@font-face{font-family:'Archivo';src:url('/playfair-display-v22-latin-700.woff2') format('woff2');font-weight:100 900;font-style:normal;font-display:swap;}
@font-face{font-family:'Poppins';src:url('/archivo-v8-latin-700.woff2') format('woff2');font-weight:100 900;font-style:normal;font-display:swap;}
/* =========================================================
   Peau « ch- » ,  Le Chalet de Refuge (adapté refuge d'archives)
   Blue Box Review. Papier crème, bleu encre des télécoms,
   rouge brique des filets, crête de chalet en zigzag.
   Peau sans requête tierce : polices auto-hébergées uniquement.
   ========================================================= */

:root {
  /* Familles */
  --ch-serif: "Archivo", Georgia, "Palatino Linotype", serif;
  --ch-sans: "Poppins", -apple-system, "Segoe UI", Roboto, sans-serif;

  /* Palette crème / encre */
  --ch-paper: #FAF7F0;
  --ch-paper-2: #F4EFE6;
  --ch-paper-3: #E9E0D1;
  --ch-ink: #26332B;
  --ch-ink-soft: #5B5347;
  --ch-rule: #D6CFC0;
  --ch-blue: #1A4F7A;
  --ch-blue-deep: #0F3A5C;
  --ch-brick: #9E2B25;
  --ch-sky: #DFE9F2;
  --ch-rose: #FDF2F4;
  --ch-rose-deep: #E3B7C0;

  /* Rythme */
  --ch-measure: 68ch;
  --ch-yard: 78rem;
  --ch-gap: 1.5rem;
  --ch-radius: 16px;
  --ch-radius-lg: 20px;
  --ch-radius-sm: 12px;

  /* Ratios */
  --ch-ratio-hero: 16 / 11;
  --ch-ratio-card: 4 / 3;
  --ch-ratio-detail: 1 / 1;

  /* Ombres douces colorées */
  --ch-shadow-soft: 0 10px 26px -14px rgba(26, 79, 122, 0.30), 0 3px 8px -4px rgba(26, 79, 122, 0.14);
  --ch-shadow-card: 0 18px 34px -20px rgba(158, 43, 37, 0.28), 0 4px 12px -6px rgba(38, 51, 43, 0.10);
  --ch-shadow-deep: 0 30px 60px -30px rgba(15, 58, 92, 0.38), 0 8px 22px -12px rgba(38, 51, 43, 0.16);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--ch-sans);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.08rem);
  line-height: 1.62;
  color: var(--ch-ink);
  background: var(--ch-paper);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--ch-blue); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--ch-blue-deep); }
a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--ch-brick);
  outline-offset: 3px;
  border-radius: 6px;
}
::selection { background: var(--ch-sky); color: var(--ch-ink); }

h1, h2, h3, h4 {
  font-family: var(--ch-serif);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--ch-ink);
  text-wrap: balance;
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(2rem, 1.5rem + 2.4vw, 3.4rem); }
h2 { font-size: clamp(1.4rem, 1.1rem + 1.1vw, 2rem); }
h3 { font-size: clamp(1.05rem, 0.98rem + 0.5vw, 1.35rem); }
p  { margin: 0 0 1em; max-width: var(--ch-measure); }

/* ---------- Yard (conteneur) ---------- */
.ch-yard {
  width: 100%;
  max-width: var(--ch-yard);
  margin: 0 auto;
  padding: 0 clamp(1rem, 3vw, 2.5rem);
  min-width: 0;
}

/* ---------- Crête de refuge (zigzag brique) ---------- */
.ch-crest {
  height: 14px;
  background:
    linear-gradient(135deg, transparent 74%, var(--ch-brick) 74%),
    linear-gradient(225deg, transparent 74%, var(--ch-brick) 74%);
  background-size: 56px 14px;
  background-repeat: repeat-x;
  background-position: 0 0;
  opacity: 0.9;
}
.ch-crest--mid { margin: 3rem auto; max-width: var(--ch-yard); }
.ch-crest__bar { height: 4px; background: var(--ch-blue); }

