/* =============================================================================
   Codex House — feuille de style
   Identité : salle de lecture d'une maison indépendante.
   Papier + encre chaude · accent grenat (reliure / sceau éditorial).
   Le doré reste un accent rare réservé aux détails éditoriaux.
   ============================================================================= */

/* --- tokens ---------------------------------------------------------------- */
:root {
  --paper:      #f2f1ec;
  --paper-2:    #e8e6de;
  --paper-card: #f7f5ef;
  --ink:        #1c1b19;
  --ink-2:      #4a4742;
  --ink-3:      #6b675f;
  --rule:       #d9d4c8;
  --seal:       #742f32;     /* grenat / bordeaux de marque */
  --seal-bright:#8f3a3e;
  --gold:       #b8935a;     /* accent éditorial rare */
  --logo-dark:  #1c1b19;
  --logo-light: #f4f0e8;
  --logo-accent:#742f32;

  --serif:  "Spectral", Georgia, "Times New Roman", serif;
  --display:"Fraunces", "Spectral", Georgia, serif;
  --mono:   "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --maxw: 1120px;
  --gut: clamp(1.25rem, 4vw, 3rem);
  --r: 3px;
  --shadow: 0 1px 2px rgba(28,27,25,.06), 0 18px 40px -28px rgba(28,27,25,.45);
}

/* --- base ------------------------------------------------------------------ */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-feature-settings: "kern" 1, "liga" 1, "onum" 1;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--seal); text-decoration: underline; text-underline-offset: 2px;
    text-decoration-thickness: from-font; transition: color .15s ease; }
a:hover { color: var(--seal-bright); }
h1, h2, h3 { font-family: var(--display); font-weight: 460; line-height: 1.08;
  letter-spacing: -.01em; color: var(--ink); margin: 0 0 .5em; }
:focus-visible { outline: 2px solid var(--seal); outline-offset: 3px; border-radius: 2px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 50%; top: -60px; transform: translateX(-50%);
  background: var(--ink); color: var(--paper); padding: .55rem 1rem;
  border-radius: var(--r); text-decoration: none; z-index: 100; transition: top .18s ease;
}
.skip-link:focus { top: .6rem; color: var(--paper); }

.eyebrow {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--seal); margin: 0 0 1rem;
}
.dot { margin: 0 .5ch; color: var(--ink-3); }
.muted { color: var(--ink-3); }

/* --- boutons --------------------------------------------------------------- */
.btn {
  display: inline-block; font-family: var(--mono); font-size: .78rem;
  letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
  padding: .72rem 1.25rem; border-radius: var(--r); border: 1px solid transparent;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: var(--seal); color: var(--paper); }
.btn-ghost { color: var(--ink); border-color: var(--rule); }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

/* --- en-tête --------------------------------------------------------------- */
.site-header {
  display: block;
}
.brand { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none;
  color: var(--ink); }
.brand-name { font-family: var(--display); font-size: 1.32rem; letter-spacing: .01em; }
.primary-nav ul { list-style: none; display: flex; gap: 1.25rem; margin: 0; padding: 0; }
.primary-nav a {
  font-family: var(--mono); font-size: .8rem; letter-spacing: .06em;
  text-transform: uppercase; color: var(--ink-2); text-decoration: none; padding: .25rem 0;
  border-bottom: 1px solid transparent;
}
.primary-nav a:hover { color: var(--ink); }
.primary-nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--seal); }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: .5rem;
  width: 42px; height: 42px; }
.nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after {
  content: ""; display: block; width: 22px; height: 1.6px; background: var(--ink);
  position: relative; transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle-bars::before { position: absolute; top: -7px; }
.nav-toggle-bars::after  { position: absolute; top: 7px; }

/* --- layout ---------------------------------------------------------------- */
main { display: block; }
.hero, .band, .home-cat, .home-journal, .home-fragments, .page-head, .catalogue,
.book-detail, .filters, .journal-list-full, .entry, .about-prose, .institutional-prose,
.contact-grid {
  max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gut);
}
.page-head { padding-top: clamp(2.5rem, 6vw, 4.5rem); padding-bottom: 1.5rem; }
.page-head h1 { font-size: clamp(2rem, 6vw, 3.2rem); }
.lede { font-size: 1.18rem; color: var(--ink-2); max-width: 60ch; }
.empty { max-width: var(--maxw); margin: 3rem auto; padding-inline: var(--gut);
  color: var(--ink-3); font-style: italic; }

/* --- hero ------------------------------------------------------------------ */
.hero {
  display: grid; grid-template-columns: 1.3fr .9fr; gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  padding-top: clamp(3rem, 8vw, 6.5rem); padding-bottom: clamp(3rem, 8vw, 6rem);
}
.hero-title { font-size: clamp(3rem, 9vw, 5.6rem); margin: 0 0 .35em;
  font-weight: 380; letter-spacing: -.025em; }
.hero-sign { font-size: clamp(1.2rem, 2.6vw, 1.55rem); font-style: italic;
  color: var(--ink); margin: 0 0 .9rem; max-width: 30ch; }
.hero-secondary { color: var(--ink-2); max-width: 42ch; margin: 0 0 1.8rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero-feature { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.hero-feature a { text-decoration: none; color: var(--ink-2); display: flex;
  flex-direction: column; align-items: center; gap: 1rem; }
.hero-feature-cap { font-family: var(--mono); font-size: .74rem; letter-spacing: .1em;
  text-transform: uppercase; text-align: center; }

