/* =====================================================================
   NOVELLUM — style.css (v2, multi-pages)
   Système sombre cinématographique. Animations recréées d'après le dossier
   d'inspiration : shader cristallin (cineshader), aberration chromatique
   (noomo), galerie 3D inclinée (robin noguier).
   ===================================================================== */

/* ============ TOKENS & RESET ============ */
:root {
  --bg:#050816; --surface:#0B1120; --surface-2:#0e1626;
  --text:#E5E7EB; --text-dim:#94a3b8;
  --accent:#F59E0B; --accent-2:#22C55E; --slate:#64748B;
  --line:rgba(148,163,184,.16); --line-strong:rgba(148,163,184,.32);
  --font-display:'Playfair Display',Georgia,serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --font-mono:'Space Mono',ui-monospace,monospace;
  --pad-x:clamp(1.25rem,5vw,6rem); --maxw:1440px; --section-y:clamp(6rem,12vh,11rem);
  --ease:cubic-bezier(.6,.01,.05,.95); --ease-out:cubic-bezier(.16,1,.3,1);
  --z-cursor:9999; --z-transition:9500; --z-preloader:9000; --z-nav:800; --z-overlay:700;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}   /* clip (pas hidden) : hidden ferait de <body> un conteneur de scroll et casserait position:sticky */
body.has-cursor,body.has-cursor a,body.has-cursor button{cursor:none}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;background:none;border:none;color:inherit;cursor:pointer}
::selection{background:var(--accent);color:#050816}

/* ============ TYPO & UTILITAIRES ============ */
.mono{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--slate)}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-mono);
  font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--text-dim)}
.eyebrow__dot{width:7px;height:7px;border-radius:50%;background:var(--accent-2);
  box-shadow:0 0 12px var(--accent-2);animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}
.section-index{display:block;color:var(--slate)}
.section-head{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad-x)}
.section-head--split{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;
  gap:1.5rem;padding-bottom:clamp(2.5rem,5vw,4.5rem);border-bottom:1px solid var(--line)}
.section-title{font-family:var(--font-display);font-weight:500;line-height:1.02;
  font-size:clamp(2.4rem,6vw,5rem);letter-spacing:-.02em;max-width:16ch}

/* reveals */
[data-reveal]{will-change:transform,opacity}
[data-reveal="fade"]{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease-out),transform 1s var(--ease-out)}
[data-reveal="fade"].is-in{opacity:1;transform:none}
.reveal-word{display:inline-block;overflow:hidden;vertical-align:top}
.reveal-word>span{display:inline-block;transform:translateY(110%);transition:transform .9s var(--ease-out)}
.reveal-word.is-in>span{transform:none}
.line{display:block;overflow:hidden}
.line>span{display:block;transform:translateY(110%);transition:transform 1s var(--ease-out)}
.line.is-in>span{transform:none}

/* ============ CURSEUR / PRELOADER / TRANSITION ============ */
.cursor{position:fixed;inset:0;pointer-events:none;z-index:var(--z-cursor);display:none}
body.has-cursor .cursor{display:block}
.cursor__dot{position:fixed;top:0;left:0;width:6px;height:6px;border-radius:50%;background:var(--accent);transform:translate(-50%,-50%)}
.cursor__ring{position:fixed;top:0;left:0;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);
  transform:translate(-50%,-50%);display:grid;place-items:center;
  transition:width .35s var(--ease-out),height .35s var(--ease-out),background .35s var(--ease-out),border-color .35s var(--ease-out)}
.cursor__label{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--bg);opacity:0;transition:opacity .25s}
.cursor.is-hover .cursor__ring{width:64px;height:64px;border-color:var(--accent)}
.cursor.is-view .cursor__ring{width:104px;height:104px;background:var(--accent);border-color:var(--accent)}
.cursor.is-view .cursor__label{opacity:1}
.cursor.is-view .cursor__dot{opacity:0}
.cursor.is-down .cursor__ring{transform:translate(-50%,-50%) scale(.82)}

