:root{
  --noir:#141518; --noir-2:#1F2024; --rouge:#C20D16; --rouge-2:#9E0A11; --vert:#3E9E12;
  --blanc:#FFFFFF; --gris-1:#F4F4F2; --gris-2:#E4E4E0; --texte:#2A2B2E; --texte-2:#5F6166; --ligne:#DADAD6;
  --police:'Manrope',system-ui,-apple-system,"Segoe UI",sans-serif; --titre:'Barlow Condensed','Barlow Fallback','Arial Narrow',sans-serif; --gris-fonce:#4A4B4F; --wrap:1200px; --r:4px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--police);color:var(--texte);background:var(--blanc);line-height:1.6;font-size:17px;overflow-x:clip}
img{display:block;max-width:100%;height:auto}
a{color:var(--rouge);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--rouge-2)}
h1,h2{font-family:var(--titre);font-weight:700;line-height:1.02;color:var(--noir);letter-spacing:.01em;text-transform:uppercase}
h3{font-weight:800;line-height:1.2;color:var(--noir);letter-spacing:-.01em;font-size:1.12rem}
h1{font-size:clamp(2.6rem,5.6vw,4.6rem)}
h2{font-size:clamp(2rem,3.4vw,3rem)}
.section h2{position:relative}
.entete-centre{text-align:center;margin-inline:auto}
.entete-centre h2::after{content:"";display:block;width:56px;height:4px;background:var(--rouge);margin:.8rem auto 0}
.centre{text-align:center;margin-top:2.4rem}
p+p{margin-top:1em}
.lead{font-size:1.08rem}
.sur{font-size:.88rem;font-weight:700;color:var(--rouge);margin-bottom:.7rem}
.sur::before{content:"";display:inline-block;width:22px;height:3px;background:var(--rouge);vertical-align:middle;margin-right:.6rem;border-radius:2px}
:focus-visible{outline:3px solid var(--rouge);outline-offset:3px}
.skip{position:absolute;left:-999px;top:8px;background:var(--noir);color:#fff;padding:.5rem 1rem;z-index:100}
.skip:focus{left:8px}
.wrap{width:min(var(--wrap),100% - 2.5rem);margin-inline:auto}

/* ---- barre haute et header ---- */
.barre-haute{background:var(--noir);color:rgba(255,255,255,.8);font-size:.84rem}
.barre-haute .wrap{display:flex;justify-content:space-between;gap:1rem;min-height:36px;align-items:center}
.barre-droite{display:flex;gap:1.6rem;align-items:center}
.barre-nom{font-weight:700;color:#fff;letter-spacing:.04em}
.barre-haute a{color:#fff;text-decoration:none;font-weight:600}
.barre-haute a:hover{text-decoration:underline}
.header{background:var(--blanc);border-bottom:1px solid var(--ligne);position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(0,0,0,.02)}
.nav{display:flex;align-items:center;gap:2rem;min-height:84px}
.marque{display:block;flex:none}
.marque img{height:56px;width:auto}
.liens{display:flex;gap:1.5rem;list-style:none;margin-left:auto;align-items:center}
.li-devis .btn-nav{color:#fff;border-bottom:0}
.li-devis .btn-nav[aria-current="page"]{background:var(--rouge-2)}
.liens a{color:var(--noir);text-decoration:none;font-family:var(--titre);text-transform:uppercase;letter-spacing:.06em;font-weight:600;font-size:1.05rem;padding:.4rem 0;border-bottom:2px solid transparent;white-space:nowrap}
.liens a:hover{border-color:var(--gris-2)}
.liens a[aria-current="page"]{border-color:var(--rouge)}
.nav-actions{display:flex;align-items:center;gap:.8rem}
.burger{display:none;width:44px;height:44px;border:1px solid var(--ligne);background:transparent;border-radius:var(--r);flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.burger span{display:block;width:20px;height:2px;background:var(--noir);transition:transform .2s,opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---- boutons ---- */
