/* ============================================================================
   LDE — Électricien à Aubagne
   Direction « Cuivre » (B) — blanc chaud, encre, accent cuivre, photos couleur naturelle.
   ========================================================================= */

/* ---------------------------------------------------------------------------
   1. TOKENS — ⚠️ bloc à remapper à réception de la charte client.
   ------------------------------------------------------------------------ */
:root {
  /* Fonds (blancs chauds, jamais parchment/lin) */
  --bg:            #FBFAF7;
  --surface:       #F2ECE3;
  --line:          #E6DCCF;

  /* Encres chaudes */
  --ink:           #1A1512;
  --ink-soft:      #6A5F57;

  /* Cuivre — accent unique, couleur du fil */
  --copper:        #B5673A;
  --copper-deep:   #8E4E2A;   /* texte cuivre sur fond clair — 6.7:1 ✅ */
  --copper-light:  #D89364;   /* cuivre sur fond sombre — 5.9:1 ✅ */

  /* Sombre chaud — sections d'impact + footer */
  --dark:          #241A13;
  --dark-deep:     #170F09;
  --on-dark:       #F4ECE2;

  /* Typo */
  --font-display: 'Archivo', system-ui, sans-serif;
  --font-body:    'Instrument Sans', system-ui, sans-serif;

  --fs-display: clamp(38px, 5.2vw, 76px);
  --fs-h2:      clamp(27px, 3.1vw, 44px);
  --fs-h3:      clamp(19px, 1.6vw, 24px);
  --fs-body:    clamp(16px, 1.05vw, 18px);

  --radius-s: 3px;
  --radius-m: 8px;
  --radius-l: 14px;
  --shadow-soft: 0 2px 4px rgba(36,26,19,.05), 0 14px 30px rgba(36,26,19,.08);
  --shadow-lift: 0 4px 10px rgba(36,26,19,.07), 0 26px 50px rgba(36,26,19,.12);

  --ease: cubic-bezier(.22,.61,.36,1);
  --section-y: clamp(72px, 9vw, 130px);
  --gutter: clamp(20px, 4vw, 52px);
  --maxw: 1260px;

  --z-header: 100;
  --z-menu:   200;
}

/* ---------------------------------------------------------------------------
   2. RESET
   ------------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
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;
  font-feature-settings: 'tnum' 0;
  overflow-x: hidden;
}
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
ul, ol { list-style: none; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
h1 { font-size: var(--fs-display); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 700; letter-spacing: -0.01em; }
p  { text-wrap: pretty; }
:focus-visible { outline: 3px solid var(--copper-deep); outline-offset: 3px; border-radius: 3px; }
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--dark); color: var(--on-dark); padding: 12px 20px; z-index: 999; }
.skip-link:focus { left: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Duotone cuivre appliqué aux images (le filtre SVG #duo-copper vit dans chaque page) */
.duo { filter: url(#duo-copper); }

/* ---------------------------------------------------------------------------
   3. LAYOUT
   ------------------------------------------------------------------------ */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-y); }
.section--tight { padding-block: clamp(48px, 6vw, 84px); }
.section--surface { background: var(--surface); }
.section--dark { background: var(--dark); color: var(--on-dark); }
.section--dark h2, .section--dark h3 { color: #fff; }
.section--dark .lead, .section--dark p { color: rgba(244,236,226,.84); }
.lead { font-size: clamp(17px, 1.35vw, 21px); line-height: 1.55; color: var(--ink-soft); max-width: 60ch; }

/* ---------------------------------------------------------------------------
   4. MOTIF SIGNATURE — filet cuivre (marqueur de section, visible)
   ------------------------------------------------------------------------ */
.rail { display: flex; align-items: center; gap: 0; height: 6px; margin-bottom: 22px; }
.rail::before { content: ''; width: 46px; height: 3px; background: var(--copper); }
.rail::after  { content: ''; width: 8px; height: 8px; border-radius: 50%; border: 2px solid var(--copper); margin-left: 7px; }
.section--dark .rail::before { background: var(--copper-light); }
.section--dark .rail::after { border-color: var(--copper-light); }
.rail i { display: none; }               /* compat ancien markup <i> */
.rail--sep { justify-content: center; }
.rail--sep::before { width: 60px; }

.eyebrow {
  font-family: var(--font-body);
  font-size: 13px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--copper-deep); margin-bottom: 12px;
}
.section--dark .eyebrow { color: var(--copper-light); }