.preloader{position:fixed;inset:0;z-index:var(--z-preloader);background:var(--bg);display:grid;place-items:center;
  transition:opacity .8s var(--ease),visibility .8s}
.preloader.is-done{opacity:0;visibility:hidden}
.preloader__inner{display:flex;flex-direction:column;align-items:center;gap:1.4rem;width:min(78vw,300px)}
/* animation d'attente fluide : logo qui lévite avec halo respirant, aucun compteur */
.preloader__mark{width:54px;height:auto;opacity:.92;animation:floaty 2.6s ease-in-out infinite,markGlow 2.6s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-10px) scale(1.04)}}
@keyframes markGlow{0%,100%{filter:drop-shadow(0 0 0 rgba(245,158,11,0))}50%{filter:drop-shadow(0 6px 18px rgba(245,158,11,.35))}}
.preloader__bar{width:100%;height:2px;border-radius:2px;background:var(--line);overflow:hidden;position:relative}
/* barre indéterminée : lueur qui balaye en boucle ; si le JS pilote une vraie progression, il fige l'animation et anime width */
.preloader__bar span{display:block;height:100%;width:40%;border-radius:2px;background:linear-gradient(90deg,transparent,var(--accent),transparent);animation:barSweep 1.1s ease-in-out infinite}
@keyframes barSweep{0%{transform:translateX(-100%)}100%{transform:translateX(350%)}}
.preloader__bar span.is-progress{animation:none;transform:none;width:0;background:var(--accent);transition:width .25s ease-out}

/* page transition wipe */
.page-transition{position:fixed;inset:0;z-index:var(--z-transition);background:var(--surface);
  transform:scaleY(0);transform-origin:bottom;pointer-events:none}
.page-transition.is-in{transform:scaleY(1);transform-origin:bottom;transition:transform .55s var(--ease)}
.page-transition.is-out{transform:scaleY(0);transform-origin:top;transition:transform .55s var(--ease)}

.scroll-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:var(--z-nav);pointer-events:none}
.scroll-progress span{display:block;height:100%;width:0;background:var(--accent);box-shadow:0 0 10px var(--accent)}

/* ============ BOUTONS ============ */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.95rem 1.6rem;font-size:.9rem;font-weight:500;border-radius:2px;overflow:hidden;isolation:isolate;
  transition:transform .5s var(--ease-out),color .4s var(--ease),border-color .4s var(--ease)}
.btn>span{position:relative;z-index:2}
.btn--primary{background:var(--accent);color:#1a1206}
.btn--primary::after{content:"";position:absolute;inset:0;z-index:1;background:var(--text);transform:translateY(101%);transition:transform .5s var(--ease-out)}
.btn--primary:hover::after{transform:translateY(0)}
.btn--ghost{border:1px solid var(--line-strong);color:var(--text)}
.btn--ghost::after{content:"";position:absolute;inset:0;z-index:1;background:var(--text);transform:translateY(101%);transition:transform .5s var(--ease-out)}
.btn--ghost:hover{color:#050816;border-color:var(--text)}
.btn--ghost:hover::after{transform:translateY(0)}
.btn--pill{border-radius:100px;border:1px solid var(--line-strong);padding:.6rem 1.2rem;font-size:.82rem}
.btn--pill::after{content:"";position:absolute;inset:0;z-index:1;background:var(--accent);transform:translateY(101%);transition:transform .45s var(--ease-out)}
.btn--pill:hover{color:#1a1206;border-color:var(--accent)}
.btn--pill:hover::after{transform:translateY(0)}
.btn--block{width:100%;padding:1.1rem}
.btn:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px}

/* ============ NAV ============ */
.nav{position:fixed;top:0;left:0;right:0;z-index:var(--z-nav);display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding:1.1rem var(--pad-x);border-bottom:1px solid transparent;
  transition:background .5s var(--ease),padding .5s var(--ease),border-color .5s var(--ease),transform .5s var(--ease)}
.nav.is-scrolled{background:rgba(5,8,22,.72);backdrop-filter:blur(14px) saturate(120%);-webkit-backdrop-filter:blur(14px) saturate(120%);
  padding-top:.75rem;padding-bottom:.75rem;border-color:var(--line)}
.nav.is-hidden{transform:translateY(-105%)}
.nav__brand{display:flex;align-items:center;gap:.6rem}
.nav__mark{width:auto;height:30px}
.nav__word{font-family:var(--font-display);font-size:1.4rem;font-weight:600}
.nav__links{display:flex;gap:.4rem}
.nav__links a{position:relative;padding:.5rem .9rem;font-size:.86rem;color:var(--text-dim);transition:color .3s}
.nav__links a span{position:relative}
.nav__links a span::after{content:"";position:absolute;left:0;bottom:-3px;width:0;height:1px;background:var(--accent);transition:width .4s var(--ease-out)}
.nav__links a:hover{color:var(--text)}
.nav__links a:hover span::after,.nav__links a[aria-current="page"] span::after{width:100%}
.nav__links a[aria-current="page"]{color:var(--text)}
.nav__cta{flex-shrink:0}
.nav__burger{display:none;width:44px;height:44px;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.nav__burger span{display:block;width:24px;height:1.5px;background:var(--text);transition:transform .4s var(--ease),opacity .3s}
.nav__burger.is-open span:nth-child(1){transform:translateY(3.75px) rotate(45deg)}
.nav__burger.is-open span:nth-child(2){transform:translateY(-3.75px) rotate(-45deg)}

