/* ══════════════════════════════════════════
   FLORIAN PERNOT — PORTFOLIO
   ══════════════════════════════════════════ */
:root {
  --bg: #ffffff;
  --bg-pure: #ffffff;
  --bg-alt: #f8f8f8;
  --surface: #f0f0f0;
  --border: #d0d0d0;
  --border-light: #e6e6e6;
  --text: #050505;
  --text-body: #333333;
  --text-muted: #666666;
  --text-dim: #888888;
  --accent: #0057ff;
  --accent-dark: #0057ff;
  --accent-blue: #0057ff;
  --font-display: 'Archivo', sans-serif;
  --font-body: var(--font-mono);
  --font-mono: 'JetBrains Mono', monospace;
  --layout-w: 1560px;
  --media-gap: 8px;
  --fs-2xs: 8px;
  --fs-xs: 9px;
  --fs-sm: 10px;
  --fs-base: 11px;
  --fs-md: 12px;
  --fs-lg: 13px;
  --fs-xl: 15px;
  --fs-2xl: 19px;
  --fs-btn: 9px;
  --fs-input: 12px;
  --fs-h1: 27px;
  --fs-h2: 21px;
  --lh-body: 1.65;
  --lh-heading: 1.15;
  --lh-tight: 1.3;
  --nav-bg: rgba(255, 255, 255, 0.85);
  --nav-border: rgba(255, 255, 255, 0.3);
  --nav-shadow: rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] {
  --bg: #0a0a0a;
  --bg-pure: #000000;
  --bg-alt: #111111;
  --surface: #1a1a1a;
  --border: #333333;
  --border-light: #222222;
  --text: #ffffff;
  --text-body: #d4d4d4;
  --text-muted: #a0a0a0;
  --text-dim: #737373;
  --nav-bg: rgba(15, 15, 15, 0.9);
  --nav-border: rgba(255, 255, 255, 0.08);
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  text-size-adjust: 100%;
}

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--bg-alt);
  color: var(--text-body);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: var(--lh-body);
  min-height: 100vh;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}

a {
  color: inherit;
  text-decoration: none;
}

/* <picture> est un simple conteneur de <source> : on le retire de
   l'arbre de rendu pour que le <img> reste l'enfant direct de son
   parent (grille, cellule, bloc média) et hérite des mêmes règles
   qu'avant l'ajout des formats responsives. */
picture {
  display: contents;
}

/* Indispensable, et contre-intuitif : <source> n'est PAS masqué par
   la feuille de style du navigateur, il calcule display: block. Sans
   cette règle, display: contents le fait remonter dans la grille
   parente, et chaque <picture> y verse trois éléments au lieu d'un —
   les images d'un bloc duo ou grid-3 cessent d'être côte à côte. */
picture > source {
  display: none;
}

::selection {
  background: var(--accent);
  color: var(--bg-pure);
}

.text-blue {
  color: var(--accent-blue);
}

/* ══════════════════════════════════════════
   LAYOUT GLOBAL
   ══════════════════════════════════════════ */
.layout {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
}

.main {
  width: 100%;
  transition: background 0.4s ease;
}

/* ── HEADER DANS LE FLUX NORMAL ── */
/* ── LE NOUVEAU HEADER ÉDITORIAL ── */
.site-header {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: var(--layout-w); 
  margin: 0 auto;
  border-bottom: 1px solid var(--border-light);
  position: relative;
  z-index: 200;
  /* On retire le padding global pour le gérer ligne par ligne */
  padding: 0; 
}

/* NIVEAU 1 : La barre de navigation */
.header-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end; /* Aligne le logo et les liens sur la même ligne de base */
  padding: 3rem 0 1.5rem 0;
  border-bottom: 1px solid var(--border-light);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem; /* Espace bien respirant entre les liens */
}

/* Liens de navigation épurés */
.h-link {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs); /* Garde la typo technique */
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
  transition: color 0.3s ease;
}

