/* ============================================================
   CSS DE STRUCTURE, partagé par les 3 pages.
   Aucune couleur en dur ici : tout passe par les tokens.
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--ink);background:var(--surface);line-height:1.6;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:var(--container);margin-inline:auto;padding-inline:clamp(16px,3vw,32px)}
.section{padding-block:var(--section-y)}
h1,h2,h3{font-family:var(--font-display);line-height:1.15;text-wrap:balance}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---- Kickers & titres ---- */
.kicker{font-family:var(--font-kicker);font-size:1rem;letter-spacing:.04em}
.kicker--brand{color:var(--brand-ink)}
.kicker--on-dark{color:var(--on-dark)}
.title-xl{font-size:clamp(2rem,5vw,3.4rem);font-weight:800;text-transform:uppercase;letter-spacing:.01em}
.title-lg{font-size:clamp(1.7rem,3.6vw,2.4rem);font-weight:800;text-transform:uppercase}
.title-md{font-size:clamp(1.25rem,2.4vw,1.7rem);font-weight:700;text-transform:uppercase}
.title--brand{color:var(--ink)}
.title--on-dark{color:var(--on-dark)}
.sub{color:var(--ink-soft);max-width:60ch}
.sub--on-dark{color:var(--on-dark-soft)}
.center{text-align:center}
.center .sub{margin-inline:auto}

/* ---- Boutons pilule avec pastille icône ---- */
.btn{display:inline-flex;align-items:center;gap:.7rem;font-family:var(--font-display);font-weight:800;text-transform:uppercase;font-size:1rem;letter-spacing:.02em;border-radius:var(--radius-pill);padding:.55rem 1.5rem .55rem .55rem;border:2px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.btn-ic{width:2.2rem;height:2.2rem;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;flex:none;background:var(--surface);color:var(--brand-ink);transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.btn-ic svg{width:1.1rem;height:1.1rem}
.btn--brand{background:var(--brand);color:var(--on-brand)}
.btn--brand:hover{background:var(--brand-dark)}
.btn--dark{background:var(--dark);color:var(--on-dark)}
.btn--dark:hover{background:var(--dark-deep)}
.btn--dark .btn-ic{color:var(--dark)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* ---- Topbar ---- */
.topbar{background:var(--dark-deep);color:var(--on-dark-soft);font-size:.85rem}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.45rem}
.topbar-info{display:flex;align-items:center;gap:.6rem}
.topbar-ic{width:1.7rem;height:1.7rem;border-radius:50%;background:var(--brand);color:var(--on-brand);display:inline-flex;align-items:center;justify-content:center;flex:none}
.topbar-ic svg{width:.85rem;height:.85rem}
.socials{display:flex;gap:.5rem}
.socials a{width:1.9rem;height:1.9rem;border-radius:50%;background:var(--brand);color:var(--on-brand);display:inline-flex;align-items:center;justify-content:center;transition:background .2s}
.socials a:hover{background:var(--brand-dark)}
.socials svg{width:1rem;height:1rem}

/* ---- Header : panneau logo blanc / bande nav orange / bloc téléphone sombre ---- */
.site-header{position:sticky;top:0;z-index:50;background:var(--dark-deep)}
.header-grid{display:grid;grid-template-columns:auto 1fr auto;align-items:stretch}
.brand-panel{background:var(--surface);display:flex;align-items:center;padding:.6rem clamp(1rem,3vw,2.2rem)}
.brand-panel img{height:52px;width:auto}
.main-nav{background:var(--brand);display:flex;align-items:center;justify-content:center}
.main-nav ul{display:flex;gap:clamp(.8rem,2.5vw,2.4rem);flex-wrap:wrap;justify-content:center}
.main-nav a{color:var(--on-brand);font-family:var(--font-display);font-weight:700;text-transform:uppercase;font-size:.95rem;padding:.4rem 0;border-bottom:3px solid transparent}
.main-nav a:hover,.main-nav a[aria-current="page"]{border-bottom-color:var(--on-brand)}
.phone-panel{display:flex;align-items:center;padding:.5rem clamp(.8rem,2vw,1.6rem);background:var(--dark-deep)}
.phone-panel .btn{font-size:.95rem}
.nav-toggle{display:none;background:none;border:0;color:var(--on-brand);width:44px;height:44px;cursor:pointer}
.nav-toggle svg{width:26px;height:26px}

