:root{
  --bg:#0a1620;
  --bg2:#0f2029;
  --panel:#0e212c;
  --line:rgba(255,255,255,.1);
  --red:#e11d2a;
  --red-light:#ff6b74;
  --text:#f3f6f8;
  --muted:#9fb0ba;
  --paper:#f6f7f8;
  --ink:#101820;
  --max:1420px;
  --font-heading:'Space Grotesk',Arial,Helvetica,sans-serif;
  --font-body:'Inter',Arial,Helvetica,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);background:var(--bg);color:var(--text)}
h1,h2,h3,.brand strong,.nav,.btn-primary,.nav-cta,.footer-inner>div:first-child strong{font-family:var(--font-heading)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:min(calc(100% - 64px),var(--max));margin:auto}

/* Header */
.topbar{
  position:sticky;top:0;z-index:50;
  padding:14px 0;
  background:linear-gradient(180deg,#0b1c27 0%,rgba(6,16,24,.95) 100%);
  border-bottom:1px solid rgba(255,255,255,.06);
  backdrop-filter:blur(14px)
}
.topbar-inner{
  min-height:76px;
  display:flex;align-items:center;justify-content:space-between;gap:32px;
  background:#061018;
  border:1px solid rgba(255,255,255,.07);
  border-radius:40px;
  padding:7px 18px 7px 24px;
}
.brand{display:flex;align-items:center;gap:18px;min-width:0}
.brand img{width:124px;height:81px;object-fit:contain;background:transparent}
.brand strong{font-size:27px;letter-spacing:.035em;white-space:nowrap}
.nav{display:flex;align-items:center;gap:30px;text-transform:uppercase;font-size:12px;font-weight:800;letter-spacing:.055em}
.nav a{position:relative;padding:22px 0}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:11px;height:2px;background:var(--red);transform:scaleX(0);transition:.25s}
.nav a.active:not(.nav-cta),.nav a:hover:not(.nav-cta){color:var(--red)}
.nav a.active::after,.nav a:hover::after{transform:scaleX(1)}
.nav-cta{border:1px solid var(--red);padding:15px 22px!important;border-radius:3px;color:var(--red);transition:background-color .2s ease,color .2s ease}
.nav-cta:hover{background:var(--red);color:white}
.nav a.lang-switch{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);padding:6px 11px!important;border-radius:3px;color:var(--muted);margin-left:2px}
.nav a.lang-switch::after{content:none}
.nav a.lang-switch:hover{color:var(--red);border-color:rgba(225,29,42,.5)}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:26px}
.topbar-actions{display:none;align-items:center;gap:8px}
.lang-badge{display:none;align-items:center;gap:6px;color:#fff;font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;text-decoration:none}

/* Hero */
.hero{background:var(--bg)}
.hero-grid{display:grid;grid-template-columns:38% 62%;min-height:625px}
.hero-copy{
  position:relative;z-index:2;
  padding:94px max(36px,calc((100vw - var(--max))/2 + 32px)) 70px;
  display:flex;flex-direction:column;justify-content:center;
  background:linear-gradient(90deg,#061018 0%,#061018 76%,rgba(6,16,24,.86) 100%)
}
.hero h1{margin:0;font-size:clamp(58px,5.2vw,92px);line-height:.84;letter-spacing:.01em}
.hero-values{display:flex;align-items:center;gap:22px;margin:42px 0 34px}
.hero-values div{display:grid;justify-items:center;gap:8px;text-transform:uppercase;font-size:12px;letter-spacing:.16em}
.value-icon{display:inline-grid;place-items:center;color:var(--red)}
.btn-primary{
  width:max-content;display:inline-flex;align-items:center;gap:32px;
  background:var(--red);color:white;border:0;padding:18px 28px;
  font-weight:900;letter-spacing:.11em;cursor:pointer;transition:.22s
}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 12px 32px rgba(255,32,40,.22)}
.hero-media{position:relative;overflow:hidden;min-width:0;border-bottom:3px solid var(--red)}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center;filter:saturate(.85) contrast(1.08) brightness(.96)}
.hero-media::before{content:"";position:absolute;inset:0;z-index:1;background:
  linear-gradient(90deg,#061018 0%,rgba(6,16,24,.32) 13%,transparent 34%),
  linear-gradient(180deg,rgba(6,16,24,.5) 0%,transparent 14%,transparent 82%,rgba(6,16,24,.62) 100%)}

/* Benefits */