.h-link:hover {
  color: var(--text);
}

/* Le bouton thème s'intègre discrètement dans la ligne */
.theme-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  padding: 0;
  transition: color 0.3s ease;
}

.theme-toggle:hover { color: var(--text); }
.theme-toggle svg { width: 12px; height: 12px; stroke-width: 1.5; }

/* NIVEAU 2 : Le Roster (Listes + Tagline) */
.header-bottom {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr; /* L'intro prend plus de place, les listes s'équilibrent */
  gap: 3rem;
  padding: 2rem 0 3rem 0;
}

.hb-intro {
  max-width: 85%;
}

.hb-intro .sb-tagline {
  margin-top: 0; /* Reset de l'ancienne marge */
  font-size: var(--fs-md); /* Un poil plus gros pour l'intro */
  line-height: 1.6;
  color: var(--text-body);
}

.header-brand {
  display: flex;
  flex-direction: column;
}

.site-logo {
  display: block;
  width: 65px;
  height: auto;
}

[data-theme="dark"] .site-logo {
  filter: invert(1);
}

.sb-logo {
  display: flex;
  align-items: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-md);
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: var(--lh-heading);
  cursor: pointer;
  transition: color 0.25s;
  margin-bottom: 0.2rem;
}

.sb-logo span {
  color: var(--accent-dark);
}

.sb-logo:hover span {
  color: var(--text);
}

.sb-role {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.sb-tagline {
  font-size: var(--fs-sm);
  font-weight: 300;
  color: var(--text-muted);
  line-height: var(--lh-body);
  margin-top: 1rem;
}

/* On utilise flexbox pour pousser les petits liens (Insta/Theme) tout en bas de la colonne */
.header-nav-right {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%; /* S'aligne sur la hauteur de la plus grande colonne (les listes) */
}

.nav-main-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Typographie "Gros titre" pour faire contrepoids au logo */
.nav-big-link {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-xl); /* Plus grand que le texte normal */
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between; /* Pousse la flèche tout à droite */
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.6rem;
  transition: all 0.3s ease;
}

.nav-big-link .lucide {
  width: 16px; 
  height: 16px;
  color: var(--accent);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-big-link:hover {
  color: var(--accent-dark);
  border-color: var(--accent-dark);
}

/* Petite animation luxe sur la flèche */
.nav-big-link:hover .lucide {
  transform: translateX(5px);
}

.nav-sub-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2rem; /* Sécurité si la colonne n'est pas très haute */
}

/* Liens secondaires discrets, esprit "légende technique" */
.nav-small-link {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  transition: color 0.25s;
}

.nav-small-link:hover {
  color: var(--text);
}

/* On reset le bouton theme-toggle pour qu'il s'intègre parfaitement */
.theme-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: color 0.25s;
}

.theme-toggle:hover {
  color: var(--text);
}

.theme-toggle svg {
  width: 12px;
  height: 12px;
}

.sb-label {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
}

.sb-label .lucide,
.sb-all-link .lucide {
  width: 10px;
  height: 10px;
  color: var(--accent);
  margin-right: 6px;
  stroke-width: 2.5;
}

.sb-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding-left: 0.2rem;
}

.sb-list a {
  display: block;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  padding: 0.15rem 0.5rem 0.15rem 0.8rem;
  transition: all 0.2s;
  position: relative;
}

.sb-list a:hover {
  color: var(--text);
  background: rgba(0, 0, 0, 0.03);
}

.sb-list a.active {
  color: var(--text);
  font-weight: 500;
}

.sb-list a.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 14px;
  background: var(--accent-dark);
}

.sb-list-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  padding: 0.15rem 0.5rem 0.15rem 0.8rem;
  transition: all 0.2s;
  background: transparent;
  border: none;
  text-align: left;
  font-family: inherit;
  cursor: pointer;
}

.sb-list-btn:hover {
  color: var(--text);
  background: rgba(0, 0, 0, 0.03);
}

.sb-list-btn .theme-icon-wrap {
  display: flex;
  align-items: center;
}

.sb-list-btn svg {
  width: 12px;
  height: 12px;
  color: var(--text-muted);
  transition: color 0.2s;
}

.sb-list-btn:hover svg {
  color: var(--text);
}

.sb-list .dim {
  color: var(--text-dim);
  font-size: var(--fs-2xs);
  margin-right: 4px;
  text-transform: uppercase;
}

.sb-all-link {
  display: flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: all 0.2s;
  cursor: pointer;
  background: none;
  border: none;
}

.sb-all-link:hover {
  color: var(--accent-dark);
}

/* VIEWS */
.view {
  display: none;
  opacity: 0;
  width: 100%;
}

.view.active {
  display: block;
  opacity: 1;
}

/* ══════════════════════════════════════════
   PAGES CONTENEURS (FLUX NATUREL, PLUS DE PADDING EN DUR)
   ══════════════════════════════════════════ */
.project-view,
.info-view,
.archive-view {
  width: 100%;
  max-width: var(--layout-w);
  margin: 0 auto;
  padding: 1.5rem 0 6rem 0;
  /* Espacement naturel sous le header */
}

/* ══════════════════════════════════════════
   HOME GRID (La pellicule)
   ══════════════════════════════════════════ */
.home-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  grid-auto-flow: dense;
  gap: var(--media-gap);
}

.home-cell.size-portrait {
  grid-column: span 1;
  grid-row: span 2;
}

.home-cell.size-landscape {
  grid-column: span 3;
  grid-row: span 2;
}

.home-cell {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--surface);
  width: 100%;
  height: 100%;
}

.home-cell img,
.home-cell video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(100%);
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease-in-out;
  will-change: transform, filter;
}

.home-cell:hover img,
.home-cell:hover video,
.home-cell:has(.is-playing-random) img,
.home-cell:has(.is-playing-random) video {
  transform: scale(1.03);
  filter: grayscale(0%);
}

.cell-video {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.cell-video-hero {
  opacity: 1;
}

.cell-video-hover {
  opacity: 0;
  transition: opacity 0.5s ease;
}

.home-cell:hover .cell-video-hover,
.cell-video-hover.is-playing-random {
  opacity: 1;
}

.home-cell .cell-ov {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.85) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s;
  z-index: 2;
}

.home-cell:hover .cell-ov {
  opacity: 1;
}

.home-cell .cell-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem;
  z-index: 3;
  opacity: 0;
  transform: translateY(15px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.home-cell:hover .cell-info {
  opacity: 1;
  transform: translateY(0);
}

.cell-client {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.3rem;
}

.cell-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-2xl);
  line-height: var(--lh-heading);
  color: #ffffff;
}

.cell-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.6rem;
}

.cell-tag {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  padding: 0.25rem 0.5rem;
}

/* ... (Garde tes styles actuels pour .pv-topbar, .pv-meta, .media-block, .info-view, .archive-view, etc.) ... */
.pv-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 0 1.5rem 0;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-light);
}

.pv-topbar-nav {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.pv-topbar-btn {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  background: none;
  border: 1px solid var(--border);
  padding: 0.4rem 0.8rem;
  transition: all 0.2s;
}

.pv-topbar-btn:hover {
  border-color: var(--text-muted);
  color: var(--text);
}

.pv-topbar-sep {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  color: var(--text-dim);
}

.pv-close-btn {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s;
}

.pv-close-btn:hover {
  border-color: var(--accent-dark);
  background: var(--accent);
}

.pv-close-btn svg {
  width: 12px;
  height: 12px;
  stroke: var(--text);
  stroke-width: 2;
  transition: stroke 0.25s;
}

.pv-close-btn:hover svg {
  stroke: var(--bg-pure);
}

.pv-header {
  padding: 0 0 2.5rem 0;
  border-bottom: 1px solid var(--border-light);
}

.pv-title-row {
  margin-bottom: 2rem;
}

.pv-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-h1);
  line-height: var(--lh-heading);
  letter-spacing: -0.02em;
  color: var(--text);
}

.pv-client-inline {
  display: block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.pv-meta {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.pv-desc {
  font-size: var(--fs-md);
  color: var(--text-body);
  line-height: 1.7;
}

.pv-credits {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  padding-top: 0.2rem;
}

.credit-row {
  font-size: var(--fs-sm);
  line-height: var(--lh-tight);
}

.credit-label {
  font-family: var(--font-mono);
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: var(--fs-2xs);
  display: block;
  margin-bottom: 0.2rem;
}

.credit-value {
  color: var(--text);
  font-weight: 500;
}

.pv-media {
  padding: 3rem 0;
}

.media-block {
  margin-bottom: var(--media-gap);
}

.media-block img,
.media-block video {
  width: 100%;
  /* height: auto est obligatoire dès lors que le <img> porte des
     attributs width/height : sans elle, l'attribut height s'applique
     comme hauteur fixe et l'image est écrasée verticalement.
     Les blocs en grille rétablissent height: 100% juste en dessous. */
  height: auto;
  display: block;
}

.media-block.block-duo img,
.media-block.block-grid-3 img,
.media-block.block-grid-4 img,
.media-block.block-grid-6 img {
  height: 100%;
  object-fit: cover;
}

.media-block.block-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--media-gap);
}

.media-block.block-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--media-gap);
}

.media-block.block-grid-4 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--media-gap);
}

.media-block.block-grid-6 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--media-gap);
}

.media-block.block-hero-duo {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: var(--media-gap);
}

/* La grande image occupe les deux rangées. Le <img> étant désormais
   enveloppé dans un <picture>, il n'est plus le premier enfant de la
   grille (les <source> le précèdent) : on vise le premier conteneur.
   Les deux formes sont couvertes, avec ou sans <picture>. */
.media-block.block-hero-duo > img:first-child,
.media-block.block-hero-duo > picture:first-child img {
  grid-row: 1 / -1;
  height: 100%;
  object-fit: cover;
}

.media-block.block-video,
.block-video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: var(--surface);
}

.media-block.block-video iframe,
.block-video-wrap iframe,
.media-block.block-video video,
.block-video-wrap video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  background: #000;
}

.media-block.block-video-9x16,
.block-video-wrap.block-video-9x16 {
  padding-bottom: 177.78%;
  max-width: 35%;
  margin: 0 auto;
}

.media-block.block-video-4x5,
.block-video-wrap.block-video-4x5 {
  padding-bottom: 125%;
  max-width: 55%;
  margin: 0 auto;
}

.media-block.block-video-1x1,
.block-video-wrap.block-video-1x1 {
  padding-bottom: 100%;
  max-width: 50%;
  margin: 0 auto;
}

.media-block.block-video-duo .block-video-wrap.block-video-9x16,
.media-block.block-video-duo .block-video-wrap.block-video-4x5,
.media-block.block-video-duo .block-video-wrap.block-video-1x1 {
  max-width: 100% !important;
  margin: 0 !important;
}

.media-block.block-video-side {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--media-gap);
  align-items: stretch;
}

.block-video-side .vs-video {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  padding-bottom: 177.78%;
  height: 0;
}

.block-video-side .vs-video iframe,
.block-video-side .vs-video video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  object-fit: cover;
}

.block-video-side .vs-image {
  overflow: hidden;
  min-height: 0;
}

.block-video-side .vs-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-block.block-video-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--media-gap);
}

.media-block.block-text {
  max-width: 100%;
  padding: 3.5rem 0;
}

.media-block.block-text p {
  font-size: var(--fs-md);
  color: var(--text-body);
  line-height: 1.7;
}

.media-block.block-text .block-text-label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.8rem;
}

.iv-label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 1.2rem;
}

.iv-heading {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-h2);
  line-height: var(--lh-heading);
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
}

.iv-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

.iv-section {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
}

.iv-portrait {
  width: 100%;
  height: auto;
  aspect-ratio: 4/5;
  object-fit: cover;
  margin-bottom: 2rem;
  filter: grayscale(100%);
  transition: filter 0.6s ease;
}

.iv-portrait:hover {
  filter: grayscale(0%);
}

.iv-bio p {
  color: var(--text-body);
  font-size: var(--fs-lg);
  margin-bottom: 1.2rem;
  line-height: 1.7;
}

.tools-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tool-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.6rem;
}

.tool-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-base);
  color: var(--text);
}

.tool-desc {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: right;
}

.clients-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--text-body);
}

.clients-list span {
  transition: color 0.25s;
}

.clients-list span:hover {
  color: var(--accent-dark);
}

.iv-contact {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
}

@media (min-width: 1024px) {
  .iv-layout {
    grid-template-columns: 5fr 5fr;
    gap: 4rem;
  }
}

.archive-header {
  margin-bottom: 3rem;
}

.archive-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-h2);
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.archive-count {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.archive-card {
  cursor: pointer;
  overflow: hidden;
}

.archive-card-img {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--surface);
}

.archive-card-img img,
.archive-card-img video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  
  /* Le secret de la fluidité : on force la carte graphique à gérer le zoom (translateZ) */
  transform: scale(1) translateZ(0);
  backface-visibility: hidden;
  will-change: transform;
}

/* L'image gère son filtre gris */
.archive-card-img img {
  filter: grayscale(100%);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), filter 0.5s ease;
}

/* La vidéo gère son opacité (le fondu) */
.archive-card-img video {
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.5s ease;
}

/* ── L'état au survol ── */
.archive-card:hover .archive-card-img img,
.archive-card:hover .archive-card-img video {
  transform: scale(1.03) translateZ(0);
}

.archive-card:hover .archive-card-img img {
  filter: grayscale(0%);
}

/* On applique le même petit effet de zoom (scale 1.03) à la vidéo qu'à l'image */
.archive-card:hover .archive-card-img video {
  transform: scale(1.03);
}

.archive-card:hover .archive-card-img img {
  filter: grayscale(0%);
  transform: scale(1.03);
}

.archive-card:hover .cell-video-hover {
  opacity: 1;
}

.archive-card-info {
  padding: 1rem 0.2rem;
}

.archive-card-client {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.3rem;
}

.archive-card-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-lg);
  color: var(--text);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 100%;
  margin-top: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 300;
  color: var(--text);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  padding: 0.5rem 0;
  transition: border-color 0.4s ease;
  outline: none;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  border-bottom-color: var(--text);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--border);
  font-weight: 300;
}

.form-group textarea {
  min-height: 100px;
}

.form-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.form-submit {
  align-self: flex-start;
  padding: 0.7rem 1.8rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-2xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 0;
  border: 1px solid var(--text);
  cursor: pointer;
  transition: all 0.3s ease;
  background: var(--text);
  color: var(--bg);
  margin-top: 1rem;
}

.form-submit:hover {
  background: transparent;
  color: var(--text);
}

.form-success {
  font-size: var(--fs-base);
  color: var(--text);
  font-weight: 500;
  padding: 1rem 0;
  border-bottom: 1px solid var(--text);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

/* ══════════════════════════════════════════
   MOBILE OVERRIDES
   ══════════════════════════════════════════ */
.m-header,
.m-bottom-nav {
  display: none;
}

.m-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
}

.m-top {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.2rem;
  justify-content: space-between;
}

.m-logo {
  display: flex;
  align-items: center;
}

.m-logo .site-logo {
  margin: 0;
  width: 80px;
}

.m-theme-toggle {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  margin-left: auto;
  transition: color 0.3s ease;
}

.m-theme-toggle:hover {
  color: var(--text);
}

.m-theme-toggle svg {
  width: 12px;
  height: 12px;
  stroke-width: 1.5;
  line-height: 20px;
}

.m-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-base);
  color: var(--text);
  margin-left: 10px;
  line-height: 1.15;
}

.m-name span {
  color: var(--accent-dark);
}

.m-role {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 0.15rem;
}

.m-filters {
  display: flex;
  position: relative;
  margin: 0 1.2rem;
  padding: 0;
  background: transparent;
  box-shadow: none;
  border-radius: 0;
  border-bottom: 1px solid var(--border-light);
}

.m-filter-indicator {
  position: absolute;
  bottom: -1px;
  height: 2px;
  background: var(--text);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 2;
  pointer-events: none;
  top: auto;
  transform: none;
  border-radius: 0;
}

.m-filter {
  flex: 1;
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: transparent;
  border: none;
  padding: 0.8rem 0;
  cursor: pointer;
  transition: color 0.3s ease;
  text-align: center;
  position: relative;
  z-index: 1;
}

.m-filter.active {
  color: var(--text);
}

.m-bottom-nav {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 290px;
  z-index: 200;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--nav-border);
  border-radius: 50px;
  padding: 0.2rem;
  padding-bottom: calc(0.2rem + env(safe-area-inset-bottom));
  justify-content: space-between;
  align-items: center;
}

.m-nav-indicator {
  position: absolute;
  height: calc(100% - 0.4rem);
  background: var(--text);
  border-radius: 50px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 0;
  top: 0.2rem;
  pointer-events: none;
}

.m-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  background: none;
  border: none;
  padding: 0.35rem 0.4rem;
  text-decoration: none;
  border-radius: 50px;
  transition: color 0.3s ease;
  position: relative;
  z-index: 1;
  flex: 1;
}

.m-tab-icon {
  width: 16px;
  height: 16px;
}

.m-tab span {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.m-tab.active {
  color: var(--bg);
}

.m-tab:not(.active) {
  color: var(--text-dim);
}

@media (max-width: 768px) {
  .m-header {
    display: block;
  }

  .m-bottom-nav {
    display: flex;
  }

  .site-header {
    display: none !important;
  }

  body,
  .layout {
    height: auto;
    display: block;
    overflow: auto;
  }

  .main {
    height: auto;
    overflow: visible;
    padding-bottom: 100px;
  }

  /* On remet du padding top pour compenser le m-header fixe */
  .project-view,
  .info-view,
  .archive-view {
    padding: 90px 1.5rem 5rem 1.5rem;
  }

  #homeView {
    padding-top: 90px;
  }

  .home-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
    gap: 12px;
    padding: 0 0.8rem 1rem 0.8rem;
  }

  .home-cell.size-portrait,
  .home-cell.size-landscape {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .home-cell.size-portrait {
    aspect-ratio: 9/16;
  }

  .home-cell.size-landscape {
    aspect-ratio: 16/9;
  }

  .home-cell {
    height: auto;
    border-radius: 2px;
  }

  .home-cell img,
  .home-cell video {
    filter: grayscale(0%);
  }

  .home-cell .cell-ov {
    opacity: 1;
  }

  .home-cell .cell-info {
    opacity: 1;
    transform: translateY(0);
    padding: 1.5rem 1.2rem;
  }

  .pv-topbar {
    padding: 0.8rem 0;
    position: relative !important;
    top: 0 !important;
    z-index: 10;
    gap: 0.5rem;
  }

  .pv-topbar-nav {
    flex: 1;
    min-width: 0;
    justify-content: space-between;
    gap: 0.4rem;
  }

  .pv-topbar-btn {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0.4rem 0.5rem;
    font-size: 0.6rem;
    text-align: center;
  }

  .pv-topbar-sep {
    flex-shrink: 0;
    font-size: 0.65rem;
    padding: 0 0.2rem;
  }

  .pv-close-btn {
    flex-shrink: 0 !important;
    width: 32px;
    height: 32px;
  }

  .pv-header {
    padding: 2rem 0;
  }

  .pv-title-row {
    margin-bottom: 1.5rem;
  }

  .pv-meta {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .pv-media {
    padding: 1.5rem 0 3rem;
  }