/* ---- Héros ---- */
.hero{position:relative;color:var(--on-dark);overflow:hidden;display:grid}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:var(--overlay)}
.hero>.container{position:relative;z-index:1;width:100%}
.hero--home{min-height:min(78vh,720px);align-items:center;padding-block:clamp(3rem,7vw,5rem)}
.hero-kicker{text-align:center;font-family:var(--font-kicker);font-size:clamp(1rem,1.6vw,1.2rem);margin-bottom:.5rem}
.hero-words{display:flex;flex-direction:column;font-family:var(--font-display);font-weight:800;text-transform:uppercase;line-height:.95;letter-spacing:.01em;font-size:clamp(2.6rem,8.5vw,7rem)}
.hero-words .w1{align-self:flex-start}
.hero-words .w2{align-self:flex-end;color:var(--brand)}
.hero-cta-card{margin:clamp(2rem,5vw,3.5rem) auto 0;max-width:640px;background:var(--surface);color:var(--ink);border-radius:var(--radius-pill);box-shadow:var(--shadow);display:flex;align-items:center;gap:1rem;padding:.8rem .8rem .8rem 1.8rem;flex-wrap:wrap}
.hero-cta-card .txt{flex:1;min-width:220px}
.hero-cta-card strong{display:block;color:var(--brand-ink);font-family:var(--font-display);text-transform:uppercase;font-size:1.05rem}
.hero-cta-card p{color:var(--ink-soft);font-size:.95rem;line-height:1.35}
.hero--page{min-height:min(52vh,480px);align-items:center;text-align:center;padding-block:clamp(3rem,6vw,4.5rem)}
.hero--page .kicker{color:var(--accent);font-weight:400;text-transform:uppercase}
.hero--page h1{font-size:clamp(2.4rem,7vw,5.2rem);font-weight:800;text-transform:uppercase;line-height:1}
.hero--page .sub{color:var(--on-dark);margin:1rem auto 1.6rem}

/* ---- Marque de section (petit chevron) ---- */
.mark{width:44px;height:44px;color:var(--brand);flex:none}
.section-head{display:flex;align-items:flex-start;gap:1rem;margin-bottom:2.2rem}

/* ---- Qui sommes-nous ---- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,4rem);align-items:start}
.about-photo{border-radius:var(--radius-lg);width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:var(--shadow)}
.about-thumbs{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.6rem}
.about-thumbs img{border-radius:var(--radius);aspect-ratio:3/2;object-fit:cover;width:100%}
.tabs{display:flex;gap:.4rem;border-bottom:1px solid var(--line);margin-bottom:1.4rem;flex-wrap:wrap}
.tabs button{background:none;border:0;border-bottom:3px solid transparent;padding:.6rem .9rem;font-family:var(--font-display);font-weight:700;text-transform:uppercase;font-size:.95rem;color:var(--ink-soft);cursor:pointer}
.tabs button[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--brand)}
.tab-panel h3{color:var(--brand-ink);font-size:1.35rem;text-transform:uppercase;margin-bottom:.8rem}
.tab-panel p{color:var(--ink-soft);margin-bottom:1rem}
.tab-panel[hidden]{display:none}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:.5rem}
.stat b{display:block;font-family:var(--font-display);font-size:2rem;color:var(--brand-ink);line-height:1.1}
.stat span{color:var(--ink-soft);font-size:.9rem}
.btn-row{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.6rem}

/* ---- Certifications & partenaires ---- */
.certifs{background:var(--surface-alt)}

/* ---- Prestations (section sombre à onglets) ---- */
.services{background:var(--dark);color:var(--on-dark)}
.services-head{display:flex;justify-content:flex-end;text-align:right;gap:1.2rem;align-items:flex-start;border-bottom:1px solid var(--line-on-dark);padding-bottom:1.8rem;margin-bottom:2rem}
.services-tabs{display:flex;gap:.8rem;justify-content:flex-end;flex-wrap:wrap;margin-bottom:2rem}
.services-tabs button{font-family:var(--font-display);font-weight:700;text-transform:uppercase;font-size:.95rem;padding:.7rem 1.6rem;border-radius:var(--radius-pill);border:2px solid var(--on-dark);background:none;color:var(--on-dark);cursor:pointer;transition:background .2s,border-color .2s}
.services-tabs button[aria-selected="true"]{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}
.service-panel{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,4rem);align-items:center}
.service-panel[hidden]{display:none}
.service-panel img{border-radius:var(--radius);aspect-ratio:16/10;object-fit:cover;width:100%}
.service-panel h3{color:var(--accent);font-size:clamp(1.5rem,2.6vw,2rem);text-transform:uppercase;margin-bottom:1rem}
.service-panel p{color:var(--on-dark-soft);margin-bottom:1.4rem}