.menu-overlay{position:fixed;inset:0;z-index:var(--z-overlay);background:var(--surface);display:flex;flex-direction:column;
  justify-content:center;gap:3rem;padding:var(--pad-x);clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease);pointer-events:none}
.menu-overlay.is-open{clip-path:inset(0 0 0 0);pointer-events:auto}
.menu-overlay__links{display:flex;flex-direction:column;gap:.4rem}
.menu-overlay__links a{font-family:var(--font-display);font-size:clamp(2rem,9vw,3.2rem);font-weight:500;
  display:flex;align-items:baseline;gap:1rem;padding:.4rem 0;transition:color .3s,transform .5s var(--ease-out);transform:translateY(20px);opacity:0}
.menu-overlay.is-open .menu-overlay__links a{transform:none;opacity:1}
.menu-overlay__links a:nth-child(1){transition-delay:.15s}.menu-overlay__links a:nth-child(2){transition-delay:.22s}
.menu-overlay__links a:nth-child(3){transition-delay:.29s}.menu-overlay__links a:nth-child(4){transition-delay:.36s}
.menu-overlay__links a:nth-child(5){transition-delay:.43s}
.menu-overlay__links a:hover{color:var(--accent)}
.menu-overlay__idx{font-family:var(--font-mono);font-size:.8rem;color:var(--slate)}
.menu-overlay__foot{display:flex;flex-direction:column;gap:.4rem;font-family:var(--font-mono);font-size:.85rem;color:var(--text-dim)}

/* ============ HERO (shader cristallin — cineshader) ============ */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  padding:8rem var(--pad-x) 4rem;overflow:hidden}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero__grain{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.06;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.hero__vignette{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 40%,transparent 40%,rgba(5,8,22,.65) 100%),
  linear-gradient(180deg,rgba(5,8,22,.5) 0%,transparent 25%,transparent 55%,var(--bg) 100%)}
.hero__content{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;width:100%}
.hero__title{font-family:var(--font-display);font-weight:500;letter-spacing:-.025em;line-height:.98;
  font-size:clamp(2.8rem,8.5vw,8rem);margin:1.6rem 0}
.hero__title em{font-style:italic;color:var(--accent)}
.hero__lead{max-width:46ch;font-size:clamp(1rem,1.4vw,1.18rem);color:var(--text-dim);line-height:1.7}
.hero__actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2.4rem}
.hero__meta{position:absolute;z-index:2;bottom:2.2rem;right:var(--pad-x);display:flex;flex-direction:column;gap:.35rem;text-align:right}
.scroll-cue{position:absolute;z-index:2;bottom:2rem;left:var(--pad-x);display:flex;flex-direction:column;align-items:center;gap:.6rem}
.scroll-cue__line{width:1px;height:46px;background:linear-gradient(var(--accent),transparent);position:relative;overflow:hidden}
.scroll-cue__line::after{content:"";position:absolute;top:-50%;left:0;width:100%;height:50%;background:var(--text);animation:cue 2s var(--ease) infinite}
@keyframes cue{0%{transform:translateY(-100%)}60%,100%{transform:translateY(300%)}}

/* ============ BANDE CHROMATIQUE KINETIC (noomo RGB) ============ */
.kinetic{position:relative;padding:clamp(5rem,14vh,10rem) var(--pad-x);overflow:hidden;
  background:radial-gradient(120% 120% at 50% 30%,#0a1024 0%,#070b1a 60%,#050816 100%)}
.kinetic__stars{position:absolute;inset:0;z-index:0;opacity:.7;pointer-events:none}
.kinetic__wrap{position:relative;z-index:2;max-width:1200px;margin:0 auto;text-align:center}
.kinetic__eyebrow{color:var(--accent);margin-bottom:1.6rem;display:inline-block}
.kinetic__stage{position:relative;display:inline-block}
.kinetic__text{font-family:var(--font-body);font-weight:700;text-transform:uppercase;letter-spacing:-.01em;
  font-size:clamp(1.7rem,5.4vw,4.6rem);line-height:1.04;color:var(--text)}
.kinetic__text b{color:#fff;background:linear-gradient(var(--accent),var(--accent));background-size:100% 42%;
  background-position:0 88%;background-repeat:no-repeat;padding:0 .12em;color:#0b1120;font-weight:800}
.kinetic__layer{position:absolute;inset:0;pointer-events:none;mix-blend-mode:screen;opacity:.9;
  will-change:transform;background:transparent}
.kinetic__layer--r{color:#ff2d55}
.kinetic__layer--b{color:#12d0ff}
.kinetic__layer .kinetic__text{color:inherit}
.kinetic__layer b{background:none;color:inherit;padding:0}
.kinetic__hint{margin-top:2rem;color:var(--slate)}

