/* Accueil MC3D Line : presentation courte, details accessibles dans les pages metier. */
.home-simple .section { padding-block: 80px; }
.home-simple main [id] { scroll-margin-top: calc(var(--nav-h) + 24px); }
.home-simple .home-intro { padding-top: calc(var(--nav-h) + 48px); padding-bottom: 48px; }
.home-simple .home-layout { grid-template-columns: 1.05fr 1fr; gap: 64px; }
.home-simple .home-copy h1 { font-size: clamp(2.2rem, 4vw, 3.75rem); max-width: 24ch; }
.home-simple .home-copy .lead { font-size: 1.15rem; max-width: 50ch; margin-top: 24px; }
.home-simple .home-copy .eyebrow { margin-bottom: 24px; }
.home-simple .home-assurance { margin-top: 24px; color: var(--ink-soft); font-size: .875rem; }
.home-main-case { display: block; color: #fff; text-decoration: none; }
.home-main-case:hover figcaption > span:last-child { text-decoration-thickness: 2px; }
.home-simple .home-main-case img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: contain; }
.home-simple .home-main-case figcaption { padding: 24px; gap: 12px; }
.home-simple .home-main-case strong { font-size: 1.4rem; line-height: 1.35; letter-spacing: 0; }
.home-simple .home-main-case p { font-size: .875rem; line-height: 1.6; max-width: 52ch; }
.home-simple .home-trust { padding-block: 32px; border-bottom: 1px solid var(--separation); }
.home-trust-heading { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.home-trust-heading .eyebrow { margin: 0; font-size: .75rem; letter-spacing: .12em; }
.home-trust-heading > a { color: var(--violet); font-size: .875rem; text-underline-offset: 4px; min-height: 44px; display: flex; align-items: center; }
.home-simple .logos-marquee { margin-top: 24px; }
.home-simple .logos-control { margin-top: 8px; }
.home-services { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 40px; }
.home-services article { border-top: 1px solid var(--violet); padding-top: 24px; }
.home-services h3 { font-size: 1.4rem; }
.home-services h3 a { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; color: var(--ink); text-decoration: none; min-height: 48px; }
.home-services h3 a:hover { color: var(--violet); }
.home-services h3 span { color: var(--violet); font-size: 1.15rem; }
.home-services p { margin: 16px 0 8px; color: var(--ink-soft); line-height: 1.65; }
.home-text-link { display: inline-flex; align-items: center; min-height: 44px; color: var(--violet); font-size: .875rem; font-weight: 600; text-underline-offset: 4px; }
.home-capabilities { margin-top: 40px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 0; border-top: 1px solid var(--separation); }
.home-capabilities p { font-size: .875rem; color: var(--ink-soft); }
.home-capabilities strong { display: block; color: var(--ink); font-weight: 600; }
.home-tech-links { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.home-tech-links a { min-height: 44px; display: inline-flex; align-items: center; color: var(--violet); font-size: .875rem; text-underline-offset: 4px; }
.home-more { border-top: 1px solid var(--separation); border-bottom: 1px solid var(--separation); }
.home-more summary { cursor: pointer; padding: 24px 0; min-height: 48px; font-weight: 600; color: var(--ink); }
.home-extra-links { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 32px; padding: 8px 0 32px; }
.home-extra-links a { display: flex; flex-direction: column; gap: 8px; text-decoration: none; }
.home-extra-links strong { color: var(--violet); font-size: 1rem; text-decoration: underline; text-underline-offset: 4px; font-weight: 600; }
.home-extra-links span { color: var(--ink-soft); font-size: .875rem; }
.home-simple .home-cases { background: var(--bg-soft); }
.home-case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 40px; }
.home-case-link { display: block; text-decoration: none; color: var(--ink); }
.home-case-link img { display: block; width: 100%; height: 280px; object-fit: cover; border-radius: var(--radius); }
.home-case-link > div { padding-top: 24px; }
.home-case-link .eyebrow { margin-bottom: 12px; }
.home-case-link h3 { font-size: 1.4rem; line-height: 1.35; }
.home-case-link p { color: var(--ink-soft); margin: 12px 0; }
.home-case-cta { display: inline-flex; align-items: center; min-height: 44px; color: var(--violet); text-decoration: underline; text-underline-offset: 4px; font-size: .875rem; font-weight: 600; }
.home-case-link:hover .home-case-cta { text-decoration-thickness: 2px; }
.home-sectors { margin-top: 32px; color: var(--ink-soft); font-size: .875rem; }
.home-sectors a { color: var(--violet); text-underline-offset: 4px; }
.home-method-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; }
.home-founder { margin: 0; }
