/* =====================================================================
   PEAU di — Cendra i Camí (accioescolta.org)
   Direction 23 « Le Dossier Institutionnel » : bleu nuit + or, Cormorant
   Garamond + Inter, trait-surtitre, logotype dessiné, bande de preuves
   nommées, crédit photo obligatoire. Aucune requête tierce.
   ===================================================================== */

/* ---- polices auto-hébergées (copiées à la racine du dist) ---- */
@font-face {
  font-family: 'Cormorant Garamond';
  src: url('../cormorant-garamond-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Cormorant Garamond';
  src: url('../cormorant-garamond-italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../inter-var.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
/* Familles de repli ajustées sur les métriques réelles (CLS maîtrisé). */
@font-face {
  font-family: 'CormorantFallback';
  src: local('Georgia');
  size-adjust: 86.4%;
  ascent-override: 107%;
  descent-override: 33%;
  line-gap-override: 0%;
}
@font-face {
  font-family: 'InterFallback';
  src: local('Arial');
  size-adjust: 105.2%;
  ascent-override: 92%;
  descent-override: 23%;
  line-gap-override: 0%;
}

:root {
  --di-nuit: #0f1730;
  --di-nuit2: #1a2a4a;
  --di-nuit3: #0b1226;
  --di-or: #c89b3c;
  --di-blanc: #ffffff;
  --di-creme: #f7f4ec;
  --di-teinte: #edf0f6;
  --di-encre: #1d2440;
  --di-encre2: #4a546e;
  --di-meta: #646c85;
  --di-filets: #e4e0d2;
  --di-coul: #35598f;
  --di-serif: 'Cormorant Garamond', 'CormorantFallback', Georgia, 'Times New Roman', serif;
  --di-sans: 'Inter', 'InterFallback', Arial, Helvetica, sans-serif;
  --di-bruit: radial-gradient(rgba(255, 255, 255, .055) 1.5px, transparent 1.5px);
  --di-bruit-taille: 22px 22px;
  --di-ombre: 0 24px 60px rgba(15, 23, 48, .28), 0 4px 14px rgba(15, 23, 48, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--di-sans);
  font-size: 17px;
  line-height: 1.7;
  color: var(--di-encre);
  background: var(--di-creme);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { font-family: var(--di-serif); font-weight: 600; color: var(--di-nuit); }
::selection { background: var(--di-or); color: #161202; }

/* ---- signatures communes ---- */
.di-surtitre {
  display: flex;
  align-items: center;
  gap: .9rem;
  margin: 0 0 1rem;
  font: 700 11px/1.4 var(--di-sans);
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--di-nuit2);
}
.di-surtitre--clair { color: #cbd3e8; }
.di-trait { width: 2.5rem; height: 1px; background: var(--di-or); flex: none; }
.di-meta { margin: 0; font-size: 12.5px; font-weight: 600; color: var(--di-meta); }
.di-meta--clair { color: #aab3cf; }
.di-pilule {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .45rem .7rem;
  border-radius: 999px;
  background: var(--coul, var(--di-coul));
  color: #ffffff;
  font: 700 11px/1 var(--di-sans);
  letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.di-bouton {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .95rem 1.6rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font: 700 15px/1 var(--di-sans);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.di-bouton:hover { transform: translateY(-2px); }
.di-bouton--or { background: var(--di-or); color: #161202; box-shadow: 0 8px 24px rgba(200, 155, 60, .35); }
.di-bouton--or:hover { background: #d9ab45; }
.di-bouton--fantome { border-color: rgba(255, 255, 255, .55); color: #ffffff; }
.di-bouton--fantome:hover { background: rgba(255, 255, 255, .12); }

/* ---- photos (recadrage CSS, source unique) ---- */
.di-photo { margin: 0; }
.di-photo picture { display: block; }
.di-photo img { width: 100%; height: 100%; object-fit: cover; }

/* ---- accès direct ---- */
.di-saut {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: .8rem 1.2rem;
  border-radius: 0 0 10px 0;
  background: var(--di-or);
  color: #161202;
  font-weight: 700;
  text-decoration: none;
}
.di-saut:focus { left: 0; }

