/* =============================================================
   /eye studio — Design System v2
   Art direction & design studio · Noir & blanc pur
   Typo : Poppins (display) + Urbanist (texte/UI)
   ============================================================= */

/* -------------------------------------------------------------
   0. TOKENS
   ------------------------------------------------------------- */
:root {
  /* — Couleurs (noir & blanc pur) — */
  --ink:        #0A0A0A;
  --ink-soft:   #3A3A3A;
  --paper:      #FFFFFF;
  --paper-2:    #F2F2F2;
  --paper-3:    #E4E4E4;
  --accent:     #0A0A0A;            /* mono — pas de couleur */
  --muted:      rgba(10,10,10,0.56);
  --muted-2:    rgba(10,10,10,0.32);
  --hairline:   rgba(10,10,10,0.13);

  /* — Typographie — */
  --font-display: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-sans:    "Urbanist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:    "Urbanist", ui-monospace, monospace;  /* méta : Urbanist maj. espacé */

  /* — Échelle fluide — */
  --step--1: clamp(0.72rem, 0.69rem + 0.14vw, 0.8rem);
  --step-0:  clamp(0.95rem, 0.90rem + 0.24vw, 1.08rem);
  --step-1:  clamp(1.15rem, 1.05rem + 0.5vw, 1.5rem);
  --step-2:  clamp(1.5rem, 1.3rem + 1vw, 2.2rem);
  --step-3:  clamp(2rem, 1.6rem + 2vw, 3.4rem);
  --step-4:  clamp(2.8rem, 2rem + 4vw, 5.5rem);
  --display: clamp(3rem, 1.4rem + 8vw, 11rem);

  /* — Espacement (base 8) — */
  --sp-1: 0.5rem;  --sp-2: 1rem;   --sp-3: 1.5rem;  --sp-4: 2rem;
  --sp-5: 3rem;    --sp-6: 4rem;   --sp-7: 6rem;    --sp-8: 8rem;   --sp-9: 12rem;

  /* — Layout — */
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --maxw:   1680px;
  --nav-h:  clamp(64px, 8vh, 84px);

  /* — Motion — */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io:  cubic-bezier(0.65, 0.05, 0.36, 1);

  /* — Z — */
  --z-cursor: 9999;
  --z-overlay: 900;
  --z-nav:    800;
}

/* Inversion (sections plein noir) */
.invert {
  --ink:      #FFFFFF;
  --ink-soft: #B8B8B8;
  --paper:    #0A0A0A;
  --paper-2:  #161616;
  --paper-3:  #232323;
  --accent:   #FFFFFF;
  --muted:    rgba(255,255,255,0.58);
  --muted-2:  rgba(255,255,255,0.30);
  --hairline: rgba(255,255,255,0.16);
  background: var(--paper);
  color: var(--ink);
}

/* -------------------------------------------------------------
   1. RESET & BASE
   ------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html.lenis { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  font-family: var(--font-sans);
  font-size: var(--step-0);
  font-weight: 400;
  line-height: 1.5;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100dvh;
}

img, video, svg, iframe { display: block; max-width: 100%; }
img, video { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul, ol { list-style: none; }
::selection { background: var(--ink); color: var(--paper); }


/* -------------------------------------------------------------
   2. TYPOGRAPHIE
   ------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.03em;
}
.display {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--display);
  line-height: 0.92;
  letter-spacing: -0.045em;
  text-wrap: balance;
}
.display--italic { font-style: italic; }
.h-xl { font-size: var(--step-4); line-height: 0.98; letter-spacing: -0.035em; font-weight: 700; }
.h-lg { font-size: var(--step-3); }
.h-md { font-size: var(--step-2); }

.lead {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: var(--step-1);
  line-height: 1.35;
  letter-spacing: -0.01em;
  max-width: 26ch;
}
.body-copy { max-width: 62ch; color: var(--ink); font-weight: 400; }
.body-copy p + p { margin-top: 1.1em; }

/* Méta — labels techniques (Urbanist maj. espacé, chiffres tabulaires) */
.meta {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-feature-settings: "tnum";
  color: var(--muted);
}
.meta--ink { color: var(--ink); }
.num { font-variant-numeric: tabular-nums; letter-spacing: 0.02em; }
.serif-i { font-family: var(--font-display); font-style: italic; font-weight: 700; }

