/* ============================================================
   Jaune gabian — site portfolio
   Charte : blanc cassé / anthracite / jaune signature
   ============================================================ */

:root{
  --bg:#FAFAF7;
  --ink:#1F1F1F;
  --ink-soft:#4A4A4A;
  --yellow:#F3DC76;
  --yellow-soft:#F7EB9A;
  --maxw:1240px;
  --nav-h:70px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.display{
  font-family:'Syne','Inter',sans-serif;
  line-height:.92;
  letter-spacing:-.02em;
  font-weight:700;
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}

/* ---------- Badges ---------- */
.badge{
  display:inline-block;
  padding:7px 16px;
  border:1.4px solid var(--yellow);
  border-radius:100px;
  font-size:14px;
  font-weight:500;
  color:var(--ink);
  white-space:nowrap;
  line-height:1;
}
.badge--filled{background:var(--yellow);border-color:var(--yellow);font-weight:600}
.badge--dark{background:var(--ink);border-color:var(--ink);color:var(--bg)}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  height:var(--nav-h);
  display:flex;align-items:center;
  background:rgba(250,250,247,.82);
  backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid rgba(31,31,31,.07);
}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;width:100%}
.brand{display:flex;flex-direction:column;align-items:flex-start;gap:6px;font-family:'Syne',sans-serif;font-weight:700;font-size:21px;letter-spacing:-.02em;line-height:1}
.brand-main{display:inline-flex;align-items:baseline;gap:9px}
.brand-sub{font-family:'Inter',sans-serif;font-weight:500;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--yellow);align-self:center;flex:0 0 auto}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  padding:8px 15px;border-radius:100px;font-size:15px;font-weight:500;color:var(--ink-soft);
  transition:color .2s var(--ease),background .2s var(--ease);
}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--ink);background:var(--yellow)}
.nav-toggle{display:none;background:none;border:0;font-size:26px;cursor:pointer;color:var(--ink)}

/* ---------- Hero ---------- */
.hero{padding:clamp(60px,11vw,130px) 0 clamp(50px,8vw,90px)}
.hero .eyebrow{font-size:15px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);font-weight:500;margin-bottom:26px}
.hero h1{font-size:clamp(58px,12vw,168px)}
.hero .tag{
  margin-top:30px;max-width:640px;font-size:clamp(19px,2.4vw,26px);line-height:1.35;color:var(--ink);
}
.hero .tag b{font-weight:400}
.hero-cta{margin-top:40px;display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 26px;border-radius:100px;font-weight:600;font-size:16px;
  transition:transform .2s var(--ease),background .2s var(--ease);
}
.btn--dark{background:var(--ink);color:var(--bg)}
.btn--dark:hover{transform:translateY(-2px)}
.btn--ghost{border:1.5px solid var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--bg)}

/* ---------- Section shells ---------- */
section{scroll-margin-top:calc(var(--nav-h) + 10px)}
.sec{padding:clamp(56px,9vw,110px) 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:46px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(38px,6vw,80px)}
.sec-head .kicker{font-size:14px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:14px}
.lead{font-size:clamp(21px,3vw,33px);line-height:1.35;max-width:920px}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:300px 1fr;gap:56px;align-items:start}
.about-photo{aspect-ratio:1;border-radius:50%;overflow:hidden;background:var(--yellow);max-width:300px}
.about-photo img{width:100%;height:100%;object-fit:cover}
.about-body p{margin-bottom:18px;color:var(--ink-soft)}
.about-body p.big{font-size:clamp(22px,3vw,32px);line-height:1.3;color:var(--ink);font-family:'Syne',sans-serif;font-weight:700;letter-spacing:-.02em;margin-bottom:26px}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}

/* ---------- À propos v2 ---------- */
.about2{padding:clamp(60px,10vw,130px) 0 clamp(60px,9vw,110px)}
.about2-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6vw;align-items:start;margin-bottom:clamp(60px,9vw,120px)}
.about2-hello{font-size:clamp(40px,5.6vw,84px);margin-bottom:clamp(24px,3vw,40px)}
.about2-txt p{font-size:clamp(20px,2.1vw,30px);line-height:1.35;color:var(--ink);margin-bottom:22px;max-width:30ch;font-weight:400;letter-spacing:-.01em}
.about2-grid{margin-bottom:0}
.about2{padding-bottom:clamp(50px,7vw,90px)}
.about2-bang{background:var(--yellow);padding:clamp(70px,10vw,140px) 0}
.about2-h{font-size:clamp(42px,8.4vw,140px);line-height:.9;letter-spacing:-.03em}
.about2-h em{font-style:normal;background:var(--ink);color:var(--yellow);padding:0 .1em;margin:0 -.02em;border-radius:.06em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.about2-bang{padding:clamp(60px,9vw,120px) 0 clamp(70px,10vw,140px)}
.about2-bang .about2-h{transition:none}
.about2-photo{width:min(440px,40vw);margin-top:10px;transform:rotate(-2.5deg);box-shadow:0 22px 50px rgba(31,31,31,.18)}
.about2-photo img{width:100%;display:block}
@media(max-width:760px){.about2-grid{grid-template-columns:1fr}.about2-photo{width:min(320px,80vw)}}

/* ---------- Skills strip ---------- */
.skills-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:40px}
.skills-grid h4{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid rgba(31,31,31,.15)}
.skills-grid .chips{margin-top:0}

