@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');:root{--navy:#0b2d56;--navy2:#102a48;--gold:#ba8a40;--cream:#fbf8f4;--sand:#f3e9e1;--text:#26334a;--muted:#5f6975}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--text);font-family:'DM Sans',Arial,sans-serif;line-height:1.65}a{color:inherit}img{max-width:100%;display:block}h1,h2,h3{font-family:Manrope,Arial,sans-serif;line-height:1.16;color:var(--navy);letter-spacing:-.035em}h1{font-size:clamp(2.5rem,4.6vw,4.4rem);margin:16px 0 20px}h2{font-size:clamp(1.9rem,3vw,2.9rem);margin:12px 0 20px}h3{font-size:1.3rem}p{margin:0 0 18px}.shell{max-width:1220px;margin:auto;padding:0 28px}.site-header{position:sticky;top:0;z-index:30;background:#ffffffed;backdrop-filter:blur(15px);border-bottom:1px solid #eee7df}.topbar{min-height:92px;display:flex;align-items:center;gap:24px;justify-content:space-between}.brand{text-decoration:none;font:500 28px Manrope;letter-spacing:.21em;color:var(--navy);display:flex;align-items:center;gap:10px;line-height:1}.brand-mark{font-size:30px;color:var(--gold)}.brand small{display:block;font:600 8px 'DM Sans';letter-spacing:.23em;margin-top:9px}.nav{display:flex;gap:22px;align-items:center}.nav a{text-decoration:none;font-size:13px;font-weight:700;color:var(--navy)}.nav a:hover,.text-link:hover{color:var(--gold)}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 21px;border-radius:12px;text-decoration:none;font-weight:700;font-size:14px;transition:transform .2s}.button:hover{transform:translateY(-2px)}.button-dark{background:var(--navy);color:#fff;box-shadow:0 6px 20px #0b2d561c}.button-outline{border:1px solid var(--navy);color:var(--navy);background:#fff9}.menu-toggle{display:none}.hero{background:linear-gradient(115deg,#fcf7f2,#f3e8df)}.hero-layout{display:grid;grid-template-columns:1fr 1.04fr;min-height:565px;gap:30px;align-items:center}.hero-copy{padding:60px 0}.hero-copy h1 em{font-style:normal;color:#284e7b}.pill{display:inline-block;background:#f2d8d3;border-radius:50px;padding:6px 15px;font-size:12px;font-weight:800;color:var(--navy)}.lead{font-size:clamp(17px,2vw,21px);line-height:1.55;max-width:620px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.reassurance{display:flex;gap:18px;flex-wrap:wrap;font-size:12px;color:var(--navy);font-weight:700}.hero-visual{height:500px;position:relative;overflow:hidden;border-radius:160px 18px 18px 18px;box-shadow:0 16px 50px #142c3d16}.hero-visual img{height:100%;width:100%;object-fit:cover}.image-label{position:absolute;bottom:22px;left:25px;background:#fffdf3ec;color:var(--navy);padding:12px 18px;border-radius:9px;font-weight:700}.section{padding:82px 0}.section-heading{text-align:center;max-width:720px;margin:0 auto 38px}.overline{color:var(--gold);font-size:12px;font-weight:800;letter-spacing:.16em}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.service-card{background:var(--cream);border:1px solid #eee7df;border-radius:17px;padding:28px 24px;text-decoration:none;min-height:250px;transition:box-shadow .2s,transform .2s}.service-card:first-child{background:#f8e5e3}.service-card:hover,.technology-card:hover{transform:translateY(-4px);box-shadow:0 12px 35px #0b2d5618}.service-card .number{font-size:12px;color:var(--gold);font-weight:800}.service-card h3{margin:24px 0 12px}.service-card p{font-size:14px}.arrow,.text-link{font-weight:800;color:var(--navy);text-decoration:none}.split-section{background:var(--cream);padding:55px 0}.split{display:grid;grid-template-columns:1.1fr .9fr;gap:65px;align-items:center}.split>img{height:430px;width:100%;object-fit:cover;border-radius:18px}.technology-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.technology-card{display:block;text-decoration:none;border:1px solid #eee7df;border-radius:16px;overflow:hidden;transition:transform .2s}.technology-card img{height:230px;width:100%;object-fit:cover}.technology-card