.benefits{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#07131c}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.benefit-grid article{display:flex;align-items:center;gap:22px;padding:26px 28px;border-right:1px solid var(--line)}
.benefit-grid article:last-child{border-right:0}
.line-icon,.domain-icon{display:inline-grid;place-items:center;color:var(--red);flex:0 0 auto}
.line-icon svg{width:42px;height:42px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.benefit-grid h3{margin:0 0 5px;font-size:15px;letter-spacing:0}
.benefit-grid p{margin:0;color:var(--muted);font-size:13px}

/* Prestations */
.dark-section{padding:82px 0;background:linear-gradient(180deg,#07131c,#081720)}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:34px}
.section-heading span,.contact-copy>span,.about-copy>span{color:var(--red);text-transform:uppercase;font-weight:700;letter-spacing:.17em;font-size:12px;font-family:var(--font-heading)}
.section-heading h2,.contact h2,.about h2{margin:8px 0 0;font-size:38px;line-height:1.06}
.section-heading p{max-width:560px;margin:0;color:var(--muted);line-height:1.6}
.domain-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.domain-card{
  min-height:170px;display:flex;gap:22px;padding:25px;
  border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.018);
  transition:.25s
}
.domain-card:hover{transform:translateY(-4px);border-color:rgba(225,29,42,.55);background:rgba(255,255,255,.035)}
.domain-icon svg{width:52px;height:52px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.domain-card h3{margin:0 0 8px;font-size:17px;letter-spacing:0;font-family:var(--font-heading)}
.domain-card p{margin:0 0 14px;color:var(--muted);font-size:13px;line-height:1.55}
.domain-card b{color:var(--red);font-size:12px;font-family:var(--font-mono);font-weight:500}

/* Sectors */
.sectors{padding:72px 0 80px;background:#07131c;border-top:1px solid var(--line)}
.section-heading.compact{margin-bottom:30px}
.partners{padding:96px 0;background:#0a1821}
.partner-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;max-width:980px}
.partner-card{display:flex;flex-direction:column;gap:22px;border:1px solid var(--line);border-radius:14px;padding:40px 36px;transition:.25s}
.partner-card:hover{border-color:rgba(225,29,42,.5);background:rgba(255,255,255,.02);transform:translateY(-3px)}
.partner-logo{background:#fff;border-radius:10px;padding:26px;min-height:110px;display:flex;align-items:center;justify-content:center}
.partner-logo img{display:block;max-width:100%;height:auto}
.partner-desc{margin:0;color:var(--muted);font-size:14.5px;line-height:1.75}
.partner-callout{max-width:980px;margin:28px 0 0;padding:16px 20px;background:rgba(225,29,42,.08);border-left:3px solid var(--red);border-radius:4px;color:#dfe6ea;font-size:14px;line-height:1.6}
.sector-grid{display:grid;grid-template-columns:repeat(8,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sector-grid article{padding:27px 12px;text-align:center;border-right:1px solid var(--line)}
.sector-grid article:last-child{border-right:0}
.sector-grid span{display:inline-grid;color:#eef3f6;margin-bottom:12px}
.sector-grid article{transition:background-color .25s}
.sector-grid article:hover{background:rgba(225,29,42,.07)}
.sector-icon{transition:transform .3s ease,color .3s ease}
.sector-grid article:hover .sector-icon{color:var(--red);transform:translateY(-3px) scale(1.08)}
.sector-icon--plane svg{overflow:visible}
.runway{stroke:#77838c;stroke-dasharray:2.4 2.2}
.plane{transform-box:fill-box;transform-origin:center}
.cloud{transform-box:fill-box}
.sector-grid article:hover .sector-icon--plane .runway{animation:runway-scroll .5s linear infinite}
.sector-grid article:hover .sector-icon--plane .plane{animation:plane-takeoff 6s ease-in-out infinite}
.sector-grid article:hover .sector-icon--plane .cloud{animation:cloud-drift 6s ease-in-out infinite}
@keyframes runway-scroll{to{stroke-dashoffset:-4.6px}}
@keyframes plane-takeoff{
  0%,6%{transform:translateY(0) rotate(0deg)}
  18%{transform:translateY(-2px) rotate(14deg)}
  32%{transform:translateY(-7px) rotate(9deg)}
