:root{
  --color-bg:#f4ede1;
  --color-ink:#1a1512;
  --color-accent:#b5502f;
  --color-accent-hover:#8a3d22;
  --color-gold:#c9a06a;
  --color-text:#1a1512;
  --color-text-muted:#4a4239;
  --color-text-mute-2:#7a6f60;
  --color-text-mute-3:#9b8f7d;
  --color-text-mute-4:#a99d8b;
  --color-dark-text-soft:#c4b8a6;
  --color-dark-text-soft-2:#d8cdbb;
  --color-border:#e2d6c2;
  --color-border-strong:#cdbfa8;
  --color-dark-border:#3a332a;
  --color-dark-border-2:#5a4f3f;
  --font-display:'Libre Caslon Display', Georgia, serif;
  --font-body:'Archivo', Arial, sans-serif;
}
*{box-sizing:border-box;}
body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);}
img{max-width:100%;display:block;}
a{color:var(--color-accent);text-decoration:none;}
a:hover{color:var(--color-accent-hover);}
h1,h2,h3{font-family:var(--font-display);font-weight:400;margin:0;}
button{font:inherit;}
.container{max-width:1240px;margin:0 auto;padding:0 48px;}
@media (max-width:820px){.container{padding:0 32px;}}
@media (max-width:560px){.container{padding:0 20px;}}
a:focus-visible,button:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(244,237,225,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border);}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:74px;}
.logo{font-family:var(--font-display);font-size:23px;letter-spacing:.5px;color:var(--color-ink);text-decoration:none;}
.site-nav{display:flex;gap:32px;list-style:none;margin:0;padding:0;}
.site-nav__link{font-size:13px;letter-spacing:1.5px;text-transform:uppercase;color:var(--color-text-muted);text-decoration:none;}
.site-nav__link.is-active{color:var(--color-accent);font-weight:600;}
.mobile-actions{display:none;align-items:center;gap:14px;}
.burger{display:none;flex-direction:column;gap:5px;padding:6px;background:none;border:none;cursor:pointer;}
.burger span{width:24px;height:2px;background:var(--color-ink);display:block;}
@media (max-width:820px){
  .site-nav{display:none;}
  .mobile-actions{display:flex;}
  .burger{display:flex;}
}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-size:13px;letter-spacing:1px;padding:14px 28px;min-height:44px;border-radius:2px;border:none;cursor:pointer;text-decoration:none;box-sizing:border-box;}
.btn--sm{padding:9px 16px;font-size:12px;border-radius:2px;min-height:36px;}
.btn--dark{background:var(--color-ink);color:var(--color-bg);}
.btn--outline{background:transparent;border:1px solid var(--color-border-strong);color:var(--color-text-muted);}
.btn--accent{background:var(--color-accent);color:var(--color-bg);border-radius:100px;padding:11px 22px;}
.btn--light{background:var(--color-bg);color:var(--color-ink);}

/* eyebrow / badges */
.eyebrow{font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--color-accent);font-weight:600;margin-bottom:16px;}
.eyebrow--gold{color:var(--color-gold);}
.badge{position:absolute;left:12px;top:12px;background:var(--color-bg);color:var(--color-ink);font-size:10px;letter-spacing:1px;text-transform:uppercase;padding:4px 9px;border-radius:100px;z-index:2;}

/* hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;align-items:stretch;}
@media (min-width:821px){.hero{min-height:calc(100vh - 74px);}}
@media (max-width:820px){.hero{grid-template-columns:1fr;}}
.hero__content{padding:clamp(48px,7vw,96px) clamp(20px,5vw,64px) clamp(28px,4vw,44px);}
@media (min-width:821px){.hero__content{display:flex;flex-direction:column;justify-content:center;}}
.hero__title{font-size:clamp(40px,6.5vw,68px);line-height:1.03;margin:0 0 26px;}
.hero__text{font-size:clamp(15px,1.4vw,17px);line-height:1.7;color:var(--color-text-muted);max-width:440px;margin:0 0 34px;}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;}
.hero__media{position:relative;min-height:280px;overflow:hidden;align-self:stretch;}
@media (max-width:820px){.hero__media{min-height:260px;}}
.hero__media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.hero__caption{position:absolute;left:26px;bottom:22px;color:var(--color-bg);font-family:var(--font-display);font-size:15px;z-index:2;text-shadow:0 1px 10px rgba(0,0,0,.45);}

