/* Layout: crème sobre, expressivité portée par des formes géométriques pastel (lettres, boutons, couvertures) */
:root{
  color-scheme: light;
  --cream:#F3EDE2; --paper:#FAF6EE; --ink:#211F2C; --ink-2:#5E596B; --line:#DCD3C4;
  --lilac:#C9BBF3; --mint:#B6E0C6; --peach:#F7C2A3; --butter:#F2DC86; --sky:#B5D1EE; --rose:#F2B7C7;
  --f-display:"Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --f-body:"Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  --f-mono:"Syne", "Helvetica Neue", Arial, sans-serif;
  /* Masques des formes à pointes : mêmes coins arrondis que le reste (trait à jointure ronde) */
  --m-star:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpolygon points='50.0,7.0 59.2,27.73 80.44,19.56 72.27,40.8 93.0,50.0 72.27,59.2 80.44,80.44 59.2,72.27 50.0,93.0 40.8,72.27 19.56,80.44 27.73,59.2 7.0,50.0 27.73,40.8 19.56,19.56 40.8,27.73' stroke='%23000' stroke-width='14' stroke-linejoin='round'/%3E%3C/svg%3E");
  --m-hex:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpolygon points='28.5,12.76 71.5,12.76 93.0,50.0 71.5,87.24 28.5,87.24 7.0,50.0' stroke='%23000' stroke-width='14' stroke-linejoin='round'/%3E%3C/svg%3E");
  --m-x:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpolygon points='50.0,7.0 60.32,39.68 93.0,50.0 60.32,60.32 50.0,93.0 39.68,60.32 7.0,50.0 39.68,39.68' stroke='%23000' stroke-width='14' stroke-linejoin='round'/%3E%3C/svg%3E");
  --r:22px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}
img,svg{max-width:100%}
.wrap{max-width:1240px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:6px}
.mono{font-family:var(--f-mono);font-weight:600;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)}
h1,h2,h3{font-family:var(--f-display);font-weight:650;line-height:1.05;text-wrap:balance;margin:0;letter-spacing:-.02em}
p{margin:0}

/* Glyphes géométriques qui remplacent des lettres */
.gl{display:inline-block;width:.56em;height:.56em;margin:0 .02em;vertical-align:-.01em}
.gl.up{width:.72em;height:.72em}
.gl-o{border-radius:50%}
.gl-h{border-radius:.05em 100% 100% .05em/.05em 50% 50% .05em;width:.32em}
.gl-q{border-radius:15% 15% 15% 100%}
.gl-s{border-radius:.08em;transform:rotate(45deg) scale(.82)}
.gl-x{-webkit-mask:var(--m-x) center/100% 100% no-repeat;mask:var(--m-x) center/100% 100% no-repeat}
.c-lilac{background:var(--lilac)}.c-mint{background:var(--mint)}.c-peach{background:var(--peach)}.c-butter{background:var(--butter)}.c-sky{background:var(--sky)}.c-rose{background:var(--rose)}.c-ink{background:var(--ink)}

/* Header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:transparent;padding-block:16px;pointer-events:none}
header.top .brand,header.top nav.main{pointer-events:auto}
/* Voile progressif : flou en paliers + crème qui s'efface en douceur, sans frontière */
.veil{position:absolute;z-index:-1;left:0;right:0;top:calc(-1 * env(safe-area-inset-top,0px));height:calc(100% + env(safe-area-inset-top,0px) + 120px);pointer-events:none;
  background:linear-gradient(to bottom,rgba(243,237,226,.82) 0%,rgba(243,237,226,.76) 18%,rgba(243,237,226,.64) 34%,rgba(243,237,226,.48) 50%,rgba(243,237,226,.31) 64%,rgba(243,237,226,.17) 77%,rgba(243,237,226,.07) 89%,rgba(243,237,226,0) 100%)}
.veil i{position:absolute;inset:0}
.veil i:nth-child(1){-webkit-backdrop-filter:blur(.6px);backdrop-filter:blur(.6px);-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 50%,transparent 95%);mask-image:linear-gradient(to bottom,#000 0%,#000 50%,transparent 95%)}
.veil i:nth-child(2){-webkit-backdrop-filter:blur(1.4px);backdrop-filter:blur(1.4px);-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 35%,transparent 72%);mask-image:linear-gradient(to bottom,#000 0%,#000 35%,transparent 72%)}
.veil i:nth-child(3){-webkit-backdrop-filter:blur(2.6px);backdrop-filter:blur(2.6px);-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 20%,transparent 50%);mask-image:linear-gradient(to bottom,#000 0%,#000 20%,transparent 50%)}

