/* ADEOTI SA : charte graphique v16 (couleurs relevées sur le logo). Police : Alliance No.1 indisponible sur le web, Montserrat en remplacement. */
:root {
  --brun: #87301B;
  --brun-fonce: #6A2414;
  --vert: #95CC22;
  --vert-fonce: #5E8A0E;
  --jaune: #FACA09;
  --texte: #2B1A14;
  --gris: #6B6460;
  --trait: #E6E0DA;
  --fond: #F4F1ED;
  --blanc: #FFFFFF;
  --rayon: 10px;
  --ombre: 0 1px 3px rgba(43, 26, 20, .08), 0 4px 16px rgba(43, 26, 20, .05);
  --police: "Montserrat", "Alliance No.1", Arial, Helvetica, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font-family: var(--police); color: var(--texte); background: var(--fond); line-height: 1.55; font-size: 16px; }
img { max-width: 100%; display: block; }
a { color: var(--brun); }
.wrap { width: min(1180px, 100% - 32px); margin: 0 auto; }

/* En-tête */
.entete { background: var(--brun); color: var(--blanc); }
.entete .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 84px; transition: min-height .25s; }
.entete .logo img { height: 52px; width: auto; transition: height .25s; }
.entete nav { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; justify-content: flex-end; }
.entete nav a { color: var(--blanc); text-decoration: none; font-weight: 500; font-size: 15px; }
.entete nav a:hover { color: var(--jaune); }
.btn-intranet { background: var(--jaune); color: var(--brun-fonce) !important; padding: 9px 16px; border-radius: 999px; font-weight: 700 !important; }
.btn-intranet:hover { background: #FFD83A; }
.liseret { height: 4px; background: var(--jaune); }
@media (max-width: 760px) {
  .entete .wrap { flex-direction: column; padding: 14px 0; }
  .entete nav { justify-content: center; gap: 14px; }
}

/* Bandeau "site en construction" */
.bandeau-travaux { background: var(--texte); color: #F7E9C2; font-size: 14px; text-align: center; padding: 8px 16px; }

/* Héros */
.heros { position: relative; color: var(--blanc); min-height: 520px; display: flex; align-items: flex-end; background: #3a2a22 center/cover no-repeat; }
.heros::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(43,26,20,.15) 0%, rgba(43,26,20,.75) 100%); }
.heros .wrap { position: relative; padding: 64px 0 56px; }
.heros .surtitre { color: var(--jaune); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: 14px; }
.heros h1 { font-size: clamp(30px, 5vw, 52px); line-height: 1.12; margin: 10px 0 14px; max-width: 820px; }
.heros p { font-size: 19px; max-width: 700px; margin: 0 0 26px; }
.heros .legende { position: absolute; right: 16px; bottom: 10px; font-size: 12px; opacity: .8; }
.btn { display: inline-block; padding: 13px 22px; border-radius: 999px; font-weight: 700; text-decoration: none; border: 0; cursor: pointer; font-family: inherit; font-size: 15px; }
.btn-jaune { background: var(--jaune); color: var(--brun-fonce); }
.btn-brun { background: var(--brun); color: var(--blanc); }
.btn-contour { background: transparent; color: var(--blanc); border: 2px solid var(--blanc); margin-left: 10px; }
.btn[disabled] { opacity: .6; cursor: wait; }

/* Sections */
section.bloc { padding: 64px 0; }
section.bloc.blanc { background: var(--blanc); }
.titre-section { color: var(--brun); font-size: clamp(24px, 3vw, 32px); margin: 0 0 8px; }
.sous-titre { color: var(--gris); margin: 0 0 32px; max-width: 760px; }
.filet { width: 64px; height: 4px; background: var(--jaune); border-radius: 2px; margin: 0 0 18px; }

.chiffres { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; }
.chiffre { background: var(--blanc); border-radius: var(--rayon); box-shadow: var(--ombre); padding: 22px 20px; border-top: 4px solid var(--vert); }
.chiffre b { display: block; font-size: 34px; color: var(--brun); line-height: 1.1; }
.chiffre span { color: var(--gris); font-size: 14px; }

.metiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 18px; }
.metier { background: var(--fond); border-radius: var(--rayon); padding: 22px; border-left: 4px solid var(--brun); }
.metier h3 { margin: 0 0 6px; color: var(--brun); font-size: 18px; }
.metier p { margin: 0; color: var(--gris); font-size: 15px; }

.galerie-accueil { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.galerie-accueil figure { margin: 0; position: relative; border-radius: var(--rayon); overflow: hidden; aspect-ratio: 16 / 10; background: #ddd; }
.galerie-accueil img { width: 100%; height: 100%; object-fit: cover; }
.galerie-accueil figcaption { position: absolute; left: 10px; bottom: 10px; background: rgba(43,26,20,.75); color: #fff; font-size: 13px; padding: 3px 9px; border-radius: 4px; }
.galerie-accueil.portraits { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.galerie-accueil.portraits figure { aspect-ratio: 3 / 4; }