/* ---- portique (entête collant) ---- */
.di-portique {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .95);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--di-filets);
}
.di-portique__barre {
  max-width: 78rem;
  margin: 0 auto;
  padding: .75rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.4rem;
  flex-wrap: wrap;
}
.di-marque { display: flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--di-nuit); }
.di-blason { width: 42px; height: 42px; flex: none; }
.di-idiome {
  display: block;
  font-family: var(--di-serif);
  font-weight: 600;
  font-size: 1.5rem;
  line-height: 1.1;
  color: var(--di-nuit);
}
.di-marque__mention {
  display: block;
  margin-top: .15rem;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--di-meta);
}
.di-parcours ul { display: flex; flex-wrap: wrap; gap: .2rem; list-style: none; margin: 0; padding: 0; }
.di-parcours__lien {
  display: block;
  padding: .45rem .8rem;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--di-nuit2);
  text-decoration: none;
}
.di-parcours__lien:hover { color: var(--di-nuit); background: #eef0f8; }
.di-parcours__lien[aria-current="page"] { color: var(--di-nuit); background: var(--di-creme); }
.di-badge {
  margin-left: auto;
  padding: .4rem .65rem;
  border: 1px solid #c8cfe2;
  border-radius: 999px;
  font: 700 10px/1 var(--di-sans);
  letter-spacing: .18em;
  color: var(--di-nuit2);
}
.di-portique__appel { padding: .7rem 1.15rem; font-size: 13.5px; }

/* ---- bandeau (héros 21/9 sous trois couches de dégradé) ---- */
.di-bandeau {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--di-nuit);
}
.di-bandeau__photo { position: absolute; inset: 0; }
.di-bandeau__photo picture { width: 100%; height: 100%; }
.di-bandeau__photo img { width: 100%; height: 100%; object-fit: cover; }

.di-bandeau__voile {
  position: absolute;
  inset: 0;
  background:
    var(--di-bruit),
    linear-gradient(180deg, rgba(15, 23, 48, .5) 0%, rgba(15, 23, 48, .12) 42%, rgba(11, 18, 38, .97) 100%),
    linear-gradient(90deg, rgba(11, 18, 38, .74) 0%, rgba(11, 18, 38, .16) 58%, rgba(11, 18, 38, .32) 100%);
  background-size: var(--di-bruit-taille), auto, auto;
}
.di-bandeau__interieur {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  padding: 10rem 1.5rem 5.5rem;
}
.di-accroche {
  max-width: 26ch;
  margin: 0 0 1.2rem;
  font-family: var(--di-serif);
  font-weight: 600;
  font-size: clamp(2.6rem, 5vw, 4.4rem);
  line-height: 1.05;
  color: #ffffff;
  text-wrap: balance;
}
.di-accroche em { font-style: italic; font-weight: 400; color: #f0e9d8; }
.di-soustitre { max-width: 46rem; margin: 0 0 1.1rem; font-size: 1.05rem; color: #d7dcec; }
.di-chapeau { max-width: 44rem; margin: 0 0 1.7rem; padding-left: 1.1rem; border-left: 2px solid var(--di-or); }
.di-chapeau p {
  margin: 0;
  font-family: var(--di-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.22rem;
  line-height: 1.5;
  color: #eae6da;
}
.di-chapeau p::first-line { color: var(--di-or); }
.di-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 0 0 2.8rem; }
.di-compteurs { display: flex; flex-wrap: wrap; gap: 2.6rem; list-style: none; margin: 0; padding: 0; }
.di-compteurs__chiffre {
  display: block;
  font-family: var(--di-serif);
  font-weight: 600;
  font-size: 2.1rem;
  line-height: 1.15;
  color: var(--di-or);
}
.di-compteurs__libelle {
  display: block;
  margin-top: .2rem;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #aab3cf;
}