/* ---------- Fronton ---------- */
.ch-crest { /* alias du header top */ }
.ch-yard.crest__inner { }
.ch-crest__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  flex-wrap: wrap;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}
.ch-sign {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ch-ink);
  min-width: 0;
}
.ch-sign__glyph { color: var(--ch-blue); display: inline-flex; }
.ch-sign__text { display: flex; flex-direction: column; min-width: 0; }
.ch-sign__name { font-family: var(--ch-serif); font-weight: 700; font-size: 1.15rem; letter-spacing: -0.01em; }
.ch-sign__devise { font-size: 0.78rem; color: var(--ch-ink-soft); letter-spacing: 0.02em; }
.ch-parcours ul { list-style: none; display: flex; gap: 1.25rem; padding: 0; margin: 0; flex-wrap: wrap; }
.ch-parcours__link {
  font-family: var(--ch-serif);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  text-decoration: none;
  color: var(--ch-ink);
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
}
.ch-parcours__link[aria-current="page"], .ch-parcours__link:hover {
  border-bottom-color: var(--ch-brick);
  color: var(--ch-blue-deep);
}

.ch-skip {
  position: absolute; left: -9999px; top: auto;
  background: var(--ch-ink); color: #fff; padding: 0.6rem 1rem; border-radius: var(--ch-radius-sm); z-index: 100;
}
.ch-skip:focus { left: 1rem; top: 1rem; }

/* ---------- Héros (hearth) ---------- */
.ch-hearth {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: center;
  padding-top: clamp(1.5rem, 3vw, 3rem);
  padding-bottom: clamp(1.5rem, 3vw, 3rem);
}
.ch-hearth__txt { min-width: 0; }
.ch-hearth__kicker {
  font-family: var(--ch-serif);
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ch-brick);
  margin-bottom: 0.75rem;
}
.ch-hearth__title {
  font-size: clamp(2.2rem, 1.6rem + 3vw, 4rem);
  margin-bottom: 0.6em;
  text-shadow: 0 2px 0 rgba(253, 242, 244, 0.6), 0 6px 20px rgba(38, 51, 43, 0.08);
}
.ch-hearth__lede { font-size: 1.05rem; color: var(--ch-ink-soft); max-width: 46ch; }
.ch-hearth__line {
  font-family: var(--ch-serif);
  font-style: italic;
  color: var(--ch-blue-deep);
  border-left: 3px solid var(--ch-brick);
  padding-left: 0.8rem;
  margin: 1.2rem 0;
  max-width: 46ch;
}
.ch-hearth__table { list-style: none; padding: 0; margin: 1.5rem 0 0; display: flex; flex-wrap: wrap; gap: 0; }
.ch-hearth__table li {
  display: flex; flex-direction: column;
  padding: 0 1.2rem 0 0; margin-right: 1.2rem;
  border-right: 1px solid var(--ch-rule);
  min-width: 0;
}
.ch-hearth__table li:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.ch-hearth__key {
  font-family: var(--ch-serif); font-weight: 700; color: var(--ch-blue); font-size: 0.95rem;
}
.ch-hearth__val { font-size: 0.85rem; color: var(--ch-ink-soft); max-width: 18ch; }

.ch-hearth__pic {
  margin: 0; position: relative; min-width: 0;
  border-radius: var(--ch-radius-lg);
  overflow: hidden;
  box-shadow: var(--ch-shadow-deep);
  aspect-ratio: var(--ch-ratio-hero);
  background: var(--ch-paper-2);
}
.ch-hearth__pic img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.08) contrast(1.05); }
.ch-hearth__pic::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 55%, rgba(15, 58, 92, 0.55) 100%);
}