/* ---------- Projects grid ---------- */
.proj-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:34px}
.card{
  display:block;background:#fff;border-radius:6px;overflow:hidden;
  border:1px solid rgba(31,31,31,.08);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:0 24px 50px -24px rgba(31,31,31,.35)}
.card-img{aspect-ratio:4/3;overflow:hidden;background:#eee}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .card-img img{transform:scale(1.05)}
.card-body{padding:22px 24px 26px}
.card-body .meta{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:8px}
.card-body h3{font-family:'Syne',sans-serif;font-weight:700;font-size:27px;letter-spacing:-.02em;line-height:1;margin-bottom:9px}
.card-body p{font-size:15px;color:var(--ink-soft);line-height:1.5}
.card .arrow{margin-top:16px;display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:15px}

/* ---------- Horizontal scroll projets (défilé) ---------- */
.kicker{font-size:14px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:12px}
.hscroll{position:relative}
.hscroll-sticky{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.hscroll-top{
  position:absolute;top:calc(var(--nav-h) + 26px);left:0;right:0;
  max-width:var(--maxw);margin:0 auto;padding:0 32px;
  display:flex;justify-content:space-between;align-items:flex-end;gap:20px;
}
.hscroll-top h2{font-size:clamp(30px,5vw,62px)}
.hscroll-track{display:flex;gap:0;padding:0 32px;will-change:transform;transform-origin:center center;backface-visibility:hidden}
.hcard{flex:0 0 auto;width:clamp(260px,38vw,430px);color:inherit}
.hcard-img{width:100%;aspect-ratio:3/4;overflow:hidden;background:#eee}
.hcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease),filter .4s var(--ease)}
.hcard:hover .hcard-img img{transform:scale(1.05)}
.hscroll-track:hover .hcard:not(:hover) .hcard-img img{filter:brightness(.72)}
/* Cartes webdesign : capture du site posée sur un panneau de couleur (réf. Madrepunk) */
.hcard--web .hcard-img{display:flex;align-items:center;justify-content:center;background:var(--web-bg,#C9DBE6)}
.hcard--web .hcard-img img{width:78%;height:auto;max-height:84%;object-fit:cover;object-position:top;box-shadow:0 12px 34px rgba(0,0,0,.30)}
/* Le carrousel se tire à la souris */
.stage .hscroll-track{cursor:grab}
.stage .hscroll-track:active{cursor:grabbing}
/* Label du carrousel : nom + type du projet survolé, juste au-dessus de la bande */
.track-label{
  max-width:var(--maxw);margin:auto auto 12px;width:100%;padding:0 32px;box-sizing:border-box;
  display:flex;justify-content:space-between;align-items:baseline;gap:16px;min-height:34px;
  opacity:0;transition:opacity .3s var(--ease);pointer-events:none;
}
.track-label.on{opacity:1}
.track-label .tl-name{font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(18px,2.2vw,26px);letter-spacing:-.02em}
.track-label .tl-type{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.intro-lock .track-label{opacity:0!important}
@media(max-width:900px){.track-label{display:none}}
.hcard-body{padding-top:15px;display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.hcard-body h3{font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(20px,2.4vw,26px);letter-spacing:-.02em;line-height:1}
.hcard-body .num{font-size:13px;color:var(--ink-soft);font-weight:600}
.hcard .hmeta{margin-top:6px;font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.hcard--all{display:flex;align-items:center;justify-content:center;text-align:center;width:clamp(220px,24vw,300px)}
.hcard--all .inner{border:1.4px solid var(--ink);border-radius:8px;height:100%;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;aspect-ratio:3/4;transition:background .25s var(--ease),color .25s var(--ease)}
.hcard--all:hover .inner{background:var(--ink);color:var(--bg)}
.hcard--all .inner span{font-family:'Syne',sans-serif;font-weight:700;font-size:22px}
.hscroll-bar{position:absolute;left:32px;right:32px;bottom:16px;height:2px;background:rgba(31,31,31,.10);border-radius:2px}
.hscroll-bar::before{content:"";position:absolute;left:0;top:0;height:100%;width:var(--p,8%);background:var(--yellow);border-radius:2px;transition:width .05s linear}
.hscroll-hint{position:absolute;bottom:44px;right:32px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}

/* Scène fusionnée hero + projets */
.stage .hscroll-sticky{justify-content:space-between;padding-top:calc(var(--nav-h) + 26px);padding-bottom:44px}
.stage-hero{
  position:relative;z-index:4;max-width:var(--maxw);margin:0 auto;width:100%;padding:0 32px;
  transition:opacity 1s var(--ease),transform 1s var(--ease);
}
.stage-hero .eyebrow{font-size:15px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);font-weight:500;margin-bottom:14px}
.stage-hero h1{font-size:clamp(32px,5vw,84px);max-width:15ch}
.stage-hero .tag{margin-top:14px;max-width:500px;font-size:clamp(14px,1.5vw,18px);line-height:1.4;color:var(--ink-soft)}
.stage .hcard{width:clamp(200px,22vw,285px)}
.stage .hcard-body h3{font-size:clamp(17px,2vw,23px)}
/* Pendant l'intro : seules les images comptent, les légendes restent cachées */
.stage .hcard-body{transition:opacity .5s var(--ease)}
.intro-lock .stage .hcard-body{opacity:0}
.intro-pending .stage-hero{opacity:0;transform:translateY(24px)}
.intro-pending .hscroll-track{opacity:0}

