/* ================================================================
   Heritage Batiment BS — Style V3 "L'Atelier"
   Aesthetic : Artisan Éditorial · Photo-Forward · Luxe Sobre
   Palette   : Encre #1A1E10 · Olive #3E5020 · Or #C4A24C · Crème #F6F3EC
   Typo      : Cormorant Garamond (titres) · DM Sans (corps / UI)
   ================================================================ */

/* ── 1. Tokens ─────────────────────────────────────────────────── */
:root {
  --ink:         #1A1E10;
  --ink-deep:    #0E1108;
  --olive:       #3E5020;
  --olive-mid:   #506428;
  --olive-light: #6B7D38;
  --gold:        #C4A24C;
  --gold-hover:  #D4B35E;
  --gold-pale:   #F5EDD6;
  --cream:       #F6F3EC;
  --cream-dark:  #EDE8DE;
  --stone:       #D0CABC;
  --white:       #FFFFFF;
  --text:        #1E2115;
  --muted:       #6A6D5C;
  --border:      #DCD7CC;

  /* Aliases for backwards-compat with inner-page classes */
  --navy:       var(--olive);
  --navy-dark:  var(--ink);
  --navy-mid:   var(--olive-mid);
  --amber:      var(--gold);
  --amber-hov:  var(--gold-hover);
  --amber-pale: var(--gold-pale);
  --off-white:  var(--cream);

  --fd: 'Cormorant Garamond', serif;
  --fh: 'DM Sans', sans-serif;
  --fb: 'DM Sans', sans-serif;

  --max-w: 1200px;
  --r:     6px;
  --r-lg:  10px;

  --sh-sm: 0 2px 12px rgba(26,30,16,.07);
  --sh-md: 0 6px 24px rgba(26,30,16,.12);
  --sh-lg: 0 14px 50px rgba(26,30,16,.18);

  --t: .28s ease;
}

/* ── 2. Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--fb); color: var(--text); background: var(--cream); line-height: 1.65; overflow-x: hidden; }
img  { max-width: 100%; display: block; }
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }
address { font-style: normal; }

/* ── 3. Container ──────────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 28px; }

/* ── 4. Scroll reveal ──────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .65s cubic-bezier(.25,.46,.45,.94),
              transform .65s cubic-bezier(.25,.46,.45,.94);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: .10s; }
.reveal-d2 { transition-delay: .20s; }
.reveal-d3 { transition-delay: .30s; }
.reveal-d4 { transition-delay: .40s; }
.reveal-d5 { transition-delay: .50s; }

/* ── 5. Floating action button ─────────────────────────────────── */
.fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 10px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition: opacity .3s ease, transform .3s ease;
}
.fab.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.fab-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.05rem;
  box-shadow: var(--sh-md);
  transition: transform var(--t), box-shadow var(--t);
  position: relative;
}
.fab-btn:hover { transform: scale(1.1); box-shadow: var(--sh-lg); }
.fab-btn[title]:hover::after {
  content: attr(title);
  position: absolute;
  right: calc(100% + 10px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--ink);
  color: var(--white);
  font-family: var(--fh);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .06em;
  white-space: nowrap;
  padding: 5px 10px;
  border-radius: 4px;
}
.fab-tel   { background: var(--olive); }
.fab-devis { background: var(--gold); }

/* ── 6. Top bar ────────────────────────────────────────────────── */
.top-bar {
  background: var(--ink-deep);
  color: rgba(255,255,255,.55);
  font-family: var(--fh);
  font-size: .73rem;
  font-weight: 400;
  padding: 8px 0;
  letter-spacing: .02em;
}
.top-bar .container { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.top-bar-left, .top-bar-right { display: flex; align-items: center; gap: 20px; }
.top-bar-secondary { display: flex; align-items: center; gap: 20px; }
.top-bar-item { display: flex; align-items: center; gap: 6px; }
.top-bar-item i { color: var(--gold); font-size: .67rem; }
.top-bar a:hover { color: var(--gold); transition: color var(--t); }

