/* Portfolio Nina Blanc-Francard — Neue Haas Grotesk, avec Helvetica Neue puis Heros en secours. */
@font-face{font-family:"Heros Web";src:url("fonts/heros-regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Heros Web";src:url("fonts/heros-bold.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
:root{
  --paper:#fff;--ink:#262626;--mute:#7a7a7a;--line:#d6d6d6;--inv:#d9d9d9;
  --display:"Neue Haas Grotesk Display Pro","NHaasGroteskDSPro-55Rg","Helvetica Neue","Heros Web",Helvetica,Arial,sans-serif;
  --text:"Neue Haas Grotesk Text Pro","NHaasGroteskTXPro-65Md","Helvetica Neue","Heros Web",Helvetica,Arial,sans-serif;
  --m:max(16px,2.2vw);
  --fs:clamp(12px,.92vw,15px);
  --rail:0px;
  --ease:cubic-bezier(.2,.75,.1,1);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--paper);scrollbar-gutter:stable;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}
body{margin:0;background:var(--paper);color:var(--ink);font:600 var(--fs)/1.34 var(--text);letter-spacing:.004em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
img{max-width:100%}
[hidden]{display:none!important}
::selection{background:var(--ink);color:var(--paper)}
button,input,select{font:inherit;color:inherit;letter-spacing:inherit}
button{background:none;border:0;padding:0;margin:0;cursor:pointer;border-radius:0;text-align:left}
a{color:inherit;text-decoration:none}
a:hover,.lk:hover{text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}
:focus{outline:none}
:focus-visible{outline:1px solid var(--ink);outline-offset:3px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.w4{font-weight:400}
.nocur,.nocur *{cursor:none!important}
.static{display:none}

/* ---------- le nom : immense à l'ouverture, rangé en haut à gauche ensuite ---------- */
#giant{position:fixed;left:0;top:0;margin:0;z-index:30;font:400 100px/.74 var(--display);letter-spacing:-.045em;white-space:nowrap;text-transform:uppercase;color:#fff;mix-blend-mode:difference;transform-origin:0 0;font-kerning:normal}
.docked:not(.editing) #giant{cursor:pointer}
#topbar{position:fixed;left:0;right:0;top:0;z-index:25;display:none;background:var(--paper);opacity:0;pointer-events:none}
body:not(.desk) #topbar{display:block}
#meas{position:fixed;left:0;top:0;visibility:hidden;pointer-events:none;font:400 100px/1 var(--display);white-space:nowrap;text-transform:uppercase;font-kerning:normal}
#info{position:fixed;left:var(--m);top:0;z-index:20;margin:0;color:var(--inv);mix-blend-mode:difference;width:calc(var(--rail) - var(--m) - 10px)}
#info.abs{position:absolute;color:var(--ink);mix-blend-mode:normal;width:auto;max-width:calc(100% - 2 * var(--m))}
#info p{margin:0 0 1.34em}
#info p:last-child{margin-bottom:0}
#info button{color:inherit;font-weight:inherit}
.sq{display:inline-block;width:.42em;height:.42em;background:currentColor;margin-right:.55em;vertical-align:.1em}

/* ---------- sections ---------- */
#main{position:relative;z-index:1}
.sec{position:relative}
.sec.empty{display:none}
.editing .sec.empty{display:block}
.sec-h{position:relative;display:grid;grid-template-columns:1fr auto 1fr;align-items:baseline;column-gap:16px;padding:0 var(--m);margin-bottom:22px}
.sec-t{grid-column:2;grid-row:1;margin:0;font:400 clamp(22px,2.3vw,36px)/1.05 var(--display);letter-spacing:-.01em;text-transform:uppercase;text-align:center;color:#000;min-width:3ch;max-width:min(60vw,900px);overflow-wrap:anywhere}
.more{grid-column:3;grid-row:1;justify-self:end;white-space:nowrap}
.strip{position:relative;overflow-x:auto;overflow-y:hidden;overscroll-behavior-x:contain;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.strip::-webkit-scrollbar{display:none}
.canvas{position:relative;height:100%}
.it{position:absolute;margin:0;outline-offset:4px;cursor:zoom-in;-webkit-tap-highlight-color:transparent}
.it img{display:block;width:100%;height:100%;max-width:none;object-fit:cover;opacity:0;transition:opacity .45s ease;user-select:none;-webkit-user-select:none;-webkit-user-drag:none}
.it img.ok{opacity:1}
@media (hover:hover) and (pointer:fine){.strip{cursor:grab}.strip.grabbing,.strip.grabbing .it{cursor:grabbing}}
.empty-note{display:none;margin:0 var(--m);padding:14px 0;color:var(--mute);font-weight:400;border-top:1px dashed var(--line);border-bottom:1px dashed var(--line)}
.editing .sec.empty .empty-note{display:block}
.editing .sec.empty .strip{display:none}
.sec.dropping .strip,.sec.dropping .empty-note{outline:1px dashed var(--ink);outline-offset:-1px}