/* ---- Atouts ---- */
.atouts{background:linear-gradient(135deg,var(--surface-alt),var(--surface) 55%,var(--surface-alt))}
.atout-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.2rem,2.5vw,2rem);margin-top:4rem}
.atout{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:3.2rem 1.8rem 1.8rem;position:relative}
.atout-ic{position:absolute;top:-2.2rem;left:50%;transform:translateX(-50%);width:4.4rem;height:4.4rem;border-radius:50%;background:var(--brand);color:var(--on-brand);display:flex;align-items:center;justify-content:center;border:5px solid var(--surface)}
.atout-ic svg{width:2rem;height:2rem}
.atout b{font-family:var(--font-display);font-size:2.2rem;color:var(--brand-ink);display:block;line-height:1}
.atout h3{font-size:1.15rem;text-transform:uppercase;margin:.3rem 0 .8rem}
.atout p{color:var(--ink-soft);font-size:.95rem}

/* ---- Avis ---- */
.avis-head{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap;margin-bottom:2.4rem}
.avis-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.avis-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;box-shadow:var(--shadow)}
.avis-card .stars{color:var(--brand);letter-spacing:.15em;margin-bottom:.6rem}
.avis-card p{color:var(--ink-soft);font-size:.95rem;margin-bottom:.8rem}
.avis-card cite{font-style:normal;font-weight:700;font-size:.9rem}

/* ---- Galerie réalisations ---- */
.gallery{background:var(--surface-alt)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.4rem}
.gallery-grid img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery-grid .tall{grid-row:span 2;aspect-ratio:auto;height:100%}

/* ---- Sections activité (alternance texte / photo) ---- */
.feature{display:grid;grid-template-columns:1fr 1fr;align-items:stretch}
.feature-txt{padding:var(--section-y) clamp(1.5rem,5vw,5rem);display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.feature-txt .kicker{text-transform:uppercase;margin-bottom:.6rem}
.feature-txt h2{font-size:clamp(1.7rem,3vw,2.3rem);text-transform:uppercase;margin-bottom:.5rem}
.feature-txt .lead{margin-bottom:1rem;font-weight:500}
.feature-txt p{margin-bottom:1rem}
.feature-txt .btn{margin-top:.8rem}
.feature-img{min-height:340px;object-fit:cover;width:100%;height:100%}
.feature--dark .feature-txt{background:var(--dark)}
.feature--dark h2{color:var(--on-dark)}
.feature--dark .kicker{color:var(--on-dark)}
.feature--dark p{color:var(--on-dark-soft)}
.feature--light h2{color:var(--ink)}
.feature--light .kicker{color:var(--ink)}
.feature--light p{color:var(--ink-soft)}
.intro{background:linear-gradient(120deg,var(--surface-alt),var(--surface))}
.intro p{color:var(--ink-soft);max-width:75ch;margin-bottom:1rem}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,4vw,4rem);align-items:start}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-lg);padding:1rem 1.4rem;font:inherit;color:var(--ink)}
.contact-form textarea{border-radius:var(--radius);min-height:150px;resize:vertical}
.contact-form .full{grid-column:1/-1}
.contact-form input:focus,.contact-form textarea:focus{outline:3px solid var(--accent);outline-offset:1px}
.contact-form button{grid-column:1/-1;justify-content:center;font-size:1.05rem;padding:1rem}
.form-note{grid-column:1/-1;font-size:.85rem;color:var(--ink-soft)}
.contact-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:520px;display:flex;align-items:center}
.contact-card>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.contact-card::before{content:"";position:absolute;inset:0;background:var(--overlay-strong)}
.contact-card-inner{position:relative;padding:2.4rem;color:var(--on-dark);display:flex;flex-direction:column;gap:1.4rem;width:100%}
.info-item{display:flex;gap:1rem;align-items:flex-start}
.info-ic{width:3rem;height:3rem;border-radius:50%;background:var(--brand);color:var(--on-brand);display:flex;align-items:center;justify-content:center;flex:none}
.info-ic svg{width:1.3rem;height:1.3rem}
.info-item b{display:block;color:var(--accent);font-family:var(--font-display);text-transform:uppercase;font-size:1rem}
.contact-card .socials{margin-top:.5rem;justify-content:flex-end}