/* sections */
.section{padding:clamp(56px,7vw,88px) 0;}
.section--dark{background:var(--color-ink);color:var(--color-bg);}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:8px;}
.rule{height:1px;background:var(--color-border);margin:18px 0 32px;}
.rule--dark{background:var(--color-dark-border);}

/* project cards / grid */
.grid-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media (max-width:960px){.grid-projects{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.grid-projects{gap:14px;grid-template-columns:1fr;}}
.card-project{margin:0;display:flex;flex-direction:column;gap:12px;}
.card-project__media{position:relative;aspect-ratio:4/5;overflow:hidden;border-radius:2px;background:rgba(255,255,255,.05);}
.card-project__media img{width:100%;height:100%;object-fit:cover;}
.card-project__caption{cursor:pointer;}
.card-project__title{font-family:var(--font-display);font-size:19px;}
.card-project__meta{font-size:12px;color:var(--color-text-mute-2);margin-top:3px;}
a.card-project{display:flex;color:inherit;}
a.card-project:hover .card-project__title{color:var(--color-accent);}

/* materials band */
/* chips / filters */
.chip-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;}
.chip{font-size:12px;letter-spacing:.5px;padding:9px 18px;min-height:36px;border-radius:100px;border:1px solid var(--color-border-strong);color:var(--color-text-muted);background:transparent;cursor:pointer;}
.chip.is-active{background:var(--color-accent);color:var(--color-bg);border-color:var(--color-accent);}
.chip--dark{border-color:var(--color-dark-border-2);color:var(--color-dark-text-soft-2);}
.chip--dark.is-active{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-bg);}

/* cta panel */
.cta-panel{background:linear-gradient(150deg,var(--color-accent),#7a2f1a);border-radius:3px;padding:clamp(40px,6vw,72px);text-align:center;color:var(--color-bg);}
.cta-panel__title{font-size:clamp(28px,4vw,44px);margin:0 0 16px;}
.cta-panel__text{font-size:16px;line-height:1.6;color:#f2ddd2;max-width:480px;margin:0 auto 30px;}

/* about */
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center;}
@media (max-width:820px){.about-grid{grid-template-columns:1fr;gap:28px;}}
.about-grid__media{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--color-border);}
.about-grid__media img{width:100%;height:100%;object-fit:cover;}
.about-grid__caption{position:absolute;left:18px;bottom:16px;color:var(--color-bg);font-family:var(--font-display);font-size:14px;z-index:2;text-shadow:0 1px 10px rgba(0,0,0,.45);}
.lede{font-size:17px;line-height:1.8;color:var(--color-text-muted);margin:0 0 20px;}
.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:28px;}
.value-card{border-top:2px solid var(--color-ink);padding-top:18px;}
.value-card__title{font-family:var(--font-display);font-size:22px;margin-bottom:8px;}
.value-card__text{font-size:14px;line-height:1.6;color:var(--color-text-muted);margin:0;}

/* timeline */
.detail-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:start;}
@media (max-width:820px){.detail-grid{grid-template-columns:1fr;gap:32px;}}
.detail-grid--about{padding-bottom:clamp(64px,9vw,110px);}
.kicker{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--color-text-mute-2);margin-bottom:22px;}
.timeline{display:flex;flex-direction:column;}
.timeline-item{display:grid;grid-template-columns:88px 1fr;gap:20px;padding:0 0 26px;border-left:1px solid var(--color-border);margin-left:4px;padding-left:24px;}
.timeline-item__year{font-family:var(--font-display);font-size:15px;color:var(--color-accent);}
.timeline-item__role{font-size:16px;font-weight:600;margin-bottom:3px;}
.timeline-item__place{font-size:14px;color:var(--color-text-muted);line-height:1.5;}
.formation-item{margin-bottom:18px;}
.formation-item__title{font-size:16px;font-weight:600;}
.formation-item__place{font-size:14px;color:var(--color-text-mute-2);margin-top:2px;}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;}