.contact { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
.carte { background: var(--blanc); border-radius: var(--rayon); box-shadow: var(--ombre); padding: 26px; }
.carte h2, .carte h3 { color: var(--brun); margin: 0 0 12px; font-size: 19px; padding-bottom: 10px; border-bottom: 3px solid var(--jaune); }
.coord p { margin: 0 0 8px; }
.encart-intranet { background: var(--brun); color: #fff; border-radius: var(--rayon); padding: 26px; }
.encart-intranet h3 { color: var(--jaune); border: 0; margin: 0 0 8px; padding: 0; }
.encart-intranet p { margin: 0 0 18px; }

/* Pied de page */
.pied { background: var(--texte); color: #D9CFC8; font-size: 14px; padding: 34px 0; }
.pied .wrap { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; align-items: center; }
.pied img { height: 40px; width: auto; }
.pied a { color: #F7E9C2; }

/* Formulaires */
.page-connexion { min-height: calc(100vh - 220px); display: grid; place-items: center; padding: 48px 16px; }
.boite { background: var(--blanc); border-radius: 14px; box-shadow: var(--ombre); width: min(440px, 100%); padding: 34px 30px; border-top: 5px solid var(--brun); }
.boite h1 { color: var(--brun); font-size: 26px; margin: 0 0 6px; }
.boite .intro { color: var(--gris); margin: 0 0 24px; font-size: 15px; }
label { display: block; font-weight: 600; font-size: 14px; margin: 0 0 6px; }
input[type=email], input[type=password], input[type=text] { width: 100%; padding: 12px 14px; border: 1px solid #CFC6BE; border-radius: 8px; font: inherit; margin: 0 0 16px; background: #fff; }
input:focus { outline: 2px solid var(--jaune); border-color: var(--brun); }
.boite .btn { width: 100%; }
.message { border-radius: 8px; padding: 10px 12px; font-size: 14px; margin: 0 0 16px; }
.message.erreur { background: #FBE9E5; color: #8A2414; }
.message.info { background: #F1F8E1; color: #3E5C08; }
.aide { font-size: 13px; color: var(--gris); margin: 18px 0 0; }
.cache { display: none !important; }

/* Espace client */
.barre-client { background: var(--blanc); border-bottom: 1px solid var(--trait); }
.barre-client .wrap { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 56px; flex-wrap: wrap; }
.onglets { display: flex; gap: 24px; }
.onglets a { text-decoration: none; color: var(--gris); font-weight: 600; padding: 16px 0 13px; border-bottom: 3px solid transparent; }
.onglets a.actif { color: var(--brun); border-color: var(--brun); }
.qui { color: var(--gris); font-size: 14px; }
.qui button { background: none; border: 0; color: var(--brun); font: inherit; font-weight: 700; cursor: pointer; padding: 0 0 0 8px; }
main.client { padding: 28px 0 56px; }
.fil { font-size: 14px; color: var(--gris); margin: 0 0 6px; }
.fil a { text-decoration: none; }
.titre-projet { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin: 0 0 4px; }
.titre-projet h1 { color: var(--brun); margin: 0; font-size: clamp(24px, 3.4vw, 34px); }
.pastille { display: inline-block; font-size: 13px; font-weight: 700; padding: 4px 12px; border-radius: 999px; background: #EEF7DC; color: var(--vert-fonce); }
.pastille.retard { background: #FFF4CC; color: #7A5C00; }
.pastille.arret { background: #FBE9E5; color: #8A2414; }
.situation { color: var(--gris); margin: 0 0 22px; }

.grille { display: grid; gap: 20px; }
.g-1-2 { grid-template-columns: 1fr 2fr; }
.g-2-1 { grid-template-columns: 1.4fr 1fr; }
@media (max-width: 900px) { .g-1-2, .g-2-1 { grid-template-columns: 1fr; } }

.cartes-projets { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.carte-projet { background: var(--blanc); border-radius: var(--rayon); box-shadow: var(--ombre); overflow: hidden; text-decoration: none; color: inherit; display: flex; flex-direction: column; transition: transform .15s; }
.carte-projet:hover { transform: translateY(-2px); }
.carte-projet .vignette { aspect-ratio: 16 / 8; background: #CDBFB4 center/cover no-repeat; }
.carte-projet .corps { padding: 18px 20px 20px; }
.carte-projet h2 { font-size: 18px; color: var(--brun); margin: 0 0 4px; }
.carte-projet .lieu { color: var(--gris); font-size: 14px; margin: 0 0 14px; }

.fiche { width: 100%; border-collapse: collapse; font-size: 15px; }
.fiche th { text-align: left; font-weight: 500; color: var(--gris); padding: 8px 12px 8px 0; vertical-align: top; width: 44%; }
.fiche td { padding: 8px 0; }
.fiche tr { border-bottom: 1px solid var(--trait); }

.jauge { margin: 0 0 12px; }
.jauge .lib { display: flex; justify-content: space-between; font-size: 14px; margin: 0 0 4px; }
.jauge .lib b { color: var(--texte); }
.jauge .piste { height: 12px; background: #EEE9E4; border-radius: 999px; overflow: hidden; }
.jauge .rempli { height: 100%; border-radius: 999px; background: var(--vert); }
.jauge.financier .rempli { background: var(--jaune); }
.jauge.prevu .rempli { background: #A79C94; }