.ch-hearth__strip {
  grid-column: 1 / -1;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding-top: 1rem;
}
.ch-hearth__cta {
  display: inline-flex; align-items: center; gap: 0.6rem;
  background: var(--ch-blue); color: #fff;
  padding: 0.7rem 1.15rem;
  border-radius: var(--ch-radius-sm);
  font-family: var(--ch-serif); font-weight: 700; font-size: 0.95rem;
  text-decoration: none;
  box-shadow: var(--ch-shadow-soft);
}
.ch-hearth__cta:hover { background: var(--ch-blue-deep); color: #fff; }
.ch-hearth__meta { font-size: 0.85rem; color: var(--ch-ink-soft); margin: 0; }

/* Plaque de légende flottante */
.ch-plaque {
  position: absolute; left: 0; right: 0; bottom: 0;
  display: flex; align-items: center; justify-content: space-between; gap: 0.75rem;
  padding: 0.65rem 0.9rem;
  background: rgba(250, 247, 240, 0.92);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-top: 1px solid rgba(214, 207, 192, 0.9);
}
.ch-plaque__cap { font-size: 0.82rem; color: var(--ch-ink-soft); max-width: 60ch; }
.ch-plaque--inset { border-radius: 0 0 var(--ch-radius) var(--ch-radius); }

/* Tampon de vérification */
.ch-stamp {
  display: inline-block;
  font-family: var(--ch-serif);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--ch-rule);
  background: var(--ch-paper);
  color: var(--ch-ink-soft);
  white-space: nowrap;
}
.ch-stamp--verifie { background: #DFE9F2; border-color: #8DB2CE; color: #0F3A5C; }
.ch-stamp--doc     { background: #EAF1E6; border-color: #9CB98D; color: #26402A; }
.ch-stamp--partiel { background: #FBE9D7; border-color: #D4A373; color: #6B3A15; }
.ch-stamp--inconnu { background: #F4E4E6; border-color: #C6959B; color: #7A2A30; }
.ch-stamp--neutre  { background: var(--ch-paper-2); }

/* ---------- Section « even » (titres de section) ---------- */
.ch-even { padding: clamp(2rem, 4vw, 3.5rem) 0; }
.ch-even__head {
  display: grid; grid-template-columns: minmax(0, auto) minmax(0, 1fr);
  gap: 1rem; align-items: baseline;
  border-top: 3px solid var(--ch-brick);
  padding-top: 1rem; margin-bottom: 1.75rem;
}
.ch-even__num { font-family: var(--ch-serif); font-weight: 700; color: var(--ch-blue); font-size: 1rem; letter-spacing: 0.1em; margin: 0; }
.ch-even__head h2 { margin: 0 0 0.2em; }
.ch-even__phrase { color: var(--ch-ink-soft); font-size: 0.9rem; margin: 0; }

/* ---------- Grille « signal » (nouveautés) ---------- */
.ch-signal__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2rem);
}
.ch-signal__left { display: grid; gap: clamp(1rem, 2vw, 1.5rem); min-width: 0; }
.ch-signal__side { display: grid; gap: 0.9rem; min-width: 0; align-content: start; }
.ch-signal__row {
  display: grid; gap: 1.25rem; margin-top: 1.75rem;
  grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
}

/* ---------- Carte « entry » ---------- */
.ch-entry {
  display: grid; gap: 1rem;
  background: var(--ch-paper);
  border-radius: var(--ch-radius-lg);
  overflow: hidden;
  box-shadow: var(--ch-shadow-card);
  border: 1px solid var(--ch-rule);
  min-width: 0;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.ch-entry:hover { transform: translateY(-2px); box-shadow: var(--ch-shadow-deep); }

.ch-entry__pic {
  margin: 0; aspect-ratio: var(--ch-ratio-card); overflow: hidden;
  border-radius: var(--ch-radius) var(--ch-radius) 0 0;
  background: var(--ch-paper-2);
}
.ch-entry__pic img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.08) contrast(1.05); }