.btn{display:inline-block;padding:.9rem 1.5rem;border-radius:var(--r);font-weight:700;font-size:.95rem;text-decoration:none;border:1.5px solid transparent;cursor:pointer;font-family:inherit;line-height:1.2;transition:background .15s,color .15s,border-color .15s}
.btn-rouge{background:var(--rouge);color:#fff}
.btn-rouge:hover{background:var(--rouge-2);color:#fff}
.btn-ligne{border-color:var(--noir);color:var(--noir);background:transparent}
.btn-ligne:hover{background:var(--noir);color:#fff}
.btn-blanc{background:#fff;color:var(--noir)}
.btn-blanc:hover{background:var(--gris-1);color:var(--noir)}
.btn-nav{padding:.75rem 1.4rem;border-radius:999px;font-family:var(--titre);text-transform:uppercase;letter-spacing:.08em;font-size:1.05rem}
.fb{display:inline-flex;width:40px;height:40px;align-items:center;justify-content:center;border-radius:50%;color:var(--noir);border:1px solid var(--ligne)}
.fb:hover{color:#fff;background:var(--rouge);border-color:var(--rouge)}
.btn-grand{padding:1.05rem 1.9rem;font-family:var(--titre);text-transform:uppercase;letter-spacing:.08em;font-size:1.15rem}
.btn-blanc-ligne{border-color:#fff;color:#fff;background:transparent}
.btn-blanc-ligne:hover{background:#fff;color:var(--noir)}
.lien{font-weight:700;color:var(--rouge);white-space:nowrap}
.lien-clair{color:#fff}
.lien-clair:hover{color:#fff}

/* ---- hero ---- */
.hero{position:relative;background:var(--noir);color:#fff;min-height:min(88vh,820px);display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;overflow:hidden;padding:5rem 0 6.5rem}
.diapos{position:absolute;inset:0}
.diapo{position:absolute;inset:0;opacity:0;transition:opacity 1s ease}
.diapo.active{opacity:1}
.diapo img{width:100%;height:100%;object-fit:cover;object-position:50% 70%}
.hero-voile{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(10,10,12,.25),rgba(10,10,12,.55))}
.hero-centre{position:relative;max-width:900px}
.hero-sur{font-family:var(--titre);text-transform:uppercase;letter-spacing:.2em;font-size:1rem;color:rgba(255,255,255,.85);margin-bottom:1rem}
.hero-centre h1{color:#fff;text-shadow:0 2px 24px rgba(0,0,0,.35)}
.hero-cit{font-size:1.15rem;font-style:italic;color:rgba(255,255,255,.92);max-width:62ch;margin:1.2rem auto 0;text-shadow:0 1px 12px rgba(0,0,0,.4)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem;justify-content:center}
.onglets{position:absolute;right:max(1.25rem,calc(50% - 600px));bottom:5rem;display:flex;gap:.4rem;z-index:2}
.onglet{background:rgba(20,21,24,.55);backdrop-filter:blur(6px);color:rgba(255,255,255,.8);border:1px solid rgba(255,255,255,.25);padding:.55rem .9rem;font:inherit;font-size:.86rem;font-weight:600;cursor:pointer;border-radius:999px;transition:background .2s,color .2s}
.onglet:hover{color:#fff}
.onglet.active{background:#fff;color:var(--noir);border-color:#fff}
.biseau{position:absolute;left:0;right:0;bottom:-1px;height:70px;background:var(--rouge);clip-path:polygon(0 100%,100% 100%,100% 0,0 60%)}
.biseau::after{content:"";position:absolute;inset:0;background:#fff;clip-path:polygon(0 100%,100% 100%,100% 45%,0 92%)}

/* ---- actualités / entreprise ---- */