/* Écrans peu hauts : on libère de la place verticale */
@media (max-height:800px){
  .stage-hero .tag{display:none}
  .stage-hero h1{font-size:clamp(28px,4.4vw,58px)}
  .stage-hero .eyebrow{margin-bottom:10px}
  .stage .hcard{width:clamp(150px,17vw,215px)}
}

@media(max-width:900px){
  .hscroll{height:auto!important}
  .hscroll-sticky{position:static;height:auto;padding:36px 0 30px;overflow:visible}
  .hscroll-top{position:static;max-width:none;padding:0 20px 22px;margin:0}
  .stage .hscroll-sticky{justify-content:flex-start;padding-bottom:0}
  .stage-hero{position:static;max-width:none;padding:0 20px;margin:0 0 26px}
  .stage-hero h1{max-width:none}
  .hscroll-track{overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding:0 20px 12px;transform:none!important;scrollbar-width:none}
  .hscroll-track::-webkit-scrollbar{display:none}
  .hcard{width:76vw;scroll-snap-align:start}
  .stage .hcard{width:70vw}
  .hcard--all{width:60vw}
  .hscroll-bar,.hscroll-hint{display:none}
}

/* ---------- Blocs disciplines : pleine largeur, fonds alternés ---------- */
.disc-sec{padding:clamp(56px,8vw,104px) 0;overflow:hidden}
.disc-sec:nth-of-type(3n+1){background:var(--yellow-soft)}
.disc-sec:nth-of-type(3n+2){background:var(--ink);color:var(--bg)}
.disc-sec:nth-of-type(3n+2) .disc-intro,
.disc-sec:nth-of-type(3n+2) .disc-empty{color:rgba(250,250,247,.72)}
.disc-sec:nth-of-type(3n+2) .btn--ghost{border-color:var(--bg);color:var(--bg)}
.disc-sec:nth-of-type(3n){background:var(--bg)}
.disc-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:34px;flex-wrap:wrap}
/* Collage animé : les cartes volent depuis les bords et se posent en éventail */
.disc-grid .reveal{
  opacity:0;
  transform:translate(var(--fx,0),var(--fy,50px)) rotate(var(--fr,6deg)) scale(.85);
  transition:opacity .5s var(--ease),transform .9s var(--ease);
}
.disc-grid .reveal.in{opacity:1;transform:rotate(var(--rr,0deg))}
.disc-grid .reveal:nth-child(3n+1){--fx:-28vw;--fy:14vh;--fr:-16deg;--rr:-1.6deg}
.disc-grid .reveal:nth-child(3n+2){--fx:8vw;--fy:-24vh;--fr:12deg;--rr:1.2deg;transition-delay:.09s}
.disc-grid .reveal:nth-child(3n){--fx:26vw;--fy:18vh;--fr:-11deg;--rr:-.8deg;transition-delay:.18s}
.disc-grid .reveal.in:hover{transform:rotate(0deg);transition-delay:0s}
.disc-head h3{font-size:clamp(28px,4.4vw,58px)}
.disc-intro{margin-top:10px;color:var(--ink-soft);max-width:560px;font-size:clamp(15px,1.7vw,18px)}
.disc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.dcard{display:block;color:inherit;background:#fff;border:1px solid rgba(31,31,31,.08);border-radius:8px;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
a.dcard:hover{transform:translateY(-6px);box-shadow:0 24px 50px -24px rgba(31,31,31,.35)}
.dcard-img{aspect-ratio:16/10;overflow:hidden;background:#eee;position:relative}
.dcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
a.dcard:hover .dcard-img img{transform:scale(1.05)}
.dcard-ph{display:flex;align-items:center;justify-content:center;text-align:center;padding:20px;background:linear-gradient(135deg,#f2f2ec,#ecebe2)}
.dcard-ph span{font-family:'Syne',sans-serif;font-weight:700;font-size:20px;letter-spacing:-.02em;color:var(--ink)}
.dcard--live .dcard-img::after{content:"En ligne";position:absolute;top:10px;left:10px;background:var(--ink);color:var(--bg);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:100px}
.dcard-body{padding:18px 20px 20px}
.dcard-body h4{font-family:'Syne',sans-serif;font-weight:700;font-size:20px;letter-spacing:-.02em;line-height:1.05;margin-bottom:6px}
.dcard-body p{font-size:14px;color:var(--ink-soft)}
.dcard-cta{display:inline-block;margin-top:12px;font-weight:600;font-size:14px;color:var(--ink)}
.disc-empty{color:var(--ink-soft)}
@media(max-width:900px){ .disc-grid{grid-template-columns:1fr 1fr;gap:18px} }
@media(max-width:600px){ .disc-grid{grid-template-columns:1fr} }

/* ---------- Contact ---------- */
.contact{background:var(--ink);color:var(--bg)}
.contact .display{color:var(--bg)}
.contact h2{font-size:clamp(46px,9vw,120px);margin-bottom:28px}
.contact a.mail{font-size:clamp(20px,3vw,34px);font-family:'Syne',sans-serif;font-weight:700;letter-spacing:-.02em;border-bottom:2px solid var(--yellow);padding-bottom:2px}
.contact-links{display:flex;flex-wrap:wrap;gap:26px;margin-top:40px;font-size:16px}
.contact-links a{color:var(--bg);opacity:.85;transition:opacity .2s}
.contact-links a:hover{opacity:1;color:var(--yellow)}
.contact .yellow{color:var(--yellow)}