.ch-entry__txt { padding: 0 1.15rem 1.15rem; display: grid; gap: 0.55rem; min-width: 0; }
.ch-entry__meta { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin: 0; }
.ch-entry__rub { font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ch-ink-soft); }
.ch-entry__title { margin: 0; }
.ch-entry__title a { text-decoration: none; color: var(--ch-ink); }
.ch-entry__title a:hover { color: var(--ch-blue-deep); }
.ch-entry__lede { font-size: 0.9rem; color: var(--ch-ink-soft); margin: 0; }
.ch-entry__date { font-size: 0.8rem; color: var(--ch-ink-soft); margin: 0; }

/* Variante tile (grille de vignettes) */
.ch-entry--tile .ch-entry__pic { aspect-ratio: 4 / 3; }

/* Variante feature (grande carte en haut de la colonne gauche) */
.ch-entry--feature { grid-template-rows: auto 1fr; }
.ch-entry--feature .ch-entry__pic { aspect-ratio: 16 / 10; }
.ch-entry--feature .ch-entry__title { font-size: clamp(1.3rem, 1.1rem + 0.9vw, 1.75rem); }
.ch-entry--feature .ch-entry__lede { font-size: 0.98rem; }

/* Variante mid (carte intermédiaire) */
.ch-entry--mid { }
.ch-entry--mid .ch-entry__pic { aspect-ratio: 16 / 9; }

/* Variante shelf (grille rubrique) */
.ch-entry--shelf .ch-entry__pic { aspect-ratio: 4 / 3; }

/* ---------- Mini liste (colonne de droite) ---------- */
.ch-mini {
  display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 0.9rem;
  align-items: center;
  background: var(--ch-paper-2);
  border-radius: var(--ch-radius);
  padding: 0.7rem;
  box-shadow: var(--ch-shadow-soft);
  min-width: 0;
}
.ch-mini__pic {
  margin: 0; aspect-ratio: 1 / 1; border-radius: var(--ch-radius-sm);
  overflow: hidden; background: var(--ch-paper-3);
}
.ch-mini__pic img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.08) contrast(1.05); }
.ch-mini__txt { min-width: 0; }
.ch-mini__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; margin: 0 0 0.35rem; font-size: 0.72rem; color: var(--ch-ink-soft); }
.ch-mini__title { margin: 0 0 0.25rem; font-size: 0.98rem; line-height: 1.25; }
.ch-mini__title a { text-decoration: none; color: var(--ch-ink); }
.ch-mini__title a:hover { color: var(--ch-blue-deep); }
.ch-mini__rub { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ch-ink-soft); margin: 0; }

/* ---------- Piliers (crossbeam) ---------- */
.ch-pillars {
  list-style: none; padding: 0; margin: 0 0 2.25rem;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1.25rem;
}
.ch-pillar {
  background: var(--ch-paper-2);
  border-radius: var(--ch-radius);
  padding: 1.25rem;
  box-shadow: var(--ch-shadow-soft);
  border-top: 4px solid var(--ch-blue);
  min-width: 0;
}
.ch-pillar__num { font-family: var(--ch-serif); font-weight: 700; color: var(--ch-brick); font-size: 0.9rem; letter-spacing: 0.14em; }
.ch-pillar__title { margin: 0.4rem 0 0.4rem; }
.ch-pillar__title a { text-decoration: none; color: var(--ch-ink); }
.ch-pillar__title a:hover { color: var(--ch-blue-deep); }
.ch-pillar__intro { margin: 0; font-size: 0.9rem; color: var(--ch-ink-soft); }