.actus-grille{display:grid;grid-template-columns:400px 1fr;gap:4rem;align-items:start}
.actus h2,.entreprise h2{margin-bottom:1.2rem}
.fb-carte{background:var(--rouge);color:#fff;padding:1.6rem;border-radius:var(--r);display:grid;gap:1rem}
.fb-carte .btn-rouge{background:#fff;color:var(--rouge);text-align:center}
.fb-carte .btn-rouge:hover{background:var(--gris-1)}
.fb-carte .lien{color:#fff;text-align:center}
.fb-note{font-size:.8rem;color:rgba(255,255,255,.75)}
.entreprise .btn{margin:1.4rem 0 2rem}
.entreprise .photo img{border-radius:var(--r)}

/* ---- sections ---- */
.section{padding:5rem 0}
.section-gris{background:var(--gris-1)}
.section-sombre{background:var(--gris-fonce);color:rgba(255,255,255,.88)}
.section-sombre .entete-section p{color:rgba(255,255,255,.8)}
.section-rouge{background:var(--rouge);color:#fff;padding:3rem 0}
.section-rouge .chiffres li{border-color:#fff}
.section-rouge .chiffres span{color:rgba(255,255,255,.9)}
.section-sombre h2{color:#fff}
.entete-section{max-width:66ch;margin-bottom:2.4rem}
.entete-section p{color:var(--texte-2);margin-top:.7rem}
.entete-ligne{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;max-width:none}
.deux{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.deux-large{grid-template-columns:1.4fr 1fr;align-items:start}
.deux h2{margin-bottom:1rem}
.deux .lien{display:inline-block;margin-top:1.2rem}
.photo img{border-radius:var(--r);width:100%}
.services{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.services li{background:#fff;border:1px solid var(--ligne);border-top:4px solid var(--rouge);padding:1.3rem;border-radius:var(--r)}
.services h3{margin-bottom:.4rem}
.services p{color:var(--texte-2);font-size:.94rem}
.chiffres{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:1.5rem 2rem}
.chiffres-2{grid-template-columns:repeat(2,1fr);max-width:760px;margin-inline:auto}
.chiffres li{border-left:3px solid var(--rouge);padding-left:1rem}
.chiffres strong{display:block;font-size:2.4rem;font-weight:800;color:#fff;line-height:1;letter-spacing:-.03em;margin-bottom:.3rem}
.chiffres span{font-size:.92rem}
.villes{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.4rem}
.villes li{background:var(--gris-1);border:1px solid var(--ligne);padding:.4rem .8rem;border-radius:999px;font-size:.92rem;font-weight:600}

/* ---- revêtements ---- */
.rev-grille{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.rev-carte{display:block;text-decoration:none;color:var(--noir);background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--ligne);transition:border-color .2s,transform .2s}
.rev-carte:hover{border-color:var(--noir)}
.rev-carte[hidden]{display:none}
.rev-visuel{display:block;aspect-ratio:4/3;overflow:hidden;background:var(--gris-1)}
.rev-visuel img{width:100%;height:100%;object-fit:cover}
/* mosaïque de revêtements */
.rev-mosaique{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.rev-tuile{position:relative;display:block;text-decoration:none;color:#fff;border-radius:var(--r);overflow:hidden;background:var(--noir)}
.rev-tuile .rev-visuel{display:block;aspect-ratio:4/3;overflow:hidden}
.rev-tuile .rev-visuel img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.rev-tuile:hover .rev-visuel img{transform:scale(1.05)}