/* ---------- Footer ---------- */
.foot{padding:34px 0;border-top:1px solid rgba(31,31,31,.08);font-size:14px;color:var(--ink-soft)}
.foot .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.foot .brand{font-size:16px;flex-direction:row;align-items:baseline;gap:7px}
.foot a{border-bottom:1px solid currentColor;opacity:.85}
.foot a:hover{opacity:1}
/* après un bandeau contact noir, le footer reste noir */
.contact + .foot{background:var(--ink);color:rgba(250,250,247,.72);border-top-color:rgba(250,250,247,.12)}
.contact + .foot .brand{color:var(--bg)}

/* ---------- Project detail ---------- */
.pd-hero{padding:clamp(40px,7vw,80px) 0 34px}
.pd-back{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--ink-soft);margin-bottom:30px}
.pd-back:hover{color:var(--ink)}
.pd-hero h1{font-size:clamp(48px,10vw,120px);margin:8px 0 20px}
.pd-hero .sub{font-size:clamp(18px,2.4vw,24px);max-width:680px;color:var(--ink-soft);line-height:1.4}
.pd-meta{display:flex;flex-wrap:wrap;gap:34px;margin-top:34px;padding-top:26px;border-top:1px solid rgba(31,31,31,.15)}
.pd-meta div span{display:block;font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:6px}
.pd-meta div b{font-weight:600;font-size:16px}
.pd-figure{margin:14px 0}
.pd-figure img{width:100%;border-radius:6px}
.pd-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;padding:clamp(40px,6vw,72px) 0}
.pd-cols .col span{display:block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:10px}
.pd-cols .col p{font-size:16px;line-height:1.55;color:var(--ink)}
.pd-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;padding-bottom:40px}
.pd-gallery figure{margin:0}
.pd-gallery img,.pd-gallery video{width:100%;display:block;border-radius:6px}
.pd-gallery a{display:block;position:relative;overflow:hidden;border-radius:6px}
.pd-gallery a img{transition:transform .6s var(--ease)}
.pd-gallery a:hover img{transform:scale(1.03)}
.pd-gallery figcaption{font-size:13px;color:var(--ink-soft);margin-top:10px;letter-spacing:.01em}
.pd-gallery .full{grid-column:1/-1}
.pd-result{border-top:1px solid rgba(31,31,31,.12);padding:clamp(34px,5vw,60px) 0}
.pd-result .wrap{display:flex;gap:40px;align-items:baseline;flex-wrap:wrap}
.pd-result span{font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:600}
.pd-result p{font-size:clamp(22px,3.4vw,38px);font-family:'Syne',sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.15;max-width:900px}
.pd-nav{display:flex;justify-content:space-between;gap:20px;padding:44px 0;flex-wrap:wrap}
.pd-nav a{font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(22px,3vw,34px);letter-spacing:-.02em}
.pd-nav a:hover{color:var(--ink-soft)}

/* ---------- Photo : accroche ---------- */
.photo-hero{padding:clamp(36px,6vw,72px) 0 18px}
.photo-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.photo-hero-txt h1{font-size:clamp(32px,4.6vw,68px);max-width:14ch}
.photo-hero-txt .tag{margin-top:18px;max-width:520px;font-size:clamp(15px,1.7vw,19px);line-height:1.5;color:var(--ink-soft)}
.photo-hero-img{aspect-ratio:4/5;border-radius:10px;overflow:hidden;background:#eee}
.photo-hero-img img{width:100%;height:100%;object-fit:cover}
@media(max-width:900px){ .photo-hero-grid{grid-template-columns:1fr;gap:26px} .photo-hero-img{aspect-ratio:16/10} }

/* ---------- Photo gallery ---------- */
.photo-filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.pf{
  font-family:'Inter',sans-serif;font-size:14px;font-weight:500;cursor:pointer;
  padding:8px 18px;border-radius:100px;border:1.4px solid rgba(31,31,31,.18);
  background:transparent;color:var(--ink-soft);transition:all .2s var(--ease);
}
.pf:hover{border-color:var(--ink);color:var(--ink)}
.pf.active{background:var(--yellow);border-color:var(--yellow);color:var(--ink);font-weight:600}
.masonry figcaption{font-size:13px;color:var(--ink-soft);padding:8px 4px 0}
.masonry{columns:3;column-gap:16px}
.masonry figure{break-inside:avoid;margin:0 0 16px;border-radius:6px;overflow:hidden;background:#eee}
.masonry img{width:100%;transition:transform .5s var(--ease)}
.masonry figure:hover img{transform:scale(1.04)}
.photo-empty{
  border:1.5px dashed rgba(31,31,31,.25);border-radius:8px;padding:56px 34px;text-align:center;color:var(--ink-soft);
}
.photo-empty h3{font-family:'Syne',sans-serif;color:var(--ink);font-size:26px;margin-bottom:12px;letter-spacing:-.02em}
.photo-empty code{background:rgba(31,31,31,.06);padding:2px 8px;border-radius:5px;font-size:14px}

