@font-face{font-family:"PP Neue Montreal";src:url(fonts/PPNeueMontreal-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"PP Neue Montreal Mono";src:url(fonts/PPNeueMontrealMono-Medium.woff2) format("woff2");font-weight:500;font-display:swap}

:root{--bg:#eaeaea;--sheet:#f5f5f5;--fg:#000;--ac:#6b6b6b;--acf:#d2d2d2;--on:#000;--col:clamp(18rem,24vw,26rem);--g:2.75rem;--sg:clamp(7rem,15vw,12rem);--bar:3.5rem;--lh:14px;color-scheme:light}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#000;--sheet:#121212;--fg:#ececec;--ac:#bdbdbd;--acf:#cdcdcd;color-scheme:dark}}
:root[data-theme=dark]{--bg:#000;--sheet:#121212;--fg:#ececec;--ac:#bdbdbd;--acf:#cdcdcd;color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;position:relative;background:var(--bg);color:var(--fg);font:400 .875rem/1.5 "PP Neue Montreal","Helvetica Neue",Arial,sans-serif;letter-spacing:-.005em;font-synthesis:none;-webkit-font-smoothing:antialiased}
h1,h2,h3,b,strong{font-weight:400}
a,button{color:inherit;font:inherit;letter-spacing:inherit}
a{text-decoration-thickness:1px;text-underline-offset:.2em}
.kv a:hover{color:var(--ac)}
button{background:none;border:0;padding:0;cursor:pointer;text-align:left}
ul,ol{list-style:none;margin:0;padding:0}
h1,h2,h3,p,dl,dd,figure{margin:0}
::selection{background:var(--acf);color:var(--on)}
:focus-visible{outline:2px solid var(--fg);outline-offset:3px}
.mono{font-family:"PP Neue Montreal Mono",ui-monospace,monospace;font-weight:500;font-size:.6875rem;line-height:1.45;letter-spacing:0}
.info{display:block}.info span{display:block}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* numéros de ligne (grille invisible) */
#gutter{position:absolute;inset:0 auto 0 0;z-index:1;width:var(--g);overflow:hidden;padding-right:.75rem;text-align:right;font:500 9px/var(--lh) "PP Neue Montreal Mono",ui-monospace,monospace;white-space:pre;opacity:.5;pointer-events:none}

/* colonne menu */
#top{position:fixed;z-index:45;left:var(--g);bottom:clamp(2rem,8vh,4.5rem);width:calc(var(--col) - var(--g) - 1rem);max-height:calc(100svh - 2rem);overflow-y:auto;scrollbar-width:none;display:flex;flex-direction:column;gap:1.3rem;padding:1rem 1rem 0 .75rem}
nav{font-size:1.2rem;line-height:1.25;letter-spacing:-.02em}
nav li+li{margin-top:.12rem}
nav a,nav button{display:block;text-decoration:none}
nav a:hover,nav button:hover,nav [aria-current]{color:var(--ac)}
#sub{margin:.15rem 0 .35rem;padding-left:1.3rem;font-size:1.05rem}
#sub li+li{margin-top:.04rem}
.mk{display:block;width:5.4rem;height:0;opacity:0;overflow:hidden;transition:height .35s,opacity .35s,margin .35s}
.mk svg{display:block;width:100%;height:100%;fill:currentColor}
#top.out .mk{height:1.82rem;opacity:1;margin-bottom:.8rem}
.pbot{display:flex;justify-content:space-between;align-items:flex-end;gap:1rem}
#theme{flex:none;width:1.9rem;height:1.9rem;border-radius:50%;display:grid;place-items:center;background:var(--fg);color:var(--bg)}

#theme svg{width:15px;height:15px}

/* partie qui défile */
main{margin-left:var(--col);padding:1.5rem 1rem 9rem 0;display:flex;flex-direction:column;gap:var(--sg)}
main>*,#detail>*{scroll-margin-top:2.5rem}
#detail{display:flex;flex-direction:column;gap:var(--sg)}
.card{padding:0}
h2,h3{font-size:clamp(2.4rem,5.4vw,4.75rem);line-height:.95;letter-spacing:-.045em}
.ttl{display:flex;align-items:flex-end;gap:1.25rem}

/* accueil */
.hero{position:relative;height:calc(100svh - 3rem);min-height:26rem;display:grid;place-items:center;overflow:hidden;color:#fff;background:#111}
.stack{position:absolute;inset:0}
.stack>*{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0}
.stack>.on{opacity:1}
.hero::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.2);pointer-events:none}
.hero h1{position:relative;z-index:2;width:clamp(6.5rem,13vw,11rem)}
.logo{display:block;width:100%;height:auto;aspect-ratio:290.33/98.08;fill:currentColor}
.lead,.scroll{position:absolute;z-index:2;bottom:1.4rem}
.lead{left:1.5rem;font-size:.8125rem}
.scroll{right:1.5rem}

