/* JD Service – feuille de style */
:root {
  --noir: #0b0b0b;
  --noir-2: #151515;
  --noir-3: #1f1f1f;
  --blanc: #ffffff;
  --gris: #b9b9b9;
  --gris-clair: #f4f2ee;
  --texte: #1c1c1c;
  --or: #d9a93a;
  --or-clair: #f6dc8a;
  --or-fonce: #a87a1e;
  --degrade-or: linear-gradient(135deg, var(--or-clair) 0%, var(--or) 45%, var(--or-fonce) 100%);
  --rayon: 14px;
  --ombre: 0 10px 30px rgba(0, 0, 0, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--texte);
  background: var(--blanc);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .6em; }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 800; }
svg { width: 1.2em; height: 1.2em; fill: currentColor; flex-shrink: 0; }

.conteneur { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.or {
  background: var(--degrade-or);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.surtitre {
  text-transform: uppercase; letter-spacing: .18em; font-size: .78rem; font-weight: 700;
  color: var(--or-fonce); margin: 0 0 .6rem;
}
.section--sombre .surtitre, .hero .surtitre { color: var(--or); }

/* Boutons */
.bouton {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .9em 1.5em; border-radius: 999px; font-weight: 700; text-decoration: none;
  border: 2px solid transparent; transition: transform .15s, box-shadow .15s, background .15s;
  min-height: 48px;
}
.bouton:hover { transform: translateY(-1px); }
.bouton--or { background: var(--degrade-or); color: var(--noir); box-shadow: 0 6px 18px rgba(217, 169, 58, .35); }
.bouton--contour { border-color: var(--or); color: var(--blanc); }
.bouton--contour:hover { background: rgba(217, 169, 58, .12); }
.bouton--petit { padding: .55em 1.1em; min-height: 42px; font-size: .92rem; }

/* En-tête */
.entete {
  position: sticky; top: 0; z-index: 20;
  background: rgba(11, 11, 11, .94); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(217, 169, 58, .25);
}
.entete__inner { display: flex; align-items: center; gap: 1.5rem; min-height: 72px; }
.entete__logo { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--blanc); font-weight: 600; font-size: 1.15rem; }
.entete__logo img { width: 52px; height: 52px; }
.entete__logo strong { font-weight: 800; }
.entete__nav { display: flex; gap: 1.5rem; margin-left: auto; }
.entete__nav a { color: var(--gris); text-decoration: none; font-weight: 600; font-size: .95rem; }
.entete__nav a:hover { color: var(--or-clair); }
.entete__fb {
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%;
  background: #1877f2; color: #fff; transition: background .15s;
}
.entete__fb:hover { background: #0f5fd0; }
.entete__fb svg { width: 20px; height: 20px; }

/* Accueil */
.hero {
  position: relative; color: var(--blanc); background: var(--noir);
  background-image: linear-gradient(90deg, rgba(11,11,11,.95) 0%, rgba(11,11,11,.8) 45%, rgba(11,11,11,.35) 100%), var(--hero);
  background-size: cover; background-position: center;
  padding: clamp(4rem, 12vw, 8rem) 0;
}
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--degrade-or);
}
.hero__inner { max-width: 1120px; }
.hero h1 { font-size: clamp(2.2rem, 7vw, 4rem); font-weight: 800; max-width: 14ch; }
.hero__accroche { font-size: clamp(1.15rem, 3vw, 1.5rem); font-weight: 600; margin: 0 0 .5rem; }
.hero__texte { color: #dedede; max-width: 52ch; font-size: 1.05rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 2rem 0 1.5rem; }
.hero__atouts { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; color: var(--or-clair); font-weight: 600; font-size: .95rem; }
.hero__atouts li::before { content: "✓ "; color: var(--or); }

/* Sections */
.section { padding: clamp(3.5rem, 9vw, 6rem) 0; }
.section--sombre { background: var(--noir); color: var(--blanc); }

/* Services */
.services { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.2rem; margin-top: 2rem; }
.carte {
  background: var(--gris-clair); border-radius: var(--rayon); padding: 1.8rem 1.5rem;
  border-top: 4px solid var(--or); transition: transform .2s, box-shadow .2s;
}
.carte:hover { transform: translateY(-3px); box-shadow: var(--ombre); }
.carte h3 { font-size: 1.2rem; font-weight: 800; }
.carte p { margin: 0; color: #4a4a4a; }
.carte__icone {
  width: 56px; height: 56px; border-radius: 50%; background: var(--noir); color: var(--or);
  display: grid; place-items: center; margin-bottom: 1.1rem;
}
.carte__icone svg { width: 28px; height: 28px; }