.postes .ligne { display: grid; grid-template-columns: minmax(120px, 34%) 1fr 52px; gap: 12px; align-items: center; padding: 7px 0; }
.postes .ligne .piste { height: 22px; background: #EEE9E4; border-radius: 5px; overflow: hidden; }
.postes .ligne .rempli { height: 100%; background: var(--vert); }
.postes .ligne .pct { font-weight: 700; text-align: right; }
.postes .detail { font-size: 12px; color: var(--gris); }

.jalons { list-style: none; margin: 0; padding: 0; }
.jalons li { display: flex; gap: 10px; align-items: baseline; padding: 6px 0; font-size: 15px; }
.jalons .point { width: 12px; height: 12px; border-radius: 50%; background: #DDD6D0; flex: none; transform: translateY(1px); }
.jalons .realise .point { background: var(--vert); }
.jalons .en-cours .point { background: var(--jaune); }

.docs { list-style: none; margin: 0; padding: 0; }
.docs li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--trait); font-size: 15px; }
.docs .cat { color: var(--gris); font-size: 13px; }
.docs a.type { font-weight: 700; text-decoration: none; white-space: nowrap; }
.filtres { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 12px; }
.filtres button { border: 1px solid var(--trait); background: #fff; border-radius: 999px; padding: 5px 12px; font: inherit; font-size: 13px; cursor: pointer; }
.filtres button.actif { background: var(--brun); color: #fff; border-color: var(--brun); }

.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.photos button { padding: 0; border: 0; background: #ddd; border-radius: 6px; overflow: hidden; position: relative; aspect-ratio: 4 / 3; cursor: zoom-in; }
.photos img { width: 100%; height: 100%; object-fit: cover; }
.photos .date { position: absolute; left: 6px; bottom: 6px; background: rgba(43,26,20,.75); color: #fff; font-size: 12px; padding: 2px 7px; border-radius: 4px; }
.visionneuse { position: fixed; inset: 0; background: rgba(20,12,9,.92); display: grid; place-items: center; z-index: 50; padding: 24px; }
.visionneuse img { max-height: 82vh; width: auto; border-radius: 6px; }
.visionneuse p { color: #fff; text-align: center; margin: 12px 0 0; }
.visionneuse .fermer { position: absolute; top: 14px; right: 18px; background: none; border: 0; color: #fff; font-size: 34px; cursor: pointer; }
.visionneuse .prec, .visionneuse .suiv { position: absolute; top: 50%; background: rgba(255,255,255,.12); border: 0; color: #fff; font-size: 30px; width: 48px; height: 64px; cursor: pointer; border-radius: 6px; }
.visionneuse .prec { left: 12px; } .visionneuse .suiv { right: 12px; }

.courbe svg { width: 100%; height: auto; }
.legende-courbe { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--gris); }
.legende-courbe i { display: inline-block; width: 18px; height: 3px; vertical-align: middle; margin-right: 6px; }

.vide { color: var(--gris); font-style: italic; }
.squelette { background: linear-gradient(90deg, #ece6e0 25%, #f6f2ee 50%, #ece6e0 75%); background-size: 200% 100%; animation: sq 1.2s infinite; border-radius: 8px; height: 160px; }
@keyframes sq { to { background-position: -200% 0; } }
.mention { font-size: 12px; color: var(--gris); text-align: right; margin-top: 18px; }