  .archive-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .tools-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .iv-layout {
    gap: 0;
  }

  .iv-section {
    margin-top: 0;
  }

  .media-block.block-duo,
  .media-block.block-grid-3,
  .media-block.block-grid-4,
  .media-block.block-grid-6,
  .media-block.block-hero-duo,
  .media-block.block-video-side,
  .media-block.block-video-duo {
    grid-template-columns: 1fr;
  }

  .media-block.block-video-9x16 {
    max-width: 80%;
  }

  .media-block.block-video-4x5 {
    max-width: 90%;
  }

  .media-block.block-video-side .vs-video {
    padding-bottom: 56.25%;
  }
}

/* ══════════════════════════════════════════
   HORIZONTAL PARALLAX GALLERY (DESKTOP)
   ══════════════════════════════════════════ */
@media (min-width: 769px) {

  /* 1. ON VERROUILLE LE LAYOUT À LA TAILLE DE L'ÉCRAN */
  body:has(#homeView.active) { 
    overflow: hidden; 
  }
  
  /* On transforme le layout en colonne flexible */
  body:has(#homeView.active) .layout {
    display: flex;
    flex-direction: column;
    height: 100vh;
  }

  /* On annule le min-height du main pour qu'il ne prenne que la taille du header */
  body:has(#homeView.active) .main {
    min-height: 0;
  }

  /* 2. LA MAGIE FLEXBOX : LA PELLICULE PREND LA PLACE RESTANTE */
  #homeView {
    /* Fini les position: absolute et les top: 140px ! */
    position: relative;
    flex: 1; /* Magie : prend tout l'espace disponible sous le header */
    min-height: 0; /* Crucial pour que flexbox autorise le rétrécissement sur petit écran */
    width: 100vw;
    overflow: hidden;

    padding-bottom: 2rem; /* Petite marge visuelle en bas */
  }

  /* ✅ AJOUTE CE BLOC JUSTE EN DESSOUS : On active le flexbox UNIQUEMENT quand la vue est active */
  #homeView.active {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  /* 3. L'ÉCHELLE DYNAMIQUE */
  .home-grid {
    display: flex;
    gap: 1.25vw;
    padding: 0 5vw;
    width: max-content;
    
    /* La grille prend 75% de la place dispo SOUS le header */
    height: 75%; 
    min-height: 250px;
    max-height: 650px;
    
    will-change: transform;
  }

  /* 4. LE BLINDAGE DES PROPORTIONS */
  .home-cell {
    height: 100%;
    width: auto; 
    flex: 0 0 auto; /* Interdit au navigateur de casser ton aspect-ratio */
    position: relative;
    overflow: hidden;
  }

  .home-cell.size-portrait { aspect-ratio: 4/5; } 
  .home-cell.size-landscape { aspect-ratio: 16/9; }

  /* Le parallaxe */
  .parallax-inner {
    position: absolute;
    top: 0;
    left: -25%;
    width: 150%;
    height: 100%;
    will-change: transform;
  }

  .parallax-inner img,
  .parallax-inner video {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

/* ── Copyright dans le Header (Desktop) ── */
.header-copyright {
  margin-top: 2rem; /* Le sépare bien de la tagline */
  font-family: var(--font-mono);
  font-size: 8px; /* Un poil plus grand que 6px pour être lisible */
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* ── Copyright en bas de page (Uniquement Mobile) ── */
.mobile-only-copyright {
  display: none; /* Caché sur grand écran puisqu'il est dans le header */
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-align: center;
  padding: 2rem 0 7rem 0; /* 7rem pour passer au-dessus du menu mobile */
}

@media (max-width: 768px) {
  .mobile-only-copyright {
    display: block; 
  }
  
  /* On le cache sur la page d'accueil mobile pour laisser la pellicule propre */
  body:has(#homeView.active) .mobile-only-copyright {
    display: none;
  }
}