/* =========================================================
   0% VÉGAN — Braseros d'exception, fabriqués en France
   Design system — Brasero Industrie Concept
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,400&family=Work+Sans:wght@300;400;500;600;700;800&display=swap');

:root{
  --noir: #121110;
  --noir-2: #1c1a17;
  --noir-3: #26221d;
  --acier: #4a4844;
  --acier-clair: #8a857c;
  --ligne: #e7e2d8;
  --creme: #f7f3ec;
  --creme-2: #efe8da;
  --blanc: #ffffff;
  --braise: #c94a1f;
  --braise-vif: #ef6a2b;
  --braise-sombre: #8f3010;
  --or: #b8964f;
  --bleu-fr: #0a2653;
  --rouge-fr: #b4182b;
  --vert-ok: #3c6e47;

  --font-tete: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-corps: 'Work Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --ombre-s: 0 2px 8px rgba(18,17,16,.08);
  --ombre-m: 0 8px 30px rgba(18,17,16,.14);
  --ombre-l: 0 20px 60px rgba(18,17,16,.28);

  --rayon: 4px;
  --rayon-l: 10px;
  --conteneur: 1280px;
  --transition: 340ms cubic-bezier(.22,.61,.36,1);
}

*, *::before, *::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top: 96px; }
body{
  margin:0;
  font-family: var(--font-corps);
  color: var(--noir);
  background: var(--creme);
  -webkit-font-smoothing: antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
input, textarea, select{ font-family:inherit; font-size:1rem; }
h1,h2,h3,h4{ font-family:var(--font-tete); font-weight:600; line-height:1.12; margin:0; letter-spacing:-.01em; }
p{ margin:0; }
svg{ display:block; }

.conteneur{ max-width:var(--conteneur); margin:0 auto; padding:0 28px; }
.section{ padding:104px 0; position:relative; }
.section--serre{ padding:64px 0; }
.section--sombre{ background: var(--noir); color: var(--creme); }
.section--creme2{ background: var(--creme-2); }

.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-corps); font-weight:700; font-size:.72rem;
  letter-spacing:.16em; text-transform:uppercase; color:var(--braise);
  margin-bottom:16px;
}
.eyebrow::before{
  content:""; width:26px; height:2px; background:var(--braise); display:inline-block;
}
.section--sombre .eyebrow{ color: var(--braise-vif); }

.titre-section{ font-size: clamp(2rem, 3.4vw, 3rem); max-width: 760px; }
.soustitre-section{
  font-family:var(--font-corps); font-size:1.08rem; line-height:1.65;
  color:var(--acier); max-width:620px; margin-top:18px;
}
.section--sombre .soustitre-section{ color: var(--acier-clair); }

.entete-flex{
  display:flex; justify-content:space-between; align-items:flex-end; gap:32px;
  margin-bottom:52px; flex-wrap:wrap;
}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:16px 30px; border-radius: var(--rayon); font-weight:600; font-size:.92rem;
  letter-spacing:.02em; border:1.5px solid transparent; cursor:pointer;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
  white-space:nowrap;
}
.btn:active{ transform: scale(.97); }
.btn-lg{ padding:18px 36px; font-size:1rem; }
.btn-sm{ padding:11px 20px; font-size:.82rem; }

.btn--braise{ background: var(--braise); color:#fff; box-shadow: var(--ombre-s); }
.btn--braise:hover{ background: var(--braise-vif); box-shadow: 0 10px 26px rgba(201,74,31,.35); transform: translateY(-2px); }

.btn--sombre{ background: var(--noir); color:#fff; }
.btn--sombre:hover{ background:#000; transform: translateY(-2px); }

.btn--contour{ background:transparent; color:var(--noir); border-color: var(--noir); }
.btn--contour:hover{ background: var(--noir); color:#fff; }

.btn--contour-clair{ background:transparent; color:#fff; border-color: rgba(255,255,255,.55); }
.btn--contour-clair:hover{ background:#fff; color:var(--noir); border-color:#fff; }

.btn--texte{ background:transparent; color: var(--braise); padding:8px 0; gap:8px; }
.btn--texte:hover{ gap:14px; }
.btn--bloc{ width:100%; }
.btn:disabled{ opacity:.5; cursor:not-allowed; transform:none !important; }

.fleche{ transition: transform var(--transition); }
.btn--texte:hover .fleche{ transform: translateX(4px); }

/* ---------- Bandeau annonce ---------- */
.bandeau-top{
  background: var(--noir); color: var(--creme-2);
  font-size:.78rem; letter-spacing:.04em; font-weight:500;
  padding:9px 0; text-align:center;
}
.bandeau-top strong{ color:#fff; font-weight:700; }
.bandeau-top .tricolore{ display:inline-flex; gap:3px; margin:0 8px; vertical-align:middle; }
.tricolore span{ width:6px; height:6px; border-radius:50%; display:inline-block; }
.tricolore span:nth-child(1){ background: var(--bleu-fr); }
.tricolore span:nth-child(2){ background: #fff; border:1px solid #ccc; }
.tricolore span:nth-child(3){ background: var(--rouge-fr); }