header.top .lang{background:var(--cream)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--f-display);font-weight:650;font-size:1.05rem}
.brand svg{width:40px;height:40px;flex:none}
.brand small{display:block;font-family:var(--f-mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);font-weight:400}
nav.main{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
/* Boutons (V1) : pilule avec point, le point devient losange au survol */
.pill{display:inline-flex;align-items:center;gap:11px;background:var(--ink);color:var(--paper);border:0;border-radius:999px;padding:14px 26px;font:500 1rem var(--f-body);text-decoration:none;cursor:pointer;transition:transform .2s ease, background .2s}
.pill:hover{transform:translateY(-4px)}
.pill::before{content:"";width:12px;height:12px;flex:none;border-radius:50%;background:var(--paper);transition:border-radius .25s, transform .25s}
.pill:hover::before{border-radius:2px;transform:rotate(45deg)}
.pill.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.pill.ghost::before{background:var(--ink)}
.pill[aria-disabled]{opacity:.55;cursor:default}
.pill[aria-disabled]:hover{transform:none}
.pill[aria-disabled]:hover::before{border-radius:50%;transform:none}
/* Sélecteur de langue : une pastille noire glisse sous la langue active */
.lang{position:relative;display:inline-flex;border-radius:999px;box-shadow:inset 0 0 0 1.5px var(--ink);padding:3px;margin-left:4px}
.lang::before{content:"";position:absolute;top:3px;bottom:3px;left:3px;right:50%;border-radius:999px;background:var(--ink)}
.lang[data-active="en"]::before{left:50%;right:3px}
/* Effet goutte : le bord avant part d'abord, l'arrière suit, la pastille s'étire puis se resserre */
.lang.anim[data-active="en"]::before{transition:right .32s cubic-bezier(.5,0,.2,1),left .32s cubic-bezier(.5,0,.2,1) .13s;animation:goo-en .5s ease}
.lang.anim[data-active="fr"]::before{transition:left .32s cubic-bezier(.5,0,.2,1),right .32s cubic-bezier(.5,0,.2,1) .13s;animation:goo-fr .5s ease}
@keyframes goo-en{40%{transform:scaleY(.8)}}
@keyframes goo-fr{40%{transform:scaleY(.8)}}
.lang button{position:relative;border:0;background:transparent;font:600 .9rem var(--f-mono);width:52px;padding:10px 0;border-radius:999px;cursor:pointer;color:var(--ink);transition:color .3s ease}
.lang button[aria-pressed="true"]{color:var(--paper)}

/* Hero plein écran, formes sur toute la surface */
.hero{position:relative;overflow:hidden;min-height:calc(100vh - 90px);min-height:calc(100svh - 90px);display:grid;place-items:center;text-align:center;padding-block:56px}
.hero .wrap{position:relative;z-index:1;width:100%;min-width:0}
.hero h1{font-size:max(1.9rem,min(calc((100vw - 40px) / 9.9),8.6rem,15vh));font-size:max(1.9rem,min(calc((100vw - 40px) / 9.9),8.6rem,15svh));font-weight:650;max-width:16ch;margin:0 auto;line-height:1.08}
@media (max-width:720px){.hero h1{font-size:calc((100vw - 40px) / 7.42)}.hero .rot{margin:0}html[lang="en"] .hero h1{font-size:calc((100vw - 40px) / 9.5)}}
.rot{display:inline-grid;height:1.18em;clip-path:inset(0 -.2em);margin:0 .06em}
.rot span{grid-area:1/1;padding:0 .22em;border-radius:.3em;white-space:nowrap;line-height:1.18;transform:translateY(115%);justify-self:center;will-change:transform}
.rot span.on{transform:translateY(0)}
.hero .sub{margin-top:30px;display:flex;gap:10px 22px;justify-content:center;flex-wrap:wrap}
.hero .sub span{display:inline-flex;align-items:center;gap:8px}
.hero .sub i{width:9px;height:9px;border-radius:50%;display:inline-block}
.hero .actions{margin-top:38px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.ins{display:inline-block;vertical-align:-.08em;margin:0 .04em}
.ins-star{width:.78em;height:.78em;background:var(--butter);-webkit-mask:var(--m-star) center/100% 100% no-repeat;mask:var(--m-star) center/100% 100% no-repeat;animation:spin 14s linear infinite}
/* même proportion que l'aperçu au survol des projets (2.3 × .72) */
.ins-img{width:calc(.82em * 2.3 / .72);height:.82em;border-radius:999px;overflow:hidden;vertical-align:-.1em}
.ins-img svg{width:100%;height:100%;display:block}
.ins-img{position:relative}
/* les images glissent comme les mots (#rot) : seule la première est en place au départ */
.ins-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:translateY(115%)}
.ins-img img.on{transform:none}
@keyframes spin{to{transform:rotate(360deg)}}

/* Sections */
section.block{padding-block:clamp(56px,8vw,96px)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:34px;padding-bottom:16px;border-bottom:1.5px solid var(--ink)}
.sec-head h2{font-size:clamp(1.7rem,3.6vw,2.8rem);max-width:22ch}