  42%,62%{transform:translateY(-9.5px) rotate(1deg)}
  76%{transform:translateY(-4px) rotate(4deg)}
  88%{transform:translateY(-1px) rotate(6deg)}
  94%{transform:translateY(0) rotate(5deg)}
  100%{transform:translateY(0) rotate(0deg)}
}
@keyframes cloud-drift{0%,100%{transform:translateX(0)}50%{transform:translateX(-1.6px)}}
.sector-icon--boat svg{overflow:visible}
.boat-hull{transform-box:fill-box;transform-origin:50% 100%}
.waves{transform-box:fill-box}
.sector-grid article:hover .sector-icon--boat .boat-hull{animation:boat-pitch 2.4s ease-in-out infinite}
.sector-grid article:hover .sector-icon--boat .waves{animation:wave-ripple 2.4s ease-in-out infinite}
@keyframes boat-pitch{
  0%{transform:translateY(-1px) rotate(-5deg)}
  25%{transform:translateY(-2.5px) rotate(4deg)}
  50%{transform:translateY(1.8px) rotate(-3deg)}
  75%{transform:translateY(-1.8px) rotate(5deg)}
  100%{transform:translateY(-1px) rotate(-5deg)}
}
@keyframes wave-ripple{0%,100%{transform:translateX(0)}50%{transform:translateX(-1.2px)}}
.sector-grid article:hover .sector-icon--pulse{animation:sector-pulse 1s ease-in-out infinite}
.sector-grid article:hover .sector-icon--leaf{animation:sector-sway 1.8s ease-in-out infinite}
.sector-grid article:hover .sector-icon--wheat{animation:sector-sway 1.8s ease-in-out infinite}
.sector-grid article:hover .sector-icon--hardhat{animation:sector-nod 1.1s ease-in-out infinite}
.sector-grid article:hover .sector-icon--factory .smoke{animation:sector-smoke 1.8s ease-out infinite}
.sector-grid article:hover .sector-icon--factory .smoke2{animation-delay:.5s}
.sector-grid article:hover .sector-icon--factory .smoke3{animation-delay:1s}
.sector-grid article:hover .sector-icon--dots .dot{animation:sector-dot 1.2s ease-in-out infinite}
.sector-grid article:hover .sector-icon--dots .dot2{animation-delay:.15s}
.sector-grid article:hover .sector-icon--dots .dot3{animation-delay:.3s}
.smoke{transform-box:fill-box;transform-origin:center;opacity:0}
.sector-icon--factory svg{overflow:visible}
.dot{transform-box:fill-box;transform-origin:center}
@keyframes sector-pulse{0%,100%{transform:scale(1.08)}50%{transform:scale(1.22)}}
@keyframes sector-sway{0%,100%{transform:translateY(-3px) rotate(0deg)}50%{transform:translateY(-3px) rotate(10deg)}}
@keyframes sector-nod{0%,100%{transform:rotate(0deg) translateY(-3px)}50%{transform:rotate(-9deg) translateY(-5px)}}
@keyframes sector-smoke{0%{opacity:0;transform:translateY(0) scale(.6)}30%{opacity:.9}100%{opacity:0;transform:translateY(-5px) scale(1.7)}}
@keyframes sector-dot{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.sector-grid svg{width:32px;height:32px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.sector-grid h3{margin:0;font-size:13px;letter-spacing:0;font-family:var(--font-heading);font-weight:500}

/* About */
.about{display:grid;grid-template-columns:1fr 1fr;background:#0a1821}
.about-photo{min-height:470px;overflow:hidden}
.about-photo img{width:100%;height:100%;object-fit:cover;filter:saturate(.8) contrast(1.05)}
.about-copy{padding:72px 8vw;display:flex;flex-direction:column;justify-content:center}
.about-copy h2{max-width:680px}
.about-copy p{color:#c5cdd2;line-height:1.7;max-width:700px}
.about-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.about-tags b{border:1px solid var(--line);padding:10px 13px;font-size:11px;text-transform:uppercase;letter-spacing:.08em}

/* Contact */
.contact{padding:88px 0;background:#f4f5f6;color:var(--ink)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px}
.contact-copy p{color:#65717a;line-height:1.7}
.contact-lines{display:grid;margin-top:30px;border-top:1px solid #d6dadd}
.contact-lines a{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid #d6dadd}
.contact-lines small{color:#7c878f}
.contact-form{background:#07131c;color:#fff;padding:34px;border-radius:2px}
.contact-form label{display:grid;gap:8px;margin-bottom:16px;text-transform:uppercase;font-size:11px;letter-spacing:.07em}