.link { position: relative; display: inline-block; color: var(--ink); }
.link::after {
  content: ""; position: absolute; left: 0; bottom: -2px;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.5s var(--ease-out);
}
.link:hover::after { transform: scaleX(1); transform-origin: left; }

/* -------------------------------------------------------------
   3. LAYOUT
   ------------------------------------------------------------- */
.shell { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(4rem, 10vh, 9rem); }
.section--tight { padding-block: clamp(3rem, 6vh, 5rem); }
.grid12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); }
.rule { height: 1px; background: var(--hairline); border: 0; width: 100%; }
.eyebrow { display: inline-flex; align-items: center; gap: 0.6rem; }
.eyebrow::before { content: ""; width: 34px; height: 1px; background: var(--ink); }

/* -------------------------------------------------------------
   4. NAVIGATION
   ------------------------------------------------------------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: var(--z-nav);
  height: var(--nav-h);
  display: flex; align-items: center;
  mix-blend-mode: difference; color: #FFFFFF;
  transition: transform 0.45s var(--ease-out);
  will-change: transform;
}
.nav--hidden { transform: translateY(-100%); }
/* Accueil : header blanc pur (pas de mix-blend, le logo blanc reste blanc sur les vidéos) */
.nav.nav--home { mix-blend-mode: normal; color: #FFFFFF; }
.nav__inner {
  width: 100%; max-width: var(--maxw); margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
  letter-spacing: -0.03em; line-height: 0;
  display: inline-flex; align-items: center; gap: 0.04em;
}
.brand__logo { height: clamp(26px, 3.4vw, 42px); width: auto; display: block; }
.brand__slash { color: inherit; font-style: italic; }
.nav__right { display: flex; align-items: center; gap: clamp(1.2rem, 2.4vw, 2.4rem); }
.nav__menu { display: flex; align-items: center; gap: clamp(1.2rem, 2.4vw, 2.4rem); }
.nav__link {
  font-family: var(--font-sans); font-weight: 600;
  font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.1em;
  position: relative; padding-block: 0.5rem;
}
.nav__link .idx { opacity: 0.5; margin-right: 0.35em; }
.nav__link[aria-current="page"] .idx { opacity: 1; }
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: 2px; height: 1px; width: 100%;
  background: currentColor; transform: scaleX(0); transform-origin: right;
  transition: transform 0.4s var(--ease-out);
}
.nav__link:hover::after, .nav__link[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }

/* Sélecteur de langue */
.lang { display: inline-flex; align-items: center; font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); letter-spacing: 0.08em; }
.lang__btn { text-transform: uppercase; opacity: 0.5; transition: opacity 0.3s; padding: 0.3rem 0.15rem; }
.lang__btn[aria-pressed="true"] { opacity: 1; }
.lang__sep { opacity: 0.4; margin: 0 0.2rem; }

.nav__toggle { display: none; }

/* -------------------------------------------------------------
   5. CURSEUR
   ------------------------------------------------------------- */
.cursor {
  position: fixed; top: 0; left: 0; width: 9px; height: 9px; border-radius: 50%;
  background: var(--ink); pointer-events: none; z-index: var(--z-cursor);
  transform: translate(-50%, -50%); mix-blend-mode: difference; will-change: transform;
}
.cursor__label {
  position: fixed; top: 0; left: 0; z-index: var(--z-cursor); pointer-events: none;
  transform: translate(-50%, -50%) scale(0.6);
  width: 92px; height: 92px; border-radius: 50%;
  background: var(--ink); color: var(--paper);
  display: grid; place-items: center;
  font-family: var(--font-sans); font-weight: 600; font-size: 0.66rem;
  text-transform: uppercase; letter-spacing: 0.12em; opacity: 0;
  will-change: transform, opacity;
}
@media (hover: none), (pointer: coarse) { .cursor, .cursor__label { display: none; } }

/* -------------------------------------------------------------
   6. TRANSITION DE PAGE
   ------------------------------------------------------------- */
.page-wipe {
  position: fixed; inset: 0; z-index: var(--z-overlay);
  background: #fff; transform: scaleY(0); transform-origin: bottom;
  pointer-events: none; display: grid; place-items: center;
}
.page-wipe__mark { display: grid; place-items: center; opacity: 0; }
/* logo noir sur fond blanc — contrast() fond le fond quasi-blanc (247–255) de la vidéo dans le #fff ;
   clip-path : rogne le liseré sombre d'1px des bords haut/gauche du master */
.page-wipe__logo { width: clamp(110px, 16vw, 230px); height: auto; filter: contrast(1.2); clip-path: inset(0.6%); }