/* ── 7. Navbar ─────────────────────────────────────────────────── */
.navbar {
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 500;
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--t), border-color var(--t);
}
.navbar.scrolled { box-shadow: var(--sh-md); border-color: transparent; }
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 84px; }

.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo img { height: 72px; width: auto; object-fit: contain; }
.logo-fallback {
  font-family: var(--fd);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--olive);
  line-height: 1.15;
}
.logo-fallback span {
  display: block;
  font-family: var(--fh);
  font-size: .59rem;
  font-weight: 500;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: .18em;
}

.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links li a {
  font-family: var(--fh);
  font-size: .70rem;
  font-weight: 500;
  color: var(--text);
  padding: 7px 11px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: .1em;
  transition: color var(--t), background var(--t);
  white-space: nowrap;
}
.nav-links li a:hover { color: var(--gold); }
.nav-links li a.active { color: var(--olive); font-weight: 600; }
.nav-cta {
  background: var(--gold) !important;
  color: var(--white) !important;
  padding: 9px 22px !important;
  border-radius: 100px !important;
  font-weight: 600 !important;
}
.nav-cta:hover { background: var(--gold-hover) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
}
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--t); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── 8. Boutons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 4px;
  font-family: var(--fh);
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--t);
  white-space: nowrap;
}
.btn-gold, .btn-amber {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}
.btn-gold:hover, .btn-amber:hover {
  background: var(--gold-hover);
  border-color: var(--gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(196,162,76,.32);
}
.btn-olive, .btn-navy {
  background: var(--olive);
  color: var(--white);
  border-color: var(--olive);
}
.btn-olive:hover, .btn-navy:hover {
  background: var(--olive-mid);
  border-color: var(--olive-mid);
  transform: translateY(-2px);
}
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
}
.btn-outline-white:hover { background: var(--white); color: var(--olive); border-color: var(--white); }
.btn-outline-gold {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}
.btn-outline-gold:hover { background: var(--gold); color: var(--white); }
.btn-lg { padding: 16px 38px; font-size: .78rem; }
.btn-pill { border-radius: 100px; }

/* ── 9. Typo helpers ───────────────────────────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--fh);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.section-label::before { content: ''; width: 24px; height: 1px; background: var(--gold); flex-shrink: 0; }
.section-header.center .section-label { display: flex; justify-content: center; }
.section-header.center .section-label::before { display: none; }

.section-title {
  font-family: var(--fd);
  font-size: clamp(1.9rem, 3vw, 2.85rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.1;
  letter-spacing: -.01em;
  margin-bottom: 18px;
}
.section-title em { font-style: italic; color: var(--olive-light); }
.section-sub { font-size: .95rem; color: var(--muted); line-height: 1.8; max-width: 560px; margin-bottom: 40px; }
.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-header.center .section-sub { margin-left: auto; margin-right: auto; }

/* ── 10. Hero ──────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1512917774080-9991f1c4c750?w=1920&q=85') center/cover no-repeat;
  transform: scale(1.05);
  transition: transform 9s ease;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(14,17,8,.94) 0%,
    rgba(14,17,8,.88) 35%,
    rgba(26,30,16,.62) 62%,
    rgba(26,30,16,.28) 100%
  );
}
.hero .container {
  position: relative;
  z-index: 1;
  padding-top: 80px;
  padding-bottom: 100px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--fh);
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
}
.hero-eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--gold); }

.hero h1 {
  font-family: var(--fd);
  font-size: clamp(3.2rem, 6.8vw, 6rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.06;
  letter-spacing: -.02em;
  margin-bottom: 28px;
  max-width: 820px;
}
.hero h1 em { font-style: italic; color: rgba(255,255,255,.75); }
.hero h1 .accent { color: var(--gold); }

.hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,.72);
  line-height: 1.82;
  margin-bottom: 40px;
  max-width: 460px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 68px; }

