/* ==========================================================================
   Berkhout Concept — feuille de style unique
   Valeurs issues des fichiers de design (voir brief/02-design-system.md)
   ========================================================================== */

/* --- Polices auto-hébergées (woff2 à déposer dans /assets/fonts/) --------- */
@font-face{font-family:'Newsreader';src:url('/assets/fonts/newsreader-200.woff2') format('woff2');font-weight:200;font-style:normal;font-display:swap}
@font-face{font-family:'Newsreader';src:url('/assets/fonts/newsreader-300.woff2') format('woff2');font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:'Newsreader';src:url('/assets/fonts/newsreader-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Newsreader';src:url('/assets/fonts/newsreader-300-italic.woff2') format('woff2');font-weight:300;font-style:italic;font-display:swap}
@font-face{font-family:'Instrument Sans';src:url('/assets/fonts/instrument-sans-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Instrument Sans';src:url('/assets/fonts/instrument-sans-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Instrument Sans';src:url('/assets/fonts/instrument-sans-600.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}

:root{
  --creme:#F1EFE9; --encre:#1C1B18; --noir:#141311; --or:#B39044;
  --gris:#8A857B; --corps:#4A463D; --citation:#33302A;
  --filet:#DDD8CC; --filet-fonce:#D8D2C4; --bord-bouton:#C9C2B2;
  --creme-sombre:#F2EFE7; --creme-claire:#F5F2EA; --ivoire:#EDE9DF;
  --gris-sombre:#B5AFA2; --gris-sombre-2:#8F897C; --label-sombre:#7A7466;
  --attente-fond:#E4E0D6; --attente-bord:#CFC7B5; --attente-texte:#3C3830;
  --serif:'Newsreader',Georgia,serif; --sans:'Instrument Sans',system-ui,sans-serif;
  --wrap:1360px; --gout:48px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* --- Bases ---------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--creme);color:var(--encre);font-family:var(--sans);-webkit-font-smoothing:antialiased}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease,background .25s ease}
a:hover{color:var(--or)}
button{font:inherit}
::selection{background:var(--or);color:#fff}
:focus-visible{outline:2px solid var(--or);outline-offset:3px}
.saut-contenu{position:absolute;left:-9999px}
.saut-contenu:focus{left:16px;top:16px;z-index:100;background:var(--noir);color:var(--creme-sombre);padding:12px 18px;font-size:12px;letter-spacing:.14em;text-transform:uppercase}

/* --- Conteneurs et rythme ------------------------------------------------- */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gout)}
.section{padding:130px 0}
.section--serre{padding:90px 0}
.section--sombre{background:var(--noir);color:var(--ivoire)}
.grille-edito{display:grid;grid-template-columns:minmax(180px,260px) 1fr;gap:64px}
.colonne-corps{max-width:680px}
.filet-or{display:block;width:32px;height:1px;background:var(--or);margin-top:14px}

/* --- Typographie ---------------------------------------------------------- */
.t-h1{margin:0;font-family:var(--serif);font-weight:300;font-size:clamp(54px,7.2vw,94px);line-height:1.04;letter-spacing:-.015em}
.t-h1--page{font-size:clamp(40px,5vw,72px);line-height:1.1}
.t-h2{margin:0;font-family:var(--serif);font-weight:300;font-size:clamp(34px,3.6vw,52px);letter-spacing:-.01em}
.t-h2-xl{margin:0 auto;max-width:840px;font-family:var(--serif);font-weight:300;font-size:clamp(40px,5vw,72px);line-height:1.1;letter-spacing:-.015em}
.t-h3{margin:20px 0 0;font-family:var(--serif);font-weight:400;font-size:23px;line-height:1.35}
.t-chapo{margin:0;font-family:var(--serif);font-weight:300;font-size:clamp(28px,3vw,42px);line-height:1.3;letter-spacing:-.01em;text-wrap:pretty}
.t-corps{margin:36px 0 0;font-family:var(--serif);font-size:17.5px;line-height:1.75;color:var(--corps);max-width:600px;text-wrap:pretty}
.t-citation{margin:0;font-family:var(--serif);font-style:italic;font-weight:300;font-size:clamp(18px,1.7vw,23px);line-height:1.68;color:var(--citation);max-width:820px}
.t-chiffre{font-family:var(--serif);font-weight:200;font-size:clamp(80px,9vw,130px);line-height:.9;letter-spacing:-.02em}
.surtitre{margin:0;font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gris)}
.surtitre--or{color:var(--or);letter-spacing:.26em}
.micro{font-size:10px;font-weight:600;letter-spacing:.24em;text-transform:uppercase}
.num-or{font-size:11px;font-weight:600;letter-spacing:.18em;color:var(--or)}