/* ---- la une (trois densités, jamais de grille uniforme) ---- */
.di-une { padding: 0 1.5rem 5rem; background: var(--di-creme); }
.di-une__interieur { max-width: 72rem; margin: 0 auto; }
.di-une .di-portee { position: relative; z-index: 5; margin-top: -4.5rem; }
.di-portee {
  overflow: hidden;
  border-radius: 18px;
  background: var(--di-blanc);
  box-shadow: var(--di-ombre);
}
.di-photo--portee { aspect-ratio: 21 / 9; overflow: hidden; }
.di-photo--portee img { transition: transform .5s ease; }
.di-portee:hover .di-photo--portee img { transform: scale(1.03); }
.di-portee__texte { padding: 2rem 2.4rem 2.2rem; }
.di-portee__titre { margin: 0 0 .8rem; font-size: clamp(1.9rem, 3vw, 2.7rem); line-height: 1.12; }
.di-portee__titre a { color: var(--di-nuit); text-decoration: none; }
.di-portee__titre a:hover { color: #27418a; }
.di-portee__chapo { margin: 0 0 1rem; max-width: 62rem; font-size: 15.5px; line-height: 1.65; color: var(--di-encre2); }
.di-vignettes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; margin-top: 2.4rem; }
.di-fiche {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--di-filets);
  border-radius: 14px;
  background: var(--di-blanc);
  transition: transform .18s ease, box-shadow .18s ease;
}
.di-fiche:hover { transform: translateY(-4px); box-shadow: 0 16px 36px rgba(15, 23, 48, .14); }
.di-photo--fiche { aspect-ratio: 4 / 3; overflow: hidden; }
.di-photo--fiche img { transition: transform .4s ease; }
.di-fiche:hover .di-photo--fiche img { transform: scale(1.04); }
.di-fiche__texte { display: flex; flex-direction: column; gap: .6rem; flex: 1; padding: 1.2rem 1.3rem 1.4rem; }
.di-fiche__titre { margin: 0; font-size: 1.45rem; line-height: 1.18; }
.di-fiche__titre a { color: var(--di-nuit); text-decoration: none; }
.di-fiche__titre a:hover { color: #27418a; }
.di-fiche__chapo {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--di-encre2);
}
.di-fiche .di-meta { margin-top: auto; padding-top: .5rem; }
.di-liste {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .9rem;
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
}
.di-ligne {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 100%;
  padding: .8rem 1.1rem .8rem .8rem;
  border: 1px solid var(--di-filets);
  border-radius: 12px;
  background: var(--di-blanc);
  transition: border-color .18s ease, box-shadow .18s ease;
}
.di-ligne:hover { border-color: #c9c2ae; box-shadow: 0 8px 20px rgba(15, 23, 48, .08); }
.di-photo--ligne { width: 84px; height: 84px; flex: none; border-radius: 9px; overflow: hidden; }
.di-ligne__texte { min-width: 0; }
.di-ligne__cote { display: flex; align-items: center; gap: .6rem; margin: 0 0 .35rem; font-size: 12px; font-weight: 700; color: var(--di-meta); }
.di-ligne__cote .di-pilule { padding: .35rem .55rem; font-size: 10px; }
.di-ligne__titre { margin: 0; font-size: 1.22rem; line-height: 1.22; }
.di-ligne__titre a { color: var(--di-nuit); text-decoration: none; }
.di-ligne__titre a:hover { color: #27418a; }

/* ---- portail des sections (bande de preuves nommées) ---- */
.di-portail {
  position: relative;
  padding: 5rem 1.5rem 5.5rem;
  background: var(--di-bruit), var(--di-nuit);
  background-size: var(--di-bruit-taille), auto;
}
.di-portail__interieur { max-width: 72rem; margin: 0 auto; }
.di-portail__tete { position: relative; margin-bottom: 3.2rem; }
.di-filigrane {
  position: absolute;
  right: 0;
  top: -2.6rem;
  font-family: var(--di-serif);
  font-weight: 600;
  font-size: clamp(7rem, 16vw, 13rem);
  line-height: 1;
  color: rgba(200, 155, 60, .16);
  user-select: none;
  pointer-events: none;
}
.di-portail__tete h2 {
  position: relative;
  max-width: 30ch;
  margin: 0;
  font-size: clamp(1.9rem, 3.4vw, 2.8rem);
  line-height: 1.12;
  color: #ffffff;
}
.di-dossiers { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.di-dossier {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-top: 4px solid var(--coul, var(--di-coul));
  border-radius: 14px;
  background: var(--di-blanc);
  transition: transform .18s ease, box-shadow .18s ease;
}
.di-dossier:hover { transform: translateY(-5px); box-shadow: 0 20px 44px rgba(0, 0, 0, .35); }
.di-photo--dossier { aspect-ratio: 4 / 3; overflow: hidden; }
.di-dossier__texte { display: flex; flex-direction: column; gap: .6rem; flex: 1; padding: 1.3rem 1.4rem 1.5rem; }
.di-dossier__titre { margin: 0; font-size: 1.6rem; line-height: 1.15; }
.di-dossier__titre a { color: var(--di-nuit); text-decoration: none; }
.di-dossier__titre a:hover { color: #27418a; }
.di-dossier__intro { flex: 1; margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--di-encre2); }
.di-dossier__meta { margin: 0; font-size: 12.5px; font-weight: 700; color: var(--di-meta); }
.di-dossier__meta a { color: var(--coul, var(--di-coul)); text-decoration: none; }
.di-dossier__meta a:hover { text-decoration: underline; }

