/* =====================================================================
   LE PARCHEMIN DU BOIS — styles.css
   Direction : Heritage chaleureux bois (parchemin + noyer, serif Spectral)
   Motif signature : l'épure / cotation de menuiserie sur parchemin
   ===================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Surfaces parchemin */
  --bg:           #F4ECDA;
  --bg-alt:       #ECE1C8;
  --surface:      #FBF6EA;
  --bg-ink:       #241C14;

  /* Encre */
  --ink:          #211A12;
  --ink-soft:     #5A4A36;
  --ink-on-dark:  #F3EAD6;
  --ink-on-dark-soft: #C8B89B;

  /* Accent unique : noyer + déclinaisons bois */
  --accent:       #6E4423;
  --accent-deep:  #5A3719;
  --wood-tan:     #A8804E;

  /* Lignes / ombres */
  --line:         #D9C7A4;
  --line-soft:    #E3D6BC;
  --shadow-color: 58 40 22;

  --font-display: "Spectral", Georgia, "Times New Roman", serif;
  --font-body:    "Instrument Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  --fs-display: clamp(40px, 6vw, 92px);
  --fs-h1:      clamp(33px, 4.4vw, 58px);
  --fs-h2:      clamp(26px, 3.1vw, 40px);
  --fs-h3:      clamp(20px, 1.6vw, 25px);
  --fs-lead:    clamp(18px, 1.4vw, 21px);
  --fs-body:    1.0625rem;
  --fs-small:   0.875rem;

  --section-y: clamp(80px, 12vh, 156px);
  --gutter:    clamp(20px, 5vw, 64px);
  --maxw:      1200px;
  --maxw-text: 760px;

  --r-sm: 4px;
  --r:    9px;
  --r-lg: 16px;

  --shadow-sm: 0 1px 2px rgb(var(--shadow-color) / .06), 0 2px 8px rgb(var(--shadow-color) / .05);
  --shadow:    0 14px 44px -16px rgb(var(--shadow-color) / .22);
  --shadow-lg: 0 30px 70px -28px rgb(var(--shadow-color) / .30);

  --ease: cubic-bezier(.22, 1, .36, 1);
  --header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Texture parchemin légère (gradients GPU, pas de feTurbulence : performant + LCP-safe) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(120% 80% at 50% -12%, rgba(255, 251, 240, .55), transparent 55%),
    radial-gradient(100% 70% at 100% 102%, rgba(110, 68, 35, .05), transparent 60%);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 2px; }

/* ---------- Typo ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.12; letter-spacing: -0.012em; color: var(--ink); }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 600; }
p { max-width: var(--maxw-text); }
.lead { font-size: var(--fs-lead); line-height: 1.55; color: var(--ink-soft); }
strong { font-weight: 600; }
.tnum { font-feature-settings: "tnum"; font-variant-numeric: tabular-nums; }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); position: relative; z-index: 2; }
.section { padding-block: var(--section-y); position: relative; z-index: 2; }
.section--alt { background: var(--bg-alt); }
.section--ink { background: var(--bg-ink); color: var(--ink-on-dark); }
.section--ink h1, .section--ink h2, .section--ink h3,
.atelier h1, .atelier h2, .atelier h3 { color: var(--ink-on-dark); }
.section--tight { padding-block: clamp(56px, 8vh, 96px); }
.center { text-align: center; margin-inline: auto; }
.measure { max-width: var(--maxw-text); }

/* ---------- Eyebrow (motif épure : ligne de cote ├──┤) ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .65rem;
  font-family: var(--font-body); font-weight: 600;
  font-size: .75rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--wood-tan); margin-bottom: 1.1rem;
}
.eyebrow::before {
  content: ""; width: 30px; height: 7px; flex: none;
  background:
    linear-gradient(var(--wood-tan), var(--wood-tan)) left center / 100% 1px no-repeat,
    linear-gradient(var(--wood-tan), var(--wood-tan)) left center / 1px 7px no-repeat,
    linear-gradient(var(--wood-tan), var(--wood-tan)) right center / 1px 7px no-repeat;
}
.section--ink .eyebrow { color: var(--wood-tan); }