/* ===== Site public complet (pages tirées du Book) ===== */

/* Menu du haut : en-tête collant, rubriques déroulantes (survol ou clic), accordéon sur mobile */
.entete-site { position: sticky; top: 0; z-index: 40; box-shadow: 0 2px 14px rgba(43,26,20,.0); transition: box-shadow .25s; }
.entete-site.compact { box-shadow: 0 2px 14px rgba(43,26,20,.35); }
.entete-site.compact .wrap { min-height: 64px; }
.entete-site.compact .logo img { height: 40px; }
.nav-groupes { gap: 10px !important; }
.nav-groupes .menu { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 2px; }
.nav-groupes .groupe { position: relative; }
.groupe-btn, .nav-groupes .lien-simple { position: relative; display: flex; align-items: center; gap: 6px; background: none; border: 0; color: #fff; font: inherit; font-weight: 600; font-size: 15px; padding: 12px 14px; cursor: pointer; text-decoration: none; border-radius: 8px; }
.groupe-btn::after, .nav-groupes .lien-simple::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 5px; height: 3px; border-radius: 2px; background: var(--jaune); transform: scaleX(0); transform-origin: left; transition: transform .2s; }
.groupe.actif > .groupe-btn::after, .nav-groupes .lien-simple[aria-current="page"]::after, .groupe-btn:hover::after, .nav-groupes .lien-simple:hover::after, .groupe.ouvert > .groupe-btn::after { transform: scaleX(1); }
.groupe.actif > .groupe-btn, .nav-groupes .lien-simple[aria-current="page"] { color: var(--jaune); }
.nav-groupes .lien-simple:hover { color: #fff; }
.chevron { transition: transform .2s; }
.groupe.ouvert .chevron { transform: rotate(180deg); }
.sous-menu { position: absolute; top: calc(100% + 8px); left: 0; min-width: 320px; background: #fff; border-radius: 12px; border-top: 4px solid var(--jaune); box-shadow: 0 18px 40px rgba(43,26,20,.25); padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .18s, transform .18s, visibility .18s; }
.sous-menu::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.nav-groupes .sous-menu a { display: block; padding: 10px 14px; border-radius: 8px; color: var(--texte); text-decoration: none; font-weight: 400; }
.nav-groupes .sous-menu a b { display: block; color: var(--brun); font-size: 15px; font-weight: 700; }
.nav-groupes .sous-menu a span { display: block; color: var(--gris); font-size: 13px; line-height: 1.35; }
.nav-groupes .sous-menu a:hover, .nav-groupes .sous-menu a:focus { background: var(--fond); color: var(--texte); }
.nav-groupes .sous-menu a[aria-current="page"] { background: #FFF8DC; }
.groupe.ouvert .sous-menu { opacity: 1; visibility: visible; transform: none; }
@media (min-width: 1041px) and (hover: hover) {
  .groupe:hover .sous-menu { opacity: 1; visibility: visible; transform: none; }
  .groupe:hover .chevron { transform: rotate(180deg); }
}
.nav-groupes .btn-intranet { display: inline-flex; align-items: center; gap: 8px; margin-left: 8px; }
.menu-mobile { display: none; align-items: center; gap: 10px; background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.7); border-radius: 8px; padding: 8px 14px; font: inherit; font-weight: 700; cursor: pointer; }
.burger { display: inline-flex; flex-direction: column; gap: 4px; width: 18px; }
.burger i { display: block; height: 2px; background: currentColor; border-radius: 2px; transition: transform .2s, opacity .2s; }
.menu-mobile[aria-expanded="true"] .burger i:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-mobile[aria-expanded="true"] .burger i:nth-child(2) { opacity: 0; }
.menu-mobile[aria-expanded="true"] .burger i:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
@media (max-width: 1040px) {
  .entete-site .wrap { flex-direction: row; flex-wrap: wrap; padding: 10px 0; min-height: 0; }
  .entete-site .logo img { height: 44px; }
  .menu-mobile { display: inline-flex; }
  .entete-site #nav-principale { display: none; width: 100%; flex-direction: column; align-items: stretch; gap: 0 !important; padding: 6px 0 16px; max-height: calc(100vh - 80px); overflow-y: auto; }
  .entete-site #nav-principale.ouvert { display: flex; }
  .nav-groupes .menu { flex-direction: column; align-items: stretch; }
  .groupe-btn, .nav-groupes .lien-simple { width: 100%; justify-content: space-between; padding: 14px 4px; border-top: 1px solid rgba(255,255,255,.15); border-radius: 0; font-size: 16px; }
  .groupe-btn::after, .nav-groupes .lien-simple::after { display: none; }
  .sous-menu { position: static; min-width: 0; display: none; opacity: 1; visibility: visible; transform: none; box-shadow: none; border-top: 0; background: rgba(255,255,255,.08); border-radius: 8px; margin: 0 0 10px; padding: 4px; }
  .groupe.ouvert .sous-menu { display: block; }
  .nav-groupes .sous-menu a b { color: #fff; }
  .nav-groupes .sous-menu a span { color: #E9D9CF; }
  .nav-groupes .sous-menu a:hover, .nav-groupes .sous-menu a:focus, .nav-groupes .sous-menu a[aria-current="page"] { background: rgba(255,255,255,.12); }
  .nav-groupes .btn-intranet { margin: 12px 0 0; align-self: flex-start; }
}

.entete-page { position: relative; color: #fff; min-height: 340px; display: flex; align-items: flex-end; background: var(--brun-fonce) center/cover no-repeat; }
.entete-page::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(43,26,20,.2) 0%, rgba(43,26,20,.8) 100%); }
.entete-page .wrap { position: relative; padding: 56px 0 44px; }
.entete-page .surtitre { color: var(--jaune); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: 14px; }
.entete-page h1 { font-size: clamp(28px, 4.4vw, 46px); line-height: 1.15; margin: 8px 0 12px; max-width: 860px; }
.entete-page p { font-size: 18px; max-width: 760px; margin: 0; }
.entete-page .legende { position: absolute; right: 16px; bottom: 10px; font-size: 12px; opacity: .8; }

.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.duo.portrait { grid-template-columns: 2fr 3fr; }
.duo.portrait.inverse { grid-template-columns: 3fr 2fr; }
@media (max-width: 860px) {
  .duo, .duo.portrait, .duo.portrait.inverse { grid-template-columns: 1fr; gap: 24px; }
  .duo.inverse > figure { order: -1; }
}
figure { margin: 0; }
.photo { position: relative; border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre); background: #ddd; }
.photo img { width: 100%; height: auto; }
.photo figcaption, .engin figcaption, .installation figcaption, .projet figcaption { position: absolute; left: 10px; bottom: 10px; background: rgba(43,26,20,.75); color: #fff; font-size: 13px; padding: 3px 9px; border-radius: 4px; }
.photo.portrait { max-width: 440px; margin: 0 auto; aspect-ratio: 4 / 5; }
.photo.portrait img { height: 100%; object-fit: cover; }
.attente .cadre-attente { display: grid; place-items: center; width: 100%; height: 100%; min-height: 200px; aspect-ratio: 3 / 2; background: repeating-linear-gradient(45deg, #EDE6DF, #EDE6DF 12px, #F6F1EC 12px, #F6F1EC 24px); color: var(--gris); font-weight: 600; font-size: 14px; }
.attente.portrait .cadre-attente { aspect-ratio: 4 / 5; }
.suite { margin: 18px 0 0; font-weight: 700; }
.suite a { text-decoration: none; }
.duo .chiffres { margin: 20px 0 0; }