/* ---- atelier (la méthode) ---- */
.di-atelier { padding: 5rem 1.5rem; background: var(--di-blanc); }
.di-atelier__interieur { max-width: 72rem; margin: 0 auto; }
.di-atelier__tete h2 { margin: 0; font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.12; }
.di-atelier__phrase {
  max-width: 52rem;
  margin: 1.4rem 0 2.6rem;
  font-family: var(--di-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.45rem;
  line-height: 1.45;
  color: var(--di-nuit2);
}
.di-principes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; list-style: none; margin: 0; padding: 0; }
.di-principe { padding: 1.6rem 1.5rem; border: 1px solid var(--di-filets); border-radius: 14px; background: var(--di-creme); }
.di-principe__icone { display: block; margin-bottom: 1rem; color: var(--di-or); }
.di-principe h3 { margin: 0 0 .5rem; font-size: 1.4rem; line-height: 1.2; }
.di-principe p { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--di-encre2); }
.di-atelier__renvoi { margin: 2.2rem 0 0; font-size: 15px; }
.di-atelier__renvoi a { color: #27418a; font-weight: 600; }

/* ---- el camí (frise chronologique) ---- */
.di-chemin { padding: 5rem 0 5.5rem; background: var(--di-teinte); }
.di-chemin__tete { max-width: 72rem; margin: 0 auto 2.4rem; padding: 0 1.5rem; }
.di-chemin__tete h2 { margin: 0; font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.12; }
.di-chemin__rail {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 1.8rem max(1.5rem, calc((100vw - 72rem) / 2 + 1.5rem)) 1.2rem;
  scrollbar-width: thin;
}
.di-etape {
  position: relative;
  flex: 0 0 220px;
  scroll-snap-align: start;
  padding-right: 1.8rem;
}
.di-etape::before {
  content: '';
  position: absolute;
  top: 7px;
  left: 0;
  right: 1.8rem;
  height: 2px;
  background: #ccd2e2;
}
.di-etape::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--di-teinte);
  background: var(--di-or);
}
.di-etape__date {
  display: block;
  margin: 0 0 1.4rem;
  font-family: var(--di-serif);
  font-weight: 600;
  font-size: 1.15rem;
  line-height: 1.2;
  color: var(--coul, var(--di-coul));
}
.di-photo--etape { aspect-ratio: 1 / 1; margin: 0 0 .9rem; border-radius: 12px; overflow: hidden; }
.di-etape__titre { margin: 0 0 .3rem; font-size: 1.25rem; line-height: 1.2; }
.di-etape__titre a { color: var(--di-nuit); text-decoration: none; }
.di-etape__titre a:hover { color: #27418a; }
.di-etape__meta { margin: 0; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--di-meta); }

/* ---- relais (section réseau) ---- */
.di-relais {
  padding: 5rem 1.5rem;
  background: var(--di-bruit), var(--di-nuit2);
  background-size: var(--di-bruit-taille), auto;
}
.di-relais__interieur { max-width: 72rem; margin: 0 auto; }
.di-relais h2 { margin: 0; font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.12; color: #ffffff; }
.di-relais__phrase { max-width: 52rem; margin: 1.2rem 0 0; font-size: 15px; color: #cbd3e8; }
.di-relais__liste { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; list-style: none; margin: 2rem 0 0; padding: 0; }
.di-relais__liste li { padding: 1.1rem 1.3rem; border: 1px solid rgba(255, 255, 255, .14); border-radius: 12px; background: rgba(255, 255, 255, .06); }
.di-relais__liste p { margin: 0; font-size: 14.5px; color: #d7dcec; }
.di-relais__liste a { color: var(--di-or); font-weight: 700; }