/* ---------- Header ---------- */
.entete{
  position: sticky; top:0; z-index:200;
  background: rgba(18,17,16,.86);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom:1px solid rgba(255,255,255,.08);
  transition: background var(--transition);
}
.entete-barre{
  display:flex; align-items:center; justify-content:space-between;
  height:82px;
}
.logo{ display:flex; align-items:center; gap:12px; color:#fff; }
.logo-icone{
  width:42px; height:42px; border-radius:50%; background: linear-gradient(155deg, var(--braise-vif), var(--braise-sombre));
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
  box-shadow: 0 0 0 1px rgba(255,255,255,.14), inset 0 0 12px rgba(0,0,0,.25);
}
.logo-texte{ line-height:1.1; }
.logo-texte .nom{ font-family:var(--font-tete); font-weight:700; font-size:1.28rem; letter-spacing:.01em; }
.logo-texte .nom .pct{ color: var(--braise-vif); }
.logo-texte .sous{ font-size:.62rem; letter-spacing:.14em; text-transform:uppercase; color:var(--acier-clair); font-weight:600; }

.nav-principale{ display:flex; align-items:center; gap:2px; }
.nav-principale a{
  color: rgba(255,255,255,.82); font-size:.88rem; font-weight:500;
  padding:10px 16px; border-radius: var(--rayon); position:relative;
  transition: color var(--transition), background var(--transition);
}
.nav-principale a:hover, .nav-principale a.actif{ color:#fff; background: rgba(255,255,255,.07); }
.nav-principale a.actif::after{
  content:""; position:absolute; left:16px; right:16px; bottom:5px; height:2px; background: var(--braise-vif);
}

.entete-actions{ display:flex; align-items:center; gap:14px; }
.btn-devis-icone{
  position:relative; width:44px; height:44px; border-radius:50%;
  background: rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.14);
  display:flex; align-items:center; justify-content:center; color:#fff;
  transition: background var(--transition), transform var(--transition);
}
.btn-devis-icone:hover{ background: rgba(255,255,255,.16); transform: translateY(-1px); }
.badge-compteur{
  position:absolute; top:-6px; right:-6px; background: var(--braise-vif); color:#fff;
  font-size:.66rem; font-weight:800; width:19px; height:19px; border-radius:50%;
  display:flex; align-items:center; justify-content:center; border:2px solid var(--noir);
  transform: scale(0); transition: transform 240ms cubic-bezier(.34,1.56,.64,1);
}
.badge-compteur.visible{ transform: scale(1); }

.btn-burger{
  display:none; width:44px; height:44px; border-radius:50%; background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14); color:#fff; align-items:center; justify-content:center;
}
.btn-burger .icone-burger{ position:relative; width:18px; height:12px; }
.btn-burger .icone-burger span{
  position:absolute; left:0; right:0; height:2px; background:#fff; border-radius:2px;
  transition: transform var(--transition), opacity var(--transition), top var(--transition);
}
.btn-burger .icone-burger span:nth-child(1){ top:0; }
.btn-burger .icone-burger span:nth-child(2){ top:5px; }
.btn-burger .icone-burger span:nth-child(3){ top:10px; }
.menu-ouvert .btn-burger .icone-burger span:nth-child(1){ top:5px; transform:rotate(45deg); }
.menu-ouvert .btn-burger .icone-burger span:nth-child(2){ opacity:0; }
.menu-ouvert .btn-burger .icone-burger span:nth-child(3){ top:5px; transform:rotate(-45deg); }

/* ---------- Hero ---------- */
.hero{
  position:relative; min-height: 92vh; display:flex; align-items:center;
  overflow:hidden; background: var(--noir);
}
.hero-media{ position:absolute; inset:0; z-index:0; }
.hero-media video, .hero-media img{
  width:100%; height:100%; object-fit:cover; position:absolute; inset:0;
}
.hero-voile{
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(10,9,8,.55) 0%, rgba(10,9,8,.55) 30%, rgba(10,9,8,.86) 100%),
              linear-gradient(90deg, rgba(10,9,8,.75) 0%, rgba(10,9,8,.15) 55%);
  z-index:1;
}
.hero-contenu{ position:relative; z-index:2; padding: 150px 0 110px; color:#fff; }
.hero-badge{
  display:inline-flex; align-items:center; gap:10px; background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.22); backdrop-filter: blur(6px);
  padding:8px 16px 8px 8px; border-radius:999px; font-size:.78rem; font-weight:600;
  letter-spacing:.04em; margin-bottom:28px;
}
.hero-badge .pastille{
  background:#fff; color:var(--noir); border-radius:999px; padding:3px 10px; font-size:.68rem;
  font-weight:800; letter-spacing:.08em;
}
.hero-titre{ font-size: clamp(2.6rem, 6vw, 5.2rem); max-width: 920px; color:#fff; }
.hero-titre em{ font-style:normal; color: var(--braise-vif); }
.hero-texte{
  font-size:1.18rem; line-height:1.7; color: rgba(255,255,255,.82); max-width:560px; margin-top:26px;
}
.hero-actions{ display:flex; gap:16px; margin-top:44px; flex-wrap:wrap; }
.hero-stats{
  display:flex; gap:50px; margin-top:76px; flex-wrap:wrap;
}
.hero-stats div{ border-left:2px solid rgba(255,255,255,.25); padding-left:18px; }
.hero-stats .chiffre{ font-family:var(--font-tete); font-size:2.1rem; font-weight:600; color:#fff; }
.hero-stats .libelle{ font-size:.78rem; color: rgba(255,255,255,.65); margin-top:4px; letter-spacing:.02em; }

