/* Fenêtr’innov — feuille commune (charte graphique v1.0).
   Valeurs reprises des maquettes Claude Design v3 ; cqw des maquettes → vw. */

@font-face { font-family: "Urbanist"; src: url("fonts/Urbanist-300.woff2") format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Urbanist"; src: url("fonts/Urbanist-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Urbanist"; src: url("fonts/Urbanist-800.woff2") format("woff2"); font-weight: 800; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("fonts/Manrope-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("fonts/Manrope-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("fonts/Manrope-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/IBMPlexMono-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --fi-bleu-profond: #0444A0;
  --fi-bleu-vitrage: #1061D7;
  --fi-bleu-ciel:    #75ABFD; /* décor uniquement, jamais en texte */
  --fi-azur:         #7CC3FE;
  --fi-givre:        #C0ECFE;
  --fi-encre:   #0B1B33;
  --fi-ardoise: #4A5A70;
  --fi-brume:   #F2F7FC;
  --fi-laiton:  #E8A33D; /* bouton devis, une fois par écran, texte Encre */
  --fi-blanc:   #FFFFFF;
  --fi-filet:        #D5DEE8;
  --fi-filet-clair:  #E3EAF2;
  --fi-filet-cote:   #C7D3E0;
  --fi-champ:        #B8C6D6;
  --fi-filet-sombre: #22344F;
  --fi-texte-sombre-2: #C9D4E2;
  --fi-erreur:       #B3261E;

  --fi-titre: "Urbanist", system-ui, sans-serif;
  --fi-texte: "Manrope", system-ui, sans-serif;
  --fi-cote:  "IBM Plex Mono", ui-monospace, monospace;

  --fi-h1: clamp(36px, 4vw, 48px);
  --fi-h2: clamp(28px, 3vw, 36px);
  --fi-h3: clamp(21px, 2vw, 24px);
  --fi-accroche: clamp(20px, 1.9vw, 24px);

  --fi-largeur-max: 1320px;
  --fi-marge: clamp(20px, 3.5vw, 48px);
  --fi-section-y: clamp(64px, 8vw, 112px);
  --fi-section-y-court: clamp(56px, 7vw, 96px);
  --fi-header-h: 76px;
  --fi-hachures: repeating-linear-gradient(135deg, #E1E9F2 0 14px, #EBF1F7 14px 28px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--fi-blanc); color: var(--fi-encre);
  font-family: var(--fi-texte); font-size: 17px; line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--fi-bleu-vitrage); }
a:hover { color: var(--fi-bleu-profond); }
:focus-visible { outline: 2px solid var(--fi-bleu-vitrage); outline-offset: 2px; }
img { max-width: 100%; }
h1, h2, h3, p, figure, blockquote { margin: 0; }
button { font: inherit; }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 16px; background: var(--fi-bleu-profond); color: #fff; font-weight: 700; border-radius: 4px; text-decoration: none; }
.skip:focus { top: 12px; color: #fff; }
.nowrap { white-space: nowrap; }

.wrap { max-width: var(--fi-largeur-max); margin: 0 auto; padding-left: var(--fi-marge); padding-right: var(--fi-marge); }
.section { padding: var(--fi-section-y) 0; }
.section--court { padding: var(--fi-section-y-court) 0; }
.bg-brume { background: var(--fi-brume); }

/* ---------- Étiquettes, marqueurs, titres ---------- */
.etiquette { font-family: var(--fi-cote); font-weight: 500; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--fi-ardoise); }
.todo {
  align-self: flex-start; display: inline-block;
  font-family: var(--fi-cote); font-weight: 500; font-size: 11px; line-height: 1.5;
  padding: 1px 6px; border-radius: 3px; background: #fff; color: var(--fi-bleu-profond);
  border: 1px dashed var(--fi-bleu-vitrage);
}
.todo--s { font-size: 10.5px; }

.cote { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; line-height: 1.4; }
.cote::before, .cote::after { content: ""; width: 1px; height: 14px; background: var(--fi-bleu-profond); flex: none; }
.cote__n { color: var(--fi-bleu-profond); }
.cote__filet { flex: 1; height: 1px; background: var(--fi-filet-cote); }

.h2 { font-family: var(--fi-titre); font-weight: 800; font-size: var(--fi-h2); line-height: 1.12; color: var(--fi-bleu-profond); }
.h2 .leger, .h1 .leger { font-weight: 300; }
.h2--marge { margin-bottom: clamp(28px, 3.4vw, 44px); }
.tete-section { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: clamp(28px, 3.4vw, 44px); }
.lien-fort { font-weight: 700; font-size: 16px; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; height: 56px; padding: 0 24px; border-radius: 4px;
  font-weight: 700; font-size: 16px; text-decoration: none; white-space: nowrap; cursor: pointer; border: 0;
  transition: background-color .3s, color .3s;
}
.btn--fleche { gap: 24px; }
.btn--laiton, .btn--laiton:hover { background: var(--fi-laiton); color: var(--fi-encre); }
.btn--bleu { background: var(--fi-bleu-profond); color: #fff; }
.btn--bleu:hover { background: var(--fi-bleu-vitrage); color: #fff; }
.btn--contour { padding: 0 22px; border: 1.5px solid var(--fi-bleu-profond); color: var(--fi-bleu-profond); background: transparent; }
.btn--contour:hover { background: var(--fi-bleu-profond); color: #fff; }

/* Règle du Laiton : bouton du haut en Laiton tant que le haut de page est visible (desktop),
   bouton du header en Bleu ; inversion ensuite. En mobile, le Laiton est dans la barre du bas. */
.cta-hero { background: var(--fi-bleu-profond); color: #fff; }
.cta-hero:hover { color: #fff; }
@media (min-width: 760px) {
  .hero-in .cta-hero, .hero-in .cta-hero:hover { background: var(--fi-laiton); color: var(--fi-encre); }
}

/* ---------- Bandeau d’information ---------- */
.bandeau { background: var(--fi-givre); color: var(--fi-bleu-profond); font-size: 14px; font-weight: 600; }
.bandeau__in { max-width: var(--fi-largeur-max); margin: 0 auto; padding: 9px clamp(16px, 3.5vw, 48px); display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 4px 20px; line-height: 1.4; }
.bandeau__droite { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 20px; }
.bandeau a { color: var(--fi-bleu-profond); font-weight: 700; text-decoration: none; white-space: nowrap; }
@media (max-width: 759px) { .bandeau__zone { display: none; } }