/* ---- l'ours (pied) ---- */
.di-ours {
  padding: 4.5rem 1.5rem 2.2rem;
  background: var(--di-bruit), var(--di-nuit3);
  background-size: var(--di-bruit-taille), auto;
  color: #c3cadd;
}
.di-ours__haut {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 3rem;
  max-width: 72rem;
  margin: 0 auto;
  padding-bottom: 2.6rem;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}
.di-blason--clair { width: 46px; height: 46px; color: #f0e9d8; }
.di-ours__nom { margin: .8rem 0 .2rem; font-family: var(--di-serif); font-weight: 600; font-size: 1.9rem; line-height: 1.1; color: #f7f4ec; }
.di-ours__mention { margin: 0 0 1rem; font-size: 10px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: #8d97b8; }
.di-ours__desc { max-width: 34rem; margin: 0 0 .9rem; font-size: 14.5px; line-height: 1.65; }
.di-ours__contact { margin: 0; }
.di-ours__contact a { color: var(--di-or); font-weight: 600; text-decoration: none; }
.di-ours__contact a:hover { text-decoration: underline; }
.di-ours__colonne h2 { margin: 0 0 1rem; font-family: var(--di-sans); font-weight: 700; font-size: 11px; letter-spacing: .26em; text-transform: uppercase; color: #8d97b8; }
.di-ours__colonne ul { list-style: none; margin: 0; padding: 0; }
.di-ours__colonne li { margin: 0 0 .5rem; }
.di-ours__colonne a { color: #c3cadd; font-size: 14.5px; text-decoration: none; }
.di-ours__colonne a:hover { color: #ffffff; }
.di-ours__ligne {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .4rem 1.6rem;
  max-width: 72rem;
  margin: 0 auto;
  padding-top: 1.6rem;
  font-size: 12.5px;
  color: #8d97b8;
}
.di-ours__ligne p { margin: 0; }

/* ---- fil d'Ariadna ---- */
.di-fil__barre { border-bottom: 1px solid var(--di-filets); background: var(--di-blanc); }
.di-fil { max-width: 72rem; margin: 0 auto; padding: .9rem 1.5rem; }
.di-fil ol { display: flex; flex-wrap: wrap; gap: .3rem; list-style: none; margin: 0; padding: 0; font-size: 12.5px; font-weight: 600; color: var(--di-meta); }
.di-fil li + li::before { content: '·'; margin: 0 .55rem; color: #b6bccd; }
.di-fil a { color: var(--di-nuit2); text-decoration: none; }
.di-fil a:hover { color: #27418a; }

/* ---- couverture de rubrique (aplat de la couleur de la section) ---- */
.di-couverture {
  position: relative;
  padding: 4.5rem 1.5rem;
  background:
    var(--di-bruit),
    linear-gradient(180deg, rgba(11, 18, 38, 0) 40%, rgba(11, 18, 38, .5) 100%),
    var(--coul, var(--di-coul));
  background-size: var(--di-bruit-taille), auto, auto;
}
.di-couverture__interieur { max-width: 72rem; margin: 0 auto; }
.di-couverture h1 {
  max-width: 26ch;
  margin: 0 0 1.2rem;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1.05;
  color: #ffffff;
  text-wrap: balance;
}
.di-couverture__intro {
  max-width: 52rem;
  margin: 0 0 1.2rem;
  font-family: var(--di-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1.5;
  color: #f0e9d8;
}
/* sur l'aplat coloré, les variantes « claires » doivent rester lisibles (contraste ≥ 4.5) */
.di-couverture .di-surtitre--clair { color: #f0e9d8; }
.di-couverture .di-meta--clair { color: #f0e9d8; }
.di-une--rubrique { padding-top: 0; }
.di-une--rubrique .di-portee { margin-top: -3.5rem; }

/* ---- papier (article) ---- */
.di-papier__tete {
  position: relative;
  padding: 4.5rem 1.5rem 6.5rem;
  text-align: center;
  background:
    var(--di-bruit),
    linear-gradient(180deg, var(--di-nuit) 0%, var(--di-nuit3) 100%);
  background-size: var(--di-bruit-taille), auto;
}
.di-papier__tete .di-surtitre { justify-content: center; }
.di-papier__tete h1 {
  max-width: 30ch;
  margin: 0 auto 1.2rem;
  font-size: clamp(2.3rem, 4.6vw, 3.6rem);
  line-height: 1.08;
  color: #ffffff;
  text-wrap: balance;
}
.di-papier__chapeau {
  max-width: 48rem;
  margin: 0 auto;
  font-family: var(--di-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.35rem;
  line-height: 1.5;
  color: #e6e2d2;
}
.di-papier .di-meta--clair { margin-top: 1.1rem; }
.di-photo--article {
  position: relative;
  z-index: 2;
  width: min(56rem, calc(100% - 3rem));
  margin: -4.5rem auto 0;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--di-ombre);
}
.di-photo--article picture { aspect-ratio: 21 / 9; }
.di-photo--article figcaption {
  padding: .8rem 1.2rem;
  border-top: 1px solid var(--di-filets);
  background: var(--di-blanc);
  font-size: 12.5px;
  color: var(--di-meta);
}
.di-duo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 3rem;
  align-items: start;
  max-width: 72rem;
  margin: 3rem auto 0;
  padding: 0 1.5rem;
}
.di-corps { font-size: 1.05rem; line-height: 1.85; color: var(--di-encre); }
.di-papier .di-corps > p:first-of-type::first-letter {
  float: left;
  padding: .05em .12em 0 0;
  font-family: var(--di-serif);
  font-weight: 600;
  font-size: 3.4em;
  line-height: .82;
  color: var(--di-nuit);
}
.di-corps h2 {
  margin: 2.8rem 0 1rem;
  font-size: 1.8rem;
  line-height: 1.2;
  color: var(--di-nuit);
  scroll-margin-top: 6rem;
}
.di-corps h3 { margin: 2rem 0 .8rem; font-size: 1.35rem; line-height: 1.25; }
.di-corps p { margin: 0 0 1.2rem; }
.di-corps a {
  color: #27418a;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.di-corps strong { color: var(--di-nuit); }
.di-corps ul { margin: 0 0 1.2rem; padding-left: 1.3rem; }
.di-corps li { margin: 0 0 .5rem; }
.di-corps blockquote {
  margin: 1.6rem 0;
  padding: .2rem 0 .2rem 1.4rem;
  border-left: 3px solid var(--di-or);
  font-family: var(--di-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--di-nuit2);
}
.di-notes {
  position: sticky;
  top: 6.5rem;
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--di-filets);
  border-radius: 14px;
  background: var(--di-blanc);
  font-size: 13.5px;
}
.di-notes h2 { margin: 0 0 .9rem; font-family: var(--di-sans); font-weight: 700; font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--di-meta); }
.di-notes ol, .di-notes ul { margin: 0 0 1.4rem; padding-left: 1.1rem; }
.di-notes li { margin: 0 0 .5rem; }
.di-notes a { color: #27418a; text-decoration: none; word-break: break-all; }
.di-notes a:hover { text-decoration: underline; }

/* ---- suites (voisines) ---- */
.di-suites { margin-top: 4.5rem; padding: 4.5rem 1.5rem 5rem; background: var(--di-creme); }
.di-suites__interieur { max-width: 72rem; margin: 0 auto; }
.di-suites h2 { margin: 0; font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.12; }

/* ---- feuillet (service) ---- */
.di-feuillet__tete {
  padding: 4.5rem 1.5rem;
  text-align: center;
  background:
    var(--di-bruit),
    linear-gradient(180deg, var(--di-nuit) 0%, var(--di-nuit3) 100%);
  background-size: var(--di-bruit-taille), auto;
}
.di-feuillet__tete .di-surtitre { justify-content: center; }
.di-feuillet__tete h1 {
  max-width: 30ch;
  margin: 0 auto 1rem;
  font-size: clamp(2.3rem, 4.6vw, 3.6rem);
  line-height: 1.08;
  color: #ffffff;
  text-wrap: balance;
}
.di-feuillet__chapeau {
  max-width: 48rem;
  margin: 0 auto;
  font-family: var(--di-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1.5;
  color: #e6e2d2;
}
.di-feuillet__corps { max-width: 46rem; margin: 2.5rem auto 4rem; padding: 0 1.5rem; }
.di-feuillet__corps .di-corps { padding: 2.4rem 2.6rem; border: 1px solid var(--di-filets); border-radius: 14px; background: var(--di-blanc); }
.di-feuillet__corps .di-corps h2 { font-size: 1.55rem; }