/* -------------------------------------------------------------
   7. BOUTONS
   ------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.75rem;
  font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1);
  text-transform: uppercase; letter-spacing: 0.1em;
  padding: 0.95rem 1.6rem; border: 1px solid var(--ink); border-radius: 100px;
  color: var(--ink); position: relative; overflow: hidden;
  transition: color 0.5s var(--ease-out); min-height: 48px; will-change: transform;
}
.btn::before { content: ""; position: absolute; inset: 0; background: var(--ink); transform: translateY(101%); transition: transform 0.5s var(--ease-out); z-index: -1; }
.btn:hover { color: var(--paper); }
.btn:hover::before { transform: translateY(0); }
.btn__dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.btn--solid { background: var(--ink); color: var(--paper); }
.btn--solid::before { background: var(--paper); }
.btn--solid:hover { color: var(--ink); }

.arrow-link { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.1em; }
.arrow-link svg { width: 14px; transition: transform 0.4s var(--ease-out); }
.arrow-link:hover svg { transform: translateX(6px); }

/* -------------------------------------------------------------
   8. HERO
   ------------------------------------------------------------- */
.hero { min-height: 100svh; padding-top: var(--nav-h); display: flex; flex-direction: column; justify-content: flex-end; position: relative; }
.hero__top { position: absolute; top: calc(var(--nav-h) + 2rem); right: var(--gutter); text-align: right; max-width: 32ch; }
.hero__display { margin-bottom: clamp(1.5rem, 4vh, 3rem); }
/* padding = place pour les jambages (g, y, p) que l'overflow:hidden couperait ;
   la marge négative annule l'effet sur l'espacement */
/* padding compensé par une marge négative : donne de l'air au masque overflow
   (descendantes en bas, accents des capitales en haut — ex. Ê) sans décaler la mise en page */
.hero__display .line { display: block; overflow: hidden; padding-bottom: 0.3em; margin-bottom: -0.3em; padding-top: 0.25em; margin-top: -0.25em; }
.hero__display .line > span { display: inline-block; will-change: transform; }
.hero__baseline { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--sp-3); padding-bottom: clamp(1.5rem, 4vh, 3rem); border-bottom: 1px solid var(--hairline); }
.hero__scroll { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
.hero__scroll .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ink); animation: pulse 1.8s var(--ease-io) infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.25;transform:scale(0.6)} }

/* -------------------------------------------------------------
   8b. SPLASH (accueil — vidéo plein écran)
   ------------------------------------------------------------- */
.splash { position: relative; height: 100svh; min-height: 100svh; overflow: hidden; background: #000; }
.splash__link { position: absolute; inset: 0; display: block; }
.splash__video, .splash__poster { position: absolute; inset: 0; }
.splash__poster { background-size: cover; background-position: center; filter: grayscale(1) contrast(1.04); }
.splash__poster--empty { background: radial-gradient(130% 120% at 50% 34%, #1c1c1c 0%, #0a0a0a 72%); filter: none; }
.splash__eye { position: absolute; top: 40%; left: 50%; transform: translate(-50%, -50%); width: clamp(90px, 9vw, 150px); aspect-ratio: 5 / 3; border: 2px solid rgba(255,255,255,0.16); border-radius: 50%; }
.splash__eye::after { content: ""; position: absolute; inset: 0; margin: auto; width: 26%; aspect-ratio: 1; background: rgba(255,255,255,0.22); border-radius: 50%; }
.splash__video iframe {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border: 0; pointer-events: none;
}
.splash__video:not(.splash__video--portrait) iframe {
  width: 100vw; height: 56.25vw;            /* couvre en 16:9 */
  min-height: 100svh; min-width: 177.78svh;
}
.splash__video--portrait iframe {
  height: 100svh; width: 56.25svh;          /* colonne verticale 9:16 centrée */
}
.splash__scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(0,0,0,0.62), rgba(0,0,0,0) 42%),
    linear-gradient(to bottom, rgba(0,0,0,0.42), rgba(0,0,0,0) 26%);
}
.splash__content { position: absolute; left: 0; right: 0; bottom: clamp(2rem, 6vh, 4rem); color: #fff; }
.splash__meta { color: rgba(255,255,255,0.72); margin-bottom: 0.9rem; }
.splash__title {
  color: #fff; font-family: var(--font-display); font-weight: 700;
  font-size: var(--display); line-height: 0.9; letter-spacing: -0.045em;
  max-width: 14ch;
}

