/* Peau Etz Chayim ,  carnet de dépêches d'étude. Préfixe tzc-.
   Fonts : crimson-text-v11-latin-regular.woff2 (corps) + crimson-text-v11-latin-700.woff2 (titres).
   Voir PEAU.md pour la note de design. */

@font-face {
  font-family: 'EtzChayim Text';
  src: url('/crimson-text-v11-latin-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'EtzChayim Display';
  src: url('/crimson-text-v11-latin-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --tzc-parchemin: #F3F0FA;
  --tzc-parchemin-fonce: #E8E2F3;
  --tzc-encens: #3D3852;
  --tzc-cendre: #5C5773;
  --tzc-lavande: #5B4FB5;
  --tzc-lavande-claire: #B3A8D6;
  --tzc-lavande-voile: #DCD5EC;
  --tzc-prune: #2B2540;
  --tzc-prune-clair: #3E3560;
  --tzc-voile: #E9E3F5;
  --tzc-fil: #D9D2EC;
  --tzc-fil-fort: #B6ACD3;
  --tzc-encre-nuit: #F5F1FB;
  --tzc-ombre-1: 0 1px 2px rgba(60, 50, 100, 0.08), 0 4px 14px rgba(60, 50, 100, 0.10);
  --tzc-ombre-2: 0 2px 4px rgba(78, 70, 130, 0.10), 0 10px 26px rgba(78, 70, 130, 0.14);
  --tzc-ombre-3: 0 4px 10px rgba(110, 95, 174, 0.18), 0 18px 40px rgba(110, 95, 174, 0.16);
  --tzc-titre-police: 'EtzChayim Display', 'Iowan Old Style', Palatino, Georgia, serif;
  --tzc-texte-police: 'EtzChayim Text', 'Iowan Old Style', Georgia, serif;
  --tzc-corps-taille: clamp(1rem, .95rem + .18vw, 1.125rem);
  --tzc-interligne: 1.68;
  --tzc-mesure: 68ch;
  --tzc-emprise: 76rem;
  --tzc-rayon-sm: 10px;
  --tzc-rayon: 14px;
  --tzc-rayon-lg: 20px;
  --tzc-gouttiere: clamp(1rem, 3vw, 2rem);
  /* --tzc-lavande-claire ne porte JAMAIS un titre ni du corps de texte : uniquement traits, losanges, filets, bordures. */
}

* { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--tzc-parchemin);
  color: var(--tzc-encens);
  font-family: var(--tzc-texte-police);
  font-size: var(--tzc-corps-taille);
  line-height: var(--tzc-interligne);
  overflow-x: clip;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--tzc-lavande); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--tzc-lavande); outline-offset: 3px; border-radius: 4px; }
main { display: block; }
h1, h2, h3, h4 { font-family: var(--tzc-titre-police); font-weight: 700; letter-spacing: -.01em; line-height: 1.15; margin: 0 0 .6em; }

.tzc-acces-direct {
  position: absolute; left: -999px; top: 0; background: var(--tzc-prune); color: var(--tzc-encre-nuit);
  padding: .6rem 1rem; z-index: 50; border-radius: 0 0 var(--tzc-rayon-sm) var(--tzc-rayon-sm);
}
.tzc-acces-direct:focus { left: .5rem; }

.tzc-travee {
  max-width: var(--tzc-emprise);
  margin-inline: auto;
  padding-inline: var(--tzc-gouttiere);
  min-width: 0;
}

/* ---------- Bandeau / en-tête ---------- */
.tzc-bandeau { background: var(--tzc-prune); color: var(--tzc-encre-nuit); }
.tzc-bandeau__filet {
  height: 6px; background: linear-gradient(90deg, var(--tzc-lavande) 0%, var(--tzc-lavande-claire) 50%, var(--tzc-lavande) 100%);
}
.tzc-bandeau a { color: inherit; }
.tzc-bandeau__grille {
  display: grid; grid-template-columns: 1fr; gap: 1rem; align-items: center;
  padding-block: 1rem;
}
@media (min-width: 60rem) {
  .tzc-bandeau__grille { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
}
.tzc-bandeau__marque { display: flex; flex-wrap: wrap; align-items: baseline; gap: .6rem; }
.tzc-enseigne {
  font-family: var(--tzc-titre-police); font-weight: 700; font-size: 1.5rem; letter-spacing: -.02em;
  text-shadow: 0 1px 0 rgba(0,0,0,.25);
}
.tzc-devise { margin: 0; font-size: .85rem; color: var(--tzc-lavande-claire); letter-spacing: .04em; }
.tzc-parcours__liste { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .35rem .9rem; }
.tzc-parcours__lien { padding: .35rem .2rem; border-bottom: 2px solid transparent; font-size: .95rem; }
.tzc-parcours__lien[aria-current="page"] { border-bottom-color: var(--tzc-lavande-claire); }

