/* ============================================================
   QR-NATION.CSS — Page projet QR Nation
   ============================================================ */

/* ── HERO ───────────────────────────────────────────────────── */
#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  max-height: 840px;
  margin-top: 99px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  scale: 1;
  transition: scale 9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: scale, translate;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(13,13,12,0.85) 0%,
    rgba(13,13,12,0.45) 28%,
    rgba(13,13,12,0.15) 50%,
    rgba(13,13,12,0.55) 78%,
    rgba(13,13,12,0.92) 100%
  );
}
#hero.loaded .hero-bg img { scale: 1.08; }
.hero-content {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 1;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 64px var(--content-pad) 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.hero-name {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 0;
}
.hero-line1 {
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-name span,
.hero-line1 > span {
  font-family: var(--font-main);
  font-weight: 700;
  font-size: clamp(52px, 5.2vw, 75px);
  color: var(--white);
  letter-spacing: 0.01em;
  display: block;
  overflow: hidden;
}
.hero-name span em,
.hero-line1 > span em {
  display: block;
  font-style: normal;
  transform: translateY(100%);
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
#hero.loaded .hero-name span em,
#hero.loaded .hero-line1 > span em { transform: translateY(0); }
#hero.loaded .hero-name > span:nth-child(2) em {
  transition-delay: 0.12s;
}
.hero-spark {
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  padding-top: 0;
  flex-shrink: 0;
  opacity: 0;
  animation: sparkPulse 2.8s ease-in-out infinite;
  transition: opacity 0.6s var(--transition) 0.2s;
}
#hero.loaded .hero-spark { opacity: 0.85; }
@keyframes sparkPulse {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50%       { transform: scale(1.38) rotate(12deg); }
}
.hero-subtitle {
  font-size: 16px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.06em;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.6s var(--transition) 0.4s, transform 0.6s var(--transition) 0.4s;
  margin-top: 4px;
}
#hero.loaded .hero-subtitle { opacity: 1; transform: translateY(0); }
.hero-desc {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--gray);
  line-height: 1.75;
  max-width: 420px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.6s var(--transition) 0.55s, transform 0.6s var(--transition) 0.55s;
}
#hero.loaded .hero-desc { opacity: 1; transform: translateY(0); }
.hero-desc + .hero-desc {
  margin-top: 10px;
  transition: opacity 0.6s var(--transition) 0.65s, transform 0.6s var(--transition) 0.65s;
}

/* Hero CTA */
.hero-cta {
  display: inline-flex;
  align-self: flex-start;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-main);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 13px 24px;
  border-radius: 8px;
  text-decoration: none;
  margin-top: 8px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.6s var(--transition) 0.75s,
              transform 0.6s var(--transition) 0.75s,
              background var(--transition);
}
#hero.loaded .hero-cta { opacity: 1; transform: translateY(0); }
.hero-cta:hover { background: var(--white); }
.hero-cta svg { flex-shrink: 0; }

/* ── INFO BAR ───────────────────────────────────────────────── */
.info-bar {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 56px var(--content-pad) 0;
}
.info-bar-inner {
  background: #111110;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-start;
  padding: 30px 40px;
  gap: 0;
}
.info-item {
  display: flex;
  justify-content: center;
  min-width: 0;
}
.info-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  width: fit-content;
  max-width: 100%;
  min-width: 0;
}
/* Largeurs adaptées au contenu (cf. maquette) — poids de répartition */
.info-item--role      { flex: 2.6 1 0; }
.info-item--industrie { flex: 1.5 1 0; }
.info-item--annee     { flex: 0.6 1 0; }
.info-item-platform   { flex: 1.2 1 0; }
.info-item--livrables { flex: 3 1 0; }
.info-divider {
  width: 1px;
  background: var(--border);
  align-self: stretch;
  margin: 0 20px;
  flex-shrink: 0;
}
.info-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.info-value {
  font-size: 13px;
  font-weight: 500;
  color: var(--gray);
  line-height: 1.6;
}
.info-logo {
  height: 26px;
  width: auto;
  align-self: flex-start;
}