/* ---------------------------------------------------------------------------
   5. HEADER — nav regroupée « Prestations »
   ------------------------------------------------------------------------ */
.header {
  position: sticky; top: 0; z-index: var(--z-header);
  background: rgba(251,250,247,.97);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 1px 20px rgba(36,26,19,.06); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 82px; padding-block: 12px; }

.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo__img { height: 54px; width: auto; }
.logo__mark { font-family: var(--font-display); font-weight: 900; font-size: 29px; letter-spacing: .03em; color: var(--ink); line-height: 1; }
.logo__text { display: block; font-size: 12px; font-weight: 500; line-height: 1.25; color: var(--ink-soft); }

.nav { display: flex; align-items: center; gap: clamp(6px, 1.4vw, 26px); }
.nav > a, .nav__top { font-size: 15.5px; font-weight: 500; color: var(--ink); padding: 8px 2px; position: relative; white-space: nowrap; background: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.nav > a::after, .nav__top::after { content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 2px; background: var(--copper); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.nav > a:hover, .nav__top:hover { color: var(--copper-deep); }
.nav > a:hover::after, .nav > a[aria-current="page"]::after { transform: scaleX(1); }
.nav > a[aria-current="page"] { color: var(--ink); font-weight: 600; }

/* Dropdown Prestations */
.nav__group { position: relative; }
.nav__caret { width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-2px); opacity: .6; transition: transform .25s var(--ease); }
.nav__group[data-open="true"] .nav__caret { transform: rotate(-135deg) translateY(-1px); }
.nav__sub {
  position: absolute; top: calc(100% + 8px); left: -14px;
  min-width: 250px; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius-m);
  box-shadow: var(--shadow-lift); padding: 8px;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
}
.nav__group:hover .nav__sub, .nav__group:focus-within .nav__sub, .nav__group[data-open="true"] .nav__sub { opacity: 1; visibility: visible; transform: none; }
.nav__sub a { display: block; padding: 11px 14px; border-radius: var(--radius-s); font-size: 15px; font-weight: 500; color: var(--ink); }
.nav__sub a b { display: block; font-weight: 600; }
.nav__sub a small { color: var(--ink-soft); font-size: 12.5px; font-weight: 400; }
.nav__sub a:hover { background: var(--surface); color: var(--copper-deep); }

.header__cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
/* Le bouton d'appel logé dans .nav ne sert qu'au menu mobile déroulé ;
   en desktop c'est .header__cta qui porte le CTA (sinon numéro affiché 2×). */
.nav > .btn { display: none; }
.burger { display: none; width: 48px; height: 48px; align-items: center; justify-content: center; background: none; border: 1px solid var(--line); border-radius: var(--radius-s); cursor: pointer; flex-shrink: 0; }
.burger span, .burger span::before, .burger span::after { display: block; width: 20px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease); }
.burger span { position: relative; }
.burger span::before, .burger span::after { content: ''; position: absolute; left: 0; }
.burger span::before { top: -6px; } .burger span::after { top: 6px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------------------------------------------------------------------------
   6. BOUTONS
   ------------------------------------------------------------------------ */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 13px 26px; border: 1.5px solid transparent; border-radius: var(--radius-s); font-size: 16px; font-weight: 600; font-family: var(--font-body); cursor: pointer; text-align: center; transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease), transform .12s var(--ease); }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--ink); color: var(--on-dark); }
.btn--primary:hover { background: var(--dark-deep); }
.btn--copper { background: var(--copper-deep); color: #fff; }
.btn--copper:hover { background: #7A4123; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--on-dark { background: var(--copper); color: #fff; }
.btn--on-dark:hover { background: var(--copper-deep); }
.btn--ghost-on-dark { background: transparent; color: var(--on-dark); border-color: rgba(244,236,226,.35); }
.btn--ghost-on-dark:hover { border-color: var(--on-dark); background: rgba(255,255,255,.07); }
.btn--sm { min-height: 44px; padding: 10px 18px; font-size: 15px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------------------------------------------------------------------------
   7. HERO — split (texte + image duotone), pas de photo pleine largeur
   ------------------------------------------------------------------------ */
.hero { display: grid; grid-template-columns: 1.02fr .98fr; align-items: stretch; min-height: clamp(520px, 74vh, 720px); border-bottom: 1px solid var(--line); }
.hero__text { display: flex; flex-direction: column; justify-content: center; padding: clamp(40px, 5vw, 80px) 0 clamp(40px, 5vw, 80px) var(--gutter); padding-right: clamp(28px, 4vw, 64px); max-width: calc(var(--maxw) / 2 + 40px); margin-left: auto; }
.hero h1 { margin-bottom: 18px; }
.hero .lead { color: var(--ink-soft); margin-bottom: 30px; }
.hero__media { position: relative; overflow: hidden; background: var(--dark); }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(115deg, rgba(23,15,9,.14), transparent 40%); }