/* --- Liens et boutons ----------------------------------------------------- */
.lien-or{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--or);border-bottom:1px solid currentColor;padding-bottom:6px}
.lien-or:hover{color:var(--or);opacity:.75}
.lien-discret{font-size:11px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;opacity:.65}
.btn-fantome{display:inline-block;border:1px solid var(--or);padding:19px 46px;font-size:11px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--creme-sombre)}
.btn-fantome:hover{background:var(--or);color:var(--noir)}
.btn-rond{width:46px;height:46px;border-radius:50%;border:1px solid var(--bord-bouton);background:transparent;color:var(--encre);font-size:16px;cursor:pointer;transition:all .3s ease}
.btn-rond:hover{background:var(--encre);color:var(--creme);border-color:var(--encre)}

/* --- Médias et cartes ----------------------------------------------------- */
.media{overflow:hidden}
.media--43{aspect-ratio:4/3}
.media--34{aspect-ratio:3/4}
.media--169{aspect-ratio:16/9}
.media img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.carte{border-top:1px solid var(--filet-fonce);padding-top:22px}
.carte__meta{display:flex;justify-content:space-between;font-size:11px;font-weight:600;letter-spacing:.18em}
.carte__lien{display:block;margin-top:22px}
.carte:hover .media img{transform:scale(1.06)}
.grille-cartes{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:40px}

/* --- Bloc « en attente » -------------------------------------------------- */
.attente{background:var(--attente-fond);border:1px solid var(--attente-bord);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:32px}
.attente__titre{font-family:var(--serif);font-weight:300;font-size:26px;line-height:1.3;color:var(--attente-texte)}
.attente__texte{font-size:12.5px;line-height:1.65;color:var(--gris);max-width:420px}

/* --- Header --------------------------------------------------------------- */
.entete{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px clamp(20px,3.4vw,var(--gout));color:var(--creme-claire);border-bottom:1px solid transparent;background:transparent;transition:background .4s ease,color .4s ease,border-color .4s ease}
.entete.est-opaque{background:rgba(20,19,17,.92);backdrop-filter:blur(12px);border-bottom-color:rgba(242,239,231,.1)}
.entete__logo img{height:42px;width:auto}
.nav{display:flex;align-items:center;gap:clamp(12px,1.9vw,30px);font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase}
.nav a{white-space:nowrap}
.nav a.est-actif{color:var(--or)}
.langues{display:flex;align-items:center;gap:6px;font-size:10px;font-weight:600;letter-spacing:.16em}
.langues a.est-actif{color:var(--or)}
.btn-sav{font-size:10px;font-weight:600;letter-spacing:.2em;border:1px solid currentColor;border-radius:999px;padding:9px 20px;white-space:nowrap}
.burger{display:none;width:44px;height:44px;align-items:center;justify-content:center;background:none;border:0;color:inherit;cursor:pointer}
.burger span{display:block;width:22px;height:1px;background:currentColor;position:relative}
.burger span::before,.burger span::after{content:'';position:absolute;left:0;width:22px;height:1px;background:currentColor;transition:transform .3s var(--ease)}
.burger span::before{top:-7px}.burger span::after{top:7px}

