1px solid #ffffff55;border-radius:30px;padding:4px;box-shadow:none}.language-picker a{font-size:12px;line-height:1;padding:9px 8px;color:white;border-radius:20px}.language-picker a[aria-current=true]{background:#9c3;color:#102b13;font-weight:800}.nav-wrap nav#main-nav{gap:clamp(9px,1.4vw,23px);font-size:.82rem}@media(max-width:900px){.nav-wrap .language-picker{margin-left:auto;margin-right:14px}.nav-wrap nav#main-nav{display:none}.nav-wrap nav#main-nav.open{display:flex}}@media(max-width:400px){.nav-wrap .language-picker{gap:0;margin-right:6px}.language-picker a{padding:8px 6px}}
.home-packs{background:#f1f6ef}.home-packs .section-head{align-items:center}.home-pack-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.home-pack-card{background:white;padding:32px;border:1px solid #dce8d2;border-radius:18px;box-shadow:0 12px 36px #0523650a}.home-pack-card>span{color:var(--blue);font-size:.7rem;font-weight:800;letter-spacing:.12em}.home-pack-card h3{font-size:1.6rem;margin:18px 0 8px}.home-pack-card p{min-height:52px;color:var(--muted);margin:0 0 20px}.home-pack-card strong{display:block;color:var(--navy);font-size:1.55rem}.home-pack-card div{border-top:1px solid var(--line);padding-top:16px;margin-top:18px;color:#4d5e71;font-weight:600}.home-pack-note{color:var(--muted);font-size:.86rem}.home-pack-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap;margin-top:28px}@media(max-width:900px){.home-pack-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.home-pack-grid{grid-template-columns:1fr}.home-pack-card p{min-height:0}}
@media(max-width:1200px){.nav-wrap .menu-toggle{display:flex;flex-direction:column;gap:5px}.nav-wrap .menu-toggle span:not(.sr-only){width:25px;height:2px;background:white}.nav-wrap .language-picker{margin-left:auto;margin-right:14px}.nav-wrap nav#main-nav{position:absolute;top:86px;left:20px;right:20px;background:white;color:var(--ink);padding:24px;display:none;flex-direction:column;align-items:flex-start;box-shadow:var(--shadow)}.nav-wrap nav#main-nav.open{display:flex}.nav-wrap .nav-cta{border-color:var(--line);width:100%;text-align:center}}

/* Main navigation: homepage sections stay grouped under Accueil. */
#main-nav .nav-home{position:relative}#main-nav .nav-home summary{list-style:none;cursor:pointer;white-space:nowrap}#main-nav .nav-home summary::-webkit-details-marker{display:none}#main-nav .nav-home summary span{margin-left:.3rem}#main-nav .nav-home-menu{position:absolute;top:calc(100% + 16px);left:0;min-width:210px;padding:10px;background:white;color:var(--ink);box-shadow:var(--shadow);border-radius:12px;display:flex;flex-direction:column;gap:0;z-index:30}#main-nav .nav-home-menu a{display:block;padding:8px 12px;border-radius:6px;white-space:nowrap}#main-nav .nav-home-menu a:hover,#main-nav .nav-home-menu a:focus-visible{background:var(--soft);color:var(--blue)}#main-nav a:focus-visible,#main-nav summary:focus-visible{outline:2px solid var(--lime);outline-offset:4px}#main-nav>a{white-space:nowrap}@media(max-width:1200px){#main-nav .nav-home{width:100%}#main-nav .nav-home-menu{position:static;min-width:0;box-shadow:none;padding:6px 0 4px 14px;background:transparent}#main-nav>a{white-space:normal}}