/* ============================================================
   SQUELETTE 05 — MINUZZO (adapté de site-eric / norme minuzzo.it)
   Fonte : Inter self-hostée (100 / 300 / 400 / 700)
   Palette : papier #F6F5F4 + grain SVG / encre #000 / filets #E4E1DE / sombre #454545
   Éasing signature : cubic-bezier(0.73, 0.19, 0.28, 0.81)
   ============================================================ */

/* --- Fontes self-hostées (4 graisses, unicode-range latin) --- */
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 100; font-display: swap;
  src: url('fonts/inter-100.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 300; font-display: swap;
  src: url('fonts/inter-300.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap;
  src: url('fonts/inter-400.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 700; font-display: swap;
  src: url('fonts/inter-700.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

/* --- Tokens minuzzo (verbatim tokens JSON décoticage) --- */
:root {
  --ink:    #1B3A5C;   /* encre : texte, titres, bordures interactives */
  --paper:  #F5F1EA;   /* fond clair papier */
  --line:   #E4DCCB;   /* filets 1px de la grille, cercle hover bouton */
  --dark:   #14463F;   /* fond sombre héros / sections sombres */
  --inv:    #F3EAD9;   /* texte sur fond sombre */
  --muted:  #566B5D;   /* labels, placeholders, kickers */
  --accent: #A14E2E;   /* couleur accent personnalisable — défaut sarcelle (AA 5.51:1 sur papier) */
  --ease:   cubic-bezier(0.73, 0.19, 0.28, 0.81); /* éasing maison minuzzo */
  --f:      'Inter', system-ui, sans-serif;

  /* Échelle typographique exacte — tokens JSON décoricage (clamp min à ~768px, max à ~1440px) */
  --h1-size:   clamp(6.25rem, 0.625rem + 6.25vw, 10rem);
  --h1-lh:     clamp(4.875rem, 0.4688rem + 4.8958vw, 7.8125rem);
  --h2-size:   clamp(2.5rem, 1.1875rem + 1.4583vw, 3.375rem);
  --h2-lh:     clamp(2.25rem, 0.9375rem + 1.4583vw, 3.125rem);
  --body-size: clamp(1.1875rem, 0.5313rem + 0.7292vw, 1.625rem);
  --body-lh:   clamp(1.5rem, 0.75rem + 0.8333vw, 2rem);
  --ui-size:   clamp(0.875rem, 0.5rem + 0.4167vw, 1.125rem);
  --ui-lh:     clamp(0.9375rem, 0.6563rem + 0.3125vw, 1.125rem);

  /* Grain SVG inline (bruit fractal, 4 % opacité sur fond clair) */
  --grain-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  --grain-dark:  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.10'/%3E%3C/svg%3E");
  --grain-menu:  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");
}

/* --- Reset minimal --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; }
body  {
  font-family: var(--f);
  font-size: var(--body-size);
  line-height: var(--body-lh);
  font-weight: 300;
  color: var(--ink);
  background-color: var(--paper);
  background-image: var(--grain-light);
  background-repeat: repeat;
  background-size: 200px 200px;
  overflow-x: hidden;
}
body:has(.loader:not(.loader--done)) { overflow: hidden; }
p   { margin-block-end: 0; }
img { display: block; width: 100%; height: auto; }
a   { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { background: none; border: none; cursor: pointer; font: inherit; }
::selection { background: var(--line); color: var(--ink); }

/* ============================================================
   PRÉLOADER — grille 3×3 avec filets qui entrent en scène
   ============================================================ */
.loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--dark);
  background-image: var(--grain-dark);
  background-size: 200px 200px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.loader--done { opacity: 0; visibility: hidden; pointer-events: none; }
.loader__sq   { position: relative; overflow: hidden; }
.loader__sq::after {
  content: ''; position: absolute; left: 0; top: -1px;
  width: 100vw; height: 1px; background: var(--line);
  animation: enter-x 2s forwards;
}
.loader__sq::before {
  content: ''; position: absolute; left: -1px; top: 0;
  width: 1px; height: 100vh; background: var(--line);
  animation: enter-y 2s forwards;
}
@keyframes enter-x {
  0%   { opacity: 0; transform: translateX(100%); }
  50%  { opacity: 1; transform: translateX(0); }
  100% { opacity: 1; transform: translateX(0); }
}
@keyframes enter-y {
  0%   { opacity: 0; transform: translateY(-250%); }
  50%  { opacity: 1; transform: translateY(0); }
  100% { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   VIEW TRANSITIONS (navigation inter-pages)
   ============================================================ */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out 0.35s var(--ease) both; }
::view-transition-new(root) { animation: vt-in  0.35s var(--ease) both; }
@keyframes vt-out { to   { opacity: 0; } }
@keyframes vt-in  { from { opacity: 0; } }

/* ============================================================
   HEADER — 3 zones : liens gauche | médaillon centre | liens droite
   ============================================================ */
.site-header {
  position: absolute; top: 0; left: 0; right: 0; z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid var(--line);
}
.site-header.scrolled {
  position: fixed;
  background: rgba(246,245,244,0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.site-header--fixed {
  position: fixed;
  background: rgba(246,245,244,0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.nav-gauche, .nav-droite {
  display: flex; gap: 1.5rem; align-items: center;
}
.nav-droite { justify-content: flex-end; gap: 1rem; }

.logo-centre {
  display: flex; justify-content: center; align-items: center;
}

/* Liens roll-up (double libellé attr(data-text) ::before/::after, 300ms) */
.nav-lien {
  position: relative; overflow: hidden;
  font-size: var(--ui-size); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.05rem;
  line-height: var(--ui-lh); height: 1.2em; cursor: pointer;
}
.nav-lien::before,
.nav-lien::after {
  content: attr(data-text);
  position: absolute; width: 100%; left: 0;
  transition: all 300ms ease-in-out;
  white-space: nowrap;
}
.nav-lien::before { top: 0; }
.nav-lien::after  { top: 100%; }
.nav-lien:hover::before { top: -1lh; }
.nav-lien:hover::after  { top: 0%; }
.nav-lien > span { opacity: 0; pointer-events: none; }

/* Téléphone nav droite */
.nav-tel {
  font-size: var(--ui-size); font-weight: 300;
  text-transform: uppercase; letter-spacing: 0.03rem;
  color: var(--muted);
  white-space: nowrap;
}
/* Sélecteur langue (inerte) */
.nav-lang {
  font-size: var(--ui-size); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.05rem;
  color: var(--ink); opacity: 0.45; cursor: default;
  padding: 0;
}
/* Bouton CTA encadré nav droite */
.nav-cta {
  font-size: 0.7rem !important;
  padding: 0.3rem 0.6rem !important;
  white-space: nowrap;
}