/* ---------- Losange dalet ---------- */
.tzc-losange {
  display: inline-block; width: 10px; height: 10px;
  transform: rotate(45deg);
  background: var(--tzc-lavande-claire);
  border: 2px solid var(--tzc-encre-nuit);
  flex: 0 0 auto;
}

/* ---------- Linteau de section ---------- */
.tzc-linteau { position: relative; padding-top: .6rem; border-top: 1px solid var(--tzc-fil); }
.tzc-linteau::before {
  content: ""; display: block; width: 2.6rem; height: 3px;
  background: var(--tzc-lavande); margin-bottom: .55rem; border-radius: 2px;
}
h1.tzc-linteau { font-size: clamp(1.75rem, 1.2rem + 2.4vw, 3rem); }
h2.tzc-linteau { font-size: clamp(1.3rem, 1.05rem + 1vw, 1.9rem); }
h3.tzc-linteau { font-size: 1.15rem; }

/* ---------- Accueil : préambule ---------- */
.tzc-preambule { padding-block: clamp(1.5rem, 4vw, 2.6rem) 1.5rem; }
.tzc-preambule__grille { display: grid; gap: 1.5rem; }
@media (min-width: 60rem) {
  .tzc-preambule__grille { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); align-items: end; }
}
.tzc-preambule__chapô {
  font-size: clamp(1.05rem, 1rem + .4vw, 1.25rem);
  max-width: var(--tzc-mesure);
  color: var(--tzc-encens);
}
.tzc-releve {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr)); gap: .8rem;
  background: var(--tzc-voile); border: 1px solid var(--tzc-fil); border-radius: var(--tzc-rayon);
  padding: 1rem 1.15rem; margin: 0; box-shadow: var(--tzc-ombre-1);
}
.tzc-releve__poste { min-width: 0; }
.tzc-releve dt { font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--tzc-cendre); margin-bottom: .2rem; }
.tzc-releve dd { margin: 0; font-family: var(--tzc-titre-police); font-weight: 700; font-size: 1.4rem; color: var(--tzc-prune); font-variant-numeric: tabular-nums; }

/* ---------- Sections / têtes de rayon ---------- */
.tzc-rayon { padding-block: 1.5rem 2rem; }
.tzc-rayon__tete {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .5rem 1rem;
  margin-bottom: 1.2rem;
}
.tzc-rayon__phrase { max-width: var(--tzc-mesure); color: var(--tzc-cendre); margin: 0 0 1rem; }
.tzc-rayon__decompte { font-variant-numeric: tabular-nums; color: var(--tzc-cendre); font-size: .85rem; letter-spacing: .08em; }

/* ---------- Vedette ---------- */
.tzc-vedette { display: block; }
.tzc-entree--grande {
  display: grid; gap: 1.2rem; background: #fff; border-radius: var(--tzc-rayon-lg);
  overflow: hidden; box-shadow: var(--tzc-ombre-3);
}
@media (min-width: 60rem) {
  .tzc-entree--grande { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); align-items: stretch; }
}
.tzc-entree__lien-image { display: block; }
.tzc-entree--grande .tzc-entree__vignette { aspect-ratio: 16 / 10; }
.tzc-entree--grande .tzc-entree__texte { padding: 1.2rem 1.4rem 1.4rem; display: flex; flex-direction: column; gap: .55rem; justify-content: center; }
.tzc-entree__intitule--grande { font-size: clamp(1.6rem, 1.2rem + 2vw, 2.5rem); text-shadow: 0 1px 0 rgba(0,0,0,.06); }
.tzc-entree--grande .tzc-entree__abrege { font-size: 1.05rem; color: var(--tzc-cendre); }