.appel { background: var(--brun); color: #fff; padding: 44px 0; }
.appel .wrap { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.appel h2 { margin: 0 0 6px; color: var(--jaune); font-size: 26px; }
.appel p { margin: 0; max-width: 680px; }

.frise { list-style: none; margin: 0; padding: 0 0 0 4px; border-left: 3px solid var(--jaune); }
.frise li { display: grid; grid-template-columns: 90px 1fr; gap: 18px; padding: 0 0 22px 22px; position: relative; }
.frise li::before { content: ""; position: absolute; left: -10px; top: 6px; width: 15px; height: 15px; border-radius: 50%; background: var(--brun); border: 3px solid var(--fond); }
.frise .annee { font-weight: 700; color: var(--brun); font-size: 20px; }
.frise h3 { margin: 0 0 4px; font-size: 17px; }
.frise p { margin: 0; color: var(--gris); }
@media (max-width: 600px) { .frise li { grid-template-columns: 1fr; gap: 2px; } }

.defile { overflow-x: auto; margin: 0 0 18px; }
.tableau { width: 100%; border-collapse: collapse; background: #fff; font-size: 15px; min-width: 560px; border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre); }
.tableau th { background: var(--brun); color: #fff; text-align: left; padding: 11px 14px; font-weight: 600; }
.tableau td { padding: 10px 14px; border-bottom: 1px solid var(--trait); }
.tableau tbody tr:nth-child(even) { background: #FBF9F7; }
.tableau tfoot td { font-weight: 700; background: #FFF6D1; }
.note { font-size: 13px; color: var(--gris); }
.encadre { background: #FFF8DC; border-left: 5px solid var(--jaune); border-radius: var(--rayon); padding: 20px 24px; margin: 24px 0 0; }
.encadre h3 { margin: 0 0 6px; color: var(--brun); }
.encadre p { margin: 0; }

.engins, .installations { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.engin, .installation { background: #fff; border-radius: var(--rayon); box-shadow: var(--ombre); overflow: hidden; }
.bloc.blanc .engin, .bloc.blanc .installation { background: var(--fond); }
.engin figure, .installation figure { position: relative; aspect-ratio: 4 / 3; background: #ddd; }
.engin img, .installation img { width: 100%; height: 100%; object-fit: cover; }
.engin h3, .installation h3 { margin: 14px 18px 4px; color: var(--brun); font-size: 17px; }
.engin p, .installation p { margin: 0 18px 16px; color: var(--gris); font-size: 14px; }
.installation .cap { color: var(--vert-fonce); font-weight: 700; margin-bottom: 6px; }

.projets { display: grid; gap: 22px; }
.projet { display: grid; grid-template-columns: 340px 1fr; gap: 0; background: #fff; border-radius: var(--rayon); box-shadow: var(--ombre); overflow: hidden; }
.bloc.blanc .projet { background: var(--fond); }
.projet figure { position: relative; height: 100%; min-height: 200px; }
.projet img { width: 100%; height: 100%; object-fit: cover; }
.projet > div { padding: 20px 24px; }
.projet h3 { margin: 0 0 8px; color: var(--brun); }
.projet p { margin: 0 0 8px; }
.montant { font-weight: 700; color: var(--vert-fonce); }
@media (max-width: 760px) { .projet { grid-template-columns: 1fr; } }

.deux-colonnes { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 860px) { .deux-colonnes { grid-template-columns: 1fr; } }
.carte ul { margin: 0; padding-left: 20px; }
.carte li { margin: 0 0 6px; }

.phases { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; }
.phase { background: #fff; border-radius: var(--rayon); box-shadow: var(--ombre); padding: 22px; border-top: 5px solid var(--brun); }
.bloc.blanc .phase { background: var(--fond); }
.phase .num { display: inline-block; background: var(--jaune); color: var(--brun-fonce); font-weight: 700; font-size: 13px; padding: 3px 10px; border-radius: 999px; }
.phase h3 { margin: 10px 0 6px; color: var(--brun); }
.phase .q { font-style: italic; color: var(--brun); margin: 0 0 8px; }
.phase p { margin: 0 0 8px; font-size: 15px; }
.phase .mesures { color: var(--gris); font-size: 14px; }
.phase .jalon { font-weight: 700; color: var(--vert-fonce); font-size: 14px; margin: 0; }

blockquote { margin: 0; padding: 20px 24px; background: #fff; border-left: 5px solid var(--vert); border-radius: var(--rayon); font-size: 18px; font-style: italic; }
blockquote cite { display: block; margin-top: 10px; font-size: 14px; font-style: normal; color: var(--gris); }