/* --- Menu mobile ---------------------------------------------------------- */
.menu-mobile{position:fixed;inset:0;z-index:60;background:var(--noir);color:var(--ivoire);display:flex;flex-direction:column;justify-content:center;gap:18px;padding:96px var(--gout) 48px;transform:translateY(-100%);transition:transform .45s var(--ease);overflow-y:auto}
.menu-mobile.est-ouvert{transform:none}
.menu-mobile a{font-family:var(--serif);font-weight:300;font-size:28px;line-height:1.2}
.menu-mobile__bas{margin-top:32px;display:flex;align-items:center;gap:20px;font-size:11px;letter-spacing:.2em;text-transform:uppercase}
.menu-fermer{position:absolute;top:18px;right:18px;width:44px;height:44px;background:none;border:0;color:inherit;font-size:22px;cursor:pointer}
body.menu-ouvert{overflow:hidden}

/* --- Hero ----------------------------------------------------------------- */
.hero{position:relative;height:100vh;min-height:640px;overflow:hidden}
.hero video,.hero__poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero__voile{position:absolute;inset:0;background:rgba(16,14,11,.35)}
.hero__degrade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,14,11,.25) 0%,rgba(16,14,11,0) 30%,rgba(16,14,11,0) 55%,rgba(16,14,11,.5) 100%)}
.hero__contenu{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--creme-claire);padding:0 24px}
.hero--page{height:68vh;min-height:520px;background:var(--noir);color:var(--creme-claire);display:flex;align-items:flex-end;padding-bottom:64px}

/* --- Galerie horizontale -------------------------------------------------- */
.galerie{display:flex;gap:28px;overflow-x:auto;padding:56px var(--gout) 8px;scroll-snap-type:x mandatory;scroll-padding:0 var(--gout);scrollbar-width:none}
.galerie::-webkit-scrollbar{display:none}
.galerie figure{flex:none;width:min(46vw,620px);margin:0;scroll-snap-align:start}
.galerie .media{height:min(56vh,520px)}
.galerie figcaption{display:flex;justify-content:space-between;margin-top:16px;font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gris)}

/* --- Lightbox ------------------------------------------------------------- */
.lightbox{position:fixed;inset:0;z-index:70;background:rgba(16,14,11,.94);display:none;align-items:center;justify-content:center;padding:48px}
.lightbox[open],.lightbox.est-ouvert{display:flex}
.lightbox img{max-width:min(1200px,92vw);max-height:82vh;object-fit:contain}
.lightbox__legende{position:absolute;left:48px;bottom:32px;color:var(--ivoire);font-size:11px;letter-spacing:.16em;text-transform:uppercase}
.lightbox__nav{position:absolute;top:50%;transform:translateY(-50%);background:none;border:1px solid rgba(237,233,223,.4);color:var(--ivoire);width:52px;height:52px;border-radius:50%;cursor:pointer}
.lightbox__nav--prec{left:24px}.lightbox__nav--suiv{right:24px}
.lightbox__fermer{position:absolute;top:24px;right:24px;background:none;border:0;color:var(--ivoire);font-size:26px;cursor:pointer;width:44px;height:44px}

/* --- CTA ------------------------------------------------------------------ */
.cta{position:relative;background:var(--noir);color:var(--creme-sombre);overflow:hidden}
.cta__fond{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28;filter:saturate(.85)}
.cta__voile{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,19,17,.6),rgba(20,19,17,.85))}
.cta__contenu{position:relative;text-align:center;padding:190px var(--gout) 200px}
.cta__actions{margin-top:52px;display:flex;flex-direction:column;align-items:center;gap:26px}