/* --- objet-livre (couverture générée + dos) -------------------------------- */
.book-object {
  --bk-bg: #1b1a1e; --bk-ink: #ede7da; --bk-accent: #6e2a33;
  position: relative; display: flex; width: 100%; max-width: 220px;
  aspect-ratio: 2 / 3; border-radius: 2px 4px 4px 2px; overflow: hidden;
  box-shadow: var(--shadow); background: var(--bk-bg);
}
.book-object.is-large { max-width: 280px; }
.bk-spine { flex: 0 0 10px; background:
  linear-gradient(90deg, rgba(0,0,0,.45), rgba(255,255,255,.06) 40%, rgba(0,0,0,.35));
  border-right: 1px solid rgba(0,0,0,.4); }
.bk-face {
  flex: 1; position: relative; display: flex; flex-direction: column;
  justify-content: flex-end; gap: .5rem; padding: 1.1rem 1rem 1.3rem;
  color: var(--bk-ink);
  background:
    radial-gradient(120% 80% at 80% 0%, rgba(255,255,255,.06), transparent 60%),
    var(--bk-bg);
}
.bk-face::before { /* tranche de pages, bord droit */
  content: ""; position: absolute; top: 0; right: 0; bottom: 0; width: 4px;
  background: repeating-linear-gradient(180deg, #efe9dc 0 1px, #d9d2c2 1px 2px);
  opacity: .85;
}
.bk-art { width: 100%; height: 100%; object-fit: cover; }
.bk-series { font-family: var(--mono); font-size: .6rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--bk-accent); filter: brightness(1.5); }
.bk-title { font-family: var(--display); font-size: 1.18rem; line-height: 1.1;
  font-weight: 500; }
.bk-rule { width: 28px; height: 1.5px; background: var(--bk-accent); }
.bk-author { font-family: var(--mono); font-size: .62rem; letter-spacing: .12em;
  text-transform: uppercase; opacity: .82; }

/* --- bande présentation ---------------------------------------------------- */
.band { text-align: center; padding-block: clamp(3rem, 7vw, 5rem);
  border-block: 1px solid var(--rule); }
.band-mark { color: var(--seal); margin-bottom: 1.2rem; }
.band-text { font-family: var(--display); font-size: clamp(1.3rem, 3vw, 1.9rem);
  line-height: 1.4; font-weight: 360; max-width: 46ch; margin: 0 auto; color: var(--ink); }

/* --- sections accueil ------------------------------------------------------ */
.section-head { display: flex; align-items: baseline; justify-content: space-between;
  gap: 1rem; margin: clamp(3rem, 7vw, 4.5rem) 0 1.8rem; }
.section-head h2 { font-size: clamp(1.5rem, 3.5vw, 2.1rem); margin: 0; }
.more-link { font-family: var(--mono); font-size: .76rem; letter-spacing: .06em;
  text-transform: uppercase; white-space: nowrap; }
.home-cat, .home-journal, .home-fragments { padding-bottom: 1rem; }
.home-journal { padding-bottom: 1rem; }
.home-fragments { padding-bottom: clamp(3rem, 7vw, 5rem); }

/* --- grille catalogue ------------------------------------------------------ */
.cat-grid { list-style: none; margin: 0; padding: 0; display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: clamp(1.6rem, 4vw, 2.6rem); }
.catalogue { padding-bottom: clamp(3rem, 7vw, 5rem); }
.cat-grid-full { margin-top: 1rem; }
.cat-card { }
.cat-link { display: flex; flex-direction: column; gap: 1rem; text-decoration: none;
  color: var(--ink); }
.cat-link .book-object { transition: transform .2s ease, box-shadow .2s ease; }
.cat-link:hover .book-object { transform: translateY(-4px);
  box-shadow: 0 1px 2px rgba(28,27,25,.08), 0 26px 50px -26px rgba(28,27,25,.55); }
.cat-meta { display: flex; flex-direction: column; gap: .25rem; }
.cat-series { font-family: var(--mono); font-size: .66rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--seal); }
.cat-title { font-size: 1.25rem; margin: 0; }
.cat-sub { font-family: var(--mono); font-size: .72rem; color: var(--ink-3); margin: 0; }
.tag { align-self: start; margin-top: .35rem; font-family: var(--mono);
  font-size: .64rem; letter-spacing: .08em; text-transform: uppercase;
  padding: .25rem .55rem; border-radius: 999px; border: 1px solid var(--rule); }
.tag-live { color: #2f5d3a; border-color: #b9d2bd; background: #eaf2ea; }
.tag-soon { color: var(--ink-3); }

