:root{--fe-blue:#0d2a54;--fe-blue-2:#153e74;--fe-accent:#ef7d23;--fe-soft:#f4f7fb;--fe-line:#dbe4ef;--fe-text:#17243a}
.fe-section{padding:72px 0;background:#fff;color:var(--fe-text)}
.fe-section:nth-of-type(even){background:var(--fe-soft)}
.fe-section h2{margin:0 0 28px;font-size:clamp(1.8rem,3vw,3rem);line-height:1.12;color:var(--fe-blue)}
.fe-narrow{max-width:920px}
.fe-content-grid{display:grid;gap:42px;align-items:center}.fe-content-grid.has-media{grid-template-columns:minmax(280px,.8fr) 1.2fr}
.fe-media,.fe-image-text-media{margin:0;overflow:hidden;border-radius:18px;box-shadow:0 22px 60px rgba(13,42,84,.14)}
.fe-media img,.fe-image-text-media img{display:block;width:100%;height:100%;max-height:540px;object-fit:cover}
.fe-image-text-grid{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}.fe-image-text.is-reversed .fe-image-text-copy{order:2}.fe-image-text.is-reversed .fe-image-text-media{order:1}
.fe-gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.fe-gallery-item{border:0;padding:0;background:none;border-radius:14px;overflow:hidden;cursor:zoom-in;aspect-ratio:4/3}.fe-gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}.fe-gallery-item:hover img{transform:scale(1.035)}
.fe-video-frame{position:relative;aspect-ratio:16/9;background:#07162d;border-radius:18px;overflow:hidden;box-shadow:0 24px 60px rgba(13,42,84,.18)}.fe-video-frame iframe,.fe-video-frame video{width:100%;height:100%;border:0;object-fit:cover}
.fe-faq-list{display:grid;gap:12px}.fe-faq-list details{background:#fff;border:1px solid var(--fe-line);border-radius:12px;padding:0 20px}.fe-faq-list summary{cursor:pointer;font-weight:700;color:var(--fe-blue);padding:18px 36px 18px 0;position:relative}.fe-faq-list summary::after{content:'+';position:absolute;right:0;font-size:1.4rem}.fe-faq-list details[open] summary::after{content:'−'}.fe-faq-list details .rich-content{padding:0 0 20px}
.fe-download-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.fe-download-card{display:flex;gap:14px;align-items:center;padding:20px;border:1px solid var(--fe-line);border-radius:12px;background:#fff;color:var(--fe-blue);text-decoration:none;transition:.2s}.fe-download-card:hover{transform:translateY(-2px);border-color:var(--fe-accent)}.fe-download-card span{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--fe-accent);color:#fff}
.fe-stats{background:var(--fe-blue);color:#fff}.fe-stats h2{color:#fff}.fe-stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.fe-stat{padding:24px;border:1px solid rgba(255,255,255,.18);border-radius:14px}.fe-stat strong{display:block;font-size:clamp(2rem,4vw,3.4rem);color:#fff}.fe-stat span{color:#dfe9f6}
.fe-timeline-list{list-style:none;margin:0;padding:0;display:grid;gap:0}.fe-timeline-list li{display:grid;grid-template-columns:90px 1fr;gap:24px;padding:24px 0;border-bottom:1px solid var(--fe-line)}.fe-timeline-list li>span{font-weight:800;color:var(--fe-accent);font-size:1.2rem}.fe-timeline-list h3{margin:0 0 8px;color:var(--fe-blue)}
.fe-cta{padding:56px 0;background:linear-gradient(120deg,var(--fe-blue),var(--fe-blue-2));color:#fff}.fe-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:32px}.fe-cta h2{margin:0 0 10px;color:#fff;font-size:clamp(1.8rem,3vw,2.8rem)}.fe-cta .rich-content{color:#e8eff8}
@media(max-width:900px){.fe-content-grid.has-media,.fe-image-text-grid{grid-template-columns:1fr}.fe-image-text.is-reversed .fe-image-text-copy,.fe-image-text.is-reversed .fe-image-text-media{order:initial}.fe-gallery-grid,.fe-download-list{grid-template-columns:repeat(2,minmax(0,1fr))}.fe-stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.fe-cta-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.fe-section{padding:48px 0}.fe-gallery-grid,.fe-download-list,.fe-stats-grid{grid-template-columns:1fr}.fe-timeline-list li{grid-template-columns:1fr;gap:8px}.fe-cta{padding:42px 0}}