/* ---- Footer ---- */
.site-footer{background:var(--dark);color:var(--on-dark-soft)}
.footer-top{display:grid;grid-template-columns:auto 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:center;padding-block:2.5rem 1rem}
.footer-logo{background:var(--surface);border-radius:0 0 var(--radius-lg) 0;padding:1.6rem 2.4rem;align-self:start}
.footer-logo img{height:64px;width:auto}
.footer-contact{display:flex;gap:clamp(1.2rem,3vw,2.5rem);justify-content:center;flex-wrap:wrap}
.footer-contact .info-item{max-width:300px}
.footer-mid{display:grid;grid-template-columns:1.2fr 1fr auto;gap:clamp(1.5rem,4vw,3rem);padding-block:1.5rem 2.5rem;align-items:start}
.footer-nav b,.footer-desc b{display:block;color:var(--brand);font-family:var(--font-display);text-transform:uppercase;margin-bottom:.7rem}
.footer-nav a{display:block;padding:.2rem 0;color:var(--on-dark-soft)}
.footer-nav a:hover,.footer-nav a[aria-current="page"]{color:var(--accent)}
.footer-side{display:flex;flex-direction:column;align-items:flex-end;gap:1.2rem}
.footer-bottom{background:var(--dark-deep);font-size:.85rem}
.footer-bottom .container{display:flex;justify-content:center;gap:.6rem;flex-wrap:wrap;padding-block:.9rem;text-align:center}
.footer-bottom a{text-decoration:underline}
.footer-bottom a:hover{color:var(--accent)}

/* ---- Apparition au scroll ---- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}

/* ---- Responsive ---- */
@media (max-width:1080px){
  .brand-panel img{height:44px}
  .phone-panel{display:none}
  .stats{grid-template-columns:repeat(3,1fr)}
  .gallery-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:900px){
  .topbar-info:last-of-type{display:none}
  .header-grid{grid-template-columns:auto 1fr}
  .main-nav{justify-content:flex-end;padding-inline:1rem}
  .main-nav ul{display:none;position:absolute;top:100%;left:0;right:0;background:var(--dark);flex-direction:column;gap:0;padding:1rem 1.5rem}
  .main-nav ul.open{display:flex}
  .main-nav ul a{display:block;padding:.8rem 0;border-bottom:1px solid var(--line-on-dark);font-size:1.05rem;color:var(--on-dark)}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  .about-grid,.service-panel,.contact-grid{grid-template-columns:1fr}
  .feature{grid-template-columns:1fr}
  .feature--flip .feature-img{order:-1}
  .atout-grid{grid-template-columns:1fr;gap:3.4rem}
  .avis-grid{grid-template-columns:1fr}
  .footer-top,.footer-mid{grid-template-columns:1fr}
  .footer-side{align-items:flex-start}
  .services-head,.services-tabs{justify-content:flex-start;text-align:left}
}
@media (max-width:560px){
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .contact-form{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .hero-cta-card{border-radius:var(--radius-lg);padding:1.2rem}
  .topbar .container{justify-content:center}
  .topbar-info:first-of-type{display:none}
}

/* ============================================================
   COUCHE « EFFET WOW » (accueil en priorité, sobre ailleurs)
   Animations en transform / opacity uniquement.
   ============================================================ */

/* ---- Logo header plus large (logo horizontal) ---- */
.brand-panel img{height:58px}
.footer-logo img{height:72px}

/* ---- Boutons : remplissage progressif + pastille qui pivote ---- */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;transform:scaleX(0);transform-origin:left center;transition:transform .45s cubic-bezier(.2,.8,.2,1);border-radius:inherit}
.btn--brand::before{background:var(--brand-dark)}
.btn--dark::before{background:var(--dark-deep)}
.btn--brand:hover{background:var(--brand)}
.btn--dark:hover{background:var(--dark)}
.btn:hover::before{transform:scaleX(1)}
.btn:hover .btn-ic{transform:rotate(-12deg) scale(1.08)}

