/* Format compact de la page d'accueil (repère : maquette) : contenu centré 1080px. Portée : body.landing uniquement. */
body.landing { --max: 1080px; --gutter: 20px; --section: 44px; }
body.landing .et-header { height: 64px; }
body.landing .et-logo-image { width: 72px; }
body.landing .et-header-cta { padding: 9px 14px; }
body.landing .hero { min-height: 0; margin-top: -64px; padding-top: 64px; padding-bottom: 24px; display: block; }
body.landing .hero-grid { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 28px; padding-top: 32px; align-items: start; }
body.landing .hero-title { max-width: none; margin: 12px 0 14px; font: 600 clamp(30px, 5vw, 48px)/1.05 var(--display); letter-spacing: -.03em; }
body.landing .sub { max-width: 34em; font-size: 18px; line-height: 1.45; }
body.landing .facts { margin-top: 22px; gap: 0 20px; }
body.landing .facts div { padding: 10px 0 12px; }
body.landing .facts dd { font-size: 16px; }
body.landing .card { gap: 12px; padding: 20px; }
body.landing .card h2 { font-size: 22px; letter-spacing: -.03em; margin: 0; }
body.landing .field label, body.landing .mode-picker legend { margin-bottom: 6px; }
body.landing .field input, body.landing .field select { min-height: 46px; padding: 10px 12px; }
body.landing .two { gap: 12px; }
body.landing .btn.wide { min-height: 52px; }
body.landing .hero-bar { margin-top: 28px; }
/* Pas d'effet de sortie : le texte reste visible. */
body.landing .hero-copy, body.landing .hero-bar { opacity: 1 !important; transform: none !important; }
body.landing .block { padding-block: var(--section) 0; }
body.landing .block.alt { padding-block: 40px; margin-top: var(--section); }
body.landing #faq { padding-bottom: clamp(56px, 8vw, 112px); }
body.landing .section-head { margin-bottom: 16px; }
body.landing .section-head :is(.ix-title, .ix-heading) { margin-top: 10px; }
body.landing :is(.ix-title, .ix-heading), body.landing #programme .ix-title { font: 600 28px/1.15 var(--display); letter-spacing: -.02em; }
body.landing .split .ix-heading { margin: 10px 0 14px; }
body.landing .lead.ix-lede, body.landing #programme .lead.ix-lede { margin: 0 0 18px; max-width: 60ch; font: 400 16px/1.5 var(--body); letter-spacing: 0; color: var(--muted); }
body.landing .timeline li { grid-template-columns: 110px minmax(0, 1fr); gap: 16px; padding: 14px 0; }
body.landing .timeline li > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
body.landing .timeline b, body.landing #programme .timeline b { font: 600 16px/1.35 var(--body); letter-spacing: 0; }
body.landing .timeline span:not(.skeleton-line) { font-size: 16px; max-width: 60ch; }
body.landing .split { gap: 24px; }
body.landing .sample { min-height: 260px; }
body.landing .sample strong { font-size: 44px; }
body.landing .three { border: 0; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
body.landing .three article { min-height: 0; gap: 8px; padding: 18px; border: 1px solid var(--line); }
body.landing .three article:first-child { padding-left: 18px; }
body.landing .three h3 { font: 600 18px/1.25 var(--display); letter-spacing: -.01em; }
body.landing .three p { font-size: 15px; line-height: 1.55; max-width: none; }
body.landing .faq-layout { grid-template-columns: minmax(0, 1fr); gap: 8px; }
body.landing .faq-toggle { padding: 14px 0; font: 600 16px/1.35 var(--body); letter-spacing: 0; }
body.landing .faq-panel p { font-size: 16px; padding-bottom: 14px; }
body.landing .foot { padding-top: 40px; }
body.landing .final-marquee { font-size: 40px; padding-block: 8px; }
/* Pied de page : colonnes sémantiques, ligne légale séparée. */
body.landing .foot-main { padding-block: 44px 28px; }
body.landing .foot-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 1fr)); gap: 36px 40px; }
body.landing .foot-col { display: flex; flex-direction: column; gap: 6px; min-width: 0; color: var(--muted); font: 400 15px/1.55 var(--body); }
body.landing .foot-col address { display: flex; flex-direction: column; gap: 4px; font-style: normal; }
body.landing .foot-col a { color: var(--ink); text-decoration: none; overflow-wrap: anywhere; }
body.landing .foot-col a:hover, body.landing .foot-col a:focus-visible { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
body.landing .foot-brand .logo img { width: 72px; }
body.landing .foot-brand p { margin: 14px 0 0; max-width: 28ch; }
body.landing .foot-h { margin: 0 0 8px; color: var(--accent); font: 500 11px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
body.landing .foot-social { display: flex; flex-direction: column; gap: 6px; margin: 10px 0 0; padding: 0; list-style: none; }
body.landing .foot-bottom { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: flex-start; gap: 10px 28px; margin-top: 40px; padding-top: 18px; border-top: 1px solid var(--line); }
body.landing .foot-bottom .foot-top { margin-left: auto; }
@media (max-width: 900px) { body.landing .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { body.landing .foot-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; } body.landing .foot-bottom .foot-top { margin-left: 0; } }
@media (max-width: 900px) {
  body.landing .hero-grid, body.landing .split { grid-template-columns: minmax(0, 1fr); }
  body.landing .hero-grid { padding-top: 24px; }
  body.landing .hero-bar { margin-top: 20px; }
  body.landing .timeline li { grid-template-columns: minmax(0, 1fr); gap: 4px; }
}
@media (max-width: 460px) {
  body.landing .two, body.landing .facts { grid-template-columns: minmax(0, 1fr); }
  body.landing .seg { grid-template-columns: minmax(0, 1fr); }
  body.landing .hero { padding-bottom: 16px; }
}