/* ---------- Header ---------- */
.hdr { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--fi-filet); }
.hdr__in { max-width: var(--fi-largeur-max); margin: 0 auto; padding: 0 clamp(16px, 3.5vw, 48px); height: var(--fi-header-h); display: flex; align-items: center; gap: 24px; }
.hdr__logo { display: flex; align-items: center; flex: none; padding: 8px 0; }
.hdr__logo img { display: block; height: 42px; width: auto; }
.hdr__nav { display: flex; align-items: center; margin-left: auto; min-width: 0; }
.hdr__lien { padding: 10px 12px; font-size: 15px; font-weight: 600; color: var(--fi-encre); text-decoration: none; background: transparent; border: 0; cursor: pointer; line-height: 1.65; }
.hdr__lien:hover { color: var(--fi-bleu-vitrage); }
.hdr__lien--menu { display: flex; align-items: center; gap: 6px; }
.hdr__lien--menu span { font-size: 10px; color: var(--fi-bleu-vitrage); }
.hdr__actions { display: flex; align-items: center; gap: 8px; flex: none; }
.hdr__tel { display: flex; align-items: center; gap: 8px; height: 46px; padding: 0 14px; border: 1.5px solid var(--fi-bleu-profond); border-radius: 4px; color: var(--fi-bleu-profond); text-decoration: none; font-weight: 700; font-size: 15px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.hdr__tel:hover { background: var(--fi-bleu-profond); color: #fff; }
.hdr__tel-num { display: none; }
@media (min-width: 1240px) { .hdr__tel-num { display: inline; } }
.hdr__cta { display: flex; align-items: center; gap: 10px; height: 46px; padding: 0 20px; border-radius: 4px; background: var(--fi-laiton); color: var(--fi-encre); text-decoration: none; font-weight: 700; font-size: 16px; white-space: nowrap; transition: background-color .3s, color .3s; }
.hdr__cta:hover { color: var(--fi-encre); }
.hero-in .hdr__cta, .hero-in .hdr__cta:hover, .accent-bleu .hdr__cta, .accent-bleu .hdr__cta:hover { background: var(--fi-bleu-profond); color: #fff; }
.hdr__mobile { display: none; margin-left: auto; align-items: center; gap: 6px; }
.hdr__carre { width: 46px; height: 46px; border: 1.5px solid var(--fi-bleu-profond); border-radius: 4px; display: flex; align-items: center; justify-content: center; font-size: 18px; color: var(--fi-bleu-profond); text-decoration: none; background: #fff; }
.hdr__burger { width: 46px; height: 46px; border: 0; border-radius: 4px; background: var(--fi-bleu-profond); font-size: 18px; color: #fff; cursor: pointer; }
.hdr__cta--compact { padding: 0 16px; }
@media (max-width: 1099px) {
  .hdr__nav, .hdr__actions { display: none; }
  .hdr__mobile { display: flex; }
}
@media (max-width: 759px), (max-width: 479px) { .hdr__cta--compact { display: none; } }

/* Méga-menu */
.mega { position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--fi-filet); box-shadow: 0 24px 40px rgba(11,27,51,.08); z-index: 5; }
.mega__in { max-width: var(--fi-largeur-max); margin: 0 auto; padding: 12px clamp(16px, 3.5vw, 48px) 28px; display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 32px; }
.mega__grille { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); column-gap: 32px; }
.mega__produit { display: grid; grid-template-columns: 36px 1fr; gap: 4px 12px; padding: 18px 0; border-bottom: 1px solid var(--fi-filet-clair); text-decoration: none; color: var(--fi-encre); }
.mega__n { grid-row: span 2; font-family: var(--fi-cote); font-weight: 500; font-size: 12px; letter-spacing: .08em; color: var(--fi-ardoise); padding-top: 5px; }
.mega__nom { font-family: var(--fi-titre); font-weight: 700; font-size: 21px; line-height: 1.2; color: var(--fi-bleu-profond); }
.mega__produit:hover .mega__nom { color: var(--fi-bleu-vitrage); }
.mega__b { font-size: 14.5px; color: var(--fi-ardoise); }
.mega__encart { margin-top: 18px; background: var(--fi-givre); border-radius: 6px; padding: 24px; display: flex; flex-direction: column; gap: 10px; color: var(--fi-bleu-profond); }
.mega__encart-t { font-family: var(--fi-titre); font-weight: 800; font-size: 21px; line-height: 1.2; }
.mega__encart-p { font-size: 15px; line-height: 1.55; }
.mega__encart a { color: var(--fi-bleu-profond); font-weight: 700; }
.mega__encart-tel { font-size: 18px; text-decoration: none; white-space: nowrap; margin-top: 4px; }
.mega__encart-cat { font-size: 15px; margin-top: auto; }

/* Tiroir mobile */
.tiroir { position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--fi-filet); box-shadow: 0 24px 40px rgba(11,27,51,.12); z-index: 5; padding: 4px 16px 20px; display: flex; flex-direction: column; max-height: 72vh; overflow-y: auto; }
.tiroir[hidden], .mega[hidden] { display: none; }
.tiroir__label { padding: 16px 0 6px; }
.tiroir__produit { display: flex; gap: 12px; align-items: baseline; padding: 12px 0; border-bottom: 1px solid var(--fi-filet-clair); text-decoration: none; }
.tiroir__n { font-family: var(--fi-cote); font-weight: 500; font-size: 12px; color: var(--fi-ardoise); }
.tiroir__nom { font-family: var(--fi-titre); font-weight: 700; font-size: 19px; color: var(--fi-bleu-profond); }
.tiroir__lien { padding: 12px 0; font-weight: 700; font-size: 17px; color: var(--fi-encre); text-decoration: none; border-bottom: 1px solid var(--fi-filet-clair); }
.tiroir__lien:first-of-type { padding-top: 16px; }
.tiroir__lien:last-child { border-bottom: 0; }

/* ---------- Haut de page produit ---------- */
.hero__in { padding-top: 20px; padding-bottom: clamp(48px, 6vw, 88px); }
.ariane { display: flex; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--fi-ardoise); margin-bottom: clamp(24px, 3.5vw, 48px); }
.ariane a { color: var(--fi-ardoise); }
.ariane [aria-current] { color: var(--fi-encre); font-weight: 700; }
.hero__grille { display: flex; flex-wrap: wrap; gap: clamp(32px, 4.5vw, 72px); align-items: center; }
.hero__texte { flex: 1 1 440px; display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.h1 { font-family: var(--fi-titre); font-weight: 800; font-size: var(--fi-h1); line-height: 1.08; letter-spacing: -0.01em; color: var(--fi-bleu-profond); text-wrap: balance; }
.accroche { font-family: var(--fi-titre); font-weight: 300; font-size: var(--fi-accroche); line-height: 1.4; max-width: 520px; }
.hero__boutons { display: flex; flex-wrap: wrap; gap: 10px; }
.pastilles { list-style: none; margin: 6px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; line-height: 1.3; }
.pastille { padding: 8px 14px; border-radius: 999px; background: var(--fi-brume); color: var(--fi-bleu-profond); font-size: 14px; font-weight: 600; }
.pastille--note { display: flex; align-items: center; gap: 7px; background: var(--fi-encre); color: #fff; font-weight: 700; }
.etoile { color: var(--fi-laiton); }
.photo { position: relative; border-radius: 6px; overflow: hidden; background: var(--fi-hachures); }
.photo__label { position: absolute; left: 16px; bottom: 16px; font-family: var(--fi-cote); font-weight: 500; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--fi-bleu-profond); background: #fff; padding: 5px 9px; border-radius: 3px; }
.hero__photo { flex: 1.1 1 400px; aspect-ratio: 5 / 4; max-height: 540px; }