/* --- Formulaires ---------------------------------------------------------- */
.form{display:grid;gap:26px;max-width:620px}
.form__bloc{display:grid;gap:18px}
.form__legende{font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gris);border-bottom:1px solid var(--filet);padding-bottom:12px}
.champ{display:grid;gap:8px}
.champ label{font-size:10px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gris)}
.champ input,.champ select,.champ textarea{width:100%;border:0;border-bottom:1px solid var(--filet-fonce);background:transparent;padding:10px 0;font-family:var(--serif);font-size:17px;color:var(--encre);border-radius:0}
.champ input:focus,.champ select:focus,.champ textarea:focus{outline:none;border-bottom-color:var(--or)}
.champ textarea{min-height:132px;resize:vertical}
.champ--erreur input,.champ--erreur textarea,.champ--erreur select{border-bottom-color:#9B3D2F}
.champ__erreur{font-size:12px;color:#9B3D2F}
.champ--leurre{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.pastilles{display:flex;flex-wrap:wrap;gap:10px}
.pastille{border:1px solid var(--filet-fonce);border-radius:999px;padding:11px 22px;font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;cursor:pointer;background:none}
.pastille[aria-pressed="true"]{background:var(--encre);color:var(--creme);border-color:var(--encre)}
.consentement{display:flex;gap:12px;align-items:flex-start;font-size:12.5px;line-height:1.6;color:var(--gris)}
.form__envoi{justify-self:start;border:1px solid var(--encre);background:var(--encre);color:var(--creme);padding:18px 44px;font-size:11px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;cursor:pointer}
.form__envoi:hover{background:transparent;color:var(--encre)}
.form__envoi[disabled]{opacity:.5;cursor:progress}
.form-succes{border-top:1px solid var(--or);padding-top:32px}

/* --- Footer --------------------------------------------------------------- */
.pied{background:var(--noir);color:var(--gris-sombre);border-top:1px solid rgba(242,239,231,.12)}
.pied__grille{display:grid;grid-template-columns:1.3fr 1fr 1.1fr 1.2fr;gap:56px;max-width:var(--wrap);margin:0 auto;padding:100px var(--gout) 0}
.pied__label{font-size:10px;font-weight:600;letter-spacing:.22em;color:var(--label-sombre);margin-bottom:22px}
.pied__liens{display:flex;flex-direction:column;gap:11px;font-size:13.5px}
.pied__bas{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;max-width:var(--wrap);margin:84px auto 0;padding:26px var(--gout) 44px;border-top:1px solid rgba(242,239,231,.1);font-size:12px;color:var(--label-sombre)}

/* --- Bandeau cookies ------------------------------------------------------ */
.cookies{position:fixed;left:0;right:0;bottom:0;z-index:80;background:var(--noir);color:var(--ivoire);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;padding:20px clamp(20px,4vw,48px);font-size:13px;line-height:1.6;transform:translateY(100%);transition:transform .4s var(--ease)}
.cookies.est-visible{transform:none}
.cookies__actions{display:flex;gap:12px}
.cookies button{border:1px solid var(--or);background:none;color:var(--ivoire);padding:12px 26px;font-size:10px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;cursor:pointer}
.cookies button:hover{background:var(--or);color:var(--noir)}

/* --- Apparition au scroll ------------------------------------------------- */
[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .9s ease,transform .9s var(--ease)}
[data-reveal].est-visible{opacity:1;transform:none}

/* --- Projets 3D réels ----------------------------------------------------- */
.projets-3d{display:grid;gap:72px;margin-top:56px}
.projet-3d{border-top:1px solid rgba(237,233,223,.2);padding-top:24px}
.projet-3d__entete{display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:18px;margin-bottom:24px}
.projet-3d__entete h3{margin:0;font:300 clamp(28px,3vw,42px)/1.15 var(--serif)}
.projet-3d__entete small{color:var(--gris-sombre);font-size:10px;letter-spacing:.18em;text-transform:uppercase}
.projet-3d__grille{display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:minmax(150px,20vw);gap:12px}
.projet-3d__grille a{display:block;overflow:hidden;background:#24221e}
.projet-3d__grille a:first-child{grid-row:span 2}
.projet-3d__grille img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.projet-3d__grille a:hover img,.projet-3d__grille a:focus-visible img{transform:scale(1.025)}
.lightbox figure{margin:0;display:flex;align-items:center;justify-content:center}
.lightbox__compteur{position:absolute;right:48px;bottom:32px;color:var(--ivoire);font-size:11px;letter-spacing:.16em}