/* ---------- Curseur custom (point jaune) ---------- */
@media (hover:hover) and (pointer:fine){
  /* Le curseur système disparaît : le rond jaune EST le curseur, et devient une
     étiquette arrondie sur les éléments data-cursor. Un gabian vole derrière. */
  body.has-cursor, body.has-cursor *{cursor:none!important}
  .cursor{
    position:fixed;top:0;left:0;width:0;height:0;pointer-events:none;z-index:9999;
    display:flex;align-items:center;justify-content:center;
    font-family:'Inter',sans-serif;font-weight:600;font-size:12.5px;color:var(--ink);white-space:nowrap;
    transition:opacity .2s;
  }
  /* la flèche : pointe exactement sur le point de la souris système */
  .cursor .mouse{position:absolute;left:-12.4px;top:-7.9px;width:45.6px;height:36.7px;fill:var(--ink);stroke:rgba(250,250,247,.9);stroke-width:28;stroke-linejoin:round;paint-order:stroke;transition:opacity .2s var(--ease),transform .25s var(--ease)}
  .cursor .lbl{position:absolute;left:14px;top:14px;padding:8px 15px;border-radius:10px;background:var(--yellow);border:1.5px solid var(--ink);box-shadow:0 4px 14px rgba(31,31,31,.18);opacity:0;transform:translateY(4px);transition:opacity .2s var(--ease),transform .2s var(--ease)}
  .cursor.label .lbl{opacity:1;transform:none}
  .cursor.label .mouse{transform:scale(.85)}
  .cursor.hide{opacity:0}
  .gabian{position:fixed;top:0;left:0;width:38px;height:30px;pointer-events:none;z-index:9998;opacity:.95;transition:opacity .3s}
  .gabian svg{width:100%;height:100%;display:block;fill:var(--yellow);stroke:rgba(31,31,31,.7);stroke-width:22;stroke-linejoin:round;paint-order:stroke;overflow:visible}
  .gabian.hide{opacity:0}
}

/* ---------- Intro cercle -> carrousel ---------- */
#ring-intro{position:fixed;inset:0;z-index:200;background:var(--bg);overflow:hidden;display:flex;align-items:center;justify-content:center}
#ring-intro.out{opacity:0;transform:translateY(-4%);transition:opacity .7s var(--ease),transform .9s var(--ease);pointer-events:none}
.ri-stage{position:absolute;inset:0;z-index:2;transform-origin:center center;will-change:transform}
.ri-word{
  position:relative;z-index:3;pointer-events:none;
  font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(26px,5.5vw,80px);letter-spacing:-.02em;
  text-align:center;color:#fff;mix-blend-mode:difference;
  opacity:0;transform:scale(.94);transition:opacity .6s var(--ease) .2s,transform .8s var(--ease) .2s;
}
#ring-intro.ready .ri-word{opacity:1;transform:none}
.ri-thumb{
  position:absolute;left:50%;top:50%;width:clamp(84px,10vw,140px);aspect-ratio:3/4;
  border-radius:8px;overflow:hidden;background:#eee;box-shadow:0 14px 34px -14px rgba(31,31,31,.5);
  transform:translate(-50%,-50%) translate(var(--x,0px),var(--y,0px)) rotate(var(--r,0deg)) scale(var(--s,.4));
  opacity:0;
  transition:transform 1.1s var(--ease),opacity .5s var(--ease);
}
.ri-thumb img{width:100%;height:100%;object-fit:cover}
.ri-thumb.show{opacity:1}
@media(prefers-reduced-motion:reduce){
  .ri-thumb,.ri-stage,.ri-word{transition:none!important}
}

/* ---------- Intro animation ---------- */
body.intro-lock{overflow:hidden;height:100vh}
#intro{
  position:fixed;inset:0;z-index:200;background:var(--ink);color:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;
  transition:transform 1s var(--ease);
}
#intro .intro-word{
  font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(40px,9vw,120px);letter-spacing:-.02em;
  display:flex;align-items:baseline;gap:.3em;overflow:hidden;
}
#intro .intro-word span{display:inline-block;transform:translateY(115%);transition:transform .9s var(--ease)}
#intro .intro-word .dot{
  width:.18em;height:.18em;border-radius:50%;background:var(--yellow);transform:scale(0);transition:transform .5s var(--ease) .7s;align-self:center;flex:0 0 auto
}
#intro.intro-reveal .intro-word span{transform:none}
#intro.intro-reveal .intro-word .dot{transform:scale(1)}
#intro .intro-count{
  position:absolute;bottom:34px;right:40px;font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(28px,5vw,64px);
  color:var(--yellow);letter-spacing:-.02em
}
#intro .intro-count::after{content:"%";font-size:.5em;opacity:.7}
#intro .intro-bar{position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--yellow);transition:width .12s linear}
#intro.intro-out{transform:translateY(-100%)}
/* Contenu qui monte doucement après l'intro */
body:not(.intro-done) .hero .eyebrow,
body:not(.intro-done) .hero h1,
body:not(.intro-done) .hero .tag,
body:not(.intro-done) .hero .hero-cta{opacity:0}
body.intro-done .hero .eyebrow,
body.intro-done .hero h1,
body.intro-done .hero .tag,
body.intro-done .hero .hero-cta{
  animation:riseIn .8s var(--ease) both;
}
body.intro-done .hero h1{animation-delay:.05s}
body.intro-done .hero .tag{animation-delay:.15s}
body.intro-done .hero .hero-cta{animation-delay:.25s}
@keyframes riseIn{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}