/* Compétences */
.skills{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:40px}
.skills .intro p{color:var(--ink-2);max-width:40ch;margin-top:14px}
.acc .sk{border-bottom:1px solid var(--line);outline:none}
.acc .sk-head{display:flex;align-items:center;gap:16px;padding:20px 0;font-family:var(--f-display);font-size:clamp(1.15rem,2vw,1.45rem);font-weight:600;transition:padding .35s}
.acc .sk-head .shape{width:26px;height:26px;flex:none;transition:transform .35s}
.acc .sk-head .plus{margin-left:auto;font-family:var(--f-mono);font-weight:400;font-size:1.1rem;transition:transform .3s}
.acc .bw{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s cubic-bezier(.6,0,.2,1)}
.acc .body{overflow:hidden;min-height:0;padding-left:42px;display:grid;gap:14px}
.acc .body .tags{padding-bottom:22px}
.acc .body p{color:var(--ink-2);max-width:56ch}
.acc .sk:hover .bw,.acc .sk:focus-visible .bw,.acc .sk.open .bw{grid-template-rows:1fr}
.acc .sk:hover .shape,.acc .sk:focus-visible .shape,.acc .sk.open .shape{transform:rotate(90deg)}
.acc .sk:hover .plus,.acc .sk:focus-visible .plus,.acc .sk.open .plus{transform:rotate(45deg)}
.acc .sk:focus-visible .sk-head{text-decoration:underline;text-underline-offset:4px}
@media (hover:none){.acc .sk{cursor:pointer}}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{font:500 .76rem var(--f-mono);padding:5px 10px;border-radius:999px;background:var(--paper);box-shadow:inset 0 0 0 1px var(--line)}

/* Stack */
.stack{background:var(--ink);color:var(--paper);padding-block:clamp(56px,7vw,84px);overflow:hidden}
.stack .sec-head{border-color:rgba(250,246,238,.25)}
.stack .mono{color:#B9B3C6}
.legend{display:flex;gap:8px 20px;flex-wrap:wrap}
.legend span{display:inline-flex;align-items:center;gap:8px;font:400 .78rem var(--f-mono);text-transform:uppercase;letter-spacing:.04em;color:#D8D2E2}
.marquee{display:grid;gap:12px;margin-top:6px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.track{display:flex;gap:12px;width:max-content;animation:slide 48s linear infinite}
.track.rev{animation-direction:reverse;animation-duration:56s}
.marquee:hover .track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.chip{display:inline-flex;align-items:center;gap:10px;padding:12px 18px 12px 14px;border-radius:999px;background:#2E2B3B;font:600 1rem var(--f-mono);letter-spacing:.01em;white-space:nowrap;transition:background .2s,color .2s}
.chip:hover{background:var(--paper);color:var(--ink)}
.chip i{width:16px;height:16px;display:inline-block;flex:none}
.sh-o{-webkit-mask:var(--m-star) center/100% 100% no-repeat;mask:var(--m-star) center/100% 100% no-repeat}.sh-q{border-radius:15% 15% 15% 100%}.sh-t{-webkit-mask:var(--m-hex) center/100% 100% no-repeat;mask:var(--m-hex) center/100% 100% no-repeat}.sh-s{border-radius:3px;transform:rotate(45deg) scale(.8)}
@media (prefers-reduced-motion:reduce){.track{animation:none;flex-wrap:wrap;width:auto}.track[aria-hidden]{display:none}.marquee{-webkit-mask-image:none;mask-image:none}}

/* Index projets */
.index{border-top:1.5px solid var(--ink)}
.row{display:grid;grid-template-columns:170px minmax(0,1fr) 170px;align-items:center;gap:12px;padding:14px 0;border-bottom:1.5px solid var(--ink);text-decoration:none}
.row .meta{font:400 .74rem var(--f-mono);text-transform:uppercase;letter-spacing:.04em;color:var(--ink-2)}
.row .meta.r{display:flex;flex-direction:column;align-items:flex-end;gap:6px;text-align:right}
.row .name{display:flex;justify-content:center;align-items:center;font-family:var(--f-display);font-weight:780;font-size:clamp(2.1rem,7.4vw,5.6rem);line-height:1;letter-spacing:-.03em;text-transform:uppercase;min-width:0}
.row .pop{display:inline-block;width:0;height:.72em;border-radius:999px;overflow:hidden;transition:width .5s cubic-bezier(.6,0,.2,1),margin .5s cubic-bezier(.6,0,.2,1);flex:none}
.row .pop > *{width:2.3em;object-fit:cover;height:.72em;display:block;transform:scale(.4);transition:transform .5s cubic-bezier(.6,0,.2,1)}
.row:hover .pop,.row:focus-visible .pop{width:2.3em;margin:0 .18em}
.row:hover .pop > *,.row:focus-visible .pop > *{transform:scale(1)}
.row .demo{font:500 .62rem var(--f-mono);padding:3px 7px;border-radius:999px;background:var(--butter);color:var(--ink);white-space:nowrap}
@media (hover:none){.row .pop{display:none}}
@media (max-width:640px){.row{grid-template-columns:minmax(0,1fr) auto}.row .meta:not(.r){display:none}.row .meta.r{max-width:8.5em}.row .name{justify-content:flex-start;font-size:clamp(1.8rem,10vw,3rem)}}
.more{margin-top:26px;display:flex;justify-content:flex-end}

/* CTA band */
.cta{background:var(--peach);border-radius:var(--r);padding:clamp(32px,6vw,64px);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:end;margin-block:clamp(56px,8vw,96px)}
.cta h2{font-size:clamp(1.8rem,4.4vw,3.4rem);max-width:16ch}
.cta p{margin-top:12px;max-width:44ch}
@media (max-width:700px){.cta{grid-template-columns:1fr}}

