/* ========================================================================
   IS PHOTO — Pages internes en cours d'édition
   Stub élégant : hero sobre + breadcrumb + message d'attente luxe
   ======================================================================== */

.page-stub {
  background: #050505;
  color: var(--blanc);
  min-height: 100vh;
}

/* Hero sobre — fond image diffus + voile profond */
.stub-hero {
  position: relative;
  width: 100%;
  height: 78vh;
  min-height: 560px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 102px 0 0;
}

.stub-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.stub-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.45) contrast(1.08) grayscale(30%);
  transform: scale(1.05);
}

.stub-hero-veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.4) 35%, rgba(0,0,0,0.85) 100%),
    radial-gradient(ellipse 70% 50% at 50% 60%, rgba(180,18,18,0.18) 0%, transparent 60%);
}

.stub-hero-content {
  position: relative;
  z-index: 2;
  max-width: 880px;
  padding: 0 var(--space-md);
}

/* Commandes — léger calage du bloc texte pour la respiration éditoriale */
body.page-commandes .stub-hero-content {
  margin-top: clamp(1.25rem, 3.5vh, 2.75rem);
}

.stub-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.62);
  margin-bottom: 1.8rem;
}

.stub-breadcrumb a {
  color: rgba(255,255,255,0.62);
  text-decoration: none;
  transition: color 0.4s var(--ease-out);
}

.stub-breadcrumb a:hover { color: var(--rouge); }

.stub-breadcrumb-sep {
  color: rgba(204,20,20,0.7);
}

.stub-breadcrumb-current {
  color: var(--blanc);
}

.stub-eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--rouge);
  margin-bottom: 1.2rem;
}

.stub-h1 {
  font-family: 'Italiana', 'Cormorant Garamond', 'Didot', Georgia, serif;
  font-weight: 400;
  font-size: clamp(3rem, 7vw, 6.4rem);
  line-height: 1;
  color: var(--blanc);
  margin: 0 auto 1.6rem;
  letter-spacing: 0.02em;
}

.stub-h1 em {
  color: var(--rouge);
  font-style: italic;
  font-family: 'Cormorant Garamond', Georgia, serif;
}

.stub-lead {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  max-width: 60ch;
  margin: 0 auto 2.5rem;
}

/* Message "page en cours" sobre couture */
.stub-status {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85rem 1.6rem;
  border: 0.5px solid rgba(204,20,20,0.5);
  background: rgba(204,20,20,0.08);
  font-family: var(--font-sans);
  font-size: 0.66rem;
  font-weight: 300;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.92);
  margin-bottom: 1.6rem;
}

.stub-status::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rouge);
  box-shadow: 0 0 12px rgba(204,20,20,0.6);
  animation: stub-pulse 2.4s ease-in-out infinite;
}

@keyframes stub-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.85); }
}

.stub-cta {
  margin-top: 1rem;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
}

/* Pied de page éditorial sobre — annonce du contenu à venir */
.stub-preview {
  padding: 6rem 0;
  background: #050505;
  border-top: 0.5px solid rgba(255,255,255,0.06);
}

.stub-preview-inner {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  padding: 0 var(--space-md);
}

.stub-preview-eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.66rem;
  font-weight: 300;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.2rem;
}

.stub-preview-title {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.3;
  color: rgba(255,255,255,0.95);
  margin: 0 auto 2rem;
  max-width: 26ch;
}

.stub-preview-list {
  list-style: none;
  padding: 0;
  margin: 2rem auto 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  max-width: 720px;
}

.stub-preview-list li {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.96rem;
  font-weight: 300;
  color: rgba(255,255,255,0.72);
  padding: 1rem 1.2rem;
  border: 0.5px solid rgba(255,255,255,0.08);
  background: rgba(15,15,15,0.6);
}

.stub-preview-list li::before {
  content: '— ';
  color: var(--rouge);
  font-style: normal;
}

@media (max-width: 700px) {
  .stub-hero { padding: 92px 0 0; height: 70vh; }
}

/* =====================================================
   STUB CORPUS GRID — 6 sous-corpus en grille 3×2
   Esprit galerie internationale / fiche musée
   ===================================================== */

.stub-corpus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  max-width: 1100px;
  margin: 3rem auto 0;
}

