/* ==============================================================
   MOZ CHARPENTE — Refonte 2026
   Palette issue du logo : brun bois / crème / or
   Typo : Playfair Display (titres) + Inter (texte)
   ============================================================== */

/* ---------- RESET ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --brown-950: #241105;
  --brown-900: #331A09;
  --brown-800: #46240D;
  --brown-700: #5A3517;   /* brun du logo */
  --brown-600: #6E4423;
  --brown-500: #855633;
  --tan:       #A67C52;
  --gold:      #C4943D;
  --gold-hi:   #DDB96A;
  --cream:     #FAF6F0;
  --cream-2:   #F2EADD;
  --cream-3:   #E8DCC8;
  --white:     #FFFFFF;
  --ink:       #2C1A0E;
  --ink-soft:  #6B5744;
  --green:     #2E7D32;
  --green-hi:  #388E3C;
  --shadow-sm: 0 2px 10px rgba(59,31,11,.08);
  --shadow-md: 0 10px 30px rgba(59,31,11,.12);
  --shadow-lg: 0 24px 60px rgba(59,31,11,.18);
  --radius:    14px;
  --radius-sm: 9px;
  --ease:      cubic-bezier(.4,0,.2,1);
  --t:         .35s var(--ease);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;
  --header-h:  92px;
}

html { scroll-behavior: smooth; font-size: 16px; scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; }

::selection { background: var(--gold); color: var(--white); }

/* Accessibilité */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--gold); color: var(--white);
  padding: 12px 24px; z-index: 3000; border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600;
}
.skip-link:focus { left: 0; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}

/* ---------- UTILITAIRES ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 104px 0; }
.section-alt { background: var(--white); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 14px;
}
.eyebrow::before { content: ''; width: 28px; height: 2px; background: var(--gold); border-radius: 2px; }
.eyebrow.center { justify-content: center; }
.eyebrow.center::after { content: ''; width: 28px; height: 2px; background: var(--gold); border-radius: 2px; }

.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  color: var(--brown-800);
  line-height: 1.2;
  font-weight: 700;
}
.section-header p {
  margin: 18px auto 0;
  color: var(--ink-soft);
  font-size: 1.07rem;
  max-width: 620px;
}

/* ---------- BOUTONS ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 32px;
  border-radius: 50px;
  font-weight: 600; font-size: 1rem;
  cursor: pointer; border: none;
  transition: transform var(--t), box-shadow var(--t), background var(--t), color var(--t), border-color var(--t);
  will-change: transform;
}
.btn svg { flex-shrink: 0; }
.btn-primary { background: var(--brown-700); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--brown-600); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.btn-gold { background: linear-gradient(135deg, var(--gold) 0%, #B8842F 100%); color: var(--white); box-shadow: 0 6px 20px rgba(196,148,61,.35); }
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(196,148,61,.45); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.7); }
.btn-outline:hover { background: var(--white); color: var(--brown-800); border-color: var(--white); }
.btn-call { background: var(--green); color: var(--white); }
.btn-call:hover { background: var(--green-hi); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(46,125,50,.35); }
.btn-light { background: var(--white); color: var(--brown-700); border: 2px solid var(--cream-3); }
.btn-light:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

/* ---------- BARRE DE PROGRESSION ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0;
  background: linear-gradient(90deg, var(--gold), var(--gold-hi));
  z-index: 1400;
  transition: width .1s linear;
}

/* ---------- HEADER ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(180deg, rgba(36,17,5,.92) 0%, rgba(51,26,9,.88) 100%);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(196,148,61,.18);
  transition: box-shadow var(--t), background var(--t);
}
.site-header.scrolled {
  background: rgba(36,17,5,.97);
  box-shadow: 0 8px 30px rgba(0,0,0,.35);
}

.nav { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 20px; }

.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo img {
  height: 68px; width: auto;
  transition: transform var(--t);
}
.nav-logo:hover img { transform: scale(1.04); }