/* techniques page */
.tech-toc{display:flex;align-items:center;flex-wrap:wrap;gap:16px;padding:20px 0;border-top:1px solid var(--color-border-strong);border-bottom:1px solid var(--color-border-strong);margin-bottom:8px;}
.tech-toc a{font-size:12.5px;color:var(--color-accent);border-bottom:1px solid transparent;}
.tech-toc a:hover{border-bottom-color:var(--color-accent);}
.tech-toc__sep{color:var(--color-border-strong);}
.tech-sections{padding-bottom:8px;}
.tech-section{padding-top:56px;}
.tech-section:not(:first-child){border-top:1px solid var(--color-border-strong);margin-top:56px;}
.tech-section__title{font-size:clamp(24px,3.4vw,30px);margin:0 0 32px;}
.tech-item{display:flex;gap:24px;padding:36px 0;border-bottom:1px solid var(--color-border-strong);align-items:flex-start;}
.tech-item--last{border-bottom:none;padding-bottom:0;}
@media (max-width:600px){.tech-item{flex-direction:column;gap:16px;}}
.tech-media{display:flex;gap:10px;flex-shrink:0;}
.tech-media--single{width:150px;}
.tech-media--double{width:320px;}
@media (max-width:600px){
  .tech-media--single{width:120px;}
  .tech-media--double{width:100%;max-width:320px;}
}
.tech-media__frame{flex:1;aspect-ratio:1/1;border-radius:2px;overflow:hidden;background:var(--color-border);}
.tech-media__frame img{width:100%;height:100%;object-fit:cover;display:block;}
.tech-item__body{max-width:520px;}
.tech-item__body--full{max-width:600px;}
.tech-item__title{font-size:19px;margin:0 0 8px;}
.tech-item__text{font-size:15px;line-height:1.7;color:#3f382f;margin:0;}
.tag{border:1px solid var(--color-border-strong);font-size:13px;padding:9px 16px;border-radius:100px;color:var(--color-text-muted);}
.pill-dark{background:var(--color-ink);color:var(--color-bg);font-size:13px;padding:9px 16px;border-radius:100px;}
.panel-dark{background:var(--color-ink);color:var(--color-bg);border-radius:3px;padding:28px;}
.panel-dark__title{font-family:var(--font-display);font-size:22px;margin-bottom:10px;}
.panel-dark__text{font-size:14px;line-height:1.6;color:var(--color-dark-text-soft);margin:0 0 18px;}

/* project detail (fiche-projet) */
.gallery{display:flex;flex-direction:column;gap:14px;max-width:420px;width:100%;}
.gallery__main{position:relative;aspect-ratio:4/5;max-height:520px;border-radius:3px;overflow:hidden;background:var(--color-border);}
.gallery__main img{width:100%;height:100%;object-fit:cover;}
.gallery__thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.gallery__thumb{position:relative;aspect-ratio:1/1;border-radius:2px;overflow:hidden;cursor:pointer;border:2px solid transparent;padding:0;background:none;}
.gallery__thumb.is-active{border-color:var(--color-accent);}
.gallery__thumb img{width:100%;height:100%;object-fit:cover;}
.project-meta{font-size:16px;color:var(--color-text-mute-2);margin-bottom:28px;}
.project-desc{font-size:16px;line-height:1.75;color:#3f382f;margin:0 0 32px;}
.specs{display:flex;flex-direction:column;border-top:1px solid var(--color-border);margin-bottom:32px;}
.specs__row{display:flex;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--color-border);}
.specs__label{font-size:13px;color:var(--color-text-mute-2);letter-spacing:.5px;}
.specs__value{font-size:14px;font-weight:500;text-align:right;}
.prevnext{display:flex;justify-content:space-between;gap:16px;padding:24px 0 clamp(56px,8vw,90px);font-size:12px;color:var(--color-text-mute-2);border-top:1px solid var(--color-border);margin-top:8px;}
.prevnext a{cursor:pointer;display:flex;align-items:center;gap:6px;}
.prevnext a:hover{color:var(--color-ink);}