/* ---------- Bande technique ---------- */
.tech { background: var(--fi-brume); border-top: 1px solid var(--fi-filet); border-bottom: 1px solid var(--fi-filet); }
.tech__grille { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); margin: 0; }
.tech__cell { padding: 22px 20px 22px 0; display: flex; flex-direction: column; gap: 6px; border-right: 1px solid var(--fi-filet); margin: 0; }
.tech__k { font-size: 14px; color: var(--fi-ardoise); }
.tech__todo { margin: 0; display: flex; }
.tech__v { margin: 0; font-family: var(--fi-cote); font-weight: 500; font-size: 17px; color: var(--fi-bleu-profond); }

/* ---------- Bénéfices ---------- */
.benefices { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 40px 32px; }
.benefice { display: flex; flex-direction: column; gap: 10px; padding-top: 24px; border-top: 1.5px solid var(--fi-bleu-profond); }
.benefice .etiquette { text-transform: none; }
.h3 { font-family: var(--fi-titre); font-weight: 700; font-size: var(--fi-h3); line-height: 1.2; color: var(--fi-bleu-profond); }
.benefice p { font-size: 16px; line-height: 1.6; color: var(--fi-ardoise); }
.h2-max { max-width: 700px; }

/* ---------- Comparatif ---------- */
.tableau { overflow-x: auto; background: #fff; border-radius: 6px; }
.tableau table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 16px; }
.tableau thead th { text-align: left; padding: 20px 22px; font-family: var(--fi-titre); font-weight: 800; font-size: clamp(19px, 1.8vw, 24px); line-height: 1.2; color: var(--fi-bleu-profond); }
.tableau thead th.etiquette { font-family: var(--fi-cote); font-weight: 500; font-size: 12px; color: var(--fi-ardoise); width: 22%; }
.tableau tbody tr { border-top: 1px solid var(--fi-filet-clair); }
.tableau tbody th { text-align: left; padding: 16px 22px; font-weight: 700; }
.tableau td { padding: 16px 22px; color: var(--fi-ardoise); }
.note-tableau { margin-top: 16px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 14px; color: var(--fi-ardoise); }

/* ---------- Rangées de cartes (modèles, chantiers, autres) ---------- */
.rangee { display: grid; gap: 16px; padding-bottom: 6px; }
.rangee--modeles { grid-template-columns: repeat(var(--n), minmax(0,1fr)); }
.rangee--chantiers { gap: 14px; grid-template-columns: repeat(3, minmax(0,1fr)); }
.rangee--autres { gap: 14px; grid-template-columns: repeat(5, minmax(0,1fr)); }
@media (min-width: 760px) and (max-width: 999px) {
  .rangee--autres { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .rangee--modeles[data-n="4"] { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .rangee--modeles[data-n="5"] { grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (max-width: 759px) {
  .rangee { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 66%; overflow-x: auto; scroll-snap-type: x mandatory; }
  .rangee--modeles, .rangee--chantiers, .rangee--autres { grid-template-columns: none; }
}
.rangee > * { scroll-snap-align: start; }

.modele { display: flex; flex-direction: column; gap: 12px; }
.modele__schema { position: relative; aspect-ratio: 1 / 1; border-radius: 6px; background: repeating-linear-gradient(135deg, #E1E9F2 0 8px, #EBF1F7 8px 16px); }
.modele__schema span { position: absolute; left: 10px; bottom: 10px; font-size: 10.5px; }
.modele .h3 { font-size: 21px; }
.modele p { font-size: 15px; line-height: 1.55; color: var(--fi-ardoise); }

.simu { border: 1.5px dashed var(--fi-bleu-ciel); border-radius: 6px; padding: clamp(28px, 4vw, 48px); display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; background: var(--fi-brume); }
.simu__texte { display: flex; flex-direction: column; gap: 10px; max-width: 560px; }
.btn--simu { gap: 20px; }

.chantier { position: relative; display: block; aspect-ratio: 4 / 3; border-radius: 6px; overflow: hidden; text-decoration: none; }
.chantier__img { position: absolute; inset: 0; background: repeating-linear-gradient(135deg, #D3DBE5 0 12px, #DEE5ED 12px 24px); }
.chantier__label { position: absolute; left: 12px; bottom: 12px; background: #fff; border-radius: 4px; padding: 12px 14px; display: flex; flex-direction: column; gap: 4px; }
.chantier__label .etiquette { text-transform: none; }
.chantier__commune { font-family: var(--fi-titre); font-weight: 700; font-size: 21px; line-height: 1.15; color: var(--fi-bleu-profond); }

/* ---------- Avis ---------- */
.avis { display: flex; flex-wrap: wrap; gap: clamp(32px, 5vw, 80px); align-items: center; }
.avis__note { flex: 0 1 280px; display: flex; flex-direction: column; gap: 8px; }
.avis__chiffre { font-family: var(--fi-titre); font-weight: 800; font-size: clamp(80px, 9vw, 120px); line-height: .85; letter-spacing: -0.03em; color: var(--fi-bleu-profond); }
.avis__etoiles { font-size: 16px; color: var(--fi-ardoise); }
.avis__etoiles span { color: var(--fi-laiton); letter-spacing: 2px; }
.avis__note a { margin-top: 4px; }
.avis__liste { flex: 1 1 480px; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 16px; }
.avis__carte { padding: 24px; border-radius: 6px; background: var(--fi-brume); display: flex; flex-direction: column; gap: 12px; }
.avis__carte blockquote { font-family: var(--fi-titre); font-weight: 300; font-size: 21px; line-height: 1.4; }
.avis__carte figcaption { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 15px; }
.avis__carte figcaption b { font-weight: 700; }

/* ---------- FAQ ---------- */
.faq { display: flex; flex-wrap: wrap; gap: clamp(28px, 5vw, 80px); align-items: flex-start; }
.faq__intro { flex: 1 1 300px; display: flex; flex-direction: column; gap: 14px; }
.faq__intro p { color: var(--fi-ardoise); }
.faq__intro a { font-weight: 700; white-space: nowrap; color: var(--fi-bleu-profond); }
.faq__liste { flex: 1.6 1 520px; display: flex; flex-direction: column; border-top: 1.5px solid var(--fi-bleu-profond); }
.faq__item { border-bottom: 1px solid var(--fi-filet-cote); }
.faq__q { margin: 0; font-size: inherit; }
.faq__btn { width: 100%; display: grid; grid-template-columns: 48px minmax(0,1fr) 36px; align-items: center; gap: 12px; padding: 20px 0; border: 0; background: transparent; text-align: left; cursor: pointer; }
.faq__n { font-family: var(--fi-cote); font-weight: 500; font-size: 12px; letter-spacing: .08em; color: var(--fi-ardoise); }
.faq__texte { font-family: var(--fi-titre); font-weight: 700; font-size: clamp(19px, 1.8vw, 21px); line-height: 1.3; color: var(--fi-bleu-profond); }
.faq__icone { width: 36px; height: 36px; border-radius: 50%; background: #fff; color: var(--fi-bleu-profond); display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 600; }
.faq__btn[aria-expanded="true"] .faq__icone { background: var(--fi-bleu-profond); color: #fff; }
.faq__icone::before { content: "+"; }
.faq__btn[aria-expanded="true"] .faq__icone::before { content: "−"; }
.faq__r { padding: 0 48px 24px 60px; display: flex; flex-direction: column; gap: 10px; line-height: 1.65; max-width: 760px; }
.faq__r[hidden] { display: none; }
.faq__r .todo { font-size: 11.5px; padding: 2px 7px; }
@media (max-width: 759px) { .faq__r { padding: 0 0 24px 60px; } }