/* Bandeau points forts — ticker défilant lent (accueil) */
.ticker { background: var(--dark); color: var(--on-dark); overflow: hidden; border-bottom: 1px solid var(--line); }
.ticker__track { display: flex; width: max-content; animation: ticker-scroll 55s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__half { display: flex; align-items: center; }
.ticker__item { display: inline-flex; align-items: center; gap: 11px; padding-block: 15px; font-size: 15.5px; font-weight: 600; letter-spacing: .01em; white-space: nowrap; }
.ticker__item svg { width: 20px; height: 20px; color: var(--copper-light); flex-shrink: 0; }
.ticker__sep { display: inline-flex; align-items: center; padding-inline: clamp(18px, 2.4vw, 30px); }
.ticker__sep::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--copper); }
@keyframes ticker-scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .ticker__track { animation: none; width: auto; flex-wrap: wrap; justify-content: center; padding-inline: var(--gutter); }
  .ticker__half { flex-wrap: wrap; justify-content: center; }
  .ticker__half > .ticker__sep:last-child { display: none; }
  .ticker__half:last-child { display: none; }
}
@media (prefers-reduced-motion: reduce) and (max-width: 640px) {
  .ticker__sep { display: none; }
  .ticker__item { white-space: normal; text-align: center; justify-content: center; width: 100%; padding-block: 9px; }
  .ticker__track { padding-block: 8px; }
}

/* Bandeau points forts — strip statique à icônes (pages internes) */
.strip { border-bottom: 1px solid var(--line); background: var(--bg); }
.strip__inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip__item { display: flex; align-items: center; gap: 12px; padding: 19px 20px 19px 0; font-size: 15px; font-weight: 600; line-height: 1.32; }
.strip__item + .strip__item { padding-left: 20px; border-left: 1px solid var(--line); }
.strip__ico { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(181,103,58,.11); color: var(--copper-deep); flex-shrink: 0; }
.strip__ico svg { width: 19px; height: 19px; }

/* Page-hero (pages internes) — split plus court */
.page-hero { display: grid; grid-template-columns: 1.05fr .95fr; align-items: stretch; min-height: clamp(300px, 42vh, 420px); border-bottom: 1px solid var(--line); background: var(--surface); }
.page-hero__text { display: flex; flex-direction: column; justify-content: center; padding: clamp(32px,4vw,56px) clamp(28px,4vw,60px) clamp(32px,4vw,56px) var(--gutter); max-width: calc(var(--maxw) / 2 + 40px); margin-left: auto; }
.page-hero h1 { font-size: clamp(30px, 4vw, 52px); margin-bottom: 12px; }
.page-hero .lead { color: var(--ink-soft); }
.page-hero__media { position: relative; overflow: hidden; background: var(--dark); }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.crumb { font-size: 14px; color: var(--ink-soft); margin-bottom: 14px; }
.crumb a { color: var(--copper-deep); text-decoration: underline; text-underline-offset: 3px; }

/* ---------------------------------------------------------------------------
   8. PRESTATIONS — liste éditoriale à filets (pas de grille de cartes identiques)
   ------------------------------------------------------------------------ */
.svc-list { border-top: 1px solid var(--line); margin-top: 40px; }
.svc { display: grid; grid-template-columns: minmax(0,.42fr) 1fr auto; gap: clamp(20px,3vw,48px); align-items: center; padding: clamp(24px,2.6vw,36px) 0; border-bottom: 1px solid var(--line); transition: background .25s var(--ease); }
.svc:hover { background: var(--surface); }
.svc__media { width: 100%; aspect-ratio: 3/2; border-radius: var(--radius-m); overflow: hidden; background: var(--surface); }
.svc__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.svc:hover .svc__media img { transform: scale(1.04); }
.svc__body h3 { font-size: clamp(21px,2vw,28px); margin-bottom: 7px; }
.svc__body p { color: var(--ink-soft); font-size: 16px; max-width: 52ch; }
.svc__go { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 50%; border: 1.5px solid var(--line); color: var(--copper-deep); flex-shrink: 0; transition: border-color .25s var(--ease), background .25s var(--ease); }
.svc:hover .svc__go { border-color: var(--copper); background: var(--copper); color: #fff; }
.svc__go svg { transition: transform .25s var(--ease); }
.svc:hover .svc__go svg { transform: translateX(3px); }