/* à propos */
.head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:5rem}
.avatar{flex:none;width:10rem;aspect-ratio:1;background:var(--acf);overflow:hidden}
.avatar img{display:block;width:100%;height:100%;object-fit:cover}
.kv{display:grid;grid-template-columns:minmax(8rem,27%) minmax(0,1fr);gap:.55rem 2rem;max-width:62rem}
.kv .sp{margin-top:1.9rem}
.bio{max-width:36rem}

/* un projet */
.proj{padding-bottom:.5rem}
.proj .ttl{margin-bottom:1.1rem}
.meta{font-size:1rem}
.txt{max-width:32rem;margin-top:1.6rem}
.txt p+p{margin-top:.9rem}
.strip{display:flex;align-items:flex-start;gap:1rem;margin:3rem -1rem 0 0;padding:0 1rem 0 0;overflow-x:auto;scroll-snap-type:x proximity;scroll-padding:0 1rem 0 0;scrollbar-width:thin;scrollbar-color:var(--fg) transparent;cursor:grab}
.strip.drag{cursor:grabbing;scroll-snap-type:none}
.strip figure{flex:none;scroll-snap-align:start}
.strip img{cursor:zoom-in;display:block;height:clamp(220px,46vh,500px);width:auto;-webkit-user-drag:none;user-select:none}
.strip .ph{height:clamp(220px,46vh,500px);width:clamp(200px,38vh,400px);}
.strip figure:nth-child(3n+2) .ph{width:clamp(260px,52vh,540px)}
.strip figcaption{margin-top:.7rem;padding-bottom:1rem}

/* remplacement d'image */
.ph{display:grid;place-items:center;align-content:center;padding:1rem;text-align:center;color:var(--on);background:repeating-linear-gradient(135deg,transparent 0 9px,rgba(0,0,0,.13) 9px 10px),var(--acf)}

/* aperçu au survol du menu */
#peek{position:fixed;z-index:60;left:0;top:0;width:clamp(180px,20vw,300px);aspect-ratio:4/5;background:var(--acf);pointer-events:none;opacity:0;transition:opacity .12s;overflow:hidden}
#peek.on{opacity:1}
#peek.txt{width:clamp(200px,17vw,250px);aspect-ratio:auto;padding:.85rem 1rem;background:var(--fg);color:var(--bg);font-size:.8125rem;line-height:1.35}
#peek.txt p{margin:0}
#peek img,#peek .ph{display:block;width:100%;height:100%;object-fit:cover}
@media(hover:none){#peek{display:none}}

/* page « Explorations » : une feuille qui s'ajoute, fond flouté derrière */
#veil{position:fixed;inset:0;z-index:35;background:rgba(0,0,0,.18);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);opacity:0;pointer-events:none;transition:opacity .45s}
#veil.on{opacity:1;pointer-events:auto}
#drawer{position:fixed;z-index:40;top:1rem;bottom:1rem;right:1rem;left:var(--col);display:flex;flex-direction:column;clip-path:inset(0 100% 0 0);visibility:hidden;transition:clip-path .6s cubic-bezier(.7,0,.2,1),visibility 0s .6s}
#drawer.open{clip-path:inset(0 0 0 0);visibility:visible;transition:clip-path .6s cubic-bezier(.7,0,.2,1),visibility 0s}
.dtop{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;padding:1.1rem 1.4rem .9rem}
.dtop h2{font-size:1.2rem;line-height:1.2;letter-spacing:-.02em}
.dtop .r{display:flex;align-items:baseline;gap:1.5rem}
#close{text-decoration:underline;text-underline-offset:.2em}
#expl{position:relative;flex:1;margin:0 .75rem .75rem;overflow-y:auto;scrollbar-gutter:stable;scrollbar-width:thin;scrollbar-color:var(--fg) transparent}
.grid{position:relative}
.tile{position:absolute;overflow:hidden;display:block;cursor:zoom-in;text-decoration:none}
.tile img,.tile .ph{display:block;width:100%;height:100%;object-fit:cover}
.tile .ph{font-size:.8125rem}
.cap{position:absolute;left:.5rem;bottom:.5rem;max-width:calc(100% - 1rem);padding:.35rem .55rem;background:var(--acf);color:var(--on);opacity:0;transition:opacity .15s}
.tile:hover .cap,.tile:focus-visible .cap{opacity:1}
@media(hover:none){.cap{opacity:1}}