.contact-form input,.contact-form textarea{width:100%;background:#0d1f2a;border:1px solid #29404e;color:#fff;padding:14px;font:inherit}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{font-size:11px;color:#91a0a9;line-height:1.5}

/* Footer - sans logo supplémentaire */
footer{background:#040a0f;border-top:1px solid var(--line);padding:28px 0;color:#fff}
.footer-inner{display:grid;grid-template-columns:1fr auto auto;gap:40px;align-items:center}
.footer-inner>div:first-child{display:grid;gap:5px}
.footer-inner>div:first-child strong{letter-spacing:.08em}
.footer-inner>div:first-child span{color:#87949d;font-size:11px}
.footer-inner nav{display:flex;gap:24px;font-size:12px;color:#bdc6cc}
.footer-copy{color:#8a969e;font-size:12px}

/* Sous-pages */
.subpage-hero{padding:95px 0 82px;background:linear-gradient(135deg,#061018,#0a1d29);border-bottom:1px solid var(--line)}
.subpage-hero-inner{max-width:1000px}
.breadcrumbs{display:flex;gap:10px;color:#8fa0aa;font-size:12px;margin-bottom:28px}
.kicker{color:var(--red);font-size:12px;text-transform:uppercase;letter-spacing:.18em;font-weight:700;font-family:var(--font-heading)}
.subpage-hero h1{font-size:clamp(44px,5vw,72px);line-height:.95;margin:13px 0 24px}
.subpage-lead{max-width:800px;color:#b8c2c8;line-height:1.75;font-size:17px}
.section{padding:78px 0;background:#f4f5f6;color:#101820}
.partner-note{display:inline-block;margin-bottom:28px;padding:10px 18px;background:#fff;border:1px solid #dde2e5;border-left:3px solid var(--red);color:#3a444c;font-size:14px;border-radius:4px}
.partner-note strong{color:#101820}
.section-title{max-width:760px;margin-bottom:34px}
.section-title span{color:var(--red);text-transform:uppercase;font-weight:700;letter-spacing:.15em;font-size:12px;font-family:var(--font-heading)}
.section-title h2{font-size:38px;margin:10px 0 14px}
.section-title p{color:#65717a;line-height:1.65}
.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.detail-card{background:white;border:1px solid #dde2e5;padding:24px;min-height:185px}
.detail-card>span{color:var(--red);font-size:12px;font-weight:500;font-family:var(--font-mono)}
.detail-card h3{margin:22px 0 10px;font-family:var(--font-heading)}
.detail-card p{margin:0;color:#66727a;font-size:14px;line-height:1.6}
.process-section{padding:75px 0;background:#07131c}
.section-title.light{color:white}
.section-title.light p{color:#aeb9bf}
.legal-content{max-width:820px}
.legal-content h2{font-size:22px;margin:44px 0 14px;font-family:var(--font-heading)}
.legal-content h2:first-child{margin-top:0}
.legal-content p{color:#4a565f;line-height:1.75;margin:0 0 14px}
.legal-content ul{color:#4a565f;line-height:1.9;margin:0 0 14px;padding-left:20px}
.legal-content strong{color:#101820}
.legal-content a{color:var(--red);text-decoration:underline}
.cookie-banner{position:fixed;left:0;right:0;bottom:0;z-index:200;background:#07131c;border-top:1px solid var(--line);padding:18px 0 calc(18px + env(safe-area-inset-bottom));box-shadow:0 -8px 30px rgba(0,0,0,.35)}
.cookie-banner-inner{width:min(calc(100% - 64px),var(--max));margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cookie-banner p{margin:0;color:var(--muted);font-size:14px;line-height:1.6;max-width:720px}
.cookie-banner a{color:var(--red);text-decoration:underline}
.cookie-banner-actions{display:flex;gap:12px;flex:0 0 auto}
.cookie-banner button{font-family:var(--font-heading);font-weight:700;font-size:13px;letter-spacing:.05em;padding:11px 20px;border-radius:6px;cursor:pointer;border:1px solid var(--line);transition:.2s}
.cookie-decline{background:transparent;color:var(--text)}
.cookie-decline:hover{border-color:var(--muted)}
.cookie-accept{background:var(--red);color:#fff;border-color:var(--red)}
.cookie-accept:hover{filter:brightness(1.08)}
@media(max-width:600px){.cookie-banner-inner{flex-direction:column;align-items:stretch;text-align:center}.cookie-banner-actions{justify-content:center}}
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.process-grid article{border:1px solid var(--line);padding:28px}