/* ---------- Autres menuiseries ---------- */
.autre { display: flex; flex-direction: column; gap: 8px; padding: 20px; border-radius: 6px; background: var(--fi-brume); text-decoration: none; color: var(--fi-bleu-profond); min-height: 150px; transition: background-color .2s; }
.autre:hover { background: var(--fi-givre); color: var(--fi-bleu-profond); }
.autre .etiquette { text-transform: none; }
.autre__nom { font-family: var(--fi-titre); font-weight: 700; font-size: 21px; line-height: 1.2; }
.autre__b { font-size: 15px; line-height: 1.5; color: var(--fi-ardoise); }
.autre__lien { margin-top: auto; font-size: 15px; font-weight: 700; color: var(--fi-bleu-vitrage); }

/* ---------- Section devis ---------- */
.devis { padding: var(--fi-section-y) 0; background: var(--fi-encre); color: #fff; scroll-margin-top: var(--fi-header-h); }
.devis__in { display: flex; flex-wrap: wrap; gap: clamp(32px, 5vw, 80px); align-items: flex-start; padding-left: clamp(16px, 3.5vw, 48px); padding-right: clamp(16px, 3.5vw, 48px); }
.devis__texte { flex: 1 1 340px; display: flex; flex-direction: column; gap: 18px; }
.devis__texte .etiquette { color: var(--fi-azur); }
.devis__texte .h2 { color: #fff; }
.devis__texte .h2 .leger { color: var(--fi-azur); }
.devis__texte .accroche { color: #E3EDF7; max-width: 440px; }
.devis__tel { display: flex; flex-direction: column; gap: 2px; margin-top: 8px; }
.devis__tel span { font-size: 15px; color: var(--fi-texte-sombre-2); }
.devis__tel a { color: #fff; font-family: var(--fi-titre); font-size: var(--fi-h2); font-weight: 800; text-decoration: none; white-space: nowrap; line-height: 1.15; }
.devis__form { flex: 1.4 1 460px; min-width: 0; }

/* ---------- Formulaire de devis ---------- */
.fd { background: #fff; border-radius: 6px; padding: clamp(22px, 3vw, 40px); color: var(--fi-encre); min-height: 540px; display: flex; flex-direction: column; gap: 24px; }
.fd [hidden] { display: none !important; }
.fd__tete { display: flex; flex-direction: column; gap: 12px; }
.fd__tete-l { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.fd__tete-l .etiquette { color: var(--fi-bleu-profond); }
.fd__gratuit { font-size: 14px; color: var(--fi-ardoise); }
.fd__progres { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 6px; }
.fd__seg { display: flex; flex-direction: column; gap: 8px; }
.fd__seg i { height: 4px; border-radius: 2px; background: var(--fi-filet-clair); transition: background-color .3s; }
.fd__seg span { font-size: 13.5px; font-weight: 600; color: var(--fi-ardoise); }
.fd__seg.is-on i { background: var(--fi-bleu-profond); }
.fd__seg.is-on span { color: var(--fi-encre); }
.fd__etape { display: flex; flex-direction: column; gap: 16px; }
.fd__etape--1 { gap: 14px; }
.fd__etape--2 { gap: 18px; }
.fd .h3 { font-weight: 800; }
.fd__aide { color: var(--fi-ardoise); font-size: 15px; }
.fd__puces { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); gap: 8px; }
.fd__puce { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 52px; padding: 0 16px; border-radius: 4px; border: 1.5px solid var(--fi-champ); background: #fff; color: var(--fi-encre); font: 600 15px var(--fi-texte); text-align: left; cursor: pointer; transition: all .15s; }
.fd__puce::after { content: "+"; font-size: 14px; }
.fd__puce[aria-pressed="true"] { background: var(--fi-bleu-profond); border-color: var(--fi-bleu-profond); color: #fff; }
.fd__puce[aria-pressed="true"]::after { content: "✓"; }
.fd__ligne { display: flex; flex-wrap: wrap; gap: 16px; }
.fd__champ { display: flex; flex-direction: column; gap: 8px; }
.fd__champ > span:first-child { font-size: 14px; font-weight: 700; }
.fd__fac { font-weight: 400; color: var(--fi-ardoise); }
.fd input[type="text"], .fd input[type="tel"], .fd input[type="email"], .fd textarea {
  height: 52px; border: 1px solid var(--fi-champ); border-radius: 4px; padding: 0 16px;
  font: 400 16px var(--fi-texte); color: var(--fi-encre); outline: none; background: #fff; width: 100%;
}
.fd textarea { height: auto; padding: 14px 16px; font: 400 16px/1.55 var(--fi-texte); resize: vertical; }
.fd input.fd__mono { font: 500 15px var(--fi-cote); }
.fd input:focus, .fd textarea:focus { border-color: var(--fi-bleu-vitrage); box-shadow: 0 0 0 3px rgba(16,97,215,.15); }
.fd__qte { display: flex; align-items: center; height: 52px; border: 1px solid var(--fi-champ); border-radius: 4px; overflow: hidden; }
.fd__qte button { width: 52px; height: 100%; border: 0; background: var(--fi-brume); font-size: 20px; color: var(--fi-bleu-profond); cursor: pointer; }
.fd__qte button:first-child { border-right: 1px solid var(--fi-champ); }
.fd__qte button:last-child { border-left: 1px solid var(--fi-champ); }
.fd__qte output { flex: 1; text-align: center; font-weight: 700; font-size: 17px; font-variant-numeric: tabular-nums; }
.fd__photos { display: flex; align-items: center; gap: 14px; padding: 16px; border: 1px dashed var(--fi-bleu-ciel); border-radius: 4px; background: var(--fi-brume); cursor: pointer; }
.fd__photos:focus-within { outline: 2px solid var(--fi-bleu-vitrage); outline-offset: 2px; }
.fd__photos-plus { flex: none; width: 44px; height: 44px; border-radius: 4px; background: #fff; border: 1.5px solid var(--fi-bleu-profond); display: flex; align-items: center; justify-content: center; font-size: 20px; color: var(--fi-bleu-profond); }
.fd__photos-t { display: flex; flex-direction: column; gap: 2px; }
.fd__photos-t b { font-weight: 700; font-size: 15px; }
.fd__photos-t span { font-size: 14px; color: var(--fi-ardoise); }
.fd__grille { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 14px; }
.fd__consent { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; line-height: 1.55; color: var(--fi-ardoise); cursor: pointer; }
.fd__consent input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--fi-bleu-profond); flex: none; }
.fd__pot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.fd__erreur { font-size: 14px; font-weight: 700; color: var(--fi-erreur); }
.fd__pied { margin-top: auto; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding-top: 20px; border-top: 1px solid var(--fi-filet-clair); }
.fd__retour { height: 54px; padding: 0 20px; border-radius: 4px; border: 1.5px solid var(--fi-bleu-profond); background: #fff; font: 700 16px var(--fi-texte); color: var(--fi-bleu-profond); cursor: pointer; }
.fd__suivant { margin-left: auto; flex: 1 1 220px; max-width: 360px; height: 54px; padding: 0 22px; border-radius: 4px; border: 0; background: var(--fi-bleu-profond); color: #fff; font: 700 16px var(--fi-texte); cursor: pointer; display: flex; align-items: center; justify-content: space-between; }
.fd__suivant:hover { background: var(--fi-bleu-vitrage); }
.fd__suivant:disabled { opacity: .6; cursor: wait; }
.fd__ok { flex: 1; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 16px; }
.fd__ok-pastille { width: 56px; height: 56px; border-radius: 50%; background: var(--fi-givre); color: var(--fi-bleu-profond); display: flex; align-items: center; justify-content: center; font-size: 26px; font-weight: 700; }
.fd__ok .h2 { line-height: 1.1; }
.fd__ok p { font-size: 17px; line-height: 1.65; color: var(--fi-ardoise); max-width: 440px; }
.fd__ok p.fd__ok-tel { font-size: 15px; }
.fd__ok-tel a { font-weight: 700; white-space: nowrap; }
.fd__autre { margin-top: 8px; border: 0; background: transparent; padding: 0; font: 600 15px var(--fi-texte); color: var(--fi-bleu-vitrage); cursor: pointer; text-decoration: underline; }

