/* Accueil d’orientation et pages métier dédiées. */
@media(min-width:701px){.site-production:not(.service-page) .hero-lead{max-width:640px}}
.service-page{--activity-accent:var(--violet);--service-heading-font:Arial,Helvetica,sans-serif;--service-h1:clamp(34px,3.5vw,50px);--service-h2:clamp(27px,2.4vw,34px);--service-h3:clamp(19px,1.4vw,21px)}
.service-page.service-drone{--activity-accent:var(--pink)}
.service-page :is(h1,h2,h3,h4){font-family:var(--service-heading-font);font-weight:500;color:var(--text)}
.service-page :is(h1,h2){color:var(--activity-accent)}
.service-page h2,.service-page .activity h2{font-size:var(--service-h2);line-height:1.2;letter-spacing:-.025em}
.service-page h3{font-size:var(--service-h3);line-height:1.35;letter-spacing:-.02em}
.header-inner nav a[aria-current="page"]{box-shadow:inset 0 -1px 0 currentColor}
.activity-overview{padding-block:65px 76px}
.overview-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:55px}
.overview-grid article{min-width:0;--activity-accent:var(--violet)}
.overview-grid .overview-drone{--activity-accent:var(--pink)}
/* Un même cadre plein sur l’accueil, les en-têtes et les exemples drone. */
.activity-visual{display:block;position:relative;aspect-ratio:16/9;overflow:hidden;border-radius:8px;background:transparent}
.activity-visual img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .35s ease}
.activity-visual img[src*="demobox-tableau-de-bord"]{object-position:left top}
a.activity-visual:is(:hover,:focus-visible) img{transform:scale(1.025)}
.activity-visual.visual-model img{transform:scale(1.06);mask-image:linear-gradient(180deg,#000 0%,#000 82%,transparent 100%)}
a.activity-visual.visual-model:is(:hover,:focus-visible) img{transform:scale(1.085)}
.overview-image{margin-bottom:27px}
.overview-grid .eyebrow{margin-bottom:12px}
.overview-grid h2{font-size:34px;line-height:1.2;margin-bottom:17px;color:var(--activity-accent)}
.overview-grid p:not(.eyebrow){font-size:15px;line-height:1.8;color:var(--muted);max-width:540px}
.overview-link{display:inline-flex;align-items:center;gap:25px;padding:12px 0 9px;border-bottom:1px solid #85708f;margin-top:15px;font-size:14px;color:var(--text)}
.overview-link span{color:inherit}
.site-production:not(.service-page) :is(.hero-links,.overview-grid) a>span{color:inherit}
.hero-links a[href="/digitalisation"]{color:var(--violet);border-color:currentColor}
.hero-links a[href="/drone"]{color:var(--pink);border-color:currentColor}
.overview-drone .eyebrow{color:var(--pink)}
.drone-preview{position:relative;margin-bottom:27px}
.drone-preview>.overview-image{margin-bottom:0}
.drone-preview img{transition:opacity .25s ease,transform .35s ease}
.drone-preview video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.06);mask-image:linear-gradient(180deg,#000 0%,#000 82%,transparent 100%);opacity:0;pointer-events:none;transition:opacity .25s ease,transform .35s ease}
.drone-preview.has-video video{opacity:1}
.drone-preview.has-video img{opacity:0}
.drone-preview .activity-visual:is(:hover,:focus-visible) video{transform:scale(1.085)}
.motion-toggle{position:absolute;right:12px;bottom:12px;display:grid;place-items:center;width:42px;height:42px;padding:10px;border:1px solid #ffffff50;border-radius:50%;background:#17161bd9;color:var(--text);cursor:pointer}
.motion-toggle:hover{background:#17161b;border-color:#ffffff90}
.motion-toggle svg{width:20px;height:20px}
.service-hero{padding-block:64px 65px;border-bottom:1px solid var(--line);background:#1b181f}
.service-hero>.wrap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:60px;align-items:center}
.service-hero h1{font-size:var(--service-h1);line-height:1.12;letter-spacing:-.035em;max-width:650px;text-wrap:balance}
.service-hero .hero-lead{max-width:570px;font-size:16px}
.service-hero figure{margin:0;min-width:0}
.service-hero figcaption{color:var(--muted);font-size:11px;line-height:1.7;margin-top:14px}
.service-hero .digital-offer-links{margin-top:28px;font-size:13px;gap:14px 28px}
.service-page .eyebrow{color:var(--muted)}
.service-page :is(.digital-offer-links a,.advisory-contact,.email-link,.image-action){color:var(--text)}
.service-page :is(.overview-link,.digital-offer-links a,.advisory-contact,.email-link,.image-action)>span{color:inherit}
.service-page .advisory-number{color:var(--muted)}
.service-page main :focus-visible{outline-color:var(--activity-accent)}