.hero-scroll{
  position:absolute; bottom:34px; left:50%; transform:translateX(-50%); z-index:2;
  display:flex; flex-direction:column; align-items:center; gap:10px; color: rgba(255,255,255,.6);
  font-size:.68rem; letter-spacing:.14em; text-transform:uppercase;
}
.hero-scroll .trait{ width:1px; height:34px; background: linear-gradient(rgba(255,255,255,.9), transparent); animation: descendre 1.8s infinite; }
@keyframes descendre{ 0%{ opacity:0; transform:scaleY(0); transform-origin:top;} 40%{opacity:1; transform:scaleY(1); transform-origin:top;} 100%{opacity:0; transform:scaleY(1); transform-origin:bottom;} }

/* braises flottantes décoratives */
.braises{ position:absolute; inset:0; z-index:1; pointer-events:none; overflow:hidden; }
.braise-particule{
  position:absolute; bottom:-10px; width:5px; height:5px; border-radius:50%;
  background: radial-gradient(circle, #ffb27a 0%, var(--braise-vif) 60%, transparent 100%);
  opacity:0; animation: monter linear infinite;
  box-shadow: 0 0 6px 1px rgba(239,106,43,.7);
}
@keyframes monter{
  0%{ transform: translateY(0) translateX(0); opacity:0; }
  10%{ opacity:.9; }
  90%{ opacity:.5; }
  100%{ transform: translateY(-110vh) translateX(var(--derive,20px)); opacity:0; }
}

/* ---------- Barre USP ---------- */
.barre-usp{
  background: var(--blanc); border-bottom:1px solid var(--ligne);
  position:relative; z-index:5;
}
.usp-grille{
  display:grid; grid-template-columns: repeat(4, 1fr);
}
.usp-item{
  display:flex; align-items:center; gap:14px; padding:26px 24px;
  border-left:1px solid var(--ligne);
}
.usp-item:first-child{ border-left:none; }
.usp-icone{
  width:44px; height:44px; border-radius:50%; background: var(--creme-2);
  display:flex; align-items:center; justify-content:center; color: var(--braise); flex-shrink:0;
}
.usp-item .titre{ font-weight:700; font-size:.92rem; }
.usp-item .desc{ font-size:.78rem; color: var(--acier); margin-top:2px; }

/* ---------- Cartes produits ---------- */
.grille-produits{ display:grid; grid-template-columns: repeat(3, 1fr); gap:30px; }
.carte-produit{
  background:#fff; border-radius: var(--rayon-l); overflow:hidden;
  box-shadow: var(--ombre-s); transition: transform var(--transition), box-shadow var(--transition);
  display:flex; flex-direction:column; border:1px solid var(--ligne);
}
.carte-produit:hover{ transform: translateY(-8px); box-shadow: var(--ombre-l); }
.carte-produit-media{ position:relative; aspect-ratio: 4/3.1; overflow:hidden; background:var(--noir-2); }
.carte-produit-media img{ width:100%; height:100%; object-fit:cover; transition: transform 700ms ease; }
.carte-produit:hover .carte-produit-media img{ transform: scale(1.08); }
.etiquette{
  position:absolute; top:16px; left:16px; background: var(--braise); color:#fff;
  font-size:.68rem; font-weight:800; letter-spacing:.06em; text-transform:uppercase;
  padding:6px 12px; border-radius:999px; z-index:2;
}
.etiquette--sombre{ background: var(--noir); }
.carte-produit-media .apercu-rapide{
  position:absolute; inset:auto 16px 16px 16px; z-index:2;
  background: rgba(255,255,255,.94); color:var(--noir); text-align:center;
  padding:12px; border-radius: var(--rayon); font-weight:700; font-size:.82rem;
  transform: translateY(14px); opacity:0; transition: all var(--transition);
}
.carte-produit:hover .apercu-rapide{ transform: translateY(0); opacity:1; }
.carte-produit-corps{ padding:26px 26px 28px; display:flex; flex-direction:column; gap:12px; flex:1; }
.carte-produit-corps .cat{ font-size:.72rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--braise); }
.carte-produit-corps h3{ font-size:1.32rem; }
.carte-produit-corps .desc{ font-size:.9rem; color:var(--acier); line-height:1.55; flex:1; }
.carte-produit-pied{
  display:flex; align-items:center; justify-content:space-between; margin-top:6px;
  padding-top:18px; border-top:1px solid var(--ligne);
}
.prix{ display:flex; flex-direction:column; }
.prix .depuis{ font-size:.68rem; color:var(--acier-clair); text-transform:uppercase; letter-spacing:.04em; }
.prix .montant{ font-family:var(--font-tete); font-size:1.32rem; font-weight:700; }
.carte-produit-actions{ display:flex; gap:8px; }
.btn-icone{
  width:44px; height:44px; border-radius:50%; border:1.5px solid var(--ligne); background:#fff;
  display:flex; align-items:center; justify-content:center; color:var(--noir);
  transition: all var(--transition); flex-shrink:0;
}
.btn-icone:hover{ background:var(--noir); color:#fff; border-color:var(--noir); }
.btn-icone.actif{ background: var(--vert-ok); border-color: var(--vert-ok); color:#fff; }