/* ---------- Séparateur cotation ---------- */
.rule-cote { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 0 auto; max-width: 220px; }
.rule-cote::before, .rule-cote::after { content: ""; height: 1px; flex: 1; background: var(--line); }
.rule-cote span { width: 7px; height: 7px; transform: rotate(45deg); border: 1px solid var(--wood-tan); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-body); font-weight: 600; font-size: .95rem;
  padding: 14px 26px; border-radius: var(--r-sm); border: 1px solid transparent;
  transition: transform .18s var(--ease), background-color .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease);
  cursor: pointer; white-space: nowrap;
}
.btn .arr { transition: transform .25s var(--ease); }
.btn:hover .arr { transform: translateX(3px); }
.btn:active { transform: scale(.985); }
.btn-primary { background: var(--accent); color: var(--ink-on-dark); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--accent-deep); color: #fff; box-shadow: var(--shadow); }
.btn-secondary { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn-secondary:hover { background: var(--accent); color: var(--ink-on-dark); }
.section--ink .btn-secondary { color: var(--ink-on-dark); border-color: rgb(243 234 214 / .4); }
.section--ink .btn-secondary:hover { background: var(--ink-on-dark); color: var(--bg-ink); }
.link-arrow { display: inline-flex; align-items: center; gap: .45rem; font-weight: 600; color: var(--accent); }
.link-arrow .arr { transition: transform .25s var(--ease); }
.link-arrow:hover .arr { transform: translateX(3px); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgb(244 236 218 / .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), background-color .3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-sm); background: rgb(244 236 218 / .97); }
.nav { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 1.25rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: var(--ink); flex: none; }
.brand .mark { width: 30px; height: 30px; flex: none; color: var(--accent); }
.brand b { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; letter-spacing: -0.01em; line-height: 1.05; white-space: nowrap; }
.brand small { display: block; font-family: var(--font-body); font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: var(--wood-tan); margin-top: 4px; white-space: nowrap; }
.site-header .brand small { display: none; } /* header décluttré, tagline conservée au footer */
.nav-links { display: flex; align-items: center; gap: 1.4rem; list-style: none; flex: none; }
.nav-links a { color: var(--ink); font-weight: 500; font-size: .92rem; position: relative; padding: 4px 0; white-space: nowrap; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1.5px; background: var(--accent); transition: width .25s var(--ease); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 1rem; flex: none; }
.nav-tel { display: inline-flex; align-items: center; gap: .45rem; color: var(--ink); font-weight: 600; font-size: .92rem; white-space: nowrap; }
.nav-tel svg { width: 17px; height: 17px; color: var(--accent); }
.nav-cta .btn { padding: 11px 20px; font-size: .9rem; }
.burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--surface); position: relative; }
.burger span { position: absolute; left: 11px; width: 20px; height: 1.6px; background: var(--ink); transition: transform .35s var(--ease), opacity .2s var(--ease); }
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 26px; }
body.menu-open .burger span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
body.menu-open .burger span:nth-child(2) { opacity: 0; }
body.menu-open .burger span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