/* --- Points de rupture ---------------------------------------------------- */
@media (max-width:1199px){
  :root{--gout:32px}
  .section{padding:110px 0}
  .pied__grille{grid-template-columns:1fr 1fr;gap:44px}
}
@media (max-width:939px){
  :root{--gout:24px}
  .nav,.entete .langues{display:none}
  .burger{display:flex}
  .section{padding:80px 0}
  .grille-edito{grid-template-columns:1fr;gap:28px}
  .cta__contenu{padding:120px var(--gout) 130px}
  .galerie figure{width:82vw}
  .galerie .media{height:58vw}
  .projet-3d__grille{grid-template-columns:1fr 1fr;grid-auto-rows:minmax(140px,30vw)}
  .projet-3d__grille a:first-child{grid-column:1/-1;grid-row:auto;aspect-ratio:16/9}
  [data-parallax]{transform:none !important;position:static !important;width:100% !important;margin-bottom:24px}
}
@media (max-width:599px){
  .pied__grille{grid-template-columns:1fr}
  .hero{min-height:560px}
  .lightbox{padding:16px}
  .lightbox__nav{width:44px;height:44px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}
  [data-reveal]{opacity:1;transform:none}
  [data-parallax]{transform:none !important}
}

/* --- Pages de production -------------------------------------------------- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.entete{display:flex;align-items:center;gap:28px}.logo img{width:auto;height:42px}.nav-principale{display:flex;align-items:center;justify-content:center;gap:clamp(12px,1.5vw,28px);flex:1}.nav-principale a{font:500 10px/1 var(--sans);letter-spacing:.11em;text-transform:uppercase;color:#f5f2ea;white-space:nowrap}.nav-principale a[aria-current=page]{color:var(--or)}.entete__actions{display:flex;align-items:center;gap:13px}.btn-sav{border:1px solid var(--or);border-radius:999px;padding:11px 17px;font:600 10px/1 var(--sans);letter-spacing:.16em}.burger{display:none;width:44px;height:44px;align-items:center;justify-content:center;flex-direction:column;gap:5px;background:none;border:0}.burger>span:not(.sr-only){display:block;width:22px;height:1px;background:currentColor}.menu-mobile nav{display:flex;flex-direction:column;gap:12px;margin:auto;padding:80px 30px}.menu-mobile nav a{font:300 28px/1.2 var(--serif);padding:7px}.menu-fermer{position:absolute;right:24px;top:20px;color:#fff;background:none;border:0;font-size:38px;width:44px;height:44px}.hero{position:relative;overflow:hidden;background:var(--noir);color:#f5f2ea}.hero--home{height:100vh;min-height:640px}.hero--page,.hero--image{height:62vh;min-height:480px}.hero video,.hero__media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero__media--livre{object-position:center}.hero__voile{position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,14,11,.4),rgba(16,14,11,.12) 45%,rgba(16,14,11,.75))}.hero__inner{position:absolute;left:0;right:0;bottom:0;padding-bottom:clamp(50px,8vh,90px)}.hero h1{margin:0;max-width:1000px;font:300 clamp(42px,5vw,76px)/1.06 var(--serif);letter-spacing:-.015em}.hero--home h1{font-size:clamp(54px,7.2vw,94px)}.hero h1 span{color:rgba(245,242,234,.52)}.hero__foot{position:absolute;left:var(--gout);bottom:24px;font:600 10px/1 var(--sans);letter-spacing:.2em}.section--dark{background:var(--noir);color:#f2efe7}.section--dark .light{color:#b5afa2}.section h2,.cta h2{font:300 clamp(34px,3.6vw,52px)/1.12 var(--serif);letter-spacing:-.01em}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:55px}.grille-cartes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.carte{border-top:1px solid var(--filet);padding-top:20px}.carte img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .9s var(--ease)}.carte