/* Promethiq · site vitrine. Même direction artistique que le CRM (DESIGN.md) :
   fond pastel diffus, verre dépoli, accent violet, thèmes clair / sombre. */

/* ------------------------------------------------------------ Thème clair */
:root {
  color-scheme: light;
  --fond: #f7f3fb;
  --fond-degrade:
    radial-gradient(60vw 60vw at 0% 0%, #ffe3d3 0%, transparent 55%),
    radial-gradient(55vw 55vw at 100% 0%, #dcecff 0%, transparent 55%),
    radial-gradient(60vw 60vw at 100% 100%, #efe1ff 0%, transparent 60%),
    radial-gradient(50vw 50vw at 0% 100%, #ffdcec 0%, transparent 55%),
    #f7f3fb;
  --carte: rgba(255, 255, 255, .72);
  --carte-pleine: #ffffff;
  --carte-2: rgba(245, 241, 252, .85);
  --texte: #1b1631;
  --texte-doux: #5d5878;
  --bord: rgba(27, 22, 49, .08);
  --bord-fort: rgba(27, 22, 49, .14);
  --bord-champ: #8a859c;
  --primaire: #6b46f0;
  --primaire-survol: #5a35e0;
  --primaire-doux: #efe9ff;
  --degrade-primaire: linear-gradient(135deg, #7350f4 0%, #6338ee 45%, #4b2fc4 100%);
  --degrade-texte: linear-gradient(100deg, #6b46f0 0%, #b15cf5 35%, #e2558f 65%, #6b46f0 100%);
  --erreur: #b4232a;

  --violet-fond: #ece8ff; --violet-texte: #5836d9;
  --vert-fond: #e4f7ec;   --vert-texte: #137a3f;
  --ambre-fond: #fff1de;  --ambre-texte: #975100;
  --rose-fond: #ffe6f0;   --rose-texte: #b0245d;
  --rouge-fond: #fdebec;  --rouge-texte: #b4232a;
  --gris-fond: rgba(27, 22, 49, .07);

  --rayon: 20px;
  --rayon-grand: 28px;
  --rayon-moyen: 14px;
  --ombre: 0 1px 2px rgba(60, 40, 140, .04), 0 12px 32px rgba(60, 40, 140, .08);
  --ombre-forte: 0 2px 6px rgba(60, 40, 140, .06), 0 22px 48px rgba(60, 40, 140, .16);
  --ombre-video: 0 30px 80px -20px rgba(60, 40, 140, .45);
  --flou: saturate(160%) blur(18px);
  --ressort: cubic-bezier(.2, .8, .2, 1);
  --transition: 220ms var(--ressort);
  --entete-h: 76px;
}

/* ------------------------------------------------------------ Thème sombre */
:root[data-theme="sombre"] {
  color-scheme: dark;
  --fond: #0d0a18;
  --fond-degrade:
    radial-gradient(55vw 55vw at 0% 0%, rgba(124, 92, 250, .22) 0%, transparent 60%),
    radial-gradient(50vw 50vw at 100% 10%, rgba(64, 120, 255, .14) 0%, transparent 60%),
    radial-gradient(60vw 60vw at 100% 100%, rgba(214, 60, 160, .16) 0%, transparent 60%),
    radial-gradient(45vw 45vw at 0% 100%, rgba(255, 120, 90, .08) 0%, transparent 60%),
    #0d0a18;
  --carte: rgba(26, 21, 44, .66);
  --carte-pleine: #1a152c;
  --carte-2: rgba(38, 32, 62, .72);
  --texte: #f3f1fb;
  --texte-doux: #b3adcf;
  --bord: rgba(255, 255, 255, .08);
  --bord-fort: rgba(255, 255, 255, .16);
  --bord-champ: #8f89ad;
  --primaire: #9b84ff;
  --primaire-survol: #b6a5ff;
  --primaire-doux: rgba(155, 132, 255, .16);
  --degrade-texte: linear-gradient(100deg, #a998ff 0%, #d08bff 35%, #ff8ab8 65%, #a998ff 100%);
  --erreur: #ffabae;

  --violet-fond: rgba(155, 132, 255, .16); --violet-texte: #c7bbff;
  --vert-fond: rgba(52, 199, 110, .14);    --vert-texte: #7fe0a6;
  --ambre-fond: rgba(255, 170, 60, .14);   --ambre-texte: #ffcb85;
  --rose-fond: rgba(255, 110, 170, .14);   --rose-texte: #ffa6c9;
  --rouge-fond: rgba(255, 107, 112, .14);  --rouge-texte: #ffabae;
  --gris-fond: rgba(255, 255, 255, .08);

  --ombre: 0 1px 2px rgba(0, 0, 0, .3), 0 12px 32px rgba(0, 0, 0, .28);
  --ombre-forte: 0 2px 6px rgba(0, 0, 0, .35), 0 22px 48px rgba(0, 0, 0, .45);
  --ombre-video: 0 30px 90px -20px rgba(0, 0, 0, .8);
}

/* ------------------------------------------------------------ Base */
*, *::before, *::after { box-sizing: border-box; }
html { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--entete-h) + 16px); }
body {
  margin: 0; min-height: 100vh; overflow-x: hidden;
  font-family: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--texte); line-height: 1.6;
  background: var(--fond-degrade); background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif; letter-spacing: -.02em; line-height: 1.15; }
h3 { font-size: 1.2rem; margin: 0 0 .4rem; font-weight: 650; }
p { margin: 0 0 1rem; }
a { color: var(--primaire); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primaire-survol); }
img, video { max-width: 100%; display: block; }
button { font: inherit; color: inherit; }
::selection { background: var(--primaire-doux); }
:focus-visible { outline: 2.5px solid var(--primaire); outline-offset: 3px; border-radius: 8px; }
[hidden] { display: none !important; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icone { width: 1.25em; height: 1.25em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.8;
         stroke-linecap: round; stroke-linejoin: round; }
.visuellement-cache { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
a.visuellement-cache:focus { position: fixed !important; top: 12px; left: 12px; z-index: 1000; width: auto; height: auto;
  clip: auto; padding: .7rem 1.1rem; background: var(--carte-pleine); color: var(--texte); border-radius: 12px; box-shadow: var(--ombre-forte); }

.conteneur { width: min(1200px, 100% - 32px); margin-inline: auto; }
.conteneur-moyen { width: min(1040px, 100% - 32px); }
.conteneur-etroit { width: min(820px, 100% - 32px); }

/* ------------------------------------------------------------ Fond vivant */
.fond-anime { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.fond-anime span { position: absolute; width: 46vmax; height: 46vmax; border-radius: 50%; filter: blur(70px); opacity: .55;
  animation: derive 26s ease-in-out infinite alternate; }
.fond-anime span:nth-child(1) { background: #c9b8ff; top: -18vmax; left: -10vmax; }
.fond-anime span:nth-child(2) { background: #ffc9de; bottom: -20vmax; right: -12vmax; animation-duration: 32s; animation-delay: -8s; }
.fond-anime span:nth-child(3) { background: #bfe0ff; top: 30%; left: 45%; width: 30vmax; height: 30vmax; animation-duration: 38s; animation-delay: -16s; }
:root[data-theme="sombre"] .fond-anime span { opacity: .22; }
:root[data-theme="sombre"] .fond-anime span:nth-child(1) { background: #6b46f0; }
:root[data-theme="sombre"] .fond-anime span:nth-child(2) { background: #b4307a; }
:root[data-theme="sombre"] .fond-anime span:nth-child(3) { background: #2f5fd0; }
@keyframes derive {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(8vw, 6vh) scale(1.12); }
  100% { transform: translate(-6vw, 10vh) scale(.95); }
}
.lueur-curseur { position: fixed; z-index: -1; left: 0; top: 0; width: 520px; height: 520px; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(124, 92, 250, .18), transparent 65%);
  transform: translate(calc(var(--cx, -999px) - 50%), calc(var(--cy, -999px) - 50%)); }
.progression-lecture { position: fixed; z-index: 60; top: 0; left: 0; height: 3px; width: 100%; transform-origin: 0 50%;
  transform: scaleX(var(--lecture, 0)); background: var(--degrade-texte); }