.formulaire textarea, .formulaire input { width: 100%; }
textarea { width: 100%; padding: 12px 14px; border: 1px solid #CFC6BE; border-radius: 8px; font: inherit; margin: 0 0 16px; background: #fff; resize: vertical; }
.carte h3.sep { margin-top: 22px; }

.galerie-accueil.deux { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); margin-top: 22px; }
.galerie-accueil .attente .cadre-attente { aspect-ratio: auto; height: 100%; }

.pied .pied-grille { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 28px; align-items: start; }
.pied p { margin: 10px 0 0; }
.pied-liens { display: flex; flex-direction: column; gap: 6px; }
.pied-liens a { text-decoration: none; }
.pied .mentions { display: block; border-top: 1px solid rgba(255,255,255,.15); margin-top: 24px; padding-top: 16px; font-size: 12px; color: #B8ABA2; }
@media (max-width: 860px) { .pied .pied-grille { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .btn-contour { margin: 10px 0 0; } section.bloc { padding: 44px 0; } }
@media (max-width: 600px) { .chiffres { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); } .chiffre { padding: 18px 16px; } .chiffre b { font-size: 26px; } }

/* ===== Version graphique (21/10/2026) : vidéo, chiffres animés, cartes illustrées, mosaïques, visionneuse ===== */
.heros-accueil { min-height: min(88vh, 760px); overflow: hidden; background-color: #2B1A14; }
.heros-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.heros-accueil::before { z-index: 1; background: linear-gradient(180deg, rgba(43,26,20,.35) 0%, rgba(43,26,20,.15) 35%, rgba(43,26,20,.85) 100%); }
.heros-accueil .wrap { z-index: 2; padding-bottom: 96px; }
.heros-accueil h1 { font-size: clamp(32px, 5.6vw, 62px); font-weight: 800; text-shadow: 0 2px 18px rgba(0,0,0,.35); }
.heros-accueil .legende { z-index: 2; }
.heros .actions { display: flex; flex-wrap: wrap; gap: 12px; }
.heros .actions .btn-contour { margin: 0; display: inline-flex; align-items: center; gap: 10px; }
.mini-lecture { width: 0; height: 0; border-left: 11px solid currentColor; border-top: 7px solid transparent; border-bottom: 7px solid transparent; }
.defiler { position: absolute; left: 50%; bottom: 22px; z-index: 2; width: 28px; height: 46px; margin-left: -14px; border: 2px solid rgba(255,255,255,.8); border-radius: 16px; }
.defiler span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; background: var(--jaune); border-radius: 2px; animation: defile 1.8s infinite; }
@keyframes defile { 0% { transform: translateY(0); opacity: 1; } 80% { transform: translateY(16px); opacity: 0; } 100% { opacity: 0; } }
.btn { transition: transform .15s, box-shadow .15s, background .15s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,.18); }
.btn-contour:hover { background: rgba(255,255,255,.12); }

.bande-chiffres { background: var(--brun); color: #fff; padding: 46px 0; position: relative; }
.bande-chiffres::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: linear-gradient(90deg, var(--jaune) 0 33%, var(--vert) 33% 66%, var(--jaune) 66%); }
.bande-chiffres .chiffres { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 8px; }
.bande-chiffres .chiffre { background: transparent; box-shadow: none; border: 0; border-left: 1px solid rgba(255,255,255,.2); padding: 6px 18px; }
.bande-chiffres .chiffre:first-child { border-left: 0; }
.bande-chiffres .chiffre b { color: var(--jaune); font-size: clamp(30px, 3.4vw, 42px); font-weight: 800; }
.bande-chiffres .chiffre span { color: #F1E3DA; }
@media (max-width: 600px) { .bande-chiffres .chiffre { border-left: 0; border-top: 1px solid rgba(255,255,255,.15); padding: 12px 6px; } }

.cartes-photo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .cartes-photo { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cartes-photo { grid-template-columns: 1fr; } }
.carte-photo { position: relative; display: block; aspect-ratio: 4 / 4.4; border-radius: 14px; overflow: hidden; color: #fff; text-decoration: none; background: var(--brun-fonce); box-shadow: var(--ombre); }
@media (max-width: 560px) { .carte-photo { aspect-ratio: 16 / 11; } }
.carte-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.carte-photo .voile { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 22px; background: linear-gradient(180deg, rgba(43,26,20,0) 35%, rgba(43,26,20,.9) 100%); }
.carte-photo h3 { margin: 0 0 6px; font-size: 21px; }
.carte-photo h3::before { content: ""; display: block; width: 40px; height: 4px; background: var(--jaune); border-radius: 2px; margin: 0 0 10px; transition: width .3s; }
.carte-photo p { margin: 0; font-size: 14px; color: #F1E3DA; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .35s, opacity .35s; }
.carte-photo .fleche { position: absolute; top: 18px; right: 18px; width: 38px; height: 38px; border-radius: 50%; background: var(--jaune); color: var(--brun-fonce); display: grid; place-items: center; font-weight: 800; transform: scale(.8); opacity: 0; transition: transform .3s, opacity .3s; }
.carte-photo:hover img, .carte-photo:focus img { transform: scale(1.07); }
.carte-photo:hover p, .carte-photo:focus p { max-height: 90px; opacity: 1; }
.carte-photo:hover h3::before { width: 64px; }
.carte-photo:hover .fleche, .carte-photo:focus .fleche { transform: none; opacity: 1; }
@media (hover: none) { .carte-photo p { max-height: 90px; opacity: 1; } }