/* ---- Héro accueil vivant ---- */
.hero-media{position:absolute;inset:-4%;will-change:transform}
.hero-media .hero-bg{animation:kenburns 22s ease-in-out infinite alternate;transform-origin:60% 40%}
@keyframes kenburns{from{transform:scale(1.02)}to{transform:scale(1.14) translate3d(-1.5%,1%,0)}}
.hero--home{min-height:min(86vh,780px)}
.hero--home .hero-kicker{animation:fadeUp .9s .1s both}
.hero-words .w1,.hero-words .w2{display:block;overflow:hidden;padding-block:.04em}
.hero-words .w1>span,.hero-words .w2>span{display:inline-block;animation:rise 1s cubic-bezier(.2,.8,.2,1) both}
.hero-words .w1>span{animation-delay:.25s}
.hero-words .w2>span{animation-delay:.45s}
.hero-words .w3{align-self:center;font-size:.32em;letter-spacing:.32em;color:var(--on-dark);font-family:var(--font-kicker);font-weight:400;margin-top:.6em;overflow:hidden}
.hero-words .w3>span{display:inline-block;animation:rise 1s .65s cubic-bezier(.2,.8,.2,1) both}
@keyframes rise{from{transform:translateY(108%)}to{transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.scroll-cue{position:absolute;left:50%;bottom:1.2rem;z-index:2;width:26px;height:42px;margin-left:-13px;border:2px solid var(--on-dark-soft);border-radius:14px;opacity:.8}
.scroll-cue::after{content:"";position:absolute;left:50%;top:7px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--accent);animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{transform:translateY(0);opacity:1}70%{transform:translateY(14px);opacity:0}100%{opacity:0}}

/* ---- Apparitions en cascade ---- */
.reveal{transition-delay:var(--d,0s)}
.reveal-x{opacity:0;transform:translateX(-36px);transition:opacity .7s ease,transform .7s ease;transition-delay:var(--d,0s)}
.reveal-x.in{opacity:1;transform:none}

/* ---- Images masquées qui zooment au survol ---- */
.zoom{overflow:hidden;border-radius:var(--radius)}
.zoom img{transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.zoom:hover img{transform:scale(1.07)}
.about-photo-wrap{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.about-photo-wrap .about-photo{box-shadow:none;border-radius:0;transform:scale(1.12);will-change:transform}
.service-panel .zoom img{border-radius:0}

/* ---- Galerie en figures ---- */
.gallery-grid figure{overflow:hidden;border-radius:var(--radius);position:relative}
.gallery-grid figure img{border-radius:0;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.gallery-grid figure:hover img{transform:scale(1.08)}
.gallery-grid figure.tall{grid-row:span 2}
.gallery-grid figure.tall img{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto}
.gallery-grid figure.tall{min-height:240px}
.gallery-grid figcaption{position:absolute;left:.7rem;bottom:.7rem;right:.7rem;font-family:var(--font-display);font-weight:700;text-transform:uppercase;font-size:.8rem;letter-spacing:.04em;color:var(--on-brand);background:var(--brand);border-radius:var(--radius-pill);padding:.3rem .8rem;width:max-content;max-width:calc(100% - 1.4rem);transform:translateY(160%);transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.gallery-grid figure:hover figcaption,.gallery-grid figure:focus-within figcaption{transform:none}

/* ---- Cartes atouts qui se soulèvent ---- */
.atout{transition:transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .45s}
.atout:hover{transform:translateY(-8px);box-shadow:var(--shadow-lift)}
.atout .atout-ic{transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.atout:hover .atout-ic{transform:translateX(-50%) rotate(-10deg) scale(1.06)}

/* ---- Bandeau chiffres + compteurs ---- */
.chiffres{background:var(--dark-deep);color:var(--on-dark);padding-block:clamp(48px,6vw,80px);position:relative;overflow:hidden}
.chiffres-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,3vw,2rem)}
.chiffre{border-left:3px solid var(--brand);padding:.2rem 0 .2rem 1.2rem}
.chiffre b{display:block;font-family:var(--font-display);font-weight:800;font-size:clamp(2.4rem,5vw,3.8rem);line-height:1;color:var(--accent);font-variant-numeric:tabular-nums}
.chiffre b .num{display:inline;font:inherit;color:inherit;margin:0}
.chiffre b small{font-size:.45em;margin-left:.15em;color:var(--on-dark)}
.chiffre>span{display:block;margin-top:.5rem;color:var(--on-dark-soft);font-size:.95rem}