/* ------------------------------------------------------------ En-tête */
.entete { position: sticky; top: 0; z-index: 50; padding: 12px 0; view-transition-name: entete; transition: padding var(--transition); }
.entete-interieur { width: min(1240px, 100% - 24px); margin-inline: auto; display: flex; align-items: center; gap: 12px;
  padding: 8px 10px 8px 16px; border-radius: 999px; background: var(--carte); backdrop-filter: var(--flou);
  -webkit-backdrop-filter: var(--flou); border: 1px solid var(--bord); box-shadow: var(--ombre); transition: box-shadow var(--transition); }
.entete.defile { padding: 6px 0; }
.entete.defile .entete-interieur { box-shadow: var(--ombre-forte); }
.marque { display: inline-flex; align-items: center; gap: 10px; color: var(--texte); font-weight: 700; font-size: 1.15rem; letter-spacing: -.01em; }
.marque:hover { color: var(--texte); }
.logo { height: 30px; width: auto; }
.logo-sombre { display: none; }
:root[data-theme="sombre"] .logo-clair { display: none; }
:root[data-theme="sombre"] .logo-sombre { display: block; }
.navigation { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.lien-nav { display: inline-flex; align-items: center; gap: 4px; min-height: 44px; padding: 0 14px; border-radius: 999px; border: 0;
  background: none; color: var(--texte); font-weight: 550; cursor: pointer; transition: background var(--transition), color var(--transition); }
.lien-nav:hover, .lien-nav.actif, .lien-nav[aria-expanded="true"] { background: var(--primaire-doux); color: var(--primaire); }
.chevron { width: 1em; height: 1em; transition: transform var(--transition); }
.lien-nav[aria-expanded="true"] .chevron { transform: rotate(180deg); }
.navigation .nav-cta { display: none; }
.marque { flex-shrink: 0; min-height: 44px; }
/* Une colonne de grille ne doit jamais s'élargir à cause d'un contenu long (bloc de code, mot très long). */
.hero-service-grille > *, .cinema-grille > *, .integrations > *, .panneau-agent > * { min-width: 0; }
.entete-actions { display: flex; align-items: center; gap: 6px; margin-left: 6px; }
.bouton-icone { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--bord);
  background: var(--carte-2); color: var(--texte); cursor: pointer; transition: transform var(--transition), color var(--transition); }
.bouton-icone:hover { transform: translateY(-2px); color: var(--primaire); }
.icone-soleil, :root[data-theme="sombre"] .icone-lune { display: none; }
:root[data-theme="sombre"] .icone-soleil { display: block; }
.bouton-menu { display: none; }
.icone-fermer { display: none; }
.menu-ouvert .bouton-menu .icone-ouvrir { display: none; }
.menu-ouvert .bouton-menu .icone-fermer { display: block; }

/* Menu déroulant Services */
.menu-deroulant { position: relative; }
.sous-menu { position: absolute; top: calc(100% + 12px); left: 50%; width: 560px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  padding: 10px; border-radius: var(--rayon); background: var(--carte-pleine); border: 1px solid var(--bord); box-shadow: var(--ombre-forte);
  opacity: 0; visibility: hidden; transform: translate(-50%, -8px) scale(.98); transform-origin: top center;
  transition: opacity 180ms var(--ressort), transform 220ms var(--ressort), visibility 0s 220ms; }
.menu-deroulant.ouvert .sous-menu { opacity: 1; visibility: visible; transform: translate(-50%, 0) scale(1); transition-delay: 0s; }
.sous-menu a { display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: var(--rayon-moyen); color: var(--texte); }
.sous-menu a:hover { background: var(--primaire-doux); color: var(--texte); }
.sous-menu strong { display: block; font-weight: 650; }
.sous-menu small { display: block; color: var(--texte-doux); font-size: .88rem; line-height: 1.4; }
.sous-menu-large { grid-column: 1 / -1; }

/* ------------------------------------------------------------ Boutons */
.bouton { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 44px; padding: 0 20px;
  border-radius: 999px; border: 1px solid transparent; font-weight: 600; cursor: pointer; white-space: nowrap;
  transition: transform var(--transition), box-shadow var(--transition), color var(--transition), border-color var(--transition); }
.bouton:hover { transform: translateY(-2px); }
.bouton-primaire { background: var(--degrade-primaire); color: #fff; box-shadow: 0 10px 24px -8px rgba(107, 70, 240, .6); }
.bouton-primaire:hover { color: #fff; box-shadow: 0 16px 34px -10px rgba(107, 70, 240, .75); }
.bouton-verre { background: var(--carte); color: var(--texte); border-color: var(--bord-fort); backdrop-filter: var(--flou); -webkit-backdrop-filter: var(--flou); }
.bouton-verre:hover { color: var(--primaire); border-color: var(--primaire); }
.bouton-grand { min-height: 54px; padding: 0 26px; font-size: 1.05rem; }
.bouton-plein { width: 100%; }
.bouton .icone { transition: transform var(--transition); }
.bouton:hover .icone { transform: translateX(3px); }
.lien-bouton { border: 0; background: none; color: var(--primaire); font-weight: 600; cursor: pointer; text-decoration: underline; padding: 4px; }
.lien-fleche { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; min-height: 44px; }
.lien-fleche .icone { transition: transform var(--transition); }
.lien-fleche:hover .icone { transform: translateX(3px); }

/* ------------------------------------------------------------ Petits éléments */
.pastille { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 999px; background: var(--carte);
  border: 1px solid var(--bord); font-size: .92rem; font-weight: 600; color: var(--texte-doux); backdrop-filter: var(--flou); }
.point-vivant { width: 9px; height: 9px; border-radius: 50%; background: #22c55e; animation: pouls 2s infinite; }
@keyframes pouls { 0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, .5); } 70%, 100% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); } }
.puce-icone { display: inline-grid; place-items: center; width: 40px; height: 40px; flex-shrink: 0; border-radius: 12px; }
.puce-icone.violet { background: var(--violet-fond); color: var(--violet-texte); }
.puce-icone.vert { background: var(--vert-fond); color: var(--vert-texte); }
.puce-icone.ambre { background: var(--ambre-fond); color: var(--ambre-texte); }
.puce-icone.rose { background: var(--rose-fond); color: var(--rose-texte); }
.badge { display: inline-flex; align-items: center; padding: 3px 12px; border-radius: 999px; font-size: .82rem; font-weight: 650;
  background: var(--violet-fond); color: var(--violet-texte); }
.badge-une { background: var(--degrade-primaire); color: #fff; }
.texte-degrade { background: var(--degrade-texte); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text;
  color: transparent; animation: reflet 8s linear infinite; }
@keyframes reflet { to { background-position: -220% 0; } }

/* ------------------------------------------------------------ Apparitions */
.apparait { animation: monte .8s var(--ressort) both; animation-delay: var(--d, 0ms); }
@keyframes monte { from { opacity: 0; transform: translateY(18px); filter: blur(6px); } }
.js .revele { opacity: 0; transform: translateY(28px) scale(.985); filter: blur(4px);
  transition: opacity .8s var(--ressort), transform .8s var(--ressort), filter .8s var(--ressort);
  transition-delay: calc(var(--i, 0) * 90ms); }
.js .revele.visible { opacity: 1; transform: none; filter: none; }

/* ------------------------------------------------------------ Accueil */
.hero { padding: clamp(40px, 7vw, 90px) 0 40px; text-align: center; }
.hero-texte { display: flex; flex-direction: column; align-items: center; }
.hero-titre { font-size: clamp(2.6rem, 7.2vw, 5.4rem); font-weight: 750; letter-spacing: -.045em; line-height: 1.02; margin: 22px 0; max-width: 14ch; }
.hero-titre-gauche { max-width: none; }
.hero-titre .mot { display: inline-block; animation: mot .9s var(--ressort) both; animation-delay: calc(var(--i) * 70ms + 120ms); }
@keyframes mot { from { opacity: 0; transform: translateY(.45em) rotate(2deg); filter: blur(10px); } }
.ligne-degrade { display: block; }
.ligne-degrade .mot { background: var(--degrade-texte); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: mot .9s var(--ressort) both, reflet 8s linear infinite; animation-delay: calc(var(--i) * 70ms + 120ms), 0s; }
.hero-intro { font-size: clamp(1.08rem, 1.6vw, 1.25rem); color: var(--texte-doux); max-width: 62ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 12px 0 18px; }
.hero-confiance { display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: center; list-style: none; padding: 0; margin: 0;
  color: var(--texte-doux); font-weight: 550; }
.hero-confiance li { display: inline-flex; align-items: center; gap: 6px; }
.hero-confiance .icone { color: var(--vert-texte); }