.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a {
  color: rgba(255,255,255,.82);
  font-weight: 500; font-size: .95rem;
  position: relative; padding: 6px 0;
  transition: color var(--t);
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px; background: var(--gold);
  border-radius: 2px;
  transition: width var(--t);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-cta { display: flex; align-items: center; }
.nav-cta .btn { padding: 11px 24px; font-size: .92rem; }

/* Burger */
.hamburger {
  display: none; flex-direction: column; justify-content: center; gap: 6px;
  width: 48px; height: 48px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-sm);
  cursor: pointer; padding: 0 12px;
  transition: background var(--t);
}
.hamburger:hover { background: rgba(255,255,255,.12); }
.hamburger span {
  display: block; width: 100%; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}
.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Menu mobile plein écran */
.mobile-panel {
  position: fixed; inset: 0; z-index: 990;
  background: linear-gradient(160deg, var(--brown-950) 0%, var(--brown-800) 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px;
  opacity: 0; visibility: hidden; transform: translateY(-14px);
  transition: opacity var(--t), visibility var(--t), transform var(--t);
}
.mobile-panel.open { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-panel a {
  color: rgba(255,255,255,.85);
  font-family: var(--font-display);
  font-size: 1.7rem; padding: 12px 0;
  transition: color var(--t), transform var(--t);
}
.mobile-panel a:hover, .mobile-panel a.active { color: var(--gold-hi); }
.mobile-panel .btn { margin-top: 24px; font-family: var(--font-body); font-size: 1rem; }

/* ---------- HERO (accueil) ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  text-align: center; color: var(--white); overflow: hidden;
  padding: calc(var(--header-h) + 40px) 0 120px;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; background: var(--brown-900); }
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover;
  opacity: .42;
  transform: scale(1.06);
  animation: heroZoom 14s ease-out forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(196,148,61,.14) 0%, transparent 55%),
    linear-gradient(180deg, rgba(36,17,5,.55) 0%, rgba(36,17,5,.72) 60%, rgba(36,17,5,.9) 100%);
}

.hero-content { position: relative; z-index: 2; max-width: 860px; padding: 0 24px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(221,185,106,.4);
  color: var(--gold-hi);
  padding: 9px 22px; border-radius: 50px;
  font-size: .82rem; font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase;
  margin-bottom: 28px;
  backdrop-filter: blur(6px);
  animation: fadeUp .7s var(--ease) both;
}
.hero-badge::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 12px var(--gold); }

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.3rem);
  font-weight: 700; line-height: 1.12;
  margin-bottom: 22px;
  text-shadow: 0 3px 24px rgba(0,0,0,.4);
  animation: fadeUp .7s .12s var(--ease) both;
}
.hero h1 em { font-style: italic; color: var(--gold-hi); }

.hero-desc {
  font-size: 1.14rem; font-weight: 300;
  opacity: .92; max-width: 590px;
  margin: 0 auto 38px; line-height: 1.85;
  animation: fadeUp .7s .24s var(--ease) both;
}
.hero-buttons {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  animation: fadeUp .7s .36s var(--ease) both;
}

.hero-scroll {
  position: absolute; bottom: 110px; left: 50%; transform: translateX(-50%);
  z-index: 2; color: rgba(255,255,255,.6);
  font-size: .72rem; letter-spacing: 3px; text-transform: uppercase;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  animation: fadeUp .7s .6s var(--ease) both;
}
.hero-scroll::after {
  content: ''; width: 1px; height: 34px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollHint 1.8s ease-in-out infinite;
}
@keyframes scrollHint { 50% { transform: translateY(6px); opacity: .5; } }

.mountain-divider { position: absolute; bottom: -1px; left: 0; right: 0; z-index: 3; pointer-events: none; }
.mountain-divider svg { display: block; width: 100%; height: auto; }