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  max-width: 660px;
  padding-top: 48px;
}
.hero-stat {
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px;
  padding: 18px 14px;
  text-align: center;
}
.hero-stat-num {
  font-family: var(--fd);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 6px;
}
.hero-stat-label { font-family: var(--fh); font-size: .63rem; font-weight: 400; color: rgba(255,255,255,.62); letter-spacing: .06em; line-height: 1.3; }

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.hero-scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollAnim 1.9s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 0; }
  20%  { opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}
.hero-scroll-text {
  font-family: var(--fh);
  font-size: .58rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
}

/* ── 11. Trust bar ─────────────────────────────────────────────── */
.trust-bar { background: var(--gold); }
.trust-bar-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 20px;
  border-right: 1px solid rgba(255,255,255,.18);
}
.trust-item:last-child { border-right: none; }
.trust-item i { font-size: 1.2rem; color: rgba(255,255,255,.88); flex-shrink: 0; }
.trust-title { font-family: var(--fh); font-size: .82rem; font-weight: 600; color: var(--white); }
.trust-sub { font-size: .72rem; color: rgba(255,255,255,.62); margin-top: 2px; }

/* ── 12. Services ──────────────────────────────────────────────── */
.services-sec { padding: 96px 0; background: var(--cream); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }

.svc-card {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  box-shadow: var(--sh-sm);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.svc-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: transparent; }
.svc-card-img-wrap { position: relative; overflow: hidden; }
.svc-card-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .55s ease; }
.svc-card:hover .svc-card-img { transform: scale(1.05); }
.svc-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--ink);
  color: var(--gold);
  font-family: var(--fh);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
}
.svc-card-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.svc-card-cat { font-family: var(--fh); font-size: .6rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.svc-card-title { font-family: var(--fd); font-size: 1.22rem; font-weight: 700; color: var(--ink); margin-bottom: 10px; line-height: 1.2; }
.svc-card-desc { font-size: .87rem; color: var(--muted); line-height: 1.65; flex: 1; margin-bottom: 20px; }
.svc-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--fh);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold);
  transition: gap var(--t);
  width: fit-content;
}
.svc-card:hover .svc-card-link { gap: 14px; }

/* ── 13. Processus (NOUVEAU V3) ────────────────────────────────── */
.process-sec {
  background: var(--ink);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.process-sec::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 25% 50%, rgba(62,80,32,.45) 0%, transparent 60%);
  pointer-events: none;
}
.process-sec .container { position: relative; }
.process-sec .section-title { color: var(--white); }
.process-sec .section-title em { color: var(--gold); }
.process-sec .section-sub  { color: rgba(255,255,255,.68); }

.process-grid {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  margin-top: 60px;
}
.process-step {
  flex: 1;
  min-width: 0;
}

.process-num {
  font-family: var(--fd);
  font-style: italic;
  font-size: 5.5rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 14px;
  user-select: none;
}
.process-icon {
  width: 44px;
  height: 44px;
  background: rgba(196,162,76,.1);
  border: 1px solid rgba(196,162,76,.25);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}
.process-icon i { color: var(--gold); font-size: .92rem; }
.process-title { font-family: var(--fh); font-size: .94rem; font-weight: 600; color: var(--white); margin-bottom: 10px; letter-spacing: .02em; }
.process-desc { font-size: .86rem; color: rgba(255,255,255,.72); line-height: 1.74; }
.process-accent {
  display: block;
  width: 32px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 14px;
  border-radius: 1px;
}

/* ── 14. À propos teaser ───────────────────────────────────────── */
.about-sec { padding: 96px 0; background: var(--cream); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: 2px; box-shadow: var(--sh-lg); }
.about-float {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--gold);
  color: var(--white);
  padding: 20px 24px;
  border-radius: 4px;
  text-align: center;
  box-shadow: var(--sh-md);
  min-width: 140px;
}
.about-float-num { font-family: var(--fd); font-size: 2.2rem; font-weight: 700; line-height: 1; }
.about-float-txt { font-family: var(--fh); font-size: .62rem; font-weight: 500; text-transform: uppercase; letter-spacing: .12em; margin-top: 5px; }