/* Slider d'accueil — 3 reels plein écran, navigation scroll/swipe */
.hero-slider { position: relative; height: 100svh; overflow: hidden; background: #000; }
.hero-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity 0.8s var(--ease-out), visibility 0.8s var(--ease-out); }
.hero-slide.is-active { opacity: 1; visibility: visible; }
.hero-slide__media { position: absolute; inset: 0; }
.hero-slide__media img { width: 100%; height: 100%; object-fit: cover; }
.hero-slide__media iframe { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 100vw; height: 56.25vw; min-height: 100svh; min-width: 177.78svh; border: 0; pointer-events: none; }
.hero-slide__scrim { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.62), rgba(0,0,0,0) 42%), linear-gradient(to bottom, rgba(0,0,0,0.42), rgba(0,0,0,0) 26%); }
.hero-slide__content { position: absolute; left: 0; right: 0; bottom: clamp(2rem, 6vh, 4rem); color: #fff; }
.splash__title-link { display: inline-block; color: #fff; }
.hero-dots { position: absolute; right: var(--gutter); top: 50%; transform: translateY(-50%); display: flex; flex-direction: column; gap: 0.85rem; z-index: 5; }
.hero-dot { width: 9px; height: 9px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.55); background: transparent; padding: 0; cursor: pointer; transition: background 0.3s, transform 0.3s, border-color 0.3s; }
.hero-dot.is-active { background: #fff; border-color: #fff; transform: scale(1.15); }
.hero-dot:hover { border-color: #fff; }
.hero-hint { position: absolute; left: 50%; bottom: clamp(1.2rem, 3vh, 2rem); transform: translateX(-50%); color: rgba(255,255,255,0.55); z-index: 5; }
@media (max-width: 720px) { .hero-hint { display: none; } .hero-dots { right: 1rem; gap: 0.7rem; } }

/* -------------------------------------------------------------
   9. MARQUEE
   ------------------------------------------------------------- */
.marquee { border-block: 1px solid var(--hairline); overflow: hidden; padding-block: clamp(1rem, 2.5vh, 1.8rem); white-space: nowrap; }
.marquee__track { display: inline-flex; gap: 3rem; will-change: transform; }
.marquee__item { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.6rem, 4vw, 3rem); letter-spacing: -0.03em; display: inline-flex; align-items: center; gap: 3rem; }
.marquee__item::after { content: "／"; opacity: 0.35; }

/* -------------------------------------------------------------
   10. LISTE PROJETS (éditorial, hover reveal)
   ------------------------------------------------------------- */
.work-list { border-top: 1px solid var(--hairline); }
.work-row { position: relative; display: grid; grid-template-columns: 3rem 1fr auto auto; align-items: center; gap: var(--sp-3); padding-block: clamp(1.4rem, 3.2vh, 2.4rem); border-bottom: 1px solid var(--hairline); transition: color 0.4s var(--ease-out); }
.work-row__idx { font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); color: var(--muted); }
.work-row__title { font-family: var(--font-display); font-weight: 700; font-size: var(--step-3); line-height: 1; letter-spacing: -0.03em; transition: transform 0.5s var(--ease-out), opacity 0.4s; }
.work-row__cat { font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.work-row__year { font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); color: var(--muted); }
.work-row:hover .work-row__title { transform: translateX(1.5rem); }
@media (hover: hover) and (pointer: fine) {
  .work-list:hover .work-row { opacity: 0.4; }
  .work-list .work-row:hover { opacity: 1; }
}
.hover-media { position: fixed; top: 0; left: 0; width: min(30vw, 440px); aspect-ratio: 16 / 10; z-index: 50; pointer-events: none; opacity: 0; overflow: hidden; transform: translate(-50%, -50%); will-change: transform, opacity; }
.hover-media img, .hover-media video { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.03); }
@media (hover: none), (pointer: coarse) { .hover-media { display: none; } }