/* ---------- Pied de page ---------- */
.pied { position: relative; background: var(--fi-encre); color: var(--fi-texte-sombre-2); font-size: 15px; line-height: 1.65; overflow: hidden; }
.pied__in { padding-top: clamp(56px, 7vw, 88px); }
.pied__haut { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 24px; padding-bottom: 40px; border-bottom: 1px solid var(--fi-filet-sombre); }
.pied__haut img { display: block; height: 58px; width: auto; }
.pied__contact { display: flex; flex-direction: column; gap: 2px; align-items: flex-start; }
.pied__tel { font-family: var(--fi-titre); font-weight: 800; font-size: var(--fi-h2); color: #fff; text-decoration: none; white-space: nowrap; line-height: 1.1; }
.pied__tel:hover { color: #fff; }
.pied__mail { color: var(--fi-azur); text-decoration: none; }
.pied__mail:hover { color: #fff; }
.pied__cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 40px 32px; padding: 40px 0 48px; }
.pied__col { display: flex; flex-direction: column; gap: 6px; }
.pied__col:first-child { gap: 8px; }
.pied__titre { margin: 0 0 6px; font-family: var(--fi-cote); font-weight: 500; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--fi-azur); }
.pied__col a { color: #fff; text-decoration: none; }
.pied__col a:hover { color: var(--fi-azur); }
.pied__col a.pied__tout { color: var(--fi-azur); font-weight: 700; }
.pied__info { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.pied__note { color: #fff; font-weight: 700; }
.pied__bas { padding: 20px 0 28px; border-top: 1px solid var(--fi-filet-sombre); display: flex; flex-wrap: wrap; gap: 10px 24px; font-size: 13.5px; }
.pied__bas a { color: var(--fi-texte-sombre-2); text-decoration: none; }
.pied__bas a:hover { color: #fff; }

/* ---------- Bulle de contact et barre mobile ---------- */
.bulle { position: sticky; bottom: 24px; height: 0; z-index: 61; }
.bulle__in { position: absolute; right: clamp(14px, 2vw, 24px); bottom: 0; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.bulle__panneau { width: 290px; background: #fff; border-radius: 6px; box-shadow: 0 20px 50px rgba(11,27,51,.22); padding: 8px; display: flex; flex-direction: column; }
.bulle__panneau[hidden] { display: none; }
.bulle__titre { font-family: var(--fi-titre); font-weight: 800; font-size: 19px; color: var(--fi-bleu-profond); padding: 10px 12px 8px; }
.bulle__lien { display: flex; align-items: center; gap: 12px; padding: 14px 12px; border-radius: 4px; color: var(--fi-encre); text-decoration: none; font-weight: 700; white-space: nowrap; }
.bulle__lien:hover { background: var(--fi-brume); color: var(--fi-encre); }
.bulle__lien--mail { font-size: 15px; }
.point-wa { width: 10px; height: 10px; border-radius: 50%; background: #25D366; flex: none; }
.bulle__btn { display: flex; align-items: center; gap: 10px; height: 52px; padding: 0 20px 0 16px; border-radius: 999px; border: 1px solid var(--fi-filet); background: #fff; color: var(--fi-encre); font: 700 15px var(--fi-texte); cursor: pointer; box-shadow: 0 10px 30px rgba(11,27,51,.22); }
.bulle__btn .point-wa { box-shadow: 0 0 0 4px rgba(37,211,102,.25); }
.barre { display: none; }
@media (max-width: 759px) {
  .bulle { bottom: 86px; }
  .barre { position: sticky; bottom: 0; z-index: 60; display: grid; grid-template-columns: 1fr 1.5fr; gap: 8px; padding: 10px 12px 12px; background: #fff; border-top: 1px solid var(--fi-filet); box-shadow: 0 -8px 24px rgba(11,27,51,.06); }
  .barre a { display: flex; align-items: center; justify-content: center; gap: 8px; height: 52px; border-radius: 4px; font-weight: 700; font-size: 16px; text-decoration: none; }
  .barre__appel { border: 1.5px solid var(--fi-bleu-profond); color: var(--fi-bleu-profond); }
  .barre__devis, .barre__devis:hover { background: var(--fi-laiton); color: var(--fi-encre); }
}

/* ---------- Apparitions au scroll ---------- */
.js [data-reveal].is-cache { opacity: 0; transform: translateY(18px); }
.js [data-reveal] { transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
@media (prefers-reduced-motion: reduce) { .js [data-reveal].is-cache { opacity: 1; transform: none; } }


/* ---- accueil.css ---- */
/* Accueil (maquette « Accueil v3 ») — classes préfixées .acc-, variables de :root uniquement. */