/* mobile : le menu devient une barre en haut */
@media(max-width:900px){
  :root{--g:0px;--col:0px}
  html{scroll-padding-top:calc(var(--bar) + .75rem)}
  #gutter{display:none}
  #top{inset:0 0 auto 0;width:auto;max-height:none;height:var(--bar);overflow:visible;flex-direction:row;align-items:center;gap:1rem;padding:0 .75rem;background:var(--bg);transition:transform .3s}
  #top.hide{transform:translateY(-100%)}
  .pfoot,.pbot{display:contents}
  #top .mk,.pbot small{display:none}
  #theme{order:-1;margin-right:auto;width:2rem;height:2rem}
  nav{font-size:1rem}
  nav ul{display:flex;gap:1.1rem}
  nav li+li{margin-top:0}
  #sub{display:none;position:absolute;top:100%;left:0;right:0;margin:0;padding:1rem 1.4rem 1.3rem;background:var(--bg);font-size:1.2rem}
  #top.sub-open #sub{display:block}
  main{margin-left:0;padding:calc(var(--bar) + .75rem) .75rem .75rem}
  main>*,#detail>*{scroll-margin-top:calc(var(--bar) + .75rem)}
  .hero{height:calc(100svh - var(--bar) - 1.5rem)}
  main{gap:6rem}#detail{gap:6rem}
  .head{margin-bottom:3rem}
  .kv{grid-template-columns:1fr;gap:.2rem}
  .kv dd{margin-bottom:1.3rem}
  .kv .sp{margin-top:.6rem}
  .avatar{width:6.5rem}
  #drawer{left:.75rem;right:.75rem;top:calc(var(--bar) + .75rem);bottom:.75rem}
}

/* image en grand */
#lb{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:4rem 4.5rem;background:color-mix(in srgb,var(--bg) 84%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
#lb[hidden]{display:none}
.lbimg{display:grid;place-items:center;max-width:100%;max-height:100%}
.lbimg img{display:block;max-width:min(100%,1500px);max-height:calc(100svh - 9rem);width:auto;height:auto}
.lbimg .ph{width:min(70vw,calc((100svh - 9rem) * 1.25));aspect-ratio:5/4}
.lbx{position:absolute;top:1.25rem;right:1.5rem;text-decoration:underline;text-underline-offset:.2em}
.lba{position:absolute;top:50%;width:2.5rem;height:2.5rem;margin-top:-1.25rem;display:grid;place-items:center;font-size:1.4rem}
.lba:hover,.lbx:hover,.lbcap a:hover{color:var(--ac)}
.lbp{left:1rem}.lbn{right:1rem}
.lbcap{position:absolute;left:1.5rem;right:1.5rem;bottom:1.25rem;display:flex;justify-content:space-between;align-items:flex-end;gap:1.5rem}
.lbcap .t span,.lbcap .t a{display:block}
@media(max-width:900px){#lb{padding:3.5rem 1rem 5rem}.lba{top:auto;bottom:.75rem;margin:0}.lbp{left:auto;right:3.5rem}.lbn{right:.75rem}.lbcap{right:7rem}.lbcount{display:none}}

/* hiérarchie par l'opacité : titres pleins, texte courant moyen, infos discrètes */
:root{--o2:.75;--o3:.55}
nav a,nav button{opacity:var(--o2)}
#sub a{opacity:var(--o3)}
nav a:hover,nav button:hover,nav [aria-current],#sub a:hover,#sub a[aria-current]{opacity:1}
.kv dt{opacity:var(--o3)}
.proj .meta{opacity:var(--o2)}
.txt{opacity:.82}
.info:not(.cap),.pbot small,.dtop small{opacity:var(--o3)}
.lead{opacity:.9}
.scroll{opacity:.7}
.lbcap{opacity:.75}
#gutter{opacity:.32}

/* menu : sélection en gris clair */
nav a,nav button{width:fit-content;padding:.08rem .45rem;margin-left:-.45rem}
nav a:hover,nav button:hover{color:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.2em}
nav [aria-current]{background:var(--acf);color:var(--on);text-decoration:none}
.legal{display:flex;flex-wrap:wrap;gap:.1rem .9rem;margin-top:.7rem;opacity:var(--o3)}
.legal a,.foot2 a{text-decoration:none}
.legal a:hover,.foot2 a:hover{text-decoration:underline}
.foot2{display:none}

/* projet qui contient plusieurs réalisations */
.proj>.strip{margin-top:3rem}
h4{margin:0;font-weight:400;font-size:clamp(1.6rem,2.6vw,2.2rem);line-height:1.05;letter-spacing:-.035em}
.strip.prev img,.strip.prev .ph{height:clamp(150px,30vh,320px)}
.strip.prev .ph{width:clamp(150px,26vh,280px)}

/* textes légaux */
#expl[hidden],#ltxt[hidden]{display:none}
#ltxt{flex:1;overflow-y:auto;padding:1rem 1.4rem 3rem;scrollbar-width:thin;scrollbar-color:var(--fg) transparent}
#ltxt .txt{max-width:40rem;margin:0;opacity:.9}
#ltxt .txt p+p{margin-top:1.1rem}
.tile img{object-fit:contain}