/* -------------------------------------------------------------
   11. GRILLE PROJETS (Travaux)
   ------------------------------------------------------------- */
.filters { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; padding-block: var(--sp-3); border-bottom: 1px solid var(--hairline); }
.filter { font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.1em; padding: 0.5rem 1rem; border: 1px solid var(--hairline); border-radius: 100px; color: var(--muted); transition: all 0.35s var(--ease-out); min-height: 40px; }
.filter[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.filter:hover { color: var(--ink); border-color: var(--ink); }
.filter[aria-pressed="true"]:hover { color: var(--paper); }
.filter .count { opacity: 0.5; margin-left: 0.4em; }

.work-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(2rem,4vw,3.5rem) var(--gutter); padding-top: var(--sp-5); }
.work-card { grid-column: span 6; display: block; }
.work-card.is-hidden { display: none; }
.work-card__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--paper-2); }
.work-card__media img, .work-card__media video { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease-out); }
.work-card:hover .work-card__media img, .work-card:hover .work-card__media video { transform: scale(1.04); }
.work-card__badge { position: absolute; top: 1rem; left: 1rem; z-index: 2; display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.3rem 0.6rem; background: var(--paper); color: var(--ink); font-family: var(--font-sans); font-weight: 600; font-size: 0.6rem; text-transform: uppercase; letter-spacing: 0.12em; }
.work-card__badge svg { width: 11px; height: 11px; }
.work-card__meta { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; padding-top: 1rem; }
.work-card__info { display: flex; flex-direction: column; gap: 0.25rem; }
.work-card__title { font-family: var(--font-display); font-weight: 700; font-size: var(--step-2); letter-spacing: -0.03em; line-height: 1; }
.work-card__client { font-family: var(--font-sans); font-weight: 500; font-size: var(--step--1); color: var(--muted); }
.work-card__tag { font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); text-align: right; }

/* -------------------------------------------------------------
   12. FAÇADE VIMEO (poster + play → charge l'iframe au clic)
   ------------------------------------------------------------- */
.case-videos { display: grid; gap: clamp(1.5rem, 4vh, 3rem); }
.case-videos--pair { grid-template-columns: 1fr 1fr; align-items: start; gap: clamp(2.5rem, 5vw, 4.5rem); }
@media (max-width: 720px) { .case-videos--pair { grid-template-columns: 1fr; } }
.vfacade { position: relative; overflow: hidden; background: #000; cursor: pointer; }
.vfacade--portrait { max-width: min(100%, 460px); margin-inline: auto; }
/* Paire : les deux façades se rejoignent au centre (le vide venait du centrage dans chaque colonne) */
.case-videos--pair .vfacade--portrait:first-child { margin-inline: auto 0; }
.case-videos--pair .vfacade--portrait:last-child { margin-inline: 0 auto; }
@media (max-width: 720px) { .case-videos--pair .vfacade--portrait { margin-inline: auto; } }
.vfacade img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease-out), opacity 0.4s; }
.vfacade:hover img { transform: scale(1.03); }
.vfacade__play { position: absolute; inset: 0; margin: auto; width: clamp(64px, 8vw, 96px); height: clamp(64px, 8vw, 96px); border-radius: 50%; background: var(--paper); color: var(--ink); display: grid; place-items: center; transition: transform 0.4s var(--ease-out); }
.vfacade:hover .vfacade__play { transform: scale(1.08); }
.vfacade__play svg { width: 34%; height: 34%; margin-left: 8%; }
.vfacade__note { position: absolute; bottom: 1rem; left: 1rem; z-index: 2; color: #fff; font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.12em; opacity: 0.8; }
.vfacade iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.vfacade.is-playing img, .vfacade.is-playing .vfacade__play, .vfacade.is-playing .vfacade__note { opacity: 0; pointer-events: none; }

/* -------------------------------------------------------------
   13. STUDIO / ÉDITORIAL
   ------------------------------------------------------------- */
.statement { font-family: var(--font-display); font-weight: 700; font-size: var(--step-3); line-height: 1.08; letter-spacing: -0.035em; max-width: 22ch; }
.statement em { font-style: italic; }
.two-col { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); align-items: start; }
.col-label { grid-column: span 3; }
.col-body { grid-column: 5 / 13; }

