/* Cls&Co — reprise du style du site Wix (Times, gris, boutons vert d'eau) */
:root {
  --texte: #5f5f5f;
  --titre: #000000;
  --vert: rgba(43, 166, 153, 0.7);
  --vert-trait: #2ba699;
  --gris: #fafafa;
  --blanc: #ffffff;
  --police: "Times New Roman", Times, serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--gris); color: var(--texte); font-family: var(--police); font-size: 16px; line-height: 1.6; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { color: var(--titre); font-weight: 400; line-height: 1.2; margin: 0 0 0.6em; }
p { margin: 0 0 1em; }

/* En-tête */
.entete { position: sticky; top: 0; z-index: 10; background: var(--blanc); }
.entete-in { max-width: 1400px; margin: 0 auto; padding: 12px 56px; display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 86px; }
.logo img { width: 160px; height: auto; }
.menu ul, .menu-mobile ul { list-style: none; margin: 0; padding: 0; }
.menu ul { display: flex; }
.menu li + li { border-left: 1px solid var(--vert-trait); }
.menu a { display: block; padding: 2px 14px; text-decoration: none; color: #2b2b2b; font-size: 15px; }
.menu a:hover, .menu a[aria-current] { color: #9a9a9a; }
.menu-mobile { display: none; }

/* Boutons */
.bouton { display: inline-flex; align-items: center; justify-content: center; min-width: 190px; min-height: 58px; padding: 0 24px; background: var(--vert); color: #000; text-decoration: none; border: none; border-radius: 5px; font: 20px var(--police); cursor: pointer; transition: background 0.2s; }
.bouton:hover { background: rgba(43, 166, 153, 0.9); }
.bouton.sombre { background: #2f2f2f; color: #fff; min-width: 150px; min-height: 44px; font-size: 15px; border-radius: 2px; }
.centre { text-align: center; }

/* Sections */
.fond-gris { background: var(--gris); }
.bloc { padding: 64px 24px 88px; }
.titre-page { text-align: center; font-size: 40px; margin-bottom: 32px; }
.texte-etroit { max-width: 720px; margin: 0 auto; padding: 56px 24px; font-size: 15px; }
.meta { font-size: 13px; color: #8a8a8a; max-width: 1100px; margin: 0 auto 8px; }
.note { font-size: 13px; font-style: italic; color: #8a8a8a; }

/* Accueil */
.heros { min-height: calc(100vh - 86px); background: center / cover no-repeat; display: flex; align-items: center; justify-content: center; }
.heros-boutons { display: flex; flex-wrap: wrap; gap: 48px; justify-content: center; padding: 24px; }
.deux-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px; max-width: 1100px; margin: 0 auto; padding: 32px 24px 96px; }
.col-centre { text-align: center; max-width: 360px; margin: 0 auto; }
.col-centre h2 { font-size: 21px; font-weight: 700; }
.col-centre p { text-align: justify; font-size: 14px; color: #2b2b2b; }
.col-centre .bouton { margin-top: 12px; min-width: 150px; min-height: 46px; font-size: 16px; }

/* Bandeau de page */
.bandeau { min-height: 460px; background: center / cover no-repeat; display: flex; align-items: center; justify-content: center; text-align: center; }
.bandeau h1 { font-size: 44px; margin: 0; }
.bandeau-logo { width: 280px; margin: 0 auto 64px; }
.bandeau.encadre { min-height: 320px; }
.bandeau.encadre .bandeau-txt { background: rgba(255, 255, 255, 0.55); width: min(700px, 90%); padding: 24px 24px 100px; }

/* L'agence */
.portrait { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; max-width: 900px; margin: 0 auto; padding: 48px 24px 96px; align-items: center; }
.portrait blockquote { margin: 0; font-style: italic; font-size: 14px; color: #2b2b2b; }
.portrait .signature { text-align: center; font-style: italic; font-size: 14px; margin: 40px 0 56px; }
.portrait .bouton { display: flex; margin: 0 auto; width: 150px; min-width: 0; min-height: 36px; font-size: 14px; letter-spacing: 0.15em; border-radius: 0; }
.portrait-img { width: 100%; aspect-ratio: 3 / 5; object-fit: cover; }
.galerie-bande { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 36px; padding: 32px 36px 80px; }
.galerie-bande img { width: 100%; aspect-ratio: 1 / 2.1; object-fit: cover; border-radius: 4px; }
.bande-methode { background: center / cover no-repeat; text-align: center; padding: 48px 24px; color: #fff; }
.bande-methode h2 { color: #fff; font-size: 26px; margin-bottom: 4px; }
.bande-methode p { color: #fff; }