/* ---------- Shelf (par rubrique) ---------- */
.ch-shelf { margin-bottom: 2.5rem; }
.ch-shelf__head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding-bottom: 0.6rem; margin-bottom: 1.1rem;
  border-bottom: 2px solid var(--ch-rule);
}
.ch-shelf__title { margin: 0; }
.ch-shelf__title a { text-decoration: none; color: var(--ch-ink); }
.ch-shelf__cote { font-family: var(--ch-serif); font-size: 0.75rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ch-brick); }
.ch-shelf__grid {
  display: grid; gap: 1.1rem;
  grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
}
.ch-shelf__more { margin-top: 0.9rem; }
.ch-arrow { font-family: var(--ch-serif); font-weight: 700; text-decoration: none; color: var(--ch-blue); }
.ch-arrow:hover { color: var(--ch-blue-deep); }

/* ---------- Liste compacte (registre complet) ---------- */
.ch-list { list-style: none; padding: 0; margin: 0; }
.ch-list__row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) minmax(0, 12rem);
  gap: 1rem; align-items: center;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--ch-rule);
  min-width: 0;
}
.ch-list__row:last-child { border-bottom: 0; }
.ch-list__pic {
  margin: 0; aspect-ratio: 1 / 1; border-radius: var(--ch-radius-sm);
  overflow: hidden; background: var(--ch-paper-2);
  box-shadow: var(--ch-shadow-soft);
}
.ch-list__pic img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.08) contrast(1.05); }
.ch-list__txt { min-width: 0; }
.ch-list__title { margin: 0 0 0.25rem; font-size: 1.02rem; line-height: 1.28; }
.ch-list__title a { text-decoration: none; color: var(--ch-ink); }
.ch-list__title a:hover { color: var(--ch-blue-deep); }
.ch-list__lede { margin: 0; font-size: 0.85rem; color: var(--ch-ink-soft); }
.ch-list__side { display: grid; gap: 0.4rem; justify-items: start; text-align: left; font-size: 0.78rem; color: var(--ch-ink-soft); }
.ch-list__rub { margin: 0; font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; }

/* ---------- Fiche article ---------- */
.ch-fil { padding: 1rem 0 0.5rem; font-size: 0.85rem; }
.ch-fil ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 0.4rem 0.9rem; color: var(--ch-ink-soft); }
.ch-fil li + li::before { content: "›"; margin-right: 0.5rem; color: var(--ch-brick); }

.ch-pupitre {
  display: grid;
  grid-template-columns: minmax(0, 14rem) minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  padding-top: 1.5rem;
  padding-bottom: 2.5rem;
  align-items: start;
}
.ch-rail { position: sticky; top: 1.25rem; min-width: 0; }
.ch-rail__key {
  font-family: var(--ch-serif); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ch-brick); margin: 0 0 0.5rem;
}
.ch-rail__list, .ch-rail__src { list-style: none; padding: 0; margin: 0 0 1.25rem; font-size: 0.85rem; }
.ch-rail__list li, .ch-rail__src li { padding: 0.35rem 0; border-bottom: 1px dashed var(--ch-rule); }
.ch-rail__list a, .ch-rail__src a { text-decoration: none; color: var(--ch-ink); }
.ch-rail__list a:hover, .ch-rail__src a:hover { color: var(--ch-blue-deep); }

.ch-column { min-width: 0; }
.ch-sheet {
  background: var(--ch-paper);
  border-radius: var(--ch-radius-lg);
  box-shadow: var(--ch-shadow-card);
  border: 1px solid var(--ch-rule);
  padding: clamp(1.25rem, 3vw, 2.5rem);
  min-width: 0;
}
.ch-sheet__head { margin-bottom: 1.5rem; }
.ch-sheet__meta { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; margin: 0 0 0.9rem; }
.ch-sheet__rub { font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ch-ink-soft); }
.ch-sheet__rub a { text-decoration: none; color: inherit; }
.ch-sheet__cote { font-family: var(--ch-serif); font-size: 0.75rem; color: var(--ch-brick); letter-spacing: 0.18em; }
.ch-sheet__title { text-shadow: 0 2px 0 rgba(253, 242, 244, 0.7), 0 8px 22px rgba(38, 51, 43, 0.10); }
.ch-sheet__lede { font-size: 1.08rem; color: var(--ch-ink-soft); max-width: var(--ch-measure); }
.ch-sheet__date { font-size: 0.82rem; color: var(--ch-ink-soft); margin: 0; }