/* Scène vidéo (motion design) : le cadre se redresse et grandit au défilement */
.scene-video { position: relative; margin-top: clamp(40px, 6vw, 72px); perspective: 1400px; }
.cadre-video { position: relative; margin: 0; border-radius: var(--rayon-grand); overflow: hidden; background: #07060d;
  border: 1px solid var(--bord-fort); box-shadow: var(--ombre-video), 0 0 0 8px var(--carte);
  transform: scale(var(--echelle, 1)) rotateX(var(--bascule, 0deg)); transform-origin: center top; }
.cadre-video video { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: #07060d; }
.cadre-video::after { content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
  background: linear-gradient(120deg, rgba(255, 255, 255, .08), transparent 30%); }
.ecran-barre { display: flex; align-items: center; gap: 7px; padding: 11px 16px; background: #14111f; border-bottom: 1px solid rgba(255, 255, 255, .06); }
.ecran-barre i { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.ecran-barre i:nth-child(2) { background: #febc2e; }
.ecran-barre i:nth-child(3) { background: #28c840; }
.ecran-barre span { margin-left: 12px; padding: 3px 14px; border-radius: 8px; background: rgba(255, 255, 255, .06); color: #a9a3c4; font-size: .8rem; }
.flottante { position: absolute; z-index: 2; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 16px; text-align: left;
  background: var(--carte-pleine); border: 1px solid var(--bord); box-shadow: var(--ombre-forte); backdrop-filter: var(--flou); -webkit-backdrop-filter: var(--flou);
  translate: var(--px, 0) var(--py, 0); animation: flotte 7s ease-in-out infinite; }
.flottante strong { display: block; font-size: .95rem; }
.flottante small { display: block; color: var(--texte-doux); font-size: .84rem; }
.flottante-1 { left: -36px; top: 18%; }
.flottante-2 { right: -40px; top: 40%; animation-delay: -2.5s; }
.flottante-3 { left: 6%; bottom: 120px; animation-delay: -4.5s; }
@keyframes flotte { 50% { transform: translateY(-12px); } }
.tampon { margin-left: 6px; padding: 2px 10px; border: 2px solid var(--vert-texte); color: var(--vert-texte); border-radius: 8px;
  font-weight: 800; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; transform: rotate(-8deg); }
.commandes-video { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px; margin-top: 22px; }
.icone-muet, .bouton-son.actif .icone-son, .bouton-pause .icone-lecture, .bouton-pause.en-pause .icone-pause { display: none; }
.bouton-son.actif .icone-muet, .bouton-pause.en-pause .icone-lecture { display: block; }
.transcription { flex-basis: 100%; text-align: center; }
.transcription summary { display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px; cursor: pointer; color: var(--primaire);
  font-weight: 600; text-decoration: underline; text-underline-offset: 4px; list-style: none; }
.transcription summary::-webkit-details-marker { display: none; }
.transcription-texte { max-width: 760px; margin: 8px auto 0; padding: 20px 24px; text-align: left; border-radius: var(--rayon);
  background: var(--carte); border: 1px solid var(--bord); backdrop-filter: var(--flou); color: var(--texte-doux); }
.transcription-texte p:last-child { margin: 0; }

/* Bandeau défilant */
.bandeau { margin: 40px 0 0; padding: 18px 0; overflow: hidden; border-block: 1px solid var(--bord);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.bandeau-piste { display: flex; width: max-content; animation: defile 38s linear infinite; }
.bandeau:hover .bandeau-piste { animation-play-state: paused; }
.bandeau ul { display: flex; list-style: none; margin: 0; padding: 0; }
.bandeau li { display: flex; align-items: center; gap: 28px; padding-right: 28px; font-size: 1.15rem; font-weight: 650; color: var(--texte-doux); white-space: nowrap; }
.bandeau li::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--degrade-primaire); }
@keyframes defile { to { transform: translateX(-50%); } }

/* ------------------------------------------------------------ Sections */
.section { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.section-serree { padding: clamp(32px, 5vw, 60px) 0; }
.entete-section { max-width: 760px; margin: 0 auto 48px; text-align: center; }
.entete-section-ligne { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; text-align: left; flex-wrap: wrap; }
.entete-section-ligne .titre-section { margin-bottom: 0; }
.sur-titre { display: inline-block; margin-bottom: 14px; font-size: .82rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; color: var(--primaire); }
.titre-section { font-size: clamp(2rem, 4.2vw, 3.2rem); font-weight: 720; letter-spacing: -.035em; margin: 0 0 18px; }
.chapeau { font-size: 1.12rem; color: var(--texte-doux); }
.liste-coches { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 10px; }
.liste-coches li { position: relative; padding-left: 30px; }
.liste-coches li::before { content: ""; position: absolute; left: 0; top: .2em; width: 20px; height: 20px; border-radius: 50%;
  background: var(--vert-fond) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23137a3f' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4L18 8'/%3E%3C/svg%3E") center / 14px no-repeat; }
:root[data-theme="sombre"] .liste-coches li::before, .section-cinema .liste-coches li::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237fe0a6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4L18 8'/%3E%3C/svg%3E"); }

/* Effet « projecteur » qui suit la souris sur les cartes */
.spot { position: relative; isolation: isolate; }
.spot::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; opacity: 0; transition: opacity .3s; pointer-events: none;
  background: radial-gradient(420px circle at var(--sx, 50%) var(--sy, 50%), rgba(124, 92, 250, .16), transparent 60%); }
.spot:hover::before { opacity: 1; }

/* Problème : les tâches se règlent sous vos yeux */
.probleme-grille { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.taches { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.tache { position: relative; min-height: 92px; perspective: 900px; }
.tache > span { position: absolute; inset: 0; display: grid; grid-template-columns: auto 1fr; column-gap: 12px; align-content: center;
  padding: 14px 16px; border-radius: 16px; font-weight: 650; backface-visibility: hidden; -webkit-backface-visibility: hidden;
  border: 1px solid var(--bord); box-shadow: var(--ombre); transition: transform .9s var(--ressort); transition-delay: calc(var(--i) * 260ms + 400ms); }
.tache > span .icone { grid-row: span 2; align-self: center; width: 26px; height: 26px; }
.tache small { font-weight: 500; font-size: .86rem; opacity: .85; }
.tache .avant { background: var(--rouge-fond); color: var(--rouge-texte); }
.tache .apres { background: var(--vert-fond); color: var(--vert-texte); transform: rotateX(-180deg); }
.taches.regle .avant { transform: rotateX(180deg); }
.taches.regle .apres { transform: rotateX(0); }

/* Calculateur */
.calculateur { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px 48px; align-items: center; padding: clamp(28px, 4vw, 48px);
  border-radius: var(--rayon-grand); background: var(--carte); border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); }
.calculateur-champs { grid-row: span 2; display: grid; gap: 22px; }
.curseur label { display: block; font-weight: 600; margin-bottom: 8px; }
.curseur-ligne { display: flex; align-items: center; gap: 16px; }
.curseur output { min-width: 4.5ch; padding: 6px 12px; border-radius: 10px; background: var(--primaire-doux); color: var(--primaire);
  font-weight: 750; text-align: center; font-variant-numeric: tabular-nums; }
input[type="range"] { flex: 1; height: 44px; margin: 0; background: transparent; cursor: pointer; -webkit-appearance: none; appearance: none; }
input[type="range"]::-webkit-slider-runnable-track { height: 8px; border-radius: 99px;
  background: linear-gradient(90deg, var(--primaire) var(--rempli, 50%), var(--bord-fort) var(--rempli, 50%)); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; margin-top: -9px; border-radius: 50%;
  background: #fff; border: 3px solid var(--primaire); box-shadow: 0 4px 12px rgba(107, 70, 240, .4); transition: transform .15s; }
input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.15); }
input[type="range"]::-moz-range-track { height: 8px; border-radius: 99px; background: var(--bord-fort); }
input[type="range"]::-moz-range-progress { height: 8px; border-radius: 99px; background: var(--primaire); }
input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 3px solid var(--primaire); }
.calculateur-resultat { padding: 26px; border-radius: var(--rayon); background: var(--degrade-primaire); color: #fff; box-shadow: 0 20px 40px -16px rgba(107, 70, 240, .7); }
.calculateur-resultat p { color: rgba(255, 255, 255, .92); }
.calculateur-resultat strong { color: #fff; }
.resultat-chiffre { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 750; letter-spacing: -.02em; margin-bottom: 6px; color: #fff !important; }
.resultat-chiffre span { font-variant-numeric: tabular-nums; }
.calculateur-resultat .bouton { background: #fff; color: #4b2fc4; box-shadow: none; white-space: normal; text-align: center; }