/* Pourquoi */
.pourquoi { display: grid; grid-template-columns: 1.3fr 1fr; gap: 3rem; align-items: center; }
.coches { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .9rem; }
.coches li { display: flex; gap: .8rem; align-items: center; font-size: 1.08rem; }
.coches li::before {
  content: "✓"; flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  background: var(--degrade-or); color: var(--noir); font-weight: 800; display: grid; place-items: center;
}
.credit {
  border: 2px solid var(--or); border-radius: var(--rayon); padding: 2rem;
  background: radial-gradient(circle at top right, rgba(217,169,58,.18), transparent 60%), var(--noir-2);
  text-align: center;
}
.credit__chiffre { font-size: clamp(3.5rem, 10vw, 5rem); font-weight: 800; line-height: 1; margin: 0;
  background: var(--degrade-or); -webkit-background-clip: text; background-clip: text; color: transparent; }
.credit__titre { font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--or-clair); margin: .3rem 0 1rem; }
.credit p:last-child { color: #d0d0d0; margin: 0; }

/* Galerie des chantiers */
.galerie { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.galerie__item {
  position: relative; display: block; width: 100%; padding: 0; border: 0; cursor: zoom-in;
  border-radius: var(--rayon); overflow: hidden; aspect-ratio: 4 / 3; background: #ddd; font: inherit; text-align: left;
}
.galerie__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.galerie__item:hover img { transform: scale(1.04); }
.galerie__legende {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 2.2rem 1rem .9rem;
  background: linear-gradient(transparent, rgba(0,0,0,.85)); color: var(--blanc); font-weight: 600; font-size: .95rem; line-height: 1.35;
}
.galerie__nombre {
  position: absolute; top: .6rem; right: .6rem; z-index: 1; padding: .25rem .6rem; border-radius: 999px;
  background: rgba(11,11,11,.78); color: #f6dc8a; font-size: .8rem; font-weight: 700;
}
.galerie__plus { margin-top: 1.8rem; color: #555; }
.galerie__plus a { color: var(--or-fonce); font-weight: 700; }

/* Visionneuse */
.visionneuse { border: 0; padding: 0; background: transparent; max-width: 100vw; max-height: 100vh; width: 100%; height: 100%; }
.visionneuse::backdrop { background: rgba(0,0,0,.92); }
.visionneuse[open] { display: flex; align-items: center; justify-content: center; }
.visionneuse figure { margin: 0; max-width: min(1100px, 92vw); }
.visionneuse img { max-height: 80vh; margin: 0 auto; border-radius: 8px; }
.visionneuse figcaption { color: var(--blanc); text-align: center; padding: 1rem; font-weight: 600; }
.visionneuse__fermer, .visionneuse__nav {
  position: fixed; background: rgba(255,255,255,.1); color: var(--blanc); border: 0; cursor: pointer;
  width: 48px; height: 48px; border-radius: 50%; font-size: 2rem; line-height: 1; display: grid; place-items: center;
}
.visionneuse__fermer { top: 16px; right: 16px; }
.visionneuse__nav { top: 50%; transform: translateY(-50%); }
.visionneuse__nav--prec { left: 12px; }
.visionneuse__nav--suiv { right: 12px; }

/* Contact */
.contact { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: center; }
.contact p { color: #d6d6d6; max-width: 55ch; }
.contact__tel {
  display: inline-block; font-size: clamp(2rem, 7vw, 3.2rem); font-weight: 800; text-decoration: none; margin: .5rem 0 1.2rem;
  background: var(--degrade-or); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.contact__mail { margin: -.6rem 0 1.4rem; }
.contact__mail a { color: var(--or-clair); font-weight: 600; word-break: break-all; }
.contact__zone { font-size: .95rem; }
.contact__zone strong { color: var(--or-clair); }
.contact__actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.paiement { background: var(--noir-2); border: 1px solid var(--noir-3); border-radius: var(--rayon); padding: 1.8rem; }
.paiement__titre { font-weight: 700; color: var(--or-clair) !important; margin-top: 0; }
.paiement ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .6rem; }
.paiement li { border: 1px solid var(--or); border-radius: 8px; padding: .45em .9em; font-weight: 700; font-size: .9rem; }

/* Pied de page */
.pied { background: #050505; color: var(--gris); padding: 2.5rem 0 6rem; font-size: .9rem; }
.pied__inner { display: flex; flex-direction: column; align-items: center; gap: .3rem; text-align: center; }
.pied p { margin: 0; }
.pied a { color: var(--gris); }
.pied__credit { display: flex; align-items: center; gap: .6rem; margin-top: 1rem !important; padding-top: 1rem; border-top: 1px solid #222; }
.pied__credit a { display: inline-flex; text-decoration: none; color: var(--blanc); }
.pied__credit img { height: 22px; width: auto; background: #fff; padding: 9px 18px; border-radius: 999px; box-sizing: content-box; }

/* Bouton d'appel flottant (mobile) */
.appel-flottant {
  position: fixed; right: 16px; bottom: 16px; z-index: 30; display: none; align-items: center; gap: .5em;
  background: var(--degrade-or); color: var(--noir); font-weight: 800; text-decoration: none;
  padding: .9em 1.3em; border-radius: 999px; box-shadow: 0 8px 24px rgba(0,0,0,.35);
}