.acc-ancre { scroll-margin-top: var(--fi-header-h); }

/* ---------- Haut de page ---------- */
.acc-hero__in { padding-top: clamp(28px, 4.5vw, 64px); padding-bottom: clamp(48px, 6vw, 88px); display: flex; flex-wrap: wrap; gap: clamp(32px, 4.5vw, 72px); align-items: center; }
.acc-hero__texte { flex: 1 1 460px; display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.acc-cote-hero { margin-bottom: 0; }
.acc-accroche { max-width: 540px; text-wrap: pretty; }
.acc-hero__boutons { margin-top: 4px; }
.acc-pastilles { margin-top: 8px; }
.acc-hero__media { flex: 1.15 1 420px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.acc-hero__photo { width: 100%; aspect-ratio: 5 / 4; max-height: 560px; }
.acc-croisillon { position: absolute; background: var(--fi-blanc); }
.acc-croisillon--v { top: 0; bottom: 0; left: 61.8%; width: 4px; }
.acc-croisillon--h { left: 0; right: 0; top: 38.2%; height: 4px; }
.acc-cote-photo { display: flex; align-items: center; gap: 10px; line-height: 1.4; }
.acc-cote-photo .etiquette { font-size: 11px; }
.acc-cote-photo__filet { flex: 1; height: 1px; background: var(--fi-bleu-ciel); position: relative; }
.acc-cote-photo__filet:first-child::before, .acc-cote-photo__filet:last-child::after { content: ""; position: absolute; top: -5px; width: 1px; height: 10px; background: var(--fi-bleu-ciel); }
.acc-cote-photo__filet:first-child::before { left: 0; }
.acc-cote-photo__filet:last-child::after { right: 0; }

/* ---------- 01 · Nos menuiseries ---------- */
.acc-tete { gap: 16px 40px; }
.acc-intro { max-width: 460px; color: var(--fi-ardoise); }
.acc-cartes { display: grid; gap: 20px; grid-template-columns: repeat(3, minmax(0, 1fr)); padding-bottom: 6px; }
.acc-carte { display: flex; flex-direction: column; background: var(--fi-blanc); border-radius: 6px; overflow: hidden; text-decoration: none; color: var(--fi-encre); transition: transform .25s ease, box-shadow .25s ease; scroll-snap-align: start; }
.acc-carte:hover { transform: translateY(-3px); box-shadow: 0 14px 30px color-mix(in srgb, var(--fi-bleu-profond) 10%, transparent); color: var(--fi-encre); }
.acc-carte__img { position: relative; aspect-ratio: 4 / 3; background: var(--fi-hachures); }
.acc-carte__tag { position: absolute; left: 12px; top: 12px; font-family: var(--fi-cote); font-weight: 500; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--fi-bleu-profond); background: var(--fi-blanc); padding: 4px 8px; border-radius: 3px; line-height: 1.4; }
.acc-carte__corps { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.acc-n { text-transform: none; }
.acc-carte__nom { font-family: var(--fi-titre); font-weight: 700; font-size: clamp(21px, 2vw, 24px); line-height: 1.2; color: var(--fi-bleu-profond); }
.acc-carte__b { font-size: 16px; line-height: 1.55; color: var(--fi-ardoise); }
.acc-carte__lien { margin-top: auto; padding-top: 12px; font-size: 15px; font-weight: 700; color: var(--fi-bleu-vitrage); }

/* ---------- 02 · Avant / Après ---------- */
.acc-tete--ba { margin-bottom: 28px; gap: 20px; }
.acc-ba__onglets { display: flex; gap: 4px; padding: 4px; background: var(--fi-brume); border-radius: 6px; }
.acc-ba__onglet { height: 44px; padding: 0 18px; border: 0; border-radius: 4px; background: transparent; color: var(--fi-bleu-profond); font: 700 15px var(--fi-texte); cursor: pointer; }
.acc-ba__onglet[aria-selected="true"] { background: var(--fi-bleu-profond); color: var(--fi-blanc); }
.acc-ba { display: flex; flex-direction: column; gap: 14px; }
.acc-ba__cadre { position: relative; aspect-ratio: 16 / 8; border-radius: 6px; overflow: hidden; user-select: none; }
.acc-ba__apres, .acc-ba__avant { position: absolute; inset: 0; }
.acc-ba__apres { background: repeating-linear-gradient(135deg, var(--fi-givre) 0 14px, color-mix(in srgb, var(--fi-givre) 60%, var(--fi-blanc)) 14px 28px); }
.acc-ba__avant { background: var(--fi-hachures); clip-path: inset(0 calc(100% - var(--pos, 50%)) 0 0); }
.acc-ba__badge { position: absolute; left: 16px; top: 16px; padding: 5px 10px; border-radius: 3px; background: var(--fi-blanc); color: var(--fi-encre); font-family: var(--fi-cote); font-size: 12px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; line-height: 1.4; }
.acc-ba__badge--apres { left: auto; right: 16px; background: var(--fi-bleu-profond); color: var(--fi-blanc); }
.acc-ba__poignee { position: absolute; top: 0; bottom: 0; left: var(--pos, 50%); width: 3px; margin-left: -1.5px; background: var(--fi-blanc); pointer-events: none; }
.acc-ba__poignee span { position: absolute; top: 50%; left: 50%; width: 52px; height: 52px; margin: -26px 0 0 -26px; border-radius: 50%; background: var(--fi-bleu-profond); color: var(--fi-blanc); display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 700; box-shadow: 0 6px 16px color-mix(in srgb, var(--fi-encre) 25%, transparent); }
.acc-ba__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.acc-ba__cadre:has(.acc-ba__range:focus-visible) { outline: 2px solid var(--fi-bleu-vitrage); outline-offset: 2px; }
.acc-ba__legende { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; color: var(--fi-ardoise); }

/* ---------- 03 · Nos engagements (Bleu Profond) ---------- */
.acc-eng { position: relative; background: var(--fi-bleu-profond); color: var(--fi-blanc); overflow: hidden; }
.acc-eng__reflets { position: absolute; inset: 0; background: linear-gradient(135deg, transparent 0 58%, color-mix(in srgb, var(--fi-bleu-ciel) 16%, transparent) 58% 61%, transparent 61% 64.5%, color-mix(in srgb, var(--fi-bleu-ciel) 10%, transparent) 64.5% 66%, transparent 66%); }
.acc-eng__in { position: relative; }
.acc-cote-sombre { color: var(--fi-givre); }
.acc-cote-sombre::before, .acc-cote-sombre::after { background: var(--fi-givre); }
.acc-cote-sombre .cote__n { color: var(--fi-blanc); }
.acc-cote-sombre .cote__filet { background: color-mix(in srgb, var(--fi-givre) 35%, transparent); }
.acc-eng__grille { display: flex; flex-wrap: wrap; gap: clamp(32px, 5vw, 80px); }
.acc-eng__intro { flex: 1 1 300px; display: flex; flex-direction: column; gap: 16px; }
.acc-eng__intro .h2 { color: var(--fi-blanc); }
.acc-eng__intro p { color: var(--fi-givre); max-width: 380px; }
.acc-eng__liste { flex: 1.6 1 520px; min-width: 0; list-style: none; margin: 0; padding: 0; border-bottom: 1px solid color-mix(in srgb, var(--fi-givre) 30%, transparent); }
.acc-eng__ligne { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 4px 16px; padding: 20px 0; border-top: 1px solid color-mix(in srgb, var(--fi-givre) 30%, transparent); }
.acc-eng__n { grid-row: span 3; font-family: var(--fi-cote); font-weight: 500; font-size: 12px; letter-spacing: .08em; color: var(--fi-givre); padding-top: 6px; }
.acc-eng__t { font-family: var(--fi-titre); font-weight: 700; font-size: clamp(21px, 2vw, 24px); line-height: 1.2; }
.acc-eng__d { font-size: 16px; line-height: 1.6; color: color-mix(in srgb, var(--fi-givre) 45%, var(--fi-blanc)); }
.acc-eng__ligne .todo { justify-self: start; margin-top: 4px; grid-column: 2; }