.stub-corpus-card {
  background: rgba(15,15,15,0.7);
  border: 0.5px solid rgba(255,255,255,0.08);
  padding: 2rem 1.6rem 1.8rem;
  text-align: left;
  transition: border-color 0.5s var(--ease-out),
              background 0.5s var(--ease-out),
              transform 0.6s var(--ease-out);
}

.stub-corpus-card:hover {
  border-color: rgba(204,20,20,0.4);
  background: rgba(20,12,12,0.85);
  transform: translateY(-3px);
}

.stub-corpus-num {
  display: block;
  font-family: 'Italiana', 'Cormorant Garamond', Georgia, serif;
  font-size: 1.4rem;
  letter-spacing: 0.18em;
  color: var(--rouge);
  margin-bottom: 1rem;
}

.stub-corpus-card h3 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.32rem;
  line-height: 1.2;
  color: var(--blanc);
  margin: 0 0 0.7rem;
  letter-spacing: 0.005em;
}

.stub-corpus-card p {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-style: italic;
  font-weight: 300;
  line-height: 1.6;
  color: rgba(255,255,255,0.7);
  margin: 0;
}

/* Lien sobre type "Voir plus" / "Initier un dialogue" — fine ligne, capitales espacées */
.stub-corpus-link {
  display: inline-block;
  margin-top: 1.2rem;
  padding: 0.55rem 0;
  border-bottom: 0.5px solid rgba(204,20,20,0.45);
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.88);
  text-decoration: none;
  transition: color 0.4s var(--ease-out), border-color 0.4s var(--ease-out), letter-spacing 0.4s var(--ease-out);
}

.stub-corpus-link:hover {
  color: var(--rouge);
  border-color: var(--rouge);
  letter-spacing: 0.34em;
}

.stub-corpus-link--muted {
  color: rgba(255,255,255,0.55);
  border-bottom-color: rgba(255,255,255,0.18);
  font-style: italic;
  text-transform: none;
  letter-spacing: 0.04em;
  font-size: 0.78rem;
  pointer-events: none;
  cursor: default;
}

.stub-corpus-link--muted:hover {
  color: rgba(255,255,255,0.55);
  border-bottom-color: rgba(255,255,255,0.18);
  letter-spacing: 0.04em;
}

/* Bloc exposition — variante éditoriale enrichie */
.stub-corpus-card .stub-corpus-meta {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin: 0 0 0.6rem;
}

/* Titraille éditoriale — annonce "30 ans d'expositions" */
.stub-section-heading {
  display: block;
  font-family: 'Italiana', 'Cormorant Garamond', 'Didot', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.2;
  letter-spacing: 0.04em;
  color: var(--blanc);
  text-align: center;
  margin: 3.5rem auto 0;
  padding-top: 2.4rem;
  border-top: 0.5px solid rgba(204,20,20,0.3);
  max-width: 720px;
}

.stub-section-heading em {
  color: var(--rouge);
  font-style: italic;
  font-family: 'Cormorant Garamond', Georgia, serif;
}

@media (max-width: 1000px) {
  .stub-corpus-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .stub-corpus-grid { grid-template-columns: 1fr; }
}

/* =====================================================
   PAGE HERO CONDENSÉ — Pattern de production stable
   Pour pages internes (hors homepage et hors parcours)
   65vh · respiration · pas de CTA · éditorial pur
   Coexiste avec .stub-hero pour migration douce
   ===================================================== */

.page-hero {
  position: relative;
  width: 100%;
  height: 65vh;
  min-height: 480px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 102px 0 0;
}

.page-hero-bg { position: absolute; inset: 0; z-index: 0; }

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.62) contrast(1.04);
}

.page-hero-veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.30) 40%, rgba(0,0,0,0.78) 100%),
    radial-gradient(ellipse 60% 40% at 50% 60%, rgba(204,20,20,0.10) 0%, transparent 60%);
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
  padding: 0 var(--space-md);
}

.page-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.62);
  margin-bottom: 1.8rem;
}

.page-breadcrumb a {
  color: rgba(255,255,255,0.62);
  text-decoration: none;
  transition: color 0.4s var(--ease-out);
}

.page-breadcrumb a:hover { color: var(--rouge); }
.page-breadcrumb-sep { color: rgba(204,20,20,0.7); }
.page-breadcrumb-current { color: var(--blanc); }

.page-hero-eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--rouge);
  margin-bottom: 1.2rem;
}

.page-hero-h1 {
  font-family: 'Italiana', 'Cormorant Garamond', 'Didot', Georgia, serif;
  font-weight: 400;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 1.05;
  color: var(--blanc);
  margin: 0 auto 1.6rem;
  letter-spacing: 0.035em;
}