/* ---------- galerie d'une section (mur) ---------- */
.all{grid-column:1;grid-row:1;justify-self:start;white-space:nowrap}
.editing .all{display:none}
#gal{position:fixed;inset:0;z-index:50;background:var(--paper);overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;opacity:0;transition:opacity .32s ease}
#gal.open{opacity:1}
.gal-h{position:sticky;top:0;z-index:3;display:grid;grid-template-columns:1fr auto;align-items:baseline;column-gap:16px;padding:calc(env(safe-area-inset-top,0px) + var(--m)) var(--m) 22px;background:var(--paper)}
.gal-n{color:var(--mute);font-variant-numeric:tabular-nums}
#gal-x{white-space:nowrap}
.gal-in{padding:0 var(--m) calc(env(safe-area-inset-bottom,0px) + 18vh);transform:translateY(16px);transition:transform .7s var(--ease)}
#gal.open .gal-in{transform:none}
.gal-big{margin:0 0 calc(var(--m) * 1.3);font:400 100px/.8 var(--display);letter-spacing:-.045em;white-space:nowrap;text-transform:uppercase;color:#000}
.gal-wall{display:flex;flex-direction:column;gap:var(--g,10px)}
.gal-row{display:flex;gap:var(--g,10px)}
.gt{margin:0;cursor:zoom-in;-webkit-tap-highlight-color:transparent;outline-offset:4px}
.gi{position:relative;overflow:hidden}
.gi img{display:block;width:100%;height:100%;max-width:none;object-fit:cover;opacity:0;transition:opacity .45s ease;user-select:none;-webkit-user-select:none;-webkit-user-drag:none}
.gi img.ok{opacity:1}
@media (max-width:759px){.gal-h{padding-bottom:16px}}

/* ---------- espace pro : choix du client ---------- */
.pick{position:absolute;left:8px;bottom:8px;z-index:3;background:var(--paper);border:1px solid var(--ink);padding:6px 9px;line-height:1;font-weight:500}
.pick[aria-pressed="true"]{background:var(--ink);color:var(--paper)}

/* ---------- édition (atelier) ---------- */
.editing .it{cursor:move;touch-action:none}
.it::after{content:"";position:absolute;inset:0;pointer-events:none;outline:1px dashed transparent;outline-offset:3px}
.editing .it:hover::after{outline-color:var(--ink)}
.editing .it.sel::after{outline:1px solid var(--ink)}
.rz{display:none;position:absolute;right:-7px;bottom:-7px;z-index:4;width:14px;height:14px;background:var(--paper);border:1px solid var(--ink);cursor:nwse-resize;touch-action:none}
.editing .it .rz{display:block}
.ptools{position:absolute;left:6px;top:6px;z-index:4;display:none;flex-wrap:wrap;gap:4px;width:max-content;max-width:calc(100% - 12px)}
.editing .it.sel .ptools{display:flex}
.stools{grid-column:1;grid-row:1;justify-self:start;align-self:center;display:none;flex-wrap:wrap;gap:4px}
.editing .stools{display:flex}
@media (max-width:759px){.editing .stools{grid-column:1/-1;margin-bottom:10px}.editing .sec-t,.editing .more{grid-row:2}}
.tg{display:flex;align-items:center;background:var(--paper);border:1px solid var(--ink);font-weight:500}
.tg button{min-width:26px;height:26px;padding:0 7px;line-height:26px;text-align:center;white-space:nowrap}
.tg button+button{border-left:1px solid var(--line)}
.tg button:disabled{color:var(--line);cursor:default}
@media (pointer:coarse){.tg button{min-width:34px;height:34px;line-height:34px}.rz{width:26px;height:26px;right:-13px;bottom:-13px}}
.editing .sec-t{cursor:text;outline:1px dashed var(--line);outline-offset:5px}
.editing .sec-t:focus{outline-color:var(--ink)}
.editing #giant{cursor:text}
.editing #giant:focus{outline:1px dashed #fff;outline-offset:4px}
.guide{position:absolute;z-index:6;pointer-events:none;background:var(--ink);opacity:.7}
.gx{top:0;bottom:0;width:1px}
.gy{left:0;height:1px}
.add-wrap{display:none;padding:0 var(--m) 18vh;text-align:center}
.editing .add-wrap{display:block}