/* ---------- BARRE DE CONFIANCE ---------- */
.trust-bar { background: var(--cream); padding: 34px 0; border-bottom: 1px solid var(--cream-3); }
.trust-items { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 13px; color: var(--ink-soft); }
.trust-item svg { width: 26px; height: 26px; stroke: var(--gold); fill: none; stroke-width: 1.8; flex-shrink: 0; }
.trust-item span { font-size: .93rem; font-weight: 600; color: var(--brown-800); }

/* ---------- À PROPOS ---------- */
.about-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 70px; align-items: center; }
.about-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  color: var(--brown-800); line-height: 1.22; margin-bottom: 22px;
}
.about-text p { margin-bottom: 16px; color: var(--ink-soft); }
.about-text strong { color: var(--brown-700); }

.about-points { margin: 26px 0 30px; display: grid; gap: 13px; }
.about-points li { display: flex; align-items: flex-start; gap: 12px; color: var(--ink); font-weight: 500; font-size: .97rem; }
.about-points svg { width: 21px; height: 21px; stroke: var(--green); fill: none; stroke-width: 2.4; flex-shrink: 0; margin-top: 3px; }

.about-visual { position: relative; }
.about-image {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/4.6;
}
.about-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.about-visual:hover .about-image img { transform: scale(1.04); }
.about-frame {
  content: ''; position: absolute; inset: 18px -18px -18px 18px;
  border: 2px solid var(--gold); border-radius: var(--radius);
  z-index: -1; opacity: .5;
}
.about-card {
  position: absolute; bottom: 26px; left: -30px;
  background: var(--white); border-radius: var(--radius);
  padding: 20px 26px; box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 16px;
}
.about-card-icon {
  width: 52px; height: 52px; border-radius: 13px;
  background: linear-gradient(135deg, var(--gold), #B8842F);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.about-card-icon svg { width: 26px; height: 26px; stroke: var(--white); fill: none; stroke-width: 2; }
.about-card strong { display: block; font-family: var(--font-display); font-size: 1.35rem; color: var(--brown-800); line-height: 1.2; }
.about-card span { font-size: .82rem; color: var(--ink-soft); }

/* ---------- SERVICES (cartes) ---------- */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.service-card {
  background: var(--cream); border-radius: var(--radius);
  padding: 38px 28px;
  border: 1px solid var(--cream-3);
  position: relative; overflow: hidden;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  display: flex; flex-direction: column;
}
.section .services-grid .service-card { background: var(--white); }
.section-alt .services-grid .service-card { background: var(--cream); }
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-hi));
  transform: scaleX(0); transform-origin: left;
  transition: transform .45s var(--ease);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: rgba(196,148,61,.35); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: linear-gradient(135deg, var(--brown-700), var(--brown-500));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  transition: transform var(--t), background var(--t);
}
.service-card:hover .service-icon { transform: scale(1.08) rotate(-3deg); background: linear-gradient(135deg, var(--gold), #B8842F); }
.service-icon svg { width: 30px; height: 30px; stroke: var(--white); fill: none; stroke-width: 1.7; }

.service-card h3 { font-family: var(--font-display); font-size: 1.28rem; color: var(--brown-800); margin-bottom: 12px; }
.service-card p { color: var(--ink-soft); font-size: .93rem; line-height: 1.7; flex-grow: 1; }
.service-card .card-link {
  margin-top: 18px; font-weight: 600; font-size: .9rem; color: var(--gold);
  display: inline-flex; align-items: center; gap: 7px;
  transition: gap var(--t);
}
.service-card:hover .card-link { gap: 12px; }

/* ---------- PROCESSUS ---------- */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; position: relative; }
.process-step { text-align: center; position: relative; padding: 0 8px; }
.process-num {
  font-family: var(--font-display);
  font-size: 3.4rem; font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--gold);
  line-height: 1; margin-bottom: 16px; display: block;
  opacity: .8;
}
.process-step h3 { font-family: var(--font-display); font-size: 1.15rem; color: var(--brown-800); margin-bottom: 10px; }
.process-step p { color: var(--ink-soft); font-size: .9rem; line-height: 1.7; }