/* ---------- 04 · Notre méthode ---------- */
.acc-meth__titre { margin-bottom: clamp(36px, 4.5vw, 64px); }
.acc-etapes { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 40px 0; }
@media (min-width: 1100px) { .acc-etapes { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.acc-etape { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px 28px 0 0; border-top: 1.5px solid var(--fi-bleu-profond); }
.acc-etape::before { content: ""; position: absolute; left: 0; top: -8px; width: 1.5px; height: 15px; background: var(--fi-bleu-profond); }
.acc-etape__n { font-family: var(--fi-titre); font-weight: 300; font-size: clamp(56px, 6vw, 80px); line-height: .9; color: var(--fi-bleu-profond); }
.acc-etape__t { margin-top: 8px; }
.acc-etape__d { font-size: 16px; line-height: 1.6; color: var(--fi-ardoise); }
.acc-meth__cta { margin-top: 52px; }

/* ---------- 05 · Derniers chantiers ---------- */
.acc-btn-50 { height: 50px; padding: 0 20px; }
.acc-chantiers { display: grid; gap: 14px; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 270px; padding-bottom: 6px; }
@media (max-width: 1099px) { .acc-chantiers { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.acc-chantier { aspect-ratio: auto; min-height: 240px; scroll-snap-align: start; }
.acc-chantier--grand { grid-column: span 2; grid-row: span 2; }
.acc-chantier .chantier__label { max-width: calc(100% - 24px); }
.acc-cp { letter-spacing: .08em; }
.acc-commune { white-space: nowrap; hyphens: none; }
.acc-produit { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 14px; color: var(--fi-ardoise); }

/* ---------- 06 · Avis clients ---------- */
.acc-avis__grille { display: flex; flex-wrap: wrap; gap: clamp(32px, 6vw, 96px); align-items: flex-start; }
.acc-avis__note { flex: 0 1 320px; display: flex; flex-direction: column; gap: 10px; }
.acc-avis__chiffre { font-family: var(--fi-titre); font-weight: 800; font-size: clamp(96px, 11vw, 152px); line-height: .85; letter-spacing: -0.03em; color: var(--fi-bleu-profond); }
.acc-avis__note .lien-fort { margin-top: 6px; }
.acc-avis__liste { flex: 1 1 480px; min-width: 0; display: flex; flex-direction: column; border-bottom: 1px solid var(--fi-filet); }
.acc-avis { padding: 26px 0; border-top: 1px solid var(--fi-filet); display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 10px 16px; }
.acc-avis__n { grid-row: span 2; font-family: var(--fi-cote); font-weight: 500; font-size: 12px; letter-spacing: .08em; color: var(--fi-ardoise); padding-top: 6px; }
.acc-avis blockquote { font-family: var(--fi-titre); font-weight: 300; font-size: var(--fi-accroche); line-height: 1.4; color: var(--fi-encre); }
.acc-avis figcaption { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 15px; }
.acc-avis figcaption b { font-weight: 700; }

/* ---------- Partenaires ---------- */
.acc-part { border-top: 1px solid var(--fi-filet); border-bottom: 1px solid var(--fi-filet); }
.acc-part__in { display: flex; flex-wrap: wrap; align-items: stretch; }
.acc-part__texte { flex: 1 1 240px; padding: 24px 24px 24px 0; display: flex; flex-direction: column; justify-content: center; gap: 8px; }
.acc-part__t { font-family: var(--fi-titre); font-weight: 700; font-size: 21px; line-height: 1.2; color: var(--fi-bleu-profond); }
.acc-part__grille { flex: 3 1 560px; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); }
@media (max-width: 999px) { .acc-part__grille { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.acc-part__case { min-height: 104px; border-left: 1px solid var(--fi-filet-clair); display: flex; align-items: center; justify-content: center; text-align: center; padding: 8px; font-family: var(--fi-cote); font-weight: 500; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--fi-ardoise); }
.acc-part__case--nom { font-family: var(--fi-titre); font-weight: 800; font-size: 21px; letter-spacing: .02em; color: var(--fi-encre); }

/* ---------- 08 · Devis (Encre) ---------- */
.acc-cote-encre { color: var(--fi-azur); }
.acc-cote-encre::before, .acc-cote-encre::after { background: var(--fi-azur); }
.acc-cote-encre .cote__n { color: var(--fi-blanc); }
.acc-cote-encre .cote__filet { background: var(--fi-filet-sombre); }
.acc-devis__in { padding-left: 0; padding-right: 0; }
.acc-checks { list-style: none; margin: 6px 0 0; padding: 0; border-top: 1px solid var(--fi-filet-sombre); }
.acc-checks li { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--fi-filet-sombre); font-weight: 600; }
.acc-checks span { color: var(--fi-azur); }

/* ---------- 09 · Conseils (cartes non cliquables tant que /conseils/ n’existe pas) ---------- */
.acc-conseils { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 40px 24px; }
.acc-conseil { display: flex; flex-direction: column; gap: 12px; }
.acc-conseil__img { aspect-ratio: 3 / 2; border-radius: 6px; background: var(--fi-hachures); margin-bottom: 4px; }
.acc-conseil__t { font-family: var(--fi-titre); font-weight: 700; font-size: clamp(21px, 2vw, 24px); line-height: 1.2; color: var(--fi-bleu-profond); }

/* ---------- Mobile (< 760 px) ---------- */
@media (max-width: 759px) {
  .acc-hero__photo { aspect-ratio: 4 / 3; }
  .acc-cartes, .acc-chantiers { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 80%; overflow-x: auto; scroll-snap-type: x mandatory; }
  .acc-chantiers { grid-auto-rows: 320px; }
  .acc-chantier--grand { grid-column: auto; grid-row: auto; }
  .acc-ba__cadre { aspect-ratio: 4 / 5; }
  .acc-hero__texte, .acc-hero__media, .acc-eng__liste, .acc-avis__liste, .acc-part__grille { flex-basis: 100%; }
  .acc-part__texte { padding-right: 0; }
  .acc-part__case:nth-child(3n + 1) { border-left: 0; }
}