/* ---- Labels & partenaires ---- */
.certifs-group{margin-top:2.8rem}
.certifs-group+.certifs-group{margin-top:3.2rem}
.certifs-group .kicker{display:inline-flex;align-items:center;gap:.8rem;color:var(--brand-ink);text-transform:uppercase}
.certifs-group .kicker::before,.certifs-group .kicker::after{content:"";width:2.2rem;height:2px;background:var(--brand)}
.label-row{display:flex;justify-content:center;align-items:stretch;gap:clamp(1rem,3vw,2rem);flex-wrap:wrap;margin-top:1.4rem}
.label-row--partners{display:grid;grid-template-columns:repeat(4,1fr);max-width:1100px;margin-inline:auto}
.label-row--partners .label-card{width:auto}
.label-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.4rem 1.6rem;width:min(100%,250px);display:flex;flex-direction:column;align-items:center;gap:.8rem;text-align:center;transition:transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .45s}
.label-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.label-card img{width:110px;height:110px;object-fit:contain}
.label-card b{font-family:var(--font-display);text-transform:uppercase;font-size:.95rem}
.label-card span{color:var(--ink-soft);font-size:.88rem;line-height:1.4}

/* ---- Signature métier : la ferme de charpente qui se trace au scroll ---- */
.ferme{background:var(--dark);color:var(--on-dark);position:relative;overflow:hidden}
.ferme-marquee{position:absolute;top:50%;left:0;white-space:nowrap;font-family:var(--font-display);font-weight:800;text-transform:uppercase;font-size:clamp(5rem,14vw,12rem);line-height:1;color:var(--on-dark);opacity:.05;animation:marquee 60s linear infinite;pointer-events:none;transform:translate3d(0,-50%,0)}
.ferme-marquee span{padding-right:.6em}
@keyframes marquee{from{transform:translate3d(0,-50%,0)}to{transform:translate3d(-50%,-50%,0)}}
.ferme .container{position:relative}
.ferme-head{text-align:center;max-width:760px;margin:0 auto}
.ferme-head .kicker{color:var(--accent);text-transform:uppercase}
.ferme-head h2{color:var(--on-dark);margin-top:.4rem}
.ferme-head p{color:var(--on-dark-soft);margin-top:.8rem}
.etapes{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;margin-top:2.6rem;counter-reset:etape}
.etape{background:rgba(255,255,255,.04);border:1px solid var(--line-on-dark);border-top:3px solid var(--brand);border-radius:var(--radius);padding:1.6rem 1.5rem 1.7rem;transition:transform .45s cubic-bezier(.2,.8,.2,1),background .45s}
.etape:hover{transform:translateY(-6px);background:rgba(255,255,255,.08)}
.etape b{font-family:var(--font-accent);font-style:italic;font-weight:600;color:var(--accent);display:block;font-size:2.6rem;line-height:1}
.etape h3{font-size:1.15rem;text-transform:uppercase;margin:.3rem 0 .4rem;color:var(--on-dark)}
.etape p{color:var(--on-dark-soft);font-size:.93rem;line-height:1.5}

/* ---- Services : onglets en grille de 4 ---- */
.services-tabs button{transition:background .25s,border-color .25s,transform .25s}
.services-tabs button:hover{transform:translateY(-2px)}
.service-panel:not([hidden]) .zoom{animation:fadeUp .6s both}
.service-panel ul{margin:0 0 1.4rem;display:grid;gap:.35rem}
.service-panel li{color:var(--on-dark-soft);padding-left:1.4rem;position:relative}
.service-panel li::before{content:"";position:absolute;left:0;top:.62em;width:.6rem;height:.6rem;border-top:3px solid var(--brand);border-left:3px solid var(--brand);transform:rotate(45deg)}