/* Burger mobile */
.burger {
  display: none;
  flex-direction: column; gap: 5px; padding: 4px;
  position: relative;
}
.burger::after { content: ''; position: absolute; inset: -13px -8px; } /* zone tactile 44px */
.burger span {
  display: block; width: 22px; height: 1px;
  background: currentColor;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Logo médaillon slot (remplacé par le vrai logo au build) */
.logo-slot {
  display: flex; align-items: center; justify-content: center;
  background: #ECEAE6;
  border: 1px solid var(--line);
}
.logo-slot--round {
  border-radius: 50%;
  width: 5.5rem; height: 5.5rem;
}
.logo-slot span {
  font-size: 0.5625rem; font-weight: 400;
  text-transform: uppercase; letter-spacing: 0.05rem;
  color: var(--muted);
}

/* ============================================================
   MENU OVERLAY (dialog plein écran)
   ============================================================ */
.menu-overlay {
  position: fixed; inset: 0; z-index: 500;
  background: var(--paper);
  background-image: var(--grain-menu);
  background-size: 200px 200px;
  border: none; max-width: 100%; max-height: 100%;
  padding: 2rem 1.5rem;
  opacity: 0; transition: opacity 0.15s ease;
  overflow: auto;
  display: flex; flex-direction: column; justify-content: center;
  box-shadow: 2px 8px 23px 3px rgba(0,0,0,0.2);
}
.menu-overlay[open] { opacity: 1; }
@starting-style { .menu-overlay[open] { opacity: 0; } }
/* Correctif clic invisible : le dialog fermé ne capte plus les événements */
.menu-overlay:not([open]) {
  visibility: hidden; pointer-events: none;
  transition: opacity 0.15s ease, visibility 0s linear 0.15s;
}
.menu-overlay__close {
  position: absolute; top: 1.5rem; right: 1.5rem;
  width: 2.5rem; height: 2.5rem;
  border-radius: 50%; border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.menu-overlay__close::after { content: ''; position: absolute; inset: -4px; } /* zone tactile */
.menu-overlay__close:hover { background: var(--ink); color: var(--inv); }
.menu-overlay nav { display: flex; flex-direction: column; gap: 0.5rem; }
.menu-overlay .menu-lien {
  font-size: var(--h2-size); line-height: var(--h2-lh);
  font-weight: 100; text-transform: uppercase;
  border-bottom: 1px solid var(--line); padding: 0.75rem 0;
  display: flex; justify-content: space-between; align-items: center;
  transition: opacity 0.2s;
}
.menu-overlay .menu-lien:hover { opacity: 0.5; }
.menu-overlay .menu-lien svg { width: 1rem; height: 1rem; }

/* ============================================================
   WORDMARK GÉANT HERO (absolu sur la mosaïque sticky)
   ============================================================ */
.hero-wordmark-wrap {
  position: absolute; top: 22vh; left: 0; right: 0; z-index: 10;
  border-top: 1px solid rgba(255,255,255,0.22);
  border-bottom: 1px solid rgba(255,255,255,0.22);
  padding: 0.35rem 1.5rem;
  pointer-events: none;
  overflow: hidden; /* CRITIQUE : clip la wordmark 16vw qui déborde horizont. */
  width: 100%;      /* garantit containment dans le viewport */
}
.hero-wordmark {
  font-size: 16vw; font-weight: 100; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--inv); line-height: 1.05;
  display: block; white-space: nowrap;
  opacity: 0;
  animation: reveal-word 0.8s var(--ease) 1.9s forwards;
}
@keyframes reveal-word {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   HERO MOSAÏQUE STICKY (9 tuiles, parallaxe souris --mx/--my)
   ============================================================ */
.hero-mosaic {
  position: sticky; top: 0; height: 100dvh; z-index: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  /* Fond de secours sombre : visible quand les tuiles sont à opacity:0
     pendant leur animation d'entrée (--d jusqu'à 0.8s après reveal).
     Sans cet arrière-plan, le papier derrière transperce → hero blanc. */
  background: var(--dark);
}
.hero-tile {
  position: relative;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero-tile:nth-child(3n)      { border-right: none; }
.hero-tile:nth-last-child(-n+3){ border-bottom: none; }

/* ---------------------------------------------------------------
   FOND DE TUILE — slot photo sombre (gradient unifié sur toute
   la mosaïque ; les vraies photos remplaceront ce gradient)
   Chaque tuile fenêtre sur le même fond partagé via background-
   size 310% auto + background-position spécifique (identique à
   la logique de site-eric avec image sprite).
   Résultat : surface sombre cohérente, wordmark blanc lisible.
   --------------------------------------------------------------- */
.hero-tile .tile-bg {
  position: absolute; inset: -5%;
  /* Gradient sombre partagé : simule l'ambiance photo sans image réelle.
     Assez sombre partout pour que le wordmark blanc Thin soit lisible. */
  background-color: var(--dark);
  background-image:
    var(--grain-dark),
    radial-gradient(ellipse 200% 140% at 50% 40%,
      #606060 0%,
      var(--dark) 45%,
      #252525 100%);
  background-size: 200px 200px, 310% auto;
  /* Chaque tuile fenêtre sur une portion du gradient partagé */
  background-position: 0 0, var(--bg-x, 50%) var(--bg-y, 50%);
  transform: translate(calc(var(--mx,0) * 8px), calc(var(--my,0) * 8px)) scale(1.06);
  transition: transform 0.4s ease-out;
  will-change: transform;
}
/* Positionnement fenêtre par tuile (3×3 grid = 9 positions) */
.hero-tile:nth-child(1) .tile-bg { --bg-x:  0%;   --bg-y:  0%;   }
.hero-tile:nth-child(2) .tile-bg { --bg-x: 50%;   --bg-y:  0%;   }
.hero-tile:nth-child(3) .tile-bg { --bg-x: 100%;  --bg-y:  0%;   }
.hero-tile:nth-child(4) .tile-bg { --bg-x:  0%;   --bg-y: 50%;   }
.hero-tile:nth-child(5) .tile-bg { --bg-x: 50%;   --bg-y: 50%;   }
.hero-tile:nth-child(6) .tile-bg { --bg-x: 100%;  --bg-y: 50%;   }
.hero-tile:nth-child(7) .tile-bg { --bg-x:  0%;   --bg-y: 100%;  }
.hero-tile:nth-child(8) .tile-bg { --bg-x: 50%;   --bg-y: 100%;  }
.hero-tile:nth-child(9) .tile-bg { --bg-x: 100%;  --bg-y: 100%;  }

/* Étiquette intention sur la tuile centrale (slot) */
.hero-tile:nth-child(5) .tile-bg::after {
  content: 'photo-hero · 16/9';
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.5625rem; font-weight: 400;
  text-transform: uppercase; letter-spacing: 0.05rem;
  color: rgba(255,255,255,0.35);
}

/* ============================================================
   CONTENU PRINCIPAL (glisse par-dessus le hero sticky)
   ============================================================ */
.site-content { position: relative; z-index: 1; background: var(--paper); }

/* ============================================================
   ANIMATIONS D'ENTRÉE (IntersectionObserver)
   ============================================================ */
html.js .reveal { opacity: 0; }
html.js .reveal.in {
  opacity: 1;
  animation: var(--anim, anim-fade) var(--dur, 0.75s) var(--ease) var(--d, 0s) both;
}
@keyframes anim-fade       { from { opacity: 0; } to { opacity: 1; } }
@keyframes anim-fade-right { from { opacity: 0; transform: translateX(60px); } to { opacity: 1; transform: none; } }
@keyframes anim-fade-left  { from { opacity: 0; transform: translateX(-60px); } to { opacity: 1; transform: none; } }
@keyframes anim-reveal     { from { transform: translateY(100%); } to { transform: translateY(0); } }