.rev-tuile .rev-nom{position:absolute;left:0;right:0;bottom:0;padding:2.4rem .9rem .8rem;font-family:var(--titre);letter-spacing:.05em;font-size:1.3rem;font-weight:700;color:#fff;background:linear-gradient(to top,rgba(10,10,12,.85),transparent);text-align:center}
.rev-tuile::after{content:"";position:absolute;inset:0;border:3px solid transparent;border-radius:var(--r);transition:border-color .2s}
.rev-tuile:hover::after{border-color:var(--rouge)}
.rev-tuile-attente{background:var(--gris-fonce)}
.rev-attente{display:block;width:100%;height:100%;background:repeating-linear-gradient(45deg,#4A4B4F,#4A4B4F 14px,#535459 14px,#535459 28px)}
.rev-tuile-attente .rev-nom{background:none;padding-bottom:1.6rem}
/* avis */
.section-avis{background:var(--gris-1);border-top:1px solid var(--ligne)}
.avis-grille{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.avis-carte{background:#fff;border:1px solid var(--ligne);border-radius:var(--r);padding:1.6rem;display:grid;gap:.8rem;align-content:start}
.avis-carte blockquote p{font-size:.98rem}
.avis-carte figcaption{font-weight:700;color:var(--noir);font-size:.92rem}
.etoiles{color:#E8A400;letter-spacing:.12em}
.section-note{background:var(--gris-1);border-top:1px solid var(--ligne);padding:2.6rem 0}
.note-bloc{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap;text-align:center}
.note-bloc strong{font-family:var(--titre);font-size:2.6rem;line-height:1;color:var(--noir)}
.note-bloc span:last-child{color:var(--texte-2)}
/* ---- bandeau / galerie ---- */
.bandeau{background:var(--gris-fonce);color:#fff;padding:4rem 0 3.4rem;border-bottom:6px solid var(--rouge);text-align:center}
.bandeau .wrap{max-width:900px}
.bandeau p{margin-inline:auto}
.bandeau .sur::before{display:none}
.bandeau h1{color:#fff}
.bandeau p{color:rgba(255,255,255,.8);max-width:66ch;margin-top:.8rem}
.bandeau .sur{color:#fff}
.bandeau .sur::before{background:var(--rouge)}
.galerie{display:grid;gap:1.5rem}
.galerie-3{grid-template-columns:repeat(3,1fr)}
.galerie-2{grid-template-columns:repeat(2,1fr)}
.galerie-1{grid-template-columns:1fr}
.galerie-4{grid-template-columns:repeat(4,1fr)}
.section-real .galerie figure img{border:3px solid #fff;border-radius:0}
.section-real .galerie figcaption{color:rgba(255,255,255,.85)}
.galerie figure img{aspect-ratio:4/3;object-fit:cover;width:100%;border-radius:var(--r)}
.galerie-1 figure img{aspect-ratio:16/9}
.galerie figcaption{font-size:.9rem;color:var(--texte-2);margin-top:.7rem}
.galerie figcaption strong{display:block;color:var(--noir);font-size:1rem;margin-bottom:.2rem}
.galerie figcaption span{display:block}
.galerie button{border:0;padding:0;background:none;cursor:zoom-in;width:100%;border-radius:var(--r)}
.filtres{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:2rem}
.filtre{font:inherit;font-weight:600;font-size:.92rem;padding:.55rem 1.05rem;border:1px solid var(--ligne);background:#fff;border-radius:999px;cursor:pointer;color:var(--texte)}
.filtre.active{background:var(--noir);color:#fff;border-color:var(--noir)}
.galerie-filtre figure[hidden]{display:none}
.lightbox{position:fixed;inset:0;background:rgba(10,10,12,.94);z-index:80;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem}
.lightbox[hidden]{display:none}
.lightbox img{max-width:min(1300px,100%);max-height:80vh;width:auto;border-radius:var(--r)}