/* ============ MARQUEE ============ */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:1.4rem 0;background:var(--surface)}
.marquee__track{display:inline-flex;align-items:center;gap:2.5rem;white-space:nowrap;will-change:transform}
.marquee__track span{font-family:var(--font-display);font-style:italic;font-size:clamp(1.4rem,3.4vw,2.6rem);color:var(--text)}
.marquee__sep{color:var(--accent)!important;font-style:normal!important}

/* ============ EN-TÊTE DE PAGE (pages internes) ============ */
.pagehead{position:relative;padding:calc(7rem + 6vh) var(--pad-x) clamp(3rem,6vw,5rem);overflow:hidden}
.pagehead__canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.8}
.pagehead__veil{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(5,8,22,.4),var(--bg) 88%)}
.pagehead__inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto}
.pagehead__eyebrow{margin-bottom:1.2rem}
.pagehead__title{font-family:var(--font-display);font-weight:500;letter-spacing:-.025em;line-height:.98;
  font-size:clamp(2.8rem,8vw,6.5rem)}
.pagehead__title em{font-style:italic;color:var(--accent)}
.pagehead__lead{margin-top:1.6rem;max-width:52ch;color:var(--text-dim);font-size:clamp(1rem,1.3vw,1.15rem)}

/* ============ À PROPOS ============ */
.about{max-width:var(--maxw);margin:0 auto;padding:var(--section-y) var(--pad-x)}
.about__grid{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:start}
.about__statement{font-family:var(--font-display);font-weight:400;font-size:clamp(1.6rem,3.2vw,2.6rem);line-height:1.28;letter-spacing:-.01em}
.about__body p{color:var(--text-dim);margin-bottom:1.4rem;max-width:52ch}
.about__stats{list-style:none;display:flex;flex-wrap:wrap;gap:2.5rem;margin-top:2.5rem;border-top:1px solid var(--line);padding-top:2rem}
.about__stats li{display:flex;flex-direction:column;gap:.3rem}
.about__num{font-family:var(--font-display);font-size:2.4rem;font-weight:600;color:var(--text);line-height:1}
.about__cap{font-size:.82rem;color:var(--slate);max-width:18ch}

/* ============ SERVICES & TARIFS ============ */
.services{max-width:var(--maxw);margin:0 auto;padding:var(--section-y) var(--pad-x)}
.pricing-switch{position:relative;display:inline-flex;margin:2.5rem 0 1rem;padding:4px;border:1px solid var(--line);border-radius:100px;background:var(--surface)}
.pricing-switch__btn{position:relative;z-index:2;padding:.6rem 1.4rem;font-size:.85rem;color:var(--text-dim);border-radius:100px;transition:color .35s var(--ease)}
.pricing-switch__btn .mono{color:inherit;font-size:.62rem}
.pricing-switch__btn.is-active{color:#1a1206}
.pricing-switch__thumb{position:absolute;top:4px;left:4px;height:calc(100% - 8px);background:var(--accent);border-radius:100px;z-index:1;
  transition:transform .45s var(--ease-out),width .45s var(--ease-out)}
.services__list{margin-top:2rem;border-top:1px solid var(--line)}
.service{display:grid;grid-template-columns:48px 1.7fr 1fr auto;align-items:center;gap:1.5rem;padding:2rem .5rem;
  border-bottom:1px solid var(--line);position:relative;transition:padding .5s var(--ease-out)}
.service::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(245,158,11,.05),transparent 60%);opacity:0;transition:opacity .5s var(--ease);pointer-events:none}
.service:hover::before{opacity:1}
.service:hover{padding-left:1.4rem;padding-right:1.4rem}
.service__index{color:var(--slate);align-self:start;padding-top:.4rem}
.service__name{font-family:var(--font-display);font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:500;line-height:1.05;display:flex;align-items:center;gap:.8rem;flex-wrap:wrap}
.service__badge{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-2);border:1px solid rgba(34,197,94,.4);padding:.2rem .5rem;border-radius:100px}
.service__desc{color:var(--text-dim);font-size:.95rem;margin-top:.6rem;max-width:42ch}
.service__tags{display:flex;flex-wrap:wrap;gap:.5rem}
.service__tags span{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-dim);border:1px solid var(--line);padding:.3rem .6rem;border-radius:100px}
.service__price{text-align:right;min-width:140px}
.price{font-family:var(--font-display);font-size:clamp(1.5rem,2.4vw,2rem);font-weight:600;color:var(--text);white-space:nowrap;display:inline-block}
.price i{font-family:var(--font-mono);font-style:normal;font-size:.7rem;color:var(--slate);font-weight:400;letter-spacing:.05em;margin-left:2px}
.price--buy{display:none}
.price--fixed{color:var(--accent)}
.price-note{display:block;margin-top:.4rem}
.services.show-buy .price--loc{display:none}
.services.show-buy .price--buy{display:inline-block}
.service--feature{background:linear-gradient(90deg,rgba(11,17,32,.6),transparent)}
.pricing-logic{margin-top:clamp(3rem,6vw,5rem);background:var(--surface);border:1px solid var(--line);border-radius:4px;
  padding:clamp(2rem,5vw,3.5rem);display:grid;gap:1.1rem;max-width:780px}
.pricing-logic__mark{color:var(--accent-2)}
.pricing-logic__title{font-family:var(--font-display);font-size:clamp(1.6rem,3vw,2.3rem);font-weight:500;line-height:1.1;max-width:20ch}
.pricing-logic__text{color:var(--text-dim);max-width:60ch}
.pricing-logic__text strong{color:var(--text);font-weight:600}
.pricing-logic__mini{color:var(--slate);font-size:.68rem;line-height:1.7;text-transform:none;letter-spacing:.02em;border-left:1px solid var(--accent);padding-left:1rem}
.pricing-logic .btn{justify-self:start;margin-top:.5rem}