/* Méthode */
.etapes { max-width: 700px; margin: 0 auto; padding: 40px 24px 96px; }
.etape { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 44px; padding: 40px 30px; border-bottom: 2px solid #e2e2e2; align-items: center; font-size: 13px; color: #2b2b2b; }
.etape h2 { font-size: 22px; }
.etape img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.etape.inverse img { order: 2; }

/* Contact */
.contact { padding: 16px 24px 96px; }
.contact-image { max-width: 700px; height: 160px; margin: 0 auto; background: center / cover no-repeat; }
.contact-titre { text-align: center; font-size: 40px; margin: 8px 0 16px; }
.contact-infos { max-width: 640px; margin: 0 auto 40px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; font-size: 12px; color: #2b2b2b; }
.contact-infos h2 { font-size: 19px; margin-bottom: 6px; }
.contact-infos table { border-collapse: collapse; }
.contact-infos td { padding: 0 16px 2px 0; }
.formulaire { max-width: 660px; margin: 0 auto; display: flex; flex-direction: column; gap: 28px; font-size: 14px; color: #2b2b2b; }
.formulaire label { display: flex; flex-direction: column; gap: 4px; }
.formulaire input:not([type=radio]):not([type=checkbox]), .formulaire textarea { border: none; border-bottom: 1px solid #555; background: transparent; font: 16px var(--police); padding: 8px 2px; }
.formulaire textarea { resize: vertical; }
.champs3 { display: grid; grid-template-columns: 1fr 1fr 2fr; gap: 16px; }
.champs2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.formulaire fieldset { border: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.formulaire legend { margin-bottom: 8px; }
.formulaire .radio, .formulaire .case { flex-direction: row; align-items: center; gap: 8px; font-size: 13px; }
.formulaire .bouton { align-self: center; min-height: 44px; font-size: 16px; }
.cache { position: absolute; left: -9999px; }

/* Estimateur */
.estimateur iframe { display: block; width: 100%; height: calc(100vh - 86px); min-height: 900px; border: 0; }

/* Réalisations, maisons, portfolio */
.grille-projets { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.carte-projet { text-decoration: none; display: flex; flex-direction: column; gap: 6px; }
.carte-projet img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.carte-titre { color: #000; font-size: 18px; }
.carte-info { font-size: 13px; }
.projet-couverture { width: 100%; max-width: 1100px; margin: 0 auto 40px; aspect-ratio: 16 / 9; object-fit: cover; }
.projet-corps { max-width: 1100px; margin: 0 auto 48px; display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 56px; color: #2b2b2b; }
.projet-corps h2 { font-size: 24px; }
.projet-corps dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; font-size: 14px; align-content: start; }
.projet-corps dt { color: #8a8a8a; }
.projet-corps dd { margin: 0; }
.projet .note { max-width: 1100px; margin: -32px auto 32px; }
.mosaique { max-width: 1100px; margin: 0 auto 48px; columns: 3 280px; column-gap: 16px; }
.mosaique img { width: 100%; margin-bottom: 16px; break-inside: avoid; }
.maison { max-width: 1000px; margin: 0 auto 56px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: center; color: #2b2b2b; }
.maison img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.maison h2 { font-size: 30px; margin: 0; }
.maison-chiffres { font-size: 14px; color: #8a8a8a; margin: 4px 0; }
.maison-prix { font-size: 18px; color: #000; }
.signature { font-style: italic; }

/* Blog */
.liste-articles { max-width: 740px; margin: 0 auto; display: flex; flex-direction: column; gap: 32px; }
.carte-article { display: grid; grid-template-columns: 1fr; background: #fff; border: 1px solid #e6e6e6; text-decoration: none; color: #2b2b2b; }
.carte-article.avec-image { grid-template-columns: 300px minmax(0, 1fr); }
.carte-article img { width: 100%; height: 100%; object-fit: cover; min-height: 220px; }
.carte-article div { padding: 24px 28px; }
.carte-article h2 { font-size: 24px; }
.carte-article p { font-size: 14px; }
.article { max-width: 760px; margin: 0 auto; padding: 56px 24px 96px; color: #2b2b2b; }
.article h1 { font-size: 38px; }
.article h2 { font-size: 26px; margin-top: 1.4em; }
.article-image { width: 100%; margin: 24px 0; }