.lightbox-legende{color:#fff;margin-top:1rem}
.lightbox-fermer{position:absolute;top:1rem;right:1rem;width:48px;height:48px;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:2rem;border-radius:50%;cursor:pointer}

/* ---- étapes ---- */
.etapes{list-style:none;counter-reset:etape;display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.etapes li{counter-increment:etape;background:#fff;border:1px solid var(--ligne);border-radius:var(--r);padding:1.4rem}
.etapes li::before{content:counter(etape,decimal-leading-zero);display:block;font-size:.85rem;font-weight:800;color:var(--rouge);margin-bottom:.8rem}
.etapes h3{margin-bottom:.4rem}
.etapes p{color:var(--texte-2);font-size:.94rem}

/* ---- cta ---- */
.cta{background:var(--rouge);color:#fff;padding:3.8rem 0}
.cta h2{color:#fff}
.cta p{color:rgba(255,255,255,.88);margin-top:.5rem;max-width:56ch}
.cta-grille{display:grid;grid-template-columns:1.4fr 1fr;gap:2rem;align-items:center}
.cta-actions{display:flex;flex-direction:column;align-items:flex-start;gap:1rem}
.tel-grand{font-size:1.7rem;font-weight:800;color:inherit;text-decoration:none;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.cta .tel-grand{color:#fff}
.encart .tel-grand{color:var(--noir);font-size:1.5rem}

/* ---- formulaire ---- */
.devis-grille{display:grid;grid-template-columns:1.5fr 1fr;gap:3rem;align-items:start}
.formulaire fieldset{border:0;padding:0;margin-bottom:2rem}
.formulaire legend{font-weight:800;font-size:1.3rem;margin-bottom:1rem;color:var(--noir);letter-spacing:-.02em}
.formulaire label{display:block;font-weight:600;font-size:.92rem;margin-bottom:1rem}
.formulaire input:not([type=checkbox]),.formulaire select,.formulaire textarea{display:block;width:100%;margin-top:.35rem;padding:.75rem .85rem;border:1px solid #B5B6B2;border-radius:var(--r);background:#fff;font:inherit;font-weight:400;color:var(--texte)}
.formulaire input:focus,.formulaire select:focus,.formulaire textarea:focus{border-color:var(--noir);outline:2px solid var(--rouge);outline-offset:1px}
.formulaire input[aria-invalid="true"]{border-color:var(--rouge)}
.champs-2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.etiquette{font-weight:600;font-size:.92rem;margin-bottom:.5rem}
.cases{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.5rem .8rem;margin-bottom:1.4rem}
.champ-court{max-width:280px}
.mention-rgpd{font-size:.85rem;color:var(--texte-2);margin:1rem 0 1.2rem}
.formulaire-court .mention-rgpd{color:rgba(255,255,255,.85)}
.formulaire-court .mention-rgpd a{color:#fff}
.formulaire .case,.case{display:flex;align-items:flex-start;gap:.6rem;font-weight:500;cursor:pointer;margin-bottom:0}
.case input{width:18px;height:18px;margin-top:.2rem;accent-color:var(--rouge);flex:none}
.consentement{font-size:.9rem;font-weight:400;margin:1rem 0 1.4rem}
.honeypot{position:absolute;left:-9999px}
.retour{margin-top:1rem;font-weight:600;min-height:1.5em}
.retour.ok{color:#237A2C}
.retour.erreur{color:var(--rouge)}
.liste-simple{padding-left:1.2rem}
.liste-simple li{margin-bottom:.4rem}

/* ---- contact ---- */
.contact-bande{background:var(--gris-fonce);color:#fff;padding:4.5rem 0}
.contact-grille{display:grid;grid-template-columns:1fr 1.15fr;gap:3rem;align-items:start}