.disc-list { border-top: 1px solid var(--hairline); }
.disc { display: grid; grid-template-columns: 3rem 1fr auto; gap: var(--sp-3); align-items: baseline; padding-block: clamp(1.2rem, 3vh, 2rem); border-bottom: 1px solid var(--hairline); }
.disc__no { font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); color: var(--muted); }
.disc__name { font-family: var(--font-display); font-weight: 700; font-size: var(--step-2); letter-spacing: -0.03em; }
.disc__desc { max-width: 34ch; color: var(--muted); font-size: var(--step-0); }

.clients { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); border-top: 1px solid var(--hairline); border-left: 1px solid var(--hairline); }
.client { border-right: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); padding: clamp(1.4rem, 3vw, 2.4rem) 1.4rem; font-family: var(--font-display); font-weight: 700; font-size: var(--step-1); letter-spacing: -0.02em; display: flex; align-items: center; transition: background 0.4s var(--ease-out), color 0.4s; }
.client:hover { background: var(--ink); color: var(--paper); }

/* -------------------------------------------------------------
   14. ÉTUDE DE CAS
   ------------------------------------------------------------- */
.case-hero { padding-top: calc(var(--nav-h) + clamp(2rem, 8vh, 6rem)); }
.case-title { font-size: var(--display); line-height: 0.92; letter-spacing: -0.045em; font-weight: 700; }
.case-facts { display: flex; flex-wrap: wrap; align-items: flex-start; text-align: left; gap: 1.25rem clamp(1.5rem, 5vw, 4.5rem); margin-bottom: clamp(1.5rem, 4vh, 2.5rem); }
.fact__k { display: block; }
.fact__v { font-family: var(--font-display); font-weight: 700; font-size: var(--step-1); margin-top: 0.4rem; letter-spacing: -0.02em; }
.case-figure { margin-block: clamp(2rem, 6vh, 5rem); }
.case-figure img, .case-figure video { width: 100%; background: var(--paper-2); }
.case-figure > img { transition: filter 0.7s var(--ease-out); }
.case-figure figcaption { margin-top: 0.8rem; }
.case-figure--split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gutter); align-items: start; }

/* Galerie photo */
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); }
.gallery__item { overflow: hidden; background: var(--paper-2); }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease-out); }
.gallery__item:hover img { transform: scale(1.03); }
.gallery__item--tall { grid-column: span 6; }
.gallery__item--wide { grid-column: span 12; }
.gallery__item--half { grid-column: span 6; }
.gallery__item--third { grid-column: span 4; }

/* Fin de page projet — flèche seule, alignée à droite, sans texte ni filet.
   Padding asymétrique : flèche remontée, hauteur totale du bloc inchangée (le footer ne bouge pas). */
.next-project { display: flex; justify-content: flex-end; align-items: center; padding-top: clamp(0.5rem, 1.5vh, 1rem); padding-bottom: clamp(3.5rem, 10.5vh, 6rem); color: var(--ink); }
.next-project__arrow { width: clamp(2.4rem, 3.8vw, 3.1rem); height: auto; transition: transform 0.45s var(--ease-out); }
.next-project:hover .next-project__arrow { transform: translateX(0.75rem); }

/* -------------------------------------------------------------
   15. CONTACT
   ------------------------------------------------------------- */
/* Contact — écran plein noir : logo animé centré + coordonnées dessous */
.contact-hero { position: relative; min-height: 100svh; display: grid; place-items: center; overflow: hidden; background: #fff; padding: calc(var(--nav-h) + var(--gutter)) var(--gutter) var(--gutter); text-align: center; }
.contact-hero__inner { display: flex; flex-direction: column; align-items: center; gap: clamp(0.4rem, 1.2vh, 0.9rem); }
/* Le master vidéo est carré avec ~28% de vide en bas → on recadre ce bas (aspect-ratio + object-fit cover ancré en haut) pour coller le texte au motif.
   contrast() écrase le fond quasi-blanc (247–255) vers le blanc pur → se fond dans le #fff (pas de rectangle) ; logo en noir (master noir-sur-blanc, sans inversion). */
/* clip-path : le master a un liseré sombre d'1px sur les bords haut/gauche → on rogne 0.6% du pourtour */
.contact-hero__logo { width: clamp(200px, 30vw, 380px); aspect-ratio: 4 / 3; object-fit: cover; object-position: center top; filter: contrast(1.2); clip-path: inset(0.6%); pointer-events: none; }
.contact-hero__meta { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; color: #0A0A0A; }
/* Hiérarchie inversée : « /eye studio » = petit label, l'email = élément dominant */
.contact-hero__name { font-family: var(--font-sans); font-weight: 600; font-size: var(--step-0); letter-spacing: 0.12em; color: var(--muted, #6a6a6a); }
.contact-hero__mail { position: relative; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.2rem, 3.2vw, 2rem); letter-spacing: -0.02em; color: #0A0A0A; }
.contact-hero__mail::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: #0A0A0A; transform: scaleX(0); transform-origin: right; transition: transform 0.4s var(--ease-out); }
.contact-hero__mail:hover::after { transform: scaleX(1); transform-origin: left; }