/* ---------- APERÇU RÉALISATIONS ---------- */
.preview-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.preview-card {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4/3.4; box-shadow: var(--shadow-sm);
  display: block;
}
.preview-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.preview-card:hover img { transform: scale(1.07); }
.preview-card::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(36,17,5,.85) 0%, rgba(36,17,5,.15) 50%, transparent 100%);
}
.preview-info { position: absolute; bottom: 0; left: 0; right: 0; padding: 24px; z-index: 2; }
.preview-info .tag {
  display: inline-block; background: rgba(221,185,106,.9); color: var(--brown-900);
  padding: 4px 14px; border-radius: 20px;
  font-size: .72rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 10px;
}
.preview-info h3 { font-family: var(--font-display); color: var(--white); font-size: 1.18rem; line-height: 1.3; }

/* ---------- STATS ---------- */
.stats {
  background:
    radial-gradient(ellipse at 20% 0%, rgba(196,148,61,.16) 0%, transparent 50%),
    linear-gradient(135deg, var(--brown-900) 0%, var(--brown-700) 100%);
  padding: 78px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.stat-item h3 {
  font-family: var(--font-display);
  font-size: 3rem; color: var(--gold-hi); font-weight: 700; line-height: 1.1;
}
.stat-item p { color: rgba(255,255,255,.75); font-size: .93rem; margin-top: 8px; letter-spacing: .5px; }

/* ---------- CTA BAND ---------- */
.cta-band {
  position: relative;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(196,148,61,.2) 0%, transparent 55%),
    linear-gradient(135deg, var(--brown-950) 0%, var(--brown-800) 100%);
  padding: 96px 0; text-align: center; color: var(--white);
  overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; inset: 0; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
}
.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.6vw, 2.6rem);
  margin-bottom: 18px; position: relative;
}
.cta-band p { opacity: .85; font-size: 1.08rem; margin: 0 auto 36px; max-width: 560px; position: relative; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ---------- PAGE HERO (pages internes) ---------- */
.page-hero {
  position: relative;
  background:
    radial-gradient(ellipse at 30% 10%, rgba(196,148,61,.18) 0%, transparent 55%),
    linear-gradient(150deg, var(--brown-950) 0%, var(--brown-700) 90%);
  padding: calc(var(--header-h) + 76px) 0 86px;
  text-align: center; color: var(--white); overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
}
.page-hero .eyebrow { color: var(--gold-hi); justify-content: center; }
.page-hero .eyebrow::before, .page-hero .eyebrow::after { content: ''; width: 28px; height: 2px; background: var(--gold-hi); }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.6vw, 3.4rem);
  font-weight: 700; margin-bottom: 14px; position: relative;
}
.page-hero p { font-size: 1.1rem; opacity: .82; position: relative; max-width: 600px; margin: 0 auto; }

/* Fil d'ariane */
.breadcrumb {
  display: inline-flex; gap: 10px; align-items: center;
  font-size: .84rem; color: rgba(255,255,255,.6);
  margin-top: 22px; position: relative;
}
.breadcrumb a { color: rgba(255,255,255,.75); transition: color var(--t); }
.breadcrumb a:hover { color: var(--gold-hi); }
.breadcrumb span { color: var(--gold-hi); }

/* ---------- SERVICES DÉTAIL ---------- */
.service-detail {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
  padding: 88px 0;
  border-bottom: 1px solid var(--cream-3);
}
.service-detail:last-of-type { border-bottom: none; }
.service-detail.reverse .service-detail-img { order: 2; }

.service-detail-img {
  position: relative;
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3.2;
}
.service-detail-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.service-detail:hover .service-detail-img img { transform: scale(1.05); }

.service-detail h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  color: var(--brown-800); margin-bottom: 20px;
  display: flex; align-items: baseline; gap: 16px; line-height: 1.2;
}
.service-detail h2 .num {
  font-size: 1.05em; color: transparent;
  -webkit-text-stroke: 1.3px var(--gold);
  font-weight: 700; flex-shrink: 0;
}
.service-detail p { color: var(--ink-soft); margin-bottom: 16px; line-height: 1.8; }