.home-founder img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 35%; border-radius: var(--radius); display: block; }
.home-founder figcaption { padding-top: 16px; display: flex; flex-direction: column; gap: 4px; }
.home-founder strong { font-weight: 600; }
.home-founder span { font-size: .875rem; color: var(--ink-soft); }
.home-steps { list-style: none; counter-reset: home-step; padding: 0; margin: 32px 0 16px; }
.home-steps li { display: flex; gap: 24px; padding: 24px 0; border-top: 1px solid var(--separation); }
.home-steps li::before { counter-increment: home-step; content: counter(home-step, decimal-leading-zero); color: var(--violet); font-size: .875rem; font-weight: 600; line-height: 1.65; }
.home-steps h3 { font-size: 1.15rem; margin-bottom: 8px; }
.home-steps p { color: var(--ink-soft); font-size: 1rem; line-height: 1.65; }
.home-faq > .inner { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; }
.home-faq .faq { border: 0; border-bottom: 1px solid var(--separation); border-radius: 0; margin: 0; background: transparent; }
.home-faq .faq summary { padding: 24px 0; font-size: 1rem; }
.home-faq .faq p { padding: 0 0 24px 32px; font-size: 1rem; line-height: 1.65; }
.home-simple .home-contact { border-top: 1px solid var(--separation); }
.home-contact > .inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; align-items: center; }
.home-contact p { margin-top: 24px; max-width: 50ch; color: var(--ink-soft); }
.home-contact-actions { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; justify-self: end; }
.home-contact-actions > a:not(.btn) { color: var(--violet); font-size: 1rem; min-height: 44px; display: flex; align-items: center; text-underline-offset: 4px; }
@media (max-width: 1000px) {
  .home-simple .home-layout, .home-method-layout, .home-faq > .inner { gap: 32px; }
  .home-services { gap: 24px; }
  .home-capabilities { align-items: flex-start; flex-direction: column; gap: 8px; }
}
@media (max-width: 760px) {
  .home-simple .to-top { display: none; }
  .home-simple .section { padding-block: 64px; }
  .home-simple .home-intro { padding-top: calc(var(--nav-h) + 40px); padding-bottom: 40px; }
  .home-simple .home-layout, .home-method-layout, .home-faq > .inner, .home-contact > .inner { grid-template-columns: 1fr; gap: 40px; }
  .home-simple .home-copy h1 { font-size: clamp(2.2rem, 7vw, 3rem); }
  .home-simple .home-copy .lead { font-size: 1rem; }
  .home-simple .home-main-case figcaption { display: flex; flex-direction: column; }
  .home-simple .home-main-case strong { font-size: 1.4rem; }
  .home-simple .home-trust { padding-block: 24px; }
  .home-services { grid-template-columns: 1fr; gap: 24px; }
  .home-services p { max-width: 60ch; }
  .home-case-grid { gap: 24px; }
  .home-case-link img { height: 200px; }
  .home-method-layout { display: flex; flex-direction: column-reverse; align-items: stretch; }
  .home-founder { display: grid; grid-template-columns: 120px 1fr; gap: 24px; align-items: center; }
  .home-founder img { height: 160px; }
  .home-founder figcaption { padding: 0; }
  .home-contact-actions { justify-self: start; }
}
@media (max-width: 480px) {
  .home-trust-heading { flex-wrap: wrap; gap: 8px; }
  .home-case-grid, .home-extra-links { grid-template-columns: 1fr; }
  .home-case-link img { height: 240px; }
  .home-simple .home-main-case figcaption { padding: 24px; }
}

/* V78 : les moyens, les cas et les secteurs restent visibles et detailles. */
.home-simple .home-copy h1 { font-size: clamp(2.2rem, 3.5vw, 3.4rem); }
.home-intro-detail { max-width: 55ch; margin-top: 16px; font-size: 1rem; line-height: 1.65; color: var(--ink-soft); }
.home-simple .home-more { margin-top: 32px; }
.home-technologies .lead, .home-sectors-block .lead { margin-top: 24px; max-width: 72ch; }
.home-tech-grid { margin-top: 40px; }
.home-tech-grid .card { display: flex; flex-direction: column; gap: 16px; padding: 32px; }
.home-tech-grid .card h3, .home-tech-grid .card p, .home-tech-grid .machine { margin: 0; }
.home-tech-grid .card p { font-size: 1rem; line-height: 1.65; }
.home-tech-grid .machine { font-size: .75rem; color: var(--ink-soft); }
.home-tech-grid .card .more { margin-top: auto; padding-top: 8px; min-height: 44px; display: inline-flex; align-items: center; }
.home-tech-help { margin-top: 32px; display: flex; gap: 16px 32px; align-items: center; flex-wrap: wrap; }
.home-tech-help p { color: var(--ink-soft); font-size: .875rem; }
.home-simple .home-case-grid { gap: 48px 40px; }
.home-simple .home-case-link img { height: 248px; }
.home-simple .home-case-link > div { max-width: 62ch; }
.home-simple .home-sectors-block { background: var(--bg); }
.home-sectors-block .panels { margin-top: 40px; }
.home-sectors-block .panel { min-width: 0; min-height: 440px; }