/* ============ PROJETS — convoyeur 3D (reconstruit image par image sur la vidéo de réf) ============ */
.rgallery{position:relative}
.rgallery__sticky{position:sticky;top:0;height:100svh;overflow:hidden}
.rgallery__bg{position:absolute;inset:0;z-index:0;background:#1a2f55}   /* fond plat, couleur du projet actif (vidéo : aucun dégradé) */
.rgallery__accent{position:absolute;left:0;top:0;bottom:0;width:3px;z-index:4;background:var(--accent)}
.rgallery__head{position:absolute;top:calc(5.4rem + 1vh);left:var(--pad-x);right:var(--pad-x);z-index:3;display:flex;justify-content:space-between;color:rgba(255,255,255,.55)}
/* colonne texte : x=6.5vw, bloc centré légèrement au-dessus du milieu (mesures vidéo) */
.rgallery__text{position:absolute;z-index:1;left:6.5vw;top:50%;transform:translateY(-58%);max-width:40vw}
.rgallery__swap{will-change:opacity}   /* crossfade pur, sans translation (vidéo : fondu sur place) */
.rgallery__title{font-family:var(--font-display);font-weight:600;line-height:.92;letter-spacing:-.02em;font-size:clamp(3rem,7.6vw,7.8rem)}
.rgallery__title em{font-style:italic;color:inherit}
.rgallery__desc{margin:1.6rem 0 1.9rem;max-width:46ch;font-size:clamp(.9rem,1.15vw,1.08rem);line-height:1.85}
.rgallery__link{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase}
.rgallery__link span{position:relative}
.rgallery__link span::after{content:"";position:absolute;left:0;bottom:-4px;width:100%;height:1px;background:currentColor;transform:scaleX(.3);transform-origin:left;transition:transform .4s var(--ease-out)}
.rgallery__link:hover span::after{transform:scaleX(1)}
/* scène pleine page : chaque carte reçoit la même homographie (matrix3d, 4 coins mesurés
   sur la vidéo) via .rcard__inner, puis glisse le long du rail incliné + scale de distance */
.rgallery__stage{position:absolute;inset:0;z-index:2;overflow:hidden;pointer-events:none}
.rgallery__plane,.rgallery__track{position:absolute;inset:0}
.rcard{position:absolute;inset:0;display:block;background:transparent;pointer-events:none;will-change:transform,opacity,filter}
.rcard__inner{position:absolute;left:0;top:0;display:block;transform-origin:0 0;pointer-events:auto}
.rcard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;pointer-events:none}  /* gardée pour alt/SEO, rendu via bandelettes */
.rcard__strips{position:absolute;inset:0;pointer-events:none}
.rcard__strip{position:absolute;top:0;height:100%;background-repeat:no-repeat;will-change:transform}  /* left/width en px (JS), chevauchement anti-fentes */
/* calques "écran holographique" : scanlines fixes très discrètes + reflet iridescent balayé */
.rcard__scan{position:absolute;inset:0;pointer-events:none;mix-blend-mode:overlay;opacity:.5;
  background:repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 3px)}
.rcard__sheen{position:absolute;inset:0;pointer-events:none;mix-blend-mode:screen;opacity:.1;will-change:opacity,background-position;
  background:linear-gradient(112deg,transparent 32%,rgba(255,110,220,.20) 43%,rgba(120,255,235,.22) 50%,rgba(140,150,255,.20) 57%,transparent 68%);
  background-size:300% 100%}
/* barrettes de progression à droite (vidéo : 3×13px, active = couleur du thème, plus haute) */
.rgallery__dots{position:absolute;right:6.6vw;top:50%;transform:translateY(-50%);z-index:3;list-style:none;display:flex;flex-direction:column;gap:.65rem;align-items:center}
.rgallery__dots li{width:3px;height:13px;border-radius:2px;background:rgba(255,255,255,.35);transition:background .4s,height .4s}
.rgallery__dots li.is-active{height:20px}
/* mini-aperçu bas-gauche : 16.4vw, ratio natif des captures (image entière), bord 2px couleur thème — flip 3D au changement */
.rgallery__mini{position:absolute;left:6.5vw;bottom:5vh;z-index:3;width:16.4vw;aspect-ratio:1.6;
  border:2px solid #fff;border-radius:6px;overflow:hidden;background:#fff;will-change:transform}
.rgallery__mini img{width:100%;height:100%;object-fit:cover;display:block}
/* liste simplifiée mobile */
.rgallery__mobile{display:none}
.rgallery__mcard{display:block;margin-bottom:2.6rem}
.rgallery__mcard img{width:100%;border-radius:10px;border:1px solid var(--line)}
.rgallery__mcard h3{font-family:var(--font-display);font-size:2rem;font-weight:500;margin:1rem 0 .4rem}
.rgallery__mcard h3 em{font-style:italic;color:var(--accent)}
.rgallery__mcard p{color:var(--text-dim);font-size:.92rem;margin-bottom:.6rem;max-width:44ch}
.rgallery__mcard a{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
@media (max-width:768px){
  .rgallery{height:auto!important}
  .rgallery__sticky{position:static;height:auto;display:block;padding:1rem 0}
  .rgallery__inner,.rgallery__dots,.rgallery__mini,.rgallery__head{display:none}
  .rgallery__bg{display:none}
  .rgallery__mobile{display:block;padding:1rem var(--pad-x) 2rem}
}