/* ---------- Accueil « livre » ---------- */
body.home-book{overflow:hidden;height:100vh}
/* La scène 3D (preserve-3d) est composée sur son propre calque : tout ce qui
   doit rester au-dessus (nav, étiquettes) reçoit aussi son calque + un z-index. */
body.home-book .nav{position:fixed;left:0;right:0;z-index:80;height:auto;align-items:flex-start;padding-top:26px;background:transparent;backdrop-filter:none;border-bottom:0;transition:opacity .7s var(--ease);transform:translateZ(0);isolation:isolate}
body.book-intro .nav{opacity:0;pointer-events:none}
body.home-book .nav .wrap{max-width:none;padding:0 32px;align-items:flex-start}
body.home-book .nav-links{flex-direction:column;align-items:flex-end;gap:2px}
body.home-book .nav-links a{padding:5px 0;font-size:14px;font-weight:500;border-radius:0;background:none}
body.home-book .nav-links a:hover{opacity:.7}
/* bouton son (accueil) : une pastille, deux états lisibles — ON (jaune plein) / OFF (contour, barré) */
.sound{display:inline-flex;align-items:center;gap:7px;margin-top:12px;padding:6px 10px;border-radius:100px;border:1px solid currentColor;background:transparent;color:inherit;font:600 9.5px/1 'Inter',sans-serif;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease)}
.sound .bars{display:inline-flex;align-items:flex-end;gap:2px;height:9px}
.sound i{display:block;width:2px;height:9px;background:currentColor;border-radius:1px;transform:scaleY(.25);transform-origin:bottom;transition:transform .3s}
.sound .lbl::after{content:"Son coupé"}
.sound.on{background:var(--yellow);border-color:var(--yellow);color:var(--ink)}
.sound.on .lbl::after{content:"Son activé"}
.sound.on i{animation:eq .9s ease-in-out infinite alternate}
.sound.on i:nth-child(2){animation-delay:.2s}
.sound.on i:nth-child(3){animation-delay:.45s}
@keyframes eq{from{transform:scaleY(.25)}to{transform:scaleY(1)}}
@media (prefers-reduced-motion:reduce){.sound.on i{animation:none;transform:scaleY(.7)}}
.book-stage{position:fixed;inset:0;z-index:1;perspective:1400px;overflow:hidden;touch-action:none;cursor:grab;user-select:none;-webkit-user-select:none}
.book-stage.dragging{cursor:grabbing}
.book{position:absolute;inset:0;transform-style:preserve-3d;transform:rotateX(14deg) rotateZ(-9deg)}
.book-page{
  position:absolute;left:50%;top:50%;height:58vh;width:43.5vh;margin-top:-29vh;
  transform-origin:left center;will-change:transform;
  opacity:0;transition:opacity .8s var(--ease);
}
.book-page.on{opacity:1}
.book-page img{width:100%;height:100%;object-fit:cover;display:block;box-shadow:0 18px 50px rgba(31,31,31,.28);pointer-events:none}
.book-page--web{display:flex;align-items:center;justify-content:center;background:var(--web-bg,#C9DBE6);box-shadow:0 18px 50px rgba(31,31,31,.22)}
.book-page--web img{width:78%;height:auto;max-height:84%;object-fit:cover;object-position:top}
.book-label{position:fixed;left:32px;bottom:34px;z-index:10;transform:translateZ(0);display:flex;flex-direction:column;gap:6px;opacity:0;transition:opacity .3s var(--ease);pointer-events:none}
.book-label.on{opacity:1}
.book-tagline{position:fixed;left:32px;bottom:112px;z-index:10;transform:translateZ(0);font-family:'Syne',sans-serif;font-weight:700;font-size:13px;letter-spacing:-.01em;opacity:0;transition:opacity .8s var(--ease) .3s;pointer-events:none}
.book-tagline em{font-style:normal;background:var(--ink);color:var(--yellow);padding:0 .25em;border-radius:3px}
body.home-book:not(.book-intro) .book-tagline{opacity:.85}
body.ov-open .book-tagline{opacity:0}
@media(max-width:640px){.book-tagline{left:20px;bottom:96px;font-size:12px}}
.book-label .bl-name{font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(22px,2.6vw,34px);letter-spacing:-.02em;line-height:1}
.book-label .bl-type{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.book-hint{position:fixed;right:32px;bottom:38px;z-index:10;transform:translateZ(0);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;opacity:0;transition:opacity .8s var(--ease) .4s;pointer-events:none}
body.home-book:not(.book-intro) .book-hint{opacity:.8}
body.ov-open .book-label,body.ov-open .book-hint{opacity:0}
@media(max-height:700px){.book-page{height:50vh;width:37.5vh;margin-top:-25vh}}
@media(max-width:640px){
  .book{transform:rotateX(10deg) rotateZ(-6deg) scale(.5)}
  .book-page{height:46vh;width:34.5vh;margin-top:-23vh}
  .book-label{left:20px;bottom:24px}
  .book-hint{display:none}
  body.home-book .nav .wrap{padding:0 20px}
  body.home-book .nav-links{align-items:stretch;text-align:right}
  body.home-book .nav-links a{padding:14px 8px;font-size:17px;color:var(--ink)}
  body.home-book .nav-links .sound{color:var(--ink)}
  .sound{align-self:flex-end;margin:6px 8px 0}
}