/* Page projets */
.page-head{padding-block:clamp(40px,7vw,80px) 34px}
.page-head h1{font-size:clamp(2.4rem,6vw,5rem)}
.page-head p{margin-top:16px;color:var(--ink-2);max-width:52ch}
.filters{display:flex;gap:6px;flex-wrap:wrap;margin-top:24px}
.filters button{border:0;cursor:pointer;font:500 .8rem var(--f-mono);padding:7px 13px;border-radius:999px;background:transparent;box-shadow:inset 0 0 0 1.5px var(--ink);color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}

/* Page projet */
.p-hero{padding-block:clamp(36px,6vw,70px) 28px}
.p-hero .back{display:inline-flex;gap:8px;align-items:center;text-decoration:none;margin-bottom:28px}
.p-hero h1{font-size:clamp(3rem,10vw,8rem);font-weight:780;text-transform:uppercase;letter-spacing:-.035em;line-height:.9}
.p-hero .tagline{font-family:var(--f-display);font-size:clamp(1.2rem,2.4vw,1.8rem);font-weight:500;max-width:30ch;margin-top:18px;line-height:1.2}
.p-hero .eyebrow{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.cover{border-radius:var(--r);overflow:hidden;aspect-ratio:16/7;max-width:100%}
.cover svg{width:100%;height:100%;display:block}
@media (max-width:640px){.cover{aspect-ratio:4/3}}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px 24px;padding-block:40px;border-bottom:1.5px solid var(--ink)}
.facts dt{margin-bottom:6px}
.facts dd{margin:0;font-weight:500}
.facts .wide{grid-column:span 2}
.facts a{text-decoration:none;display:inline-flex;gap:6px;border-bottom:1.5px solid var(--ink);margin-right:14px}
@media (max-width:800px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
.p-sec{display:grid;grid-template-columns:220px minmax(0,1fr);gap:28px;padding-block:clamp(40px,6vw,72px);border-bottom:1px solid var(--line)}
.p-sec > .mono{padding-top:6px}
.p-sec .lead{font-size:1.15rem;max-width:62ch}
@media (max-width:760px){.p-sec{grid-template-columns:1fr;gap:14px}}
.quote{padding-block:clamp(48px,8vw,96px);text-align:center}
.quote blockquote{margin:0 auto;font-family:var(--f-display);font-size:clamp(1.6rem,3.8vw,3rem);font-weight:550;max-width:24ch;line-height:1.12;letter-spacing:-.02em}
.quote .mark{display:flex;justify-content:center;gap:6px;margin-bottom:22px}
.quote .mark i{width:18px;height:18px;display:block}
.feat{display:grid;gap:clamp(36px,6vw,64px)}
.feat article{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(20px,4vw,48px);align-items:center}
.feat article:nth-child(even) .vis{order:2}
.feat .vis{border-radius:18px;overflow:hidden;aspect-ratio:4/3}
.feat .vis svg{width:100%;height:100%;display:block}
.feat .n{font-family:var(--f-mono);font-size:.8rem;color:var(--ink-2)}
.feat h3{font-size:clamp(1.3rem,2.4vw,1.8rem);margin:8px 0 10px}
.feat p{color:var(--ink-2);max-width:46ch}
@media (max-width:760px){.feat article{grid-template-columns:1fr}.feat article:nth-child(even) .vis{order:0}}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;counter-reset:s}
.step{background:var(--paper);border-radius:16px;padding:18px;display:grid;gap:8px;align-content:start}
.step b{font-family:var(--f-display);font-size:1.05rem}
.step p{font-size:.92rem;color:var(--ink-2)}
.step .k{font:500 .72rem var(--f-mono);color:var(--ink-2)}
.step i{width:22px;height:22px;display:block}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:460px){.steps{grid-template-columns:1fr}}
.gallery{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px}
.g-item{display:grid;gap:10px;align-content:start}
.g-item.desk{grid-column:span 8}.g-item.mob{grid-column:span 4}.g-item.idn{grid-column:span 12}
.g-item.solo{grid-column:span 12}
@media (max-width:760px){.g-item.desk,.g-item.mob{grid-column:span 12}}
.frame{background:var(--paper);border-radius:18px;padding:12px;box-shadow:inset 0 0 0 1px var(--line)}
.frame .bar{display:flex;gap:6px;padding:2px 4px 10px}
.frame .bar i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.screen{border-radius:10px;overflow:hidden;background:var(--cream)}
.screen svg{display:block;width:100%;height:auto}
.phone{max-width:240px;margin:0 auto;border-radius:30px;padding:10px;background:var(--ink)}
.phone .screen{border-radius:22px}
.idn-box{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:16px}
.swatches{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.sw{border-radius:14px;padding:14px;min-height:90px;display:flex;align-items:end;font:500 .75rem var(--f-mono)}
@media (max-width:640px){.idn-box{grid-template-columns:1fr}}
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:26px}
.metric{border-radius:16px;padding:20px;display:grid;gap:4px}
.metric b{font-family:var(--f-display);font-size:clamp(2rem,4vw,3rem);line-height:1;font-weight:700;font-variant-numeric:tabular-nums}
.metric span{font-size:.9rem}
@media (max-width:640px){.metrics{grid-template-columns:1fr}}
.pn{display:grid;grid-template-columns:1fr 1fr;border-bottom:1.5px solid var(--ink)}
.pn a{padding:28px 0;text-decoration:none;display:grid;gap:6px}
.pn a + a{text-align:right;border-left:1.5px solid var(--ink);padding-left:20px}
.pn b{font-family:var(--f-display);font-size:clamp(1.4rem,3.4vw,2.6rem);text-transform:uppercase;letter-spacing:-.02em;font-weight:760}
.demo-note{display:inline-flex;gap:8px;align-items:center;font:500 .72rem var(--f-mono);background:var(--butter);padding:5px 10px;border-radius:999px}