/* ============ FAQ ============ */
.faq{max-width:var(--maxw);margin:0 auto;padding:var(--section-y) var(--pad-x)}
.faq__list{margin-top:clamp(2rem,4vw,3rem);border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__item summary{list-style:none;cursor:pointer;padding:1.35rem 2.6rem 1.35rem 0;position:relative;
  font-family:var(--font-display);font-size:clamp(1.1rem,1.9vw,1.45rem);font-weight:500;color:var(--text)}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";position:absolute;right:.4rem;top:50%;transform:translateY(-50%);
  font-family:var(--font-mono);font-size:1.3rem;color:var(--accent);transition:transform .35s var(--ease-out)}
.faq__item[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq__item p{color:var(--text-dim);max-width:72ch;padding:0 0 1.5rem;line-height:1.8}

/* ============ CREDITS ROLL (fin de film, bas → haut) ============ */
.credits{position:relative;height:300vh;background:var(--bg)}
.credits__sticky{position:sticky;top:0;height:100svh;overflow:hidden;display:flex;justify-content:center;align-items:flex-start}
.credits__roll{position:absolute;top:0;left:0;right:0;text-align:center;padding:0 var(--pad-x);will-change:transform}
.credits__roll h2{font-family:var(--font-display);font-weight:500;font-size:clamp(2rem,5vw,3.6rem);color:var(--text);margin-bottom:2.5rem;line-height:1.1}
.credits__line{margin:1.4rem 0;color:var(--text)}
.credits__line .mono{display:block;color:var(--accent-2);margin-bottom:.25rem}
.credits__line b{font-family:var(--font-display);font-weight:500;font-size:clamp(1.2rem,2.4vw,1.9rem);color:var(--text)}
.credits__end{margin-top:3rem;font-family:var(--font-display);font-style:italic;font-size:clamp(1.4rem,3vw,2.4rem);color:var(--accent)}
.credits__hint{position:absolute;bottom:1.4rem;left:50%;transform:translateX(-50%);z-index:3;color:var(--slate)}
@media (max-width:768px){ .credits{height:220vh} }