/* Mobile overlay */
.nav-overlay {
  position: fixed; inset: 0; z-index: 99; background: var(--bg);
  display: flex; flex-direction: column; justify-content: center; gap: .25rem;
  padding: var(--gutter); transform: translateY(-100%); opacity: 0;
  visibility: hidden; transition: transform .5s var(--ease), opacity .4s var(--ease), visibility .4s;
}
body.menu-open .nav-overlay { transform: translateY(0); opacity: 1; visibility: visible; }
.nav-overlay a { font-family: var(--font-display); font-size: clamp(28px, 9vw, 44px); color: var(--ink); padding: .35rem 0; border-bottom: 1px solid var(--line-soft); transform: translateY(16px); opacity: 0; transition: transform .5s var(--ease), opacity .5s var(--ease); }
body.menu-open .nav-overlay a { transform: translateY(0); opacity: 1; }
body.menu-open .nav-overlay a:nth-child(1) { transition-delay: .12s; }
body.menu-open .nav-overlay a:nth-child(2) { transition-delay: .17s; }
body.menu-open .nav-overlay a:nth-child(3) { transition-delay: .22s; }
body.menu-open .nav-overlay a:nth-child(4) { transition-delay: .27s; }
body.menu-open .nav-overlay a:nth-child(5) { transition-delay: .32s; }
body.menu-open .nav-overlay a:nth-child(6) { transition-delay: .37s; }
.nav-overlay .ov-foot { margin-top: 2rem; font-family: var(--font-body); font-size: 1rem; color: var(--ink-soft); border: 0; opacity: 0; transition-delay: .42s; }

/* ---------- Hero ---------- */
.hero { padding-top: calc(var(--header-h) + clamp(36px, 6vh, 80px)); padding-bottom: clamp(40px, 7vh, 90px); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.hero h1 { font-size: var(--fs-display); line-height: 1.05; }
.hero h1 .accent { color: var(--accent); font-style: italic; font-weight: 500; }
.hero .lead { margin-top: 1.5rem; max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }
.hero-media { position: relative; }
.hero-media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--r); box-shadow: var(--shadow-lg); }
.hero-media .cote-tag {
  position: absolute; bottom: 18px; left: -14px; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--r-sm); padding: 12px 16px;
  box-shadow: var(--shadow); display: flex; align-items: center; gap: 10px;
}
.hero-media .cote-tag svg { width: 26px; height: 26px; color: var(--accent); flex: none; }
.hero-media .cote-tag b { font-family: var(--font-display); font-size: 1rem; display: block; line-height: 1.1; }
.hero-media .cote-tag span { font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }

/* ---------- Trust strip ---------- */
.trust { background: var(--bg-ink); color: var(--ink-on-dark); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { padding: clamp(28px, 4vw, 44px) clamp(16px, 2.5vw, 34px); text-align: center; border-left: 1px solid rgb(243 234 214 / .14); }
.trust-item:first-child { border-left: 0; }
.trust-item b { font-family: var(--font-display); font-size: clamp(1.7rem, 3vw, 2.4rem); display: block; line-height: 1; color: #fff; }
.trust-item span { display: block; margin-top: .6rem; font-size: .82rem; letter-spacing: .07em; text-transform: uppercase; color: var(--ink-on-dark-soft); }

/* ---------- Section header ---------- */
.sec-head { max-width: 640px; margin-bottom: clamp(40px, 6vh, 72px); }
.sec-head.center { margin-inline: auto; }
.sec-head p { margin-top: 1.1rem; color: var(--ink-soft); }

/* ---------- Services ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.5vw, 34px); }
.svc-card {
  display: flex; flex-direction: column; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--r); overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.svc-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--wood-tan); }
.svc-card .ph { aspect-ratio: 3 / 2; overflow: hidden; }
.svc-card .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.svc-card:hover .ph img { transform: scale(1.04); }
.svc-body { padding: clamp(22px, 2.4vw, 30px); display: flex; flex-direction: column; flex: 1; }
.svc-ico { width: 34px; height: 34px; color: var(--accent); margin-bottom: 1rem; }
.svc-card h3 { margin-bottom: .55rem; }
.svc-card p { color: var(--ink-soft); font-size: .98rem; flex: 1; }
.svc-card .link-arrow { margin-top: 1.4rem; }