/* Étude de cas (vrais projets) */
.c-hero{padding-block:clamp(36px,6vw,70px) 34px;display:grid;gap:14px}
.c-hero .back{display:inline-flex;gap:8px;align-items:center;text-decoration:none;margin-bottom:14px;justify-self:start}
.c-title{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap}
.c-title h1{font-size:clamp(3rem,10vw,8rem);font-weight:780;text-transform:uppercase;letter-spacing:-.035em;line-height:.9}
.c-intro{font-family:var(--f-display);font-size:clamp(1.2rem,2.4vw,1.8rem);font-weight:500;max-width:36ch;line-height:1.2;margin-top:8px}
.c-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px 24px;margin:22px 0 0;padding-top:18px;border-top:1.5px solid var(--ink)}
.c-with{color:var(--ink-2)}
.c-facts dt{margin-bottom:6px}
/* mention de crédits (photos d'un client, périmètre du mandat) */
.c-credit{display:flex;gap:12px;align-items:flex-start;margin-top:10px;padding:14px 18px;border-radius:16px;background:var(--paper);max-width:760px}
.c-credit i{width:16px;height:16px;flex:none;display:block;margin-top:4px}
.c-credit p{font-size:.95rem}
.c-credit a{white-space:nowrap}
.c-facts dd{margin:0;font-weight:500}
.c-cover{border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;background:var(--c-bg)}
/* contain : le mockup entier reste visible, le fond du cadre prolonge celui de l'image */
.c-cover img{width:100%;height:100%;object-fit:contain;display:block}
.c-sec{padding-top:clamp(48px,7vw,88px)}
.c-head{border-bottom:1.5px solid var(--ink);padding-bottom:12px;margin-bottom:clamp(24px,4vw,40px)}
.c-head .mono{color:var(--ink)}
.c-brief{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.c-brief > div{background:var(--paper);border-radius:var(--r);padding:clamp(20px,3vw,30px);display:grid;gap:10px;align-content:start}
.c-brief i{width:22px;height:22px;display:block;margin-bottom:6px}
.c-brief h3{margin:0}
.c-brief .res b{font-family:var(--f-display);font-size:clamp(2.4rem,5vw,3.6rem);font-weight:700;line-height:1;letter-spacing:-.03em}
.c-brief .res p{color:var(--ink-2)}
.c-ctx{display:grid;gap:clamp(24px,4vw,40px)}
.c-ctx > div{display:grid;grid-template-columns:220px minmax(0,1fr);gap:28px}
.c-ctx h3{font-size:1.15rem}
.c-ctx p,.c-ctx ul{max-width:62ch;font-size:1.08rem}
.c-list{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.c-list li{position:relative;padding-left:22px}
.c-list li::before{content:"";position:absolute;left:0;top:.5em;width:9px;height:9px;border-radius:2px;background:var(--ink);transform:rotate(45deg) scale(.85)}
.quote .mono{display:block;margin-top:18px}
.c-flow{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.c-flow li{background:var(--paper);border-radius:16px;padding:16px 18px;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:4px 12px}
.c-flow li i{width:20px;height:20px;display:block;grid-row:span 2}
.c-flow b{font-family:var(--f-display);font-size:1.05rem;font-weight:600}
.dec{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,64px)}
.dec-media{order:2}
.dec-stick{position:sticky;top:96px;height:calc(100vh - 130px);display:flex;align-items:center}
.dec-frame{position:relative;width:100%;aspect-ratio:4/3;border-radius:var(--r);overflow:hidden;background:var(--c-bg)}
/* fondu : la nouvelle image apparaît par-dessus, l'ancienne ne disparaît qu'ensuite (pas de flash gris) */
.dec-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 0s .6s,transform .8s cubic-bezier(.2,.7,.2,1)}
.dec-img.on{opacity:1;z-index:1;transition:opacity .6s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.dec-steps{list-style:none;margin:0;padding:0}
.dec-step{min-height:70vh;display:flex;flex-direction:column;justify-content:center;gap:12px;opacity:.3;transition:opacity .5s ease}
.dec-step.on{opacity:1}
.dec-step h3{font-size:clamp(1.5rem,2.8vw,2.2rem)}
.dec-step p{color:var(--ink-2);font-size:1.05rem;max-width:44ch}
.dec-m{display:none;margin:0 0 8px;border-radius:var(--r);overflow:hidden}
.dec-m img{display:block;width:100%;height:auto}
/* Rendu : grille de carrousels, légende + compteur + flèches sous l'image */
.c-render{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(36px,5vw,56px) clamp(20px,3vw,32px)}
.car{min-width:0}
.car h3{font-size:clamp(1.3rem,2.4vw,1.8rem);margin-bottom:14px}
.car-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;border-radius:var(--r)}
.car-track::-webkit-scrollbar{display:none}
.car figure{flex:0 0 100%;margin:0;scroll-snap-align:start;position:relative;overflow:hidden;aspect-ratio:16/9;background:var(--c-bg)}
.car figure img{width:100%;height:100%;object-fit:contain;display:block}
.car-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:12px;min-height:42px}
.car-cap{font-size:.92rem;color:var(--ink-2)}
.car-nav{display:flex;align-items:center;gap:8px;flex:none}
.car-nav .mono{margin-right:6px}
.car-nav button{width:42px;height:42px;border:0;border-radius:50%;background:var(--ink);color:var(--paper);font-size:1rem;cursor:pointer;transition:transform .2s ease}
.car-nav button:hover{transform:translateY(-3px)}
/* schémas (user flow, design system) : image entière à sa vraie proportion, dans une colonne de la grille */
.c-render{align-items:start}
/* une galerie seule juste avant les schémas prend toute la ligne, pour que les schémas restent côte à côte */
.car.span-all{grid-column:1/-1}
.car.wide figure{aspect-ratio:auto}
.car.wide figure img{height:auto}
/* sous-titre d'espace (site public, entreprise, admin) ; un carrousel seul dans son espace prend toute la ligne */
.c-sub{grid-column:1/-1;display:grid;grid-template-columns:220px minmax(0,1fr);gap:28px;padding-top:18px;border-top:1px solid var(--line)}
.c-sub:first-child{border-top:0;padding-top:0}
.c-sub h3{font-size:clamp(1.5rem,2.8vw,2.2rem)}
.c-sub p{color:var(--ink-2);max-width:56ch;font-size:1.05rem;align-self:end}