/* Masque overflow pour révélation de titres */
.mask { overflow: hidden; display: block; }
.mask .reveal { transform: translateY(100%); opacity: 1; }
.mask .reveal.in { opacity: 1; animation: anim-reveal var(--dur, 0.6s) var(--ease) var(--d, 0.2s) both; }

@media (prefers-reduced-motion: reduce) {
  html.js .reveal, html.js .reveal.in { animation: none; opacity: 1; transform: none; }
  .loader { display: none; }
  .hero-wordmark { animation: none; opacity: 1; transform: none; }
  .section-sombre__mot { animation: none; transform: none; }
}

/* ============================================================
   STRUCTURE GÉNÉRIQUE
   ============================================================ */
section { border-bottom: 1px solid var(--line); }

/* Kicker (label petites caps avant titre) */
.kicker {
  font-size: var(--ui-size); font-weight: 300;
  text-transform: uppercase; letter-spacing: 0.05rem;
  color: var(--accent); display: block; margin-bottom: 1rem;
}

/* ============================================================
   IMG-SLOT (emplacement photo à remplacer par le vrai visuel)
   surface légèrement contrastée + filet + étiquette intention·ratio
   ============================================================ */
.img-slot {
  /* Surface clairement distincte de papier #F6F5F4 — recette squelette-03 */
  background-color: #ECEAE6;
  border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  width: 100%;
}
.img-slot--fill {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: none;
}
.img-slot--ratio { aspect-ratio: 12/7; }
.img-slot--square { aspect-ratio: 1/1; }
.img-slot--tall   { aspect-ratio: 3/4; }
.img-slot__label {
  font-size: 0.5625rem; font-weight: 400;
  font-variant-caps: all-small-caps;
  text-transform: uppercase; letter-spacing: 0.05rem;
  color: var(--muted); text-align: center;
  line-height: 1.7; padding: 0.25rem 0.75rem;
  position: relative; z-index: 1;
}

/* ============================================================
   MANIFESTE (section h1 après hero, 2 colonnes)
   ============================================================ */
.manifeste {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0; min-height: 8.75rem;
}
.manifeste__gauche {
  border-right: 1px solid var(--line);
  padding: calc(100vh / 6) 1.5rem;
}
.manifeste__droite {
  padding: calc(100vh / 6) 1.5rem;
  display: flex; flex-direction: column; justify-content: space-between; gap: 2rem;
}
.manifeste__phrase {
  font-size: var(--h2-size); line-height: 0.95;
  font-weight: 100; text-transform: uppercase;
}
.manifeste__para { font-size: var(--body-size); line-height: var(--body-lh); font-weight: 300; }

/* ============================================================
   BOUTON signature minuzzo
   Ripple cercle #E4E1DE qui gonfle + flèche qui pivote 45°
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--ui-size); font-weight: 300;
  text-transform: uppercase; letter-spacing: 0.03rem;
  color: var(--ink); border: 1px solid var(--ink); border-radius: 0;
  padding: 0.45rem 0.75rem;
  position: relative; overflow: hidden; cursor: pointer;
  transition: color 0.2s ease; background: transparent;
}
.btn::before {
  content: '';
  position: absolute; top: 50%; left: 50%;
  width: 100%; height: 200%;
  background: var(--line); border-radius: 50%; z-index: -1;
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.2s ease;
}
.btn:hover::before { transform: translate(-50%, -50%) scale(3); }
.btn .btn-arrow { transition: transform 0.2s ease-out; display: inline-block; }
.btn:hover .btn-arrow { transform: rotate(45deg); }

/* Variante inverse (fond sombre) */
.btn--inv { color: var(--inv); border-color: var(--line); }
.btn--inv::before { background: rgba(255,255,255,0.15); }

/* ============================================================
   GRILLE DE SERVICES (3 cartes avec img-slot — section 3)
   ============================================================ */
.services-cartes-section { padding: 0; }
.services-cartes-kicker {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.5rem; border-bottom: 1px solid var(--line);
}
.services-cartes-grille {
  display: grid; grid-template-columns: repeat(3, 1fr);
}
.service-carte {
  border-right: 1px solid var(--line);
  padding: 2rem 1.5rem;
  display: flex; flex-direction: column; gap: 1.5rem;
  position: relative;
}
.service-carte:last-child { border-right: none; }
.service-carte__num {
  font-size: 0.5625rem; font-weight: 400;
  text-transform: uppercase; letter-spacing: 0.05rem; color: var(--muted);
}
.service-carte__titre {
  font-size: var(--ui-size); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.03rem;
}
.service-carte__desc {
  font-size: var(--body-size); line-height: var(--body-lh); font-weight: 300; flex: 1;
}
.service-carte__lien {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: var(--ui-size); text-transform: uppercase; letter-spacing: 0.03rem;
}
.service-carte__lien .arrow45 { display: inline-block; transition: transform 0.2s ease-out; }
.service-carte:hover .arrow45 { transform: rotate(45deg); }

/* ============================================================
   BANDEAU CTA SOMBRE (section 4 — entre 2 sections de contenu)
   ============================================================ */
.cta-sombre {
  background: var(--dark);
  background-image: var(--grain-dark);
  background-size: 200px 200px;
  color: var(--inv);
  padding: calc(100vh / 8) 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  display: flex; flex-direction: column; align-items: flex-start; gap: 2rem;
}
.cta-sombre h2 {
  font-size: var(--h2-size); font-weight: 100;
  text-transform: uppercase; line-height: 0.95; max-width: 22ch;
}

/* ============================================================
   BANDE DE CHIFFRES (section 6 — 4 statistiques)
   ============================================================ */
.stats-section {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
}
.stat-cell {
  padding: 2rem 1.5rem;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 0.5rem;
}
.stat-cell:last-child { border-right: none; }
.stat-value {
  font-size: clamp(3rem, 5vw, 6rem);
  font-weight: 100; text-transform: uppercase; line-height: 1;
}
.stat-label {
  font-size: var(--ui-size); font-weight: 300;
  text-transform: uppercase; letter-spacing: 0.05rem; color: var(--muted);
}

/* ============================================================
   DAMIER RÉALISATIONS / PROJETS (section 7 — photo×papier)
   ============================================================ */
.damier-section {
  border-bottom: 1px solid var(--line);
}
.damier-kicker {
  padding: 1.5rem; border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
}
.damier-grille {
  display: grid; grid-template-columns: repeat(3, 1fr);
}
.damier-cell {
  position: relative;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  height: calc(100vh / 3); min-height: 17rem;
  overflow: hidden;
}
.damier-cell:nth-child(3n) { border-right: none; }
.damier-cell:nth-last-child(-n+3) { border-bottom: none; }