/* Services */
.grille-services { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.carte-service { padding: 28px 24px; border-radius: var(--rayon-grand); background: var(--carte); border: 1px solid var(--bord);
  box-shadow: var(--ombre); backdrop-filter: var(--flou); -webkit-backdrop-filter: var(--flou); }
.carte-service p { color: var(--texte-doux); }
.carte-service:hover, .carte-article:hover { box-shadow: var(--ombre-forte); }
.js .carte-service.visible:hover, .js .carte-article.visible:hover { transform: translateY(-6px); transition-delay: 0s; }
.numero { position: absolute; top: 20px; right: 22px; font-weight: 800; font-size: .9rem; color: var(--texte-doux); opacity: .6; }
.icone-service { display: inline-grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; margin-bottom: 20px;
  background: var(--degrade-primaire); color: #fff; box-shadow: 0 12px 24px -10px rgba(107, 70, 240, .7); }
.icone-service .icone { width: 28px; height: 28px; }
.carte-vedette { background: linear-gradient(var(--carte-pleine), var(--carte-pleine)) padding-box,
  linear-gradient(135deg, #7350f4, #e2558f, #7350f4) border-box; border: 2px solid transparent; }
.etiquette { position: absolute; top: -13px; left: 24px; padding: 4px 12px; border-radius: 999px; background: var(--degrade-primaire);
  color: #fff; font-size: .78rem; font-weight: 700; }

/* Section « cinéma » : toujours sombre, comme les vidéos */
.section-cinema { color: #f3f1fb; background:
  radial-gradient(60% 80% at 15% 0%, rgba(124, 92, 250, .35), transparent 60%),
  radial-gradient(50% 70% at 100% 100%, rgba(52, 211, 153, .14), transparent 60%), #07060d;
  --texte: #f3f1fb; --texte-doux: #b3adcf; --carte: rgba(26, 21, 44, .7); --bord: rgba(255, 255, 255, .1); --bord-fort: rgba(255, 255, 255, .18);
  --primaire: #b6a5ff; --primaire-doux: rgba(155, 132, 255, .16); --vert-fond: rgba(52, 199, 110, .16); --vert-texte: #7fe0a6;
  --degrade-texte: linear-gradient(100deg, #a998ff 0%, #d08bff 35%, #6ee7b7 65%, #a998ff 100%); }
.cinema-grille { display: grid; grid-template-columns: .9fr 1.3fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.cinema-video { perspective: 1600px; }
.cadre-incline { transform: rotateY(-14deg) rotateX(4deg); transition: transform .9s var(--ressort);
  box-shadow: 0 40px 100px -30px rgba(124, 92, 250, .55), 0 0 0 8px rgba(255, 255, 255, .05); }
.cinema-video:hover .cadre-incline, .cinema-video.droit .cadre-incline { transform: none; }

/* Agents IA */
.agents-grille { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.orbe-zone { position: relative; width: 240px; height: 240px; margin: 36px auto 0; display: grid; place-items: center; }
.orbe { width: 120px; height: 120px; border-radius: 50%; display: grid; place-items: center; color: #fff;
  background: radial-gradient(circle at 35% 30%, #c9b8ff, #7350f4 45%, #3a1fa8 100%);
  box-shadow: 0 0 60px rgba(124, 92, 250, .7), inset 0 -10px 30px rgba(0, 0, 0, .25); animation: respire 4s ease-in-out infinite; }
.orbe .icone { width: 42px; height: 42px; }
@keyframes respire { 50% { transform: scale(1.06); box-shadow: 0 0 90px rgba(124, 92, 250, .9), inset 0 -10px 30px rgba(0, 0, 0, .25); } }
.anneau { position: absolute; inset: 0; border-radius: 50%; border: 1.5px solid rgba(124, 92, 250, .35); animation: onde 4s ease-out infinite; }
.anneau.a2 { animation-delay: 1.33s; }
.anneau.a3 { animation-delay: 2.66s; }
@keyframes onde { from { transform: scale(.45); opacity: 1; } to { transform: scale(1.15); opacity: 0; } }
.agents { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.agent { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; padding: 20px 22px; border-radius: var(--rayon); overflow: hidden;
  background: var(--carte); border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); }
.agent h3 { margin-bottom: 2px; }
.agent p { margin: 0; color: var(--texte-doux); }
.jauge { grid-column: 1 / -1; height: 4px; margin-top: 10px; border-radius: 99px; background: var(--bord); overflow: hidden; }
.jauge span { display: block; height: 100%; width: 100%; background: var(--degrade-texte); background-size: 200% 100%;
  transform: scaleX(0); transform-origin: left; transition: transform 1.6s var(--ressort) calc(var(--i, 0) * 250ms + 500ms); }
.agent.visible .jauge span { transform: scaleX(1); animation: reflet 3s linear infinite; }

/* Méthode : la ligne se remplit au défilement */
.etapes { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; position: relative; }
.etapes::before, .etapes::after { content: ""; position: absolute; top: 31px; left: 12%; right: 12%; height: 3px; border-radius: 99px; background: var(--bord-fort); }
.etapes::after { background: var(--degrade-texte); transform: scaleX(var(--progression, 0)); transform-origin: left; }
.etape { position: relative; z-index: 1; text-align: center; padding: 0 8px; }
.pastille-etape { display: inline-grid; place-items: center; width: 64px; height: 64px; margin-bottom: 18px; border-radius: 50%;
  background: var(--carte-pleine); border: 2px solid var(--bord-fort); font-weight: 800; font-size: 1.3rem; color: var(--primaire);
  box-shadow: var(--ombre); transition: background .4s, color .4s, border-color .4s, transform .4s var(--ressort); }
.etape.atteinte .pastille-etape { background: var(--degrade-primaire); color: #fff; border-color: transparent; transform: scale(1.08); }
.etape p { color: var(--texte-doux); }

/* Filtres (réalisations, journal) */
.filtres { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 28px; }
.filtre { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 999px;
  border: 1px solid var(--bord-fort); background: var(--carte); color: var(--texte); font-weight: 600; cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition), border-color var(--transition); }
.filtre:hover { transform: translateY(-2px); border-color: var(--primaire); }
.filtre[aria-pressed="true"] { background: var(--degrade-primaire); color: #fff; border-color: transparent; }
.filtre .nb { display: inline-grid; place-items: center; min-width: 24px; height: 24px; padding: 0 6px; border-radius: 99px; font-size: .8rem; background: var(--gris-fond); }
.filtre[aria-pressed="true"] .nb { background: rgba(255, 255, 255, .22); }
.filtrable-cache { display: none !important; }
.filtrable-entre { animation: entre .5s var(--ressort) both; }
@keyframes entre { from { opacity: 0; transform: scale(.96) translateY(10px); } }

/* Réalisations */
.grille-realisations { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.realisation { border-radius: var(--rayon-grand); overflow: hidden; background: var(--carte); border: 1px solid var(--bord);
  box-shadow: var(--ombre); backdrop-filter: var(--flou); display: flex; flex-direction: column; }
.vignette { position: relative; display: block; width: 100%; aspect-ratio: 16 / 10; overflow: hidden; padding: 0; border: 0; cursor: pointer; background: #07060d; }
div.vignette { cursor: default; }
.vignette img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ressort); }
.realisation:hover .vignette img { transform: scale(1.06); }
.rond-lecture { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: #fff; color: #4b2fc4;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .25); transition: transform var(--transition); }
.vignette .rond-lecture { position: absolute; right: 16px; bottom: 16px; width: 52px; height: 52px; }
.vignette:hover .rond-lecture { transform: scale(1.1); }
.realisation-texte { padding: 22px 24px 18px; }
.realisation-texte p { color: var(--texte-doux); }
.realisation-texte .type { margin-bottom: 6px; font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--primaire); }