/* Pied de page */
.pied { background: center / cover no-repeat; padding: 72px 24px 24px; }
.pied-in { max-width: 1300px; margin: 0 auto; background: #fff; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 36px 24px; text-align: center; font-size: 13px; color: #2b2b2b; }
.pied-item { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.pied-item svg { width: 20px; height: 20px; fill: none; stroke: #2b2b2b; stroke-width: 1.4; }
.pied-item a { text-decoration: none; }
.pied-mentions { text-align: center; font-size: 12px; color: #fff; margin: 40px 0 0; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6); }

/* Tablette et téléphone */
@media (max-width: 1000px) {
  .menu { display: none; }
  .menu-mobile { display: block; position: relative; }
  .menu-mobile summary { list-style: none; cursor: pointer; min-height: 44px; display: flex; align-items: center; padding: 0 18px; background: var(--vert); color: #000; border-radius: 5px; font-size: 16px; }
  .menu-mobile summary::-webkit-details-marker { display: none; }
  .menu-mobile ul { position: absolute; right: 0; top: 52px; background: #fff; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12); min-width: 220px; padding: 8px 0; }
  .menu-mobile a { display: block; padding: 12px 20px; text-decoration: none; color: #2b2b2b; font-size: 17px; }
  .menu-mobile a[aria-current] { color: #9a9a9a; }
  .entete-in { padding: 10px 20px; min-height: 70px; }
  .logo img { width: 130px; }
  .galerie-bande { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .deux-col, .portrait, .projet-corps, .maison, .contact-infos, .champs3, .champs2, .pied-in { grid-template-columns: 1fr; }
  .deux-col { gap: 48px; }
  .heros { min-height: 70vh; }
  .heros-boutons { gap: 20px; }
  .bandeau { min-height: 300px; }
  .bandeau h1, .titre-page, .contact-titre { font-size: 32px; }
  .bandeau-logo { width: 200px; margin-bottom: 32px; }
  .etape, .etape.inverse { grid-template-columns: 1fr; padding: 32px 0; gap: 20px; }
  .etape.inverse img { order: 0; }
  .galerie-bande { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 24px 16px 56px; }
  .grille-projets { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
  .carte-article.avec-image { grid-template-columns: 1fr; }
  .pied-in { gap: 24px; }
}

/* ---- Réalisations, version A validée le 06/11/2026 ---- */
.surtitre { font-size: 14px; letter-spacing: 0.12em; text-transform: uppercase; color: #1f7f74; margin: 0; }
.entete-liste { max-width: 1100px; margin: 0 auto; padding: 64px 24px 32px; display: flex; flex-direction: column; gap: 16px; }
.entete-liste h1 { font-size: 44px; margin: 0; }
.entete-liste p { max-width: 680px; font-size: 17px; margin: 0; }
.filtres { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; border-top: 1px solid #e2e2e2; padding-top: 24px; }
.filtre { min-height: 44px; padding: 8px 18px; border-radius: 5px; font: 17px var(--police); cursor: pointer; background: #fff; color: #2b2b2b; border: 1px solid #d6d6d6; }
.filtre span { font-size: 13px; opacity: 0.7; }
.filtre[aria-pressed="true"] { background: var(--vert); color: #000; border-color: transparent; }
.liste-fiches { max-width: 1100px; margin: 0 auto; padding: 0 24px 80px; display: flex; flex-direction: column; gap: 32px; }
.fiche-liste { display: flex; flex-wrap: wrap; background: #fff; }
.fiche-liste[hidden] { display: none; }
.fiche-liste.inverse { flex-direction: row-reverse; }
.fiche-liste-img { flex: 1 1 560px; min-width: 0; }
.fiche-liste-img img { width: 100%; height: 420px; object-fit: cover; }
.fiche-liste-txt { flex: 1 1 360px; padding: 36px; display: flex; flex-direction: column; gap: 14px; justify-content: center; color: #2b2b2b; }
.fiche-liste-txt h2 { font-size: 30px; margin: 0; }
.fiche-liste-txt p { margin: 0; }
.fiche-liste-txt dl { margin: 4px 0 0; }
.fiche-liste-txt dl div, .projet-fiche dl div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-top: 1px solid #ececec; font-size: 15px; }
.fiche-liste-txt dl div:last-child { border-bottom: 1px solid #ececec; }
.fiche-liste-txt dt, .projet-fiche dt { color: #7d7d7d; }
.fiche-liste-txt dd, .projet-fiche dd { margin: 0; color: #000; text-align: right; }
.fiche-liste-txt .bouton { align-self: flex-start; min-height: 50px; font-size: 18px; min-width: 180px; margin-top: 8px; }
.appel { background: #fff; text-align: center; padding: 64px 24px 88px; display: flex; flex-direction: column; align-items: center; gap: 18px; }
.appel h2 { font-size: 30px; margin: 0; }
.appel p { max-width: 560px; margin: 0; }