/* Cellule papier (vide) */
.damier-cell--papier {
  background: var(--paper);
  display: flex; align-items: flex-end; padding: 1.5rem;
}
.damier-cell--papier h3 {
  font-size: var(--h2-size); font-weight: 100;
  text-transform: uppercase; line-height: 1;
}
/* Cellule photo */
.damier-cell--photo { cursor: pointer; }
.damier-cell--photo::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, #000 0%, rgba(0,0,0,0) 100%);
  opacity: 0.3; transition: opacity 0.2s ease; z-index: 1;
}
.damier-cell--photo:hover::after { opacity: 0.5; }
.damier-cell--photo::before {
  content: ''; position: absolute; inset: 0;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  z-index: 5; pointer-events: none;
}
.damier-cell:nth-child(3n).damier-cell--photo::before { border-right: none; }
.damier-cell--photo:hover .img-slot--fill { transform: scale(1.04); transition: transform 0.3s ease; }
.damier-cell__label {
  position: absolute; bottom: 1.5rem; left: 1.5rem; z-index: 2;
  font-size: var(--ui-size); font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05rem; color: var(--inv);
}

/* ============================================================
   CARROUSEL RÉALISATIONS (section 8 — scroll-snap horizontal)
   ============================================================ */
.carousel-section { border-bottom: 1px solid var(--line); }
.carousel-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
}
.carousel-nav { display: flex; gap: 0.5rem; }
.carousel-btn {
  width: 2.5rem; height: 2.5rem;
  background: var(--ink); color: var(--inv);
  border-radius: 100px; font-size: 1rem; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: opacity 0.2s;
}
.carousel-btn:hover { opacity: 0.7; }

/* Réalisations */
.carousel-reals {
  display: flex; overflow-x: auto;
  scroll-snap-type: x mandatory; scroll-behavior: smooth;
  scrollbar-width: none;
}
.carousel-reals::-webkit-scrollbar { display: none; }
.carousel-real-slide {
  scroll-snap-align: start;
  flex: 0 0 calc(100% / 3);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
}
.carousel-real-slide:last-child { border-right: none; }
.carousel-real-img {
  height: calc(100vh / 3); min-height: 17rem;
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.carousel-real-info {
  padding: 1.5rem;
  display: flex; flex-direction: column; gap: 0.25rem;
}
.carousel-real-cat {
  font-size: 0.5625rem; font-weight: 400;
  text-transform: uppercase; letter-spacing: 0.05rem; color: var(--muted);
}
.carousel-real-titre {
  font-size: var(--ui-size); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.03rem;
}

/* Témoignages (carrousel plein écran slide par slide) */
.carousel-temoins {
  display: flex; overflow-x: auto;
  scroll-snap-type: x mandatory; scroll-behavior: smooth;
  scrollbar-width: none; border-bottom: 1px solid var(--line);
}
.carousel-temoins::-webkit-scrollbar { display: none; }
.temoins-slide {
  scroll-snap-align: start;
  flex: 0 0 100%;
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: calc(100vh / 3);
}
.temoins-slide__quote {
  padding: 3rem 1.5rem;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; justify-content: space-between; gap: 2rem;
}
.temoins-slide__texte {
  font-size: var(--h2-size); font-weight: 100;
  text-transform: uppercase; line-height: 0.95; font-style: italic;
}
.temoins-slide__meta {
  padding: 3rem 1.5rem;
  display: flex; flex-direction: column; justify-content: flex-end; gap: 0.5rem;
}
.temoins-slide__nom  { font-size: var(--ui-size); font-weight: 700; text-transform: uppercase; letter-spacing: 0.03rem; }
.temoins-slide__role { font-size: var(--ui-size); font-weight: 300; color: var(--muted); text-transform: uppercase; letter-spacing: 0.03rem; }

/* ============================================================
   MARQUEE (section 10 — défilement linéaire)
   ============================================================ */
.marquee-section {
  overflow: hidden; padding: 1.5rem 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  -webkit-mask-image: linear-gradient(to right, transparent 0, black 80px, black calc(100% - 80px), transparent 100%);
  mask-image: linear-gradient(to right, transparent 0, black 80px, black calc(100% - 80px), transparent 100%);
}
.marquee-track {
  display: flex; gap: 4rem;
  width: max-content;
  animation: marquee-scroll 28s linear infinite;
}
@keyframes marquee-scroll { to { transform: translateX(-50%); } }
.marquee-section:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
  font-size: var(--ui-size); font-weight: 300;
  text-transform: uppercase; letter-spacing: 0.05rem;
  white-space: nowrap; color: var(--muted);
}
.marquee-sep { color: var(--line); }

/* ============================================================
   LISTE NUMÉROTÉE (section 11 — manière de travailler)
   ============================================================ */
.liste-num-section { padding: 0; }
.liste-num-header {
  padding: 3rem 1.5rem 2rem; border-bottom: 1px solid var(--line);
}
.liste-num-header h2 {
  font-size: var(--h2-size); line-height: 0.95;
  font-weight: 100; text-transform: uppercase; margin-top: 0.5rem;
}
.liste-num-grille { display: grid; grid-template-columns: repeat(2, 1fr); }
.liste-num-item {
  padding: 1.5rem;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  display: flex; gap: 1rem; align-items: flex-start;
}
.liste-num-item:nth-child(2n)  { border-right: none; }
.liste-num-item__num {
  font-size: 0.5625rem; font-weight: 400; text-transform: uppercase; letter-spacing: 0.05rem;
  color: var(--accent); flex-shrink: 0; padding-top: 0.25rem;
}
.liste-num-item__texte strong {
  display: block; font-size: var(--ui-size); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.03rem; margin-bottom: 0.25rem;
}

/* ============================================================
   FAQ — details/summary (section 12)
   ============================================================ */
.faq-section { border-bottom: 1px solid var(--line); }
.faq-header { padding: 1.5rem; border-bottom: 1px solid var(--line); }
.faq-header h2 { font-size: var(--h2-size); font-weight: 100; text-transform: uppercase; line-height: 0.95; margin-top: 0.5rem; }
.faq-section details { border-bottom: 1px solid var(--line); }
.faq-section details:last-child { border-bottom: none; }
.faq-section details summary {
  padding: 1.5rem; cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  font-size: var(--ui-size); font-weight: 700; text-transform: uppercase; letter-spacing: 0.03rem;
  user-select: none;
}
.faq-section details summary::-webkit-details-marker { display: none; }
.faq-icon {
  font-size: 1.25rem; line-height: 1; display: inline-block;
  transition: transform 0.2s var(--ease); flex-shrink: 0;
}
.faq-section details[open] summary .faq-icon { transform: rotate(45deg); }
.faq-body {
  padding: 0 1.5rem 1.5rem;
  font-size: var(--body-size); font-weight: 300; line-height: var(--body-lh);
  max-width: 72ch;
}

/* ============================================================
   BANDE DE LOGOS (section 13 — 5 partenaires/clients slots)
   ============================================================ */
.logos-section {
  padding: 2rem 1.5rem; border-bottom: 1px solid var(--line);
}
.logos-kicker { margin-bottom: 1.5rem; }
.logos-grille { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }
.logo-partenaire-slot {
  width: 7rem; height: 3rem; flex-shrink: 0;
  background: #ECEAE6;
  border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
}
.logo-partenaire-slot span {
  font-size: 0.5625rem; text-transform: uppercase;
  letter-spacing: 0.05rem; color: var(--muted);
}

/* ============================================================
   FORMULAIRE CONTACT (section 14)
   ============================================================ */
.form-section { display: grid; grid-template-columns: 1fr 1fr; }
.form-section__titre {
  border-right: 1px solid var(--line); padding: 3rem 1.5rem;
}
.form-section__titre h2 {
  font-size: var(--h2-size); line-height: 0.95; font-weight: 100; text-transform: uppercase;
}
.form-section__form { padding: 3rem 1.5rem; }
.champ { position: relative; margin-bottom: 2.64rem; }
.champ input, .champ textarea {
  width: 100%; background: transparent; border: none;
  border-bottom: 1px solid var(--ink); border-radius: 0;
  padding: 0.5rem 0; font: inherit;
  font-size: var(--body-size); font-weight: 300; color: var(--ink);
  outline: none; transition: border-color 0.2s;
}
.champ textarea { resize: none; min-height: 6rem; }
.champ label {
  position: absolute; top: 0.5rem; left: 0;
  font-size: var(--ui-size); font-weight: 300;
  text-transform: uppercase; letter-spacing: 0.03rem;
  color: var(--muted); pointer-events: none; transition: all 0.2s ease;
}
.champ input:focus ~ label,
.champ input:not(:placeholder-shown) ~ label,
.champ textarea:focus ~ label,
.champ textarea:not(:placeholder-shown) ~ label {
  top: -1.2rem; font-size: 0.6875rem; color: var(--ink);
}
.champ input::placeholder, .champ textarea::placeholder { color: transparent; }
.form-submit { margin-top: 1rem; }
.form-note { margin-top: 1rem; font-size: var(--ui-size); font-weight: 300; color: var(--muted); line-height: 1.5; }
.form-note a { color: var(--accent); text-decoration: underline; transition: opacity 0.2s; }
.form-note a:hover { opacity: 0.75; }
.form-msg { display:none; margin-top:1rem; font-size:var(--ui-size); padding:0.5rem; background:#EEEEEE; }

/* ============================================================
   TEXTE-IMAGE ALTERNÉS (section 5 — a-propos.html)
   ============================================================ */
.alternance-section { border-bottom: 1px solid var(--line); }
.alternance-item {
  display: grid; grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line); min-height: 40vh;
}
.alternance-item:last-child { border-bottom: none; }
.alternance-img {
  overflow: hidden; position: relative;
  border-right: 1px solid var(--line);
  min-height: 20rem;
}
.alternance-texte {
  padding: 3rem 1.5rem;
  display: flex; flex-direction: column; justify-content: center; gap: 1.5rem;
}
.alternance-texte h2 {
  font-size: var(--h2-size); font-weight: 100;
  text-transform: uppercase; line-height: 0.95;
}
.alternance-texte p { font-size: var(--body-size); line-height: var(--body-lh); font-weight: 300; }
/* Items pairs : image à droite */
.alternance-item:nth-child(even) .alternance-img { order: 2; border-right: none; border-left: 1px solid var(--line); }
.alternance-item:nth-child(even) .alternance-texte { order: 1; }

/* ============================================================
   MANIFESTE 2 — grande phrase éditoriale
   ============================================================ */
.manifeste2 {
  padding: calc(100vh / 6) 1.5rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start;
}
.manifeste2__titre {
  font-size: var(--h2-size); line-height: 0.95; font-weight: 100; text-transform: uppercase;
}
.manifeste2__droite { padding-top: 0.5rem; }
.manifeste2__droite p { font-size: var(--body-size); line-height: var(--body-lh); font-weight: 300; margin-bottom: 2rem; }

/* ============================================================
   SECTION SOMBRE MOT GÉANT (section 8 approche, fond #454545)
   ============================================================ */
.section-sombre {
  display: grid; grid-template-columns: 1fr 1fr;
  background: var(--dark);
  background-image: var(--grain-dark);
  background-size: 200px 200px;
  color: var(--inv); min-height: 55vh;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.section-sombre__photo {
  position: relative; border-right: 1px solid rgba(255,255,255,0.15);
  overflow: hidden; min-height: 40vh;
}
.section-sombre__texte {
  padding: 3rem 1.5rem;
  display: flex; flex-direction: column; justify-content: space-between; gap: 3rem;
  overflow: hidden;
}
.section-sombre__mot-wrap { overflow: hidden; }
.section-sombre__mot {
  font-size: clamp(3rem, 9vw, 9vw); line-height: 0.92;
  font-weight: 100; text-transform: uppercase; letter-spacing: -0.01em;
  display: block;
  transform: translateY(100%);
  animation: anim-reveal 0.8s var(--ease) 0.3s both;
}

/* ============================================================
   CTA PRÉ-FOOTER (rideau hover)
   ============================================================ */
.cta-section {
  display: grid; grid-template-columns: 1fr 1fr;
}
.cta-section__image {
  position: relative; height: 38rem; overflow: hidden;
  border-right: 1px solid var(--line);
}
.cta-section__image .img-slot--fill { transition: transform 0.3s ease; }
.cta-section:hover .cta-section__image .img-slot--fill { transform: scale(1.04); }
.cta-section__texte {
  padding: 3rem 1.5rem; position: relative; overflow: hidden;
  display: flex; flex-direction: column; justify-content: space-between; gap: 2rem;
}
.cta-section__texte::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to bottom, var(--paper), var(--paper));
  transform: scaleY(0); transform-origin: top; transition: transform 0.3s ease; z-index: 0;
}
.cta-section:hover .cta-section__texte::before { transform: scaleY(1); }
.cta-section__texte > * { position: relative; z-index: 1; }
.cta-section__texte h2 {
  font-size: var(--h2-size); line-height: 0.95; font-weight: 100; text-transform: uppercase;
}

/* ============================================================
   FOOTER (nav 3 cols + wordmark fantôme géant + coords + bottom)
   ============================================================ */
.site-footer {
  background: var(--paper);
  background-image: var(--grain-light);
  background-size: 200px 200px;
  color: var(--ink); border-top: 1px solid var(--line);
}
.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--line); }
.footer-col { padding: 2rem 1.5rem; border-right: 1px solid var(--line); }
.footer-col:last-child { border-right: none; }
.footer-col-titre {
  font-size: 0.5625rem; font-weight: 400; text-transform: uppercase;
  letter-spacing: 0.05rem; color: var(--muted); margin-bottom: 1rem;
}
.footer-col a, .footer-col span {
  display: block; font-size: var(--ui-size); font-weight: 300;
  text-transform: uppercase; letter-spacing: 0.03rem; color: var(--ink);
  padding-bottom: 0.5rem; transition: color 0.2s;
}
.footer-col a:hover { color: var(--muted); }
/* Wordmark fantôme */
.footer-wordmark-wrap {
  border-bottom: 1px solid var(--line); padding: 0.5rem 1.5rem; overflow: hidden;
}
.footer-wordmark {
  font-size: 16vw; line-height: 1.0; font-weight: 100;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: rgba(0,0,0,0.10); /* fantôme très subtil */
  display: block; white-space: nowrap;
}
.footer-coords {
  padding: 2rem 1.5rem; border-bottom: 1px solid var(--line);
  display: flex; gap: 3rem; flex-wrap: wrap;
}
.footer-coord-bloc p {
  font-size: var(--ui-size); font-weight: 300; color: var(--muted); line-height: 1.8;
}
.footer-coord-bloc a { color: var(--ink); transition: color 0.2s; }
.footer-coord-bloc a:hover { color: var(--muted); }
.footer-bottom {
  padding: 1.5rem;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; border-top: 1px solid var(--line);
}
.footer-bottom p {
  font-size: 0.5625rem; font-weight: 400; text-transform: uppercase;
  letter-spacing: 0.05rem; color: var(--muted);
}
.footer-bottom a {
  color: inherit; text-decoration: underline;
  text-decoration-color: var(--line); transition: color 0.2s, text-decoration-color 0.2s;
}
.footer-bottom a:hover { color: var(--ink); text-decoration-color: var(--ink); }

/* ============================================================
   PAGES INTÉRIEURES — héros titre
   ============================================================ */
.page-hero {
  background: var(--dark);
  background-image: var(--grain-dark);
  background-size: 200px 200px;
  color: var(--inv); padding: 8rem 1.5rem 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.page-hero h1 {
  font-size: var(--h1-size); line-height: var(--h1-lh);
  font-weight: 100; text-transform: uppercase; overflow: hidden;
}
.page-hero .mask { overflow: hidden; }
.page-hero__intro {
  margin-top: 2rem; max-width: 60ch;
  font-size: var(--body-size); line-height: var(--body-lh);
  font-weight: 300; color: var(--line);
}

/* Services — liste texte-image */
.service-item {
  display: grid; grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line); min-height: calc(100vh / 2);
}
.service-item__num {
  border-right: 1px solid var(--line); padding: 3rem 1.5rem;
  display: flex; align-items: flex-start;
}
.service-item__num span {
  font-size: clamp(4rem, 6vw, 8rem); font-weight: 100; color: var(--line);
}
.service-item__texte {
  padding: 3rem 1.5rem; display: flex; flex-direction: column; gap: 1.5rem;
}
.service-item__texte h2 {
  font-size: var(--h2-size); line-height: var(--h2-lh);
  font-weight: 100; text-transform: uppercase;
}
.service-item__texte p { font-size: var(--body-size); line-height: var(--body-lh); font-weight: 300; }
.service-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.service-tag {
  border: 1px solid var(--line); padding: 0.25rem 0.5rem;
  font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.04rem;
}

/* Zone page principale (pages intérieures, après .page-hero) */
.page-main { position: relative; z-index: 1; background: var(--paper); }

/* Page contact — 2 colonnes : infos gauche + formulaire droite */
.contact-layout {
  display: grid; grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line);
}
.contact-info {
  padding: 4rem 1.5rem;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 2rem;
}
.contact-info h2 {
  font-size: var(--h2-size); line-height: 0.95; font-weight: 100; text-transform: uppercase;
}
.contact-info p { font-size: var(--body-size); line-height: var(--body-lh); font-weight: 300; }

.contact-coordonnees {
  display: flex; flex-direction: column; gap: 1.25rem;
  border-top: 1px solid var(--line); padding-top: 1.5rem;
}
.contact-coord-item { display: flex; flex-direction: column; gap: 0.2rem; }
.contact-coord-label {
  font-size: 0.5625rem; text-transform: uppercase; letter-spacing: 0.05rem;
  font-weight: 400; color: var(--muted);
}
.contact-coord-valeur {
  font-size: var(--ui-size); font-weight: 300; color: var(--ink);
}
a.contact-coord-valeur { text-decoration: underline; transition: color 0.2s; }
a.contact-coord-valeur:hover { color: var(--muted); }

.contact-info__image {
  flex-shrink: 0; margin-top: auto;
}

.contact-form-col {
  padding: 4rem 1.5rem;
}
.champ--full { grid-column: 1 / -1; }
.champ select {
  width: 100%; background: transparent; border: none;
  border-bottom: 1px solid var(--ink); border-radius: 0;
  padding: 0.5rem 0; font: inherit;
  font-size: var(--body-size); font-weight: 300; color: var(--ink);
  appearance: none; outline: none; cursor: pointer;
}
.champ select:focus { border-bottom-color: var(--accent); }
.champ--actions {
  display: flex; align-items: flex-end; flex-wrap: wrap; gap: 1.5rem;
  margin-top: 2rem;
}
.champ--actions .form-note { flex: 1; min-width: 20ch; margin-top: 0; }

/* Page politique — éditoriale une colonne avec sections */
.politique-layout {
  max-width: 72rem; margin: 0 auto;
  padding: 3rem 1.5rem 6rem;
}
.politique-entete {
  margin-bottom: 2rem; padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}
.politique-corps { display: flex; flex-direction: column; gap: 0; }
.politique-section {
  padding: 2rem 0; border-bottom: 1px solid var(--line);
}
.politique-section:last-child { border-bottom: none; }
.politique-section h2 {
  font-size: var(--ui-size); font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05rem; color: var(--accent); margin-bottom: 1rem;
}
.politique-section p { font-size: var(--body-size); line-height: var(--body-lh); font-weight: 300; margin-bottom: 1rem; }
.politique-section p:last-child { margin-bottom: 0; }
.politique-section ul, .politique-section ol {
  padding-left: 1.5rem; margin-bottom: 1rem;
  font-size: var(--body-size); line-height: var(--body-lh); font-weight: 300;
}
.politique-section li { margin-bottom: 0.4rem; }
.politique-section ul li::marker { color: var(--accent); }
.politique-section strong { font-weight: 700; }
.politique-section address { margin-top: 0.75rem; }
.politique-section a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--line); }
.politique-section a:hover { text-decoration-color: var(--ink); }

/* ============================================================
   BANNIÈRE TÉMOINS (Loi 25 — rendue par JS uniquement)
   ============================================================ */
.temoins-banniere {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 300;
  background: var(--paper); border-top: 1px solid var(--line);
  box-shadow: 0 -2px 8px rgba(0,0,0,0.04);
  padding: 0.75rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; flex-wrap: wrap;
  animation: temoins-entree 0.35s var(--ease) both;
}
.temoins-banniere__texte { flex: 1; min-width: 22ch; font-size: var(--ui-size); font-weight: 300; color: var(--ink); line-height: 1.5; }
.temoins-banniere__texte a { color: var(--accent); text-decoration: underline; }
.temoins-banniere__btns { display: flex; gap: 0.75rem; flex-shrink: 0; align-items: center; }
@keyframes temoins-entree { from { transform: translateY(100%); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.temoins-banniere--sortie { animation: temoins-sortie 0.3s var(--ease) both; }
@keyframes temoins-sortie { from { transform: translateY(0); opacity: 1; } to { transform: translateY(100%); opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .temoins-banniere { animation: none; }
  .temoins-banniere--sortie { animation: none; display: none; }
}

/* ============================================================
   PANNEAU DÉCORATIF (séparateur éditorial bord-à-bord)
   ============================================================ */
.panneau-decor {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  overflow: hidden; height: calc(100vh / 3);
  min-height: 17rem; max-height: calc(100vh / 3);
  position: relative;
}

/* ============================================================
   MOBILE ≤ 767px
   ============================================================ */
@media (max-width: 767px) {
  :root {
    --h1-size: 2.625rem; --h1-lh: 2.5rem;
    --h2-size: 1.6875rem; --h2-lh: 1.625rem;
    --body-size: 1rem; --body-lh: 1.25rem;
  }

  /* Header mobile : 1fr auto 1fr — médaillon centré */
  .site-header {
    grid-template-columns: 1fr auto 1fr;
    padding: 0.75rem 1.25rem;
  }
  .nav-gauche, .nav-droite { display: none; }
  .logo-centre { grid-column: 2; }
  .burger { display: flex; grid-column: 3; justify-self: end; }

  /* Wordmark hero + footer mobile : légèrement plus petits pour tenir */
  .hero-wordmark, .footer-wordmark {
    font-size: 14.5vw; letter-spacing: 0.05em; text-align: center;
    margin-right: -0.05em;
  }

  /* Hero mobile : 1 colonne 3 lignes */
  .hero-mosaic { grid-template-columns: 1fr; grid-template-rows: repeat(3, 1fr); }
  .hero-tile:nth-child(n+4) { display: none; }
  .hero-tile { border-right: none; }
  .hero-tile:nth-child(1) .tile-bg { background-position: 0 0, 50% 0%; }
  .hero-tile:nth-child(2) .tile-bg { background-position: 0 0, 50% 50%; }
  .hero-tile:nth-child(3) .tile-bg { background-position: 0 0, 50% 100%; }

  .manifeste { grid-template-columns: 1fr; }
  .manifeste__gauche { border-right: none; border-bottom: 1px solid var(--line); padding: 2.5rem 1.25rem; }
  .manifeste__droite { padding: 2.5rem 1.25rem; }

  .services-cartes-grille { grid-template-columns: 1fr; }
  .service-carte { border-right: none; border-bottom: 1px solid var(--line); }
  .service-carte:last-child { border-bottom: none; }

  .stats-section { grid-template-columns: repeat(2, 1fr); }
  .stat-cell:nth-child(2n) { border-right: none; }
  .stat-cell:nth-child(n+3) { border-top: 1px solid var(--line); }

  .damier-grille { grid-template-columns: repeat(2, 1fr); }
  .damier-cell { height: 14rem; min-height: 12rem; }
  .damier-cell:nth-child(3n) { border-right: 1px solid var(--line); }
  .damier-cell:nth-child(2n) { border-right: none; }

  .carousel-real-slide { flex: 0 0 85%; }

  .temoins-slide { grid-template-columns: 1fr; }
  .temoins-slide__quote { border-right: none; border-bottom: 1px solid var(--line); }

  .logos-grille { gap: 1rem; }
  .logo-partenaire-slot { width: 5.5rem; height: 2.5rem; }

  .form-section { grid-template-columns: 1fr; }
  .form-section__titre { border-right: none; border-bottom: 1px solid var(--line); }

  .manifeste2 { grid-template-columns: 1fr; gap: 1.5rem; padding: 3rem 1.25rem; }

  .alternance-item { grid-template-columns: 1fr; }
  .alternance-img { border-right: none; border-bottom: 1px solid var(--line); min-height: 15rem; }
  .alternance-item:nth-child(even) .alternance-img { order: -1; border-left: none; border-bottom: 1px solid var(--line); }

  .liste-num-grille { grid-template-columns: 1fr; }
  .liste-num-item { border-right: none; }

  .section-sombre { grid-template-columns: 1fr; }
  .section-sombre__photo { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.15); min-height: 30vh; }
  .section-sombre__mot { font-size: clamp(2.5rem, 14vw, 14vw); }

  .cta-section { grid-template-columns: 1fr; }
  .cta-section__image { height: 18rem; border-right: none; border-bottom: 1px solid var(--line); }

  .footer-nav { grid-template-columns: 1fr; }
  .footer-col { border-right: none; border-bottom: 1px solid var(--line); }
  .footer-coords { flex-direction: column; gap: 1.5rem; }

  .service-item { grid-template-columns: 1fr; }
  .service-item__num { border-right: none; border-bottom: 1px solid var(--line); padding: 2rem 1.25rem; }
  .service-item__texte { padding: 2rem 1.25rem; }

  .contact-layout { grid-template-columns: 1fr; }
  .contact-info { border-right: none; border-bottom: 1px solid var(--line); padding: 3rem 1.25rem; }
  .contact-form-col { padding: 3rem 1.25rem; }

  .politique-layout { padding: 2rem 1.25rem 4rem; }

  .temoins-banniere { padding: 0.75rem 1.25rem; flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .temoins-banniere__btns { width: 100%; justify-content: flex-end; }

  .panneau-decor { min-height: 14rem; }

  .faq-body { max-width: 100%; }

  .logo-slot--round { width: 4.25rem; height: 4.25rem; }
}

.peuple-media{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}

/* Ankra : étiquette de slot du dévitalisage retirée */
.hero-tile:nth-child(5) .tile-bg::after{content:none}
/* Ankra masterpiece : marque lisible dans la pastille (AA) — la palette Atlas fait mieux que l'étalon */
.logo-slot span { color: var(--ink); font-weight: 500; }

/* peuple-fond : photo-hero (ordre Fabris — images partout) */
.hero-tile .tile-bg{background-image:var(--grain-dark),url("/images/6e3443c61741.jpeg");box-shadow:inset 0 0 0 9999px rgba(10,26,22,0.45)}
.hero-tile:nth-child(5) .tile-bg::after{content:none}
/* Ankra : wordmark héros centré (demande Fabris 2026-08-19) */
.hero-wordmark { text-align: center; }


/* ============================================================
   MISSION CLIENT ANKRA 2026-08-21 (ordres Fabris)
   ============================================================ */
/* T1 — navigation en orange accent (ex-bleu encre) */
.nav-lien, .nav-tel, .nav-lang { color: var(--accent); }
.nav-lang { opacity: 1; } /* FR en orange plein (ordre T1) */
/* T1 — CTA « Nous joindre » : rectangle PLEIN orange, lettrage blanc --inv
   (même blanc que la wordmark géante ANKRA du héros) */
.nav-cta {
  background: var(--accent);
  color: var(--inv);
  border-color: var(--accent);
}
.nav-cta::before { background: rgba(0,0,0,0.22); } /* hover : assombrit, le blanc reste lisible */
/* T4 — symbole client dans le cercle du logo (nav) */
.logo-slot--round { background: #F3EAD9; overflow: hidden; }
.logo-slot--round img {
  width: 100%; height: 100%; object-fit: cover; display: block; border-radius: 50%;
}
/* T3 — logo complet Ankra au bas de page (remplace la wordmark fantôme) */
.footer-logo-img {
  display: block; margin: 0 auto;
  width: min(640px, 86vw); height: auto;
  padding: 2.75rem 0;
  mix-blend-mode: multiply; /* le fond blanc du logo fond dans le papier — cadrage épuré */
}
/* T6 — étiquettes du damier « Retrouver ses repères » en bleu du site */
.damier-cell__label { color: var(--ink); }
/* T7 — bouton de téléchargement sur pastille du carrousel Outils Ankra */
.carousel-real-dl { margin-top: 0.75rem; align-self: flex-start; }

/* T-Zoho — formulaire Zoho Forms embarqué (contact.html), 2026-08-22 */
.contact-form-col iframe { width: 100% !important; display: block; } /* !important : bat le style inline du script vendeur, code Zoho intact */
.contact-info__sticky { position: sticky; top: 2rem; } /* les coordonnées accompagnent le long formulaire */

/* Préflight déploiement 2026-08-22 — zones tactiles (audit mobile D1) :
   44px au TOUCHER seulement, l'esthétique fine minuzzo reste intacte à la souris. */
@media (pointer: coarse) {
  .btn { min-height: 44px; }
}

/* ============================================================
   COMPAS SANTÉ — fenêtre flottante bas-droite (2026-08-23)
   ============================================================ */
.compas-flottant { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 1500; }
.compas-bulle {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: var(--inv);
  border: 1px solid var(--accent); border-radius: 999px;
  padding: 0.7rem 1.15rem; min-height: 44px;
  font-family: var(--f); font-size: var(--ui-size); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.05rem;
  cursor: pointer; box-shadow: 0 6px 24px rgba(0,0,0,0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.compas-bulle:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(0,0,0,0.22); }
.compas-bulle__fleche { font-size: 1.1em; }
.compas-panneau[hidden] { display: none; } /* le display:flex ci-dessous écrase la règle UA [hidden] — sans ceci, × et bascule ne referment jamais (bug prod 2026-08-23) */
.compas-panneau {
  position: fixed; right: 1.25rem; bottom: 5.25rem; z-index: 1500;
  width: min(400px, calc(100vw - 2rem));
  height: min(600px, calc(100dvh - 7.5rem));
  background: var(--paper); border: 1px solid var(--line);
  box-shadow: 0 18px 48px rgba(0,0,0,0.22);
  display: flex; flex-direction: column; overflow: hidden;
}
.compas-entete {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 0.75rem;
  padding: 1rem 1.15rem; border-bottom: 1px solid var(--line); background: var(--paper);
}
.compas-titre {
  font-size: var(--ui-size); font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05rem; color: var(--ink); margin-bottom: 0.3rem;
}
.compas-sous { font-size: 0.75rem; color: var(--muted); line-height: 1.45; max-width: 30ch; }
.compas-fermer {
  flex-shrink: 0; width: 34px; height: 34px; line-height: 1;
  font-size: 1.35rem; color: var(--ink); background: transparent;
  border: 1px solid var(--line); border-radius: 50%; cursor: pointer;
}
.compas-fermer:hover { background: var(--line); }
.compas-corps { flex: 1; background: #fff; }
@media (max-width: 640px) {
  .compas-flottant { right: 0.75rem; bottom: 0.75rem; }
  .compas-panneau { right: 0.75rem; bottom: 4.5rem; }
}

/* Tant que la bannière témoins est affichée, la bulle Compas remonte au-dessus d'elle
   (sinon elle chevauche Accepter/Refuser). :has() — repli : simple chevauchement. */
body:has(.temoins-banniere:not(.temoins-banniere--sortie)) .compas-flottant { bottom: 7.5rem; }
body:has(.temoins-banniere:not(.temoins-banniere--sortie)) .compas-panneau { bottom: 11.5rem; }
@media (max-width: 640px) {
  body:has(.temoins-banniere:not(.temoins-banniere--sortie)) .compas-flottant { bottom: 14rem; }
  body:has(.temoins-banniere:not(.temoins-banniere--sortie)) .compas-panneau { bottom: 17.5rem; }
}

/* ── OBSERVATOIRE 2026-09-04 — bibliothèque éditoriale (cahier de corrections client) ── */
.obs-section { padding: 3rem 1.5rem; border-top: 1px solid var(--line); }
.obs-section__entete { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.75rem; }
.obs-une__grille { display: grid; grid-template-columns: 3fr 2fr; gap: 2rem; align-items: center; }
.obs-une__media { display: block; }
.obs-une__media .img-slot { aspect-ratio: 12/7; overflow: hidden; }
.obs-une__texte h2 { font-size: var(--h2-size); line-height: var(--h2-lh); font-weight: 100; text-transform: uppercase; margin: 0.75rem 0; }
.obs-une__texte h2 a { color: inherit; text-decoration: none; }
.obs-meta { font-size: var(--ui-size); color: var(--muted); letter-spacing: 0.04em; margin: 0.25rem 0 0.75rem; }
.obs-grille { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.obs-carte { display: flex; flex-direction: column; }
.obs-carte__media { display: block; }
.obs-carte__media .img-slot { aspect-ratio: 12/7; overflow: hidden; }
.obs-carte .img-slot img, .obs-une__media .img-slot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.obs-carte__media--vide { aspect-ratio: 12/7; display: flex; align-items: center; justify-content: center; border: 1px solid var(--line); background: var(--paper); }
.obs-carte__media--vide span { font-size: var(--ui-size); color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; padding: 0 1rem; text-align: center; }
.obs-carte__extrait { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.obs-carte h3 a { color: inherit; text-decoration: none; }
.obs-filtres { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; justify-content: space-between; }
.obs-filtres__chips { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.obs-filtre { border: 1px solid var(--ink); background: transparent; color: var(--ink); padding: 0.4rem 0.8rem; font-family: var(--f); font-size: var(--ui-size); text-transform: uppercase; letter-spacing: 0.04em; cursor: pointer; min-height: 44px; }
.obs-filtre--actif { background: var(--ink); color: var(--inv); }
.obs-filtre--actif::before { content: '✓ '; }
.obs-filtre:focus-visible, #obs-recherche:focus-visible, #obs-plus:focus-visible, #obs-raz:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.obs-plus-rangee { display: flex; justify-content: center; padding: 2rem 1.5rem 0; }
.obs-signature { text-align: center; }
.obs-signature__devise { text-transform: uppercase; letter-spacing: 0.12em; font-size: var(--ui-size); color: var(--muted); }
.obs-signature__nom { font-size: var(--ui-size); color: var(--ink); margin-top: 0.25rem; }
.regard-ankra { border-left: 3px solid var(--accent); padding-left: 1.25rem; }
.sources-reperes p, .sources-reperes li { font-size: var(--ui-size); line-height: 1.5; color: var(--muted); }
@media (max-width: 1023px) { .obs-grille { grid-template-columns: repeat(2, 1fr); } .obs-une__grille { grid-template-columns: 1fr; } }
@media (max-width: 767px) { .obs-grille { grid-template-columns: 1fr; } }