.about-quote {
  font-family: var(--fd);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--olive);
  line-height: 1.45;
  border-left: 2px solid var(--gold);
  padding-left: 18px;
  margin: 20px 0 30px;
}
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; margin-bottom: 32px; }
.about-value {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  padding: 13px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r);
  transition: border-color var(--t);
  background: var(--white);
}
.about-value:hover { border-color: var(--gold); }
.about-value i { color: var(--gold); font-size: .92rem; margin-top: 2px; flex-shrink: 0; }
.about-value-text strong { display: block; font-family: var(--fh); font-size: .78rem; font-weight: 600; color: var(--ink); margin-bottom: 2px; }
.about-value-text span { font-size: .75rem; color: var(--muted); }

/* ── 15. CTA band ──────────────────────────────────────────────── */
.cta-band { background: var(--olive); padding: 80px 0; position: relative; overflow: hidden; }
.cta-band::before {
  content: '';
  position: absolute;
  right: -60px; top: -60px;
  width: 360px; height: 360px;
  background: rgba(196,162,76,.07);
  border-radius: 50%;
}
.cta-band .container { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.cta-band-text h2 { font-family: var(--fd); font-size: clamp(1.7rem, 2.8vw, 2.7rem); font-weight: 700; color: var(--white); margin-bottom: 10px; letter-spacing: -.01em; }
.cta-band-text p { color: rgba(255,255,255,.62); font-size: .95rem; max-width: 480px; }
.cta-band-actions { display: flex; gap: 14px; flex-wrap: wrap; flex-shrink: 0; align-items: center; }

/* ── 16. Stats ─────────────────────────────────────────────────── */
.stats-sec { padding: 72px 0; background: var(--cream-dark); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat-card { text-align: center; padding: 36px 20px; background: var(--white); border-radius: var(--r-lg); border-bottom: 2px solid var(--gold); box-shadow: var(--sh-sm); }
.stat-num { font-family: var(--fd); font-size: 3.2rem; font-weight: 700; color: var(--ink); line-height: 1; margin-bottom: 8px; }
.stat-num sup { font-size: 1.2rem; color: var(--gold); vertical-align: super; }
.stat-label { font-family: var(--fh); font-size: .68rem; font-weight: 500; text-transform: uppercase; letter-spacing: .14em; color: var(--muted); }

/* ── 17. Partenaire SCHÜCO ─────────────────────────────────────── */
.partner-sec { padding: 80px 0; background: var(--cream-dark); }
.partner-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 72px; align-items: center; }
.partner-visual { display: flex; flex-direction: column; gap: 16px; }
.partner-logo-box { background: var(--white); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 40px 48px; text-align: center; }
.partner-logo-box p { font-family: var(--fh); font-size: .64rem; font-weight: 500; text-transform: uppercase; letter-spacing: .18em; color: var(--muted); margin-top: 14px; }
.partner-stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.partner-stat-box { background: var(--ink); color: var(--white); padding: 18px 14px; border-radius: var(--r); text-align: center; }
.partner-stat-box .num { font-family: var(--fd); font-size: 1.55rem; font-weight: 700; color: var(--gold); }
.partner-stat-box .lbl { font-family: var(--fh); font-size: .63rem; font-weight: 500; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.5); margin-top: 4px; }
.partner-points { display: flex; flex-direction: column; gap: 12px; }
.partner-point { display: flex; align-items: flex-start; gap: 14px; padding: 14px 18px; border: 1px solid var(--border); border-radius: var(--r); background: var(--white); }
.partner-point i { color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.partner-point p { font-size: .88rem; color: var(--text); line-height: 1.55; }
.partner-point p strong { color: var(--olive); }