/* ---------- Fabriqué en France panneau ---------- */
.panneau-france{
  display:grid; grid-template-columns: 1fr 1fr; gap:70px; align-items:center;
}
.panneau-france-galerie{
  position:relative; display:grid; grid-template-columns: 1.1fr .9fr; gap:16px;
}
.panneau-france-galerie img{ border-radius: var(--rayon-l); width:100%; height:100%; object-fit:cover; }
.panneau-france-galerie .col-haut{ display:flex; flex-direction:column; gap:16px; }
.panneau-france-galerie .grande{ aspect-ratio: 3/3.6; }
.panneau-france-galerie .petite{ aspect-ratio: 4/2.6; }
.badge-flottant{
  position:absolute; bottom:-26px; left:-26px; background:#fff; border-radius: var(--rayon-l);
  padding:20px 24px; box-shadow: var(--ombre-l); display:flex; align-items:center; gap:14px;
  border:1px solid var(--ligne); z-index:3;
}
.badge-flottant .drapeau{ width:46px; height:46px; border-radius:50%; overflow:hidden; flex-shrink:0; box-shadow: inset 0 0 0 1px rgba(0,0,0,.06);}
.badge-flottant .drapeau div{ width:100%; height:33.3%; }
.badge-flottant .drapeau div:nth-child(1){ background: var(--bleu-fr); }
.badge-flottant .drapeau div:nth-child(2){ background: #fff; }
.badge-flottant .drapeau div:nth-child(3){ background: var(--rouge-fr); }
.badge-flottant .txt strong{ display:block; font-size:1rem; font-family:var(--font-tete); }
.badge-flottant .txt span{ font-size:.78rem; color:var(--acier); }

.liste-arguments{ display:flex; flex-direction:column; gap:22px; margin-top:36px; }
.argument{ display:flex; gap:18px; }
.argument .num{
  font-family:var(--font-tete); font-weight:700; font-size:1.1rem; color: var(--braise);
  width:38px; height:38px; border-radius:50%; border:1.5px solid var(--braise);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.argument h4{ font-size:1.06rem; margin-bottom:4px; }
.argument p{ font-size:.9rem; color:var(--acier); line-height:1.6; }

/* ---------- Process / étapes ---------- */
.etapes{ display:grid; grid-template-columns: repeat(4,1fr); gap:0; counter-reset: etape; position:relative; }
.etapes::before{
  content:""; position:absolute; top:34px; left:8%; right:8%; height:2px;
  background: repeating-linear-gradient(90deg, var(--ligne) 0 10px, transparent 10px 18px);
  z-index:0;
}
.etape{ position:relative; z-index:1; padding:0 20px; text-align:center; }
.etape-cercle{
  width:68px; height:68px; border-radius:50%; background:#fff; border:2px solid var(--noir);
  display:flex; align-items:center; justify-content:center; margin:0 auto 22px; position:relative;
  font-family:var(--font-tete); font-weight:700; font-size:1.5rem; transition: all var(--transition);
}
.etape:hover .etape-cercle{ background: var(--noir); color:#fff; transform: scale(1.06); }
.etape h4{ font-size:1.02rem; margin-bottom:8px; }
.etape p{ font-size:.85rem; color: var(--acier); line-height:1.6; }
.section--sombre .etape-cercle{ background: var(--noir); border-color: rgba(255,255,255,.4); color:#fff; }
.section--sombre .etape p{ color: var(--acier-clair); }
.section--sombre .etapes::before{ background: repeating-linear-gradient(90deg, rgba(255,255,255,.18) 0 10px, transparent 10px 18px); }

/* ---------- Chiffres clés bande ---------- */
.bande-chiffres{
  display:grid; grid-template-columns: repeat(4,1fr); gap:20px; padding:60px 0;
}
.chiffre-bloc{ text-align:center; border-right:1px solid rgba(255,255,255,.12); }
.chiffre-bloc:last-child{ border-right:none; }
.chiffre-bloc .val{ font-family:var(--font-tete); font-size:3rem; font-weight:600; color:#fff; }
.chiffre-bloc .val span{ color: var(--braise-vif); }
.chiffre-bloc .lib{ font-size:.82rem; color: var(--acier-clair); margin-top:8px; letter-spacing:.02em; }

/* ---------- Galerie / réalisations ---------- */
.filtre-galerie{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:40px; }
.filtre-btn{
  padding:10px 20px; border-radius:999px; border:1.5px solid var(--ligne); background:#fff;
  font-size:.84rem; font-weight:600; color: var(--acier); transition: all var(--transition);
}
.filtre-btn:hover{ border-color: var(--noir); color:var(--noir); }
.filtre-btn.actif{ background: var(--noir); border-color:var(--noir); color:#fff; }

.grille-masonry{
  columns: 3 220px; column-gap:22px;
}
.item-masonry{
  break-inside: avoid; margin-bottom:22px; position:relative; border-radius: var(--rayon-l);
  overflow:hidden; cursor:pointer; box-shadow: var(--ombre-s);
}
.item-masonry img{ width:100%; display:block; transition: transform 600ms ease; }
.item-masonry:hover img{ transform: scale(1.06); }
.item-masonry .legende{
  position:absolute; inset:auto 0 0 0; padding:34px 18px 16px;
  background: linear-gradient(180deg, transparent, rgba(10,9,8,.9));
  color:#fff; opacity:0; transition: opacity var(--transition);
}
.item-masonry:hover .legende{ opacity:1; }
.item-masonry .legende strong{ display:block; font-size:.92rem; }
.item-masonry .legende span{ font-size:.74rem; color: rgba(255,255,255,.7); }
.item-masonry .loupe{
  position:absolute; top:14px; right:14px; width:38px; height:38px; border-radius:50%;
  background: rgba(255,255,255,.92); display:flex; align-items:center; justify-content:center;
  opacity:0; transform: scale(.7); transition: all var(--transition); color:var(--noir);
}
.item-masonry:hover .loupe{ opacity:1; transform: scale(1); }