/* ── SECTION 01 — LE CONCEPT ────────────────────────────────── */
/* Marge box info -> 01 = marge bas de section / séparateur (88px) */
#le-concept { padding-top: 88px; }
#le-concept .section-inner {
  display: grid;
  grid-template-columns: 380px 1fr;
  grid-template-rows: auto auto auto;
  gap: 0 64px;
}
#le-concept .section-label { grid-column: 1; grid-row: 1; }
#le-concept .section-title { grid-column: 1; grid-row: 2; align-self: start; white-space: nowrap; }
#le-concept .section-desc  {
  grid-column: 1; grid-row: 3;
  align-self: start;
  padding-top: 8px;
  max-width: 380px;
}
.projet-cards {
  grid-column: 2;
  grid-row: 1 / 4;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  align-self: center;
}
.projet-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 12px;
}
.projet-card-icon {
  color: var(--accent);
  margin-bottom: 6px;
}
.projet-card-icon img { width: 40px; height: 40px; object-fit: contain; }
.projet-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
}
.projet-card-desc {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--gray);
  line-height: 1.65;
}

/* ── SECTION 02 — COULEURS ──────────────────────────────────── */
#couleurs {
  display: grid;
  grid-template-columns: 300px 1fr;
  grid-template-rows: auto auto 1fr;
  column-gap: 64px;
  row-gap: 0;
}
#couleurs .section-label { grid-column: 1; grid-row: 1; }
#couleurs .section-title { grid-column: 1; grid-row: 2; align-self: start; }
#couleurs .section-desc  { grid-column: 1; grid-row: 3; align-self: start; padding-top: 8px; }
.couleurs-grid {
  grid-column: 2;
  grid-row: 1 / 4;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  align-self: center;
}
.couleur-swatch {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.couleur-tile {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  margin-bottom: 6px;
}
.couleur-hex {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
}
.couleur-desc {
  font-size: 12.5px;
  color: var(--gray);
  line-height: 1.5;
}

/* ── SECTION 03 — LOGO ──────────────────────────────────────── */
.logo-inner {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 64px;
  align-items: center;
}
.logo-text {
  display: flex;
  flex-direction: column;
}
/* Écart titre -> texte identique aux sections en grille (cf. Isela) */
.logo-text .section-desc { padding-top: 8px; }
.logo-variants {
  display: flex;
  align-items: center;
  gap: 28px;
}
.logo-variant {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* Le 1er gabarit est plus large (les repères pointillés débordent du logo) */
.logo-variant:first-child { flex: 1.35; }
.logo-variant img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* ── Logos animés : les tracés se dessinent puis se remplissent ───
   (même principe que les logos selflove / guy-testa) */
.logo-variant .logo-svg { width: 100%; height: auto; display: block; overflow: visible; }
.logo-svg path,
.logo-svg rect {
  stroke-width: 1.1;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1;       /* pathLength=1 posé en JS -> 1 = tracé complet */
  stroke-dashoffset: 1;      /* tracé masqué au départ */
  fill-opacity: 0;
  visibility: hidden;        /* rien de visible avant le début de l'animation
                                (les sous-tracés du dash laissent sinon des résidus).
                                visibility et non opacity : certains tracés ont une
                                opacity inline (aplats à 0.25) à préserver. */
}
.logo-svg [fill="#faf8f4"] { stroke: #faf8f4; }
.logo-svg [fill="#d8ff00"] { stroke: #d8ff00; }
.logo-svg [fill="#e8864a"] { stroke: #e8864a; }
.logo-svg [fill="#1a2744"] { stroke: #38507e; } /* navy trop sombre -> tracé plus clair */
/* Lignes-guides : simple apparition (pas de tracé) */
.logo-svg line { opacity: 0; transition: opacity 0.6s ease; }
.logo-variant.is-visible .logo-svg line { opacity: 1; transition-delay: 0.9s; }