/* ---------- Signature : Dans l'atelier (épure) ---------- */
.atelier { background: var(--bg-ink); color: var(--ink-on-dark); overflow: hidden; }
.atelier-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(30px, 5vw, 80px); align-items: center; }
.atelier-media { position: relative; }
.atelier-media img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; border-radius: var(--r); }
.atelier-media .blueprint { position: absolute; inset: 0; border-radius: var(--r); pointer-events: none;
  background-image:
    linear-gradient(rgb(168 128 78 / .35) 1px, transparent 1px),
    linear-gradient(90deg, rgb(168 128 78 / .35) 1px, transparent 1px);
  background-size: 40px 40px; mix-blend-mode: overlay; opacity: .5; }
.atelier-media .cote-line { position: absolute; color: var(--wood-tan); font-family: var(--font-body); font-size: .68rem; letter-spacing: .1em; }
.atelier p { color: var(--ink-on-dark-soft); }
.essences { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.8rem; }
.essences span { font-size: .8rem; letter-spacing: .05em; padding: 6px 14px; border: 1px solid rgb(243 234 214 / .22); border-radius: 100px; color: var(--ink-on-dark); }

/* ---------- Before / After slider ---------- */
.ba-wrap { max-width: 980px; margin-inline: auto; }
.ba { position: relative; width: 100%; aspect-ratio: 16 / 10; border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow); user-select: none; touch-action: pan-y; border: 1px solid var(--line); }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba .after-clip { position: absolute; inset: 0; overflow: hidden; clip-path: inset(0 50% 0 0); }
.ba .aged { filter: sepia(.42) saturate(.72) brightness(.82) contrast(.96); }
.ba .ba-label { position: absolute; top: 14px; padding: 5px 12px; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; background: rgb(36 28 20 / .72); color: var(--ink-on-dark); border-radius: 100px; backdrop-filter: blur(4px); }
.ba .lbl-before { left: 14px; }
.ba .lbl-after { right: 14px; }
.ba-handle { position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; background: var(--ink-on-dark); transform: translateX(-1px); }
.ba-handle::before { content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 46px; height: 46px; border-radius: 50%; background: var(--surface); box-shadow: var(--shadow); }
.ba-handle::after { content: "\2194"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); color: var(--accent); font-size: 18px; font-weight: 700; }

/* ---------- Réalisations ---------- */
.gal { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gal--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 980px) { .gal.gal--3 { grid-template-columns: 1fr; } }
.gal figure { position: relative; overflow: hidden; border-radius: var(--r); border: 1px solid var(--line); }
.gal figure img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; transition: transform .6s var(--ease); }
.gal figure:hover img { transform: scale(1.05); }
.gal figcaption { position: absolute; inset: auto 0 0 0; padding: 26px 16px 12px; font-size: .82rem; color: #fff; background: linear-gradient(transparent, rgb(36 28 20 / .82)); opacity: 0; transition: opacity .3s var(--ease); }
.gal figure:hover figcaption { opacity: 1; }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 3vw, 48px); counter-reset: none; }
.step { position: relative; padding-top: 2rem; border-top: 1px solid var(--line); }
.step .st-ico { width: 38px; height: 38px; color: var(--accent); margin-bottom: 1rem; }
.step h3 { margin-bottom: .5rem; }
.step p { color: var(--ink-soft); font-size: .98rem; }

