@font-face{font-family:"Poppins";font-style:normal;font-weight:400;font-display:swap;src:url("/fonts/poppins-400.ttf") format("truetype")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:500;font-display:swap;src:url("/fonts/poppins-500.ttf") format("truetype")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:600;font-display:swap;src:url("/fonts/poppins-600.ttf") format("truetype")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:700;font-display:swap;src:url("/fonts/poppins-700.ttf") format("truetype")}

:root{
  --rouge:#d8121c;
  --rouge-fonce:#b30f17;
  --anthracite:#24292e;
  --anthracite-2:#2d3238;
  --blanc:#ffffff;
  --gris-fond:#f4f5f6;
  --gris-bord:#e3e5e8;
  --gris-texte:#4a5057;
  --placeholder:#d9dce0;
  --rayon:8px;
  --ombre:0 2px 10px rgba(36,41,46,.10);
  --ombre-forte:0 8px 24px rgba(36,41,46,.18);
  --conteneur:1380px;
  --police:"Poppins","Segoe UI",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (min-width:900px){html{scroll-padding-top:96px}}
body{margin:0;font-family:var(--police);color:var(--anthracite);background:var(--blanc);line-height:1.55;-webkit-text-size-adjust:100%}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.15;margin:0}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--rouge);outline-offset:3px}
.topbar :focus-visible,.contact-bloc :focus-visible,.bandeau :focus-visible{outline-color:#fff}

.conteneur{width:100%;max-width:var(--conteneur);margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.lien-evitement{position:absolute;left:12px;top:-60px;background:var(--rouge);color:#fff;padding:10px 16px;border-radius:var(--rayon);z-index:100;text-decoration:none;font-weight:600}
.lien-evitement:focus{top:12px}
.ico{width:1.25em;height:1.25em;flex:none}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:inherit;font-weight:500;font-size:1rem;line-height:1.2;text-decoration:none;white-space:nowrap;color:#fff;background:var(--rouge);border:0;border-radius:var(--rayon);padding:14px 22px;cursor:pointer;box-shadow:0 4px 12px rgba(216,18,28,.28);transition:background .2s,transform .2s}
.btn:hover{background:var(--rouge-fonce)}
.btn:active{transform:translateY(1px)}
.btn .ico{width:1.35em;height:1.35em}
.btn-petit{padding:9px 12px;font-size:.8rem;box-shadow:none}
.btn-petit .ico{display:none}
.btn-blanc{background:#fff;color:var(--rouge);box-shadow:var(--ombre)}
.btn-blanc:hover{background:#f6e3e4}

/* Barre du haut */
.topbar{background:var(--anthracite);color:#fff;font-size:.8rem}
@media (min-width:600px){.topbar{font-size:.875rem}}
.topbar .conteneur{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px 10px;min-height:48px;padding-top:6px;padding-bottom:6px}
.topbar-infos{display:flex;align-items:center;gap:26px;white-space:nowrap}
.topbar a{text-decoration:none}
.topbar-infos a{display:inline-flex;align-items:center;gap:10px}
.topbar-infos a:hover{text-decoration:underline}
.topbar-infos .ico{width:1.1em;height:1.1em}
.topbar-mail,.topbar-adresse{display:none!important}
.topbar-droite{display:flex;align-items:center;gap:16px}
.topbar-loc{display:none;padding:6px;border-radius:50%}
.topbar-loc .ico{width:1.4em;height:1.4em}

/* En-tête */
.entete{background:#fff;border-bottom:1px solid var(--gris-bord);position:sticky;top:0;z-index:50}
.entete .conteneur{display:flex;align-items:center;justify-content:space-between;min-height:76px}
.logo{display:block;flex:none}
.logo img{height:52px;width:auto}
.menu-bouton{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;padding:11px;background:none;border:1px solid var(--gris-bord);border-radius:var(--rayon);cursor:pointer}
.menu-bouton span{display:block;height:2px;background:var(--anthracite);border-radius:2px}
.nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--gris-bord);box-shadow:var(--ombre-forte);padding:8px 20px 16px}
.nav.ouvert{display:block}
.nav a{display:block;padding:14px 4px;font-weight:500;text-decoration:none;border-bottom:1px solid var(--gris-bord)}
.nav a:last-child{border-bottom:0}
.nav a[aria-current="page"]{color:var(--rouge)}