/* images à leur format d'origine, centrées (projets aux visuels carrés ou portrait) */
.car.wide.solo{grid-column:1/-1;width:min(100%,640px);justify-self:center}
/* image en paysage (planche de croquis) : plus large que les visuels carrés */
.car.wide.large.solo-l{width:min(100%,1000px)}
.case.natural .car-track{align-items:center}
.case.natural .c-cover{aspect-ratio:auto;width:min(100%,720px);margin-inline:auto}
.case.natural .c-cover img{height:auto}
/* deux visuels côte à côte en tête de page (ex. les deux coloris) */
.c-duo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.case.natural .c-duo .c-cover{width:100%}
@media (max-width:640px){.c-duo{grid-template-columns:1fr}}
.case.natural .dec-frame{aspect-ratio:1/1}
.c-photo{margin:clamp(28px,4vw,40px) 0 0}
.c-photo img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;object-position:50% 70%;border-radius:var(--r)}
.c-photo figcaption{display:block;margin-top:12px}
/* picto plein écran en bas à droite de chaque image de galerie */
.car figure{cursor:zoom-in}
.car-fs{position:absolute;right:12px;bottom:12px;z-index:2;width:40px;height:40px;display:grid;place-items:center;border:0;border-radius:50%;background:var(--paper);color:var(--ink);cursor:pointer;box-shadow:0 2px 10px rgba(33,31,44,.18);transition:transform .2s ease}
.car-fs svg{width:18px;height:18px}
.car figure:hover .car-fs,.car-fs:focus-visible{transform:scale(1.08)}
/* visionneuse plein écran */
.lb{position:fixed;inset:0;z-index:100;background:#0E0D13;display:grid;place-items:center;padding:0}
/* l'image occupe tout l'écran ; la légende flotte en bas */
.lb figure{margin:0;width:100vw;height:100vh;display:grid;place-items:center}
.lb img{display:block;width:100vw;height:100vh;max-width:none;object-fit:contain}
.lb figcaption{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);color:var(--paper);background:rgba(14,13,19,.6);padding:6px 14px;border-radius:999px;white-space:nowrap}
.lb button{position:absolute;width:48px;height:48px;border:0;border-radius:50%;background:var(--paper);color:var(--ink);font-size:1.1rem;cursor:pointer;transition:transform .2s ease}
.lb button:hover{transform:scale(1.08)}
.lb-x{top:18px;right:18px}
.lb-p{left:18px;top:50%;margin-top:-24px}
.lb-n{right:18px;top:50%;margin-top:-24px}
@media (max-width:640px){.lb-p,.lb-n{top:auto;bottom:60px;margin-top:0}}
@media (max-width:760px){.c-render{grid-template-columns:1fr}.c-sub{grid-template-columns:1fr;gap:8px}}
.c-result{display:grid;gap:clamp(28px,4vw,40px)}
.c-result .metrics{margin:0}
.c-note{margin-top:12px;color:var(--ink-2);font-size:.95rem}
.case .pn{margin-top:clamp(48px,7vw,88px);border-top:1.5px solid var(--ink)}
.c-learn{font-family:var(--f-display);font-size:clamp(1.3rem,2.6vw,2rem);font-weight:500;line-height:1.25;max-width:40ch}
@media (max-width:900px){.c-flow{grid-template-columns:repeat(2,minmax(0,1fr))}.dec{grid-template-columns:1fr}.dec-media{display:none}.dec-step{min-height:0;opacity:1;padding-bottom:28px}.dec-m{display:block}.c-brief{grid-template-columns:1fr}}
@media (max-width:760px){.c-ctx > div{grid-template-columns:1fr;gap:10px}.c-facts{grid-template-columns:1fr 1fr}}
@media (max-width:460px){.c-flow{grid-template-columns:1fr}}