/* Fond de page fixe (logo animé) — le contenu défile par-dessus */
.page-bg {
  position: fixed; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0; pointer-events: none;
  transform: translateZ(0);            /* calque dédié → scroll fluide */
}
.page-bg ~ main, .page-bg ~ .footer { position: relative; z-index: 1; }
.contact-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter) var(--gutter); }
.contact-block { grid-column: span 4; }
.form-row { display: grid; gap: 0.5rem; margin-bottom: var(--sp-3); }
.form-row label { font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.form-row input, .form-row textarea, .form-row select { font-family: var(--font-sans); font-size: var(--step-0); color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--ink); padding: 0.8rem 0; min-height: 44px; }
.form-row textarea { min-height: 120px; resize: vertical; }
.form-row input:focus-visible, .form-row textarea:focus-visible, .form-row select:focus-visible { outline: none; border-bottom-width: 2px; }
.form-row input::placeholder, .form-row textarea::placeholder { color: var(--muted-2); }

/* -------------------------------------------------------------
   15b. MENTIONS LÉGALES
   ------------------------------------------------------------- */
.legal { padding-top: calc(var(--nav-h) + clamp(3rem, 9vh, 6rem)); padding-bottom: clamp(3rem, 8vh, 6rem); }
.legal__title { font-family: var(--font-display); font-weight: 700; font-size: var(--step-4); letter-spacing: -0.04em; line-height: 1; margin-bottom: clamp(2rem, 5vh, 3rem); }
.legal h2 { font-family: var(--font-sans); font-weight: 600; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted); margin-top: clamp(2rem, 4.5vh, 3rem); margin-bottom: 0.8rem; }
.legal p { font-size: var(--step-0); line-height: 1.6; max-width: 68ch; }
.legal p + p { margin-top: 0.9rem; }
.legal__note { color: var(--muted); font-size: var(--step--1) !important; }
/* Repères visuels des informations restant à fournir */
.legal mark { background: var(--paper-2); color: var(--ink); border: 1px dashed var(--muted-2); padding: 0.05em 0.35em; }

/* -------------------------------------------------------------
   16. FOOTER
   ------------------------------------------------------------- */
.footer { background: var(--ink); color: var(--paper); padding-block: clamp(3.5rem, 9vh, 7rem) 1rem; }
.footer .rule { background: rgba(255,255,255,0.16); }

/* Haut : CTA contact géant + Instagram */
.foot__top { display: flex; justify-content: space-between; align-items: flex-start; gap: 2rem 3rem; flex-wrap: wrap; }
.foot__cta {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.6rem, 1rem + 6vw, 6.5rem);
  line-height: 1.02; letter-spacing: -0.045em; max-width: 12ch; color: #fff;
  transition: opacity 0.4s var(--ease-out);
}
.foot__cta:hover { opacity: 0.7; }
/* Respiration après le « / » (avant le L de "Let's" / le T de "Travaillons") */
.foot__cta .brand__slash { margin-right: 0.09em; }
.foot__ig { display: inline-flex; align-items: center; gap: 0.65rem; font-family: var(--font-sans); font-weight: 600; font-size: var(--step-1); letter-spacing: -0.01em; padding-top: 0.6rem; }
.foot__ig-icon { width: 22px; height: 22px; flex: none; }
.foot__ig-arrow { width: 13px; flex: none; opacity: 0.6; transition: transform 0.4s var(--ease-out), opacity 0.4s; }
.foot__ig:hover .foot__ig-arrow { transform: translate(3px, -3px); opacity: 1; }