/* ---------- Témoignages ---------- */
.carrousel-temoignages{ position:relative; overflow:hidden; }
.piste-temoignages{ display:flex; transition: transform 560ms cubic-bezier(.65,0,.24,1); }
.temoignage{
  min-width:100%; display:grid; grid-template-columns: .8fr 1.2fr; gap:60px; align-items:center;
}
.temoignage-photo{ border-radius: var(--rayon-l); overflow:hidden; aspect-ratio: 4/3.3; }
.temoignage-photo img{ width:100%; height:100%; object-fit:cover; }
.etoiles{ display:flex; gap:4px; color: var(--braise-vif); margin-bottom:20px; }
.temoignage blockquote{
  font-family:var(--font-tete); font-size:1.6rem; font-weight:500; line-height:1.4; margin:0;
  color:#fff;
}
.temoignage .auteur{ margin-top:26px; display:flex; align-items:center; gap:14px; }
.temoignage .auteur strong{ display:block; color:#fff; }
.temoignage .auteur span{ font-size:.82rem; color: var(--acier-clair); }
.carrousel-nav{ display:flex; align-items:center; gap:20px; margin-top:46px; }
.carrousel-nav button{
  width:48px; height:48px; border-radius:50%; border:1.5px solid rgba(255,255,255,.3); background:transparent;
  color:#fff; display:flex; align-items:center; justify-content:center; transition: all var(--transition);
}
.carrousel-nav button:hover{ background:#fff; color:var(--noir); }
.points-temoignages{ display:flex; gap:8px; }
.points-temoignages span{ width:8px; height:8px; border-radius:50%; background: rgba(255,255,255,.3); transition: all var(--transition); }
.points-temoignages span.actif{ background: var(--braise-vif); width:24px; border-radius:5px; }

/* ---------- CTA bande ---------- */
.cta-bande{
  background: linear-gradient(120deg, var(--braise-sombre), var(--braise) 60%, var(--braise-vif));
  border-radius: var(--rayon-l); padding:70px 60px; display:flex; align-items:center; justify-content:space-between;
  gap:40px; flex-wrap:wrap; color:#fff; position:relative; overflow:hidden;
}
.cta-bande::after{
  content:""; position:absolute; right:-60px; top:-60px; width:280px; height:280px; border-radius:50%;
  background: rgba(255,255,255,.08);
}
.cta-bande h2{ font-size: clamp(1.7rem, 2.6vw, 2.4rem); max-width:520px; color:#fff; }
.cta-bande p{ margin-top:12px; color: rgba(255,255,255,.85); max-width:460px; }
.cta-bande-actions{ display:flex; gap:14px; flex-wrap:wrap; position:relative; z-index:1; }

/* ---------- Footer ---------- */
.pied{ background: var(--noir); color: var(--acier-clair); padding-top:90px; }
.pied-grille{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap:50px; padding-bottom:60px; border-bottom:1px solid rgba(255,255,255,.1); }
.pied h5{ color:#fff; font-family:var(--font-corps); font-size:.8rem; letter-spacing:.1em; text-transform:uppercase; margin-bottom:22px; font-weight:700;}
.pied-liens li{ margin-bottom:12px; }
.pied-liens a{ font-size:.9rem; transition: color var(--transition); }
.pied-liens a:hover{ color:#fff; }
.pied-desc{ font-size:.9rem; line-height:1.7; margin:18px 0 24px; max-width:320px; }
.pied-social{ display:flex; gap:10px; }
.pied-social a{
  width:40px; height:40px; border-radius:50%; border:1px solid rgba(255,255,255,.18);
  display:flex; align-items:center; justify-content:center; transition: all var(--transition);
}
.pied-social a:hover{ background:#fff; color:var(--noir); }
.pied-contact li{ display:flex; gap:12px; margin-bottom:16px; font-size:.9rem; align-items:flex-start; }
.pied-contact svg{ flex-shrink:0; margin-top:2px; color: var(--braise-vif); }
.pied-newsletter{ margin-top:8px; }
.pied-newsletter form{ display:flex; gap:0; margin-top:14px; border:1px solid rgba(255,255,255,.2); border-radius: var(--rayon); overflow:hidden; }
.pied-newsletter input{
  flex:1; background:transparent; border:none; padding:14px 16px; color:#fff; font-size:.88rem;
}
.pied-newsletter input::placeholder{ color: rgba(255,255,255,.4); }
.pied-newsletter button{ background: var(--braise); border:none; color:#fff; padding:0 20px; font-weight:700; }
.pied-newsletter button:hover{ background: var(--braise-vif); }
.pied-bas{
  display:flex; justify-content:space-between; align-items:center; padding:26px 0; font-size:.78rem;
  flex-wrap:wrap; gap:12px;
}
.pied-bas .liens-legaux{ display:flex; gap:22px; }
.pied-bas .liens-legaux a:hover{ color:#fff; }
.badge-fab-fr{
  display:inline-flex; align-items:center; gap:8px; border:1px solid rgba(255,255,255,.2); border-radius:999px;
  padding:6px 14px; font-size:.72rem; font-weight:700; color:#fff; letter-spacing:.03em;
}

/* ---------- Bouton retour haut / toast / cookies ---------- */
.retour-haut{
  position:fixed; bottom:26px; right:26px; width:52px; height:52px; border-radius:50%;
  background: var(--noir); color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow: var(--ombre-m); opacity:0; visibility:hidden; transform: translateY(12px);
  transition: all var(--transition); z-index:150; border:none;
}
.retour-haut.visible{ opacity:1; visibility:visible; transform:translateY(0); }
.retour-haut:hover{ background: var(--braise); }