strong{display:block;font-size:19px;color:var(--navy);padding:17px 17px 0}.technology-card span{display:block;font-size:13px;color:var(--gold);font-weight:700;padding:0 17px 18px}.callout{background:var(--navy);color:#fff;padding:55px 0}.callout h2{color:#fff}.callout-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.callout .button{background:#fff;color:var(--navy);white-space:nowrap}.subhero{background:linear-gradient(110deg,#faf3ed,#f4e7df);padding:80px 0}.subhero h1{max-width:970px}.subhero .lead{max-width:850px}.subhero .button{margin-top:10px}.narrow{max-width:880px}.narrow h2{margin-top:42px}.narrow h2:first-child{margin-top:0}.info-panel{background:#f8eee6;padding:28px;border-left:4px solid var(--gold);border-radius:12px;margin:26px 0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.steps>div{padding:22px;border:1px solid #e8e0d8;border-radius:14px}.steps b{font-size:30px;color:var(--gold)}details{border:1px solid #e7e0da;padding:18px 22px;border-radius:12px;margin:12px 0}summary{cursor:pointer;font-weight:800;color:var(--navy)}details p{margin-top:14px}.tech-section{padding:70px 0}.tech-section:nth-child(even){background:var(--cream)}.tech-detail{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.tech-detail>img{height:490px;width:100%;object-fit:cover;border-radius:18px}.supplier-placeholder{background:#f7f2eb;border:1px dashed #c9b69b;border-radius:12px;padding:20px;margin:25px 0}.supplier-placeholder p{font-size:13px;margin:7px 0 0}.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px}.gallery-grid figure{margin:0;background:var(--cream);border-radius:18px;overflow:hidden}.gallery-grid img{width:100%;height:370px;object-fit:cover}.gallery-grid figcaption{font-weight:800;color:var(--navy);padding:18px 23px}.disclaimer{font-size:13px;color:var(--muted)}footer{background:#0a223e;color:#e5ebf1;padding:48px 0}footer strong{font-size:24px;letter-spacing:.14em}footer a{display:block;text-decoration:none;margin-bottom:8px}footer .footer-inner{display:grid;grid-template-columns:1fr 1fr 1.2fr;gap:40px}footer .small{font-size:12px;color:#c0c9d5}@media(max-width:1050px){.nav{gap:12px}.nav a{font-size:12px}.brand{font-size:22px}.nav-cta{font-size:12px;padding:11px}.service-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:800px){.shell{padding:0 20px}.topbar{min-height:72px;flex-wrap:wrap}.menu-toggle{display:block;margin-left:auto;border:0;background:none;font-size:25px;color:var(--navy)}.nav{display:none;order:5;width:100%;padding:12px 0 20px;flex-direction:column;align-items:flex-start}.nav.open{display:flex}.nav-cta{display:none}.hero-layout,.split,.tech-detail{grid-template-columns:1fr}.hero-layout{gap:0}.hero-copy{padding:55px 0 24px}.hero-visual{height:340px;border-radius:90px 12px 12px 12px;margin-bottom:30px}.section{padding:55px 0}.technology-grid{grid-template-columns:repeat(2,1fr)}.technology-card img{height:190px}.split{gap:25px}.split>img{height:300px}.steps{grid-template-columns:1fr}.callout-inner{display:block}.callout .button{white-space:normal}.gallery-grid{grid-template-columns:1fr}.gallery-grid img{height:300px}.tech-detail{gap:25px}.tech-detail>img{height:380px}footer .footer-inner{grid-template-columns:1fr;gap:18px}}@media(max-width:480px){.brand{font-size:20px}.service-grid{grid-template-columns:1fr}.technology-grid{gap:10px}.technology-card img{height:145px}.technology-card strong{font-size:15px}.hero-actions .button{width:100%}.hero-visual{height:290px}.subhero{padding:54px 0}}
/* Supports visuels officiels LUMICOR */
.supplier-poster{margin:24px 0;padding:20px;background:#f7f5f1;border:1px solid #e4ded4;border-radius:16px}.supplier-poster h3{margin-top:0}.lumicor-pdf{display:block;width:100%;height:480px;border:1px solid #ddd;background:white;border-radius:8px}@media(max-width:640px){.lumicor-pdf{height:380px}.supplier-poster{padding:12px}}