/* ============ PROCESS & SCROLL-VIDEO ============ */
.process{padding-top:var(--section-y)}
.scrollvid{height:460vh;position:relative;margin:clamp(3rem,6vw,5rem) 0}
.scrollvid__sticky{position:sticky;top:0;height:100svh;overflow:hidden;display:grid;place-items:center}
.scrollvid__canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.scrollvid__sticky::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 50%,transparent 45%,rgba(5,8,22,.55) 100%),
  linear-gradient(180deg,var(--bg),transparent 18%,transparent 78%,var(--bg))}
.scrollvid__overlay{position:relative;z-index:2;text-align:center;padding:0 var(--pad-x);pointer-events:none}
.scrollvid__overlay::before{content:"";position:absolute;left:50%;top:50%;width:min(80vw,780px);height:min(50vh,380px);transform:translate(-50%,-50%);pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(5,8,22,.72) 0%,rgba(5,8,22,.45) 45%,transparent 72%)}
.scrollvid__stage{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(90vw,640px);opacity:0;transition:opacity .5s var(--ease);
  text-shadow:0 2px 24px rgba(5,8,22,.95),0 0 60px rgba(5,8,22,.75)}
.scrollvid__stage.is-active{opacity:1}
.scrollvid__stage .mono{color:var(--accent-2)}
.scrollvid__stage h3{font-family:var(--font-display);font-size:clamp(2.2rem,6vw,4.5rem);font-weight:500;line-height:1.02;margin:.6rem 0}
.scrollvid__stage p{color:var(--text-dim);max-width:40ch;margin:0 auto}
.scrollvid__progress{position:absolute;z-index:3;bottom:2.4rem;left:50%;transform:translateX(-50%);width:min(60vw,340px);height:1px;background:var(--line)}
.scrollvid__progress span{display:block;height:100%;width:0;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.scrollvid__hint{position:absolute;z-index:3;bottom:1.4rem;left:50%;transform:translateX(-50%);color:var(--slate)}
/* fallback statique mobile (météorite non chargée) */
.scrollvid-mobile{display:none;position:relative;margin:clamp(2rem,6vw,4rem) 0;padding:0 var(--pad-x)}
.scrollvid-mobile img{width:100%;border-radius:10px;border:1px solid var(--line)}
.scrollvid-mobile__cap{margin-top:1rem;color:var(--text-dim);font-size:.9rem;text-align:center}

.steps{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad-x);display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.step{background:var(--bg);padding:2rem 1.6rem;display:flex;flex-direction:column;gap:.8rem;transition:background .5s var(--ease)}
.step:hover{background:var(--surface)}
.step__num{color:var(--accent)}
.step__title{font-family:var(--font-display);font-size:1.5rem;font-weight:500}
.step p{color:var(--text-dim);font-size:.9rem}
.videobrief{max-width:var(--maxw);margin:clamp(3rem,6vw,5rem) auto 0;padding:0 var(--pad-x)}
.videobrief__mark{color:var(--accent)}
.videobrief__title{font-family:var(--font-display);font-size:clamp(1.8rem,4vw,3rem);font-weight:500;margin:.8rem 0}
.videobrief__intro{color:var(--text-dim);max-width:60ch;margin-bottom:2.5rem}
.videobrief__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.videobrief__cell{background:var(--surface);padding:1.8rem}
.videobrief__cell .mono{color:var(--accent-2)}
.videobrief__cell p{color:var(--text-dim);font-size:.92rem;margin-top:.7rem}
.videobrief__cell em{color:var(--text);font-style:italic}

/* ============ CONTACT ============ */
.contact{padding:var(--section-y) var(--pad-x)}
.contact__inner{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:start}
.contact__title{font-family:var(--font-display);font-size:clamp(2.4rem,5vw,4.2rem);font-weight:500;line-height:1.02;margin:1rem 0 1.4rem;max-width:14ch}
.contact__lead{color:var(--text-dim);max-width:42ch;margin-bottom:2.5rem}
.contact__coords{list-style:none;display:flex;flex-direction:column;gap:1.4rem}
.contact__coords li{display:flex;flex-direction:column;gap:.3rem;border-top:1px solid var(--line);padding-top:1rem}
.contact__coords a{font-family:var(--font-display);font-size:1.4rem;transition:color .3s}
.contact__coords a:hover{color:var(--accent)}
.contact__hint{font-size:.78rem;color:var(--slate);font-style:normal}
.contact__form{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:clamp(1.6rem,4vw,2.6rem);display:grid;gap:1.4rem}
.field{display:grid;gap:.5rem}
.field label{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-dim)}
.field input,.field textarea{width:100%;background:transparent;border:none;border-bottom:1px solid var(--line-strong);color:var(--text);
  font-family:var(--font-body);font-size:1rem;padding:.7rem 0;resize:vertical;transition:border-color .4s var(--ease)}
.field input::placeholder,.field textarea::placeholder{color:var(--slate)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field.is-error input,.field.is-error textarea{border-color:#ff5b6a}
.field__error{font-size:.75rem;color:#ff8892;min-height:1em}
.contact__note{color:var(--accent-2);text-transform:none;letter-spacing:.02em;min-height:1.2em}
.contact__note.is-error{color:#ff8892}