/* À propos */
.about{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:clamp(28px,5vw,64px);padding-block:clamp(40px,7vw,80px) 40px;align-items:start}
.about-head h1{font-size:clamp(2.4rem,6vw,5rem)}
/* Titre + photo fixes pendant que le texte défile (top calculé en JS) */
.about-side{position:sticky;display:grid;gap:34px}
.portrait{border-radius:var(--r);overflow:hidden;aspect-ratio:4/5;position:relative;max-width:100%}
.portrait img{width:100%;height:100%;display:block;object-fit:cover;object-position:50% 65%}
.about .bio p{font-size:1.12rem;max-width:58ch}
.about .bio p + p{margin-top:16px}
.tl-h{margin-top:40px;font-size:1.3rem}
.tl{margin-top:12px;border-top:1.5px solid var(--ink)}
.tl > div{display:grid;grid-template-columns:150px minmax(0,1fr);gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
.tl b{font-weight:600}
.tl p{color:var(--ink-2);font-size:.95rem}
.values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:36px}
.value{border-radius:16px;padding:20px;background:var(--paper);display:grid;gap:8px;align-content:start}
.value i{width:24px;height:24px;display:block}
.value b{font-family:var(--f-display);font-size:1.1rem}
.value p{font-size:.92rem;color:var(--ink-2)}
@media (max-width:820px){.about{grid-template-columns:1fr}.about-side{position:static}.portrait{max-width:380px}.values{grid-template-columns:1fr}}
@media (max-width:480px){.tl > div{grid-template-columns:1fr;gap:4px}}

/* Contact */
.contact{background:var(--peach);padding-block:clamp(48px,8vw,96px)}
.contact h1{font-size:clamp(2.6rem,7vw,5.8rem);font-weight:500;line-height:.98;letter-spacing:-.035em}
.contact h1 strong{font-weight:780;display:block}
.contact .intro{margin-top:22px;max-width:50ch;font-size:1.1rem}
.c-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);margin-top:44px}
@media (max-width:860px){.c-grid{grid-template-columns:1fr}}
fieldset{border:0;padding:0;margin:0 0 26px}
legend{padding:0;margin-bottom:12px}
.types{display:flex;gap:8px;flex-wrap:wrap}
.types label{position:relative}
.types input{position:absolute;opacity:0;inset:0;cursor:pointer}
.types span{display:inline-flex;gap:8px;align-items:center;padding:8px 14px;border-radius:999px;box-shadow:inset 0 0 0 1.5px var(--ink);font-weight:500;font-size:.9rem;cursor:pointer;transition:background .2s,transform .2s ease}
.types span::before{content:"";width:9px;height:9px;border:1.5px solid var(--ink);border-radius:50%;transition:border-radius .25s,transform .25s}
/* Survol : comme les boutons, la pilule monte et le rond devient losange */
.types label:hover span{transform:translateY(-4px)}
.types label:hover span::before{border-radius:2px;transform:rotate(45deg)}
.types input:checked + span{background:var(--ink);color:var(--peach)}
.types input:checked + span::before{background:var(--peach);border-color:var(--peach);border-radius:2px;transform:rotate(45deg)}
.types input:focus-visible + span{outline:2px solid var(--ink);outline-offset:3px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:22px 24px}
.fields .full{grid-column:1/-1}
.field{display:grid;gap:4px}
.field label{font:500 .74rem var(--f-mono);text-transform:uppercase;letter-spacing:.04em}
.field input,.field textarea{background:transparent;border:0;border-bottom:1.5px solid var(--ink);padding:8px 0;font:400 1.05rem var(--f-body);color:var(--ink);border-radius:0}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-bottom-width:3px}
.err{font-size:.85rem;min-height:1.2em;color:#7A1F2B}
@media (max-width:560px){.fields{grid-template-columns:1fr}}
.send{margin-top:26px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.ready{margin-top:22px;background:var(--paper);border-radius:16px;padding:18px;display:grid;gap:12px}
.coords{display:grid;gap:10px;align-content:start}
.coord{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:14px;align-items:center;background:rgba(250,246,238,.55);border-radius:16px;padding:14px}
.coord i{width:40px;height:40px;border-radius:50%;background:var(--ink);display:grid;place-items:center}
.coord i::after{content:"";width:14px;height:14px;border-radius:3px;background:var(--peach)}
.coord .k{font:400 .7rem var(--f-mono);text-transform:uppercase;letter-spacing:.04em;color:var(--ink-2)}
.coord .v{font-weight:600;overflow-wrap:anywhere}
.coord button,.coord a.go{border:0;background:transparent;cursor:pointer;font:500 .75rem var(--f-mono);padding:8px;border-radius:8px;color:var(--ink);text-decoration:none}
.coord button:hover,.coord a.go:hover{background:rgba(33,31,44,.08)}