@media(max-width:900px){
  .legal{display:none}
  .foot2{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem 1.5rem;opacity:var(--o3)}
  #legal2{display:flex;flex-wrap:wrap;gap:.3rem 1rem}
}

/* aperçu du menu : l'image garde sa forme, sans recadrage */
#peek{width:auto;aspect-ratio:auto;background:none}
#peek img{display:block;width:auto;height:auto;max-width:clamp(200px,24vw,360px);max-height:56vh;object-fit:contain}
#peek .ph{width:clamp(180px,20vw,280px);height:auto;aspect-ratio:4/5}

/* lignes de séparation : trait plein entre les projets, trait plus léger entre les réalisations */
#apropos,.proj{border-top:1.5px solid var(--fg);padding-top:1.6rem}

/* boutons dérouler plus petits */

/* traits de séparation : une seule teinte de gris */
:root{--line:color-mix(in srgb,var(--fg) 38%,transparent)}
#apropos,.proj{border-top-color:var(--line)}

/* hiérarchie des textes de projet */
.proj .meta,.sub .meta{opacity:.6}

/* accueil : rendu found footage derrière le logo */
.stack>*{filter:contrast(1.12) saturate(.75) brightness(.86)}
.stack>.on{animation:cut .24s steps(3) both}
@keyframes cut{0%{transform:translate(-10px,2px) scale(1.05);filter:contrast(1.6) saturate(.35) brightness(1.2) hue-rotate(-14deg)}50%{transform:translate(6px,-1px) scale(1.03)}100%{transform:none}}
.hero::before{content:"";position:absolute;inset:-60%;z-index:1;pointer-events:none;opacity:.5;mix-blend-mode:overlay;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain .5s steps(5) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-4%,3%)}40%{transform:translate(3%,-5%)}60%{transform:translate(-6%,-2%)}80%{transform:translate(5%,4%)}100%{transform:translate(0,0)}}
.hero::after{background:radial-gradient(ellipse at center,transparent 42%,rgba(0,0,0,.6) 100%),repeating-linear-gradient(0deg,rgba(0,0,0,.3) 0 1px,transparent 1px 3px),rgba(0,0,0,.2)}
.hero.off::before,.hero.off .stack>.on{animation-play-state:paused}
@media(prefers-reduced-motion:reduce){.hero::before,.stack>.on{animation:none}}

/* textes descriptifs : une seule teinte */
.txt{opacity:.72}

/* réalisations d'un projet : lignes façon tableau, qui se déplient */
.subs{margin-top:3.5rem;border-bottom:1px solid var(--line)}
.sub{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(4.5rem,.55fr) minmax(0,1fr) 1.6rem;align-items:baseline;gap:1rem;width:100%;padding:1.35rem 0 1.45rem;font-size:clamp(1.15rem,1.8vw,1.5rem);letter-spacing:-.02em;line-height:1.15;transition:background .2s,color .2s,padding .2s}
.row .ry,.row .rg{font-size:.95rem;letter-spacing:-.005em;opacity:.7}
.row .rp{justify-self:end;font-size:1.5rem;line-height:1}
.row:hover{background:var(--fg);color:var(--bg);padding-left:.8rem;padding-right:.8rem}
.sb{display:grid;grid-template-rows:0fr;visibility:hidden;transition:grid-template-rows .55s cubic-bezier(.7,0,.2,1),visibility 0s .55s}
.sb>div{min-height:0;overflow:hidden}
.sub.open .sb{grid-template-rows:1fr;visibility:visible;transition:grid-template-rows .55s cubic-bezier(.7,0,.2,1),visibility 0s}
.sub.open .sb>div{padding:.8rem 0 3.5rem}
.sb .txt{margin-top:.4rem}
.sb .strip{margin-top:2.2rem}

/* accueil : fond noir tant qu'il n'y a pas d'images */
.hero{background:#000}
.hero:not(.has-img)::before,.hero:not(.has-img)::after{display:none}

/* liens légaux : un bloc, les uns sous les autres */
.legal{flex-direction:column;flex-wrap:nowrap;gap:0}
@media(max-width:900px){
  #legal2{flex-direction:column;flex-wrap:nowrap;gap:0}
  .row{grid-template-columns:minmax(0,1fr) 1.6rem;gap:.15rem 1rem;padding:1.1rem 0 1.2rem}
  .row .rt{grid-column:1}
  .row .rp{grid-column:2;grid-row:1}
  .row .ry,.row .rg{grid-column:1;font-size:.85rem}
  .row .ry:empty{display:none}
}

/* accueil : couleur du fond de la page, logo qui s'adapte (noir sur clair, blanc sur sombre) */
.hero:not(.has-img){background:var(--bg);color:var(--fg)}
.hero.has-img{background:#000;color:#fff}