/* ── 18. Zone d'intervention ───────────────────────────────────── */
.zone-sec { background: var(--olive); color: var(--white); padding: 80px 0; }
.zone-sec .section-title { color: var(--white); }
.zone-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.zone-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.zone-tag {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.78);
  font-family: var(--fh);
  font-size: .73rem;
  font-weight: 500;
  padding: 7px 15px;
  border-radius: 100px;
  transition: background var(--t), border-color var(--t);
}
.zone-tag:hover { background: rgba(196,162,76,.25); border-color: var(--gold); color: var(--white); }
.zone-map { border-radius: var(--r-lg); overflow: hidden; border: 2px solid rgba(255,255,255,.08); }
.zone-map iframe { width: 100%; height: 360px; border: none; display: block; }

/* ── 19. Footer ────────────────────────────────────────────────── */
.footer { background: var(--ink-deep); color: rgba(255,255,255,.58); padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; }
.footer-brand img { height: 80px; margin-bottom: 16px; }
.footer-logo-fallback { font-family: var(--fd); font-weight: 700; font-size: 1.1rem; color: var(--white); line-height: 1.2; margin-bottom: 16px; }
.footer-logo-fallback span { display: block; font-family: var(--fh); font-size: .58rem; font-weight: 500; color: var(--gold); text-transform: uppercase; letter-spacing: .16em; }
.footer-tagline { font-size: .84rem; line-height: 1.7; margin-bottom: 22px; }
.footer-contact-item { display: flex; align-items: center; gap: 10px; font-size: .84rem; margin-bottom: 9px; }
.footer-contact-item i { color: var(--gold); width: 14px; text-align: center; flex-shrink: 0; }
.footer-contact-item a:hover { color: var(--gold); }

.footer-socials { display: flex; gap: 10px; margin-top: 18px; }
.footer-social-btn {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem;
  color: rgba(255,255,255,.45);
  transition: border-color var(--t), color var(--t), background var(--t);
}
.footer-social-btn:hover { border-color: var(--gold); color: var(--gold); background: rgba(196,162,76,.08); }

.footer-social-logo {
  display: inline-block;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255,255,255,.12);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 65%;
  opacity: 0.8;
  transition: opacity var(--t), transform var(--t);
}
.footer-social-logo:hover { opacity: 1; transform: scale(1.1); }
.footer-social-fb { background-image: url('logo-facebook.webp'); }
.footer-social-ig { background-image: url('logo-instagram.webp'); }
.footer-social-li { background-image: url('logo-linkedin.webp'); }

.footer-col .col-title { font-family: var(--fh); font-size: .66rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.78); margin-bottom: 18px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: .86rem; transition: color var(--t), padding-left var(--t); }
.footer-links a:hover { color: var(--gold); padding-left: 5px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.06); padding: 22px 0; }
.footer-bottom .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-bottom p { font-size: .73rem; font-family: var(--fh); }
.footer-bottom a { color: var(--gold); }

/* Horaires footer — lisibilité sur fond sombre */
.footer .horaires-table td:first-child { color: rgba(255,255,255,.88); }
.footer .horaires-table td:last-child  { color: rgba(255,255,255,.62); }

.horaires-table { width: 100%; border-collapse: collapse; }
.horaires-table tr { border-bottom: 1px solid rgba(255,255,255,.06); }
.horaires-table tr:last-child { border-bottom: none; }
.horaires-table td { padding: 8px 0; font-size: .84rem; }
.horaires-table td:first-child { font-family: var(--fh); font-weight: 500; color: rgba(255,255,255,.72); }
.horaires-table td:last-child { color: rgba(255,255,255,.36); text-align: right; }

/* ── 20. Page hero (pages internes) ────────────────────────────── */
.page-hero {
  background: linear-gradient(155deg, var(--olive-light) 0%, var(--olive-mid) 35%, var(--olive) 62%, var(--ink-deep) 100%);
  color: var(--white);
  padding: 56px 0 48px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 5% 0%, rgba(160,196,72,.18) 0%, transparent 50%),
    linear-gradient(to bottom, transparent 45%, rgba(10,14,5,.55) 100%);
}
.page-hero .container { position: relative; }
.page-hero h1 { font-family: var(--fd); font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700; letter-spacing: -.01em; margin-bottom: 10px; }
.page-hero p { font-size: .95rem; color: rgba(255,255,255,.58); }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: .72rem; color: rgba(255,255,255,.42); margin-bottom: 16px; font-family: var(--fh); }
.breadcrumb a { color: var(--gold); }
.breadcrumb i { font-size: .48rem; }