/* ------------------------------------------------------------ Journal : couvertures et cartes */
.couverture { position: relative; overflow: hidden; aspect-ratio: 16 / 9; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 22px; color: #fff; background: var(--couv); isolation: isolate; }
.couverture-violet { --couv: linear-gradient(135deg, #3a1fa8, #7350f4 55%, #b15cf5); }
.couverture-vert { --couv: linear-gradient(135deg, #0d5a3a, #13915b 55%, #5fd39a); }
.couverture-rose { --couv: linear-gradient(135deg, #6b1b4a, #c2357a 55%, #ff8ab8); }
.couverture-ambre { --couv: linear-gradient(135deg, #7a3a00, #c46c0a 55%, #f0a945); }
.couverture-bleu { --couv: linear-gradient(135deg, #12306e, #2f5fd0 55%, #7fb2ff); }
.couverture-motif { position: absolute; inset: 0; z-index: -1; opacity: .5;
  background: radial-gradient(circle at 85% 15%, rgba(255, 255, 255, .45), transparent 35%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .07) 0 2px, transparent 2px 18px); }
.couverture-icone { position: absolute; top: 18px; right: 18px; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px;
  background: rgba(255, 255, 255, .18); border: 1px solid rgba(255, 255, 255, .3); }
.couverture-icone .icone { width: 28px; height: 28px; }
.couverture-categorie { align-self: flex-start; padding: 3px 12px; border-radius: 999px; background: rgba(255, 255, 255, .2);
  font-size: .78rem; font-weight: 700; margin-bottom: 10px; }
.couverture-titre { font-family: "Segoe UI Variable Display", "Segoe UI", sans-serif; font-weight: 750; font-size: 1.25rem; line-height: 1.2;
  letter-spacing: -.02em; max-width: 26ch; text-wrap: balance; text-shadow: 0 1px 12px rgba(0, 0, 0, .2); }
.couverture-marque { margin-top: 10px; font-size: .78rem; opacity: .85; }
.couverture-grande { border-radius: var(--rayon-grand); margin-top: 28px; aspect-ratio: 21 / 8; padding: clamp(24px, 4vw, 44px); box-shadow: var(--ombre-forte); }
.couverture-grande .couverture-titre { font-size: clamp(1.4rem, 3vw, 2.2rem); }
.couverture-grande .couverture-icone { width: 76px; height: 76px; top: 28px; right: 28px; }

.grille-articles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grille-deux { grid-template-columns: repeat(2, 1fr); }
.carte-article { border-radius: var(--rayon-grand); overflow: hidden; background: var(--carte); border: 1px solid var(--bord);
  box-shadow: var(--ombre); backdrop-filter: var(--flou); -webkit-backdrop-filter: var(--flou); }
.carte-article-lien { display: flex; flex-direction: column; height: 100%; color: var(--texte); }
.carte-article-lien:hover { color: var(--texte); }
.carte-article .couverture-titre { transition: transform .6s var(--ressort); }
.carte-article:hover .couverture-titre { transform: translateY(-4px); }
.carte-article-texte { display: flex; flex-direction: column; flex: 1; padding: 20px 22px 18px; }
.carte-article-texte h3 { font-size: 1.15rem; margin: 10px 0 8px; }
.carte-article-texte > p:not(.meta) { color: var(--texte-doux); font-size: .97rem; }
.meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin: 0; color: var(--texte-doux); font-size: .88rem; }
.meta span { display: inline-flex; align-items: center; gap: 5px; }
.meta .icone { width: 1em; height: 1em; }
.meta-bas { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--bord); }
.lire { margin-left: auto; color: var(--primaire); font-weight: 650; }
.lire .icone { transition: transform var(--transition); }
.carte-article:hover .lire .icone { transform: translateX(3px); }
.mots { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0 0 14px; }
.mots li { padding: 3px 10px; border-radius: 8px; font-size: .82rem; background: var(--primaire-doux); color: var(--primaire); font-weight: 600; }
.carte-article-vedette { grid-column: 1 / -1; }
.carte-article-vedette .carte-article-lien { display: grid; grid-template-columns: 1.15fr 1fr; }
.carte-article-vedette .couverture { aspect-ratio: auto; min-height: 320px; }
.carte-article-vedette .couverture-titre { font-size: 1.7rem; }
.carte-article-vedette .carte-article-texte { padding: 32px; justify-content: center; }
.carte-article-vedette h3 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }

/* Page Journal */
.hero-journal { text-align: left; padding-bottom: 20px; }
.journal-hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.statistiques { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 20px 0 0; }
.statistiques li { padding: 8px 16px; border-radius: 999px; background: var(--carte); border: 1px solid var(--bord); color: var(--texte-doux); font-size: .92rem; }
.statistiques strong { color: var(--texte); }
.journal-hero-visuel { position: relative; height: 340px; }
.pile-carte { position: absolute; top: 20px; right: 0; width: 82%; border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre-forte);
  transform: translate(calc(var(--i) * -9%), calc(var(--i) * 34px)) rotate(calc(4deg - var(--i) * 5deg)); transition: transform .7s var(--ressort); }
.journal-hero-visuel:hover .pile-carte { transform: translate(calc(var(--i) * -16%), calc(var(--i) * 46px)) rotate(calc(6deg - var(--i) * 8deg)); }
.section-journal { padding-top: 30px; }
.barre-filtres { position: sticky; top: calc(var(--entete-h) + 4px); z-index: 20; display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  justify-content: space-between; padding: 10px; margin-bottom: 14px; border-radius: 999px; background: var(--carte);
  border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); -webkit-backdrop-filter: var(--flou); }
.barre-filtres .filtres { margin: 0; justify-content: flex-start; }
.barre-filtres .filtre { background: transparent; border-color: transparent; }
.barre-filtres .filtre[aria-pressed="true"] { background: var(--degrade-primaire); }
.recherche { position: relative; display: flex; align-items: center; flex: 0 1 280px; }
.recherche .icone { position: absolute; left: 14px; color: var(--texte-doux); pointer-events: none; }
.recherche input { width: 100%; min-height: 44px; padding: 0 16px 0 42px; border-radius: 999px; border: 1px solid var(--bord-fort);
  background: var(--carte-pleine); color: var(--texte); font: inherit; }
.recherche input:focus { outline: 2.5px solid var(--primaire); outline-offset: 1px; }
.compteur { color: var(--texte-doux); margin: 0 4px 18px; font-size: .95rem; }
.aucun-resultat { text-align: center; padding: 40px; color: var(--texte-doux); }
.appel { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding: clamp(26px, 4vw, 44px);
  border-radius: var(--rayon-grand); background: var(--carte); border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); }
.appel .titre-section { font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: 6px; }
.appel .chapeau { margin: 0; }

/* Page article */
.article-entete { padding-top: clamp(28px, 5vw, 56px); }
.lien-retour { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-weight: 600; margin-bottom: 14px; }
.article-titre { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 750; letter-spacing: -.04em; margin: 16px 0 14px; max-width: 22ch; text-wrap: balance; }
.article-chapeau { font-size: clamp(1.1rem, 1.8vw, 1.3rem); color: var(--texte-doux); max-width: 62ch; }
.article-grille { display: grid; grid-template-columns: 230px 1fr; gap: 48px; padding: 48px 0 20px; align-items: start; }
.sommaire { position: sticky; top: calc(var(--entete-h) + 24px); padding: 18px; border-radius: var(--rayon); background: var(--carte);
  border: 1px solid var(--bord); backdrop-filter: var(--flou); }
.sommaire-titre { font-size: .8rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; color: var(--texte-doux); margin-bottom: 10px; }
.sommaire ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.sommaire a { display: block; padding: 7px 10px; border-radius: 10px; color: var(--texte-doux); font-size: .92rem; line-height: 1.35;
  border-left: 3px solid transparent; transition: background var(--transition), color var(--transition), border-color var(--transition); }
.sommaire a:hover { color: var(--texte); background: var(--primaire-doux); }
.sommaire a.actif { color: var(--primaire); border-left-color: var(--primaire); background: var(--primaire-doux); font-weight: 600; }
.article-corps { font-size: 1.1rem; line-height: 1.75; max-width: 70ch; }
.article-corps-plein { max-width: 75ch; margin: 36px auto 60px; }
.article-corps h2 { font-size: clamp(1.45rem, 2.6vw, 1.85rem); margin: 2.2em 0 .6em; }
.article-corps h2:first-child { margin-top: 0; }
.article-corps ul, .article-corps ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.article-corps li { margin-bottom: .55em; }
.article-corps li::marker { color: var(--primaire); font-weight: 700; }
.article-corps a { text-decoration: underline; text-underline-offset: 3px; }
.article-corps blockquote { margin: 1.8em 0; padding: 22px 26px; border-radius: var(--rayon); background: var(--primaire-doux);
  border-left: 4px solid var(--primaire); font-size: 1.15rem; font-weight: 600; }
.note, .mise-a-jour { font-size: .95rem; color: var(--texte-doux); padding-top: 14px; border-top: 1px solid var(--bord); }
.auteur { display: flex; gap: 16px; align-items: center; margin-top: 48px; padding: 20px; border-radius: var(--rayon); background: var(--carte); border: 1px solid var(--bord); }
.auteur p { margin: 0; font-size: 1rem; color: var(--texte-doux); }
.auteur strong { color: var(--texte); }
.avatar { display: grid; place-items: center; width: 56px; height: 56px; flex-shrink: 0; border-radius: 50%; background: var(--degrade-primaire); color: #fff; font-weight: 750; }