.toast{
  position:fixed; top:100px; right:26px; background:#fff; border-radius: var(--rayon);
  box-shadow: var(--ombre-l); padding:18px 22px; display:flex; align-items:center; gap:14px;
  min-width:300px; max-width:360px; z-index:400; transform: translateX(420px); opacity:0;
  transition: all 420ms cubic-bezier(.34,1.56,.64,1); border-left:4px solid var(--vert-ok);
}
.toast.visible{ transform: translateX(0); opacity:1; }
.toast .icone{ width:32px; height:32px; border-radius:50%; background: rgba(60,110,71,.12); color: var(--vert-ok); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.toast strong{ display:block; font-size:.9rem; }
.toast span{ font-size:.8rem; color: var(--acier); }

.bandeau-cookies{
  position:fixed; left:20px; right:20px; bottom:20px; max-width:560px; margin:0 auto;
  background:#fff; border-radius: var(--rayon-l); box-shadow: var(--ombre-l); padding:24px;
  z-index:500; transform: translateY(140%); transition: transform 500ms cubic-bezier(.22,.61,.36,1);
  border:1px solid var(--ligne);
}
.bandeau-cookies.visible{ transform: translateY(0); }
.bandeau-cookies p{ font-size:.85rem; color: var(--acier); line-height:1.6; }
.bandeau-cookies .actions{ display:flex; gap:10px; margin-top:16px; }

/* ---------- Modale produit ---------- */
.voile-modale{
  position:fixed; inset:0; background: rgba(10,9,8,.7); backdrop-filter: blur(4px);
  z-index:600; opacity:0; visibility:hidden; transition: opacity var(--transition), visibility var(--transition);
  display:flex; align-items:center; justify-content:center; padding:26px;
}
.voile-modale.visible{ opacity:1; visibility:visible; }
.modale-produit{
  background:#fff; border-radius: var(--rayon-l); max-width:980px; width:100%; max-height:88vh;
  overflow:auto; display:grid; grid-template-columns: 1fr 1fr; position:relative;
  transform: scale(.94) translateY(20px); transition: transform var(--transition);
}
.voile-modale.visible .modale-produit{ transform: scale(1) translateY(0); }
.modale-fermer{
  position:absolute; top:18px; right:18px; width:40px; height:40px; border-radius:50%;
  background: rgba(255,255,255,.95); box-shadow: var(--ombre-s); display:flex; align-items:center; justify-content:center;
  z-index:5;
}
.modale-media{ position:relative; background: var(--noir-2); min-height:340px; }
.modale-media img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; }
.modale-corps{ padding:44px 42px; display:flex; flex-direction:column; }
.modale-corps .cat{ font-size:.72rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--braise); margin-bottom:10px; }
.modale-corps h3{ font-size:1.8rem; margin-bottom:14px; }
.modale-corps .desc{ font-size:.94rem; color:var(--acier); line-height:1.65; margin-bottom:22px; }
.specs-liste{ display:grid; grid-template-columns: 1fr 1fr; gap:14px; margin-bottom:26px; }
.specs-liste div{ border-top:1px solid var(--ligne); padding-top:10px; }
.specs-liste .lib{ font-size:.7rem; text-transform:uppercase; letter-spacing:.05em; color:var(--acier-clair); }
.specs-liste .val{ font-weight:600; font-size:.92rem; margin-top:2px; }
.modale-pied{ margin-top:auto; padding-top:22px; border-top:1px solid var(--ligne); display:flex; align-items:center; justify-content:space-between; gap:16px; }
.modale-actions{ display:flex; gap:10px; margin-top:18px; }

/* ---------- Lightbox galerie ---------- */
.lightbox{
  position:fixed; inset:0; background: rgba(8,7,6,.94); z-index:700; opacity:0; visibility:hidden;
  transition: opacity var(--transition), visibility var(--transition); display:flex; align-items:center; justify-content:center;
}
.lightbox.visible{ opacity:1; visibility:visible; }
.lightbox img{ max-width:88vw; max-height:82vh; object-fit:contain; border-radius:4px; box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.lightbox .legende-lb{ position:absolute; bottom:36px; left:0; right:0; text-align:center; color:#fff; font-size:.9rem; }
.lightbox-fermer, .lightbox-prec, .lightbox-suiv{
  position:absolute; width:52px; height:52px; border-radius:50%; background: rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.25); color:#fff; display:flex; align-items:center; justify-content:center;
  transition: all var(--transition);
}
.lightbox-fermer:hover, .lightbox-prec:hover, .lightbox-suiv:hover{ background:#fff; color:var(--noir); }
.lightbox-fermer{ top:26px; right:26px; }
.lightbox-prec{ left:26px; top:50%; transform: translateY(-50%); }
.lightbox-suiv{ right:26px; top:50%; transform: translateY(-50%); }