/* Services */
.foot__services { display: grid; grid-template-columns: auto 1fr; gap: 0.9rem 2.5rem; align-items: baseline; padding-block: clamp(3rem, 7vh, 5.5rem) clamp(1.75rem, 4vh, 2.75rem); }
.foot__label { color: rgba(255,255,255,0.45); }
.foot__servlist { display: flex; flex-wrap: wrap; gap: 0.3rem 0; }
.foot__servlist li { font-family: var(--font-display); font-weight: 700; font-size: var(--step-2); letter-spacing: -0.025em; display: inline-flex; align-items: center; }
.foot__servlist li:not(:last-child)::after { content: "/"; margin-inline: clamp(0.7rem, 1.6vw, 1.4rem); color: rgba(255,255,255,0.3); font-weight: 400; }

/* Bas : droits réservés */
.foot__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem 1.5rem; padding-top: 0.85rem; }
.foot__bottom .meta { color: rgba(255,255,255,0.5); }

@media (max-width: 720px) {
  .foot__cta { max-width: none; }
  .foot__services { grid-template-columns: 1fr; gap: 1rem; }
  .foot__servlist li { font-size: var(--step-1); }
}

/* -------------------------------------------------------------
   17. UTILITAIRES D'ANIMATION
   ------------------------------------------------------------- */
.reveal { will-change: transform, opacity; }
.line-mask { overflow: hidden; display: block; }
.line-mask > * { display: block; will-change: transform; }
.no-js .reveal, .no-js .line-mask > *, .no-js .hero__display .line > span { opacity: 1 !important; transform: none !important; }
[data-render] .no-data { color: var(--muted); font-family: var(--font-sans); }

/* -------------------------------------------------------------
   18. RESPONSIVE
   ------------------------------------------------------------- */
@media (max-width: 1024px) {
  .col-label { grid-column: span 12; }
  .col-body { grid-column: span 12; }
  .work-card { grid-column: span 6; }
  .footer__col { grid-column: span 6; }
  .case-facts { grid-template-columns: repeat(2, 1fr); }
  .gallery__item--third { grid-column: span 6; }
}
@media (max-width: 720px) {
  :root { --nav-h: 60px; }
  .nav__menu { display: none; }
  .nav__menu.is-open { display: flex; flex-direction: column; align-items: flex-start; position: fixed; inset: var(--nav-h) 0 auto 0; background: var(--ink); color: var(--paper); padding: var(--gutter); gap: 1rem; mix-blend-mode: normal; }
  .nav { transition: transform 0.45s var(--ease-out), background 0.3s var(--ease-out); }
  .nav.nav--open { mix-blend-mode: normal; color: var(--paper); background: var(--ink); }
  .nav__right { gap: 1rem; }
  .nav__toggle { display: inline-flex; flex-direction: column; gap: 5px; width: 44px; height: 44px; align-items: center; justify-content: center; }
  .nav__toggle span { width: 24px; height: 1.5px; background: currentColor; transition: transform 0.3s, opacity 0.3s; }
  .nav--open .nav__toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav--open .nav__toggle span:nth-child(2) { opacity: 0; }
  .nav--open .nav__toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  .work-row { grid-template-columns: 1.6rem 1fr auto; }
  .work-row__cat { display: none; }
  .work-row:hover .work-row__title { transform: none; }
  .work-card { grid-column: span 12; }
  .case-facts { grid-template-columns: 1fr 1fr; }
  .case-figure--split { grid-template-columns: 1fr; }
  .gallery__item--tall, .gallery__item--half, .gallery__item--third { grid-column: span 12; }
  .footer__col { grid-column: span 6; }
  .two-col { gap: var(--sp-3); }
  .hero__top { position: static; text-align: left; margin-bottom: 2rem; max-width: none; }
}
@media (max-width: 460px) {
  .footer__col { grid-column: span 12; }
  .contact-block { grid-column: span 12; }
}

/* -------------------------------------------------------------
   19. RÉDUCTION DE MOUVEMENT
   ------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .marquee__track { transform: none !important; }
  .reveal, .hero__display .line > span, .line-mask > * { opacity: 1 !important; transform: none !important; }
  .cursor, .cursor__label { display: none !important; }
}
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }