:root {
  --couleur-fond: #1c2420;
  --couleur-fond-clair: #f7f5f0;
  --couleur-surface: #ffffff;
  --couleur-texte: #1c2420;
  --couleur-texte-clair: #5b6a63;
  --couleur-accent: #c8752f;
  --couleur-accent-clair: #e39257;
  --couleur-accent-fonce: #a35c22;
  --couleur-bordure: #e4e0d6;
  --couleur-panneau: #fdf1e6;
  --couleur-panneau-bordure: #f2ddc0;
  --couleur-urgence: #d64545;
  --rayon: 14px;
  --rayon-sm: 8px;
  --rayon-lg: 20px;
  --rayon-xl: 28px;

  /* Échelle d'ombres en couches (façon shadcn/Tailwind) pour plus de profondeur */
  --ombre-sm: 0 1px 2px rgba(28, 36, 32, 0.05);
  --ombre: 0 1px 3px rgba(28, 36, 32, 0.07), 0 6px 16px -4px rgba(28, 36, 32, 0.08);
  --ombre-md: 0 4px 10px -2px rgba(28, 36, 32, 0.1), 0 10px 24px -6px rgba(28, 36, 32, 0.1);
  --ombre-forte: 0 12px 24px -6px rgba(28, 36, 32, 0.16), 0 24px 48px -12px rgba(28, 36, 32, 0.18);
  --ombre-accent: 0 8px 20px -4px rgba(200, 117, 47, 0.35);

  --anneau-focus: 0 0 0 2px var(--couleur-fond-clair), 0 0 0 4px var(--couleur-accent);
  --police-affichage: "Fraunces", Georgia, serif;
  --police-texte: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
}

* { box-sizing: border-box; }

/* Grain photographique subtil en surimpression, pour une matière plus artisanale qu'un aplat numérique lisse */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- Effets 3D & révélation au scroll ---------- */
.effet-3d {
  transition: transform .2s ease-out, box-shadow .2s ease-out;
  transform: perspective(800px) rotateX(0) rotateY(0) scale(1);
  will-change: transform;
}
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .effet-3d { transition: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--couleur-texte);
  background: var(--couleur-fond-clair);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: var(--police-affichage);
  font-weight: 650;
  margin: 0 0 .5em;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

/* Anneau de focus accessible et cohérent sur tous les éléments interactifs */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  box-shadow: var(--anneau-focus);
  border-radius: var(--rayon-sm);
}

.conteneur {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.bouton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  border: none;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

.bouton-primaire {
  background: linear-gradient(135deg, var(--couleur-accent-clair), var(--couleur-accent));
  color: #fff;
  box-shadow: var(--ombre-accent);
}
.bouton-primaire:hover {
  background: linear-gradient(135deg, var(--couleur-accent), var(--couleur-accent-fonce));
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -4px rgba(200, 117, 47, 0.45);
}
.bouton-primaire:active { transform: translateY(0); box-shadow: var(--ombre); }

.bouton-secondaire {
  background: #ffffff;
  color: var(--couleur-texte);
  border: 1px solid var(--couleur-bordure);
  box-shadow: var(--ombre);
}
.bouton-secondaire:hover { border-color: var(--couleur-accent); color: var(--couleur-accent-fonce); transform: translateY(-2px); box-shadow: var(--ombre-md); }
.bouton-secondaire:active { transform: translateY(0); }

.bouton-large { width: 100%; padding: 16px; font-size: 1rem; }

.etiquette {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .75rem;
  font-weight: 700;
  color: var(--couleur-accent);
  margin-bottom: 12px;
}

/* ---------- Header éditorial ---------- */
.entete {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--couleur-bordure);
  box-shadow: 0 4px 20px rgba(28,36,32,0.05);
  transition: background .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.entete .conteneur {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  max-width: 1320px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--couleur-texte);
  font-family: var(--police-affichage);
  font-weight: 600;
  font-size: 1.2rem;
  transition: color .3s ease;
}
.logo-marque { font-style: italic; color: var(--couleur-accent); }
.logo-sceau {
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  color: var(--couleur-accent);
  flex-shrink: 0;
  transition: transform .4s ease;
}
.logo-sceau svg { width: 100%; height: 100%; }
.logo:hover .logo-sceau { transform: rotate(-8deg); }

.nav-liens {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-liens li { flex-shrink: 0; }
.nav-liens a {
  position: relative;
  display: inline-block;
  white-space: nowrap;
  color: var(--couleur-texte);
  font-size: .85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 10px 14px;
  transition: color .3s ease;
}
.nav-liens a::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 6px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s ease;
}
.nav-liens a:hover { color: var(--couleur-accent-fonce); }
.nav-liens a:hover::after { transform: scaleX(1); }

.entete-actions { display: flex; align-items: center; gap: 16px; }
.entete-tel {
  display: none;
  align-items: center;
  gap: 6px;
  color: var(--couleur-texte);
  font-weight: 600;
  font-size: .9rem;
  white-space: nowrap;
  transition: color .3s ease;
}
.entete-tel:hover { color: var(--couleur-accent); }
@media (min-width: 1240px) {
  .entete-tel { display: inline-flex; }
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--couleur-texte);
  font-size: 1.6rem;
  cursor: pointer;
}

/* État transparent en verre : en permanence sur la page d'accueil, lisible sur fond clair ou sombre */
body.page-accueil .entete {
  background: linear-gradient(180deg, rgba(10,14,11,0.45), rgba(10,14,11,0.18));
  backdrop-filter: blur(14px);
  border-bottom-color: rgba(255,255,255,0.12);
  box-shadow: none;
}
body.page-accueil .entete .logo,
body.page-accueil .entete .nav-liens a,
body.page-accueil .entete .entete-tel {
  color: #fff;
}
body.page-accueil .entete .logo-marque { color: var(--couleur-accent-clair); }
body.page-accueil .entete .nav-toggle { color: #fff; }
/* Le menu déroulant mobile garde toujours un fond blanc et un texte sombre, pour rester lisible */
body.page-accueil .entete .nav-liens.ouvert a { color: var(--couleur-texte); }

/* ---------- Hero cinématographique ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
  background: #0f1512;
}
.hero-fond { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-fond video { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-voile {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(100deg, rgba(10,14,11,0.86) 0%, rgba(10,14,11,0.72) 42%, rgba(10,14,11,0.4) 75%),
    linear-gradient(0deg, rgba(10,14,11,0.5), transparent 45%);
}
.hero-contenu {
  position: relative;
  z-index: 2;
  padding-top: 130px;
  padding-bottom: 80px;
  max-width: 760px;
}
.etiquette-claire { color: var(--couleur-accent-clair); }
.hero h1 {
  font-family: var(--police-affichage);
  font-weight: 340;
  font-size: clamp(2.6rem, 6vw, 5rem);
  letter-spacing: -0.015em;
  color: #fff;
}
.hero h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--couleur-accent-clair);
}
.hero-texte { color: rgba(255,255,255,0.82); font-size: 1.05rem; max-width: 46ch; margin-bottom: 28px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-stats { display: flex; gap: 36px; flex-wrap: wrap; }
.hero-stats div strong { display: block; font-size: 1.6rem; color: var(--couleur-accent-clair); font-family: var(--police-affichage); }
.hero-stats div span { font-size: .85rem; color: rgba(255,255,255,0.7); }

/* ---------- Mur de chantier (mosaïque signature) ---------- */
.mur-chantier {
  background: var(--couleur-fond);
  color: #fff;
  padding: 96px 0 88px;
  overflow: hidden;
}
.mur-chantier .etiquette { color: var(--couleur-accent-clair); }
.mur-chantier h2 { color: #fff; max-width: 620px; font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
.mur-photos {
  display: flex;
  gap: 22px;
  margin-top: 64px;
  padding: 20px 24px 28px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
}
.mur-photo {
  flex: 0 0 250px;
  aspect-ratio: 3/4;
  border-radius: var(--rayon);
  overflow: hidden;
  box-shadow: var(--ombre-forte);
  scroll-snap-align: start;
  transition: transform .3s ease;
}
.mur-photo:nth-child(odd) { transform: translateY(-14px) rotate(1.3deg); }
.mur-photo:nth-child(even) { transform: translateY(22px) rotate(-1.6deg); }
.mur-photo:nth-child(3n) { transform: translateY(-4px) rotate(-0.8deg); }
.mur-photo:hover { transform: translateY(-8px) rotate(0deg) scale(1.03); }
.mur-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

@media (max-width: 720px) {
  .mur-photos { gap: 16px; }
  .mur-photo { flex-basis: 200px; }
}

/* ---------- Sections génériques ---------- */
section { padding: 96px 0; }
.section-premiere { padding-top: 150px; }
.section-fond-clair { background: var(--couleur-fond-clair); }
.section-fond-sombre { background: var(--couleur-panneau); color: var(--couleur-texte); }
.section-fond-blanche { background: var(--couleur-surface); }
.entete-section { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.entete-section p { color: var(--couleur-texte-clair); }

/* ---------- A propos ---------- */
.apropos-photo {
  position: relative;
  overflow: hidden;
  padding: 110px 0;
  color: #fff;
}
.apropos-photo-fond {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.apropos-voile {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(100deg, rgba(10,14,11,0.88) 0%, rgba(10,14,11,0.72) 45%, rgba(10,14,11,0.45) 80%);
}
.apropos-photo .conteneur { position: relative; z-index: 2; }
.apropos-photo h2 { color: #fff; }
.apropos-photo p { color: rgba(255,255,255,0.82); }
.apropos-grille {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.apropos-liste { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 14px; }
.apropos-liste li { display: flex; align-items: flex-start; gap: 12px; color: rgba(255,255,255,0.82); }
.puce {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(200,117,47,0.25);
  color: var(--couleur-accent-clair);
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 700;
  margin-top: 2px;
}
.apropos-carte {
  background: rgba(255,255,255,0.95);
  border-radius: var(--rayon);
  padding: 32px;
  box-shadow: var(--ombre-forte);
}
.apropos-carte-grille { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.apropos-carte-item strong { display: block; font-family: var(--police-affichage); font-size: 1.6rem; color: var(--couleur-accent); }
.apropos-carte-item span { font-size: .85rem; color: var(--couleur-texte-clair); }

/* ---------- Services (photo + verre transparent) ---------- */
.services-photo {
  position: relative;
  overflow: hidden;
  padding: 110px 0;
  color: #fff;
}
.services-photo-fond {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.services-voile {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(10,14,11,0.9) 0%, rgba(10,14,11,0.8) 55%, rgba(10,14,11,0.92) 100%);
}
.services-photo .conteneur { position: relative; z-index: 2; }
.services-photo h2 { color: #fff; }
.services-photo .entete-section p { color: rgba(255,255,255,0.75); }

.services-liste {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.service-point {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--rayon);
  backdrop-filter: blur(10px);
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.service-point:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.3);
  transform: translateY(-3px);
}
.service-point-icone {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(227,146,87,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.service-point h3 {
  font-family: var(--police-texte);
  font-weight: 600;
  font-size: 1.02rem;
  margin: 0;
  color: #fff;
}
.service-point p { color: rgba(255,255,255,0.72); font-size: .9rem; margin: 6px 0 0; }

.service-point-vedette {
  grid-column: 1 / -1;
  background: rgba(227,146,87,0.14);
  border-color: rgba(227,146,87,0.35);
}
.service-point-vedette .service-point-icone {
  width: 52px; height: 52px;
  font-size: 1.4rem;
  background: rgba(227,146,87,0.3);
}
.service-point-vedette h3 { font-family: var(--police-affichage); font-size: 1.3rem; }

@media (max-width: 720px) {
  .services-liste { grid-template-columns: 1fr; }
  .service-point-vedette { grid-column: 1; }
}

/* ---------- Visite du chantier (parcours par étapes) ---------- */
.etapes-liste {
  position: relative;
  margin-top: 20px;
}
.etapes-liste::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 2px;
  background: var(--couleur-panneau-bordure);
  transform: translateX(-50%);
}
.etape {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  margin-bottom: 160px;
}
.etape:last-child { margin-bottom: 0; }
.etape-photo {
  position: sticky;
  top: 120px;
  border-radius: var(--rayon);
  overflow: hidden;
  box-shadow: var(--ombre-forte);
  aspect-ratio: 4/3;
}
.etape-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.etape-texte {
  position: relative;
  padding: 60px 12px 0;
  min-height: 760px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.etape-numero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--couleur-surface);
  border: 2px solid var(--couleur-accent);
  color: var(--couleur-accent);
  font-family: var(--police-affichage);
  font-weight: 700;
  margin-bottom: 16px;
}
.etape-texte h3 { font-size: 1.5rem; }
.etape-texte p { color: var(--couleur-texte-clair); }

.etape:nth-child(even) .etape-photo { order: 2; }
.etape:nth-child(even) .etape-texte { order: 1; text-align: right; }
.etape:nth-child(even) .etape-numero { margin-left: auto; }

@media (max-width: 780px) {
  .etapes-liste::before { display: none; }
  .etape, .etape:nth-child(even) {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 48px;
  }
  .etape-photo, .etape:nth-child(even) .etape-photo { order: 1; position: static; }
  .etape-texte, .etape:nth-child(even) .etape-texte { order: 2; text-align: left; padding-top: 0; min-height: 0; }
  .etape:nth-child(even) .etape-numero { margin-left: 0; }
}

/* ---------- Avis (citations éditoriales) ---------- */
.avis-grille {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 64px;
}
.avis-carte {
  position: relative;
  padding: 8px 0 0;
  border-top: 1px solid var(--couleur-bordure);
}
.avis-guillemet {
  display: block;
  font-family: var(--police-affichage);
  font-style: italic;
  font-size: 3.5rem;
  line-height: 1;
  color: var(--couleur-accent);
  opacity: .5;
  margin-bottom: -8px;
}
.avis-etoiles { color: var(--couleur-accent); font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
.avis-texte {
  font-family: var(--police-affichage);
  font-style: italic;
  font-weight: 420;
  color: var(--couleur-texte);
  font-size: 1.3rem;
  line-height: 1.35;
  margin-bottom: 20px;
}
.avis-auteur strong {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--couleur-texte-clair);
  font-weight: 600;
}