/* ============ FOOTER ============ */
.footer{border-top:1px solid var(--line);padding:clamp(3rem,6vw,5rem) var(--pad-x) 2rem}
.footer__top{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;gap:1.6rem;flex-wrap:wrap;padding-bottom:3rem}
.footer__logo{width:88px;height:auto;opacity:.9}
.footer__tag{font-family:var(--font-display);font-size:clamp(1.2rem,2.4vw,1.8rem);font-style:italic;color:var(--text-dim)}
.footer__grid{max-width:var(--maxw);margin:0 auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:2rem;padding:2.5rem 0;border-top:1px solid var(--line)}
.footer__nav{display:flex;flex-wrap:wrap;gap:1.4rem}
.footer__nav a,.footer__contact a{color:var(--text-dim);font-size:.9rem;transition:color .3s}
.footer__nav a:hover,.footer__contact a:hover{color:var(--accent)}
.footer__contact{display:flex;flex-direction:column;gap:.4rem;text-align:right}
.footer__bottom{max-width:var(--maxw);margin:0 auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding-top:2rem;border-top:1px solid var(--line);color:var(--slate)}

/* ============ ANIMATIONS DIFFUSÉES (partout) ============ */
/* aberration chromatique au survol des titres (noomo) */
@media (prefers-reduced-motion:no-preference){
  .chroma{transition:text-shadow .35s var(--ease),transform .35s var(--ease)}
  .chroma:hover{text-shadow:-.03em 0 rgba(255,45,85,.7),.03em 0 rgba(18,208,255,.7)}
  .nav__word.chroma:hover,.footer__tag.chroma:hover{text-shadow:-1.5px 0 rgba(255,45,85,.8),1.5px 0 rgba(18,208,255,.8)}
}
/* inclinaison 3D diffusée (robin noguier) — pilotée en JS, pas de transition transform ici */
.tilt3d{will-change:transform}
.steps,.videobrief__grid{perspective:1100px}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .about__grid{grid-template-columns:1fr;gap:3rem}
  .steps{grid-template-columns:repeat(2,1fr)}
  .contact__inner{grid-template-columns:1fr}
  .service{grid-template-columns:40px 1.5fr auto}
  .service__tags{display:none}
  .pjt{grid-template-columns:1fr;gap:2rem;min-height:auto;padding:6vh 0}
  .pjt__card,.pjt:nth-child(even) .pjt__card{transform:rotateX(4deg) rotateY(-8deg)}
}
@media (max-width:768px){
  body.has-cursor .cursor{display:none}
  body.has-cursor,body.has-cursor a,body.has-cursor button{cursor:auto}
  .nav__links,.nav__cta{display:none}
  .nav__burger{display:flex}
  .marquee__track span{font-size:1.5rem}
  .service{grid-template-columns:34px 1fr;row-gap:.8rem}
  .service__price{text-align:left;grid-column:2}
  .service__index{grid-row:span 2}
  .videobrief__grid{grid-template-columns:1fr}
  .footer__contact{text-align:left}
  /* météorite : retirée sur mobile, fallback statique affiché */
  .scrollvid{display:none!important}
  .scrollvid-mobile{display:block}
  .pjt__card,.pjt:nth-child(even) .pjt__card{transform:none;box-shadow:0 20px 50px -24px rgba(0,0,0,.8),0 0 0 1px var(--line)}
}
@media (max-width:520px){
  .steps{grid-template-columns:1fr}
  .about__stats{gap:1.5rem}
  .hero__meta{display:none}
}

/* ============ REDUCED MOTION ============ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  [data-reveal],.reveal-word>span,.line>span{opacity:1!important;transform:none!important}
  .scroll-cue__line::after,.eyebrow__dot{animation:none!important}
  .preloader{display:none!important}
  .pjt__card,.pjt:nth-child(even) .pjt__card{transform:none!important}
  .scrollvid{display:none!important}.scrollvid-mobile{display:block}
  .rgallery{height:auto!important}
  .rgallery__sticky{position:static;height:auto;display:block;padding:1rem 0}
  .rgallery__inner,.rgallery__dots,.rgallery__mini,.rgallery__head,.rgallery__bg{display:none}
  .rgallery__mobile{display:block;padding:1rem var(--pad-x) 2rem}
  .credits{height:auto}.credits__sticky{position:static;height:auto;display:block;padding:var(--section-y) 0}
  .credits__roll{position:static;transform:none!important}
}