/* ---- perdu (404) ---- */
.di-perdu {
  display: flex;
  align-items: center;
  min-height: 70vh;
  padding: 4rem 1.5rem;
  background:
    var(--di-bruit),
    linear-gradient(180deg, var(--di-nuit) 0%, var(--di-nuit3) 100%);
  background-size: var(--di-bruit-taille), auto;
}
.di-perdu__interieur { max-width: 40rem; margin: 0 auto; text-align: center; }
.di-perdu .di-surtitre { justify-content: center; }
.di-perdu h1 { margin: 0 0 1.2rem; font-size: clamp(2.3rem, 5vw, 3.4rem); line-height: 1.08; color: #ffffff; }
.di-perdu__texte { margin: 0 0 2rem; font-size: 15.5px; color: #cbd3e8; }

/* ---- adaptatif ---- */
@media (max-width: 56rem) {
  .di-portique__barre { gap: .8rem; }
  .di-parcours { order: 3; width: 100%; }
  .di-parcours ul { gap: .1rem; }
  .di-parcours__lien { padding: .4rem .6rem; font-size: 13px; }
  .di-badge { margin-left: auto; }
  .di-portique__appel { margin-left: 0; }
  .di-vignettes { grid-template-columns: 1fr; }
  .di-liste { grid-template-columns: 1fr; }
  .di-dossiers { grid-template-columns: 1fr; }
  .di-principes { grid-template-columns: 1fr; }
  .di-duo { grid-template-columns: minmax(0, 1fr); }
  .di-notes { position: static; }
  .di-ours__haut { grid-template-columns: 1fr; gap: 2rem; }
  .di-une .di-portee { margin-top: -3rem; }
  .di-etape { flex-basis: 200px; }
}
@media (max-width: 30rem) {
  body { font-size: 16.5px; }
  .di-portique__barre { padding: .65rem 1rem; }
  .di-blason { width: 36px; height: 36px; }
  .di-idiome { font-size: 1.3rem; }
  .di-marque__mention { letter-spacing: .16em; }
  .di-badge { display: none; }
  .di-portique__appel { padding: .6rem 1rem; font-size: 12.5px; }
  .di-bandeau__interieur { padding: 5.5rem 1.25rem 4rem; }
  .di-accroche { font-size: clamp(2.3rem, 10.5vw, 2.9rem); }
  .di-chapeau p { font-size: 1.12rem; }
  .di-compteurs { gap: 1.6rem; }
  .di-une { padding: 0 1.25rem 4rem; }
  .di-une .di-portee { margin-top: -2.5rem; }
  .di-portee__texte { padding: 1.4rem 1.3rem 1.5rem; }
  .di-portee__titre { font-size: 1.75rem; }
  .di-photo--portee { aspect-ratio: 4 / 3; }
  .di-vignettes { gap: 1.2rem; margin-top: 1.6rem; }
  .di-portail, .di-atelier, .di-chemin, .di-relais, .di-suites { padding-top: 3.5rem; padding-bottom: 4rem; }
  .di-portail__tete h2, .di-atelier__tete h2, .di-chemin__tete h2, .di-relais h2, .di-suites h2 { font-size: 1.8rem; }
  .di-filigrane { font-size: 6rem; top: -1.4rem; }
  .di-couverture { padding: 3.5rem 1.25rem; }
  .di-couverture h1 { font-size: clamp(2rem, 9vw, 2.7rem); }
  .di-papier__tete, .di-feuillet__tete { padding: 3.5rem 1.25rem 5.5rem; }
  .di-papier__tete h1, .di-feuillet__tete h1 { font-size: clamp(2rem, 8.5vw, 2.7rem); }
  .di-photo--article { width: calc(100% - 2.5rem); margin-top: -3.5rem; }
  .di-photo--article picture { aspect-ratio: 4 / 3; }
  .di-duo { margin-top: 2.2rem; padding: 0 1.25rem; gap: 2.2rem; }
  .di-corps h2 { font-size: 1.55rem; }
  .di-feuillet__corps .di-corps { padding: 1.6rem 1.4rem; }
  .di-relais__liste { grid-template-columns: 1fr; }
  .di-ours__ligne { justify-content: flex-start; }
}