/* ------------------------------------------------------------ Engagements, FAQ */
.engagements { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.engagements li { display: grid; gap: 4px; padding: 22px; border-radius: var(--rayon); background: var(--carte); border: 1px solid var(--bord); backdrop-filter: var(--flou); }
.engagements .icone { width: 28px; height: 28px; color: var(--primaire); margin-bottom: 8px; }
.engagements span { color: var(--texte-doux); }
.faq { display: grid; gap: 12px; }
.faq details { border-radius: var(--rayon); background: var(--carte); border: 1px solid var(--bord); backdrop-filter: var(--flou); box-shadow: var(--ombre); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 64px; padding: 16px 22px;
  cursor: pointer; font-weight: 650; font-size: 1.08rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; display: grid; place-items: center; flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%;
  background: var(--primaire-doux); color: var(--primaire); font-size: 1.4rem; font-weight: 400; transition: transform .35s var(--ressort); }
.faq details[open] summary::after { transform: rotate(45deg); }
.reponse { padding: 0 22px 6px; color: var(--texte-doux); }
.faq details[open] .reponse { animation: deplie .45s var(--ressort); }
@keyframes deplie { from { opacity: 0; transform: translateY(-8px); } }

/* ------------------------------------------------------------ Contact */
.contact-carte { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); padding: clamp(28px, 5vw, 56px);
  border-radius: var(--rayon-grand); background: var(--carte); border: 1px solid var(--bord); box-shadow: var(--ombre-forte);
  backdrop-filter: var(--flou); -webkit-backdrop-filter: var(--flou); }
.coordonnees { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.coordonnees a, .sans-lien { display: inline-flex; align-items: center; gap: 12px; min-height: 48px; color: var(--texte); font-weight: 600; overflow-wrap: anywhere; }
.coordonnees a:hover { color: var(--primaire); }
.formulaire { display: grid; gap: 18px; align-content: start; }
.champ { margin: 0; padding: 0; border: 0; min-width: 0; }
.champ > label, .champ legend { display: block; font-weight: 600; margin-bottom: 8px; padding: 0; }
.facultatif { font-weight: 400; color: var(--texte-doux); }
.champ input:not([type="checkbox"]), .champ textarea { width: 100%; min-height: 48px; padding: 12px 16px; border-radius: var(--rayon-moyen); border: 1.5px solid var(--bord-champ);
  background: var(--carte-pleine); color: var(--texte); font: inherit; transition: border-color var(--transition), box-shadow var(--transition); }
.champ textarea { resize: vertical; }
.champ input:focus, .champ textarea:focus { outline: none; border-color: var(--primaire); box-shadow: 0 0 0 4px var(--primaire-doux); }
.champ [aria-invalid="true"] { border-color: var(--erreur); }
.aide { margin: 6px 0 0; font-size: .9rem; color: var(--texte-doux); }
.erreur { margin: 6px 0 0; font-size: .92rem; font-weight: 600; color: var(--erreur); }
.choix { display: flex; flex-wrap: wrap; gap: 8px; }
.choix label { margin: 0; cursor: pointer; position: relative; }
.choix input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.choix span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 999px; border: 1.5px solid var(--bord-fort);
  background: var(--carte-pleine); font-weight: 550; transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition); }
.choix span:hover { transform: translateY(-2px); border-color: var(--primaire); }
.choix input:checked + span { background: var(--degrade-primaire); color: #fff; border-color: transparent; }
.choix input:focus-visible + span { outline: 2.5px solid var(--primaire); outline-offset: 2px; }

/* ------------------------------------------------------------ Pied de page */
.pied { margin-top: 40px; padding: 56px 0 28px; border-top: 1px solid var(--bord); background: var(--carte); backdrop-filter: var(--flou); }
.pied-grille { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 32px; }
.pied h2 { font-size: .82rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; color: var(--texte-doux); margin: 6px 0 14px; }
.pied nav, .pied-grille > div:last-child { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; }
.pied a:not(.marque) { color: var(--texte); min-height: 36px; display: inline-flex; align-items: center; overflow-wrap: anywhere; }
.pied a:not(.marque):hover { color: var(--primaire); }
.pied-marque p { color: var(--texte-doux); margin-top: 14px; max-width: 36ch; }
.pied-bas { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--bord);
  color: var(--texte-doux); font-size: .92rem; }
.pied-bas p { margin: 0; }

/* ------------------------------------------------------------ Pages services, zones, offres, contact */
.hero-service { text-align: left; padding-bottom: 20px; }
.hero-service-grille { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero-service .hero-titre { font-size: clamp(2.3rem, 5.2vw, 4rem); margin: 18px 0; }
.hero-titre-moyen { font-size: clamp(2.2rem, 4.6vw, 3.4rem) !important; }
.hero-actions-gauche { justify-content: flex-start; }
.fil-ariane { display: flex; flex-wrap: wrap; gap: 8px; font-size: .92rem; color: var(--texte-doux); margin-bottom: 16px; }
.fil-ariane a { color: var(--texte-doux); text-decoration: underline; text-underline-offset: 3px; }
.fil-ariane [aria-current] { color: var(--texte); font-weight: 600; }
.puce-mini { width: 28px; height: 28px; border-radius: 9px; }
.puce-mini .icone { width: 16px; height: 16px; }
.puce-icone.bleu { background: var(--bleu-fond, #e3efff); color: var(--bleu-texte, #1f5bc4); }
:root[data-theme="sombre"] .puce-icone.bleu { background: rgba(90, 150, 255, .16); color: #a9c8ff; }
.puce-grande { width: 56px; height: 56px; border-radius: 16px; }
.puce-grande .icone { width: 28px; height: 28px; }
.cadre-image img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.cadre-code { margin: 0; border-radius: var(--rayon-grand); overflow: hidden; background: #0d0b16; border: 1px solid var(--bord-fort);
  box-shadow: var(--ombre-video), 0 0 0 8px var(--carte); }
.cadre-code pre { margin: 0; padding: 26px 24px; overflow-x: auto; font: 500 .95rem/1.8 "Cascadia Code", Consolas, monospace; color: #e7e3ff; }
.cadre-code .c { color: #8a85a8; }
.cadre-code .k { color: #c4a8ff; font-weight: 700; }
.cadre-code .ok { color: #6ee7b7; font-weight: 700; }
.pour-qui { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; padding: 22px 26px; border-radius: var(--rayon-grand);
  background: var(--carte); border: 1px solid var(--bord); backdrop-filter: var(--flou); }
.pour-qui .sur-titre { margin: 0; }
.puces-metiers { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; }
.puces-metiers li { padding: 7px 14px; border-radius: 999px; background: var(--primaire-doux); color: var(--primaire); font-weight: 600; font-size: .95rem; }
.grille-atouts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.atout { padding: 26px; border-radius: var(--rayon-grand); background: var(--carte); border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); }
.atout .puce-icone { margin-bottom: 16px; }
.atout p { color: var(--texte-doux); margin: 0; }
.grille-agents { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.fiche-agent { padding: 28px; border-radius: var(--rayon-grand); background: var(--carte); border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); }
.fiche-agent h3 { margin-top: 16px; font-size: 1.35rem; }
.fiche-agent-role { color: var(--texte-doux); font-style: italic; }
.etapes-detaillees .etape, .etapes-trois .etape { padding: 0 10px; }
.recu { font-size: .95rem; padding: 10px 12px; border-radius: 12px; background: var(--vert-fond); color: var(--vert-texte) !important; }
.etapes-trois { grid-template-columns: repeat(3, 1fr); }
.etapes-trois::before, .etapes-trois::after { left: 16%; right: 16%; }
.grille-une { grid-template-columns: minmax(0, 560px); }
.grille-services-4 { grid-template-columns: repeat(4, 1fr); }
.grille-services-5 { grid-template-columns: repeat(5, 1fr); }
.carte-lien { display: flex; flex-direction: column; color: var(--texte); }
.carte-lien:hover { color: var(--texte); }
.carte-lien .lien-fleche { margin-top: auto; }
.carte-service { display: flex; flex-direction: column; }
.lien-carte { margin-top: 14px; }
.appel-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.appel-fort { background: linear-gradient(135deg, rgba(115, 80, 244, .12), rgba(226, 85, 143, .1)), var(--carte); }
.grille-offres { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.offre { display: flex; flex-direction: column; padding: 32px 28px; border-radius: var(--rayon-grand); background: var(--carte);
  border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); }
.offre h2 { font-size: 1.5rem; margin: 0 0 4px; }
.offre-pour { color: var(--texte-doux); }
.offre-prix { font-size: 2rem; font-weight: 750; letter-spacing: -.03em; margin: 6px 0 4px; }
.offre .liste-coches { margin-bottom: 26px; }
.offre-actions { margin-top: auto; display: grid; gap: 6px; justify-items: center; }
.offre-vedette { transform: translateY(-10px); box-shadow: var(--ombre-forte); }
.vignette-cinema { border-radius: var(--rayon-grand); aspect-ratio: 16 / 9; }
.zone-carte { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; padding: clamp(24px, 4vw, 40px); border-radius: var(--rayon-grand);
  background: var(--carte); border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); }
.contact-page { align-items: start; }
.pied-texte { color: var(--texte-doux); min-height: 36px; display: inline-flex; align-items: center; }
.pied-grille { grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr; }