/* ---- Activité : listes et ancres ---- */
.feature{scroll-margin-top:90px}
.feature ul{margin:0 0 1rem;display:grid;gap:.35rem}
.feature li{padding-left:1.4rem;position:relative}
.feature li::before{content:"";position:absolute;left:0;top:.62em;width:.6rem;height:.6rem;border-top:3px solid var(--brand);border-left:3px solid var(--brand);transform:rotate(45deg)}
.feature--dark li{color:var(--on-dark-soft)}
.feature--light li{color:var(--ink-soft)}
.feature--light{background:var(--surface)}
.feature-media{overflow:hidden;min-height:340px}
.feature-media .feature-img{transition:transform 1s cubic-bezier(.2,.8,.2,1)}
.feature:hover .feature-img{transform:scale(1.04)}
.page-anchors{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.page-anchors a{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-pill);padding:.45rem 1.1rem;font-family:var(--font-display);font-weight:700;text-transform:uppercase;font-size:.85rem;color:var(--ink);transition:background .25s,color .25s,border-color .25s}
.page-anchors a:hover{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}

/* ---- Bouton d'appel flottant (mobile) ---- */
.call-fab{display:none}

/* ---- Responsive des ajouts ---- */
@media (max-width:900px){
  .chiffres-grid{grid-template-columns:1fr 1fr;row-gap:2rem}
  .etapes{grid-template-columns:1fr 1fr}
  .call-fab{display:inline-flex;position:fixed;right:16px;bottom:16px;z-index:60;box-shadow:var(--shadow-lift)}
  .brand-panel img{height:46px}
  .site-footer{padding-bottom:4.5rem}
}
@media (max-width:560px){
  .etapes{grid-template-columns:1fr}
  .brand-panel{padding:.5rem .8rem}
  .brand-panel img{height:38px}
  .hero-words .w3{letter-spacing:.18em;font-size:.36em}
  .label-card{width:100%}
}

/* ---- Mouvement réduit : tout se fige, rien ne manque ---- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal-x{opacity:1;transform:none}
  .about-photo-wrap .about-photo{transform:none}
}
.contact-section{background:var(--surface-alt)}
.hero--page .btn{margin-top:.2rem}
.contact-card::before{z-index:1}
.contact-card-inner{z-index:2}

/* ============================================================
   TITRES EN DEUX PARTIES : majuscules Outfit + accroche Fraunces italique orange
   ============================================================ */
.accent{display:block;font-family:var(--font-accent);font-style:italic;font-weight:500;text-transform:none;letter-spacing:0;color:var(--brand-ink);font-size:1.05em;line-height:1.1;margin-top:.12em}
.title--on-dark .accent,.ferme-head h2 .accent,.feature--dark h2 .accent,.cta-band h2 .accent{color:var(--accent)}
.hero--page h1 .accent,.hero--split h1 .accent{color:var(--accent);font-size:.62em;margin-top:.2em}
.section-head .title-lg .accent{font-size:1em}

/* ---- Sous-menu « Nos compétences » ---- */
.main-nav .has-sub{position:relative}
.main-nav .has-sub>a{display:inline-flex;align-items:center;gap:.35rem}
.main-nav .has-sub>a::after{content:"";width:.45rem;height:.45rem;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-25%) rotate(45deg)}
.main-nav .has-sub::after{content:"";position:absolute;left:-1rem;right:-1rem;top:100%;height:1.2rem}
.main-nav .sub-menu{position:absolute;top:calc(100% + 1rem);left:50%;z-index:60;display:flex;flex-direction:column;gap:.15rem;min-width:250px;padding:.6rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-lift);opacity:0;visibility:hidden;transform:translate(-50%,8px);transition:opacity .25s,transform .25s,visibility .25s}
.main-nav .has-sub:hover .sub-menu,.main-nav .has-sub:focus-within .sub-menu{opacity:1;visibility:visible;transform:translate(-50%,0)}
.main-nav .sub-menu a{display:block;padding:.6rem .9rem;border:0;border-radius:10px;color:var(--ink);font-size:.88rem;white-space:nowrap}
.main-nav .sub-menu a:hover,.main-nav .sub-menu a[aria-current="page"]{background:var(--brand-soft);color:var(--brand-ink)}

/* ---- Héros des pages compétences : texte brun / photo ---- */
.hero--split{display:grid;grid-template-columns:1.05fr 1fr;background:var(--dark-deep);color:var(--on-dark);min-height:min(62vh,560px)}
.hero--split .hero-txt{padding:clamp(3rem,6vw,5rem) clamp(1.5rem,5vw,5rem);display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:1rem}
.hero--split .kicker{color:var(--accent);text-transform:uppercase}
.hero--split h1{font-size:clamp(2.4rem,6vw,4.6rem);font-weight:800;text-transform:uppercase;line-height:1}
.hero--split .sub{color:var(--on-dark-soft)}
.hero--split .btn-row{margin-top:.6rem}
.hero--split .hero-photo{position:relative;overflow:hidden;min-height:300px}
.hero--split .hero-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;animation:kenburns 22s ease-in-out infinite alternate}
.breadcrumb{font-size:.85rem;color:var(--on-dark-soft)}
.breadcrumb a{text-decoration:underline;text-underline-offset:3px}
.breadcrumb a:hover{color:var(--accent)}