/* ---------- Testimonials ---------- */
.tms { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.5vw, 30px); }
.tm { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(24px, 2.6vw, 34px); display: flex; flex-direction: column; }
.tm .quote-mark { font-family: var(--font-display); font-size: 3rem; line-height: .6; color: var(--wood-tan); height: 28px; }
.tm blockquote { font-size: 1.02rem; color: var(--ink); margin: .4rem 0 1.6rem; flex: 1; }
.tm .who { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--line-soft); padding-top: 1.1rem; }
.tm .who .av { width: 42px; height: 42px; border-radius: 50%; background: var(--bg-alt); display: grid; place-items: center; font-family: var(--font-display); font-weight: 600; color: var(--accent); flex: none; }
.tm .who b { display: block; font-weight: 600; font-size: .95rem; }
.tm .who span { display: block; font-size: .82rem; color: var(--ink-soft); }
.tms-note { text-align: center; font-size: .82rem; color: var(--ink-soft); margin-top: 2rem; font-style: italic; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--accent); color: var(--ink-on-dark); border-radius: var(--r-lg); padding: clamp(40px, 6vw, 72px); text-align: center; box-shadow: var(--shadow); }
.cta-band h2 { color: #fff; max-width: 18ch; margin-inline: auto; }
.cta-band p { color: rgb(243 234 214 / .82); margin: 1.1rem auto 2rem; max-width: 52ch; }
.cta-band .btn-light { background: var(--surface); color: var(--accent); }
.cta-band .btn-light:hover { background: #fff; }
.cta-band .btn-secondary { color: var(--ink-on-dark); border-color: rgb(243 234 214 / .5); }
.cta-band .btn-secondary:hover { background: var(--ink-on-dark); color: var(--accent); border-color: transparent; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; align-items: center; }

/* ---------- Page hero (inner) ---------- */
.page-hero { position: relative; padding-top: calc(var(--header-h) + clamp(56px, 9vh, 120px)); padding-bottom: clamp(48px, 8vh, 104px); color: var(--ink-on-dark); overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: var(--bg-ink); z-index: -2; }
.page-hero .ph-img { position: absolute; inset: 0; z-index: -2; }
.page-hero .ph-img img { width: 100%; height: 100%; object-fit: cover; }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgb(28 21 14 / .9) 0%, rgb(28 21 14 / .66) 55%, rgb(28 21 14 / .4) 100%); }
.page-hero h1 { color: #fff; max-width: 16ch; text-shadow: 0 2px 30px rgb(10 8 4 / .5); }
.page-hero .lead { color: rgb(243 234 214 / .95); max-width: 52ch; margin-top: 1.2rem; text-shadow: 0 1px 14px rgb(10 8 4 / .45); }
.crumbs { font-size: .82rem; color: var(--ink-on-dark-soft); margin-bottom: 1.4rem; }
.crumbs a { color: var(--ink-on-dark-soft); }
.crumbs a:hover { color: #fff; }

/* ---------- Rich content ---------- */
.rich { max-width: var(--maxw-text); }
.rich h2 { margin: 2.4rem 0 1rem; }
.rich h3 { margin: 1.8rem 0 .6rem; }
.rich p { margin-bottom: 1.1rem; color: var(--ink-soft); }
.rich ul { margin: 0 0 1.4rem; padding-left: 0; list-style: none; }
.rich li { position: relative; padding-left: 1.7rem; margin-bottom: .6rem; color: var(--ink-soft); }
.rich li::before { content: ""; position: absolute; left: 0; top: .62em; width: 9px; height: 9px; transform: rotate(45deg); border: 1.5px solid var(--wood-tan); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.split img { border-radius: var(--r); box-shadow: var(--shadow); width: 100%; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); }
.form-row { display: grid; gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field label { font-size: .85rem; font-weight: 600; color: var(--ink); }
.field input, .field textarea {
  font: inherit; font-size: 1rem; padding: 13px 15px; border: 1px solid var(--line);
  border-radius: var(--r-sm); background: var(--surface); color: var(--ink);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgb(110 68 35 / .12); }
.field textarea { resize: vertical; min-height: 130px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.info-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(24px, 3vw, 36px); }
.info-line { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.info-line:last-child { border-bottom: 0; }
.info-line svg { width: 22px; height: 22px; color: var(--accent); flex: none; margin-top: 2px; }
.info-line b { display: block; font-weight: 600; }
.info-line span, .info-line a { color: var(--ink-soft); font-size: .96rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-ink); color: var(--ink-on-dark-soft); padding-top: clamp(60px, 8vh, 96px); }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: clamp(28px, 4vw, 56px); padding-bottom: 3rem; }
.foot-brand .brand b { color: var(--ink-on-dark); }
.foot-brand p { margin-top: 1.1rem; max-width: 34ch; font-size: .95rem; }
.foot-col h4 { font-family: var(--font-body); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--wood-tan); margin-bottom: 1.2rem; }
.foot-col ul { list-style: none; }
.foot-col li { margin-bottom: .7rem; }
.foot-col a { color: var(--ink-on-dark-soft); font-size: .95rem; }
.foot-col a:hover { color: var(--ink-on-dark); }
.foot-contact a, .foot-contact p { color: var(--ink-on-dark-soft); font-size: .95rem; display: block; margin-bottom: .7rem; }
.foot-bottom { border-top: 1px solid rgb(243 234 214 / .12); padding: 1.6rem 0; display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; font-size: .82rem; }
.foot-bottom a { color: var(--ink-on-dark-soft); }

/* ---------- Skip link (a11y) ---------- */
.skip-link { position: absolute; left: 12px; top: -64px; z-index: 200; background: var(--accent); color: var(--ink-on-dark); padding: 10px 16px; border-radius: var(--r-sm); font-weight: 600; font-size: .9rem; transition: top .2s var(--ease); }
.skip-link:focus { top: 12px; }

/* ---------- Engagements (réassurance) ---------- */
.pledges { display: flex; flex-wrap: wrap; justify-content: center; gap: .9rem 2.2rem; margin: 0 auto 2.6rem; max-width: 880px; }
.pledge { display: inline-flex; align-items: center; gap: .55rem; font-weight: 600; font-size: .96rem; color: var(--ink); }
.pledge svg { width: 21px; height: 21px; color: var(--accent); flex: none; }

/* ---------- FAQ (accordéon natif) ---------- */
.faq { max-width: 840px; margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-of-type { border-top: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 1.35rem 2.6rem 1.35rem 0; position: relative; font-family: var(--font-display); font-size: clamp(1.05rem, 1.7vw, 1.28rem); font-weight: 600; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::marker { content: ""; }
.faq summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 11px; height: 11px; margin-top: -7px; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(45deg); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq details p { padding: 0 2.6rem 1.5rem 0; color: var(--ink-soft); max-width: none; }

/* ---------- Avis Google CTA ---------- */
.reviews-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1rem; margin-top: 2.2rem; }
.grev { display: inline-flex; align-items: center; gap: .55rem; font-weight: 600; color: var(--ink); }
.grev svg { width: 20px; height: 20px; flex: none; }

/* ---------- 404 ---------- */
.err { min-height: 64vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding-top: var(--header-h); }
.err .big { font-family: var(--font-display); font-size: clamp(72px, 16vw, 150px); line-height: 1; color: var(--accent); }
.err p { margin: 1rem auto 2rem; color: var(--ink-soft); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none; }
  .svc-card:hover, .gal figure:hover img { transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { order: -1; }
  .hero-media img { aspect-ratio: 16 / 11; }
  .hero-media .cote-tag { left: 14px; }
  .atelier-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .atelier-media { order: -1; }
  .svc-grid, .steps, .tms { grid-template-columns: 1fr; gap: 18px; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-item:nth-child(3) { border-left: 0; }
  .trust-item:nth-child(odd) { border-left: 0; }
  .trust-item { border-top: 1px solid rgb(243 234 214 / .14); }
  .trust-item:nth-child(-n+2) { border-top: 0; }
  .gal { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 1200px) {
  .nav-tel { display: none; }
}
@media (max-width: 1024px) {
  .nav-links, .nav-cta .btn { display: none; }
  .burger { display: block; }
}
@media (max-width: 620px) {
  .two { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .gal { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .hero-actions .btn, .cta-actions .btn { width: 100%; justify-content: center; }
}