.mosaique { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 190px; grid-auto-flow: dense; gap: 12px; }
.mosaique figure { position: relative; margin: 0; overflow: hidden; border-radius: 10px; background: #ddd; }
.mosaique figure.grand { grid-column: span 2; grid-row: span 2; }
.mosaique figure.large { grid-column: span 2; }
.mosaique img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.mosaique figcaption, .pile-photos figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 12px 9px; color: #fff; font-size: 13px; background: linear-gradient(180deg, rgba(43,26,20,0), rgba(43,26,20,.85)); opacity: 0; transform: translateY(6px); transition: opacity .25s, transform .25s; }
.mosaique figure:hover img { transform: scale(1.06); }
.mosaique figure:hover figcaption, .pile-photos figure:hover figcaption { opacity: 1; transform: none; }
@media (hover: none) { .mosaique figcaption { opacity: 1; transform: none; } }
@media (max-width: 900px) { .mosaique { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 150px; } }
[data-grand] { cursor: zoom-in; }

.pile-photos { display: grid; gap: 10px; }
.pile-photos .vignettes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.pile-photos .vignettes figure { position: relative; border-radius: 8px; overflow: hidden; aspect-ratio: 3 / 2; }
.pile-photos .vignettes img { width: 100%; height: 100%; object-fit: cover; }
.pile-photos .vignettes figcaption { display: none; }

section.bloc.sombre { background: #2B1A14; color: #F1E3DA; }
.bloc.sombre .titre-section { color: #fff; }
.bloc.sombre .sous-titre { color: #CDBBB0; }
.bloc.sombre .suite a { color: var(--jaune); }
.videos-accueil { display: grid; grid-template-columns: 1.6fr 1fr; gap: 18px; }
.videos-liste { display: grid; gap: 14px; }
.videos-liste .carte-video { display: grid; grid-template-columns: 44% 1fr; gap: 12px; align-items: center; }
.videos-liste .carte-video .affiche { aspect-ratio: 16 / 10; }
.videos-liste .texte span { display: none; }
@media (max-width: 900px) { .videos-accueil { grid-template-columns: 1fr; } }
.videos-grille { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.carte-video { display: block; width: 100%; padding: 0; border: 0; background: none; color: inherit; font: inherit; text-align: left; cursor: pointer; }
.carte-video .affiche { position: relative; display: block; aspect-ratio: 16 / 9; border-radius: 12px; overflow: hidden; background: #4a3329 center/cover no-repeat; box-shadow: 0 6px 22px rgba(0,0,0,.3); transition: transform .3s; }
.carte-video .affiche::after { content: ""; position: absolute; inset: 0; background: rgba(43,26,20,.25); transition: background .3s; }
.carte-video:hover .affiche { transform: translateY(-3px); }
.carte-video:hover .affiche::after { background: rgba(43,26,20,.05); }
.carte-video .lecture { position: absolute; z-index: 1; left: 50%; top: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%; background: var(--jaune); box-shadow: 0 0 0 8px rgba(250,202,9,.3); transition: transform .3s, box-shadow .3s; }
.carte-video .lecture::after { content: ""; position: absolute; left: 26px; top: 20px; border-left: 18px solid var(--brun-fonce); border-top: 12px solid transparent; border-bottom: 12px solid transparent; }
.videos-liste .carte-video .lecture { width: 44px; height: 44px; margin: -22px 0 0 -22px; box-shadow: 0 0 0 5px rgba(250,202,9,.3); }
.videos-liste .carte-video .lecture::after { left: 17px; top: 12px; border-left-width: 14px; border-top-width: 10px; border-bottom-width: 10px; }
.carte-video:hover .lecture { transform: scale(1.1); box-shadow: 0 0 0 12px rgba(250,202,9,.25); }
.carte-video .duree { position: absolute; z-index: 1; right: 10px; bottom: 10px; background: rgba(0,0,0,.7); color: #fff; font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 4px; }
.carte-video .texte { display: block; padding: 12px 2px 0; }
.videos-liste .carte-video .texte { padding: 0; }
.carte-video .texte b { display: block; font-size: 16px; line-height: 1.3; }
.carte-video.grande .texte b { font-size: 20px; }
.carte-video .texte span { display: block; font-size: 14px; opacity: .8; margin-top: 4px; }
.bloc:not(.sombre) .carte-video .texte b { color: var(--brun); }