/* ---------- visionneuse ---------- */
#cur{position:fixed;left:0;top:0;z-index:80;pointer-events:none;opacity:0;transition:opacity .15s ease;mix-blend-mode:difference}
#cur svg{display:block;fill:none;stroke:#fff;stroke-width:1.15;transform:translate(-50%,-50%);transition:transform .18s var(--ease)}
#cur.left svg{transform:translate(-50%,-50%) scaleX(-1)}
#cur.on{opacity:1}
#vw{position:fixed;inset:0;z-index:60}
#vw-bg{position:absolute;inset:0;background:var(--paper);opacity:0;transition:opacity .45s ease}
#vw.open #vw-bg{opacity:1}
#vw-stack img{position:fixed;display:block;max-width:none;opacity:0;transition:opacity .3s ease;will-change:transform}
#vw-stack img.on{opacity:1}
.vw-cap{position:fixed;left:var(--m);right:var(--m);bottom:calc(env(safe-area-inset-bottom,0px) + var(--m));display:flex;justify-content:space-between;gap:12px;margin:0;opacity:0;transition:opacity .3s ease}
.vw-cap span:first-child{text-transform:uppercase;letter-spacing:.02em}
.vw-cap span:last-child{font-variant-numeric:tabular-nums}
#vw-x{position:fixed;right:var(--m);top:calc(env(safe-area-inset-top,0px) + var(--m)*.6);opacity:0;transition:opacity .3s ease}
#vw.open .vw-cap,#vw.open #vw-x{opacity:1;transition-delay:.18s}

/* ---------- porte de l'espace pro ---------- */
#gate{position:fixed;inset:0;z-index:70;background:var(--paper);overflow:auto}
.gate-h{position:absolute;margin:0;font:400 100px/.74 var(--display);letter-spacing:-.045em;white-space:nowrap;text-transform:uppercase;color:#000}
.gate-f{position:absolute;left:var(--m);width:min(340px,calc(100% - 2*var(--m)))}
.gate-f p{margin:0 0 1.34em}
.gate-row{display:flex;gap:14px;align-items:center;border-bottom:1px solid var(--ink);margin-top:22px}
.gate-row:focus-within{box-shadow:0 1px 0 var(--ink)}
.gate-row input{flex:1;min-width:0;border:0;border-radius:0;padding:9px 0;background:transparent;font-size:14px;outline:none!important;text-transform:uppercase;letter-spacing:.08em}
.gate-row input::placeholder{color:var(--mute);text-transform:none;letter-spacing:0}
.gate-row button{padding:9px 0;font-size:14px}
.gate-e{min-height:1.34em;margin:8px 0 0!important;font-weight:400}
#gate-x{position:fixed;right:var(--m);top:calc(env(safe-area-inset-top,0px) + var(--m)*.6)}

/* ---------- messages ---------- */
#toast{position:fixed;z-index:90;left:var(--m);bottom:calc(env(safe-area-inset-bottom,0px) + var(--m));max-width:calc(100% - 2*var(--m));margin:0;padding:8px 11px;background:var(--ink);color:var(--paper);font-weight:500;opacity:0;transform:translateY(6px);transition:opacity .25s ease,transform .25s ease;pointer-events:none}
#toast.on{opacity:1;transform:none;pointer-events:auto}
#toast button{text-decoration:underline;text-underline-offset:2px;font-weight:600}