.page-hero-h1 em {
  color: var(--rouge);
  font-style: italic;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
}

.page-hero-lead {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  max-width: 68ch;
  margin: 0 auto 2.2rem;
}

/* Ligne 2 du page-hero-lead — disciplines en italique aere,
   plus respirant et plus muséal */
.page-hero-lead-disciplines {
  display: inline-block;
  margin-top: 0.45rem;
  font-style: italic;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.72);
}

.page-hero-credit {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.page-hero-credit .dot { color: rgba(204,20,20,0.7); }

@media (max-width: 700px) {
  .page-hero { padding: 92px 0 0; height: 60vh; min-height: 420px; }
  .page-hero-h1 { font-size: clamp(2rem, 8.5vw, 3.2rem); }
  .page-hero-content { max-width: 100%; }
}

/* =====================================================
   MANIFESTE TRANSMISSION — Grille 2 colonnes
   Page transmission.html / transmission-en.html
   Texte a gauche, video YouTube a droite
   ===================================================== */

/* Header Manifeste — hors grille, centre, comme un titre de chapitre */
.manifeste-transmission-header {
  text-align: center;
  max-width: 1480px;
  margin: 0 auto 3rem;
  padding: 0 1.5rem;
}

.manifeste-transmission-header .stub-preview-eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
}

.manifeste-transmission-header .stub-preview-title {
  margin: 0 auto;
  text-align: center;
  max-width: 26ch;
}

.manifeste-transmission-grid {
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: 3.5rem;
  align-items: start;
  margin-top: 0;
  max-width: 1480px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 1.5rem;
}

.manifeste-transmission-text {
  text-align: left;
}

.manifeste-transmission-text .stub-lead {
  text-align: left;
  max-width: 56ch;
  margin: 0 0 1.1rem;
  font-size: 0.92rem;
  line-height: 1.62;
}

.manifeste-transmission-author {
  margin-top: 1.8rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
  text-align: left;
  padding-left: 0.18em;
}

/* === Ligne institutionnelle — centree sous le bloc complet === */
.manifeste-transmission-institutions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.5rem 0.9rem;
  margin: 4rem auto 0;
  max-width: 1240px;
  padding: 0 1rem;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 300;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  text-align: center;
  line-height: 1.6;
}

.manifeste-transmission-institutions .dot {
  color: rgba(204,20,20,0.8);
}

/* === Video YouTube responsive 16:9 === */
.manifeste-transmission-video {
  display: flex;
  flex-direction: column;
}

.video-embed-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 ratio */
  height: 0;
  overflow: hidden;
  border-radius: 3px;
  box-shadow:
    0 20px 60px rgba(0,0,0,0.55),
    0 0 0 1px rgba(255,255,255,0.06);
  background: #000;
}

.video-embed-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.manifeste-transmission-video-caption {
  margin-top: 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  text-align: center;
}

.manifeste-transmission-video-caption .caption-sep {
  margin: 0 0.3em;
  color: rgba(255,255,255,0.25);
}

.manifeste-transmission-video-caption .caption-youtube-link {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  border-bottom: 0.5px solid rgba(255,255,255,0.18);
  padding-bottom: 1px;
  transition: color 0.4s ease, border-color 0.4s ease;
}

.manifeste-transmission-video-caption .caption-youtube-link:hover {
  color: rgba(255,255,255,0.9);
  border-bottom-color: rgba(255,255,255,0.5);
}

/* =====================================================
   FAÇADE VIDÉO PREMIUM — ouvre YouTube en nouvel onglet
   Remplace l'iframe par une miniature + bouton play
   Aucun risque d'erreur 153, aucune CSP à gérer
   ===================================================== */

.video-facade {
  position: relative;
  display: block;
  width: 100%;
  padding-bottom: 56.25%;        /* ratio 16:9, identique à l'ancien wrapper */
  border-radius: 3px;
  overflow: hidden;
  background: #000;
  text-decoration: none;
  cursor: pointer;
  box-shadow:
    0 20px 60px rgba(0,0,0,0.55),
    0 0 0 1px rgba(255,255,255,0.06);
  transition: box-shadow 0.6s cubic-bezier(.16,1,.3,1);
}

.video-facade-poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s cubic-bezier(.16,1,.3,1), filter 0.6s ease;
}