/* Grille compat (si réutilisée) */
.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 40px; }

/* ---------------------------------------------------------------------------
   9. BLOCS ÉDITORIAUX
   ------------------------------------------------------------------------ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px,5vw,76px); align-items: center; }
.split--media-first .split__media { order: -1; }
.split__media img { width: 100%; border-radius: var(--radius-m); box-shadow: var(--shadow-soft); aspect-ratio: 4/3; object-fit: cover; }
.split__body > * + * { margin-top: 16px; }
.split__body p { color: var(--ink-soft); }
.section--dark .split__body p { color: rgba(244,236,226,.84); }

.prose > * + * { margin-top: 18px; }
.prose p { color: var(--ink-soft); max-width: 68ch; }
.prose h3 { margin-top: 34px; color: var(--ink); }
.prose strong { color: var(--ink); font-weight: 600; }

.list-mod { display: grid; gap: 15px; margin-top: 8px; }
.list-mod li { position: relative; padding-left: 30px; color: var(--ink-soft); }
.list-mod li::before { content: ''; position: absolute; left: 0; top: .55em; width: 16px; height: 3px; background: var(--copper); }
.section--dark .list-mod li { color: rgba(244,236,226,.84); }
.section--dark .list-mod li::before { background: var(--copper-light); }

.steps { display: grid; margin-top: 34px; }
.step { display: grid; grid-template-columns: 20px 1fr; gap: 22px; padding-block: 26px; border-top: 1px solid var(--line); }
.step:last-child { border-bottom: 1px solid var(--line); }
.step__dot { position: relative; display: flex; justify-content: center; }
.step__dot::before { content: ''; width: 11px; height: 11px; border-radius: 50%; border: 2px solid var(--copper); background: var(--bg); margin-top: 7px; z-index: 1; }
.step__dot::after { content: ''; position: absolute; top: 20px; bottom: -26px; width: 1px; background: var(--line); }
.step:last-child .step__dot::after { display: none; }
.step h3 { margin-bottom: 6px; }
.step p { color: var(--ink-soft); font-size: 16.5px; max-width: 68ch; }
.section--dark .step { border-color: rgba(255,255,255,.14); }
.section--dark .step__dot::before { border-color: var(--copper-light); background: var(--dark); }
.section--dark .step__dot::after { background: rgba(255,255,255,.14); }
.section--dark .step p { color: rgba(244,236,226,.84); }

/* ---------------------------------------------------------------------------
   10. ZONE / FAQ / CONTACT / CTA / FOOTER
   ------------------------------------------------------------------------ */
.zone { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px,5vw,66px); align-items: center; }
.zone__media img { width: 100%; border-radius: var(--radius-m); aspect-ratio: 16/10; object-fit: cover; box-shadow: var(--shadow-soft); }
.zone__list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.zone__list li { font-size: 14.5px; font-weight: 500; padding: 7px 13px; border: 1px solid var(--line); border-radius: 100px; background: var(--bg); color: var(--ink-soft); }
.section--surface .zone__list li { background: #fff; }

.faq { max-width: 820px; margin-inline: auto; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-of-type { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 22px; cursor: pointer; font-family: var(--font-display); font-weight: 700; font-size: clamp(17px,1.4vw,20px); color: var(--ink); list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; width: 13px; height: 13px; flex-shrink: 0; border-right: 2px solid var(--copper-deep); border-bottom: 2px solid var(--copper-deep); transform: rotate(45deg) translate(-2px,-2px); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(-135deg) translate(-3px,-3px); }
.faq details p { color: var(--ink-soft); padding-bottom: 24px; max-width: 68ch; }

.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px,5vw,72px); align-items: start; }
.info-block + .info-block { margin-top: 28px; }
.info-block h3 { font-size: 17px; margin-bottom: 6px; }
.info-block a { color: var(--copper-deep); font-weight: 600; }
.info-block a:hover { text-decoration: underline; text-underline-offset: 3px; }
.info-block p { color: var(--ink-soft); font-size: 16px; }
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; }
.field label { font-size: 15px; font-weight: 600; color: var(--ink); }
.field input, .field textarea, .field select { width: 100%; padding: 13px 15px; border: 1px solid var(--line); border-radius: var(--radius-s); background: #fff; font-size: 16px; transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.field textarea { min-height: 148px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--copper-deep); box-shadow: 0 0 0 3px rgba(142,78,42,.15); }
.form__note { font-size: 14px; color: var(--ink-soft); }