.contact-infos h2{color:#fff;margin-bottom:1rem}
.contact-infos a:not(.btn){color:#fff}
.contact-infos p+p{margin-top:1rem}
.contact-zone{font-style:italic;color:rgba(255,255,255,.8)}
.contact-infos .btn{margin-top:1.4rem}
.formulaire-court{background:var(--rouge);color:#fff;padding:2rem;border-radius:var(--r)}
.formulaire-court h2{color:#fff;margin-bottom:1.2rem}
.formulaire-court label{color:#fff}
.formulaire-court .consentement a{color:#fff}
.formulaire-court .btn-rouge{background:var(--noir)}
.formulaire-court .btn-rouge:hover{background:#000}
.formulaire-court .retour.ok{color:#fff}
.formulaire-court .retour.erreur{color:#FFE4E4}
.formulaire-court input:not([type=checkbox]),.formulaire-court textarea{border-color:transparent}

/* ---- pied ---- */
.pied{background:#fff;color:var(--texte-2);border-top:1px solid var(--ligne);padding:3.8rem 0 1.5rem;font-size:.94rem}
.pied-grille{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1.2fr;gap:2.5rem}
.pied-marque img{width:190px}
.pied-marque p{margin-top:1.2rem;max-width:40ch}
.pied-titre{font-size:.82rem;font-weight:800;color:var(--noir);margin-bottom:.9rem;letter-spacing:.03em;text-transform:uppercase}
.pied-liens{list-style:none}
.pied-liens li{margin-bottom:.4rem}
.pied-liens-2{columns:2;column-gap:1.5rem}
.pied a{color:var(--texte)}
.pied a:hover{color:var(--rouge)}
.pied-adresse{font-style:normal}
.pied-adresse p+p{margin-top:.7rem}
.pied-bas{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;border-top:1px solid var(--ligne);margin-top:2.8rem;padding-top:1.2rem;font-size:.85rem;color:var(--texte-2)}
.credit a{color:var(--texte-2)}
.texte-long{max-width:70ch}
.texte-long h2{font-size:1.3rem;margin:1.8rem 0 .6rem}


/* ---- pages revêtement, encart, listes (règles restaurées) ---- */
.rev-hero{position:relative;background:var(--noir);color:#fff;min-height:420px;display:flex;align-items:flex-end}
.rev-hero-visuel{position:absolute;inset:0}
.rev-hero-visuel::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,10,12,.78),rgba(10,10,12,.15) 65%)}
.rev-hero-visuel img{width:100%;height:100%;object-fit:cover;opacity:.6}
.rev-hero-texte{position:relative;padding:5rem 0 2.6rem}
.rev-hero-texte h1{color:#fff;text-transform:none}
.rev-hero-texte p{color:rgba(255,255,255,.85);max-width:60ch;margin-top:.5rem}
.fil{font-size:.88rem;font-weight:600;margin-bottom:.6rem;color:rgba(255,255,255,.75)}
.fil a{color:#fff;display:inline-flex;align-items:center;min-height:44px}
.encart{background:var(--gris-1);border-radius:var(--r);padding:1.9rem;border:1px solid var(--ligne)}
.encart h2{font-size:1.35rem;margin-bottom:.8rem}
.encart p+h2,.encart ol+h2,.encart ul+h2{margin-top:1.5rem}
.encart .btn{margin-top:1.4rem;width:100%;text-align:center}
.devis-grille .encart h2{font-size:1.1rem;margin-bottom:.35rem;color:var(--texte-2)}
.coches{list-style:none}
.coches li{padding:.55rem 0 .55rem 1.7rem;position:relative;border-bottom:1px solid var(--ligne)}
.coches li::before{content:"";position:absolute;left:0;top:1.05rem;width:12px;height:6px;border-left:2.5px solid var(--rouge);border-bottom:2.5px solid var(--rouge);transform:rotate(-45deg)}
.asavoir{margin-top:1.8rem;background:var(--gris-1);border-left:4px solid var(--rouge);border-radius:0 var(--r) var(--r) 0;padding:1.2rem 1.4rem}