.video-facade-veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(0,0,0,0.15) 0%,
    rgba(0,0,0,0.32) 55%,
    rgba(0,0,0,0.62) 100%);
  transition: background 0.6s ease;
  pointer-events: none;
}

.video-facade-play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.85);
  background: rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.95);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  transition:
    transform 0.5s cubic-bezier(.16,1,.3,1),
    background 0.5s ease,
    border-color 0.5s ease,
    box-shadow 0.5s ease;
  pointer-events: none;
}

.video-facade-play svg {
  margin-left: 3px;             /* compense l'asymétrie optique du triangle */
}

.video-facade-label {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 1.3rem;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.92);
  pointer-events: none;
}

.video-facade:hover .video-facade-poster {
  transform: scale(1.025);
  filter: brightness(1.04);
}

.video-facade:hover .video-facade-veil {
  background: linear-gradient(180deg,
    rgba(0,0,0,0.05) 0%,
    rgba(0,0,0,0.28) 55%,
    rgba(0,0,0,0.55) 100%);
}

.video-facade:hover .video-facade-play {
  transform: translate(-50%, -50%) scale(1.08);
  background: rgba(0,0,0,0.5);
  border-color: rgba(255,255,255,1);
  box-shadow: 0 0 32px rgba(255,255,255,0.16);
}

.video-facade:focus-visible {
  outline: 2px solid rgba(204,20,20,0.95);
  outline-offset: 4px;
}

/* Après injection de l'iframe : la façade devient un conteneur passif */
.video-facade.is-loaded {
  cursor: default;
}
.video-facade.is-loaded:hover {
  box-shadow:
    0 20px 60px rgba(0,0,0,0.55),
    0 0 0 1px rgba(255,255,255,0.06);
}

/* =====================================================
   LECTEUR VIDÉO LOCAL — priorité absolue, rendu premium
   Boucle muette par défaut + bouton son discret
   ===================================================== */

.video-local-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;       /* 16:9 ratio, identique à façade YouTube */
  border-radius: 3px;
  overflow: hidden;
  background: #000;
  box-shadow:
    0 20px 60px rgba(0,0,0,0.55),
    0 0 0 1px rgba(255,255,255,0.06);
}

.video-local {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Bouton son — flotte en bas à droite, façon Apple/Vimeo Pro */
.video-local-sound {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.6);
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: rgba(255,255,255,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  z-index: 2;
  transition:
    transform 0.4s cubic-bezier(.16,1,.3,1),
    background 0.4s ease,
    border-color 0.4s ease;
}

.video-local-sound:hover {
  transform: scale(1.08);
  background: rgba(0,0,0,0.72);
  border-color: rgba(255,255,255,0.95);
}

.video-local-sound:focus-visible {
  outline: 2px solid rgba(204,20,20,0.95);
  outline-offset: 4px;
}

.video-local-sound svg {
  pointer-events: none;
}

@media (max-width: 900px) {
  .video-local-sound {
    width: 36px;
    height: 36px;
    right: 10px;
    bottom: 10px;
  }
  .video-local-sound svg {
    width: 16px;
    height: 16px;
  }
}

/* Overlay discret "Vidéo en préparation" — affiché seulement si MP4 absent */
.video-local-pending {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg,
    rgba(0,0,0,0.40) 0%,
    rgba(0,0,0,0.65) 100%);
  z-index: 1;
  pointer-events: none;
}

.video-local-pending[hidden] {
  display: none;
}

.video-local-pending-label {
  display: inline-block;
  padding: 12px 28px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.88);
  background: rgba(0,0,0,0.42);
  border: 0.5px solid rgba(255,255,255,0.28);
  border-radius: 2px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

@media (max-width: 900px) {
  .video-local-pending-label {
    font-size: 0.6rem;
    letter-spacing: 0.26em;
    padding: 10px 20px;
  }
}

@media (max-width: 900px) {
  .video-facade-play { width: 60px; height: 60px; }
  .video-facade-play svg { width: 18px; height: 18px; }
  .video-facade-label { bottom: 1rem; font-size: 0.56rem; letter-spacing: 0.24em; }
}

/* Mobile — bascule en colonne unique, video sous le texte */
@media (max-width: 900px) {
  .manifeste-transmission-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .manifeste-transmission-text .stub-lead {
    max-width: 100%;
  }
  .manifeste-transmission-text .stub-institutions {
    justify-content: center;
    text-align: center;
  }
}