.service-features { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.service-tag {
  background: var(--white); color: var(--brown-700);
  padding: 7px 18px; border-radius: 20px;
  font-size: .85rem; font-weight: 600;
  border: 1px solid var(--cream-3);
  transition: border-color var(--t), color var(--t), transform var(--t);
}
.service-tag:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

/* ---------- GALERIE / RÉALISATIONS ---------- */
.gallery-filters { display: flex; justify-content: center; gap: 12px; margin-bottom: 52px; flex-wrap: wrap; }
.filter-btn {
  padding: 11px 26px;
  border: 2px solid var(--cream-3); border-radius: 30px;
  background: var(--white); color: var(--ink-soft);
  font-weight: 600; font-size: .9rem; cursor: pointer;
  transition: border-color var(--t), background var(--t), color var(--t), transform var(--t);
}
.filter-btn:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
.filter-btn.active { border-color: var(--gold); background: linear-gradient(135deg, var(--gold), #B8842F); color: var(--white); }

.gallery-grid-full { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 28px; }
.gallery-card {
  border-radius: var(--radius); overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-3);
  cursor: pointer;
  transition: transform var(--t), box-shadow var(--t), opacity .35s ease;
}
.gallery-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-md); }
.gallery-card-img { aspect-ratio: 4/3; overflow: hidden; position: relative; background: var(--cream-2); }
.gallery-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.gallery-card:hover .gallery-card-img img { transform: scale(1.07); }
.gallery-card-img .zoom-hint {
  position: absolute; top: 14px; right: 14px;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(36,17,5,.55); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--t);
}
.gallery-card:hover .zoom-hint { opacity: 1; }
.zoom-hint svg { width: 18px; height: 18px; stroke: var(--white); fill: none; stroke-width: 2; }

.gallery-card-body { padding: 22px 26px 26px; }
.gallery-card-body h3 { font-family: var(--font-display); font-size: 1.15rem; color: var(--brown-800); margin-bottom: 8px; }
.gallery-card-body p { font-size: .9rem; color: var(--ink-soft); line-height: 1.65; }
.gallery-card-body .tag {
  display: inline-block; margin-top: 14px;
  padding: 5px 14px; background: var(--cream);
  color: var(--brown-600); border-radius: 12px;
  font-size: .78rem; font-weight: 600;
  border: 1px solid var(--cream-3);
}

.img-placeholder {
  width: 100%; height: 100%; min-height: 240px;
  background:
    repeating-linear-gradient(45deg, transparent, transparent 12px, rgba(166,124,82,.06) 12px, rgba(166,124,82,.06) 24px),
    linear-gradient(135deg, var(--cream-2) 0%, var(--cream-3) 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  color: var(--tan); font-weight: 600; font-size: .9rem;
}
.img-placeholder svg { width: 34px; height: 34px; stroke: var(--tan); fill: none; stroke-width: 1.5; opacity: .7; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(12,6,2,.94);
  display: flex; align-items: center; justify-content: center;
  padding: 44px;
  opacity: 0; visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
  cursor: zoom-out;
}
.lightbox.active { opacity: 1; visibility: visible; }
.lightbox img {
  max-width: 92%; max-height: 84vh;
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
  transform: scale(.94);
  transition: transform .3s var(--ease);
}
.lightbox.active img { transform: scale(1); }
.lightbox-caption {
  position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,.85); font-size: .95rem;
  background: rgba(36,17,5,.6); padding: 8px 22px; border-radius: 30px;
  backdrop-filter: blur(6px);
}
.lightbox-close {
  position: absolute; top: 22px; right: 28px;
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  color: var(--white); font-size: 1.5rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--t), transform var(--t);
}
.lightbox-close:hover { background: rgba(255,255,255,.22); transform: rotate(90deg); }