.logo-variant.is-visible .logo-svg path,
.logo-variant.is-visible .logo-svg rect {
  /* fill-mode forwards seulement : pendant le délai (stagger), l'état de
     base visibility:hidden reste appliqué -> aucun résidu avant le dessin */
  animation: qrLogoDraw 0.9s cubic-bezier(0.65, 0, 0.35, 1) forwards;
}
/* Apparition séquentielle : les logos se dessinent 1 par 1 */
.logo-variant:nth-child(2).is-visible .logo-svg path,
.logo-variant:nth-child(2).is-visible .logo-svg rect { animation-delay: 0.5s; }
.logo-variant:nth-child(3).is-visible .logo-svg path,
.logo-variant:nth-child(3).is-visible .logo-svg rect { animation-delay: 1s; }
.logo-variant:nth-child(4).is-visible .logo-svg path,
.logo-variant:nth-child(4).is-visible .logo-svg rect { animation-delay: 1.5s; }
.logo-variant:nth-child(2).is-visible .logo-svg line { transition-delay: 1.4s; }
.logo-variant:nth-child(3).is-visible .logo-svg line { transition-delay: 1.9s; }
.logo-variant:nth-child(4).is-visible .logo-svg line { transition-delay: 2.4s; }
@keyframes qrLogoDraw {
  0%   { stroke-dashoffset: 1; fill-opacity: 0; visibility: visible; }
  55%  { stroke-dashoffset: 0; fill-opacity: 0; visibility: visible; }
  100% { stroke-dashoffset: 0; fill-opacity: 1; stroke-width: 0; visibility: visible; }
}
@media (prefers-reduced-motion: reduce) {
  .logo-svg path, .logo-svg rect { stroke-dashoffset: 0; fill-opacity: 1; stroke-width: 0; visibility: visible; }
  .logo-svg line { opacity: 1; }
}

/* ── SECTION 04 — TYPOGRAPHIE ───────────────────────────────── */
.typo-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  margin-top: 48px;
  align-items: center;
}
.typo-col {
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.typo-col img,
.typo-col .typo-svg {
  height: clamp(82px, 9vw, 120px);
  width: auto;
  object-fit: contain;
  display: block;
}
.typo-divider-v {
  width: 1px;
  background: var(--border);
  align-self: stretch;
  margin: 0;
}

/* ── SECTIONS PRODUIT & POSTS — HEADER ──────────────────────── */
#produit .section-header,
#posts .section-header {
  display: flex;
  align-items: center;
  gap: 56px;
  margin-bottom: 48px;
}
#produit .section-header .section-title,
#posts .section-header .section-title { flex-shrink: 0; margin-bottom: 0; }
/* Texte à droite du titre : toujours sur 2 lignes, centré en hauteur */
#produit .section-header .section-desc { flex: 0 1 auto; max-width: 520px; }
#posts .section-header .section-desc   { flex: 0 1 auto; max-width: 430px; }

/* ── CAROUSEL WRAP COMMUN ───────────────────────────────────── */
.shootings-carousel-wrap {
  position: relative;
  overflow: hidden;
}
/* Dégradés latéraux retirés */
.shootings-carousel-wrap::before,
.shootings-carousel-wrap::after { content: none; }
.shootings-track {
  display: flex;
  gap: 16px;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── SECTION 05 — PRODUIT (photos carrées 1:1) ──────────────── */
.shooting-photo {
  flex: 0 0 auto;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: none;
  position: relative;
  border: 2px solid transparent;
  transition: border-color 0.18s ease;
}
.shooting-photo:hover { border-color: var(--accent); }
.shooting-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--transition);
}
.shooting-photo:hover img { transform: scale(1.06); }
.shooting-photo-overlay {
  position: absolute;
  inset: 0;
  background: rgba(216,255,0,0.0);
  transition: background 0.18s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.shooting-photo:hover .shooting-photo-overlay {
  background: rgba(0,0,0,0.42);
}
.shooting-zoom-icon {
  opacity: 0;
  color: var(--white);
  transform: scale(0.7);
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.shooting-zoom-icon svg { width: 24px; height: 24px; }
.shooting-photo:hover .shooting-zoom-icon {
  opacity: 1;
  transform: scale(1);
}