/* ---------- Casier (grille de cartes secondaires) ---------- */
.tzc-casier {
  display: grid; gap: 1.2rem; margin-top: 1.2rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
}
.tzc-entree {
  display: flex; flex-direction: column; gap: .8rem; background: #fff;
  border-radius: var(--tzc-rayon); overflow: hidden; box-shadow: var(--tzc-ombre-2);
  min-width: 0; transition: transform .18s ease, box-shadow .18s ease;
}
.tzc-entree:hover { transform: translateY(-2px); box-shadow: var(--tzc-ombre-3); }
.tzc-entree__vignette {
  margin: 0; aspect-ratio: 3 / 2; overflow: hidden; background: var(--tzc-parchemin-fonce);
  width: 100%; max-width: 100%;
}
.tzc-entree__vignette img { width: 100%; height: 100%; object-fit: cover; }
.tzc-entree__texte { padding: 0 1rem 1rem; display: flex; flex-direction: column; gap: .4rem; min-width: 0; }
.tzc-entree__intitule { margin: 0; font-size: 1.15rem; }
.tzc-entree__intitule a { color: var(--tzc-prune); }
.tzc-entree__abrege { margin: 0; color: var(--tzc-cendre); font-size: .95rem; }
.tzc-entree__cote { display: flex; gap: .55rem; align-items: center; flex-wrap: wrap; margin: .2rem 0 0; font-size: .72rem; }
.tzc-cote {
  display: inline-block; padding: .12rem .5rem;
  background: var(--tzc-prune); color: var(--tzc-encre-nuit);
  border-radius: 999px; letter-spacing: .14em; font-weight: 700;
  font-family: var(--tzc-texte-police); font-size: .7rem;
}
.tzc-mention {
  letter-spacing: .12em; text-transform: uppercase; color: var(--tzc-cendre);
  font-size: .72rem; text-decoration: none;
}
.tzc-mention:hover { color: var(--tzc-lavande); text-decoration: underline; }
.tzc-entree__datation { margin: 0; font-size: .82rem; color: var(--tzc-cendre); font-variant-numeric: tabular-nums; letter-spacing: .04em; }

/* ---------- Fil daté (liste compacte avec vignettes) ---------- */
.tzc-fil {
  list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: .7rem;
}
.tzc-fil__depot {
  display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: .9rem; align-items: center;
  background: var(--tzc-voile); border: 1px solid var(--tzc-fil);
  border-radius: var(--tzc-rayon); padding: .55rem; min-width: 0;
  box-shadow: 0 1px 2px rgba(60,50,100,.05);
}
.tzc-fil__vignette { margin: 0; width: 96px; height: 72px; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--tzc-rayon-sm); background: var(--tzc-parchemin-fonce); }
.tzc-fil__vignette img { width: 100%; height: 100%; object-fit: cover; }
.tzc-fil__texte { min-width: 0; }
.tzc-fil__cote { margin: 0 0 .15rem; font-size: .72rem; color: var(--tzc-cendre); display: flex; gap: .5rem; align-items: center; font-variant-numeric: tabular-nums; }
.tzc-fil__titre { margin: 0; font-size: 1.05rem; }
.tzc-fil__abrege { margin: .15rem 0 0; color: var(--tzc-cendre); font-size: .88rem; }

/* ---------- Planche (par rubrique) ---------- */
.tzc-registre {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
}
.tzc-entree--ligne { flex-direction: column; }
.tzc-entree--ligne .tzc-entree__vignette { aspect-ratio: 3 / 2; }

/* ---------- Section résau / ailleurs ---------- */
.tzc-ailleurs__liste {
  list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
}
.tzc-ailleurs__item {
  background: var(--tzc-prune); color: var(--tzc-encre-nuit); border-radius: var(--tzc-rayon); padding: .9rem 1.1rem;
  border-left: 3px solid var(--tzc-lavande);
  box-shadow: var(--tzc-ombre-1);
}
.tzc-ailleurs__item p { margin: 0; font-size: .95rem; }
.tzc-ailleurs__item a { color: var(--tzc-lavande-claire); }

/* ---------- Encart ---------- */
.tzc-encart { padding-block: 1.5rem; }
.tzc-encart--voile {
  background: var(--tzc-parchemin-fonce); border-radius: var(--tzc-rayon-lg);
  padding: 1.4rem 1.6rem; max-width: var(--tzc-mesure); margin-inline: auto;
  box-shadow: var(--tzc-ombre-2);
}

/* ---------- Fiche article ---------- */
.tzc-remontee { padding-block: 1rem .4rem; font-size: .85rem; color: var(--tzc-cendre); }
.tzc-remontee ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .3rem .5rem; }
.tzc-remontee li + li::before { content: "› "; color: var(--tzc-lavande); margin-right: .35rem; }
.tzc-entete-fiche { padding-block: 1rem 1.2rem; }
.tzc-entete-fiche__titre { font-size: clamp(1.9rem, 1.3rem + 3vw, 3.2rem); text-shadow: 0 1px 0 rgba(0,0,0,.06); }
.tzc-chapô { font-size: 1.08rem; color: var(--tzc-cendre); max-width: var(--tzc-mesure); }
.tzc-datation { font-size: .85rem; color: var(--tzc-cendre); display: flex; gap: .5rem; align-items: baseline; }

.tzc-planche-image {
  margin: 0 auto; max-width: var(--tzc-emprise);
  padding-inline: var(--tzc-gouttiere);
}
.tzc-planche-image img { width: 100%; max-width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: var(--tzc-rayon-lg); box-shadow: var(--tzc-ombre-2); }
.tzc-legende {
  font-size: .82rem; color: var(--tzc-cendre); margin-top: .6rem;
  max-width: var(--tzc-mesure); font-style: italic;
}