/* references */
.ref-row{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;padding:52px 0;border-bottom:1px solid var(--color-border);align-items:start;}
@media (max-width:820px){.ref-row{grid-template-columns:1fr;gap:28px;padding:36px 0;}}
.references-list{padding-bottom:clamp(20px,4vw,34px);}
.ref-role{display:inline-block;font-size:12px;letter-spacing:1px;color:var(--color-text-muted);border:1px solid var(--color-border-strong);border-radius:100px;padding:7px 15px;}
.ref-house{font-size:14px;color:var(--color-text-mute-2);margin-bottom:16px;}
.ref-blurb{font-size:15px;line-height:1.7;color:#3f382f;margin:0 0 18px;max-width:420px;}
.ref-objects{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.ref-object{margin:0;display:flex;flex-direction:column;gap:10px;color:inherit;}
.ref-object__media{position:relative;aspect-ratio:4/5;border-radius:2px;overflow:hidden;background:var(--color-border);}
.ref-object__media img{width:100%;height:100%;object-fit:cover;}
.ref-object__link{font-size:12px;color:var(--color-accent);margin-top:4px;letter-spacing:.5px;}
a.ref-object:hover .ref-object__link{color:var(--color-accent-hover);}

/* contact */
.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:start;padding:0 0 clamp(56px,8vw,90px);}
@media (max-width:820px){.contact-grid{grid-template-columns:1fr;gap:32px;}}
.contact-list{display:flex;flex-direction:column;gap:18px;}
.contact-item__label{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--color-text-mute-2);margin-bottom:4px;}
.contact-item__value{font-size:17px;color:var(--color-ink);overflow-wrap:anywhere;}
.social-row{display:flex;gap:18px;flex-wrap:wrap;}
.contact-panel{background:var(--color-ink);color:var(--color-bg);border-radius:3px;padding:clamp(28px,4vw,40px);}
.contact-panel__title{font-family:var(--font-display);font-size:clamp(24px,3vw,30px);line-height:1.15;margin-bottom:14px;}
.contact-panel__text{font-size:15px;line-height:1.7;color:var(--color-dark-text-soft);margin:0 0 26px;}

/* mobile menu */
.mobile-menu{position:fixed;inset:0;z-index:90;background:var(--color-bg);padding:24px;display:none;flex-direction:column;}
.mobile-menu.is-open{display:flex;}
.mobile-menu__head{display:flex;align-items:center;justify-content:space-between;height:50px;margin-bottom:40px;}
.mobile-menu__close{font-size:30px;line-height:1;cursor:pointer;color:var(--color-ink);background:none;border:none;}
.mobile-nav{display:flex;flex-direction:column;gap:22px;list-style:none;margin:0;padding:0;}
.mobile-nav__link{font-family:var(--font-display);font-size:30px;color:var(--color-ink);text-decoration:none;}
.mobile-nav__link.is-active{color:var(--color-accent);}
.mobile-menu__tag{margin-top:auto;font-size:13px;color:var(--color-text-mute-2);letter-spacing:1px;}