a{display:block;overflow:hidden}.carte a:hover img{transform:scale(1.06)}.carte h3{font:400 23px/1.3 var(--serif);margin:18px 0 8px}.carte p{color:var(--corps);line-height:1.6}.num-or{color:var(--or);font:600 11px/1 var(--sans);letter-spacing:.18em}.savoir{text-align:center}.savoir__images{height:620px;position:relative;margin-top:70px}.savoir__images img{position:absolute;object-fit:cover;box-shadow:0 40px 100px rgba(0,0,0,.5)}.savoir__a{width:47%;height:75%;left:0;top:0}.savoir__b{width:23%;height:52%;right:3%;top:10%}.savoir__c{width:38%;height:62%;left:35%;bottom:0}.galerie-h{display:flex;gap:28px;overflow:auto;scroll-snap-type:x mandatory;padding:0 var(--gout) 20px;scrollbar-width:none}.galerie-h figure{flex:none;width:min(46vw,620px);scroll-snap-align:start;margin:0}.galerie-h img{width:100%;height:min(56vh,520px);object-fit:cover}.galerie-h figcaption{font-size:12px;letter-spacing:.08em;margin-top:12px}.galerie-btn{width:46px;height:46px;border:1px solid #c9c2b2;border-radius:50%;background:transparent;margin-left:8px}.stat{font:200 clamp(80px,9vw,130px)/.9 var(--serif);margin:0;color:var(--or)}.citation,blockquote{font:italic 300 clamp(18px,1.7vw,23px)/1.68 var(--serif)}.placeholder{background:#e4e0d6;border:1px solid #cfc7b5;min-height:220px;padding:38px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#3c3830}.placeholder>span,.placeholder>small{color:var(--or);font:600 10px/1 var(--sans);letter-spacing:.24em;text-transform:uppercase}.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(35px,7vw,100px);align-items:center}.split img{width:100%}.pied__grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:50px}.pied__grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.pied__grid h2{font:600 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--or)}.pied__logo{width:180px;height:auto}.pied__bas{display:flex;gap:24px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);margin-top:60px;padding:24px var(--gout);font-size:12px}.pied__bas button{background:none;border:0;color:inherit}.liste-matieres{list-style:none;padding:0}.liste-matieres li{border-top:1px solid rgba(255,255,255,.2);padding:18px;font:300 26px/1.2 var(--serif)}.galerie-model{display:grid;grid-template-columns:1fr 1fr;gap:28px}.galerie-model img{width:100%;aspect-ratio:4/3;object-fit:cover}.etapes{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.mosaique{columns:3 300px;column-gap:28px}.mosaique a{display:inline-block;width:100%;margin-bottom:28px}.mosaique img{width:100%}.mosaique span{display:block;font-size:12px;margin-top:8px}.temoignages article{display:grid;grid-template-columns:minmax(180px,260px) 1fr;gap:64px;border-top:1px solid var(--filet);padding:42px 0}.temoignages h2{font-size:23px}.projets{grid-template-columns:repeat(3,1fr)}.contact-grid{align-items:start}.carte-consent{aspect-ratio:16/8;background:#ddd8cc;display:grid;place-items:center;padding:30px;margin-top:40px}.carte-consent iframe{width:100%;height:100%;border:0}.form-wrap{max-width:760px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.champ{display:flex;flex-direction:column;gap:9px;margin-bottom:22px}.champ.full{grid-column:1/-1}.champ label{font:600 10px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:#5f594d}.champ input,.champ textarea,.champ select{width:100%;box-sizing:border-box;background:#fbfaf6;border:1px solid #d3ccbc;padding:14px 16px;font:400 17px/1.4 var(--serif);color:var(--ink);border-radius:0}.champ input:focus,.champ textarea:focus,.champ select:focus{border-color:var(--or);outline:2px