/* ---------- Explorateur (réf. Robin Noguier) ---------- */
body.home-book .nav,body.home-book .nav a,body.home-book .brand-sub{color:var(--nav-ink,var(--ink));transition:color .5s var(--ease),opacity .7s var(--ease)}
.ex{position:fixed;inset:0;z-index:70;color:var(--ex-ink,var(--ink));text-shadow:0 1px 18px rgba(0,0,0,.18);opacity:0;transition:opacity .6s var(--ease);--ex-step:calc(var(--ex-card-h) + 7vh);--ex-card-w:min(46vw,760px);--ex-card-h:calc(var(--ex-card-w) * .72)}
.ex[hidden]{display:none}
.ex.on{opacity:1}
.ex-bg{position:absolute;inset:0;z-index:0}
.ex-bg-a,.ex-bg-b{position:absolute;inset:0;opacity:0;transition:opacity .7s var(--ease)}
.ex-back{position:fixed;left:32px;bottom:34px;z-index:4;background:none;border:0;color:inherit;font:600 12px/1 'Inter',sans-serif;letter-spacing:.14em;text-transform:uppercase;cursor:pointer;opacity:.8;padding:0}
.ex-back:hover{opacity:1}
.ex-txt{position:absolute;left:32px;top:50%;transform:translateY(-50%);z-index:3;width:min(38vw,520px);transition:opacity .24s var(--ease),transform .24s var(--ease)}
.ex-txt.swap{opacity:0;transform:translateY(calc(-50% - 14px))}
.ex-type{font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;opacity:.7;margin-bottom:18px}
.ex-title{font-size:clamp(44px,6.4vw,100px);margin-bottom:22px;color:inherit}
.ex-desc{font-size:clamp(15px,1.4vw,19px);line-height:1.45;max-width:44ch;opacity:.85;margin-bottom:28px}
.ex-cta{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:inherit;border-bottom:2px solid currentColor;padding-bottom:5px;transition:gap .2s var(--ease)}
.ex-cta:hover{gap:14px}
.ex-stack{position:absolute;left:48%;top:0;bottom:0;right:80px;z-index:2}
.ex-card,.ex-ghost{
  position:absolute;left:50%;top:50%;width:var(--ex-card-w);height:var(--ex-card-h);
  margin:calc(var(--ex-card-h) / -2) 0 0 calc(var(--ex-card-w) / -2);
  display:block;box-shadow:0 30px 70px rgba(0,0,0,.28);
  transform:skewY(-6deg);
  transition:transform .75s var(--ease),opacity .75s var(--ease);
}
.ex-card,.ex-ghost{overflow:hidden}
.ex-card-in{display:block;width:100%;height:100%;overflow:hidden}
.ex-card-in img{width:100%;height:100%;object-fit:cover;display:block;transform:skewY(6deg) scale(1.18);transition:transform .8s var(--ease)}
.ex-card.is-cur:hover .ex-card-in img{transform:skewY(6deg) scale(1.22)}
.ex-card--web .ex-card-in{display:flex;align-items:center;justify-content:center;background:var(--web-bg,#C9DBE6)}
.ex-card--web .ex-card-in img{width:64%;height:auto;max-height:86%;object-fit:cover;object-position:top;transform:skewY(6deg);box-shadow:0 12px 34px rgba(0,0,0,.28)}
.ex-ghost{position:fixed;z-index:95;margin:0;transform:none;box-shadow:0 18px 50px rgba(31,31,31,.28)}
.ex-ghost .ex-card-in img{transform:none}
.ex-ghost.landed{transform:skewY(-6deg)}
.ex-ghost.landed .ex-card-in img{transform:skewY(6deg) scale(1.18)}
.ex-count{position:fixed;left:32px;top:calc(var(--nav-h) + 22px);z-index:3;font-size:12px;letter-spacing:.14em;font-weight:600;opacity:.7}
.ex-hint{position:fixed;right:80px;bottom:34px;z-index:3;font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;opacity:.6}
/* pastilles à droite : survol → panneau noir */
.ex-index{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:5;padding:24px 22px 24px 40px;cursor:pointer}
.ex-index ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;align-items:flex-end}
.ex-index li{display:flex;align-items:center;gap:12px}
.ex-index-name{display:none}
.ex-index li i{display:block;width:6px;height:16px;border-radius:4px;background:currentColor;opacity:.3;transition:opacity .25s var(--ease),transform .25s var(--ease)}
.ex-index li.is-cur i{opacity:1;background:var(--yellow);transform:scaleY(1.25)}
.ex-index:hover li i{opacity:.55}