.process-grid b{color:var(--red);font-family:var(--font-mono);font-weight:500}
.process-grid h3{font-family:var(--font-heading)}
.process-grid p{color:#aeb9bf;line-height:1.6}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.related-link{display:flex;justify-content:space-between;background:white;border:1px solid #dfe3e6;padding:20px;font-weight:700;font-family:var(--font-heading)}
.related-link span{color:var(--red)}
.center-cta{margin-top:30px}

@media(max-width:1360px){
  .brand strong{font-size:22px}
  .nav{gap:18px}
  .nav-cta{display:none}
  .hero-grid{grid-template-columns:44% 56%}
  .sector-grid{grid-template-columns:repeat(4,1fr)}
  .sector-grid article:nth-child(4){border-right:0}
  .sector-grid article:nth-child(-n+4){border-bottom:1px solid var(--line)}
}
@media(max-width:900px){
  .container{width:min(calc(100% - 34px),var(--max))}
  .topbar{padding:8px 0}
  .topbar-inner{border-radius:24px;min-height:68px}
  .brand img{width:89px;height:58px}
  .brand strong{font-size:18px}
  .menu-btn{display:block}
  .nav{display:flex;position:absolute;top:82px;left:17px;right:17px;background:#07131c;border:1px solid var(--line);padding:18px;flex-direction:column;align-items:stretch;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px) scale(.97);transition:opacity .22s ease,transform .22s ease,visibility .22s}
  .nav.open{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0) scale(1)}
  .nav a{padding:12px}
  .nav a.lang-switch{display:inline-block;margin:8px 12px 0;text-align:center}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{padding:70px 34px}
  .hero-media{height:420px}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}
  .benefit-grid article:nth-child(2){border-right:0}
  .benefit-grid article:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .domain-cards{grid-template-columns:1fr 1fr}
  .about{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .footer-inner nav{flex-wrap:wrap}
  .detail-grid,.related-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .brand strong{font-size:14px}
  .brand img{width:76px;height:50px}
  .hero h1{font-size:49px}
  .hero-values{gap:24px}
  .hero-values div{font-size:10px}
  .benefit-grid,.domain-cards,.sector-grid,.detail-grid,.related-grid,.process-grid{grid-template-columns:1fr}
  .benefit-grid article,.sector-grid article{border-right:0;border-bottom:1px solid var(--line)}
  .section-heading{display:block}
  .section-heading p{margin-top:16px}
  .form-row{grid-template-columns:1fr}
  .about-copy{padding:56px 28px}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .sector-icon,.sector-icon--plane,.plane,.cloud,.runway,.sector-icon--boat,.boat-hull,.waves,.sector-icon--pulse,.sector-icon--leaf,.sector-icon--wheat,.sector-icon--hardhat,.smoke,.dot{transition:none!important;animation:none!important;transform:none!important;stroke-dashoffset:0!important}
  .hero-copy,.hero-media,.benefit-grid article,.domain-card,.nav a{animation:none!important;opacity:1!important;transform:none!important;transition:none!important}
  .cursor,.check,.value-icon--gear svg{animation:none!important;opacity:1!important;transform:none!important;stroke-dashoffset:0!important}
  .value-arrow{animation:none!important;opacity:.85!important;transform:none!important}
}

/* V18.1 cache/render safety */
svg{max-width:100%;height:auto}
.line-icon svg{width:42px!important;height:42px!important}
.domain-icon svg{width:52px!important;height:52px!important}
.sector-grid svg{width:32px!important;height:32px!important}

/* Pictogrammes Étalonnage / Calibrage / Vérification — rouges, séquence animée en chaîne */
.value-icon svg{width:34px;height:34px;display:block}
.cursor{transform-box:fill-box;animation:value-cursor 2.6s ease-in-out infinite}
.value-icon--gear svg{transform-origin:center;animation:value-gear 2.6s ease-in-out infinite .7s}
.check{stroke-dasharray:14;stroke-dashoffset:14;animation:value-check 2.6s ease-in-out infinite 1.4s}
@keyframes value-cursor{0%,100%{transform:translateX(0)}50%{transform:translateX(14px)}}