/* ── 21. Page Services ─────────────────────────────────────────── */
.service-intro-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 64px; }
.intro-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 24px 20px; text-align: center; transition: border-color var(--t); }
.intro-card:hover { border-color: var(--gold); }
.intro-card i { font-size: 1.7rem; color: var(--gold); margin-bottom: 12px; }
.intro-card .col-title { font-family: var(--fh); font-size: .86rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.intro-card p { font-size: .78rem; color: var(--muted); line-height: 1.5; }

.service-cat { padding: 64px 0; border-bottom: 1px solid var(--border); }
.service-cat:last-child { border-bottom: none; }
.service-cat-header { display: flex; align-items: center; gap: 18px; margin-bottom: 36px; padding-bottom: 20px; border-bottom: 2px solid var(--gold); }
.service-cat-icon { width: 50px; height: 50px; background: var(--gold); border-radius: var(--r); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.service-cat-icon i { font-size: 1.2rem; color: var(--white); }
.service-cat-title { font-family: var(--fd); font-size: 1.55rem; font-weight: 700; color: var(--ink); margin: 0; }
.service-cat-sub { font-size: .86rem; color: var(--muted); margin-top: 3px; }
.service-cat-layout { display: grid; grid-template-columns: 1fr 2fr; gap: 48px; align-items: start; }
.service-cat-photo { border-radius: var(--r-lg); overflow: hidden; }
.service-cat-photo img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.service-items-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.service-item { background: var(--white); border: 1px solid var(--border); border-radius: var(--r); padding: 15px 16px; display: flex; align-items: flex-start; gap: 12px; transition: border-color var(--t); }
.service-item:hover { border-color: var(--gold); }
.service-item i { color: var(--gold); margin-top: 2px; flex-shrink: 0; font-size: .88rem; }
.service-item strong { font-family: var(--fh); font-size: .8rem; font-weight: 600; color: var(--ink); display: block; margin-bottom: 2px; }
.service-item span { font-size: .76rem; color: var(--muted); line-height: 1.4; }

/* ── 22. Réalisations ──────────────────────────────────────────── */
.realisations-sec { padding: 64px 0; background: var(--cream); }
.real-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.real-item { position: relative; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4/3; background: var(--cream-dark); border: 1.5px dashed var(--border); display: flex; align-items: center; justify-content: center; }
.real-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.real-item:hover img { transform: scale(1.05); }
.real-overlay { position: absolute; bottom: 0; width: 100%; padding: 14px 18px; background: linear-gradient(to top, rgba(14,17,8,.9), transparent); }
.real-overlay h4 { font-family: var(--fh); font-size: .84rem; font-weight: 600; color: var(--white); }
.real-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; color: var(--muted); padding: 20px; text-align: center; }
.real-placeholder i { font-size: 2rem; color: var(--stone); }
.real-placeholder p { font-family: var(--fh); font-size: .76rem; font-weight: 500; }

.ba-sec { padding: 64px 0; background: var(--cream-dark); }
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 44px; }
.ba-pair:last-child { margin-bottom: 0; }
.ba-item { position: relative; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 16/9; background: var(--border); display: flex; align-items: center; justify-content: center; }
.ba-item img { width: 100%; height: 100%; object-fit: cover; }
.ba-label { position: absolute; top: 12px; left: 12px; font-family: var(--fh); font-size: .64rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; padding: 4px 10px; border-radius: 2px; }
.ba-label.before { background: var(--muted); color: var(--white); }
.ba-label.after  { background: var(--gold);  color: var(--white); }
.ba-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; color: var(--muted); width: 100%; }
.ba-placeholder i { font-size: 2.2rem; color: var(--border); }
.coming-soon { background: var(--gold-pale); border: 1px solid rgba(196,162,76,.35); border-radius: var(--r); padding: 11px 18px; display: flex; align-items: center; gap: 10px; font-family: var(--fh); font-size: .78rem; font-weight: 500; color: #4A3A0A; margin-bottom: 28px; }
.coming-soon i { color: var(--gold); }