/* ---------- Panneau devis (drawer) ---------- */
.voile-panneau{ position:fixed; inset:0; background: rgba(10,9,8,.55); z-index:600; opacity:0; visibility:hidden; transition: all var(--transition); }
.voile-panneau.visible{ opacity:1; visibility:visible; }
.panneau-devis{
  position:fixed; top:0; right:0; bottom:0; width:420px; max-width:92vw; background:#fff; z-index:601;
  transform: translateX(100%); transition: transform 420ms cubic-bezier(.22,.61,.36,1); display:flex; flex-direction:column;
  box-shadow: -20px 0 60px rgba(0,0,0,.2);
}
.panneau-devis.visible{ transform: translateX(0); }
.panneau-devis-entete{ padding:26px 26px 20px; border-bottom:1px solid var(--ligne); display:flex; align-items:center; justify-content:space-between; }
.panneau-devis-entete h3{ font-size:1.3rem; }
.panneau-devis-liste{ flex:1; overflow:auto; padding:20px 26px; display:flex; flex-direction:column; gap:16px; }
.ligne-devis{ display:flex; gap:14px; align-items:center; border:1px solid var(--ligne); border-radius: var(--rayon); padding:12px; }
.ligne-devis img{ width:66px; height:66px; object-fit:cover; border-radius:6px; flex-shrink:0; }
.ligne-devis .info{ flex:1; }
.ligne-devis .info strong{ display:block; font-size:.9rem; }
.ligne-devis .info span{ font-size:.78rem; color:var(--acier); }
.ligne-devis .suppr{ color: var(--acier-clair); width:30px; height:30px; border-radius:50%; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.ligne-devis .suppr:hover{ background: #fdeceb; color: var(--rouge-fr); }
.panneau-devis-pied{ padding:24px 26px 28px; border-top:1px solid var(--ligne); }
.panneau-vide{ text-align:center; padding:60px 20px; color:var(--acier); }
.panneau-vide svg{ margin:0 auto 18px; color: var(--ligne); }

/* ---------- Formulaires ---------- */
.form-grille{ display:grid; grid-template-columns: 1fr 1fr; gap:20px; }
.champ{ display:flex; flex-direction:column; gap:8px; }
.champ.pleine{ grid-column: 1 / -1; }
.champ label{ font-size:.82rem; font-weight:600; }
.champ label .opt{ color: var(--acier-clair); font-weight:400; }
.champ input, .champ select, .champ textarea{
  border:1.5px solid var(--ligne); border-radius: var(--rayon); padding:14px 16px; background:#fff;
  transition: border-color var(--transition), box-shadow var(--transition); color: var(--noir);
}
.champ input:focus, .champ select:focus, .champ textarea:focus{
  outline:none; border-color: var(--noir); box-shadow: 0 0 0 4px rgba(18,17,16,.06);
}
.champ textarea{ resize:vertical; min-height:120px; }
.champ .erreur{ font-size:.76rem; color: var(--rouge-fr); display:none; }
.champ.invalide input, .champ.invalide textarea, .champ.invalide select{ border-color: var(--rouge-fr); }
.champ.invalide .erreur{ display:block; }
.case-check{ display:flex; align-items:flex-start; gap:10px; font-size:.84rem; color:var(--acier); }
.case-check input{ margin-top:3px; width:16px; height:16px; accent-color: var(--noir); flex-shrink:0; }

.form-succes{
  display:none; text-align:center; padding:50px 20px;
}
.form-succes.visible{ display:block; }
.form-succes .icone-ok{
  width:78px; height:78px; border-radius:50%; background: rgba(60,110,71,.1); color: var(--vert-ok);
  display:flex; align-items:center; justify-content:center; margin:0 auto 22px;
}
.form-succes h3{ font-size:1.5rem; margin-bottom:12px; }
.form-succes p{ color:var(--acier); max-width:400px; margin:0 auto; line-height:1.6; }

/* ---------- FAQ Accordion ---------- */
.faq-item{ border-bottom:1px solid var(--ligne); }
.faq-question{
  display:flex; align-items:center; justify-content:space-between; padding:26px 4px;
  width:100%; background:none; border:none; text-align:left; font-family:var(--font-tete);
  font-size:1.08rem; font-weight:500; color: var(--noir);
}
.faq-question .plus{
  width:32px; height:32px; border-radius:50%; border:1.5px solid var(--ligne); flex-shrink:0;
  display:flex; align-items:center; justify-content:center; position:relative; transition: all var(--transition); margin-left:20px;
}
.faq-question .plus::before, .faq-question .plus::after{ content:""; position:absolute; background: var(--noir); transition: all var(--transition); }
.faq-question .plus::before{ width:12px; height:2px; }
.faq-question .plus::after{ width:2px; height:12px; }
.faq-item.ouvert .faq-question .plus{ background: var(--noir); transform: rotate(180deg); }
.faq-item.ouvert .faq-question .plus::before, .faq-item.ouvert .faq-question .plus::after{ background:#fff; }
.faq-item.ouvert .faq-question .plus::after{ height:0; }
.faq-reponse{ max-height:0; overflow:hidden; transition: max-height 380ms ease; }
.faq-reponse-inner{ padding:0 4px 26px; font-size:.92rem; color:var(--acier); line-height:1.7; max-width:680px; }

/* ---------- Bannière page (pages intérieures) ---------- */
.banniere-page{
  position:relative; padding: 190px 0 90px; background: var(--noir); color:#fff; overflow:hidden;
}
.banniere-page .hero-media{ opacity:.5; }
.banniere-page .fil-ariane{ display:flex; align-items:center; gap:8px; font-size:.82rem; color: rgba(255,255,255,.6); margin-bottom:20px; position:relative; z-index:2; }
.banniere-page .fil-ariane a:hover{ color:#fff; }
.banniere-page h1{ position:relative; z-index:2; font-size: clamp(2.2rem, 4vw, 3.4rem); max-width:760px; }
.banniere-page p{ position:relative; z-index:2; margin-top:18px; color: rgba(255,255,255,.78); max-width:560px; font-size:1.05rem; line-height:1.6; }