/* Accueil : bandeau */
.hero{position:relative;overflow:hidden;background:#fff}
.hero-texte{position:relative;z-index:2;padding:40px 20px 32px}
.surtitre{color:var(--rouge);font-weight:500;font-size:.8rem;letter-spacing:.4em;text-transform:uppercase;margin-bottom:18px}
.hero h1{font-size:clamp(2.3rem,9vw,4.1rem);font-weight:700;letter-spacing:-.03em;line-height:1.05}
.hero h1 span{display:block;color:var(--rouge)}
.hero-intro{margin-top:22px;font-size:1.1rem;color:var(--gris-texte);max-width:30em}
.hero-action{display:flex;flex-direction:column;align-items:flex-start;gap:24px;margin-top:28px}
.hero-atouts{display:flex;gap:0}
.hero-atouts li{white-space:nowrap;display:flex;flex-direction:column;gap:6px;padding:0 14px;font-size:.8rem;line-height:1.3;color:var(--gris-texte);border-left:1px solid var(--gris-bord)}
.hero-atouts li:first-child{padding-left:0;border-left:0}
.hero-atouts .ico{width:30px;height:30px;color:var(--rouge)}
.hero-media{position:relative;aspect-ratio:4/3;width:100%}
.avap{position:absolute;inset:0}
.avap .ph-avant-wrap,.avap .ph-apres{position:absolute;inset:0}
.avap .ph{height:100%;border-radius:0}
.avap .ph-avant-wrap .ph{padding-right:62%}
.avap .ph-apres .ph{padding-left:62%}
.avap .ph-apres{clip-path:polygon(58% 0,100% 0,100% 100%,40% 100%)}
.etiquette{position:absolute;z-index:3;top:12%;padding:7px 18px;font-weight:600;font-size:.95rem;letter-spacing:.02em;color:#fff;border-radius:4px}
.etiquette-avant{left:12%;background:rgba(36,41,46,.92)}
.etiquette-apres{right:6%;background:var(--rouge)}
.avap-trait{position:absolute;inset:0;z-index:2;pointer-events:none}

/* Emplacements photo */
.ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:100%;background:var(--placeholder);color:#3d444b;text-align:center;padding:12px;background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.28) 0 12px,transparent 12px 24px)}
.ph .ico{width:34px;height:34px;opacity:.75}
.ph strong{font-size:.95rem;font-weight:600}
.ph small{font-size:.72rem;word-break:break-all}

/* Services */
.section{padding:48px 0}
.section-tete{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.section-titre{display:flex;align-items:center;gap:16px}
.section-titre::before{content:"";width:40px;height:3px;background:var(--rouge);flex:none}
.section-titre h2{font-size:clamp(1.7rem,5vw,2.2rem);font-weight:600;letter-spacing:-.01em}
.section-intro{color:var(--gris-texte);max-width:26em;font-size:.95rem}
.lien-fleche{display:inline-flex;align-items:center;gap:8px;color:var(--rouge);font-weight:500;text-decoration:underline;text-underline-offset:4px}
.lien-fleche .ico{width:1.3em;height:1.3em}
.services-grille{display:grid;grid-template-columns:1fr;gap:18px}
.carte{background:#fff;border-radius:var(--rayon);box-shadow:var(--ombre);overflow:hidden;border:1px solid var(--gris-bord)}
.carte-image{position:relative}
.carte-image .ph{aspect-ratio:16/10;border-radius:0;padding-bottom:34px}
.pastille{position:absolute;left:16px;bottom:-22px;display:grid;place-items:center;width:50px;height:50px;border-radius:50%;background:var(--rouge);border:3px solid #fff;box-shadow:var(--ombre);color:#fff}
.pastille .ico{width:24px;height:24px}
.carte h3{font-size:1.02rem;font-weight:600;line-height:1.35;padding:34px 16px 4px}
.carte-note{padding:0 16px 18px;font-size:.8rem;color:var(--gris-texte);min-height:1.5em}
.carte h3+.carte-note{margin-top:2px}
.carte:not(:has(.carte-note)) h3{padding-bottom:20px}