.ch-plate {
  margin: 0 0 2rem; position: relative;
  border-radius: var(--ch-radius-lg);
  overflow: hidden;
  box-shadow: var(--ch-shadow-deep);
  background: var(--ch-paper-2);
  aspect-ratio: var(--ch-ratio-hero);
}
.ch-plate img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.08) contrast(1.05); }
.ch-plate::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 60%, rgba(15, 58, 92, 0.45) 100%);
}

/* Prose */
.ch-prose { font-family: var(--ch-sans); font-size: 1.02rem; line-height: 1.72; color: var(--ch-ink); }
.ch-prose > * { max-width: var(--ch-measure); }
.ch-prose h2 { margin-top: 2rem; padding-top: 0.75rem; border-top: 3px solid var(--ch-brick); }
.ch-prose h3 { margin-top: 1.5rem; }
.ch-prose ul, .ch-prose ol { padding-left: 1.2rem; }
.ch-prose li { margin-bottom: 0.35rem; }
.ch-prose blockquote {
  margin: 1.5rem 0; padding: 0.9rem 1.2rem;
  background: var(--ch-sky);
  border-left: 4px solid var(--ch-blue);
  border-radius: 0 var(--ch-radius-sm) var(--ch-radius-sm) 0;
  color: var(--ch-ink);
}
.ch-prose code {
  background: var(--ch-paper-2); padding: 0.1em 0.35em; border-radius: 4px;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace; font-size: 0.92em;
}
.ch-prose pre {
  background: #1B2A25; color: #F4EFE6; padding: 1rem; border-radius: var(--ch-radius-sm);
  overflow-x: auto; font-size: 0.88rem;
}
.ch-prose table { border-collapse: collapse; width: 100%; }
.ch-prose th, .ch-prose td { border: 1px solid var(--ch-rule); padding: 0.5rem 0.75rem; text-align: left; }
.ch-prose thead th { background: var(--ch-paper-2); }
.ch-prose .ch-scroll, .ch-scroll { overflow-x: auto; border-radius: var(--ch-radius-sm); }
.ch-prose a { color: var(--ch-blue); font-weight: 600; }
.ch-prose a:hover { color: var(--ch-blue-deep); }

/* ---------- Écho (réseau) ---------- */
.ch-echo {
  background: var(--ch-rose);
  border-radius: var(--ch-radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: 3rem;
  box-shadow: var(--ch-shadow-soft);
  border-top: 4px solid var(--ch-brick);
}
.ch-echo__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.75rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.ch-echo__item { background: var(--ch-paper); border-radius: var(--ch-radius-sm); padding: 0.85rem 1rem; box-shadow: var(--ch-shadow-soft); }
.ch-echo__item p { margin: 0; font-size: 0.92rem; }

/* ---------- Veillée (pied) ---------- */
.ch-veillee {
  margin-top: 4rem;
  background: var(--ch-paper-2);
  border-top: 1px solid var(--ch-rule);
  padding-bottom: 2rem;
}
.ch-crest--foot { margin-bottom: 2rem; }
.ch-veillee__cols {
  display: grid; gap: 2rem;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
  padding-top: 1rem;
  padding-bottom: 1.5rem;
}
.ch-veillee__col h2 { font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ch-blue-deep); margin-bottom: 0.75rem; }
.ch-veillee__col p { font-size: 0.9rem; color: var(--ch-ink-soft); }
.ch-veillee__col ul { list-style: none; padding: 0; margin: 0; font-size: 0.9rem; }
.ch-veillee__col li { padding: 0.25rem 0; }
.ch-veillee__col a { text-decoration: none; color: var(--ch-ink); }
.ch-veillee__col a:hover { color: var(--ch-blue-deep); }
.ch-veillee__note { font-style: italic; border-left: 3px solid var(--ch-brick); padding-left: 0.75rem; }
.ch-veillee__line { border-top: 1px solid var(--ch-rule); padding-top: 1rem; font-size: 0.8rem; color: var(--ch-ink-soft); }