/* ── SECTION 06 — POSTS (5 photos 4/5, grille statique) ─────── */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.post-photo {
  flex: 0 0 auto;
  aspect-ratio: 4/5;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: none;
  position: relative;
  border: 2px solid transparent;
  transition: border-color 0.18s ease;
}
.post-photo:hover { border-color: var(--accent); }
.post-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--transition);
}
.post-photo:hover img { transform: scale(1.06); }
.post-photo .shooting-photo-overlay {
  position: absolute;
  inset: 0;
  background: rgba(216,255,0,0.0);
  transition: background 0.18s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.post-photo:hover .shooting-photo-overlay {
  background: rgba(0,0,0,0.42);
}
.post-photo:hover .shooting-zoom-icon {
  opacity: 1;
  transform: scale(1);
}

/* Contrôles carousel communs */
.shootings-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 32px;
}
.shootings-nav-btn {
  width: 34px;
  height: 34px;
  border: 1px solid var(--gray);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: none;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.shootings-nav-btn:hover {
  border-color: var(--accent);
  background: var(--accent);
  transform: scale(1.08);
}
.shootings-nav-btn:hover svg { color: var(--bg); }
.shootings-nav-btn svg {
  width: 12px; height: 12px;
  color: var(--gray);
  transition: color var(--transition);
}
.shootings-dots {
  display: flex;
  gap: 10px;
  align-items: center;
}
.shootings-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gray);
  cursor: none;
  transition: background var(--transition), transform var(--transition);
}
.shootings-dot.active {
  background: var(--accent);
  transform: scale(1.2);
}

/* ── CATÉGORIES POSTS ───────────────────────────────────────── */
.posts-categories {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-top: 28px;
}
.posts-category {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  background: #111110;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  transition: border-color var(--transition), transform var(--transition);
}
.posts-category:hover {
  border-color: rgba(216,255,0,0.3);
  transform: translateY(-2px);
}
.posts-category img {
  width: 24px;
  height: 24px;
  object-fit: contain;
  flex-shrink: 0;
}
.posts-category span {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--white);
}

/* ── LIGHTBOX ───────────────────────────────────────────────── */
#lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition);
}
#lightbox.is-open { opacity: 1; pointer-events: all; }
.lightbox-img-wrap {
  max-width: 480px;
  max-height: 90vh;
  border-radius: var(--radius-md);
  overflow: hidden;
  transform: scale(0.94);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
#lightbox.is-open .lightbox-img-wrap { transform: scale(1); }
.lightbox-img-wrap img { width: 100%; height: 100%; object-fit: contain; }
.lightbox-close {
  position: fixed;
  top: 24px;
  right: 32px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: none;
  color: var(--white);
  transition: background var(--transition), border-color var(--transition);
}
.lightbox-close:hover { background: var(--border); border-color: var(--white); }
.lightbox-close svg { width: 16px; height: 16px; }
.lightbox-counter {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 13px;
  color: var(--gray);
  letter-spacing: 0.06em;
}
.lightbox-nav {
  position: fixed;
  left: 0; right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  padding: 0 32px;
  pointer-events: none;
}
.lightbox-nav-btn {
  width: 52px;
  height: 52px;
  background: rgba(13,13,12,0.8);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: all;
  cursor: none;
  color: var(--white);
  transition: background var(--transition), border-color var(--transition);
}
.lightbox-nav-btn:hover { background: var(--bg); border-color: var(--accent); color: var(--accent); }
.lightbox-nav-btn svg { width: 18px; height: 18px; }