/* ---------- CONTACT ---------- */
.quick-contact { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-bottom: 70px; }
.quick-card {
  background: var(--white); border-radius: var(--radius);
  padding: 36px 26px; text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-3);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  display: block;
}
.quick-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(196,148,61,.4); }
.quick-card-icon {
  width: 60px; height: 60px; margin: 0 auto 18px;
  background: linear-gradient(135deg, var(--brown-700), var(--brown-500));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--t), transform var(--t);
}
.quick-card:hover .quick-card-icon { background: linear-gradient(135deg, var(--gold), #B8842F); transform: scale(1.08); }
.quick-card-icon svg { width: 26px; height: 26px; stroke: var(--white); fill: none; stroke-width: 1.8; }
.quick-card h3 { font-family: var(--font-display); color: var(--brown-800); font-size: 1.1rem; margin-bottom: 6px; }
.quick-card p { color: var(--ink-soft); font-size: .95rem; word-break: break-word; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 60px; align-items: start; }
.contact-info h2 { font-family: var(--font-display); font-size: 1.9rem; color: var(--brown-800); margin-bottom: 18px; }
.contact-info > p { color: var(--ink-soft); margin-bottom: 30px; line-height: 1.8; }

.contact-detail { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 22px; }
.contact-detail-icon {
  width: 50px; height: 50px; border-radius: 13px;
  background: var(--white); border: 1px solid var(--cream-3);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.contact-detail-icon svg { width: 22px; height: 22px; stroke: var(--gold); fill: none; stroke-width: 1.8; }
.contact-detail strong { display: block; color: var(--brown-800); margin-bottom: 2px; font-size: .95rem; }
.contact-detail a, .contact-detail span { color: var(--ink-soft); font-size: .93rem; }
.contact-detail a:hover { color: var(--gold); }

.contact-map { margin-top: 34px; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--cream-3); }
.contact-map iframe { width: 100%; height: 280px; border: none; display: block; }

.contact-form {
  background: var(--white); padding: 44px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--cream-3);
}
.contact-form h2 { font-family: var(--font-display); font-size: 1.5rem; color: var(--brown-800); margin-bottom: 6px; }
.contact-form .form-sub { color: var(--ink-soft); font-size: .92rem; margin-bottom: 28px; }

.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 7px; font-weight: 600; font-size: .88rem; color: var(--brown-800); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 13px 17px;
  border: 2px solid var(--cream-3); border-radius: var(--radius-sm);
  font-size: .97rem; font-family: inherit;
  color: var(--ink); background: var(--cream);
  transition: border-color var(--t), background var(--t), box-shadow var(--t);
  outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--gold); background: var(--white);
  box-shadow: 0 0 0 4px rgba(196,148,61,.12);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.form-success { display: none; text-align: center; padding: 46px 20px; }
.form-success.show { display: block; animation: fadeUp .5s var(--ease); }
.form-success svg { width: 68px; height: 68px; stroke: var(--green); fill: none; stroke-width: 1.5; margin: 0 auto; }
.form-success h3 { font-family: var(--font-display); color: var(--brown-800); font-size: 1.5rem; margin: 18px 0 8px; }
.form-success p { color: var(--ink-soft); }

/* ---------- FOOTER ---------- */
.site-footer {
  background: linear-gradient(180deg, var(--brown-950) 0%, #1B0D03 100%);
  color: rgba(255,255,255,.65);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 44px; padding-bottom: 46px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand img { height: 84px; width: auto; margin-bottom: 16px; }
.footer-brand p { font-size: .9rem; line-height: 1.8; max-width: 320px; }
.footer-col h4 {
  color: var(--gold); font-size: .8rem;
  text-transform: uppercase; letter-spacing: 2.5px;
  margin-bottom: 20px; font-weight: 700;
}
.footer-col a, .footer-col span {
  display: block; margin-bottom: 11px; font-size: .9rem;
  transition: color var(--t), transform var(--t);
}
.footer-col a:hover { color: var(--gold-hi); transform: translateX(4px); }
.footer-bottom {
  display: flex; justify-content: center; gap: 8px; flex-wrap: wrap;
  text-align: center; padding: 26px 24px;
  font-size: .82rem; opacity: .5;
}