/* Footer */
footer{padding-block:40px 34px;border-top:1.5px solid var(--ink);margin-top:20px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
footer nav{display:flex;gap:18px;flex-wrap:wrap}
footer nav a{text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/0 1.5px no-repeat;transition:background-size .3s ease}
footer nav a:hover{background-size:100% 1.5px}
.is-contact + footer{margin-top:0}


/* Apparition au scroll (classes posées en JS) */
.rv{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

/* Micro-animations de survol */
/* Monogramme : au survol, les formes du P se réorganisent en M */
.brand svg{overflow:visible}
.brand svg *{transition:transform .55s cubic-bezier(.65,0,.25,1);transform-box:fill-box;transform-origin:center}
.brand:hover .m-r1{transform:translate(-6px,0)}
.brand:hover .m-r2{transform:translate(23px,0)}
.brand:hover .m-q1{transform:translate(-6px,0) rotate(180deg)}
.brand:hover .m-q2{transform:translate(4px,-10px)}
.brand:hover .m-dot{transform:translate(-11px,-2px)}
.filters button{transition:background .2s,color .2s}
.filters button:hover:not([aria-pressed="true"]){background:rgba(33,31,44,.07)}
.tag{transition:background .2s,box-shadow .2s}
.tag:hover{background:var(--lilac);box-shadow:none}
.row .meta{transition:color .3s}
.row:hover .meta{color:var(--ink)}
.step{transition:transform .3s ease}
.step:hover{transform:translateY(-3px)}
/* Valeurs : la forme tourne, comme dans les compétences (rotate garde le transform propre au losange) */
.value i,.c-brief i,.c-flow i{transition:rotate .35s}
.value:hover i,.c-brief > div:hover i,.c-flow li:hover i{rotate:90deg}
.tl > div > div{transition:transform .3s ease}
.tl > div .mono{transition:color .3s}
.tl > div:hover > div{transform:translateX(6px)}
.tl > div:hover .mono{color:var(--ink)}
/* Zoom fluide au survol de toutes les images */
.portrait img,.cover svg,.feat .vis svg,.screen svg,.idn-box .frame > svg,.c-cover img,.car figure img,.dec-frame img{transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.portrait:hover img,.cover:hover svg,.feat .vis:hover svg,.screen:hover svg,.idn-box .frame:hover > svg,.c-cover:hover img,.car figure:hover img,.dec-frame:hover img{transform:scale(1.06)}
.pn b{display:inline-block;transition:transform .3s ease}
.pn a:hover b{transform:translateX(-6px)}
.pn a + a:hover b{transform:translateX(6px)}
.facts a{transition:border-color .2s}
.facts a:hover{border-color:transparent}
.coord{transition:background .2s}
.coord:hover{background:rgba(250,246,238,.85)}
.coord i::after{transition:transform .35s ease}
.coord:hover i::after{transform:rotate(45deg)}

.fade{animation:fade .5s ease both}
@keyframes fade{from{opacity:.001;transform:translateY(8px)}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}

/* Header mobile : menu burger, nom et rôle sur deux lignes */
.burger{display:none}
@media (max-width:720px){
  header.top .burger{pointer-events:auto}
  .brand .nm span,.brand small span{display:block}
  .brand{line-height:1.15;font-size:1rem}
  .brand .who{display:flex;align-items:center;gap:12px}
  .brand small{margin:0;line-height:1.3}
  .burger{display:inline-grid;place-content:center;gap:6px;width:52px;height:52px;flex:none;border:0;border-radius:50%;background:var(--ink);cursor:pointer;position:relative;z-index:2}
  .burger i{display:block;width:20px;height:2px;border-radius:2px;background:var(--paper);transition:transform .35s cubic-bezier(.65,0,.25,1)}
  .burger[aria-expanded="true"] i:first-child{transform:translateY(4px) rotate(45deg)}
  .burger[aria-expanded="true"] i:last-child{transform:translateY(-4px) rotate(-45deg)}
  nav.main{position:absolute;top:calc(100% + 10px);left:16px;right:16px;flex-direction:column;align-items:stretch;gap:10px;padding:14px;border-radius:28px;background:var(--paper);box-shadow:inset 0 0 0 1.5px var(--ink);
    opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .25s ease,transform .3s cubic-bezier(.65,0,.25,1),visibility 0s .3s}
  nav.main.open{opacity:1;visibility:visible;transform:none;transition:opacity .25s ease,transform .3s cubic-bezier(.65,0,.25,1)}
  nav.main .pill{justify-content:flex-start;font-size:1.15rem;padding:16px 22px}
  nav.main .lang{align-self:flex-start;margin:4px 0 0}
  .top .wrap{position:relative}
}