/* Démo animée façon messagerie */
.demo-chat { margin-top: 28px; border-radius: var(--rayon-grand); overflow: hidden; background: var(--carte-pleine); border: 1px solid var(--bord);
  box-shadow: var(--ombre-forte); text-align: left; }
.demo-chat-entete { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--bord); background: var(--carte-2); }
.demo-chat-entete strong { display: block; }
.demo-chat-entete small { display: inline-flex; align-items: center; gap: 6px; color: var(--texte-doux); }
.avatar-agent { width: 42px; height: 42px; background: radial-gradient(circle at 35% 30%, #c9b8ff, #7350f4 50%, #3a1fa8); }
.avatar-agent .icone { width: 20px; height: 20px; }
.demo-chat-fil { display: flex; flex-direction: column; gap: 10px; padding: 18px; min-height: 290px; }
.bulle { max-width: 86%; margin: 0; padding: 11px 15px; border-radius: 18px; line-height: 1.45; animation: bulle .45s var(--ressort) both; }
@keyframes bulle { from { opacity: 0; transform: translateY(10px) scale(.96); } }
.bulle-moi { align-self: flex-end; background: var(--degrade-primaire); color: #fff; border-bottom-right-radius: 6px; }
.bulle-agent { align-self: flex-start; background: var(--gris-fond); border-bottom-left-radius: 6px; }
.bulle-carte { align-self: flex-start; display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 16px;
  background: var(--carte-pleine); border: 1px solid var(--bord-fort); box-shadow: var(--ombre); animation: bulle .5s var(--ressort) both; }
.bulle-carte strong { display: block; font-size: .95rem; }
.bulle-carte small { color: var(--texte-doux); font-size: .84rem; }
.bouton-mini { margin-left: 8px; padding: 6px 12px; border-radius: 999px; background: var(--degrade-primaire); color: #fff; font-weight: 650; font-size: .85rem; }
.bouton-mini.clique { animation: clic .6s var(--ressort); }
@keyframes clic { 40% { transform: scale(.88); } 100% { transform: scale(1); } }
.saisie-en-cours::after { content: "▍"; margin-left: 2px; animation: clignote 1s steps(1) infinite; }
@keyframes clignote { 50% { opacity: 0; } }
.trois-points { display: inline-flex; gap: 4px; align-self: flex-start; padding: 14px 16px; border-radius: 18px; background: var(--gris-fond); }
.trois-points i { width: 7px; height: 7px; border-radius: 50%; background: var(--texte-doux); animation: saute 1s infinite; }
.trois-points i:nth-child(2) { animation-delay: .15s; }
.trois-points i:nth-child(3) { animation-delay: .3s; }
@keyframes saute { 30% { transform: translateY(-5px); opacity: .6; } }
.bouton-demo { margin-top: 18px; }
.hero-service-visuel .demo-chat { margin-top: 0; }

@media (max-width: 1100px) {
  .grille-services-5 { grid-template-columns: repeat(3, 1fr); }
  .grille-services-4 { grid-template-columns: repeat(2, 1fr); }
  .pied-grille { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .hero-service-grille, .zone-carte, .grille-offres, .grille-agents { grid-template-columns: 1fr; }
  .grille-atouts { grid-template-columns: repeat(2, 1fr); }
  .offre-vedette { transform: none; }
  .etapes-trois { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .grille-atouts, .grille-services-4, .grille-services-5, .pied-grille { grid-template-columns: 1fr; }
  .pour-qui { padding: 18px; }
}

/* ------------------------------------------------------------ Inspirations Limova : bandeau, saisie, onglets, intégrations */
.annonce { position: relative; z-index: 51; background: var(--degrade-primaire); text-align: center; }
.annonce a { display: inline-flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px 12px; min-height: 40px;
  padding: 6px 16px; color: #fff; font-size: .92rem; font-weight: 600; }
.annonce a:hover { color: #fff; }
.annonce-court { display: none; }
.annonce-lien { display: inline-flex; align-items: center; gap: 4px; padding: 2px 10px; border-radius: 999px; background: rgba(255, 255, 255, .2); }
.annonce .icone { width: 1em; height: 1em; transition: transform var(--transition); }
.annonce a:hover .icone { transform: translateX(3px); }

.invite { display: flex; align-items: center; gap: 12px; width: min(640px, 100%); margin: 6px auto 18px; padding: 8px 8px 8px 10px;
  border-radius: 999px; background: var(--carte-pleine); border: 1px solid var(--bord-fort); box-shadow: var(--ombre-forte); text-align: left; }
.invite .avatar-agent { flex-shrink: 0; }
.invite-texte { flex: 1; margin: 0; min-width: 0; font-weight: 550; color: var(--texte); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.invite-bouton { flex-shrink: 0; }

.onglets-liste { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 22px; }
.onglet { position: relative; overflow: hidden; display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 6px 18px 6px 8px;
  border-radius: 999px; border: 1px solid var(--bord-fort); background: var(--carte); color: var(--texte); font-weight: 650; cursor: pointer;
  backdrop-filter: var(--flou); transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition); }
.onglets-faq .onglet { padding: 6px 20px; }
.onglet:hover { transform: translateY(-2px); }
.onglet[aria-selected="true"] { background: var(--carte-pleine); border-color: var(--primaire); box-shadow: 0 10px 24px -12px rgba(107, 70, 240, .6); color: var(--primaire); }
.onglet-progression { position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: var(--degrade-texte); transform: scaleX(0); transform-origin: left; }
.en-cours .onglet[aria-selected="true"] .onglet-progression { animation: progression 7s linear forwards; }
@keyframes progression { to { transform: scaleX(1); } }
.panneau-agent { display: grid; grid-template-columns: 1.1fr 1fr; gap: 0; border-radius: var(--rayon-grand); overflow: hidden;
  background: var(--carte); border: 1px solid var(--bord); box-shadow: var(--ombre-forte); backdrop-filter: var(--flou); animation: entre .5s var(--ressort); }
.panneau-chat { display: flex; flex-direction: column; justify-content: center; gap: 12px; padding: clamp(22px, 4vw, 40px); min-height: 340px;
  background: radial-gradient(80% 90% at 0% 0%, rgba(124, 92, 250, .14), transparent 70%), var(--carte-2); border-right: 1px solid var(--bord); }
.panneau-texte { padding: clamp(22px, 4vw, 40px); }
.panneau-texte h3 { font-size: 1.5rem; margin: 16px 0 6px; }
.panneau-texte .lien-fleche { margin-top: 12px; }
.onglets-faq [role="tabpanel"] { animation: entre .4s var(--ressort); }