.lecteurs { display: grid; gap: 34px; }
.lecteur { display: grid; grid-template-columns: 1.5fr 1fr; gap: 26px; align-items: center; }
.lecteur video { width: 100%; aspect-ratio: 16 / 9; background: #000; border-radius: 12px; box-shadow: var(--ombre); }
.lecteur h3 { margin: 0 0 8px; color: var(--brun); font-size: 22px; }
.lecteur h3::before { content: ""; display: block; width: 48px; height: 4px; background: var(--jaune); border-radius: 2px; margin: 0 0 12px; }
.lecteur p { margin: 0 0 8px; }
.duree-texte { color: var(--gris); font-size: 14px; }
.bloc .lecteur + .mosaique, .bloc .lecteur:first-child + .mosaique { margin-top: 28px; }
@media (max-width: 860px) { .lecteur { grid-template-columns: 1fr; gap: 12px; } }

.fenetre { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 24px; background: rgba(20,12,9,.94); animation: apparait .2s; }
@keyframes apparait { from { opacity: 0; } }
.fenetre img { max-width: min(1400px, 100%); max-height: 80vh; width: auto; border-radius: 8px; box-shadow: 0 10px 40px rgba(0,0,0,.5); }
.fenetre video { width: min(1100px, 100%); max-height: 80vh; background: #000; border-radius: 8px; }
.fenetre p { color: #fff; text-align: center; margin: 12px 0 0; font-size: 15px; }
.fenetre .compteur { color: #CDBBB0; font-size: 13px; }
.fenetre button { position: absolute; background: rgba(255,255,255,.12); border: 0; color: #fff; cursor: pointer; border-radius: 8px; font-size: 28px; line-height: 1; }
.fenetre button:hover { background: rgba(255,255,255,.25); }
.fenetre .fermer { top: 14px; right: 16px; width: 48px; height: 48px; }
.fenetre .prec, .fenetre .suiv { top: 50%; width: 52px; height: 72px; margin-top: -36px; }
.fenetre .prec { left: 12px; } .fenetre .suiv { right: 12px; }
@media (max-width: 600px) { .fenetre .prec, .fenetre .suiv { top: auto; bottom: 16px; margin: 0; } }
body.bloque { overflow: hidden; }

.entete-page { overflow: hidden; }
.entete-page h1 { font-weight: 800; }
.js .apparition { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.js .apparition.vu { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .apparition { opacity: 1; transform: none; transition: none; }
  .defiler span, .carte-photo img, .mosaique img { animation: none; transition: none; }
}
.mosaique figcaption, .pile-photos figcaption { pointer-events: none; }
@media (max-width: 600px) { .defiler { display: none; } .heros-accueil .wrap { padding-bottom: 64px; } }
@media (min-width: 861px) { .lecteurs .lecteur:nth-child(even) { grid-template-columns: 1fr 1.5fr; } .lecteurs .lecteur:nth-child(even) video { order: 2; } }
.graphe { margin: 0; }
.graphe figcaption { font-weight: 700; color: var(--brun); margin: 0 0 10px; font-size: 16px; }
.graphe svg { width: 100%; height: auto; display: block; overflow: visible; }
.graphe text { font-family: inherit; text-anchor: middle; }
.graphe .val { font-size: 15px; font-weight: 700; fill: #2B1A14; }
.graphe .val.gauche { text-anchor: start; }
.graphe .cat { font-size: 16px; font-weight: 700; fill: #2B1A14; }
.graphe .sous { font-size: 12.5px; fill: var(--gris); }
.graphe .lib { font-size: 15px; font-weight: 600; fill: #2B1A14; text-anchor: start; }
.graphe-legende { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 14px; margin: 0 0 12px; }
.graphe-legende i { display: inline-block; width: 12px; height: 12px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
.duo-graphe { display: grid; grid-template-columns: 1.7fr 1fr; gap: 26px; align-items: center; }
.duo-graphe > .graphe { background: var(--blanc); border-radius: var(--rayon); box-shadow: var(--ombre); padding: 24px; }
.chiffres.pile { grid-template-columns: 1fr; }
.chiffres.forts { margin-top: 16px; }
.chiffres.forts .chiffre { background: var(--brun); border-top-color: var(--jaune); }
.chiffres.forts .chiffre b { color: var(--jaune); }
.chiffres.forts .chiffre span { color: #fff; }
.deux-colonnes + .chiffres, .graphes-financement { margin-top: 22px; }
@media (max-width: 860px) { .duo-graphe { grid-template-columns: 1fr; } }

/* Choix de la langue (drapeau) : à droite du menu sur ordinateur, à côté du bouton Menu sur mobile */
.entete-site .logo { margin-right: auto; }
.entete-site .langue { order: 4; display: inline-flex; align-items: center; gap: 7px; color: #fff; text-decoration: none; font-weight: 700; font-size: 14px; padding: 7px 10px; border: 2px solid rgba(255,255,255,.45); border-radius: 8px; }
.entete-site .langue:hover, .entete-site .langue:focus { border-color: var(--jaune); color: var(--jaune); }
.entete-site .langue svg { display: block; border-radius: 2px; box-shadow: 0 0 0 1px rgba(255,255,255,.35); }
@media (max-width: 1040px) {
  .entete-site .langue { order: 1; }
  .entete-site .menu-mobile { order: 2; }
  .entete-site #nav-principale { order: 3; }
}