@keyframes value-gear{0%,100%{transform:rotate(0deg)}50%{transform:rotate(35deg)}}
@keyframes value-check{0%,45%{stroke-dashoffset:14}65%,90%{stroke-dashoffset:0}100%{stroke-dashoffset:14}}
.value-arrow{display:inline-grid;place-items:center;color:var(--red);opacity:.35;flex:none}
.value-arrow svg{width:18px;height:18px}
.value-arrow-1{animation:value-arrow-flow 2.6s ease-in-out infinite .35s}
.value-arrow-2{animation:value-arrow-flow 2.6s ease-in-out infinite 1.05s}
@keyframes value-arrow-flow{0%,100%{opacity:.35;transform:translateX(0)}50%{opacity:1;transform:translateX(4px)}}

/* V18.6 — contact : hiérarchie, contraste et adaptation mobile */
.contact{padding:96px 0;background:#f4f5f6;scroll-margin-top:100px}
.contact-grid{grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:clamp(32px,5vw,80px);align-items:center}
.contact-copy{min-width:0}
.contact-copy>span{display:inline-block;font-size:13px;letter-spacing:.16em;margin-bottom:16px}
.contact h2{font-size:clamp(32px,3.2vw,48px);line-height:1.12;letter-spacing:-.035em;margin:0 0 24px}
.contact-dot{color:var(--red)}
.contact-copy>p{font-size:16px;line-height:1.8;max-width:480px;margin:0;color:#52616c}
.contact-lines{margin-top:36px;border:0}
.contact-lines a{justify-content:flex-start;align-items:center;gap:16px;padding:20px 0;border-top:1px solid #d6dde1;border-bottom:0}
.contact-mail-icon{display:grid;place-items:center;flex:0 0 46px;height:46px;background:#fff;border:1px solid #dce2e6;border-radius:12px;color:#cf1921;font-size:24px;font-weight:700}
.contact-lines a>span:last-child{min-width:0}
.contact-lines small{display:block;font-size:13px;color:#52616c;line-height:1.5;margin-bottom:5px}
.contact-lines strong{display:block;font-size:clamp(14px,1.2vw,17px);overflow-wrap:anywhere;line-height:1.5}
.contact-lines a:hover strong{color:#c71820;text-decoration:underline;text-underline-offset:4px}
.contact-form{min-width:0;background:#fff;color:var(--ink);padding:clamp(24px,3vw,44px);border:1px solid #dce2e6;border-top:4px solid var(--red);border-radius:14px;box-shadow:0 16px 48px rgba(7,19,28,.07)}
.contact-form-heading{margin-bottom:28px}
.contact-form-heading h3{margin:0 0 8px;font-size:24px;line-height:1.25;letter-spacing:-.025em}
.contact-form-heading p{margin:0;color:#64727b;font-size:13px;line-height:1.6}
.contact-form .form-row{gap:18px}
.contact-form label{font-size:14px;letter-spacing:0;text-transform:none;font-weight:700;line-height:1.5;gap:9px;margin-bottom:22px;min-width:0}
.contact-form input,.contact-form textarea{min-width:0;border:1px solid #cbd4db;border-radius:7px;background:#f8fafb;color:#172731;padding:14px 15px;font-family:inherit;font-size:16px;font-weight:400;line-height:1.5;letter-spacing:0;transition:border-color .2s,box-shadow .2s}
.contact-form textarea{resize:vertical;min-height:140px}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#687781;opacity:1;font-size:14px}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid #223f53;outline-offset:2px;border-color:#223f53;background:#fff}
.contact-form .btn-primary{width:100%;justify-content:space-between;border:0;border-radius:7px;padding:18px 22px;font-size:14px;line-height:1.5;background:#d71922;cursor:pointer;color:#fff}
.contact-form .form-note{color:#596873;font-size:13px;line-height:1.6;margin:16px 0 0}
.contact a:focus-visible,.contact button:focus-visible{outline:3px solid #223f53;outline-offset:4px}
@media(max-width:1000px){.contact-grid{grid-template-columns:1fr;gap:32px}.contact-copy>p{max-width:620px}.contact{padding:64px 0}}
@media(max-width:600px){.contact .container{width:calc(100% - 32px)}.contact-form .form-row{grid-template-columns:1fr;gap:0}.contact-form{padding:24px 20px}.contact h2{font-size:34px}.contact-lines a{gap:12px}.contact-form .btn-primary{font-size:13px;padding:17px 16px}}

/* V18.7 — expérience mobile */
@media(max-width:900px){
 html{scroll-padding-top:90px}
 .topbar{padding:8px 0;background:rgba(6,16,24,.96)}
 .topbar-inner{min-height:62px;padding:6px 10px 6px 14px;gap:10px;border-radius:18px}