/* Détail des services */
.detail-grille{display:grid;grid-template-columns:1fr;gap:18px}
.detail-bloc{background:#fff;border:1px solid var(--gris-bord);border-left:4px solid var(--rouge);border-radius:var(--rayon);box-shadow:var(--ombre);padding:18px 20px}
.detail-bloc h3{font-size:1.05rem;font-weight:600;margin-bottom:6px}
.detail-bloc p{color:var(--gris-texte);font-size:.95rem}
.detail-bloc .detail-accroche{color:var(--rouge);font-weight:500;margin-bottom:6px}

/* Bandeau sombre + contact */
.bas{display:grid;grid-template-columns:1fr}
.bandeau{background:var(--anthracite);color:#fff;padding:40px 0}
.bandeau .conteneur{display:flex;flex-direction:column;gap:28px}
.bandeau h2{font-size:clamp(1.8rem,5vw,2.2rem);font-weight:600;letter-spacing:-.01em;position:relative;padding-top:18px}
.bandeau h2::before{content:"";position:absolute;left:0;top:0;width:40px;height:3px;background:var(--rouge)}
.points{display:grid;grid-template-columns:1fr;gap:18px}
.points li{display:flex;flex-direction:column;gap:6px}
.points .ico{width:38px;height:38px;color:#fff}
.points strong{font-size:.95rem;font-weight:600}
.points span{font-size:.85rem;color:#cdd2d8}
.contact-bloc{background:var(--rouge);color:#fff;padding:36px 20px}
.contact-bloc-inner{max-width:var(--conteneur);margin:0 auto;display:flex;flex-direction:column;gap:24px}
.contact-bloc h2{font-size:1.4rem;font-weight:600;margin-bottom:14px}
.contact-liste{display:flex;flex-direction:column;gap:12px}
.contact-liste li{display:flex;align-items:center;gap:14px}
.contact-liste a{text-decoration:none}
.contact-liste a:hover{text-decoration:underline}
.contact-liste .ico{width:1.3em;height:1.3em}

/* À propos */
.apropos{background:var(--gris-fond)}
.apropos p{max-width:46em;color:var(--gris-texte)}

/* Pages intérieures */
.page-titre{background:var(--gris-fond);padding:36px 0;border-bottom:1px solid var(--gris-bord)}
.page-titre h1{font-size:clamp(1.9rem,6vw,2.8rem);font-weight:700;letter-spacing:-.02em}
.page-titre p{margin-top:10px;color:var(--gris-texte)}
.fil{font-size:.85rem;margin-bottom:12px;color:var(--gris-texte)}
.fil a{color:var(--rouge)}
.galerie{display:grid;grid-template-columns:1fr;gap:22px}
.chantier{background:#fff;border:1px solid var(--gris-bord);border-radius:var(--rayon);box-shadow:var(--ombre);overflow:hidden}
.chantier h2{font-size:1.05rem;font-weight:600;padding:14px 16px}
.chantier-paire{display:grid;grid-template-columns:1fr 1fr;gap:2px}
.chantier-vue{position:relative}
.chantier-vue .ph{aspect-ratio:3/2;border-radius:0}
.chantier-vue .etiquette{top:10px;left:10px;right:auto;padding:4px 10px;font-size:.75rem}
.chantier-vue .etiquette-apres{left:10px}