/* footer */
.site-footer{background:var(--color-ink);color:var(--color-bg);}
.footer-grid{display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between;padding:clamp(44px,6vw,64px) 0 32px;}
.footer-brand{max-width:300px;}
.footer-brand__name{font-family:var(--font-display);font-size:24px;margin-bottom:10px;}
.footer-brand__text{font-size:13px;color:var(--color-text-mute-3);line-height:1.6;}
.footer-cols{display:flex;gap:48px;flex-wrap:wrap;}
.footer-col{display:flex;flex-direction:column;gap:12px;}
.footer-col__label{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--color-text-mute-2);}
.footer-col__link{font-size:14px;color:var(--color-dark-text-soft-2);}
.footer-bottom{border-top:1px solid var(--color-dark-border);padding:22px 0;font-size:12px;color:var(--color-text-mute-2);display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;}
.footer-credit{color:var(--color-text-mute-3);}
.footer-credit a{color:var(--color-text-mute-2);text-decoration:underline;}
.footer-credit a:hover{color:var(--color-bg);}
@media (max-width:560px){.footer-bottom{flex-direction:column;gap:6px;}}

/* creations header (light section) */
.creations-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;padding:clamp(8px,1.5vw,16px) 0 24px;}
.creations-count{font-size:14px;color:var(--color-text-mute-2);white-space:nowrap;padding-bottom:6px;}
.filter-row{display:flex;align-items:center;gap:24px;padding:18px 0;border-bottom:1px solid var(--color-border);flex-wrap:wrap;}
.filter-row__label{min-width:88px;flex-shrink:0;line-height:1.3;margin:0;}
.filter-row--values{margin-bottom:36px;}
.grid-projects--tight{column-gap:10px;row-gap:30px;}
@media (max-width:560px){.grid-projects--tight{column-gap:6px;row-gap:24px;}}
.chip-row--value .chip.is-active{background:var(--color-ink);color:var(--color-bg);border-color:var(--color-ink);}
@media (max-width:700px){
  .filter-panel .chip{border-color:var(--color-dark-border-2);color:var(--color-dark-text-soft-2);background:transparent;}
  .filter-panel .chip-row--dimension .chip.is-active{background:var(--color-accent);color:var(--color-bg);border-color:var(--color-accent);}
  .filter-panel .chip-row--value .chip.is-active{background:var(--color-accent);color:var(--color-bg);border-color:var(--color-accent);}
}

/* mobile filter bottom-sheet */
.filter-toggle-btn{display:none;}
.filter-mobile-bar{display:none;}
.filter-reset-btn{background:none;border:none;padding:8px 4px;font-size:12.5px;color:var(--color-text-mute-2);text-decoration:underline;cursor:pointer;white-space:nowrap;}
.filter-reset-btn:hover{color:var(--color-ink);}
.filter-backdrop{display:none;}
.filter-panel__head,.filter-panel__apply{display:none;}
@media (max-width:700px){
  .filter-toggle-btn{display:inline-flex;margin-bottom:0;}
  .filter-mobile-bar{display:flex;align-items:center;gap:14px;margin-bottom:24px;}
  .filter-backdrop{
    display:block;position:fixed;inset:0;background:rgba(0,0,0,0);
    pointer-events:none;z-index:95;transition:background .25s ease;
  }
  .filter-backdrop.is-open{background:rgba(0,0,0,.45);pointer-events:auto;}
  .filter-panel{
    position:fixed;left:0;right:0;bottom:0;z-index:96;
    background:var(--color-ink);border-top-left-radius:16px;border-top-right-radius:16px;
    padding:22px 22px calc(22px + env(safe-area-inset-bottom));
    transform:translateY(105%);transition:transform .3s ease;
    max-height:75vh;overflow-y:auto;box-shadow:0 -8px 30px rgba(0,0,0,.25);
  }
  .filter-panel.is-open{transform:translateY(0);}
  .filter-panel__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;}
  .filter-panel__title{font-family:var(--font-display);font-size:18px;color:var(--color-bg);}
  .filter-panel__close{background:none;border:none;color:var(--color-bg);font-size:28px;line-height:1;cursor:pointer;padding:4px 8px;}
  .filter-panel__apply{display:flex;width:100%;justify-content:center;margin-top:14px;}
}

/* image fallback (missing photo placeholder, rendered at build time) */
.img-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:4px;color:var(--color-text-mute-4);background:rgba(0,0,0,.03);}
.img-fallback span{font-size:9px;letter-spacing:.5px;}