/* ---- annexes.css ---- */
/* Pages annexes (devis, réalisations, mentions, confidentialité, plan du site, 404).
   Tout le reste vient des classes communes (hero__in, ariane, cote, chantier, devis, avis__carte, autre…). */

/* Haut de page court, sans photo */
.ann-hero .hero__in { padding-bottom: clamp(36px, 4.5vw, 64px); }
.ann-hero__texte { max-width: 760px; }

/* /devis/ : formulaire à gauche, réassurance à droite (au-dessous en mobile) */
.ann-devis .devis__form { flex: 1.5 1 520px; }
.ann-devis .devis__texte { flex: 1 1 320px; }
.ann-etapes { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.ann-etapes li { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 12px; padding: 14px 0; border-top: 1px solid var(--fi-filet-sombre); color: var(--fi-texte-sombre-2); font-size: 16px; line-height: 1.5; }
.ann-etapes li:last-child { border-bottom: 1px solid var(--fi-filet-sombre); }
.ann-etapes b { display: block; color: var(--fi-blanc); font-weight: 700; }
.ann-etapes .etiquette { padding-top: 3px; }
.devis__tel .ann-devis__mail { font-family: var(--fi-texte); font-size: 16px; font-weight: 600; color: var(--fi-azur); margin-top: 4px; }
.ann-devis__avis { color: var(--fi-encre); }
.ann-devis__avis blockquote { font-size: 19px; }

/* /realisations/ : filtre par ancres */
.ann-filtre { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 4px; }
.ann-filtre .etiquette { margin-right: 4px; }
.ann-filtre a.pastille { text-decoration: none; }
.ann-filtre a.pastille:hover { background: var(--fi-givre); color: var(--fi-bleu-profond); }
.ann-groupe { scroll-margin-top: var(--fi-header-h); }
.ann-appel { margin-bottom: 0; align-items: center; }
.ann-appel__p { margin-top: 10px; color: var(--fi-ardoise); }

/* Mentions légales, confidentialité : blocs numérotés */
.ann-bloc { display: grid; grid-template-columns: 64px minmax(0, 760px); gap: 16px; padding: 32px 0; border-top: 1px solid var(--fi-filet-cote); }
.ann-bloc:last-child { border-bottom: 1px solid var(--fi-filet-cote); }
.ann-bloc__n { color: var(--fi-bleu-profond); padding-top: 6px; }
.ann-bloc__c { display: flex; flex-direction: column; gap: 12px; min-width: 0; overflow-wrap: anywhere; }
.ann-dl { display: grid; grid-template-columns: minmax(140px, 220px) minmax(0, 1fr); gap: 8px 20px; margin: 0; }
.ann-dl dt { font-family: var(--fi-cote); font-weight: 500; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--fi-ardoise); padding-top: 4px; }
.ann-dl dd { margin: 0; }
@media (max-width: 759px) {
  .ann-bloc { grid-template-columns: minmax(0, 1fr); gap: 8px; padding: 24px 0; }
  .ann-dl { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .ann-dl dd { margin-bottom: 10px; }
}

/* Plan du site */
.ann-plan { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 32px clamp(24px, 3vw, 48px); }
.ann-plan__col { display: flex; flex-direction: column; gap: 8px; }
.ann-plan__col ul { list-style: none; margin: 4px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.ann-plan__col a { font-weight: 600; }
.ann-plan__col a[aria-current] { color: var(--fi-encre); }

/* 404 : six menuiseries */
@media (min-width: 1100px) { .rangee--autres.ann-six { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
@media (min-width: 760px) and (max-width: 1099px) { .rangee--autres.ann-six { grid-template-columns: repeat(3, minmax(0, 1fr)); } }


/* ---- zones.css ---- */
/* Gabarit « zones » : page /zones-intervention/ (maquette « Zones v3 »). Classes .zon-, variables de :root uniquement. */

.zon-accroche { max-width: 540px; }

/* Schéma statique de la zone, dans le cadre du visuel de haut de page (SVG, sans service tiers). */
.zon-carte { margin: 0; background: var(--fi-brume); border: 1px solid var(--fi-filet-clair); }
.zon-carte__svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.zon-carte__30 { fill: var(--fi-blanc); stroke: var(--fi-bleu-ciel); stroke-width: 1.5; stroke-dasharray: 6 6; }
.zon-carte__agglo { fill: var(--fi-givre); stroke: var(--fi-bleu-vitrage); stroke-width: 1.5; }
.zon-carte__rayon { stroke: var(--fi-bleu-profond); stroke-width: 1.5; }
.zon-carte__pau { fill: var(--fi-bleu-profond); }
.zon-carte__nom { font-family: var(--fi-titre); font-weight: 800; font-size: 26px; fill: var(--fi-bleu-profond); }
.zon-carte__km { font-family: var(--fi-cote); font-weight: 500; font-size: 15px; fill: var(--fi-bleu-profond); }
.zon-carte__zone { font-family: var(--fi-cote); font-weight: 500; font-size: 12px; letter-spacing: .08em; fill: var(--fi-ardoise); }

/* 01 · Communes : cartes blanches, code postal, nom, pastille « Chantier réalisé ». */
.zon-compte { text-transform: none; }
.zon-groupe { margin: 0 0 16px; }
.zon-groupe .leger { font-weight: 300; }
.zon-communes + .zon-groupe { margin-top: clamp(32px, 4vw, 48px); }
.zon-communes { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: 12px; }
.zon-commune { display: flex; flex-direction: column; gap: 6px; padding: 20px; border-radius: 6px; background: var(--fi-blanc); color: var(--fi-bleu-profond); scroll-margin-top: calc(var(--fi-header-h) + 24px); }
.zon-commune__cp { color: var(--fi-ardoise); }
.zon-commune__nom { font-family: var(--fi-titre); font-weight: 700; font-size: var(--fi-h3); line-height: 1.2; }
.zon-commune__chantier { align-self: flex-start; padding: 4px 10px; border-radius: 999px; background: var(--fi-givre); color: var(--fi-bleu-profond); font-size: 13px; font-weight: 700; line-height: 1.3; }
.zon-commune:target { outline: 2px solid var(--fi-bleu-vitrage); outline-offset: 2px; }
.zon-absente { margin-top: clamp(28px, 3.4vw, 44px); color: var(--fi-ardoise); }

/* 02 · Engagements : 3 colonnes de la maquette (auto-fit 240 px, écart 32 px). */
.zon-engagements { grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 32px; }
.zon-engagements .todo { align-self: flex-start; }

/* Mobile : 2 cartes par ligne pour que 42 communes restent lisibles. */
@media (max-width: 759px) {
  .zon-communes { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .zon-commune { padding: 14px; gap: 4px; }
  .zon-commune__nom { font-size: 18px; overflow-wrap: anywhere; }
  .zon-commune__chantier { font-size: 12px; padding: 3px 8px; }
}