/* panneau noir */
.ex-menu{position:fixed;inset:0;z-index:90;background:#111;color:#fff;opacity:0;transition:opacity .45s var(--ease)}
.ex-menu[hidden]{display:none}
.ex-menu.on{opacity:1}
.ex-menu-close{position:fixed;top:18px;right:26px;background:none;border:0;color:#fff;font-size:34px;line-height:1;width:44px;height:44px;cursor:pointer;opacity:.7}
.ex-menu-close:hover{opacity:1}
.ex-menu-list{position:absolute;left:0;top:50%;transform:translateY(-50%);width:46%;list-style:none;margin:0;padding:0 0 0 32px;display:flex;flex-direction:column;gap:6px;align-items:flex-end}
.ex-menu-list li{display:flex;align-items:center;gap:16px;cursor:pointer;padding:2px 0}
.ex-menu-name{font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(20px,2.6vw,38px);letter-spacing:-.02em;line-height:1;color:rgba(255,255,255,.38);transition:color .25s var(--ease),transform .25s var(--ease)}
.ex-menu-list li i{display:block;width:7px;height:20px;border-radius:4px;background:rgba(255,255,255,.28);transition:background .25s var(--ease)}
.ex-menu-list li.is-cur i{background:var(--yellow)}
.ex-menu-list li.is-cur .ex-menu-name,.ex-menu-list li.is-hover .ex-menu-name,.ex-menu-list li:hover .ex-menu-name{color:#fff}
.ex-menu-list li:hover .ex-menu-name{transform:translateX(-6px)}
.ex-menu-book{position:absolute;right:0;top:0;bottom:0;width:54%;perspective:1400px;overflow:hidden}
.ex-menu-book .book{transform:rotateX(14deg) rotateZ(-9deg) scale(.62)}
.ex-menu-book .book-page img{box-shadow:0 18px 50px rgba(0,0,0,.55)}
/* mode ouverture : la page cliquée reste, les autres s'effacent */
.book.opening .book-page:not(.sel){opacity:0;transition:opacity .35s var(--ease)}
.book-stage[hidden]{display:none}

@media(max-width:900px){
  .ex{--ex-card-w:min(84vw,520px);--ex-step:calc(var(--ex-card-h) + 4vh)}
  .ex-txt{left:20px;right:20px;top:auto;bottom:90px;transform:none;width:auto}
  .ex-txt.swap{transform:translateY(-14px)}
  .ex-title{font-size:clamp(34px,9vw,60px);margin-bottom:10px}
  .ex-desc{font-size:14px;margin-bottom:14px;max-width:none}
  .ex-stack{left:0;right:0;top:0;bottom:36vh}
  .ex-back{left:20px;bottom:24px}
  .ex-hint{display:none}
  .ex-index{padding:16px 12px 16px 24px}
  .ex-menu-list{width:100%;align-items:flex-start;padding:0 20px}
  .ex-menu-book{display:none}
}

/* ---------- Page projet : hero aux couleurs du projet ---------- */
.pd-hero--color{background:var(--pc,var(--yellow-soft));background-size:cover;background-position:center;color:var(--pi,var(--ink));padding:clamp(70px,10vw,120px) 0 clamp(120px,14vw,180px)}
.pd-hero--color .display{color:inherit}
.pd-hero--color{text-shadow:0 1px 18px rgba(0,0,0,.18)}
.pd-hero--color .sub,.pd-hero--color .pd-back,.pd-hero--color .pd-meta div span{color:inherit;opacity:.75}
.pd-hero--color .pd-back:hover{opacity:1}
.pd-hero--color .badge{border-color:currentColor;color:inherit}
.pd-hero--color .pd-meta{border-top-color:rgba(127,127,127,.35)}
.pd-hero--color + .wrap .pd-figure{margin-top:clamp(-90px,-9vw,-60px);position:relative;z-index:2}
.pd-hero--color + .wrap .pd-figure img{box-shadow:0 30px 70px rgba(0,0,0,.22)}

/* intro « le gabian livreur » */
.intro-gabian{position:fixed;left:0;top:0;width:clamp(96px,12vw,170px);height:auto;z-index:85;pointer-events:none;will-change:transform;transition:opacity .6s var(--ease)}
.intro-gabian svg{width:100%;height:auto;display:block;overflow:visible;fill:var(--yellow);filter:drop-shadow(0 12px 22px rgba(31,31,31,.22))}
.intro-gabian.off{opacity:0}
body.book-intro .book-page{transition:opacity .5s var(--ease)}
@media (prefers-reduced-motion:reduce){.intro-gabian{display:none}}

/* mode capture (image de partage) : le livre seul */
body.og-shot .nav,body.og-shot .book-label,body.og-shot .book-hint,body.og-shot .cursor,body.og-shot .gabian{display:none!important}
body.og-shot .book{transform:rotateX(14deg) rotateZ(-9deg) scale(1.12)}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .about-grid{grid-template-columns:1fr;gap:34px}
  .about-photo{max-width:220px}
  .skills-grid{grid-template-columns:repeat(2,1fr);gap:28px}
  .proj-grid{grid-template-columns:1fr;gap:24px}
  .pd-cols{grid-template-columns:1fr;gap:28px}
  .pd-gallery{grid-template-columns:1fr}
  .masonry{columns:2}
}
@media(max-width:640px){
  .wrap{padding:0 20px}
  .nav-links{
    position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--bg);border-bottom:1px solid rgba(31,31,31,.1);padding:8px 20px 16px;
    transform:translateY(-140%);transition:transform .3s var(--ease);
  }
  .nav-links.open{transform:none}
  .nav-links a{padding:14px 8px;font-size:17px;border-radius:8px}
  .nav-toggle{display:block}
  .masonry{columns:1}
  .pd-result .wrap{flex-direction:column;gap:14px}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}