.home-sectors-block .panel .panel-in { padding: 32px 24px; }
.home-sectors-block .panel h3 { white-space: normal; font-size: 1.15rem; line-height: 1.4; }
.home-sectors-block .panel p { line-height: 1.65; }
.home-sectors-block .panel .p-more { min-height: 0; padding-top: 0; }
.home-sectors-block .panel:focus-visible { flex: 2.7; outline-offset: -4px; }
.home-sectors-block .panel:focus-visible p, .home-sectors-block .panel:focus-visible .p-more { opacity: 1; transform: none; max-height: 240px; margin-top: 8px; }
.home-sectors-block .panels.is-paused .panel-bg { animation-play-state: paused; }
.home-sectors-block .sector-controls { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 16px; }
.home-sectors-block .sector-controls p { font-size: .875rem; color: var(--ink-soft); }
.home-sectors-block .sector-controls .logos-control { margin: 0; flex-shrink: 0; }
@media (max-width: 1000px) {
  .home-tech-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .home-sectors-block .panel { min-height: 144px; }
  .home-sectors-block .panel.open { min-height: 280px; }
  .home-sectors-block .panel .panel-in { padding: 24px; }
  .home-sectors-block .sector-controls { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 760px) {
  .home-simple .home-copy h1 { font-size: clamp(2.2rem, 7vw, 3rem); }
  .home-simple .home-case-grid { gap: 40px 24px; }
}
@media (max-width: 600px) {
  .home-tech-grid { grid-template-columns: 1fr; }
  .home-tech-grid .card { padding: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  .home-sectors-block .panel-bg { animation: none; transition: none; }
  .home-sectors-block .panel, .home-sectors-block .panel .panel-in, .home-sectors-block .panel h3::after { transition: none; }
}

/* Cartes preuves : format photo, titre et fiche factuelle conserve. */
.home-proof-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 40px; align-items: stretch; }
.home-proof-grid .part-card { display: flex; flex-direction: column; }
.home-proof-grid .part-img { aspect-ratio: 1.625; flex-shrink: 0; }
.home-proof-grid .part-body { display: flex; flex-direction: column; flex: 1; padding: 24px; }
.home-proof-grid h3 { font-size: 1rem; line-height: 1.5; margin-bottom: 16px; }
.home-proof-grid .part-fiche { margin: 0 0 16px; gap: 8px 12px; }
.home-proof-grid .part-fiche dt { font-size: .75rem; }
.home-proof-grid .part-fiche dd { font-size: .875rem; line-height: 1.5; }
.home-proof-grid .more { margin-top: auto; min-height: 44px; display: inline-flex; align-items: center; }
.home-cases .lead { margin-top: 24px; }
@media (max-width: 1100px) { .home-proof-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; } }
@media (max-width: 600px) { .home-proof-grid { grid-template-columns: 1fr; } }

/* Invitation formation, uniquement injectee sur l'accueil. */
.formation-invite { position: fixed; right: 24px; bottom: 24px; z-index: 65; width: 360px; max-width: calc(100vw - 32px); padding: 24px; border-radius: var(--radius); border: 1px solid var(--gold-deep); background: var(--anthracite); color: var(--bg); box-shadow: var(--shadow-3); }
.formation-invite[hidden] { display: none; }
.formation-invite .fi-head { display: flex; align-items: center; gap: 12px; padding-right: 24px; }
.formation-invite .fi-head img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; flex: none; }
.formation-invite h2 { margin: 0; color: var(--bg); font-size: 1rem; line-height: 1.4; letter-spacing: 0; }
.formation-invite p { margin: 16px 0; font-size: .875rem; line-height: 1.6; color: var(--bg); }
.formation-invite .fi-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.formation-invite .fi-actions a { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 8px 12px; font-size: .875rem; font-weight: 600; border-radius: var(--radius); color: #fff; text-decoration: none; }
.formation-invite .fi-primary { background: linear-gradient(100deg,var(--magenta),var(--violet-soft)); }
.formation-invite .fi-secondary { border: 1px solid rgba(255,255,255,.5); }
.formation-invite .fi-close { position: absolute; top: 4px; right: 4px; width: 44px; height: 44px; border: 0; border-radius: 50%; background: transparent; color: #fff; font-family: inherit; font-size: 1.4rem; line-height: 1; cursor: pointer; }
.formation-invite .fi-close:hover { background: rgba(255,255,255,.12); }
.formation-invite :focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
@media (max-width: 760px) {
  .formation-invite { left: 16px; right: 16px; bottom: 16px; width: auto; max-width: none; padding: 24px; max-height: calc(100svh - var(--nav-h) - 32px); overflow-y: auto; }
  body:has(.consent) .formation-invite { top: calc(var(--nav-h) + 16px); bottom: auto; max-height: calc(50svh - var(--nav-h)); }
}