/* ── SECTION 07 — STORIES ───────────────────────────────────── */
.stories-header {
  display: flex;
  align-items: center;
  gap: 56px;
  margin-bottom: 48px;
}
.stories-header .section-title { flex-shrink: 0; margin-bottom: 0; }
.stories-header .section-desc  { flex: 1; }
.stories-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
/* Override 2 colonnes pour QR Nation */
.stories-grid--2 {
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: 1fr;
  gap: 16px;
  margin-top: 32px;
}
/* La hauteur de la grille est posée par JS (syncStoriesHeight) pour que le
   bas des 2 vignettes tombe pile au bas de la grille .ux-cards (rangée
   INSTANT/ACCESSIBLE). Les vignettes (grid-template-rows:1fr) la remplissent. */

/* ── SECTION 07+08 — STORIES & FORMULAIRE CÔTE À CÔTE ──────── */
.stories-ux-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.story-card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  aspect-ratio: 16/25;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  cursor: none;
  transition: transform var(--transition), box-shadow var(--transition);
}
.story-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 20px 48px rgba(0,0,0,0.5);
}
.story-card:hover .story-ring {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(216, 255, 0, 0.2);
}
.story-oval {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  z-index: 1;
}
.story-oval img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--transition);
}
.story-card:hover .story-oval img { transform: scale(1.05); }
.story-ring {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  border: 2px solid rgba(216, 255, 0, 0.35);
  pointer-events: none;
  z-index: 2;
  transition: border-color var(--transition), box-shadow var(--transition);
}
/* Voile bas adouci pour la lisibilité du bouton sur l'image */
.story-card::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 30%;
  background: linear-gradient(to top, rgba(13,13,12,0.5), rgba(13,13,12,0));
  z-index: 2;
  pointer-events: none;
}
/* Bouton story (visible d'office, dissocié de l'image) */
.story-btn {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: rgba(13, 13, 12, 0.7);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border: 1.5px solid var(--accent);
  border-radius: var(--radius-pill);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  white-space: nowrap;
  transition: background var(--transition), transform var(--transition);
}
.story-btn svg { width: 14px; height: 14px; flex-shrink: 0; }
.story-card:hover .story-btn {
  background: var(--accent);
  color: var(--bg);
  transform: translateX(-50%) translateY(-2px);
}
/* Titre de story : masqué en desktop (le bouton porte déjà "VOIR · ..."),
   affiché en mobile dans le creux du haut. */
.story-title { display: none; }

/* ── STORY VIEWER ───────────────────────────────────────────── */
#story-viewer {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition);
}
#story-viewer.is-open {
  opacity: 1;
  pointer-events: all;
}
.story-viewer-frame {
  width: 360px;
  aspect-ratio: 9/16;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  background: #000;
  transform: scale(0.92);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
#story-viewer.is-open .story-viewer-frame { transform: scale(1); }
.story-viewer-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.story-viewer-img.is-hidden { opacity: 0; }
.story-progress-bars {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  gap: 4px;
  z-index: 10;
}
.story-progress-bar {
  flex: 1;
  height: 2px;
  background: rgba(255,255,255,0.3);
  border-radius: 2px;
  overflow: hidden;
}
.story-progress-fill {
  height: 100%;
  background: var(--white);
  width: 0%;
  transition: width linear;
}
.story-progress-bar.done .story-progress-fill { width: 100%; transition: none; }
.story-progress-bar.active .story-progress-fill { width: 0%; }
.story-viewer-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 11;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.4);
  border-radius: 50%;
  cursor: none;
  transition: background var(--transition);
}
.story-viewer-close:hover { background: rgba(0,0,0,0.7); }
.story-viewer-close svg { width: 14px; height: 14px; }
.story-viewer-tap-left,
.story-viewer-tap-right {
  position: absolute;
  top: 0; bottom: 0;
  width: 40%;
  z-index: 9;
}
.story-viewer-tap-left  { left: 0; }
.story-viewer-tap-right { right: 0; }
.story-nav-arrows {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: calc(100% + 120px);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
  z-index: 20;
}
.story-nav-btn {
  width: 48px;
  height: 48px;
  background: rgba(13,13,12,0.7);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: all;
  cursor: none;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.story-nav-btn:hover {
  background: var(--bg);
  border-color: var(--accent);
  transform: scale(1.08);
}
.story-nav-btn svg { width: 16px; height: 16px; }

/* ── SECTION 08 — FORMULAIRE / UX ──────────────────────────── */
.ux-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: stretch;
  margin-top: 32px;
}
.ux-mockup {
  width: 210px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ux-mockup img {
  width: 100%;
  height: auto;
  border-radius: 28px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
  animation: ux-float 4.5s ease-in-out infinite;
}
@keyframes ux-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-14px); }
}
.ux-content {
  display: flex;
  flex-direction: column;
}
.ux-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: 1fr 1fr;
  gap: 16px;
  margin-top: 0;
}
.ux-card {
  background: #111110;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 12px;
  transition: border-color var(--transition), transform var(--transition);
}
.ux-card:hover {
  border-color: rgba(216,255,0,0.25);
  transform: translateY(-3px);
}
.ux-card img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}
.ux-card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
}
.ux-card-desc {
  font-size: 12.5px;
  color: var(--gray);
  line-height: 1.55;
}

/* ── SECTION 09 — GOOGLE ADS ────────────────────────────────── */
.videos-header {
  display: flex;
  align-items: center;
  gap: 56px;
  margin-bottom: 48px;
}
.videos-header .section-title { flex-shrink: 0; margin-bottom: 0; }
.videos-header .section-desc  { flex: 1; }
.videos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.video-card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: none;
  position: relative;
  aspect-ratio: 217 / 386;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.video-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 56px rgba(0,0,0,0.5);
  border-color: rgba(216,255,0,0.25);
}
.video-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--transition);
}
.video-card:hover .video-thumb { transform: scale(1.04); }
.video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.video-card:hover .video-overlay { background: rgba(0,0,0,0.4); }
.video-play-btn {
  width: 56px;
  height: 56px;
  background: rgba(216, 255, 0, 0.15);
  border: 2px solid rgba(216, 255, 0, 0.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.video-card:hover .video-play-btn {
  background: var(--accent);
  border-color: var(--accent);
  transform: scale(1.12);
}
.video-play-btn svg { width: 20px; height: 20px; color: var(--white); }
.video-card:hover .video-play-btn svg { color: var(--bg); }

/* ── VIDEO MODAL ────────────────────────────────────────────── */
#video-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition);
}
#video-modal.is-open { opacity: 1; pointer-events: all; }
.video-modal-inner {
  width: 360px;
  aspect-ratio: 9/16;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
#video-modal.is-open .video-modal-inner { transform: scale(1); }
.video-modal-inner iframe {
  width: 100%;
  height: 100%;
  border: none;
}
.video-modal-close {
  position: fixed;
  top: 24px;
  right: 32px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: none;
  color: var(--white);
  transition: background var(--transition), border-color var(--transition);
}
.video-modal-close:hover { background: var(--border); }
.video-modal-close svg { width: 16px; height: 16px; }

/* ── COMPÉTENCES ────────────────────────────────────────────── */
.competences-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.competence-pill {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  background: #111110;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  transition: border-color var(--transition), transform var(--transition);
}
.competence-pill:hover {
  border-color: rgba(216,255,0,0.3);
  transform: translateY(-2px);
}
.competence-pill img {
  width: 24px;
  height: 24px;
  object-fit: contain;
  flex-shrink: 0;
}
.competence-pill span {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.01em;
  line-height: 1.25;
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — TABLETTE (≤ 1024px)
══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {

  /* Info bar */
  .info-bar-inner { padding: 24px 28px; gap: 0; }
  .info-divider { margin: 0 18px; }
  .info-value { font-size: 12px; }

  /* LE CONCEPT */
  #le-concept .section-inner { gap: 0 48px; }

  /* Logo */
  .logo-inner { grid-template-columns: 240px 1fr; gap: 48px; }

  /* Headers produit + posts */
  #produit .section-header,
  #posts .section-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  #produit .section-header .section-desc,
  #posts .section-header .section-desc  { max-width: 100%; }

  /* Catégories posts + compétences : 3 par ligne en tablette */
  .posts-categories,
  .competences-grid { grid-template-columns: repeat(3, 1fr); }

  /* Stories header */
  .stories-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .stories-header .section-desc { max-width: 100%; }

  /* Stories + UX side by side */
  .stories-ux-grid { gap: 40px; }
  .stories-grid--2 { grid-template-columns: repeat(2, 1fr); }

  /* UX */
  .ux-inner { gap: 20px; }
  .ux-mockup { width: 165px; }

  /* Videos header */
  .videos-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .videos-header .section-desc { max-width: 100%; }

  /* Videos grid */
  .videos-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 768px)
══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {

  /* ── HERO ── */
  #hero { max-height: 100svh; margin-top: 72px; }
  .hero-content { padding: 40px var(--content-pad) 0; gap: 10px; }
  .hero-name span,
  .hero-line1 > span { font-size: clamp(40px, 11vw, 56px); }
  .hero-subtitle { font-size: 12px; letter-spacing: 0.08em; }
  .hero-desc { font-size: 13px; max-width: 260px; }
  .hero-spark { padding-top: 0; }
  .hero-spark svg { width: 22px; height: 22px; }
  .hero-cta { font-size: 12px; padding: 11px 20px; margin-top: 4px; }
  .hero-bg img { object-position: 60% 20%; }
  .hero-bg::after {
    background: linear-gradient(to right, rgba(13,13,12,0.88) 0%, rgba(13,13,12,0.55) 45%, transparent 75%);
  }

  /* ── INFO BAR ── */
  .info-bar-inner {
    flex-direction: column;
    gap: 20px;
    padding: 24px 20px;
  }
  .info-divider {
    width: 100%;
    height: 1px;
    margin: 0;
  }

  /* ── SECTION 01 — LE CONCEPT ── */
  #le-concept .section-inner {
    display: flex;
    flex-direction: column;
    gap: 0;
  }
  #le-concept .section-desc { padding-top: 0; margin-bottom: 32px; }
  .projet-cards {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  /* Chaque concept dans un carré (icône + titre + texte), tout centré */
  .projet-card {
    gap: 10px;
    background: #111110;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px 16px;
    min-height: 200px;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: border-color var(--transition), transform var(--transition);
  }
  .projet-card:hover { border-color: rgba(216,255,0,0.3); transform: translateY(-3px); }
  .projet-card-icon { margin-bottom: 2px; }
  .projet-card-icon img { width: 32px; height: 32px; }
  .projet-card-title { font-size: 13px; }
  .projet-card-desc  { font-size: 11.5px; }

  /* ── SECTION 02 — COULEURS ── */
  #couleurs { display: flex; flex-direction: column; gap: 0; }
  .couleurs-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 32px; }

  /* ── SECTION 03 — LOGO ── */
  .logo-inner {
    display: flex;
    flex-direction: column;
    gap: 32px;
  }
  .logo-variants { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .logo-variant, .logo-variant:first-child { flex: none; }

  /* ── SECTION 04 — TYPOGRAPHIE ── */
  .typo-grid {
    grid-template-columns: 1fr;
    margin-top: 32px;
  }
  .typo-divider-v {
    width: 100%;
    height: 1px;
  }
  .typo-col { padding: 28px 8px; gap: 14px; }
  /* Les 2 specimens occupent toute la largeur -> même composition */
  .typo-col img,
  .typo-col .typo-svg { width: 100%; height: auto; max-height: none; }
  .typo-specimen { font-size: clamp(60px, 18vw, 96px); }

  /* ── SECTION 05 — PRODUIT ── */
  #produit .section-header { margin-bottom: 32px; }
  .shootings-carousel-wrap::before,
  .shootings-carousel-wrap::after { width: 48px; }
  .shootings-controls { margin-top: 24px; gap: 16px; }

  /* ── SECTION 06 — POSTS ── */
  #posts .section-header { margin-bottom: 32px; }
  .posts-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .posts-categories { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 24px; }
  .posts-category { padding: 12px 16px; }
  .posts-category span { font-size: 12px; }