.prose{max-width:50em;padding:40px 0 56px}
.prose h2{font-size:1.35rem;font-weight:600;margin:32px 0 10px}
.prose p,.prose li{color:var(--gris-texte);margin-bottom:10px}
.prose ul{list-style:disc;padding-left:22px}
.prose a{color:var(--rouge)}
.manque{background:#fff3cd;color:#5b4700;padding:1px 6px;border-radius:4px;font-weight:500}

.merci{text-align:center;padding:72px 0 88px}
.merci h1{font-size:clamp(2rem,6vw,3rem);font-weight:700;margin-bottom:14px}
.merci p{color:var(--gris-texte);margin-bottom:28px}

/* Pied de page */
.pied{background:var(--anthracite);color:#cdd2d8;font-size:.85rem;border-top:1px solid #3a4047}
.pied .conteneur{display:flex;flex-direction:column;gap:10px;padding-top:20px;padding-bottom:20px}
.pied-liens{display:flex;flex-wrap:wrap;gap:6px 22px}
.pied a{color:#fff}

/* Fenêtre de devis */
.modale{width:min(560px,calc(100% - 24px));max-height:calc(100dvh - 24px);padding:0;border:0;border-radius:12px;box-shadow:var(--ombre-forte);color:var(--anthracite);overflow:auto}
.modale::backdrop{background:rgba(20,23,26,.65)}
.modale-corps{padding:24px 20px 22px}
.modale-tete{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:6px}
.modale h2{font-size:1.45rem;font-weight:600}
.modale-fermer{display:grid;place-items:center;width:42px;height:42px;flex:none;background:none;border:1px solid var(--gris-bord);border-radius:50%;cursor:pointer;color:var(--anthracite)}
.modale-fermer .ico{width:20px;height:20px}
.modale-intro{font-size:.9rem;color:var(--gris-texte);margin-bottom:16px}
.champ{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.champ label{font-weight:500;font-size:.9rem}
.champ input,.champ select,.champ textarea{font:inherit;font-size:1rem;color:var(--anthracite);padding:12px 14px;border:1px solid #9aa1a8;border-radius:var(--rayon);background:#fff;width:100%}
.champ textarea{min-height:110px;resize:vertical}
.champ input:focus,.champ select:focus,.champ textarea:focus{outline:3px solid rgba(216,18,28,.4);border-color:var(--rouge)}
.champ input:user-invalid,.champ select:user-invalid,.champ textarea:user-invalid{border-color:var(--rouge)}
.piege{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-statut{min-height:1.4em;margin:4px 0 12px;font-size:.9rem}
.form-statut.erreur{color:#a30d15;font-weight:500}
.form-statut.charge{color:var(--gris-texte)}
.form-legal{margin-top:14px;font-size:.8rem;color:var(--gris-texte)}
.form-legal a{color:var(--rouge)}
.modale .btn{width:100%}
.modale .btn[disabled]{opacity:.7;cursor:wait}