.integrations { display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.mur-outils { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.mur-outils li { display: flex; align-items: center; gap: 12px; padding: 14px; border-radius: 16px; background: var(--carte);
  border: 1px solid var(--bord); box-shadow: var(--ombre); backdrop-filter: var(--flou); animation: flotte 6s ease-in-out infinite;
  animation-delay: calc(var(--i) * -.5s); }
.mur-outils strong { display: block; font-size: .95rem; }
.mur-outils small { display: block; color: var(--texte-doux); font-size: .82rem; line-height: 1.3; }
.monogramme { display: grid; place-items: center; width: 42px; height: 42px; flex-shrink: 0; border-radius: 12px; font-weight: 800;
  background: var(--degrade-primaire); color: #fff; letter-spacing: -.02em; }
.mur-outils li:nth-child(3n+2) .monogramme { background: linear-gradient(135deg, #13915b, #5fd39a); }
.mur-outils li:nth-child(3n) .monogramme { background: linear-gradient(135deg, #c2357a, #ff8ab8); }

@media (max-width: 900px) {
  .panneau-agent, .integrations { grid-template-columns: 1fr; }
  .panneau-chat { border-right: 0; border-bottom: 1px solid var(--bord); min-height: 0; }
  .mur-outils { grid-template-columns: repeat(2, 1fr); }
  .onglets-liste { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; }
  .onglet { flex-shrink: 0; }
}
@media (max-width: 640px) {
  .invite { flex-wrap: wrap; border-radius: var(--rayon); }
  .invite-texte { white-space: normal; flex-basis: calc(100% - 60px); }
  .invite-bouton { width: 100%; }
  .mur-outils li { padding: 10px; }
  .annonce a { font-size: .9rem; flex-wrap: nowrap; }
  .annonce-long, .annonce .point-vivant { display: none; }
  .annonce-court { display: inline; }
}

/* ------------------------------------------------------------ Agents IA en option */
.tag-option { display: inline-flex; align-items: center; padding: 2px 9px; border-radius: 999px; font-size: .72rem; font-weight: 750;
  letter-spacing: .04em; text-transform: uppercase; vertical-align: middle; background: var(--ambre-fond); color: var(--ambre-texte); }
.option-ia { display: inline-flex; align-items: center; gap: 6px; margin: 16px 0 0; padding: 5px 12px; border-radius: 999px; font-size: .88rem;
  font-weight: 650; background: var(--primaire-doux); color: var(--primaire) !important; align-self: flex-start; }
.option-ia .icone { width: 1em; height: 1em; }
.carte-option { color: var(--texte); border: 2px dashed var(--bord-fort); background: var(--carte-2); }
.carte-option:hover { color: var(--texte); border-color: var(--primaire); }
.carte-option .icone-service { background: linear-gradient(135deg, #2f5fd0, #7350f4); }
.etiquette-option { background: var(--ambre-fond); color: var(--ambre-texte); }
.encart-option { display: grid; grid-template-columns: 1.2fr 1fr; gap: 28px 48px; align-items: center; padding: clamp(24px, 4vw, 44px);
  border-radius: var(--rayon-grand); border: 2px dashed var(--bord-fort);
  background: radial-gradient(70% 90% at 0% 0%, rgba(124, 92, 250, .12), transparent 70%), var(--carte); backdrop-filter: var(--flou); }
.encart-option .sur-titre { display: flex; align-items: center; gap: 8px; }
.offre-option { margin-top: 28px; }
@media (max-width: 900px) { .encart-option { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ Lecteur vidéo */
.lecteur { width: min(1100px, 100% - 24px); max-height: calc(100% - 24px); padding: 0; border: 0; border-radius: var(--rayon-grand); background: #07060d;
  color: #fff; box-shadow: 0 40px 120px rgba(0, 0, 0, .6); overflow: hidden; }
.lecteur[open] { animation: zoom .45s var(--ressort); }
.lecteur::backdrop { background: rgba(8, 6, 20, .72); backdrop-filter: blur(10px); }
@keyframes zoom { from { opacity: 0; transform: scale(.92) translateY(20px); } }
.lecteur-entete { display: flex; align-items: center; justify-content: space-between; padding: 10px 10px 10px 22px; }
.lecteur-entete .bouton-icone { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .14); color: #fff; }
.lecteur video { width: 100%; aspect-ratio: 16 / 9; background: #000; }

/* ------------------------------------------------------------ Transitions entre pages */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: 220ms var(--ressort) both page-sortie; }
::view-transition-new(root) { animation: 420ms var(--ressort) both page-entree; }
@keyframes page-sortie { to { opacity: 0; transform: scale(.985); } }
@keyframes page-entree { from { opacity: 0; transform: translateY(14px); } }
::view-transition-group(*) { animation-duration: 520ms; animation-timing-function: var(--ressort); }

/* ------------------------------------------------------------ Adaptations */
@media (max-width: 1100px) {
  .grille-services { grid-template-columns: repeat(2, 1fr); }
  .flottante-1 { left: -8px; }
  .flottante-2 { right: -8px; }
}
@media (max-width: 1240px) {
  .cta-entete .icone { display: none; }
  .lien-nav { padding: 0 10px; }
}
/* Menu en tiroir dès que les liens ne tiennent plus sur une ligne */
@media (max-width: 1080px) {
  .bouton-menu { display: inline-grid; }
  .entete-actions { margin-left: auto; }
  .cta-entete, .tel-entete { display: none; }
  .navigation { position: absolute; top: calc(100% + 4px); left: 12px; right: 12px; flex-direction: column; align-items: stretch; gap: 4px; padding: 12px;
    max-height: calc(100vh - 110px); overflow-y: auto; border-radius: var(--rayon); background: var(--carte-pleine); border: 1px solid var(--bord);
    box-shadow: var(--ombre-forte); opacity: 0; visibility: hidden; transform: translateY(-10px) scale(.98);
    transition: opacity .2s var(--ressort), transform .25s var(--ressort), visibility 0s .25s; }
  .menu-ouvert .navigation { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
  .lien-nav { justify-content: space-between; min-height: 52px; font-size: 1.05rem; padding: 0 16px; border-radius: 14px; width: 100%; }
  .sous-menu { position: static; width: auto; grid-template-columns: 1fr; transform: none; box-shadow: none; border: 0; padding: 4px 0 8px;
    display: none; opacity: 1; visibility: visible; }
  .menu-deroulant.ouvert .sous-menu { display: grid; transform: none; }
  .navigation .nav-cta { display: inline-flex; margin-top: 8px; min-height: 52px; }
}
@media (max-width: 900px) {
  :root { --entete-h: 68px; }
  .probleme-grille, .agents-grille, .cinema-grille, .calculateur, .contact-carte, .journal-hero { grid-template-columns: 1fr; }
  .calculateur-champs { grid-row: auto; }
  .grille-realisations, .grille-articles { grid-template-columns: repeat(2, 1fr); }
  .carte-article-vedette .carte-article-lien { grid-template-columns: 1fr; }
  .carte-article-vedette .couverture { min-height: 240px; }
  .etapes { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
  .etapes::before, .etapes::after { display: none; }
  .engagements { grid-template-columns: repeat(2, 1fr); }
  .pied-grille { grid-template-columns: 1fr 1fr; }
  .article-grille { grid-template-columns: 1fr; gap: 24px; }
  .sommaire { position: static; }
  .journal-hero-visuel { display: none; }
  .barre-filtres { border-radius: var(--rayon); top: calc(var(--entete-h) + 2px); }
  .barre-filtres .filtres { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; width: 100%; }
  .barre-filtres .filtre { flex-shrink: 0; }
  .recherche { flex: 1 1 100%; }
  .cadre-incline { transform: none; }
}
@media (max-width: 640px) {
  .flottante { display: none; }
  .cadre-video { box-shadow: var(--ombre-video), 0 0 0 4px var(--carte); border-radius: var(--rayon); }
  .ecran-barre { padding: 8px 12px; }
  .taches { grid-template-columns: 1fr; }
  .grille-services, .grille-realisations, .grille-articles, .grille-deux, .engagements, .pied-grille { grid-template-columns: 1fr; }
  .etapes { grid-template-columns: 1fr; }
  .hero-actions .bouton { width: 100%; }
  .entete-interieur { padding-left: 12px; }
  .couverture-grande { aspect-ratio: 4 / 3; }
  .article-corps { font-size: 1.05rem; }
}

/* Moins d'animations si l'utilisateur le demande */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  html { scroll-behavior: auto; }
  .js .revele { opacity: 1; transform: none; filter: none; }
  .lueur-curseur, .fond-anime { display: none; }
  @view-transition { navigation: none; }
}