/* ---------- atelier : barre, panneaux, envoi ---------- */
#abar{position:fixed;z-index:55;right:var(--m);bottom:calc(env(safe-area-inset-bottom,0px) + var(--m));display:flex;flex-direction:column;align-items:flex-end;gap:6px;font-weight:500;max-width:calc(100% - 2*var(--m))}
#abar .row{display:flex;border:1px solid var(--ink);background:var(--paper)}
#abar .row button{padding:9px 12px;line-height:1;white-space:nowrap}
#abar .row button+button{border-left:1px solid var(--ink)}
#abar .row .primary,#abar .row [aria-pressed="true"]{background:var(--ink);color:var(--paper)}
#astatus{margin:0;padding:3px 6px;background:var(--paper);color:var(--mute);font-weight:400;text-align:right}
#astatus button{color:var(--ink);font-weight:600}
#amenu{display:flex;flex-direction:column;border:1px solid var(--ink);background:var(--paper);min-width:180px}
#amenu button{padding:10px 12px}
#amenu button+button{border-top:1px solid var(--line)}
#panel{position:fixed;z-index:65;top:0;right:0;bottom:0;width:min(460px,100%);background:var(--paper);border-left:1px solid var(--ink);overflow:auto;padding:calc(env(safe-area-inset-top,0px) + var(--m)) var(--m) calc(env(safe-area-inset-bottom,0px) + var(--m));font-weight:400;transform:translateX(102%);transition:transform .35s var(--ease);visibility:hidden}
#panel.open{transform:none;visibility:visible}
.pn-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:22px}
.pn-t{margin:0;font:400 26px/1.05 var(--display);text-transform:uppercase;color:#000}
.pn-s{margin:28px 0 12px;font:400 18px/1.1 var(--display);text-transform:uppercase}
.fld{display:block;margin:0 0 14px}
.fld>span:first-child{display:block;margin-bottom:4px;color:var(--mute);font-weight:500}
.fld input,.fld select{width:100%;border:0;border-bottom:1px solid var(--ink);border-radius:0;padding:7px 0;background:transparent;font-size:14px;font-weight:400}
.stack{display:flex;flex-direction:column;gap:6px}
.chk{display:flex;align-items:center;gap:8px;margin:4px 0 16px;font-weight:500}
.btn{display:inline-block;border:1px solid var(--ink);padding:9px 13px;font-weight:500;background:var(--paper)}
.btn.primary{background:var(--ink);color:var(--paper)}
.btn:disabled{opacity:.4;cursor:default}
.row-btns{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.lst{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.lst li{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.lst li>span{min-width:0}
.mono{margin:8px 0;font-size:20px;font-weight:500;letter-spacing:.08em;font-variant-numeric:tabular-nums;user-select:all}
.note{color:var(--mute)}
.grp{border:0;margin:0 0 22px;padding:0;min-width:0}
.grp>legend{padding:0;margin:0 0 12px;font-weight:600}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:6px;margin:8px 0 14px}
.thumbs button,.thumbs i{position:relative;display:block;aspect-ratio:1;background:var(--line) center/cover no-repeat}
.thumbs button[aria-pressed="true"]::after{content:"";position:absolute;inset:0;border:3px solid var(--ink)}
.thumbs.mini{grid-template-columns:repeat(auto-fill,minmax(36px,1fr));margin:8px 0 0}
#upl{position:fixed;z-index:56;left:var(--m);bottom:calc(env(safe-area-inset-bottom,0px) + var(--m));min-width:min(260px,calc(100% - 2*var(--m)));background:var(--paper);border:1px solid var(--ink);padding:9px 12px;font-weight:500}
#upl .bar{height:2px;margin-top:8px;background:var(--line)}
#upl .bar i{display:block;width:0;height:100%;background:var(--ink);transition:width .2s linear}
@media (max-width:759px){#toast{bottom:calc(env(safe-area-inset-bottom,0px) + var(--m) + 76px)}#abar .row button{padding:9px 9px}}

/* ---------- connexion à l'atelier ---------- */
.login{min-height:100vh;display:flex;flex-direction:column;justify-content:center;gap:18px;width:min(460px,100%);padding:var(--m);font-weight:400}
.login h1{margin:0 0 8px;font:400 clamp(40px,9vw,88px)/.9 var(--display);letter-spacing:-.04em;text-transform:uppercase;color:#000}
.login .err{color:#b00020;min-height:1.34em;margin:0}
.login form{display:flex;flex-direction:column;gap:12px}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:0s!important;transition-delay:0s!important;scroll-behavior:auto!important}}