/* Fiche projet */
.retour { max-width: 1100px; margin: 0 auto; padding: 40px 24px 0; }
.retour a { color: #7d7d7d; text-decoration: none; font-size: 15px; }
.projet-titre { max-width: 1100px; margin: 0 auto; padding: 20px 24px 40px; }
.projet-titre h1 { font-size: 44px; margin: 8px 0; }
.projet-titre .lieu { font-size: 18px; color: #7d7d7d; margin: 0; }
.galerie { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.galerie-grande { position: relative; }
.galerie-grande img { width: 100%; height: 600px; object-fit: cover; background: #eee; }
.galerie-fleche { position: absolute; top: 50%; width: 52px; height: 52px; margin-top: -26px; border: none; border-radius: 50%; background: rgba(255, 255, 255, 0.9); font-size: 20px; cursor: pointer; }
.galerie-fleche.gauche { left: 16px; }
.galerie-fleche.droite { right: 16px; }
.galerie-compteur { position: absolute; right: 16px; bottom: 16px; background: rgba(255, 255, 255, 0.9); padding: 6px 12px; font-size: 14px; border-radius: 3px; }
.galerie-vignettes { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 10px; margin-top: 12px; }
.vignette { height: 90px; padding: 0; border: 2px solid transparent; background: none; cursor: pointer; overflow: hidden; opacity: 0.6; }
.vignette img { width: 100%; height: 100%; object-fit: cover; }
.vignette[aria-current="true"] { border-color: var(--vert-trait); opacity: 1; }
.projet-detail { max-width: 1100px; margin: 0 auto; padding: 56px 24px; display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 56px; align-items: start; }
.projet-texte { font-size: 17px; line-height: 1.75; color: #2b2b2b; }
.projet-texte h2 { font-size: 28px; margin: 16px 0 10px; }
.projet-texte h2:first-child { margin-top: 0; }
.projet-fiche { background: #fff; padding: 32px; display: flex; flex-direction: column; }
.projet-fiche h2 { font-size: 22px; margin: 0 0 12px; }
.projet-fiche dl { margin: 0; }
.projet-fiche dl div:last-child { border-bottom: 1px solid #ececec; }
.projet-fiche .bouton { margin-top: 24px; min-height: 54px; font-size: 19px; }
.projet-nav { background: #fff; display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: 40px max(24px, calc((100% - 1052px) / 2)); }
.projet-nav a { text-decoration: none; display: flex; align-items: center; gap: 16px; }
.projet-nav img { width: 110px; height: 80px; object-fit: cover; }
.projet-nav span { display: flex; flex-direction: column; font-size: 18px; color: #000; }
.projet-nav small { font-size: 14px; color: #7d7d7d; }
.projet-nav .suivant { text-align: right; }