/* Tablette */
@media (min-width:600px){
  .topbar-loc{display:inline-flex}
  .btn-petit{font-size:.875rem;padding:9px 14px}
  .btn-petit .ico{display:inline-block}
  .services-grille{grid-template-columns:repeat(2,1fr)}
  .detail-grille{grid-template-columns:repeat(2,1fr)}
  .galerie{grid-template-columns:repeat(2,1fr)}
  .points{grid-template-columns:repeat(3,1fr)}
  .hero-action{flex-direction:row;align-items:center}
  .topbar-mail{display:inline-flex!important}
  .pied .conteneur{flex-direction:row;justify-content:space-between;align-items:center}
}
@media (min-width:900px){
  .topbar-adresse{display:inline-flex!important}
  .menu-bouton{display:none}
  .nav{display:flex;position:static;gap:46px;padding:0;border:0;box-shadow:none;background:none}
  .nav a{padding:10px 0;border:0;position:relative}
  .nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--rouge)}
  .logo img{height:62px}
  .entete .conteneur{min-height:88px}
  .section-tete{flex-direction:row;align-items:center;gap:36px}
  .section-tete .lien-fleche{margin-left:auto}
  .services-grille{grid-template-columns:repeat(3,1fr)}
  .detail-grille{grid-template-columns:repeat(3,1fr)}
  .galerie{grid-template-columns:repeat(3,1fr)}
  .bas{grid-template-columns:62% 38%}
  .bandeau .conteneur{flex-direction:row;align-items:center;gap:40px;padding-right:32px;margin:0 0 0 auto;max-width:none;padding-left:max(20px,calc((100vw - var(--conteneur)) / 2 + 20px))}
  .bandeau h2{flex:none;max-width:9em}
  .points{flex:1}
  .contact-bloc{padding:36px 40px 36px 36px}
  .contact-bloc-inner{flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;max-width:none;gap:20px 24px}
  .contact-bloc h2,.contact-liste li{white-space:nowrap}
  .contact-bloc .btn{flex:none}
}
@media (min-width:1100px){
  .hero-texte{padding:44px 20px 34px}
  .hero-contenu{max-width:660px}
  .hero-media{position:absolute;top:0;right:0;bottom:0;width:58%;aspect-ratio:auto;-webkit-mask-image:linear-gradient(90deg,transparent 0,rgba(0,0,0,.25) 10%,rgba(0,0,0,.65) 22%,#000 38%);mask-image:linear-gradient(90deg,transparent 0,rgba(0,0,0,.25) 10%,rgba(0,0,0,.65) 22%,#000 38%)}
  .hero-wrap{position:relative}
  .services-grille{grid-template-columns:repeat(6,1fr);gap:16px}
  .carte h3{font-size:.95rem;padding-left:14px;padding-right:12px}
  .bas{grid-template-columns:62% 38%}
}
@media (max-width:1099px){
  .hero-media{margin-top:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
}
@media (max-width:359px){
  .btn,.hero-atouts li{white-space:normal}
  .hero-atouts li{padding:0 8px}
  .hero-atouts{flex-wrap:wrap;row-gap:12px}
}

/* Photo du bandeau d'accueil */
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center}
@media (max-width:1099px){.hero-media{aspect-ratio:706/412}}

/* Photos des cartes, du détail des services et section Avant / Après */
.carte-image img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
.detail-bloc{overflow:hidden}
.detail-image{position:relative;margin:-18px -20px 14px}
.detail-image img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.chantier h3{font-size:1.05rem;font-weight:600;padding:14px 16px}
.chantier-vue img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}

/* Cartes de services : toute la carte ouvre le formulaire de devis */
.carte{position:relative;transition:box-shadow .2s}
.carte:hover{box-shadow:var(--ombre-forte)}
.carte-lien{text-decoration:none;color:inherit}
.carte-lien::after{content:"";position:absolute;inset:0;z-index:1}
.carte-lien:focus-visible{outline:none}
.carte-lien:focus-visible::after{outline:3px solid var(--rouge);outline-offset:-3px;border-radius:var(--rayon)}

/* Réalisations : paires avant/après et galerie de chantiers */
.galerie-paires{grid-template-columns:1fr}
@media (min-width:700px){.galerie-paires{grid-template-columns:repeat(2,1fr)}}
.photos-chantiers{display:grid;grid-template-columns:1fr;gap:16px;list-style:none;margin:0;padding:0}
.photos-chantiers li{margin:0;min-width:0}
.photos-chantiers img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:var(--rayon);box-shadow:var(--ombre)}
@media (min-width:600px){.photos-chantiers{grid-template-columns:repeat(2,1fr)}}
@media (min-width:600px){
  .photos-chantiers li:last-child:nth-child(odd){grid-column:1 / -1}
  .photos-chantiers li:last-child:nth-child(odd) img{aspect-ratio:16/7;object-position:50% 35%}
}
.section-action{margin-top:28px;text-align:center}
.section-action .btn{white-space:normal}