/* Page mentions légales */
.page-texte { padding: 3rem 0 4rem; }
.page-texte .conteneur { max-width: 760px; }
.page-texte h2 { font-size: 1.25rem; margin-top: 2rem; }
.a-completer { background: #fff3cd; padding: 0 .3em; border-radius: 4px; }

@media (max-width: 860px) {
  .pourquoi, .contact { grid-template-columns: 1fr; gap: 2rem; }
  .entete__nav { display: none; }
  .entete__inner { justify-content: flex-start; gap: .7rem; }
  .entete__logo { margin-right: auto; }
}
@media (max-width: 560px) {
  .entete .bouton--petit span { display: none; }
  .entete .bouton--petit { width: 44px; padding: 0; }
  .appel-flottant { display: inline-flex; }
  .hero { background-image: linear-gradient(rgba(11,11,11,.8), rgba(11,11,11,.88)), var(--hero); }
  .hero__actions .bouton { width: 100%; }
  .galerie { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ---------- Pages services, zone, FAQ ---------- */
.lien-evitement { position: absolute; left: -9999px; top: 0; background: var(--or); color: var(--noir); padding: .6em 1em; z-index: 100; }
.lien-evitement:focus { left: 8px; top: 8px; }
.h1__lieu { display: block; font-size: .5em; font-weight: 600; color: #e9e9e9; margin-top: .4em; }
.conteneur--etroit { max-width: 820px; }
.section--clair { background: var(--gris-clair); }
.section--clair .carte { background: var(--blanc); }
.intro { max-width: 60ch; color: #4a4a4a; font-size: 1.05rem; }
.hero--page { padding: clamp(3rem, 8vw, 5rem) 0; }
.hero--page h1 { font-size: clamp(1.8rem, 5vw, 2.9rem); max-width: 22ch; }
.fil { font-size: .85rem; color: var(--gris); margin-bottom: 1.2rem; }
.fil a { color: var(--or-clair); }
.prose { font-size: 1.05rem; }
.prose h2 { font-size: clamp(1.35rem, 3vw, 1.75rem); margin-top: 2.2rem; }
.prose h2:first-child { margin-top: 0; }
.prose ul, .prose ol { padding-left: 1.2rem; }
.prose li { margin-bottom: .5rem; }
.prose li::marker { color: var(--or-fonce); font-weight: 700; }
.carte--lien { display: block; text-decoration: none; color: inherit; }
.carte__plus { display: inline-block; margin-top: 1rem; font-weight: 700; color: var(--or-fonce); font-size: .92rem; }
.services--compact { margin-top: 1rem; }
.apropos p { font-size: 1.08rem; }
.galerie__vide { color: #555; }

.faq { display: grid; gap: .8rem; margin-top: 1.5rem; }
.faq details { background: var(--gris-clair); border-radius: var(--rayon); padding: 0 1.3rem; border-left: 4px solid var(--or); }
.faq summary { cursor: pointer; font-weight: 700; padding: 1.1rem 0; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--or-fonce); }
.faq details[open] summary::after { content: "–"; }
.faq__reponse { padding-bottom: 1.1rem; color: #3d3d3d; }
.faq__reponse p { margin: 0; }
.faq__reponse a { color: var(--or-fonce); font-weight: 600; }

.zone { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: center; }
.carte-zone iframe { width: 100%; aspect-ratio: 4 / 3; border: 0; border-radius: var(--rayon); box-shadow: var(--ombre); }
.communes { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.5rem; margin-top: 3rem; }
.communes h3 { font-size: 1.05rem; color: var(--or-fonce); }
.communes ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.communes li { background: var(--gris-clair); border-radius: 999px; padding: .25em .8em; font-size: .9rem; font-weight: 600; }
.contact__zone a { color: var(--or-clair); }

.pied__colonnes { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; text-align: left; }
.pied__colonnes img { margin-bottom: .8rem; }
.pied__nap { line-height: 1.7; }
.pied__titre { color: var(--or-clair); font-weight: 700; margin-bottom: .6rem !important; }
.pied ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }
.pied a { text-decoration: none; }
.pied a:hover { color: var(--or-clair); }
.pied__bas { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; border-top: 1px solid #222; margin-top: 2rem; padding-top: 1.5rem; }
.pied__bas .pied__credit { margin: 0 !important; padding: 0; border: 0; }

@media (max-width: 860px) {
  .zone { grid-template-columns: 1fr; }
  .pied__colonnes { grid-template-columns: 1fr; }
  .pied__bas { justify-content: center; text-align: center; }
}
.chiffres { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; }
.chiffres li { background: var(--noir); color: var(--blanc); border-radius: var(--rayon); padding: 1.2rem; text-align: center; border-bottom: 3px solid var(--or); }
.chiffres strong { display: block; font-size: 1.5rem; font-weight: 800; background: var(--degrade-or); -webkit-background-clip: text; background-clip: text; color: transparent; }
.chiffres span { font-size: .85rem; color: var(--gris); }