/* ---- Maisons, version A ---- */
.entete-maisons { flex-direction: row; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 32px; padding-bottom: 48px; }
.entete-maisons > div { display: flex; flex-direction: column; gap: 14px; max-width: 620px; }
.ancres { display: flex; font-size: 18px; }
.ancres a { text-decoration: none; padding: 8px 18px; }
.ancres a + a { border-left: 1px solid var(--vert-trait); }
.maison-ecran { position: relative; height: 760px; background: center / cover no-repeat; margin-bottom: 8px; }
.maison-panneau { position: absolute; bottom: 48px; width: 440px; max-width: calc(100% - 48px); background: rgba(255, 255, 255, 0.95); padding: 32px; display: flex; flex-direction: column; gap: 14px; color: #2b2b2b; }
.maison-panneau.gauche { left: 48px; }
.maison-panneau.droite { right: 48px; }
.maison-panneau h2 { font-size: 44px; margin: 0; }
.maison-panneau p { margin: 0; }
.chiffres { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid #dcdcdc; border-bottom: 1px solid #dcdcdc; }
.chiffres div { padding: 12px 0 12px 14px; display: flex; flex-direction: column; }
.chiffres div:first-child { padding-left: 0; }
.chiffres div + div { border-left: 1px solid #dcdcdc; }
.chiffres strong { font-size: 24px; font-weight: 400; color: #000; }
.chiffres span { font-size: 13px; color: #7d7d7d; }
.maison-prix-ligne { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 20px; color: #000; }
.maison-prix-ligne .bouton { min-width: 160px; min-height: 50px; font-size: 18px; }
.mention-perspective { position: absolute; right: 24px; bottom: 20px; font-size: 13px; color: #fff; font-style: italic; text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6); }
.comparatif { max-width: 1100px; margin: 0 auto; padding: 64px 24px; text-align: center; }
.comparatif h2 { font-size: 32px; }
.tableau { overflow-x: auto; background: #fff; }
.tableau table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 16px; }
.tableau thead tr { border-bottom: 1px solid #2b2b2b; }
.tableau th, .tableau td { padding: 14px; font-weight: 400; }
.tableau thead th { font-size: 20px; color: #000; }
.tableau tbody th { text-align: left; color: #7d7d7d; padding-left: 20px; }
.tableau tbody tr { border-bottom: 1px solid #ececec; }

@media (max-width: 720px) {
  .fiche-liste.inverse { flex-direction: column; }
  .fiche-liste-img img { height: 260px; }
  .fiche-liste-txt { padding: 24px; }
  .entete-liste h1, .projet-titre h1 { font-size: 34px; }
  .galerie-grande img { height: 320px; }
  .projet-detail { grid-template-columns: 1fr; gap: 32px; }
  .maison-ecran { height: auto; min-height: 0; background-size: cover; padding-top: 300px; background-position: top center; background-size: 100% 300px; background-color: #fff; margin-bottom: 24px; }
  .maison-panneau { position: static; width: auto; max-width: none; }
  .maison-panneau h2 { font-size: 34px; }
  .mention-perspective { top: 270px; bottom: auto; }
}

/* ---- Agrandissement des photos au clic ---- */
.agrandissable { cursor: zoom-in; transition: opacity 0.2s; }
.agrandissable:hover { opacity: 0.9; }
.agrandissable:focus-visible { outline: 3px solid var(--vert-trait); outline-offset: 2px; }
.visionneuse { position: fixed; inset: 0; z-index: 100; background: rgba(15, 15, 15, 0.97); display: none; align-items: center; justify-content: center; padding: 56px 72px; }
.visionneuse.ouverte { display: flex; }
.visionneuse figure { margin: 0; display: flex; flex-direction: column; align-items: center; gap: 12px; max-width: 100%; max-height: 100%; }
.visionneuse img { max-width: 100%; max-height: calc(100vh - 140px); object-fit: contain; display: block; }
.visionneuse figcaption { display: flex; gap: 16px; color: #e8e8e8; font-size: 15px; }
.v-compteur { color: #a8a8a8; }
.v-fermer { position: absolute; top: 14px; right: 18px; width: 48px; height: 48px; border: none; background: transparent; color: #fff; font-size: 38px; line-height: 1; cursor: pointer; }
.v-fleche { position: absolute; top: 50%; width: 52px; height: 52px; margin-top: -26px; border: none; border-radius: 50%; background: rgba(255, 255, 255, 0.9); font-size: 20px; cursor: pointer; }
.v-prec { left: 14px; }
.v-suiv { right: 14px; }
.visionneuse.une-seule .v-fleche { display: none; }
@media (max-width: 720px) {
  .visionneuse { padding: 56px 8px 24px; }
  .v-fleche { top: auto; bottom: 18px; margin-top: 0; }
  .visionneuse img { max-height: calc(100vh - 170px); }
}