.service-page .terrain-image{height:auto;aspect-ratio:16/9}
.service-detail{padding-top:34px}
.service-detail .digital-advisory{margin-top:0;border-top:0;padding-top:24px}
.advisory-services h3{margin:10px 0 12px}
.drone-trust{padding-block:55px;border-bottom:1px solid var(--line)}
.drone-trust .eyebrow{color:var(--pink);margin-bottom:15px}
.drone-trust h2,.drone-deliverables h2{max-width:700px}
.trust-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 45px;margin-top:30px}
.trust-grid article{border-left:1px solid var(--line);padding-left:20px}
.trust-grid h3{margin-bottom:10px}
.trust-grid p,.drone-deliverables p{color:var(--muted);font-size:14px;line-height:1.8}
.qualification-reference{display:inline-block;margin-top:12px;font-size:11px;line-height:1.7;color:var(--text);text-decoration:underline;text-underline-offset:3px}
.drone-insurance{margin-top:30px;padding-top:21px;border-top:1px solid var(--line);color:var(--muted);font-size:14px;line-height:1.8}
.drone-insurance strong{color:var(--text);font-weight:500}
.drone-deliverables{padding-block:60px}
.drone-deliverables .advisory-services{margin-top:28px}
.drone-photogrammetry{padding-block:60px;border-top:1px solid var(--line)}
.photogrammetry-intro{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start}
.drone-photogrammetry p{font-size:14px;line-height:1.8;color:var(--muted)}
.photogrammetry-process-title{margin-top:40px}
.photogrammetry-process{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;padding:0;margin:23px 0 0;counter-reset:none}
.photogrammetry-process li{min-width:0;border-top:1px solid var(--line);padding-top:17px}
.process-number{display:block;font-size:11px;letter-spacing:.08em;color:var(--muted);margin-bottom:14px}
.service-page .photogrammetry-process h4{font-size:18px;line-height:1.35;letter-spacing:-.02em;margin-bottom:12px}
.point-cloud-software{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;border-top:1px solid var(--line);padding-top:30px;margin-top:34px}
.point-cloud-software article{min-width:0}
.point-cloud-software .point-cloud-format{color:var(--text);font-size:12px;margin:8px 0 12px;letter-spacing:.04em}
.point-cloud-software a{display:inline-flex;gap:10px;color:var(--text);font-size:11px;line-height:1.7;text-decoration:underline;text-underline-offset:3px;margin-top:14px}
.point-cloud-note{margin-top:25px}
.point-cloud-scope{margin-top:20px;border-top:1px solid var(--line);padding-top:20px}
.point-cloud-scope strong{font-weight:500;color:var(--text)}
.service-drone-projects{padding-top:60px}
.service-drone-projects .section-intro{align-items:start}
.foot-top{padding-bottom:20px}
.foot-bottom{display:flex;align-items:center;justify-content:space-between;gap:25px;color:var(--muted);font-size:11px}
.foot-bottom nav{display:flex;flex-wrap:wrap;gap:12px 24px}
@media(max-width:1000px){.service-hero>.wrap{gap:35px}.overview-grid{gap:35px}.overview-grid h2{font-size:30px}}
@media(max-width:700px){.service-hero{padding-block:38px 42px}.service-hero>.wrap{grid-template-columns:1fr;gap:32px}.service-hero .hero-lead{font-size:15px;margin-top:22px}.service-hero .eyebrow{margin-bottom:19px}.activity-overview{padding-block:42px}.overview-grid{grid-template-columns:1fr;gap:46px}.overview-grid h2{font-size:29px}.service-detail{padding-top:17px}.trust-grid{grid-template-columns:1fr;gap:25px}.drone-trust{padding-block:38px}.drone-deliverables{padding-block:40px}.service-drone-projects{padding-top:40px}.foot-bottom{align-items:start;flex-direction:column;gap:15px}}
@media(prefers-reduced-motion:reduce){.activity-visual img{transition:none}}
@media(prefers-reduced-motion:reduce){.drone-preview video,.drone-preview .motion-toggle{display:none}.drone-preview.has-video img{opacity:1}}
@media(max-width:1000px){.photogrammetry-process{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 30px}.photogrammetry-intro{gap:30px}}
@media(max-width:700px){.drone-photogrammetry{padding-block:40px}.photogrammetry-intro,.point-cloud-software{grid-template-columns:1fr;gap:20px}.photogrammetry-process-title{margin-top:28px}.photogrammetry-process{grid-template-columns:1fr;gap:20px}.photogrammetry-process li{display:grid;grid-template-columns:24px 1fr;gap:12px}.process-number{margin:3px 0 0}.point-cloud-software{margin-top:28px;padding-top:25px;gap:25px}.point-cloud-note{margin-top:22px}}