/* ---------- BOUTONS FLOTTANTS ---------- */
.phone-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  width: 62px; height: 62px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green), #1B5E20);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(46,125,50,.45);
  transition: transform var(--t), box-shadow var(--t);
  animation: phonePulse 2.6s infinite;
}
.phone-float:hover { transform: scale(1.12); box-shadow: 0 10px 32px rgba(46,125,50,.55); }
.phone-float svg { width: 26px; height: 26px; fill: var(--white); }
@keyframes phonePulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(46,125,50,.45), 0 0 0 0 rgba(46,125,50,.35); }
  50%      { box-shadow: 0 8px 24px rgba(46,125,50,.45), 0 0 0 14px rgba(46,125,50,0); }
}

.back-top {
  position: fixed; bottom: 28px; left: 28px; z-index: 900;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--white); border: 1px solid var(--cream-3);
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity var(--t), visibility var(--t), transform var(--t), background var(--t);
}
.back-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-top:hover { background: var(--gold); }
.back-top svg { width: 20px; height: 20px; stroke: var(--brown-700); fill: none; stroke-width: 2.4; transition: stroke var(--t); }
.back-top:hover svg { stroke: var(--white); }

/* ---------- CURSEUR AVANT / APRÈS ---------- */
.ba-slider {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/4.6;
  user-select: none;
  --pos: 50%;
}
.ba-slider img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.ba-top {
  position: absolute; inset: 0;
  z-index: 2;
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
.ba-divider {
  position: absolute; top: 0; bottom: 0;
  left: var(--pos); transform: translateX(-50%);
  width: 3px; background: var(--white);
  z-index: 3;
  box-shadow: 0 0 14px rgba(0,0,0,.4);
  pointer-events: none;
}
.ba-divider::after {
  content: '⇔';
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 46px; height: 46px;
  background: var(--white); color: var(--brown-700);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem; font-weight: 700;
  box-shadow: var(--shadow-md);
}
.ba-label {
  position: absolute; top: 16px; z-index: 4;
  padding: 6px 16px; border-radius: 20px;
  font-size: .78rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  pointer-events: none;
  backdrop-filter: blur(4px);
}
.ba-label-avant { left: 16px; background: rgba(36,17,5,.65); color: var(--white); }
.ba-label-apres { right: 16px; background: rgba(196,148,61,.9); color: var(--white); }
.ba-range {
  position: absolute; inset: 0; z-index: 5;
  width: 100%; height: 100%;
  opacity: 0; cursor: ew-resize;
  margin: 0;
  -webkit-appearance: none; appearance: none;
}
.ba-caption {
  margin-top: 14px;
  font-size: .85rem; color: var(--ink-soft);
  text-align: center; font-style: italic;
}
/* Grille de plusieurs avant/après (page réalisations) */
.ba-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.ba-item h3 {
  font-family: var(--font-display);
  font-size: 1.15rem; color: var(--brown-800);
  margin: 18px 0 6px; text-align: center;
}
.ba-item p { font-size: .9rem; color: var(--ink-soft); text-align: center; line-height: 1.65; }
@media (max-width: 992px) { .ba-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; } }

/* ---------- CARROUSEL PHOTOS ---------- */
.carousel { position: relative; overflow: hidden; }
.c-slide {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity .8s ease;
  pointer-events: none;
}
.c-slide.active { opacity: 1; pointer-events: auto; }
.c-slide img { width: 100%; height: 100%; object-fit: cover; }
.c-dots {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 9px; z-index: 5;
  background: rgba(36,17,5,.35);
  padding: 8px 14px; border-radius: 30px;
  backdrop-filter: blur(6px);
}
.c-dot {
  width: 10px; height: 10px; border-radius: 10px;
  background: rgba(255,255,255,.55);
  border: none; cursor: pointer; padding: 0;
  transition: background var(--t), width var(--t);
}
.c-dot:hover { background: rgba(255,255,255,.85); }
.c-dot.active { background: var(--gold-hi); width: 26px; }