 .brand{gap:10px;flex:1}.brand img{width:70px;height:46px;flex-shrink:0}
 .brand strong{font-size:clamp(12px,2.6vw,18px);white-space:normal;line-height:1.25;max-width:230px;letter-spacing:.035em}
 .menu-btn{width:46px;height:46px;flex-shrink:0;border:1px solid #34434e;border-radius:12px;display:grid;place-items:center;cursor:pointer;font-size:24px}
 .menu-btn[aria-expanded="true"]{background:#172a37;border-color:#8495a0}
 .topbar-actions{display:flex}
 .lang-badge{display:flex;height:46px;padding:0 12px;border:1px solid #34434e;border-radius:12px;font-size:15px}
 .lang-badge span{font-size:11px}
 .lang-badge:active{background:#172a37;border-color:#8495a0}
 .nav{top:calc(100% + 6px);left:16px;right:16px;padding:12px;border-radius:18px;gap:2px;max-height:calc(100dvh - 110px);overflow-y:auto;box-shadow:0 24px 60px #0008;background:#0b1c28}
 .nav a{padding:16px;min-height:48px;border-radius:9px;font-size:14px;text-transform:none;letter-spacing:0;opacity:0;transform:translateX(-8px);transition:opacity .2s ease,transform .2s ease,background-color .2s}
 .nav.open a{opacity:1;transform:translateX(0)}
 .nav.open a:nth-child(1){transition-delay:.03s}
 .nav.open a:nth-child(2){transition-delay:.07s}
 .nav.open a:nth-child(3){transition-delay:.11s}
 .nav.open a:nth-child(4){transition-delay:.15s}
 .nav.open a:nth-child(5){transition-delay:.19s}
 .nav.open a:nth-child(6){transition-delay:.23s}
 .nav a.active{background:#152c3b;color:white}.nav a::after{display:none}
 .nav .nav-cta{display:block;margin-top:8px;text-align:center;background:#d71922;border-color:#d71922;color:white;padding:16px!important}
 .hero-grid{min-height:0}.hero-copy{padding:46px 24px 32px;background:var(--bg)}
 .hero h1{font-size:clamp(42px,8.6vw,68px);line-height:1.02;letter-spacing:-.025em}
 .hero-values{justify-content:space-between;gap:12px;margin:28px 0;max-width:430px}
 .hero-values div{font-size:12px;letter-spacing:.02em}.value-icon svg{width:28px;height:28px}.value-arrow svg{width:14px;height:14px}
 .btn-primary{min-height:52px;border-radius:9px;letter-spacing:.05em;font-size:14px;line-height:1.4}
 .hero-copy .btn-primary{width:100%;justify-content:space-between;max-width:430px;background:#d71922}
 .hero-media{height:auto;aspect-ratio:953/471;margin:0 16px 24px;border-radius:16px;border:1px solid rgba(225,29,42,.3);border-bottom:1px solid rgba(225,29,42,.3);box-shadow:0 14px 34px rgba(0,0,0,.35)}
 .hero-media img{height:100%;object-fit:contain}.hero-media::before{display:none}
 .benefit-grid{grid-template-columns:1fr 1fr}.benefit-grid article{padding:22px 12px;gap:12px;align-items:flex-start}
 .benefit-grid h3{font-size:14px;text-transform:none;letter-spacing:0;overflow-wrap:normal}.benefit-grid p{font-size:14px;line-height:1.55}
 .line-icon svg{width:28px!important;height:28px!important}
 .dark-section,.sectors,.section,.process-section{padding:52px 0}
 .section-heading{display:block;margin-bottom:26px}.section-heading p{margin-top:16px;font-size:16px;line-height:1.7}
 .section-heading h2,.about h2,.section-title h2{font-size:30px;line-height:1.15;letter-spacing:-.025em}
 .domain-cards{gap:12px}.domain-card{min-height:0;padding:22px 18px;gap:16px;border-radius:14px;background:linear-gradient(135deg,#10232f,#0b1a25)}
 .domain-icon svg{width:34px!important;height:34px!important}.domain-card h3{font-size:17px;text-transform:none;letter-spacing:0}
 .domain-card p{font-size:16px;line-height:1.6}.domain-card b{font-size:14px;color:var(--red-light)}
 .sector-grid{grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--line);border-radius:14px;overflow:hidden}
 .sector-grid article{padding:22px 12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
 .sector-grid article:nth-child(2n){border-right:0}.sector-grid article:nth-last-child(-n+2){border-bottom:0}
 .sector-grid h3{font-size:14px;text-transform:none;letter-spacing:0;line-height:1.4}
 .about-photo{min-height:0;aspect-ratio:1.85}.about-photo img{object-fit:contain;filter:none}