  /* ── SECTION 07+08 — STORIES + UX ── */
  .stories-ux-grid { grid-template-columns: 1fr; gap: 48px; }
  .stories-grid--2 { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  /* Affichage ovale-pilule. Grille 3 lignes (1fr / ovale / 1fr) :
     le titre est PARFAITEMENT centré dans le creux du haut, VOIR dans
     le creux du bas, l'ovale au centre. */
  .story-card {
    aspect-ratio: 9/16;
    display: grid;
    grid-template-rows: 1fr auto 1fr;
    place-items: center;
  }
  .story-title {
    display: block;
    grid-row: 1;
    margin: 0;
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-align: center;
    z-index: 3;
  }
  .story-oval {
    grid-row: 2;
    position: relative;
    inset: auto;
    width: 70%;
    height: auto;
    aspect-ratio: 124.5 / 245.5;
    border-radius: var(--radius-pill);
  }
  .story-ring {
    inset: 0;
    margin: auto;
    width: 70%;
    height: auto;
    aspect-ratio: 124.5 / 245.5;
    border-radius: var(--radius-pill);
  }
  .story-card::after { display: none; }
  .story-btn {
    grid-row: 3;
    position: static;
    transform: none;
    left: auto;
    bottom: auto;
    padding: 4px 0;
    font-size: 9.5px;
    gap: 6px;
    background: none;
    border: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .story-card:hover .story-btn { transform: translateY(-2px); background: none; color: var(--accent); }
  .story-btn svg { display: none; }
  .story-btn-suffix { display: none; }

  /* ── SECTION 08 — FORMULAIRE / UX ── */
  .ux-inner {
    display: flex;
    flex-direction: column;
    gap: 32px;
  }
  /* Téléphone AVANT les infos, un peu plus petit */
  .ux-mockup { order: -1; width: 100%; max-width: 178px; margin: 0 auto; }
  .ux-cards { grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 24px; }
  .ux-card { padding: 18px 14px; }
  .ux-card img { width: 28px; height: 28px; }
  .ux-card-title { font-size: 12.5px; }
  .ux-card-desc { font-size: 11.5px; }

  /* ── SECTION 09 — GOOGLE ADS ── */
  .videos-header { flex-direction: column; gap: 16px; }
  .videos-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  /* ── COMPÉTENCES ── */
  .competences-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 32px; }
  .competence-pill { padding: 12px 16px; gap: 8px; }
  .competence-pill img { width: 20px; height: 20px; }
  .competence-pill span { font-size: 12px; }

  /* ── STORY VIEWER ── */
  .story-viewer-frame { width: min(340px, 92vw); }
  .story-nav-arrows { width: calc(100% + 0px); }
  .story-nav-btn { display: none; }

  /* ── LIGHTBOX ── */
  .lightbox-img-wrap { max-width: 92vw; }
  .lightbox-nav { padding: 0 12px; }
  .lightbox-nav-btn { width: 40px; height: 40px; }
  .lightbox-close { top: 16px; right: 16px; }

  /* ── VIDEO MODAL ── */
  .video-modal-inner { width: min(340px, 92vw); }
  .video-modal-close { top: 16px; right: 16px; }

  /* ── PRODUIT GRID ── */
  .produit-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }

  /* ── QR VIDEO ── */
  .qr-video { margin-left: 0; width: 100%; }
  .qr-video--half video { aspect-ratio: 16/9; }
}

/* ── PRODUIT GRID ────────────────────────────────────────── */
.produit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.produit-grid .shooting-photo {
  flex: none;
  width: 100%;
}

/* ── QR VIDEO (full-bleed) ───────────────────────────────── */
.qr-video {
  width: 100vw;
  margin-left: calc(50% - 50vw);
}
.qr-video video {
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  object-position: center;
}
@media (min-width: 769px) {
  .qr-video--half video { aspect-ratio: 8/3; }
}

/* ── POSTS CONTROLS (5 images = pas de navigation sur desktop) ── */
@media (min-width: 769px) {
  #posts .shootings-controls { display: none; }
}