.cta-band { background: var(--dark); color: var(--on-dark); }
.cta-band h2 { color: #fff; max-width: 18ch; }
.cta-band p { color: rgba(244,236,226,.84); max-width: 56ch; }
.cta-band__inner { display: flex; align-items: center; justify-content: space-between; gap: clamp(28px,4vw,60px); flex-wrap: wrap; }

.footer { background: var(--dark-deep); color: rgba(244,236,226,.7); font-size: 15px; }
.footer__top { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: clamp(30px,4vw,60px); padding-block: clamp(48px,6vw,76px); }
.footer__brand .logo__mark { color: #fff; font-size: 33px; }
.footer__brand .logo__img { height: 74px; }
.footer__brand p { margin-top: 14px; max-width: 40ch; color: rgba(244,236,226,.62); }
.footer h4 { font-family: var(--font-display); font-size: 14px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.footer ul { display: grid; gap: 10px; }
.footer a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding-block: 22px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; color: rgba(244,236,226,.5); }

/* ---------------------------------------------------------------------------
   11. REVEALS + RESPONSIVE
   ------------------------------------------------------------------------ */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal:nth-child(2) { transition-delay: .07s; }
.reveal:nth-child(3) { transition-delay: .14s; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } .reveal { opacity: 1; transform: none; } }

@media (max-width: 1024px) {
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: span 2; }
  .contact-grid, .zone { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .hero, .page-hero { grid-template-columns: 1fr; }
  .hero__text, .page-hero__text { max-width: none; margin-left: 0; padding-right: var(--gutter); order: 2; }
  .hero__media, .page-hero__media { order: 1; min-height: 240px; aspect-ratio: 16/10; max-width: 100%; }
  .hero { min-height: 0; }
  .nav {
    position: fixed; inset: 82px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 18px 40px rgba(36,26,19,.12);
    padding: 8px var(--gutter) 24px; max-height: calc(100dvh - 82px); overflow-y: auto;
    transform: translateY(-8px); opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s; z-index: var(--z-menu);
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; pointer-events: auto; }
  .nav > a, .nav__top { padding: 15px 0; font-size: 17px; border-bottom: 1px solid var(--line); }
  .nav > a::after, .nav__top::after { display: none; }
  .nav__group { position: static; }
  .nav__caret { margin-left: auto; }
  .nav__sub { position: static; min-width: 0; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; padding: 0 0 10px 14px; background: none; max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); }
  .nav__group[data-open="true"] .nav__sub { max-height: 400px; }
  .nav > .btn { display: inline-flex; margin-top: 18px; }
  .burger { display: flex; }
  .header__cta .btn--nav-hide { display: none; }
  .split, .split--media-first .split__media { grid-template-columns: 1fr; order: 0; }
  .split { gap: 30px; }
  .svc { grid-template-columns: 1fr auto; }
  .svc__media { grid-column: 1 / -1; aspect-ratio: 16/9; }
  .strip__inner { grid-template-columns: 1fr 1fr; }
  .strip__item { padding: 14px 14px 14px 0; font-size: 14px; }
  .strip__item + .strip__item { padding-left: 14px; }
  .strip__item:nth-child(odd) { border-left: 0; padding-left: 0; }
  .strip__item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 640px) {
  .footer__top { grid-template-columns: 1fr; }
  .footer__brand { grid-column: span 1; }
  .strip__ico { width: 32px; height: 32px; }
  .strip__ico svg { width: 15px; height: 15px; }
  .strip__item { font-size: 13px; gap: 8px; padding-right: 10px; }
  .strip__item:nth-child(even) { padding-left: 10px; }
  .cta-band__inner { flex-direction: column; align-items: flex-start; }
  .btn-row { width: 100%; } .btn-row .btn { flex: 1 1 100%; }
  .logo__img { height: 46px; } .logo__mark { font-size: 25px; }
  .header__inner { min-height: 72px; }
  .nav { top: 72px; max-height: calc(100dvh - 72px); }
  .svc { grid-template-columns: 1fr; }
  .svc__go { display: none; }
}
@media (max-width: 385px) {
  /* colonnes trop étroites pour 2 libellés côte à côte : le strip passe en liste */
  .strip__inner { grid-template-columns: 1fr; }
  .strip__item { padding: 11px 0; font-size: 13.5px; }
  .strip__item + .strip__item { padding-left: 0; border-left: 0; }
  .strip__item:not(:last-child) { border-bottom: 1px solid var(--line); }
}