.asavoir h3{font-size:1rem;margin-bottom:.5rem}
.asavoir p{font-size:.95rem;color:var(--texte-2)}
picture{display:contents}
html{scroll-padding-top:96px}
.barre-droite>*{white-space:nowrap}
.barre-mobile{display:none}
/* cases à cocher : lignes entières cliquables */
.cases{gap:.5rem}
.cases .case{min-height:48px;align-items:center;padding:.55rem .8rem;border:1px solid var(--ligne);border-radius:var(--r);background:#fff;line-height:1.3;transition:border-color .15s,background .15s}
.cases .case input{margin-top:0}
.cases .case:has(input:checked){border-color:var(--rouge);background:#FFF4F4}
.formulaire input:not([type=checkbox]),.formulaire select,.formulaire textarea{font-size:16px}
.filtre,.onglet{min-height:44px}
.lien{display:inline-flex;align-items:center;min-height:44px}
.pied-liens a,.pied-adresse a,.contact-infos a:not(.btn){display:inline-flex;align-items:center;min-height:44px}
.barre-haute a{display:inline-flex;align-items:center;min-height:34px}
.pied-liens li{margin-bottom:0}
.fb{width:44px;height:44px}

/* ---- responsive ---- */
@media (max-width:1180px){
  .liens{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--ligne);flex-direction:column;gap:0;padding:.6rem 1.25rem 1rem;margin:0;box-shadow:0 12px 24px rgba(0,0,0,.08)}
  .liens.ouvert{display:flex}
  .liens a{display:block;padding:.8rem 0;border-bottom:1px solid var(--ligne);font-size:1rem}
  .liens a[aria-current="page"]{border-color:var(--rouge)}
  .burger{display:flex}
  .nav-actions{margin-left:auto}
  .services,.services-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:1000px){
  .actus-grille{grid-template-columns:340px 1fr;gap:2.5rem}
  .rev-grille,.galerie-3,.etapes{grid-template-columns:repeat(2,1fr)}
  .rev-mosaique{grid-template-columns:repeat(3,1fr)}
  .avis-grille{grid-template-columns:1fr}
  .pied-grille{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .barre-haute .wrap>span:first-child{display:none}
  .barre-haute .wrap{justify-content:center}
  .li-devis{padding:.9rem 0 .2rem}
  .li-devis .btn-nav{display:block;text-align:center}
  .nav{min-height:72px}
  .marque img{height:46px}
  .hero{min-height:0;padding:4rem 0 5.5rem}
  .hero-centre h1{font-size:2.6rem}
  .onglets{position:static;justify-content:center;margin-top:1.8rem;flex-wrap:wrap}
  .biseau{height:40px}
  .actus-grille,.contact-grille{grid-template-columns:1fr;gap:2.5rem}
  .galerie-4{grid-template-columns:repeat(2,1fr)}
  .deux,.deux-large,.cta-grille,.devis-grille{grid-template-columns:1fr;gap:2rem}
  .deux .photo{order:-1}
  .rev-hero{min-height:0;flex-direction:column}
  .rev-hero-visuel{width:100%}
  .rev-hero-visuel{position:relative;height:38vh}
  .rev-hero-visuel::after{display:none}
  .rev-hero-texte{padding:1.6rem 0 2rem}
  .section{padding:3.5rem 0}
}
@media (max-width:600px){
  body{font-size:16px}
  .services,.services-3,.rev-grille,.galerie-3,.galerie-2,.galerie-4,.etapes,.champs-2,.chiffres,.pied-grille{grid-template-columns:1fr}
  .rev-mosaique{grid-template-columns:repeat(2,1fr)}
  .cases{grid-template-columns:1fr 1fr}
  .rev-tuile .rev-nom{font-size:1.05rem;padding:1.8rem .5rem .6rem}
  .chiffres-2{grid-template-columns:1fr}
  .pied-liens-2{columns:2}
  .hero-actions .btn{width:100%;text-align:center}