/* ---------- Table comparatif sur-mesure ---------- */
.grille-config{ display:grid; grid-template-columns: repeat(3,1fr); gap:24px; }
.carte-config{
  border:1.5px solid var(--ligne); border-radius: var(--rayon-l); padding:30px; background:#fff;
  transition: all var(--transition); cursor:pointer;
}
.carte-config:hover{ border-color: var(--noir); box-shadow: var(--ombre-m); transform: translateY(-4px); }
.carte-config .cercle-icone{
  width:56px; height:56px; border-radius:50%; background: var(--creme-2); display:flex; align-items:center; justify-content:center;
  color: var(--braise); margin-bottom:20px;
}
.carte-config h4{ font-size:1.1rem; margin-bottom:10px; }
.carte-config p{ font-size:.86rem; color:var(--acier); line-height:1.6; }

/* ---------- Divers utilitaires ---------- */
.grille-2{ display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; }
.grille-3{ display:grid; grid-template-columns: repeat(3,1fr); gap:30px; }
.texte-centre{ text-align:center; margin:0 auto; }
.mt-0{ margin-top:0 !important; }
.animer{ opacity:0; transform: translateY(34px); transition: opacity 800ms ease, transform 800ms ease; }
.animer.visible{ opacity:1; transform: translateY(0); }
.retard-1{ transition-delay: .1s; } .retard-2{ transition-delay: .2s; } .retard-3{ transition-delay: .3s; } .retard-4{ transition-delay:.4s;}

.carte-valeur{ padding:34px 30px; border-radius: var(--rayon-l); background:#fff; border:1px solid var(--ligne); height:100%; }
.carte-valeur .cercle-icone{
  width:56px; height:56px; border-radius:50%; background: var(--creme-2); color: var(--braise);
  display:flex; align-items:center; justify-content:center; margin-bottom:22px;
}
.carte-valeur h4{ font-size:1.12rem; margin-bottom:10px; }
.carte-valeur p{ font-size:.88rem; color: var(--acier); line-height:1.6; }

.image-ronde-cadre{ border-radius: var(--rayon-l); overflow:hidden; }

.carte-info-contact{
  display:flex; gap:18px; padding:26px; border-radius: var(--rayon-l); background:#fff; border:1px solid var(--ligne);
  align-items:flex-start;
}
.carte-info-contact .cercle-icone{ width:50px; height:50px; border-radius:50%; background: var(--creme-2); color:var(--braise); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.carte-info-contact h4{ font-size:1rem; margin-bottom:6px; }
.carte-info-contact p{ font-size:.88rem; color:var(--acier); line-height:1.6; }

.carte-membre{ text-align:center; }
.carte-membre .photo{ border-radius: var(--rayon-l); overflow:hidden; aspect-ratio: 1/1.05; margin-bottom:18px; }
.carte-membre .photo img{ width:100%; height:100%; object-fit:cover; }
.carte-membre h4{ font-size:1.05rem; }
.carte-membre span{ font-size:.8rem; color: var(--braise); font-weight:600; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px){
  .usp-grille{ grid-template-columns: repeat(2,1fr); }
  .usp-item:nth-child(3){ border-left:none; }
  .grille-produits{ grid-template-columns: repeat(2,1fr); }
  .panneau-france{ grid-template-columns: 1fr; gap:60px; }
  .grille-2{ grid-template-columns:1fr; gap:40px; }
  .temoignage{ grid-template-columns:1fr; gap:34px; }
  .etapes{ grid-template-columns: repeat(2,1fr); gap:50px 20px; }
  .etapes::before{ display:none; }
  .bande-chiffres{ grid-template-columns: repeat(2,1fr); gap:36px 20px; }
  .chiffre-bloc{ border-right:none; }
  .grille-masonry{ columns: 2 220px; }
  .grille-config{ grid-template-columns: 1fr 1fr; }
  .pied-grille{ grid-template-columns: 1fr 1fr; gap:40px 30px; }
}
@media (max-width: 880px){
  .nav-principale{
    position:fixed; top:82px; left:0; right:0; bottom:0; background: var(--noir);
    flex-direction:column; align-items:stretch; padding:20px; gap:6px; overflow:auto;
    transform: translateX(100%); transition: transform var(--transition); z-index:199;
  }
  .menu-ouvert .nav-principale{ transform: translateX(0); }
  .nav-principale a{ padding:16px; font-size:1.05rem; border-bottom:1px solid rgba(255,255,255,.08); border-radius:0; }
  .nav-principale .btn{ margin-top:16px; }
  .btn-burger{ display:flex; }
  .entete-actions .btn--contour-clair.masquer-mobile{ display:none; }
}
@media (max-width: 720px){
  .section{ padding:70px 0; }
  .grille-produits, .grille-3, .grille-config{ grid-template-columns: 1fr; }
  .form-grille{ grid-template-columns: 1fr; }
  .modale-produit{ grid-template-columns: 1fr; }
  .modale-media{ min-height:220px; }
  .cta-bande{ padding:44px 26px; flex-direction:column; align-items:flex-start; }
  .entete-flex{ flex-direction:column; align-items:flex-start; }
  .hero-stats{ gap:30px; }
  .grille-masonry{ columns: 1 100%; }
  .pied-grille{ grid-template-columns: 1fr; }
  .pied-bas{ flex-direction:column; align-items:flex-start; }
  .panneau-devis{ width:100%; max-width:100%; }
  .badge-flottant{ position:static; margin-top:16px; }
}