/* ── 23. À propos page ─────────────────────────────────────────── */
.certif-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.certif-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 26px 18px; text-align: center; transition: border-color var(--t); }
.certif-card:hover { border-color: var(--gold); }
.certif-card i { font-size: 1.7rem; color: var(--gold); margin-bottom: 12px; }
.certif-card h4 { font-family: var(--fh); font-size: .86rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.certif-card p { font-size: .78rem; color: var(--muted); line-height: 1.5; }
.about-story { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; padding: 64px 0; }
.about-story-img { border-radius: 2px; overflow: hidden; }
.about-story-img img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.about-story-text blockquote { border-left: 2px solid var(--gold); padding-left: 18px; margin: 22px 0; font-family: var(--fd); font-style: italic; font-size: 1.1rem; color: var(--olive); line-height: 1.5; }
.arg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.arg-card { text-align: center; padding: 30px 18px; background: var(--white); border: 1px solid var(--border); border-radius: var(--r-lg); transition: border-color var(--t); }
.arg-card:hover { border-color: var(--gold); }
.arg-card .num { font-family: var(--fd); font-size: 2.4rem; font-weight: 700; color: var(--gold); line-height: 1; margin-bottom: 8px; }
.arg-card .lbl { font-family: var(--fh); font-size: .74rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--ink); margin-bottom: 6px; }
.arg-card p { font-size: .8rem; color: var(--muted); line-height: 1.5; }

/* ── 24. Contact ───────────────────────────────────────────────── */
.contact-layout { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; align-items: start; padding: 64px 0; }
.contact-info-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.contact-info-item { display: flex; gap: 14px; align-items: flex-start; }
.contact-info-item .icon { width: 40px; height: 40px; background: var(--gold); color: var(--white); border-radius: var(--r); display: flex; align-items: center; justify-content: center; font-size: .9rem; flex-shrink: 0; }
.contact-info-item strong { font-family: var(--fh); font-size: .8rem; font-weight: 600; color: var(--ink); display: block; margin-bottom: 3px; }
.contact-info-item span, .contact-info-item a { font-size: .88rem; color: var(--muted); }
.contact-info-item a:hover { color: var(--gold); }
.horaires-box { background: var(--cream-dark); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 22px; }
.horaires-box .col-title { font-family: var(--fh); font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .15em; color: var(--ink); margin-bottom: 14px; }
.form-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 36px; box-shadow: var(--sh-md); }
.form-card-title { font-family: var(--fd); font-size: 1.35rem; font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.form-card-sub { font-size: .86rem; color: var(--muted); margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-family: var(--fh); font-size: .68rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; letter-spacing: .07em; text-transform: uppercase; }
.form-group label span { color: var(--gold); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 11px 13px;
  border: 1.5px solid var(--border);
  border-radius: var(--r);
  font-family: var(--fb); font-size: .9rem;
  color: var(--text); background: var(--cream);
  transition: border-color var(--t), box-shadow var(--t);
  -webkit-appearance: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(196,162,76,.12);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-note { font-size: .72rem; color: var(--muted); margin-bottom: 18px; }
#formSuccess { display: none; text-align: center; padding: 32px 20px; }
#formSuccess i { font-size: 2.5rem; color: #27AE60; margin-bottom: 12px; }
#formSuccess h3 { font-family: var(--fh); font-size: 1rem; font-weight: 700; color: var(--ink); margin-bottom: 8px; }
#formSuccess p { font-size: .86rem; color: var(--muted); }
.contact-map { border-radius: var(--r-lg); overflow: hidden; margin-top: 36px; border: 1px solid var(--border); }
.contact-map iframe { width: 100%; height: 320px; border: none; display: block; }