@media (max-width: 720px) {
  .avis-grille { grid-template-columns: 1fr; gap: 40px; }
}

/* ---------- RDV / calendrier ---------- */
.rdv-grille {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: flex-start;
}
.rdv-infos-carte {
  background: #ffffff;
  border: 1px solid var(--couleur-panneau-bordure);
  border-radius: var(--rayon);
  padding: 28px;
  box-shadow: var(--ombre);
}
.rdv-infos-carte h3 { color: var(--couleur-texte); }
.rdv-horaires { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.rdv-horaires li { display: flex; justify-content: space-between; color: var(--couleur-texte-clair); font-size: .95rem; border-bottom: 1px dashed var(--couleur-bordure); padding-bottom: 8px; }
.rdv-horaires li span:last-child { color: var(--couleur-texte); font-weight: 600; }

.carte-formulaire {
  background: var(--couleur-surface);
  border-radius: var(--rayon);
  padding: 32px;
  box-shadow: var(--ombre-forte);
  color: var(--couleur-texte);
}
.champ { margin-bottom: 18px; }
.champ label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 6px; color: var(--couleur-texte); }
.champ input, .champ select, .champ textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--couleur-bordure);
  font-family: inherit;
  font-size: .95rem;
  background: #fdfcfa;
  color: var(--couleur-texte);
}
.champ input:focus, .champ select:focus, .champ textarea:focus {
  outline: none;
  border-color: var(--couleur-accent);
  box-shadow: 0 0 0 3px rgba(200,117,47,0.15);
}
.champ-ligne { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.champ-erreur { color: #b93a3a; font-size: .8rem; margin-top: 4px; }
.champ small { color: var(--couleur-texte-clair); font-size: .78rem; }

/* ---------- Calendrier RDV ---------- */
.cal-entete {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.cal-titre { font-weight: 700; font-family: var(--police-affichage); text-transform: capitalize; }
.cal-nav {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid var(--couleur-bordure);
  background: #fdfcfa;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--couleur-texte);
}
.cal-nav:hover { background: rgba(200,117,47,0.1); border-color: var(--couleur-accent); }
.cal-jours-noms {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: .75rem;
  color: var(--couleur-texte-clair);
  margin-bottom: 6px;
}
.cal-grille {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.cal-case {
  aspect-ratio: 1;
  border: none;
  border-radius: 8px;
  background: #fdfcfa;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: .88rem;
  color: var(--couleur-texte);
}
.cal-case:hover:not(:disabled) { border-color: var(--couleur-accent); }
.cal-case-vide { background: transparent; cursor: default; }
.cal-case-indisponible { color: #c9c4b8; cursor: not-allowed; text-decoration: line-through; }
.cal-case-aujourdhui { border-color: var(--couleur-accent-clair); }
.cal-case-actif { background: var(--couleur-accent); color: #fff; font-weight: 700; }

/* ---------- Contact ---------- */
.contact-grille {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
}
.contact-liste { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.contact-liste li { display: flex; gap: 16px; align-items: flex-start; }
.contact-icone {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: rgba(200,117,47,0.12);
  color: var(--couleur-accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-liste strong { display: block; margin-bottom: 2px; }
.contact-liste span, .contact-liste a { color: var(--couleur-texte-clair); font-size: .95rem; }
.zones-liste { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.zone-puce {
  background: rgba(200,117,47,0.1);
  color: var(--couleur-accent-fonce);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: .82rem;
  font-weight: 600;
}

.message-succes {
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  color: #2e7d32;
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 20px;
  font-size: .92rem;
}

/* ---------- Footer ---------- */
.pied {
  background: var(--couleur-fond);
  color: rgba(255,255,255,0.6);
  padding: 48px 0 24px;
  font-size: .9rem;
}
.pied .conteneur { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 24px; }
.pied-bas {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 32px;
  padding-top: 20px;
  text-align: center;
  font-size: .8rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .apropos-grille, .rdv-grille, .contact-grille { grid-template-columns: 1fr; }
  .avis-grille { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .nav-liens { position: absolute; top: 100%; left: 0; right: 0; background: #ffffff; box-shadow: var(--ombre); flex-direction: column; padding: 20px 24px; gap: 6px; display: none; }
  .nav-liens a { display: block; }
  .nav-liens.ouvert { display: flex; }
  .nav-toggle { display: block; }
}

@media (max-width: 720px) {
  .champ-ligne { grid-template-columns: 1fr; }
  section { padding: 64px 0; }
}