.tzc-duo {
  display: grid; gap: 2rem; padding-block: 2rem;
  grid-template-columns: minmax(0, 1fr);
}
@media (min-width: 60rem) {
  .tzc-duo { grid-template-columns: minmax(0, 1fr) minmax(0, 18rem); }
}
.tzc-corps { min-width: 0; max-width: var(--tzc-mesure); }
.tzc-corps p { margin: 0 0 1em; }
.tzc-corps p:first-of-type::first-letter {
  font-family: var(--tzc-titre-police); font-weight: 700; font-size: 3.4em;
  float: left; line-height: .9; padding: .05em .12em 0 0; color: var(--tzc-prune);
}
.tzc-corps h2 { font-size: 1.5rem; margin-top: 1.6em; }
.tzc-corps h3 { font-size: 1.2rem; margin-top: 1.3em; }
.tzc-corps blockquote {
  margin: 1.4em 0; padding: 1rem 1.2rem; border-left: 3px solid var(--tzc-lavande);
  background: var(--tzc-voile); border-radius: 0 var(--tzc-rayon) var(--tzc-rayon) 0;
  font-style: italic; color: var(--tzc-encens);
}
.tzc-corps a { border-bottom: 1px solid var(--tzc-lavande-claire); }
.tzc-tableau-defilant { overflow-x: auto; max-width: 100%; margin: 1.4em 0; border-radius: var(--tzc-rayon); }
.tzc-corps table { border-collapse: collapse; width: 100%; min-width: 24rem; }
.tzc-corps th, .tzc-corps td { padding: .5rem .7rem; border-bottom: 1px solid var(--tzc-fil); text-align: left; }
.tzc-corps th { background: var(--tzc-voile); }

.tzc-releve { min-width: 0; }
.tzc-releve__sommaire, .tzc-releve__sources { list-style: none; margin: 0 0 1.4rem; padding: 0; font-size: .9rem; }
.tzc-releve__sommaire li, .tzc-releve__sources li { padding: .3rem 0; border-bottom: 1px dotted var(--tzc-fil-fort); }

/* ---------- Onglets rubrique ---------- */
.tzc-onglets { display: flex; flex-wrap: wrap; gap: .4rem; padding-block: 0 1rem; }
.tzc-onglet {
  padding: .4rem .9rem; background: var(--tzc-voile); border-radius: 999px;
  color: var(--tzc-encens); font-size: .88rem; border: 1px solid var(--tzc-fil);
}
.tzc-onglet--courant { background: var(--tzc-lavande); color: #fff; border-color: var(--tzc-lavande); }
.tzc-onglet--courant:hover { text-decoration: none; }

/* ---------- Renvoi ---------- */
.tzc-entree__renvoi { margin-top: 1.2rem; }
.tzc-renvoi {
  display: inline-block; padding: .5rem 1rem; background: var(--tzc-lavande); color: #fff;
  border-radius: 999px; font-weight: 700; font-size: .88rem;
  box-shadow: var(--tzc-ombre-1);
}
.tzc-renvoi:hover { background: var(--tzc-prune); text-decoration: none; }

/* ---------- Pied ---------- */
.tzc-pied { background: var(--tzc-prune); color: var(--tzc-encre-nuit); margin-top: 3rem; }
.tzc-pied a { color: var(--tzc-lavande-claire); }
.tzc-pied__colonnes {
  display: grid; gap: 1.6rem; padding-block: 2.4rem 1.4rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
}
.tzc-pied__colonne { min-width: 0; }
.tzc-pied .tzc-linteau { border-top-color: rgba(255,255,255,.2); color: var(--tzc-encre-nuit); }
.tzc-pied .tzc-linteau::before { background: var(--tzc-lavande-claire); }
.tzc-pied ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; }
.tzc-pied__note { font-size: .85rem; color: var(--tzc-lavande-voile); }
.tzc-pied__ligne {
  padding-block: 1rem; border-top: 1px solid rgba(255,255,255,.15);
  font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: var(--tzc-lavande-voile);
}

/* ---------- Service ---------- */
.tzc-fiche--service { padding-block: 1rem 2rem; }

/* ---------- 404 ---------- */
.tzc-page--404 .tzc-preambule { padding-block: 3rem; }

/* ---------- Petits écrans ---------- */
@media (max-width: 30rem) {
  .tzc-fil__depot { grid-template-columns: 72px minmax(0, 1fr); }
  .tzc-fil__vignette { width: 72px; height: 56px; }
  .tzc-entree--grande .tzc-entree__vignette { aspect-ratio: 4 / 3; }
  .tzc-entete-fiche__titre { text-shadow: none; }
}