/* ─────────────────────────────────────────────────────────────
   GEIST — variable fonts, self-hosted
───────────────────────────────────────────────────────────── */
@font-face {
  font-family: 'Geist';
  src: url('../fonts/Geist.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Geist';
  src: url('../fonts/Geist-Italic.woff2') format('woff2');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Geist Mono';
  src: url('../fonts/GeistMono.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Geist Mono';
  src: url('../fonts/GeistMono-Italic.woff2') format('woff2');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

/* ─────────────────────────────────────────────────────────────
   RESET & BASE
───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.3125;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font-family: inherit; }

/* ── Focus visible — keyboard navigation ────────────────── */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
  border-radius: 2px;
}
.btn:focus-visible,
.nav-logo:focus-visible,
.nav-links a:focus-visible,
.footer-social:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
/* Inputs use border+shadow as focus indicator — no extra outline */
.form-group input:focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible { outline: none; }

/* ── Skip link — keyboard first-tab ────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 9999;
  padding: 10px 20px;
  background: var(--text);
  color: var(--text-inv);
  font-weight: 700;
  font-size: 0.875rem;
  text-decoration: none;
  border-radius: var(--r-sm);
  transition: top 0.18s var(--ease-out);
}
.skip-link:focus-visible {
  top: 16px;
  outline: 2px solid var(--bg);
  outline-offset: 3px;
}

/* ── Touch action — desktop : supprime délai 300ms / mobile : supprime zoom ── */
* { touch-action: manipulation; }
@media (hover: none) and (pointer: coarse) { * { touch-action: pan-y; } }

/* ── Cursor pointer on non-button interactive elements ──── */
.pf-btn, .gallery-item { cursor: pointer; }

/* ── Form inline error text ─────────────────────────────── */
.field-error {
  display: block;
  margin-top: 5px;
  font-size: 0.8rem;
  color: #DC2626;
  font-weight: 600;
}

/* ─────────────────────────────────────────────────────────────
   TOKENS
───────────────────────────────────────────────────────────── */
:root {
  /* ── Palette Ben&Bat ─────────────────────────────────────── */
  --bg:             #FBF9F5; /* Papier      — surface claire */
  --bg-alt:         #F4F0EA; /* Chaux       — surface secondaire */
  --bg-dark:        #171514; /* Carbone     — fond sombre */
  --bg-dark-2:      #2D3338; /* Acier       — surfaces tech */
  --text:           #171514; /* Carbone     — texte principal */
  --text-muted:     #6B6157; /* Béton foncé — texte secondaire WCAG AA */
  --text-inv:       #FBF9F5; /* Papier      — texte sur fond sombre */
  --text-inv-muted: rgba(251,249,245,0.60);
  --accent:         #B85C38; /* Terre cuite — accent signature */
  --accent-h:       #9A4B2D; /* Terre cuite foncée — hover */
  --accent-light:   #F5E5DC; /* Terre cuite claire — surfaces */
  --accent-warm:    #C89968; /* Ocre        — accent chaud dark sections */
  --neutral:        #847A6E; /* Béton       — neutre */
  --calque:         #D6CFC4; /* Calque      — neutre doux */
  --border:         #D6CFC4; /* Calque      — bordures */
  --border-inv:     rgba(251,249,245,0.10);
  --bg-section-alt: #E0E0E0; /* Light grey — sections de contraste */

  --font:      'Geist', system-ui, sans-serif;
  --font-mono: 'Geist Mono', ui-monospace, monospace;
  --container: 1280px;
  --header-h:  72px;
  --r-sm:      4px;
  --r-md:      8px;
  --shadow:    0 4px 32px rgba(23,21,20,0.08);
  --shadow-lg: 0 16px 64px rgba(23,21,20,0.14);

  /* Easing — custom curves, never use built-in ease-in for UI */
  --ease:        cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-out:    cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-spring: cubic-bezier(0.32, 0.72, 0, 1);
  --t:           0.22s;
  --t-md:        0.24s;
  --t-fast:      0.14s;
}

/* ─────────────────────────────────────────────────────────────
   LAYOUT UTILITIES
───────────────────────────────────────────────────────────── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 32px; }
.section    { padding: 64px 0; }
.section-sm { padding: 40px 0; }
.text-center { text-align: center; }

/* ─────────────────────────────────────────────────────────────
   TYPOGRAPHY
───────────────────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font); line-height: 1.05; letter-spacing: -0.04em; color: var(--text); }
h1 { font-size: clamp(3.25rem, 7vw, 6.5rem);   font-weight: 800; }
h2 { font-size: clamp(2.25rem, 4.5vw, 4rem);   font-weight: 800; letter-spacing: -0.035em; }
h3 { font-size: 1.3125rem; font-weight: 700; letter-spacing: -0.025em; line-height: 1.15; }
h4 { font-size: 1rem;      font-weight: 700; letter-spacing: -0.015em; }
p  { color: var(--text); font-weight: 300; line-height: 1.3125; font-size: 1rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: '';
  display: block;
  width: 24px; height: 1.5px;
  background: var(--text);
}

.section-intro { max-width: 620px; }
.section-intro p { margin-top: 12px; }
.portfolio-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  margin-bottom: 40px;
}
.portfolio-header .btn { flex-shrink: 0; }
/* ── Header éditorial deux colonnes — réutilisable partout ── */
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: end;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}
.section-head h2 {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-size: clamp(1.875rem, 3.2vw, 3rem);
  margin-top: 12px;
}
.section-head h2 span { display: block !important; }
.section-head > p, .section-head > div > p.section-head-desc {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-muted);
  align-self: end;
  margin: 0;
}
.section-intro.center { margin: 0 auto; text-align: center; }
.section-intro.center .eyebrow { justify-content: center; }
.section-intro.center .eyebrow::before { display: none; }

/* ─────────────────────────────────────────────────────────────
   BUTTONS
───────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: var(--r-sm);
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  /* Explicit properties only — never transition:all */
  transition:
    background   var(--t) var(--ease-out),
    color        var(--t) var(--ease-out),
    border-color var(--t) var(--ease-out),
    box-shadow   var(--t) var(--ease-out),
    transform    160ms   var(--ease-out);
  white-space: nowrap;
  letter-spacing: -0.01em;
}
/* Press feedback on all buttons — instant response */
.btn:active { transform: scale(0.97) !important; transition-duration: 80ms !important; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover {
    background: var(--accent-h);
    border-color: var(--accent-h);
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(184,92,56,0.28);
  }
}
.btn-dark {
  background: var(--bg-dark);
  color: var(--text-inv);
  border-color: var(--bg-dark);
}
@media (hover: hover) and (pointer: fine) {
  .btn-dark:hover {
    background: var(--bg-dark-2);
    border-color: var(--bg-dark-2);
    transform: translateY(-1px);
  }
}
.btn-ghost {
  background: transparent;
  color: var(--text-inv);
  border-color: var(--border-inv);
}
@media (hover: hover) and (pointer: fine) {
  .btn-ghost:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.35);
    transform: translateY(-1px);
  }
}
.btn-ghost-dark {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
@media (hover: hover) and (pointer: fine) {
  .btn-ghost-dark:hover {
    background: var(--bg-dark);
    color: var(--text-inv);
    border-color: var(--bg-dark);
    transform: translateY(-1px);
  }
}
.btn-white {
  background: #fff;
  color: var(--bg-dark);
  border-color: #fff;
}
@media (hover: hover) and (pointer: fine) {
  .btn-white:hover {
    background: rgba(255,255,255,0.90);
    transform: translateY(-1px);
    box-shadow: 0 8px 28px rgba(0,0,0,0.15);
  }
}

/* ─────────────────────────────────────────────────────────────
   HEADER
───────────────────────────────────────────────────────────── */
#header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 900;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition:
    background      var(--t) var(--ease-out),
    backdrop-filter var(--t) var(--ease-out),
    -webkit-backdrop-filter var(--t) var(--ease-out),
    border-color    var(--t) var(--ease-out),
    box-shadow      var(--t) var(--ease-out);
}

/* Inner pages — always pinned dark glass */
#header.solid {
  background: rgba(23,21,20,0.88);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

/* Home page — light frosted glass on scroll */
#header.scrolled {
  background: rgba(251,249,245,0.90);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid rgba(23,21,20,0.07);
  box-shadow: 0 2px 32px rgba(23,21,20,0.06);
}
.nav-wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 16px 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  line-height: 1;
  flex-shrink: 0;
  /* Pill glass — fond translucide sur header transparent */
  padding: 6px 14px;
  border-radius: 14px;
  background: rgba(251,249,245,0.75);
  border: 1px solid rgba(251,249,245,0.50);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  box-shadow: 0 1px 8px rgba(23,21,20,0.06);
  transition:
    background     var(--t-md) var(--ease-out),
    border-color   var(--t-md) var(--ease-out),
    box-shadow     var(--t-md) var(--ease-out),
    backdrop-filter var(--t-md) var(--ease-out);
}
/* Pill disparaît quand le header a son propre fond — padding inchangé pour éviter tout décalage */
#header.scrolled .nav-logo,
#header.solid    .nav-logo {
  background:        transparent;
  border-color:      transparent;
  box-shadow:        none;
  backdrop-filter:   none;
  -webkit-backdrop-filter: none;
}
/* Footer : logo compact, sans pill */
.footer-brand .nav-logo {
  background:        transparent;
  border-color:      transparent;
  box-shadow:        none;
  backdrop-filter:   none;
  -webkit-backdrop-filter: none;
  padding:           0;
}
/* Logo images — 3-variant swap */
.nav-logo .logo-primary,
.nav-logo .logo-scrolled {
  height: 34px;
  width: auto;
  display: block;
  object-fit: contain;
}
.nav-logo .logo-scrolled { display: none; }
/* Scrolled header → noir */
#header.scrolled .nav-logo .logo-primary  { display: none; }
#header.scrolled .nav-logo .logo-scrolled { display: block; }
/* Footer: single blanc image */
.footer-brand .nav-logo img {
  height: 34px;
  width: auto;
  display: block;
  object-fit: contain;
}

.nav-links { display: flex; align-items: center; gap: 2px; list-style: none; }
.nav-links a {
  display: block;
  padding: 8px 14px;
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(23,21,20,0.55);
  text-decoration: none;
  border-radius: var(--r-sm);
  transition: color var(--t) var(--ease-out);
  letter-spacing: -0.01em;
  position: relative;
}
#header.solid .nav-links a { color: rgba(255,255,255,0.65); }

/* Underline clip-path reveal — editorial link style */
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 14px; right: 14px;
  height: 1.5px;
  background: rgba(23,21,20,0.45);
  clip-path: inset(0 100% 0 0);
  transition: clip-path 260ms var(--ease-out);
}
#header.solid .nav-links a::after { background: rgba(255,255,255,0.55); }
.nav-links a.active::after { clip-path: inset(0 0 0 0); background: var(--text); }
@media (hover: hover) and (pointer: fine) {
  .nav-links a:hover { color: var(--text); }
  .nav-links a:hover::after { clip-path: inset(0 0 0 0); }
  #header.solid .nav-links a:hover { color: #fff; }
}
.nav-links a.active { color: var(--text); }
#header.solid .nav-links a.active { color: #fff; }

.nav-actions { display: flex; align-items: center; gap: 10px; }
/* CTA nav — forme pill + contenu dans les limites du header */
.nav-actions .btn-primary {
  border-radius: 100px;
  padding: 9px 18px;
  font-size: 0.8125rem;
}
@media (hover: hover) and (pointer: fine) {
  .nav-actions .btn-primary:hover {
    transform: none;    /* pas de déplacement vertical dans le header */
    box-shadow: none;   /* pas d'ombre qui déborde dans le hero */
  }
}
.nav-phone {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  transition: color var(--t) var(--ease-out);
  letter-spacing: -0.01em;
}
@media (hover: hover) and (pointer: fine) {
  .nav-phone:hover { color: var(--accent); }
}

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin: -8px;
  border-radius: var(--r-sm);
  transition: background 0.18s;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s var(--ease-spring), opacity 0.2s var(--ease-out), background 0.18s;
  transform-origin: center;
}
#header.solid .hamburger span { background: #fff; }
/* Hamburger → X when menu is open */
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─────────────────────────────────────────────────────────────
   MOBILE MENU
───────────────────────────────────────────────────────────── */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--bg-dark);
  z-index: 1000;
  flex-direction: column;
  padding: 88px 0 48px;
  gap: 0;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 360ms var(--ease-spring);
  display: flex;
  counter-reset: menu-nav;
}
.mobile-menu.open { transform: translateX(0); }

/* Nav links — stagger entrance + numbered */
.mobile-menu > a {
  counter-increment: menu-nav;
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 32px;
  font-size: 1.375rem;
  font-weight: 800;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  letter-spacing: -0.04em;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transform: translateX(28px);
  opacity: 0;
  transition: transform 0.38s var(--ease-spring), opacity 0.28s var(--ease-out),
              color 0.18s var(--ease-out), background 0.15s var(--ease-out);
}
/* Number */
.mobile-menu > a::before {
  content: counter(menu-nav, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.30);
  line-height: 1;
  flex-shrink: 0;
  min-width: 24px;
  transition: color 0.18s;
}
/* Left accent bar */
.mobile-menu > a::after {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 3px; height: 44%;
  background: var(--accent);
  transform: translateY(-50%) scaleY(0);
  transform-origin: center;
  transition: transform 0.22s var(--ease-out);
  border-radius: 0 2px 2px 0;
}
/* Open — stagger */
.mobile-menu.open > a { transform: translateX(0); opacity: 1; }
.mobile-menu.open > a:nth-of-type(1) { transition-delay: 55ms; }
.mobile-menu.open > a:nth-of-type(2) { transition-delay: 90ms; }
.mobile-menu.open > a:nth-of-type(3) { transition-delay: 125ms; }
.mobile-menu.open > a:nth-of-type(4) { transition-delay: 160ms; }
.mobile-menu.open > a:nth-of-type(5) { transition-delay: 195ms; }
/* Active page */
.mobile-menu > a.active { color: #fff; }
.mobile-menu > a.active::before { color: var(--accent); }
.mobile-menu > a.active::after  { transform: translateY(-50%) scaleY(1); }
/* Hover */
@media (hover: hover) and (pointer: fine) {
  .mobile-menu > a:hover { color: #fff; }
  .mobile-menu > a:hover::before { color: rgba(255,255,255,0.5); }
  .mobile-menu > a:hover::after  { transform: translateY(-50%) scaleY(0.55); }
}
/* Tap feedback */
.mobile-menu > a:active {
  background: rgba(255,255,255,0.04);
}

/* Close button */
.mobile-menu-close {
  position: absolute;
  top: 20px; right: 24px;
  width: 44px; height: 44px;
  background: none;
  border: 1.5px solid rgba(255,255,255,0.18);
  border-radius: 50%;
  color: #fff;
  font-size: 0.9375rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.18s, background 0.18s;
  line-height: 1;
}
.mobile-menu-close:hover {
  border-color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.06);
}

/* Separator + actions — animated in after links */
.mobile-menu-sep {
  height: 1px;
  background: var(--border-inv);
  margin: 16px 32px;
  opacity: 0;
  transition: opacity 0.2s;
}
.mobile-menu.open .mobile-menu-sep {
  opacity: 1;
  transition-delay: 220ms;
}

.mobile-menu-actions {
  display: flex; flex-direction: column; gap: 10px;
  padding: 0 32px;
  margin-top: 0;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.28s var(--ease-out), transform 0.32s var(--ease-spring);
}
.mobile-menu.open .mobile-menu-actions {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 235ms;
}

/* Boutons dans les actions — reset des styles hérités de .mobile-menu a */
.mobile-menu-actions .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9375rem;
  font-weight: 700;
  padding: 14px 24px;
  white-space: nowrap;
  letter-spacing: -0.01em;
  transform: none;
  opacity: 1;
}
.mobile-menu-actions .btn::before,
.mobile-menu-actions .btn::after { display: none; }
/* Phone buttons — visible enclosure on dark background */
.mobile-menu-actions .btn-ghost {
  border-color: rgba(251,249,245,0.28);
  background: rgba(251,249,245,0.06);
  justify-content: flex-start;
  gap: 12px;
}
.mobile-menu-actions .btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  margin-top: 4px;
}

/* ─────────────────────────────────────────────────────────────
   HERO — split layout (starts below header, image not behind nav)
───────────────────────────────────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  /* Strict viewport fit — tout le contenu doit être visible sans scroll */
  height: calc(100vh - var(--header-h));
  margin-top: var(--header-h);
  overflow: hidden;
}
.hero-left {
  background: var(--bg);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: clamp(40px, 7.5vh, 96px) clamp(32px, 5vw, 80px) clamp(16px, 3vh, 36px);
  position: relative;
  z-index: 1;
}
.hero-left::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(23,21,20,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23,21,20,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.hero-flag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(23,21,20,0.15);
  background: rgba(23,21,20,0.05);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: clamp(18px, 2.8vh, 32px);
  width: fit-content;
  position: relative;
  z-index: 1;
}
.hero-left h1 {
  /* 3.2vw max → "25 ans de béton ciré" tient sur une ligne dans ~530px de colonne */
  font-size: clamp(1.875rem, 3.2vw, 3.2rem);
  line-height: 1.08;
  color: var(--text);
  margin-bottom: clamp(10px, 1.6vh, 18px);
  position: relative;
  z-index: 1;
}
.hero-left h1 em { font-style: normal; color: var(--accent); }
.hero-left > p {
  color: var(--text);
  font-weight: 300;
  font-size: clamp(0.9375rem, 1.1vw, 1.0625rem);
  line-height: 1.3125;
  margin-bottom: clamp(24px, 3.6vh, 44px);
  max-width: 480px;
  position: relative;
  z-index: 1;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  border-top: 1px solid var(--border);
  padding-top: clamp(20px, 3vh, 36px);
  position: relative;
  z-index: 1;
}

.hero-right {
  position: relative;
  overflow: hidden;
}
.hero-right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-right-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(23,21,20,0.30), transparent);
  pointer-events: none;
}

/* ─────────────────────────────────────────────────────────────
   PAGE HERO (inner pages)
───────────────────────────────────────────────────────────── */
.page-hero {
  background: var(--bg-section-alt);
  padding: 130px 0 64px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(23,21,20,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23,21,20,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
}
.page-hero-inner { position: relative; z-index: 1; }
.page-hero h1 { color: var(--text); margin-bottom: 16px; }
.page-hero > .container > .page-hero-inner > p {
  color: var(--text);
  font-weight: 300;
  font-size: 1rem;
  max-width: 560px;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--text-muted); text-decoration: none; transition: color var(--t) var(--ease-out); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: var(--calque); }
.breadcrumb .cur { color: var(--accent); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────
   SERVICES
───────────────────────────────────────────────────────────── */
/* ── Liste éditorial numérotée — base partagée ── */
.services-list { margin-top: 0; }

/* Styles communs aux deux variantes */
.service-row, .list-row {
  display: grid;
  gap: 0 20px;
  align-items: center;
  padding: 26px 12px;
  margin: 0 -12px;
  border-bottom: 1px solid var(--border);
  color: inherit;
  position: relative;
  overflow: hidden;
  transition: background var(--t) var(--ease-out);
}
/* Lien navigable — avec flèche */
.service-row {
  grid-template-columns: 32px 40px 1fr;
  text-decoration: none;
}
/* Informatif — sans flèche */
.list-row {
  grid-template-columns: 32px 40px 1fr;
}
.service-row::before, .list-row::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--text);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--t-md) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .service-row:hover, .list-row:hover { background: var(--bg-alt); }
  .service-row:hover::before, .list-row:hover::before { transform: scaleY(1); }
  .service-row:hover .sr-num, .list-row:hover .sr-num { color: var(--text); }
  .service-row:hover .sr-icon, .list-row:hover .sr-icon {
    background: var(--text);
    border-color: var(--text);
    color: var(--text-inv);
  }
  .service-row:hover .sr-arrow {
    transform: translateY(-50%) translateX(5px);
    color: var(--text);
    opacity: 1;
  }
}
.sr-num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  line-height: 1;
  transition: color var(--t) var(--ease-out);
  align-self: center;
}
.sr-icon {
  width: 38px; height: 38px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.875rem;
  color: var(--text);
  background: var(--bg);
  flex-shrink: 0;
  transition: background var(--t) var(--ease-out), border-color var(--t) var(--ease-out), color var(--t) var(--ease-out);
}
.sr-body { min-width: 0; }
.sr-body h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 3px;
  color: var(--text);
  line-height: 1.2;
}
.sr-body p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.3125;
}
/* Sous-liste dans les rows (garanties) */
.sr-list {
  display: flex;
  flex-wrap: wrap;
  gap: 3px 16px;
  margin-top: 8px;
  padding: 0;
  list-style: none;
}
.sr-list li {
  font-size: 0.8125rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}
.sr-list li::before {
  content: '';
  display: inline-block;
  width: 4px; height: 4px;
  background: var(--calque);
  border-radius: 50%;
  flex-shrink: 0;
}
.sr-arrow {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.8125rem;
  opacity: 0.45;
  flex-shrink: 0;
  transition: transform var(--t) var(--ease-out), color var(--t) var(--ease-out), opacity var(--t) var(--ease-out);
}
.services-cta { text-align: center; margin-top: 48px; }

/* ─────────────────────────────────────────────────────────────
   SECTION DARK — dark-background editorial sections
───────────────────────────────────────────────────────────── */
.section-dark { background: var(--bg-dark); }

.section-dark .eyebrow { color: rgba(250,249,247,0.45); }
.section-dark .eyebrow::before { background: rgba(250,249,247,0.45); }

.section-dark .section-head { border-bottom-color: rgba(255,255,255,0.1); }
.section-dark .section-head h2 { color: var(--text-inv); }
.section-dark .section-head > p,
.section-dark .section-head > div > p.section-head-desc {
  color: rgba(250,249,247,0.55);
}

.section-dark .services-list .list-row,
.section-dark .services-list .service-row {
  border-bottom-color: rgba(255,255,255,0.08);
  color: var(--text-inv);
}
.section-dark .list-row::before,
.section-dark .service-row::before { background: var(--accent); }

.section-dark .sr-num { color: rgba(250,249,247,0.3); }
.section-dark .sr-icon {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.13);
  color: rgba(250,249,247,0.75);
}
.section-dark .sr-body h3 { color: var(--text-inv); }
.section-dark .sr-body p { color: rgba(250,249,247,0.6); }
.section-dark .sr-list li { color: rgba(250,249,247,0.5); }
.section-dark .sr-list li::before { background: rgba(250,249,247,0.3); }

.section-dark .specialty-tag {
  color: rgba(250,249,247,0.65);
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.13);
}
.section-dark .sr-arrow {
  color: rgba(250,249,247,0.4);
}

@media (hover: hover) and (pointer: fine) {
  .section-dark .service-row:hover,
  .section-dark .list-row:hover { background: rgba(255,255,255,0.04); }
  .section-dark .service-row:hover .sr-num,
  .section-dark .list-row:hover .sr-num { color: rgba(250,249,247,0.75); }
  .section-dark .service-row:hover .sr-icon,
  .section-dark .list-row:hover .sr-icon {
    background: var(--text-inv);
    border-color: var(--text-inv);
    color: var(--bg-dark);
  }
  .section-dark .service-row:hover .sr-arrow {
    transform: translateY(-50%) translateX(5px);
    color: var(--text-inv);
    opacity: 1;
  }
}

/* ─────────────────────────────────────────────────────────────
   SPECIALTIES (signature section — legacy)
───────────────────────────────────────────────────────────── */
.specialties-section { background: var(--bg-dark); }
.specialties-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 64px;
}
.specialties-header .eyebrow { color: rgba(250,249,247,0.45); }
.specialties-header .eyebrow::before { background: rgba(250,249,247,0.45); }
.specialties-header h2 { color: var(--text-inv); }
.specialties-header p { color: rgba(250,249,247,0.55); font-weight: 300; font-size: 1rem; max-width: 420px; }

.specialties-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.specialty-card {
  background: var(--bg);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background var(--t) var(--ease-out);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
}
.specialty-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-md) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .specialty-card:hover { background: var(--bg-alt); }
  .specialty-card:hover::after { transform: scaleX(1); }
}
.specialty-card.featured { grid-column: 1 / -1; flex-direction: row; align-items: flex-start; gap: 48px; }
.specialty-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  opacity: 0.55;
}
.specialty-icon {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 4px;
}
.specialty-card h3 { color: var(--text); font-size: 1.375rem; }
.specialty-card p { color: var(--text); font-weight: 300; font-size: 1rem; line-height: 1.3125; }
.specialty-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  background: rgba(23,21,20,0.05);
  border: 1px solid rgba(23,21,20,0.14);
  padding: 5px 12px;
  border-radius: 100px;
  width: fit-content;
  margin-top: 8px;
}
.specialty-content { flex: 1; }
.specialty-image {
  width: 300px;
  flex-shrink: 0;
  border-radius: var(--r-sm);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.specialty-image img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* ─────────────────────────────────────────────────────────────
   STATS
───────────────────────────────────────────────────────────── */
.stats-section { background: var(--bg-alt); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}
.stat-card {
  padding: 32px 24px;
  border-right: 1px solid var(--border);
  transition: background var(--t) var(--ease-out);
}
.stat-card:last-child { border-right: none; }
@media (hover: hover) and (pointer: fine) {
  .stat-card:hover { background: var(--bg); }
}
.stat-number {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-number .counter { color: var(--accent); }
.stat-suffix { color: var(--text); }
.stat-label { font-size: 0.875rem; font-weight: 300; color: var(--text); line-height: 1.3125; }

/* ─────────────────────────────────────────────────────────────
   WHY US
───────────────────────────────────────────────────────────── */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: start;
}
.why-image { position: relative; padding-top: 2rem; }
.why-image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--r-md);
  display: block;
}
.why-badge {
  position: absolute;
  bottom: -24px; right: -24px;
  background: var(--bg-dark);
  color: #fff;
  padding: 24px 28px;
  text-align: center;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
}
.why-badge strong {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  color: #C89968;
  line-height: 1;
  margin-bottom: 4px;
}
.why-badge span { font-size: 0.8125rem; color: var(--text-inv-muted); }

.why-content { padding-bottom: 48px; }
.why-points { margin-top: 36px; display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--border); }
.why-point {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  transition: background var(--t) var(--ease-out);
}
.why-point-icon {
  width: 40px; height: 40px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
  transition: background var(--t) var(--ease-out), border-color var(--t) var(--ease-out), color var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .why-point:hover .why-point-icon {
    background: var(--bg-dark);
    border-color: var(--bg-dark);
    color: #C89968;
  }
}
.why-point h4 { font-size: 0.9375rem; margin-bottom: 4px; }
.why-point p  { font-size: 1rem; }

/* ─────────────────────────────────────────────────────────────
   TESTIMONIALS
───────────────────────────────────────────────────────────── */
/* Google rating badge — displayed in testimonials section intro */
.google-badge {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 12px 20px;
  margin-top: 24px;
}
.google-badge-icon { font-size: 1.375rem; color: #4285F4; flex-shrink: 0; }
.google-badge-score {
  font-family: var(--font-mono);
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.04em;
  line-height: 1;
}
.google-badge-right { display: flex; flex-direction: column; gap: 3px; }
.google-badge-stars { color: #FBBC04; font-size: 0.8125rem; letter-spacing: 2px; }
.google-badge-label { font-size: 0.75rem; font-weight: 500; color: var(--text-muted); letter-spacing: 0.02em; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 40px;
}
.testimonial-card {
  background: var(--bg);
  padding: 28px 24px;
  transition: background var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .testimonial-card:hover { background: var(--bg-alt); }
}
.t-stars { display: flex; gap: 3px; color: var(--accent); margin-bottom: 12px; font-size: 0.875rem; }
.t-text {
  font-size: 0.9375rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.3125;
  margin-bottom: 18px;
}
.t-author { display: flex; align-items: center; gap: 12px; }
.t-avatar {
  width: 42px; height: 42px;
  background: var(--bg-dark);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8125rem; font-weight: 700;
  color: #C89968;
  flex-shrink: 0;
}
.t-name { font-size: 0.9375rem; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.t-location { font-size: 0.8125rem; color: var(--text-muted); }

/* ─────────────────────────────────────────────────────────────
   CTA BANNER
───────────────────────────────────────────────────────────── */
.cta-section { background: var(--bg-section-alt); }
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}
.cta-inner h2 { color: var(--text); }
.cta-inner p { color: var(--text); font-weight: 300; margin-top: 8px; }
.cta-btns { display: flex; gap: 12px; flex-shrink: 0; }
.cta-section .btn-ghost {
  color: var(--text);
  border-color: rgba(23,21,20,0.30);
}
@media (hover: hover) and (pointer: fine) {
  .cta-section .btn-ghost:hover {
    background: var(--bg-dark);
    color: var(--text-inv);
    border-color: var(--bg-dark);
  }
}

/* ─────────────────────────────────────────────────────────────
   GALLERY
───────────────────────────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 56px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-sm);
  aspect-ratio: 4/3;
  background: var(--bg-alt);
}
.gallery-item.span-2 { grid-column: span 2; aspect-ratio: auto; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  /* Luxurious zoom — slow ease-out feels intentional */
  transition: transform 0.7s var(--ease-out);
  display: block;
}
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(23,21,20,0.72), transparent 60%);
  opacity: 0;
  transition: opacity 0.28s var(--ease-out);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}
@media (hover: hover) and (pointer: fine) {
  .gallery-item:hover img { transform: scale(1.06); }
  .gallery-item:hover .gallery-overlay { opacity: 1; }
}
.gallery-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.01em;
}

/* ─────────────────────────────────────────────────────────────
   HOME PORTFOLIO CAROUSEL
───────────────────────────────────────────────────────────── */
.hp-carousel-wrap { position: relative; }
.hp-carousel { overflow: hidden; touch-action: pan-y; }
.hp-track {
  display: flex;
  gap: 12px;
  transition: transform 0.38s var(--ease-spring);
  will-change: transform;
  position: relative;
}
.hp-slide {
  flex: 0 0 calc((100% - 24px) / 2.5);
  position: relative;
  overflow: hidden;
  border-radius: var(--r-sm);
  aspect-ratio: 4/3;
  background: var(--bg-alt);
}
.hp-slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease-out);
  display: block;
}
@media (hover: hover) and (pointer: fine) {
  .hp-slide:hover img { transform: scale(1.05); }
  .hp-slide:hover .gallery-overlay { opacity: 1; }
}
.hp-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
}
.hp-progress {
  flex: 1;
  height: 1px;
  background: var(--border);
  border-radius: 1px;
  overflow: hidden;
}
.hp-progress-fill {
  height: 100%;
  background: var(--text);
  border-radius: 1px;
  transition: width 0.42s var(--ease-out);
  width: 0%;
}
.hp-btn {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  background: none;
  border: 1.5px solid var(--border);
  border-radius: 50%;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.18s var(--ease-out), background 0.18s var(--ease-out), color 0.18s var(--ease-out), transform 0.12s var(--ease-out), opacity 0.18s;
}
@media (hover: hover) and (pointer: fine) {
  .hp-btn:not(:disabled):hover { border-color: var(--text); background: var(--bg-dark); color: #fff; }
}
.hp-btn:not(:disabled):active { transform: scale(0.91); }
.hp-btn:disabled { opacity: 0.28; cursor: not-allowed; }
.hp-counter {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  user-select: none;
  min-width: 44px;
  text-align: center;
}
@media (max-width: 900px) {
  .hp-slide { flex: 0 0 calc((100% - 12px) / 1.6); }
}
@media (max-width: 600px) {
  .hp-slide { flex: 0 0 calc(100% - 40px); }
  .hp-nav {
    flex-wrap: wrap;
    justify-content: center;
    column-gap: 20px;
    row-gap: 0;
    margin-top: 20px;
  }
  .hp-nav .hp-progress {
    order: 10;
    flex: 0 0 100%;
    height: 2px;
    margin-top: 16px;
  }
  #hpPrev    { order: 1; }
  .hp-counter {
    order: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
  }
  #hpNext    { order: 3; }
  .hp-btn    { width: 48px; height: 48px; }
}

/* ─────────────────────────────────────────────────────────────
   REALISATIONS CAROUSEL
───────────────────────────────────────────────────────────── */
.rl-hidden { display: none !important; }
.rl-carousel { margin-top: 40px; }
.rl-carousel .hp-track .gallery-item {
  flex: 0 0 calc((100% - 24px) / 3);
  grid-column: unset;
}
.rl-carousel .hp-counter {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
@media (max-width: 900px) {
  .rl-carousel .hp-track .gallery-item { flex: 0 0 calc((100% - 12px) / 2); }
}
@media (max-width: 600px) {
  .rl-carousel .hp-track .gallery-item { flex: 0 0 calc(100% - 40px); }
  .rl-carousel .hp-nav {
    flex-wrap: wrap;
    justify-content: center;
    column-gap: 20px;
    row-gap: 0;
    margin-top: 20px;
  }
  .rl-carousel .hp-nav .hp-progress { order: 10; flex: 0 0 100%; height: 2px; margin-top: 16px; }
  .rl-carousel #rlPrev { order: 1; }
  .rl-carousel .hp-counter { order: 2; }
  .rl-carousel #rlNext { order: 3; }
}

/* ─────────────────────────────────────────────────────────────
   ABOUT PAGE
───────────────────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 72px;
  align-items: start;
}
.about-img {
  width: 100%;
  aspect-ratio: 3/4;
  max-height: 500px;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--r-md);
  display: block;
}
.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 36px;
}
.value-card {
  background: var(--bg-alt);
  border-radius: var(--r-sm);
  padding: 22px;
  border: 1px solid var(--border);
}
.value-card h4 {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.9375rem; margin-bottom: 6px;
  color: var(--text);
}
.value-card h4 i { color: var(--accent); }
.value-card p { font-size: 1rem; font-weight: 300; color: var(--text); line-height: 1.3125; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 56px;
}
.team-card {
  background: var(--bg);
  padding: 36px 28px;
  text-align: center;
  transition: background var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .team-card:hover { background: var(--bg-alt); }
}
.team-avatar {
  width: 80px; height: 80px;
  background: var(--bg-dark);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.375rem; font-weight: 800;
  color: #C89968;
  margin: 0 auto 16px;
  letter-spacing: -0.02em;
}
.team-card h4 { font-size: 0.9375rem; margin-bottom: 4px; }
.team-role { font-size: 0.8125rem; color: var(--accent); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────
   CONTACT PAGE
───────────────────────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 72px;
  align-items: flex-start;
}
.contact-col { display: flex; flex-direction: column; gap: 12px; }

.contact-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 20px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-card-icon {
  width: 42px; height: 42px;
  background: var(--bg-dark);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: #C89968;
  font-size: 0.9375rem;
  flex-shrink: 0;
}
.contact-card-text h4 { font-size: 0.875rem; margin-bottom: 4px; color: var(--text); }
.contact-card-text p, .contact-card-text a {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text);
  text-decoration: none;
  transition: color var(--t) var(--ease-out);
  line-height: 1.3125;
}
.contact-card-text a:hover { color: var(--accent); }

.hours-card {
  background: var(--bg-dark);
  border-radius: var(--r-sm);
  padding: 24px;
}
.hours-card h4 {
  color: #fff;
  font-size: 0.875rem;
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}
.hours-card h4 i { color: #C89968; }
.hours-row {
  display: flex;
  justify-content: space-between;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
}
.hours-row:last-child { border-bottom: none; }
.hours-row span:last-child { color: #fff; font-weight: 600; }

.contact-note {
  display: flex;
  gap: 12px;
  background: rgba(23,21,20,0.04);
  border: 1px solid rgba(23,21,20,0.12);
  border-radius: var(--r-sm);
  padding: 16px 18px;
}
.contact-note i { color: var(--text-muted); margin-top: 2px; flex-shrink: 0; }
.contact-note p { font-size: 1rem; font-weight: 300; color: var(--text); }

/* ─────────────────────────────────────────────────────────────
   FORM
───────────────────────────────────────────────────────────── */
.form-wrap {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 48px 40px;
}
.form-wrap h3 { margin-bottom: 6px; }
.form-wrap > p { font-size: 1rem; font-weight: 300; color: var(--text); margin-bottom: 32px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 14px; }
.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 7px;
  letter-spacing: -0.01em;
}
.form-group label .req { color: var(--accent); margin-left: 2px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  font-family: var(--font);
  font-size: 0.9375rem;
  color: var(--text);
  background: var(--bg);
  outline: none;
  transition: border-color var(--t) var(--ease-out), box-shadow var(--t) var(--ease-out);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--bg-dark);
  box-shadow: 0 0 0 3px rgba(23,21,20,0.07);
}
.form-group input.err,
.form-group select.err,
.form-group textarea.err { border-color: #DC2626; }
.form-group textarea { height: 130px; resize: vertical; }
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%2378716C' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  padding-right: 42px;
  cursor: pointer;
}
.form-submit {
  width: 100%;
  padding: 17px;
  font-size: 1rem;
  justify-content: center;
  margin-top: 4px;
}
.form-note {
  font-size: 0.8125rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 14px;
}
.form-success { display: none; text-align: center; padding: 56px 20px; }
.form-success i { font-size: 3rem; color: #16A34A; display: block; margin-bottom: 20px; }
.form-success h3 { margin-bottom: 8px; }
.form-success p { color: var(--text); font-weight: 300; }

/* ─────────────────────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────────────────────── */
footer { background: var(--bg-dark); padding: 72px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 56px;
  padding-bottom: 56px;
}
.footer-brand p {
  color: #fff;
  font-size: 0.9375rem;
  line-height: 1.3125;
  margin: 18px 0 28px;
  max-width: 280px;
}
/* Footer logo — slightly larger, always dark/inverse */
.footer-brand .nav-logo { display: inline-flex; margin-bottom: 0; }
.footer-brand .nav-logo img { height: 32px !important; }

.footer-socials { display: flex; gap: 8px; }
.footer-social {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.10);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  text-decoration: none;
  font-size: 0.875rem;
  transition: background var(--t) var(--ease-out), color var(--t) var(--ease-out);
}
.footer-social:hover { background: var(--accent); color: #fff; }
.footer-col h5 {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 22px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-links a {
  color: #fff;
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .footer-links a:hover { color: rgba(255,255,255,0.70); }
}
.footer-contact-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 10px;
  font-size: 0.9375rem;
  color: #fff;
}
.footer-contact-item i { color: #fff; font-size: 0.875rem; margin-top: 2px; width: 14px; flex-shrink: 0; }
.footer-contact-item a { color: #fff; text-decoration: none; transition: color var(--t) var(--ease-out); }
.footer-contact-item a:hover { color: rgba(255,255,255,0.70); }
.footer-bottom {
  border-top: 1px solid var(--border-inv);
  padding: 24px 0;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.footer-bottom-inner p { color: #fff; font-size: 0.875rem; }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { color: #fff; text-decoration: none; font-size: 0.875rem; transition: color var(--t) var(--ease-out); }
.footer-legal a:hover { color: rgba(255,255,255,0.70); }

/* ─────────────────────────────────────────────────────────────
   SERVICES PAGE
───────────────────────────────────────────────────────────── */
.services-page-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 64px;
}
.service-page-card {
  background: var(--bg);
  padding: 48px 40px;
  transition: background var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .service-page-card:hover { background: var(--bg-alt); }
}
.service-page-card h3 { margin: 20px 0 12px; }
.service-page-card p { font-size: 1rem; font-weight: 300; color: var(--text); line-height: 1.3125; }
.service-list {
  list-style: none;
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.service-list li {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text);
  padding-left: 18px;
  position: relative;
}
.service-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.75rem;
}

.signature-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 64px;
}
.signature-card {
  background: var(--bg);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.signature-card.full { grid-column: 1 / -1; }
.signature-card h3 { color: var(--text); }
.signature-card p { color: var(--text); font-weight: 300; font-size: 1rem; line-height: 1.3125; }

/* ─────────────────────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────────────────────── */

/* ── LARGE DESKTOP (min-width: 1440px) ──────────────────── */
@media (min-width: 1440px) {
  .hero-left { padding: clamp(48px, 7vh, 96px) 96px clamp(20px, 3vh, 40px); }
}

/* ── TABLETTE PAYSAGE / PETIT DESKTOP (max-width: 1100px) ── */
@media (max-width: 1100px) {
  /* Nav phone hidden — not enough room with logo + links + btn */
  .nav-phone { display: none; }
  .hero { grid-template-columns: 1fr; height: auto; min-height: 0; }
  .hero-left { padding: 52px 48px; }
  .hero-left h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
  .hero-right { height: 45vw; }
  .section-head { gap: 40px; }
  .service-row, .list-row { padding: 24px 8px; margin: 0 -8px; }
  .why-grid, .about-grid { grid-template-columns: 1fr; gap: 56px; }
  .about-img { display: none; }
  .why-badge { bottom: -16px; right: -8px; }
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
  }
  .footer-brand { grid-column: 1 / -1; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid .stat-card:nth-child(2) { border-right: none; }
  .stats-grid .stat-card:nth-child(4) { border-right: none; }
  .stats-grid .stat-card:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .specialties-grid { grid-template-columns: 1fr; }
  .specialty-card.featured { flex-direction: column; }
  .specialty-image { width: 100%; }
  .specialties-header { flex-direction: column; align-items: flex-start; gap: 20px; }
  .services-page-grid { grid-template-columns: 1fr; }
  .signature-showcase { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .zone-inner { grid-template-columns: 1fr; gap: 40px; }
  .zone-flags { flex-direction: column; gap: 14px; }
  .garanties-grid { grid-template-columns: 1fr; }
  .reassurance-grid { grid-template-columns: repeat(3, 1fr); }
  .values-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ── TABLETTE PORTRAIT (max-width: 768px) ───────────────── */
@media (max-width: 768px) {
  .section    { padding: 52px 0; }
  .section-sm { padding: 36px 0; }
  .container  { padding: 0 20px; }

  /* Hero — 1 colonne, hauteur auto sur tablette */
  .hero { grid-template-columns: 1fr; height: auto; min-height: 0; }
  .hero-left { padding: 40px 32px 40px; }
  .hero-left h1 { font-size: clamp(2rem, 6vw, 3rem); }
  .hero-right { height: 45vw; }
  /* Nav — padding symétrique quand seuls logo + hamburger visibles */
  .nav-wrap { padding: 0 20px; }
  .nav-links, .nav-actions { display: none; }
  .hamburger { display: flex; }
  /* New UX elements */
  .reassurance-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-q { font-size: 0.9375rem; }

  /* Grids */
  .section-head { grid-template-columns: 1fr; gap: 16px; padding-bottom: 40px; }
  .service-row, .list-row { grid-template-columns: 28px 34px 1fr; padding: 20px 0; margin: 0; gap: 0 14px; }
  .sr-arrow { display: none; }
  .sr-icon { width: 34px; height: 34px; font-size: 0.875rem; }
  .sr-body h3 { font-size: 1rem; }
  .page-hero h1 { font-size: clamp(1.875rem, 5vw, 2.5rem); }
  .service-page-card { padding: 32px 28px; }
  .services-page-grid { margin-top: 48px; }
  .about-values { grid-template-columns: 1fr; }
  .why-grid, .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .why-badge { display: none; }
  .about-img { aspect-ratio: 4/3; max-height: none; }
  .specialties-grid { grid-template-columns: 1fr; }
  .specialty-card.featured { flex-direction: column; }
  .specialty-image { width: 100%; }
  .reassurance-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .zone-inner { grid-template-columns: 1fr; gap: 32px; }
  .zone-flags { flex-direction: column; gap: 14px; margin-top: 28px; }
  .zone-flag-card { padding: 20px 16px; gap: 10px; }
  .zone-flag-card a { word-break: break-word; }
  .garanties-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stats-section { padding-bottom: 8px; }
  #realisations  { padding-top: 32px; }
  .stats-grid .stat-card:nth-child(2) { border-right: none; }
  .stats-grid .stat-card:nth-child(4) { border-right: none; }
  .stats-grid .stat-card:nth-child(-n+2) { border-bottom: 1px solid var(--border); }

  /* Gallery */
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item.span-2 { grid-column: span 1; aspect-ratio: 4/3; }

  /* Portfolio filters */
  .portfolio-filters { flex-wrap: wrap; gap: 6px; }

  /* CTA */
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-btns { flex-wrap: wrap; width: 100%; }
  .cta-btns .btn { justify-content: center; }

  /* Forms */
  .form-row { grid-template-columns: 1fr; }
  .form-wrap { padding: 32px 24px; }
  .form-group input,
  .form-group select,
  .form-group textarea { font-size: 16px; }

  /* Contact */
  .contact-layout { grid-template-columns: 1fr; gap: 32px; }

  /* Footer — 2 colonnes avec brand en pleine largeur */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }

  /* Trust bar */
  .trust-bar-inner { gap: 24px; }

  /* Page hero */
  .page-hero { padding: 120px 0 56px; }

  /* Section intro */
  .section-intro { max-width: 100%; }
}

@keyframes arrow-hint {
  0%, 55%, 100% { transform: translateX(0);   opacity: 0.85; }
  25%            { transform: translateX(6px); opacity: 1;    }
  40%            { transform: translateX(2px); opacity: 0.9;  }
}

/* ── MOBILE PORTRAIT (max-width: 480px) ─────────────────── */
@media (max-width: 480px) {
  .container  { padding: 0 16px; }
  .section    { padding: 48px 0; }
  .section-sm { padding: 32px 0; }
  .reassurance-grid { grid-template-columns: 1fr; }
  .hero-trust { gap: 6px 14px; }

  /* Typography */
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  .hero-left h1 { font-size: clamp(1.875rem, 8vw, 2.5rem); }
  .stat-number { font-size: 1.375rem; margin-bottom: 4px; }
  .nav-logo { font-size: 1.25rem; }
  .breadcrumb { font-size: 0.75rem; }
  .footer-links a { font-size: 0.9375rem; }

  /* Hero */
  .hero-actions .btn { width: 100%; justify-content: center; }

  /* Binationale */
  .zone-flags { gap: 12px; margin-top: 24px; }
  .zone-flag-card { padding: 16px 14px; gap: 8px; }

  /* Gallery */
  .gallery-grid { grid-template-columns: 1fr; }

  /* Savoir-faire — 2 cards per row (service-row grids only) */
  .services-list:has(> .service-row) {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
  }
  .services-list > .service-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px 14px;
    margin: 0;
    border-top: none;
    border-left: none;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  /* list-row (a-propos valeurs/processus) : garde la mise en page complète */
  .services-list > .list-row { padding: 16px 0; margin: 0; }
  .services-list > .service-row .sr-num  { display: none; }
  .services-list > .service-row .sr-body p { display: none; }
  .services-list .sr-icon { width: 32px; height: 32px; font-size: 0.8125rem; }
  .services-list .sr-body h3 { font-size: 0.875rem; letter-spacing: -0.01em; }

  /* Flèche repositionnée en haut à droite */
  .services-list > .service-row .sr-arrow {
    display: flex;
    position: absolute;
    top: 10px; right: 10px;
    font-size: 0.5rem;
    color: var(--accent);
    opacity: 0.85;
    width: auto; height: auto;
    transform: translateX(0);
    transition: transform 0.14s var(--ease-out), opacity 0.14s;
  }
  /* Animation nudge — déclenchée par JS (.arrows-ready) au scroll */
  .services-list.arrows-ready > .service-row .sr-arrow {
    animation: arrow-hint 2.6s var(--ease-out) var(--arrow-delay, 0ms) infinite;
  }
  .services-list.arrows-ready > .service-row:nth-child(1) .sr-arrow { --arrow-delay: 60ms;  }
  .services-list.arrows-ready > .service-row:nth-child(2) .sr-arrow { --arrow-delay: 150ms; }
  .services-list.arrows-ready > .service-row:nth-child(3) .sr-arrow { --arrow-delay: 240ms; }
  .services-list.arrows-ready > .service-row:nth-child(4) .sr-arrow { --arrow-delay: 330ms; }
  .services-list.arrows-ready > .service-row:nth-child(5) .sr-arrow { --arrow-delay: 420ms; }
  .services-list.arrows-ready > .service-row:nth-child(6) .sr-arrow { --arrow-delay: 510ms; }
  /* Feedback tactile : flèche avance au press */
  .services-list > .service-row:active .sr-arrow {
    transform: translateX(5px);
    opacity: 1;
    animation: none;
  }
  .services-list > .service-row:active {
    background: var(--bg-alt);
  }
  .services-list > .service-row:active .sr-icon {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
  }
  .section-dark .services-list > .service-row:active {
    background: rgba(255,255,255,0.07);
  }
  /* Dark section border override */
  .section-dark .services-list:has(> .service-row) { border-color: var(--border-inv); }
  .section-dark .services-list > .service-row {
    border-right-color: var(--border-inv);
    border-bottom-color: var(--border-inv);
  }

  /* Grids — single column */
  .specialties-grid { grid-template-columns: 1fr; }
  .specialty-card.featured { flex-direction: column; gap: 24px; }
  .reassurance-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .garanties-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img { aspect-ratio: 16/9; }
  .zone-inner { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-col { order: 2; }
  .form-wrap { order: 1; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  /* KPI — single row on mobile */
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .stats-grid .stat-card:nth-child(2) { border-right: 1px solid var(--border); }
  .stats-grid .stat-card:nth-child(4) { border-right: none; }
  .stats-grid .stat-card:nth-child(-n+2) { border-bottom: none; }
  .stat-card { padding: 14px 8px; text-align: center; }
  .stat-label { font-size: 0.5rem; line-height: 1.2; font-weight: 400;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

  /* Nav */
  .nav-links, .nav-actions { display: none; }
  .hamburger { display: flex; }

  /* Why badge + image hidden on mobile */
  .why-badge { display: none; }
  .why-image { display: none; }

  /* Footer — 2 colonnes sur mobile */
  footer { padding-top: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px 20px; padding-bottom: 40px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-brand .nav-logo img { height: 42px !important; }
  .footer-brand p { margin: 12px 0 18px; font-size: 0.875rem; }
  .footer-col:last-child { grid-column: 1 / -1; }
  .footer-col h5 { font-size: 0.6875rem; }
  .footer-links a, .footer-contact-item { font-size: 0.8125rem; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }

  /* Trust bar */
  .trust-bar-inner { gap: 16px; flex-wrap: wrap; }

  /* CTA */
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-btns { flex-direction: column; width: 100%; }
  .cta-btns .btn { width: 100%; justify-content: center; }

  /* Forms */
  .form-row { grid-template-columns: 1fr; }
  .form-wrap { padding: 24px 16px; }
  .form-group input,
  .form-group select,
  .form-group textarea { font-size: 16px; }

  /* Portfolio filter */
  .pf-btn { padding: 6px 14px; font-size: 0.8125rem; }

  /* Page hero */
  .page-hero { padding: 100px 0 48px; }
  .page-hero h1 { font-size: 1.75rem; }

  /* Section head — titre plus compact sur petits écrans */
  .section-head h2 { font-size: 1.5rem; }
  .section-head { padding-bottom: 18px; gap: 8px; }
  .portfolio-header { flex-wrap: wrap; gap: 16px; margin-bottom: 32px; }
  .portfolio-header .btn { width: 100%; justify-content: center; flex-shrink: unset; }

  /* Rows plus compacts */
  .service-row, .list-row { grid-template-columns: 20px 28px 1fr; padding: 14px 0; gap: 0 10px; }
  .sr-icon { width: 28px; height: 28px; font-size: 0.75rem; }
  .sr-num { width: 20px; font-size: 0.625rem; }
  .sr-body p { font-size: 0.9375rem; }
  .specialty-tag { font-size: 0.5625rem; padding: 3px 8px; gap: 4px; }
  .services-cta { margin-top: 20px; }
  .process-grid { margin-top: 32px; }

  /* Service page cards */
  .service-page-card { padding: 24px 18px; }
  .services-page-grid { margin-top: 32px; }
  .service-page-card h3 { font-size: 1rem; margin: 14px 0 8px; }

  /* Hero compact */
  .hero-left { padding: 32px 20px; }
  .hero-flag { font-size: 0.6875rem; }

  /* Why section points */
  .why-point { gap: 14px; }

  /* Stats — sizes handled in KPI single-row block above */

  /* Trust bar — plus compact */
  .trust-bar-inner { gap: 12px 20px; }
  .trust-item { font-size: 0.8125rem; gap: 6px; }

  /* Testimonials */
  .t-text { font-size: 0.9375rem; }

}

/* ─────────────────────────────────────────────────────────────
   SCROLL REVEAL — désactivé
───────────────────────────────────────────────────────────── */

/* Process steps grid */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 56px;
}
.process-card {
  background: var(--bg);
  padding: 36px 28px;
  transition: background var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .process-card:hover { background: var(--bg-alt); }
}
.process-card-num {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--border);
  line-height: 1;
  margin-bottom: 20px;
}
.process-card h4 { margin-bottom: 8px; font-size: 1rem; }
.process-card p { font-size: 1rem; font-weight: 300; color: var(--text); line-height: 1.3125; }

/* Reassurance strip */
.reassurance-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}
.reassurance-item {
  background: var(--bg);
  padding: 32px 24px;
  transition: background var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .reassurance-item:hover { background: var(--bg-alt); }
}
.reassurance-icon {
  font-size: 1.375rem;
  color: var(--accent);
  margin-bottom: 14px;
}
.reassurance-item h4 { font-size: 0.9375rem; margin-bottom: 6px; }
.reassurance-item p { font-size: 1rem; font-weight: 300; color: var(--text); line-height: 1.3125; }

/* ── Hero trust micro-badges ──────────────────────────────── */
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin-top: 20px;
}
.hero-trust span {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(23,21,20,0.52);
  letter-spacing: -0.01em;
}
.hero-trust span i { color: var(--accent); font-size: 0.7rem; }

/* ── FAQ accordion ────────────────────────────────────────── */
.faq-list {
  max-width: 820px;
  margin: 48px auto 0;
}
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  gap: 20px;
  user-select: none;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font);
  letter-spacing: -0.02em;
}
@media (hover: hover) and (pointer: fine) {
  .faq-q:hover { color: var(--accent); }
}
.faq-q i {
  flex-shrink: 0;
  color: var(--accent);
  font-size: 0.875rem;
  transition: transform var(--t) var(--ease-out);
}
.faq-item.open .faq-q i { transform: rotate(45deg); }
.faq-a {
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--text);
  line-height: 1.55;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.38s var(--ease-out), opacity 0.28s var(--ease-out), padding 0.38s var(--ease-out);
  padding-bottom: 0;
}
.faq-item.open .faq-a {
  max-height: 400px;
  opacity: 1;
  padding-bottom: 24px;
}

/* ── CTA urgency badge ────────────────────────────────────── */
.cta-urgency {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(184,92,56,0.09);
  border: 1px solid rgba(184,92,56,0.22);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.cta-urgency i { font-size: 0.75rem; }

/* ── Form reassurance ─────────────────────────────────────── */
.form-reassurance {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 14px;
}
.form-reassurance span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
}
.form-reassurance span i { color: var(--accent); font-size: 0.75rem; }

/* ── Sticky phone pill ────────────────────────────────────── */
.sticky-phone {
  padding: 10px 14px !important;
  min-width: 44px !important;
  width: 44px !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
  background: var(--bg-dark) !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 4px 16px rgba(23,21,20,0.25) !important;
}
@media (hover: hover) and (pointer: fine) {
  .sticky-phone:hover { background: var(--text) !important; }
}

/* Trust bar */
.trust-bar {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 28px 0;
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: -0.01em;
}
.trust-item i { color: var(--text-muted); font-size: 1rem; }
.trust-item strong { color: var(--text); }

/* Zone section */
.zone-section { background: var(--bg-alt); padding-bottom: 32px; }
.section-equipe { padding-top: 32px; }
.zone-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.zone-content { width: 100%; }
.zone-content > h2 { margin-bottom: 16px; }
.zone-content > p  { margin-bottom: 0; color: var(--text-muted); }
.zone-flags {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}
/* Mobile-first : carte en colonne par défaut */
.zone-flag-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 22px 20px;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}
.zone-flag-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--text);
}
.zone-badge {
  width: 38px; height: 38px;
  background: var(--bg-dark);
  color: var(--text-inv);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  flex-shrink: 0;
}
.zone-flag-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  width: 100%;
}
.zone-flag-card h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--text);
}
.zone-flag-card p {
  font-size: 0.8125rem;
  font-weight: 300;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}
.zone-flag-card a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  margin-top: 4px;
  transition: color var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .zone-flag-card a:hover { color: var(--accent-h); }
}
/* Mobile (≤768px) : zone-inner en colonne unique, cartes pleine largeur */
@media (max-width: 768px) {
  .zone-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .zone-map-placeholder {
    display: none;
  }
  .zone-section { padding-bottom: 32px !important; }
  .section-equipe { padding-top: 0 !important; }
}
/* Desktop (≥769px) : carte en ligne horizontale pleine largeur */
@media (min-width: 769px) {
  .zone-flag-card {
    flex-direction: row;
    align-items: center;
    gap: 20px;
    padding: 22px 24px;
  }
  .zone-flag-body {
    flex-direction: row;
    align-items: center;
    gap: 32px;
    flex: 1;
  }
  .zone-flag-card h4 {
    white-space: nowrap;
    min-width: 120px;
  }
  .zone-flag-card p { flex: 1; }
  .zone-flag-card a {
    white-space: nowrap;
    margin-left: auto;
    flex-shrink: 0;
    margin-top: 0;
  }
}
.zone-map-placeholder {
  border-radius: var(--r-md);
  overflow: hidden;
  height: 420px;
}
.zone-map-placeholder iframe {
  width: 100%;
  height: 420px;
  border: 0;
  display: block;
}

/* Values grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 56px;
}
.value-block {
  background: var(--bg);
  padding: 36px 24px;
  text-align: center;
  transition: background var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .value-block:hover { background: var(--bg-alt); }
}
.value-block-icon {
  font-size: 1.75rem;
  color: var(--accent);
  margin-bottom: 16px;
}
.value-block h4 { font-size: 1rem; margin-bottom: 8px; }
.value-block p { font-size: 1rem; font-weight: 300; color: var(--text); line-height: 1.3125; }

/* Garanties page */
.garanties-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 56px;
}
.garantie-card {
  background: var(--bg);
  padding: 48px 40px;
  transition: background var(--t) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .garantie-card:hover { background: var(--bg-alt); }
}
.garantie-card-icon {
  width: 52px; height: 52px;
  background: var(--bg-dark);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  color: #C89968;
  margin-bottom: 24px;
}
.garantie-card h3 { margin-bottom: 12px; }
.garantie-card p { font-size: 1rem; font-weight: 300; color: var(--text); line-height: 1.3125; }
.garantie-card ul {
  margin-top: 16px;
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.garantie-card ul li {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text);
  padding-left: 20px;
  position: relative;
}
.garantie-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* Portfolio filter */
.portfolio-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.pf-btn {
  padding: 8px 18px;
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: 100px;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: background var(--t) var(--ease-out), border-color var(--t) var(--ease-out), color var(--t) var(--ease-out), transform 120ms var(--ease-out);
}
.pf-btn:active { transform: scale(0.96); }
@media (hover: hover) and (pointer: fine) {
  .pf-btn:hover { background: var(--bg-alt); border-color: var(--text); color: var(--text); }
}
.pf-btn.active {
  background: var(--bg-dark);
  border-color: var(--bg-dark);
  color: #fff;
}

/* ─────────────────────────────────────────────────────────────
   STICKY MOBILE CTA
───────────────────────────────────────────────────────────── */
.sticky-cta { display: none; }
@media (max-width: 768px) {
  .sticky-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    position: fixed;
    left: 20px;
    bottom: calc(24px + env(safe-area-inset-bottom));
    z-index: 800;
    background: transparent;
    border: none;
    padding: 0;
    transform: translateY(24px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.36s var(--ease-spring), opacity 0.26s var(--ease-out);
  }
  .sticky-cta.is-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .sticky-cta .btn {
    background: var(--accent);
    border-radius: 100px;
    padding: 10px 20px;
    min-height: 44px;
    width: auto;
    font-size: 0.8125rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.01em;
    box-shadow: 0 4px 20px rgba(184,92,56,0.35);
    border-color: transparent;
  }
  .sticky-cta .btn:hover { background: var(--accent-h); border-color: transparent; }
  .sticky-cta .btn .fa-arrow-right { font-size: 0.75rem; }
}

/* ─────────────────────────────────────────────────────────────
   LIGHTBOX CAROUSEL
───────────────────────────────────────────────────────────── */
.lb-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(23,21,20,0.97);
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out);
}
.lb-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}
.lb-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  background: none;
  border: 1.5px solid rgba(251,249,245,0.18);
  border-radius: 50%;
  color: var(--text-inv);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1;
  transition: border-color 0.18s var(--ease-out), background 0.18s var(--ease-out);
}
.lb-close:hover { border-color: var(--accent); background: rgba(184,92,56,0.14); }
.lb-body {
  flex: 1;
  min-height: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 60px;
}
.lb-stage {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  overflow: hidden;
}
.lb-img {
  max-width: 100%;
  max-height: calc(100vh - 160px);
  object-fit: contain;
  border-radius: var(--r-sm);
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}
.lb-img.slide-left {
  animation: lb-slide-left 0.34s var(--ease-spring) both;
}
.lb-img.slide-right {
  animation: lb-slide-right 0.34s var(--ease-spring) both;
}
@keyframes lb-slide-left {
  from { transform: translateX(60px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}
@keyframes lb-slide-right {
  from { transform: translateX(-60px); opacity: 0; }
  to   { transform: translateX(0);     opacity: 1; }
}
.lb-prev, .lb-next {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  background: none;
  border: 1.5px solid rgba(251,249,245,0.18);
  border-radius: 50%;
  color: var(--text-inv);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin: 0 20px;
  transition: border-color 0.18s var(--ease-out), background 0.18s var(--ease-out), transform 0.12s var(--ease-out);
}
.lb-prev:hover, .lb-next:hover {
  border-color: var(--accent);
  background: rgba(184,92,56,0.14);
}
.lb-prev:active { transform: scale(0.90); }
.lb-next:active { transform: scale(0.90); }
.lb-meta {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 92px;
  flex-shrink: 0;
}
.lb-label {
  font-size: 0.875rem;
  font-weight: 300;
  color: rgba(251,249,245,0.50);
}
.lb-counter {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: rgba(251,249,245,0.28);
  letter-spacing: 0.06em;
}
@media (max-width: 600px) {
  .lb-body { padding-top: 56px; }
  .lb-prev, .lb-next { width: 40px; height: 40px; margin: 0 10px; }
  .lb-meta { padding: 14px 24px; }
  .lb-close { top: 14px; right: 14px; width: 38px; height: 38px; }
}

/* 404 page */
.not-found {
  min-height: 100vh;
  background: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px;
}
.not-found-inner { max-width: 500px; }
.not-found h1 {
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  color: rgba(255,255,255,0.06);
  line-height: 1;
  margin-bottom: 0;
}
.not-found h2 { color: #fff; margin-bottom: 16px; font-size: 1.75rem; }
.not-found p { color: var(--text-inv-muted); margin-bottom: 40px; }
.not-found-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── TRÈS PETIT MOBILE (max-width: 375px) ───────────────────── */
@media (max-width: 375px) {
  .container { padding: 0 14px; }
  .section    { padding: 48px 0; }
  .section-sm { padding: 36px 0; }

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.375rem; }
  .section-head h2 { font-size: 1.375rem; }

  .service-row, .list-row { grid-template-columns: 18px 26px 1fr; gap: 0 8px; padding: 13px 0; }
  .sr-icon { width: 26px; height: 26px; font-size: 0.6875rem; }
  .sr-num { width: 18px; font-size: 0.5625rem; }
  .sr-body h3 { font-size: 0.875rem; }
  .sr-body p { font-size: 0.875rem; }
  .specialty-tag { font-size: 0.5rem; padding: 2px 6px; }

  .service-page-card { padding: 20px 16px; }
  .hero-left { padding: 28px 16px; }
  .page-hero h1 { font-size: 1.5rem; }
  .stat-number { font-size: 1.25rem; }
  .cta-inner h2 { font-size: 1.5rem; }
}


/* ── Mentions légales ─────────────────────────────────────────────────────── */
.legal-content { max-width: 800px; }
.legal-content h3 { margin: 48px 0 16px; font-size: 1.1rem; }
.legal-content p { margin-bottom: 12px; color: var(--text); font-weight: 300; }
.legal-content ul { margin: 12px 0 12px 24px; }
.legal-content ul li { color: var(--text); font-weight: 300; margin-bottom: 6px; line-height: 1.3125; }
.legal-content a { color: var(--accent); text-decoration: underline; }

/* ── Prefers reduced motion ─────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .grain-overlay { display: none; }
}

/* ═══════════════════════════════════════════════════════════
   PREMIUM DESIGN LAYER — frontend-design skill
   Direction : Industrial Luxury — béton, matière, lumière
═══════════════════════════════════════════════════════════ */

/* ── Film grain — texture tactile sur toute la page ──────── */
.grain-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 899;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 300px 300px;
}

/* ── Hero — balayage lumineux cinématique sur la photo ────── */
@keyframes hero-shimmer {
  0%, 28%   { transform: translateX(-200%); opacity: 0; }
  33%        { opacity: 1; }
  65%        { opacity: 0.55; }
  72%, 100% { transform: translateX(280%); opacity: 0; }
}
.hero-right-overlay {
  overflow: hidden;
  background: linear-gradient(108deg,
    rgba(23,21,20,0.58) 0%,
    rgba(23,21,20,0.22) 42%,
    transparent 62%
  );
}
.hero-right-overlay::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 50%;
  background: linear-gradient(90deg, transparent 0%, rgba(251,249,245,0.09) 50%, transparent 100%);
  animation: hero-shimmer 11s ease-in-out infinite 3.5s;
  pointer-events: none;
}

/* ── Spécialités — lueur ambre depuis le bas ─────────────── */
.section-dark {
  background:
    radial-gradient(ellipse 65% 45% at 50% 100%, rgba(200,153,104,0.07) 0%, transparent 65%),
    var(--bg-dark);
}

/* ── Service rows — numéro vire à l'accent au survol ─────── */
@media (hover: hover) and (pointer: fine) {
  .service-row:hover .sr-num { color: var(--accent); }
}

/* ── Stat cards — micro-soulèvement au survol ────────────── */
.stat-card {
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), background 0.18s;
}
@media (hover: hover) and (pointer: fine) {
  .stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: var(--bg);
  }
}