/* ---- Intro des pages compétences ---- */
.comp-intro{display:grid;grid-template-columns:1.3fr .9fr;gap:clamp(2rem,4vw,4rem);align-items:start}
.comp-intro p{color:var(--ink-soft);margin-top:1rem}
.comp-intro .lead{color:var(--ink);font-size:1.12rem;font-weight:500}
.en-bref{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--brand);border-radius:var(--radius-lg);padding:1.8rem;box-shadow:var(--shadow)}
.en-bref h2{font-size:1.1rem;text-transform:uppercase;margin-bottom:1rem}
.en-bref ul{display:grid;gap:.55rem}
.en-bref li{padding-left:1.4rem;position:relative;color:var(--ink-soft)}
.en-bref li::before{content:"";position:absolute;left:0;top:.62em;width:.6rem;height:.6rem;border-top:3px solid var(--brand);border-left:3px solid var(--brand);transform:rotate(45deg)}

/* ---- Cartes compétences (page d'ensemble + « autres compétences ») ---- */
.comp-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(1.2rem,2.5vw,2rem);margin-top:2.6rem}
.comp-grid--3{grid-template-columns:repeat(3,1fr)}
.comp-card{display:flex;flex-direction:column;background:var(--surface);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .45s}
.comp-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lift)}
.comp-card .zoom{border-radius:0}
.comp-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.comp-card:hover img{transform:scale(1.07)}
.comp-card-body{padding:1.6rem 1.8rem 1.8rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.comp-card-body .num{font-family:var(--font-accent);font-style:italic;font-weight:600;color:var(--brand-ink);font-size:1.6rem;line-height:1}
.comp-card h3{font-size:clamp(1.25rem,2vw,1.5rem);text-transform:uppercase}
.comp-card p{color:var(--ink-soft);font-size:.96rem}
.comp-card .more{margin-top:auto;padding-top:.6rem;display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-weight:800;text-transform:uppercase;font-size:.9rem;color:var(--brand-ink)}
.comp-card .more svg{width:1.1rem;height:1.1rem;transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.comp-card:hover .more svg{transform:translateX(5px)}
.comp-grid--3 .comp-card-body{padding:1.3rem 1.5rem 1.5rem}
.autres{background:var(--surface-alt)}

/* ---- Bandeau d'appel à l'action ---- */
.cta-band{background:var(--dark);color:var(--on-dark);position:relative;overflow:hidden}
.cta-band .container{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.cta-band h2{color:var(--on-dark)}
.cta-band p{color:var(--on-dark-soft);margin-top:.6rem;max-width:52ch}
.cta-band .btn-row{margin-top:0}
.btn--ghost{border-color:var(--on-dark);color:var(--on-dark);background:none}
.btn--ghost::before{background:rgba(255,255,255,.12)}

@media (max-width:900px){
  .main-nav .has-sub{position:static}
  .main-nav .has-sub::after{display:none}
  .main-nav .has-sub>a::after{display:none}
  .main-nav .sub-menu{position:static;display:flex;opacity:1;visibility:visible;transform:none;box-shadow:none;background:none;min-width:0;padding:0 0 .4rem 1.1rem;border-radius:0}
  .main-nav .sub-menu a{color:var(--on-dark-soft);font-size:.95rem;padding:.6rem 0;border-radius:0;border-bottom:1px solid var(--line-on-dark)}
  .main-nav .sub-menu a:hover,.main-nav .sub-menu a[aria-current="page"]{background:none;color:var(--accent)}
  .hero--split{grid-template-columns:1fr}
  .hero--split .hero-photo{order:-1;min-height:240px}
  .comp-intro{grid-template-columns:1fr}
  .comp-grid--3{grid-template-columns:1fr 1fr}
  .label-row--partners{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .comp-grid,.comp-grid--3{grid-template-columns:1fr}
}