/* ── 25. Mentions légales ──────────────────────────────────────── */
.legal-wrap { max-width: 760px; margin: 0 auto; padding: 64px 0; }
.legal-section { padding: 28px 0; border-bottom: 1px solid var(--border); }
.legal-section:last-child { border-bottom: none; }
.legal-section h2 { font-family: var(--fh); font-size: 1rem; font-weight: 700; color: var(--ink); margin-bottom: 14px; }
.legal-section p { font-size: .88rem; color: var(--muted); line-height: 1.75; margin-bottom: 10px; }
.legal-section ul { padding-left: 16px; margin-bottom: 10px; }
.legal-section li { font-size: .88rem; color: var(--muted); line-height: 1.75; margin-bottom: 5px; list-style: disc; }
.legal-section a { color: var(--gold); }

/* ── 26. Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid   { grid-template-columns: repeat(2, 1fr); }
  .about-grid      { grid-template-columns: 1fr; gap: 40px; }
  .about-img-wrap  { max-width: 480px; }
  .about-float     { right: 0; bottom: -16px; }
  .partner-grid    { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid     { grid-template-columns: 1fr 1fr; gap: 36px; }
  .service-cat-layout { grid-template-columns: 1fr; gap: 32px; }
  .certif-grid     { grid-template-columns: repeat(2, 1fr); }
  .arg-grid        { grid-template-columns: repeat(2, 1fr); }
  .contact-layout  { grid-template-columns: 1fr; }
  .trust-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .stats-grid      { grid-template-columns: repeat(2, 1fr); }
  .zone-grid       { grid-template-columns: 1fr; }
  .about-story     { grid-template-columns: 1fr; }
  .service-intro-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { flex-wrap: wrap; gap: 40px 0; }
  .process-step { flex: 0 0 calc(50% - 20px); }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: 280px;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 24px 24px;
    gap: 2px;
    box-shadow: -8px 0 32px rgba(0,0,0,.16);
    overflow-y: auto;
    z-index: 498;
    transform: translateX(100%);
    transition: transform var(--t);
  }
  .nav-links.open { display: flex; transform: translateX(0); }
  .nav-links li { width: 100%; }
  .nav-links li a { display: block; padding: 13px 16px; font-size: .82rem; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .cta-band .container { flex-direction: column; text-align: center; }
  .cta-band-actions { justify-content: center; }
  .real-gallery { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .top-bar-left { display: none; }
  .top-bar-secondary { display: none; }
  .hero h1 { font-size: clamp(2.6rem, 8vw, 3.4rem); }
  .hero-stats-row { grid-template-columns: repeat(2, 1fr); gap: 10px; padding-top: 32px; max-width: 100%; }
  .process-grid { flex-direction: column; gap: 0; }
  .process-step { flex: 0 0 auto; width: 100%; padding: 32px 0; border-bottom: 1px solid rgba(255,255,255,.07); }
  .process-step:last-child { border-bottom: none; padding-bottom: 0; }
  .fab { bottom: 20px; right: 20px; }
}

@media (max-width: 560px) {
  .real-gallery       { grid-template-columns: 1fr; }
  .stats-grid         { grid-template-columns: 1fr 1fr; }
  .trust-bar-inner    { grid-template-columns: 1fr; }
  .trust-item         { border-right: none; border-bottom: 1px solid rgba(255,255,255,.16); }
  .ba-pair            { grid-template-columns: 1fr; }
  .form-row           { grid-template-columns: 1fr; }
  .certif-grid        { grid-template-columns: 1fr 1fr; }
  .arg-grid           { grid-template-columns: 1fr 1fr; }
  .service-items-grid { grid-template-columns: 1fr; }
  .partner-stats-row  { grid-template-columns: 1fr; }
  .service-intro-grid { grid-template-columns: 1fr 1fr; }
  .form-card          { padding: 22px 16px; }
  .contact-info-item a,
  .contact-info-item span { overflow-wrap: break-word; word-break: break-word; min-width: 0; }
  .btn { white-space: normal; text-align: center; }
}