solid transparent}.check label{text-transform:none;letter-spacing:0;font-size:12px;line-height:1.7}.check input{width:auto}.hp{position:absolute;left:-9999px}.form__envoi{border:1px solid var(--ink);background:var(--ink);color:var(--cream);padding:19px 32px;font:600 11px/1 var(--sans);letter-spacing:.18em;text-transform:uppercase}.champ--erreur input,.champ--erreur textarea{border-color:#9b2c2c}.champ__erreur{color:#9b2c2c;font-size:13px}.form-wrap fieldset{border:0;border-top:1px solid var(--filet);padding:34px 0;margin:0}.form-wrap legend{font:400 26px/1.3 var(--serif);padding:0 0 28px}.form-wrap legend span{font:600 11px/1 var(--sans);color:var(--or);margin-right:18px}.pastilles{display:flex;flex-wrap:wrap;gap:12px}.pastille{border:1px solid #c9c2b2;border-radius:99px;background:transparent;padding:13px 24px}.pastille[aria-pressed=true]{background:var(--ink);color:var(--cream)}.prose{max-width:760px}.prose p{font:400 17.5px/1.75 var(--serif);color:var(--corps)}
@media(max-width:1100px){.nav-principale{display:none}.burger{display:flex}.grille-cartes{grid-template-columns:repeat(2,1fr)}.pied__grid{grid-template-columns:1fr 1fr}}
@media(max-width:939px){.split,.etapes,.temoignages article{grid-template-columns:1fr}.savoir__images{height:auto;display:grid;gap:24px}.savoir__images img{position:static;width:100%;height:auto}.hero--page,.hero--image{height:58vh}.projets{grid-template-columns:repeat(2,1fr)}}
@media(max-width:599px){.grille-cartes,.form-grid,.galerie-model,.projets,.pied__grid{grid-template-columns:1fr}.hero--home video{display:none}.hero--home{background:url('/medias/ui/hero-poster.jpg') center/cover}.galerie-h figure{width:82vw}.section-head{align-items:flex-start;flex-direction:column}.entete{padding-inline:18px}.logo img{height:36px}.lang,.btn-sav{display:none}.placeholder{padding:24px}.temoignages article{gap:12px}.mosaique{columns:1}}


@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/instrument-sans-400.woff2') format('woff2')}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/instrument-sans-500.woff2') format('woff2')}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:600;font-display:swap;src:url('/assets/fonts/instrument-sans-600.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:italic;font-weight:300;font-display:swap;src:url('/assets/fonts/newsreader-300-italic.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:300;font-display:swap;src:url('/assets/fonts/newsreader-300.woff2') format('woff2')}

@font-face{font-family:'Newsreader';font-style:italic;font-weight:300;font-display:swap;src:url('/assets/fonts/newsreader-300-italic.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:italic;font-weight:400;font-display:swap;src:url('/assets/fonts/newsreader-400-italic.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:200;font-display:swap;src:url('/assets/fonts/newsreader-200.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:300;font-display:swap;src:url('/assets/fonts/newsreader-300.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/newsreader-400.woff2') format('woff2')}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/newsreader-500.woff2') format('woff2')}
/* Grille Intérieur limitée aux deux entrées validées */
.grille-cartes.grille-cartes--deux{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:599px){.grille-cartes.grille-cartes--deux{grid-template-columns:1fr}}
.hero--home{background:#141311 url('/medias/ui/hero-poster.jpg') center/cover no-repeat}
.photo-facade{display:block;width:100%;height:100%;object-fit:cover}