/* ---------- Onglets ---------- */
.ch-chapter { padding-top: 1.5rem; padding-bottom: 1rem; }
.ch-chapter__cote { font-family: var(--ch-serif); color: var(--ch-brick); letter-spacing: 0.2em; font-size: 0.8rem; text-transform: uppercase; margin: 0 0 0.35rem; }
.ch-chapter__lede { font-size: 1.05rem; color: var(--ch-ink-soft); max-width: var(--ch-measure); }
.ch-tabs { display: flex; flex-wrap: wrap; gap: 0.5rem; padding: 1rem 0; }
.ch-tab {
  font-family: var(--ch-serif); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.45rem 0.9rem; border-radius: 999px;
  background: var(--ch-paper-2); color: var(--ch-ink); text-decoration: none;
  border: 1px solid var(--ch-rule);
}
.ch-tab:hover { background: var(--ch-sky); }
.ch-tab--current { background: var(--ch-blue); color: #fff; border-color: var(--ch-blue); }

/* ---------- 404 ---------- */
.ch-hearth--lost { grid-template-columns: minmax(0, 1fr); padding: 4rem 0; }

/* ---------- Responsive ---------- */
@media (max-width: 62rem) {
  .ch-hearth { grid-template-columns: minmax(0, 1fr); }
  .ch-hearth__table { flex-direction: column; gap: 0.75rem; }
  .ch-hearth__table li { border-right: 0; padding-right: 0; margin-right: 0; padding-bottom: 0.75rem; border-bottom: 1px dashed var(--ch-rule); }
  .ch-hearth__table li:last-child { border-bottom: 0; padding-bottom: 0; }
  .ch-hearth__val { max-width: none; }

  .ch-signal__grid { grid-template-columns: minmax(0, 1fr); }

  .ch-pupitre { grid-template-columns: minmax(0, 1fr); }
  .ch-rail { position: static; }
  .ch-rail__list, .ch-rail__src { display: grid; grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr)); gap: 0 1rem; }

  .ch-veillee__cols { grid-template-columns: minmax(0, 1fr); }

  .ch-list__row { grid-template-columns: 80px minmax(0, 1fr); }
  .ch-list__side { grid-column: 1 / -1; grid-auto-flow: column; justify-content: flex-start; gap: 0.75rem; align-items: center; }
}

@media (max-width: 40rem) {
  .ch-crest__inner { flex-direction: column; align-items: flex-start; }
  .ch-parcours ul { gap: 0.85rem; }
  .ch-parcours__link { font-size: 0.72rem; letter-spacing: 0.1em; }
  .ch-hearth { padding-top: 1rem; padding-bottom: 1rem; }
  .ch-plaque { flex-direction: column; align-items: flex-start; gap: 0.4rem; padding: 0.55rem 0.75rem; }
  .ch-plaque__cap { font-size: 0.75rem; }
  .ch-sheet { padding: 1rem; }
  .ch-even__head { grid-template-columns: minmax(0, 1fr); }
  .ch-mini { grid-template-columns: 72px minmax(0, 1fr); }
  .ch-list__row { grid-template-columns: 64px minmax(0, 1fr); gap: 0.75rem; }
}

@media print {
  .ch-parcours, .ch-rail, .ch-hearth__cta, .ch-crest { display: none !important; }
  .ch-pupitre, .ch-hearth { grid-template-columns: minmax(0, 1fr); }
}

/* Le rouge brique ne colore jamais un paragraphe de texte : il ne sert qu’aux filets, à la crête et à la sélection. */