@media(prefers-reduced-motion:reduce){.fe-gallery-item img,.fe-download-card{transition:none!important}}
/* LOT 042 — vidéos YouTube liées */
.linked-videos{background:#f5f8fb}.linked-videos h2{margin-top:.35rem}.linked-video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}.linked-video-card{background:#fff;border:1px solid #dde6ef;border-radius:16px;overflow:hidden;box-shadow:0 14px 34px rgba(9,34,74,.08)}.linked-video-frame{aspect-ratio:16/9;background:#0b2554}.linked-video-frame iframe{width:100%;height:100%;border:0;display:block}.linked-video-card>div:last-child{padding:18px}.linked-video-card h3{margin:0 0 8px;color:#0b2554}.linked-video-card p{margin:0;color:#617187;line-height:1.65}@media(max-width:760px){.linked-video-grid{grid-template-columns:1fr}}
/* LOT 042 — vidéos YouTube liées */
.linked-videos{background:#f5f8fb}.linked-videos h2{margin-top:.35rem}.linked-video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}.linked-video-card{background:#fff;border:1px solid #dde6ef;border-radius:16px;overflow:hidden;box-shadow:0 14px 34px rgba(9,34,74,.08)}.linked-video-frame{aspect-ratio:16/9;background:#0b2554}.linked-video-frame iframe{width:100%;height:100%;border:0;display:block}.linked-video-card>div:last-child{padding:18px}.linked-video-card h3{margin:0 0 8px;color:#0b2554}.linked-video-card p{margin:0;color:#617187;line-height:1.65}@media(max-width:760px){.linked-video-grid{grid-template-columns:1fr}}

/* DBM PUBLIC RC1.2 — stabilisation publication */
.dbm-public-page .site-header{position:sticky;top:0;z-index:100;background:#fff;box-shadow:0 6px 24px rgba(4,26,61,.09)}
.dbm-public-page .page-hero-premium{min-height:420px;display:flex;align-items:flex-end;background-color:#08275a;background-image:linear-gradient(90deg,rgba(3,18,43,.93),rgba(6,37,82,.58)),var(--hero);background-size:cover;background-position:center}
.dbm-public-page .page-hero-inner{padding-top:110px;padding-bottom:68px}.dbm-public-page .page-hero-inner h1{max-width:900px;font-size:clamp(38px,5vw,64px);line-height:1.04}.dbm-public-page .page-summary{max-width:760px;font-size:18px;line-height:1.6;color:#e6eef8}
.dbm-public-page .article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start}.dbm-public-page .article-layout aside{position:sticky;top:120px;background:#f4f7fb;border-top:4px solid #ef7d23;padding:28px}.dbm-public-page .article-layout aside strong{display:block;color:#0d2a54;font-size:20px;margin-bottom:10px}.dbm-public-page .article-layout aside p{color:#5b6b7d;line-height:1.65}.dbm-public-page .article-layout aside .btn{width:100%;margin-top:10px;text-align:center}
.footer-grid-rc1{grid-template-columns:1.35fr 1fr 1fr}.footer-quote{color:#f08a24!important;font-weight:800!important;margin-top:8px}
.home-video-proof{background:#fff}.home-video-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:46px;align-items:center}.home-video-copy h3{color:#0d2a54;font-size:clamp(24px,3vw,36px);line-height:1.15;margin:0 0 15px}.home-video-copy p{color:#617187;line-height:1.72;margin-bottom:24px}.home-video-proof .linked-video-frame{border-radius:5px;box-shadow:0 24px 55px rgba(4,26,61,.15)}
@media(max-width:900px){.dbm-public-page .article-layout,.home-video-grid{grid-template-columns:1fr}.dbm-public-page .article-layout aside{position:static}.footer-grid-rc1{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.dbm-public-page .page-hero-premium{min-height:360px}.dbm-public-page .page-hero-inner{padding-top:80px;padding-bottom:48px}.footer-grid-rc1{grid-template-columns:1fr}}