  .entete-ligne{flex-direction:column;align-items:flex-start;gap:.6rem}
  .onglet{font-size:.82rem}
  .onglet-n{display:none}
}
@media (prefers-reduced-motion:reduce){
  .diapo{transition:none}
  html{scroll-behavior:auto}
}

/* v8 : avis en colonnes, bloc entreprise */
.avis-colonnes{columns:3 300px;column-gap:1.6rem}
.avis-colonnes .avis-carte{break-inside:avoid;margin:0 0 1.6rem;display:grid}
.avis-carte blockquote p{font-size:.96rem;line-height:1.55}
.section-avis .entete-section .etoiles{margin-right:.4rem}
.section-entreprise .btn{margin:1.4rem 0 0}

/* ---- v9 : optimisation mobile ---- */
@media (max-width:820px){
  .marque img{height:52px}
  .barre-mobile{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;gap:.6rem;padding:.6rem .75rem calc(.6rem + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--ligne);box-shadow:0 -6px 18px rgba(0,0,0,.08)}
  .barre-mobile a{flex:1;display:flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px;border-radius:var(--r);font-weight:700;font-size:.95rem;text-decoration:none;white-space:nowrap}
  .bm-appel{border:1.5px solid var(--noir);color:var(--noir)}
  .bm-appel:hover{color:var(--noir)}
  .bm-devis{background:var(--rouge);color:#fff}
  .bm-devis:hover{color:#fff}
  body{padding-bottom:calc(70px + env(safe-area-inset-bottom))}
  .section{padding:2.8rem 0}
  .bandeau{padding:2.4rem 0 2.2rem}
  .bandeau h1{font-size:clamp(1.9rem,8vw,2.5rem)}
  .rev-hero-texte h1{font-size:clamp(2rem,9vw,2.6rem)}
  .entete-section{margin-bottom:1.6rem}
  .services{gap:.8rem}
  .services li{padding:1rem 1.1rem}
  .filtres{flex-wrap:nowrap;overflow-x:auto;margin-inline:-1.25rem;padding:0 1.25rem .4rem;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .filtres::-webkit-scrollbar{display:none}
  .filtre{flex:none}
}
@media (max-width:600px){
  .barre-haute{font-size:.82rem}
  .barre-haute .wrap{justify-content:center;min-height:34px}
  .barre-haute .barre-mail{display:none}
  .barre-droite{gap:.8rem}
  .hero{padding:3rem 0 4.4rem}
  .hero-centre h1{font-size:2.35rem}
  .hero-sur{font-size:.78rem;letter-spacing:.1em;margin-bottom:.8rem}
  .hero-cit{font-size:1rem;margin-top:.9rem}
  .hero-actions{margin-top:1.4rem;gap:.7rem}
  .galerie-2,.galerie-3,.galerie-4{grid-template-columns:1fr 1fr;gap:.9rem .8rem}
  .galerie figcaption{font-size:.8rem;margin-top:.4rem;line-height:1.35}
  .galerie figcaption strong{font-size:.86rem;margin-bottom:0}
  .galerie-filtre figcaption span{display:none}
  .section-real .galerie figure img{border-width:2px}
  .cases{grid-template-columns:1fr 1fr}
  .formulaire .btn[type=submit]{width:100%;min-height:52px}
  .contact-infos .btn{width:100%;text-align:center}
  .pied-grille{grid-template-columns:1fr 1fr;gap:1.6rem 1.2rem}
  .pied-grille>.pied-marque,.pied-grille>div:last-child{grid-column:1/-1}
  .pied-marque img{width:150px}
  .pied-bas{flex-direction:column}
  .avis-colonnes{columns:1}
}
@media (max-width:360px){
  .hero-centre h1{font-size:2.05rem}
  .cases{grid-template-columns:1fr}
  .barre-mobile a{font-size:.88rem}
}
@media (max-height:430px) and (orientation:landscape){
  .hero{min-height:0;padding:2.2rem 0 3.6rem}
  .hero-cit{display:none}
  .barre-mobile{padding-top:.4rem;padding-bottom:calc(.4rem + env(safe-area-inset-bottom))}
  .barre-mobile a{min-height:44px}
}