/* ---------- PAGE QUI SOMMES-NOUS ---------- */
.team-quote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-style: italic;
  color: var(--brown-700);
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  line-height: 1.5;
  position: relative;
  padding: 0 30px;
}
.team-quote::before, .team-quote::after {
  font-size: 3.2rem; color: var(--gold);
  font-family: Georgia, serif; line-height: 0;
  opacity: .55; position: absolute;
}
.team-quote::before { content: '\201C'; left: 0; top: 12px; }
.team-quote::after { content: '\201D'; right: 0; bottom: -8px; }

/* ---------- AVIS GOOGLE ---------- */
.avis-header { text-align: center; margin-bottom: 44px; }
.avis-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.4vw, 2.5rem);
  color: var(--white); margin-bottom: 14px;
}
.avis-note {
  display: inline-flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(221,185,106,.35);
  padding: 10px 26px; border-radius: 50px;
  color: var(--white); font-weight: 600;
  backdrop-filter: blur(6px);
}
.avis-note .g-note { font-family: var(--font-display); font-size: 1.4rem; color: var(--gold-hi); }
.avis-note .g-stars { color: var(--gold-hi); letter-spacing: 2px; font-size: 1.05rem; }
.avis-note .g-count { font-size: .85rem; opacity: .75; font-weight: 400; }
.avis-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.avis-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 28px 26px;
  box-shadow: var(--shadow-md);
  display: flex; flex-direction: column;
}
.avis-card .a-stars { color: var(--gold); font-size: 1rem; letter-spacing: 3px; margin-bottom: 12px; }
.avis-card blockquote {
  color: var(--ink-soft); font-size: .93rem; line-height: 1.75;
  font-style: italic; flex-grow: 1;
}
.avis-author {
  display: flex; align-items: center; gap: 12px;
  margin-top: 18px; padding-top: 16px;
  border-top: 1px solid var(--cream-3);
}
.avis-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--brown-700), var(--brown-500));
  color: var(--white); font-weight: 700; font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.avis-author strong { display: block; font-size: .9rem; color: var(--brown-800); line-height: 1.3; }
.avis-author span { font-size: .76rem; color: var(--ink-soft); }
.avis-footer { text-align: center; margin-top: 40px; }
@media (max-width: 992px) { .avis-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .avis-grid { grid-template-columns: 1fr; } }

/* ---------- ANIMATIONS REVEAL ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-in {
  opacity: 0; transform: translateY(26px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
  transition-delay: var(--d, 0s);
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1080px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 992px) {
  .about-grid { grid-template-columns: 1fr; gap: 54px; }
  .about-card { left: 12px; }
  .about-frame { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .preview-grid { grid-template-columns: 1fr 1fr; }
  .preview-grid .preview-card:last-child { grid-column: span 2; aspect-ratio: 16/7; }
  .service-detail { grid-template-columns: 1fr; gap: 36px; padding: 64px 0; }
  .service-detail.reverse .service-detail-img { order: 0; }
  .quick-contact { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  :root { --header-h: 80px; }
  .nav-logo img { height: 56px; }
}

@media (max-width: 640px) {
  .section { padding: 66px 0; }
  .services-grid, .preview-grid { grid-template-columns: 1fr; }
  .preview-grid .preview-card:last-child { grid-column: auto; aspect-ratio: 4/3.4; }
  .process-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .trust-items { justify-content: flex-start; }
  .trust-item { width: calc(50% - 12px); }
  .hero-buttons .btn, .cta-buttons .btn { width: 100%; }
  .contact-form { padding: 30px 22px; }
  .about-card { padding: 15px 18px; bottom: 16px; }
  .hero-scroll { display: none; }
  .back-top { left: 18px; bottom: 20px; }
  .phone-float { right: 18px; bottom: 20px; }
  .gallery-grid-full { grid-template-columns: 1fr; }
}