 .about-copy{padding:36px 24px 48px}.about-copy p{font-size:16px;line-height:1.75}
 .about-tags b{font-size:12px;border-radius:6px;text-transform:none;letter-spacing:0}
 .contact{padding:52px 0}.contact-grid{gap:24px}.contact-form{border-radius:16px}.contact h2{font-size:32px}
 .subpage-hero{padding:42px 0}.subpage-hero h1{font-size:clamp(34px,8vw,54px);line-height:1.1;overflow-wrap:anywhere}
 .breadcrumbs{flex-wrap:wrap;font-size:14px;line-height:1.5;gap:8px}.breadcrumbs a{padding:6px 0}
 .detail-card,.process-grid article,.related-link{border-radius:12px}.detail-card{min-height:0}.detail-card p{font-size:16px}
 .process-grid{grid-template-columns:1fr}.related-link{gap:12px;min-height:52px;line-height:1.5}
 .footer-inner{gap:24px}.footer-inner nav{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px;font-size:14px}
 .footer-inner nav a{padding:12px 0;min-height:44px}.footer-inner>div:first-child span,.footer-copy{font-size:13px;line-height:1.6}
 footer{padding:32px 0 max(28px,env(safe-area-inset-bottom))}
 a,button,input,textarea{-webkit-tap-highlight-color:rgba(255,32,40,.15)}
 a:focus-visible,button:focus-visible{outline:2px solid #ff7278;outline-offset:4px}
 @keyframes mobile-rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
 .hero-copy{animation:mobile-rise .5s ease-out both}
 .hero-media{animation:mobile-rise .5s ease-out .08s both}
 .benefit-grid article{animation:mobile-rise .45s ease-out both}
 .benefit-grid article:nth-child(1){animation-delay:.05s}
 .benefit-grid article:nth-child(2){animation-delay:.1s}
 .benefit-grid article:nth-child(3){animation-delay:.15s}
 .benefit-grid article:nth-child(4){animation-delay:.2s}
 .domain-card{animation:mobile-rise .4s ease-out both}
 .domain-card:nth-child(1){animation-delay:.04s}
 .domain-card:nth-child(2){animation-delay:.08s}
 .domain-card:nth-child(3){animation-delay:.12s}
 .domain-card:nth-child(4){animation-delay:.16s}
 .domain-card:nth-child(5){animation-delay:.2s}
 .domain-card:nth-child(6){animation-delay:.24s}
 .domain-card:nth-child(7){animation-delay:.28s}
 .btn-primary:active{transform:scale(.96);filter:brightness(1.08)}
 .domain-card:active{transform:scale(.98);border-color:rgba(225,29,42,.55);background:rgba(255,255,255,.035)}
 .sector-grid article:active{background:rgba(225,29,42,.12)}
 .sector-grid article:active .sector-icon{color:var(--red)}
 /* Animation permanente de tous les symboles de secteurs sur mobile */
 .sector-icon--boat .boat-hull{animation:boat-pitch 2.4s ease-in-out infinite}
 .sector-icon--boat .waves{animation:wave-ripple 2.4s ease-in-out infinite}
 .sector-icon--plane .runway{animation:runway-scroll .5s linear infinite}
 .sector-icon--plane .plane{animation:plane-takeoff 6s ease-in-out infinite}
 .sector-icon--plane .cloud{animation:cloud-drift 6s ease-in-out infinite}
 .sector-icon--pulse{animation:sector-pulse 1.6s ease-in-out infinite}
 .sector-icon--leaf{animation:sector-sway 2.6s ease-in-out infinite}
 .sector-icon--wheat{animation:sector-sway 2.6s ease-in-out infinite .3s}
 .sector-icon--hardhat{animation:sector-nod 1.8s ease-in-out infinite}
 .sector-icon--factory .smoke{animation:sector-smoke 2.4s ease-out infinite}
 .sector-icon--factory .smoke2{animation-delay:.8s}
 .sector-icon--factory .smoke3{animation-delay:1.6s}
 .sector-icon--dots .dot{animation:sector-dot 1.4s ease-in-out infinite}
 .sector-icon--dots .dot2{animation-delay:.15s}
 .sector-icon--dots .dot3{animation-delay:.3s} .related-link:active,.btn-primary:active{transition:transform .15s ease}
}
@media(max-width:600px){.domain-cards,.detail-grid,.related-grid,.partner-grid{grid-template-columns:1fr}.container{width:calc(100% - 32px)}}
@media(max-width:360px){.benefit-grid article{display:block}.line-icon{margin-bottom:10px}.hero-copy{padding-left:20px;padding-right:20px}.hero-values div{font-size:11px}}
@media(hover:none){.btn-primary:hover,.domain-card:hover{transform:none;box-shadow:none}.sector-grid article:hover{background:none}.sector-grid article:hover .sector-icon{animation:none;transform:none;color:#eef3f6}}