/* --- fiche livre ----------------------------------------------------------- */
.book-detail { display: grid; grid-template-columns: 280px 1fr;
  gap: clamp(2rem, 6vw, 4rem); padding-block: clamp(2.5rem, 6vw, 4rem); align-items: start; }
.bd-cover { position: sticky; top: 2rem; }
.bd-series { font-family: var(--mono); font-size: .74rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--seal); margin: 0 0 .4rem; }
.bd-title { font-size: clamp(2rem, 5vw, 3rem); margin: 0 0 .8rem; }
.bd-blurb { font-size: 1.2rem; font-style: italic; color: var(--ink); max-width: 56ch; }
.bd-desc p { max-width: 62ch; margin: 0 0 1rem; }
.buy { margin: 2rem 0; }
.buy h2 { font-size: 1.15rem; }
.buy-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .8rem; }
.buy-empty p { color: var(--ink-3); }
.bd-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 2rem 0;
  border-top: 1px solid var(--rule); }
.meta-row { display: flex; gap: .8rem; padding: .7rem 0; border-bottom: 1px solid var(--rule); }
.meta-row dt { font-family: var(--mono); font-size: .7rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-3); min-width: 8ch; }
.meta-row dd { margin: 0; }
.bd-imprint { font-family: var(--mono); font-size: .72rem; letter-spacing: .04em;
  color: var(--ink-3); border-top: 1px solid var(--rule); padding-top: 1.2rem; }

/* --- journal --------------------------------------------------------------- */
.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.5rem auto .5rem; }
.chip { font-family: var(--mono); font-size: .72rem; letter-spacing: .06em;
  text-transform: uppercase; padding: .4rem .85rem; border: 1px solid var(--rule);
  background: none; border-radius: 999px; cursor: pointer; color: var(--ink-2); }
.chip.is-on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.journal-list { list-style: none; margin: 1rem 0 0; padding: 0; }
.journal-list-full { max-width: var(--maxw); margin-inline: auto; }
.journal-row { border-top: 1px solid var(--rule); }
.journal-row:last-child { border-bottom: 1px solid var(--rule); }
.journal-row a { display: grid; gap: .35rem; padding: 1.4rem 0; text-decoration: none;
  color: var(--ink); }
.journal-row a:hover .jr-title { color: var(--seal); }
.jr-kicker { font-family: var(--mono); font-size: .68rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-3); }
.jr-title { font-family: var(--display); font-size: 1.4rem; line-height: 1.15; }
.jr-excerpt { color: var(--ink-2); max-width: 64ch; }

/* --- note (entrée) --------------------------------------------------------- */
.entry { max-width: 70ch; margin-inline: auto; padding-block: clamp(2.5rem, 6vw, 4rem); }
.entry-kicker { font-family: var(--mono); font-size: .72rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--seal); }
.entry-title { font-size: clamp(2rem, 5vw, 3rem); margin: .4rem 0 1.5rem; }
.entry-body p { margin: 0 0 1.2rem; font-size: 1.12rem; }
.back { font-family: var(--mono); font-size: .8rem; }

/* --- à propos -------------------------------------------------------------- */
.prose { max-width: 72ch; margin-inline: auto; padding-bottom: clamp(3rem, 7vw, 5rem); }
.about-prose section { margin-bottom: 2.5rem; }
.about-prose h2 { font-size: 1.5rem; }
.about-prose p { max-width: 64ch; }
.about-ecosystem { border-top: 1px solid var(--rule); padding-top: 2rem; }
.thread { color: var(--gold); text-decoration-color: color-mix(in srgb, var(--gold) 50%, transparent); }
.thread:hover { color: var(--gold); filter: brightness(.9); }

/* --- contact --------------------------------------------------------------- */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1.5rem, 4vw, 2.5rem); padding-bottom: clamp(3rem, 7vw, 5rem); }
.contact-block { border-top: 2px solid var(--ink); padding-top: 1.2rem; }
.contact-block h2 { font-size: 1.25rem; }
.nl-form { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
.nl-form input { flex: 1 1 200px; font-family: var(--serif); font-size: 1rem;
  padding: .7rem .9rem; border: 1px solid var(--rule); border-radius: var(--r);
  background: var(--paper-card); color: var(--ink); }
.nl-form input:focus-visible { border-color: var(--seal); outline: none; }

/* --- pied de page ---------------------------------------------------------- */
.site-footer { margin-top: clamp(3rem, 8vw, 6rem); border-top: 1px solid var(--rule);
  background: var(--paper-2); }
.footer-inner { max-width: var(--maxw); margin-inline: auto; padding: clamp(2.5rem,6vw,4rem) var(--gut);
  display: grid; gap: 1.4rem; }
.footer-tagline { font-family: var(--display); font-size: 1.2rem; margin: 0 0 .6rem; }
.footer-social a { font-family: var(--mono); font-size: .78rem; }
.footer-legal { font-family: var(--mono); font-size: .72rem; color: var(--ink-3);
  margin: 0; padding-top: 1rem; border-top: 1px solid var(--rule); }

/* --- animations ------------------------------------------------------------ */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-in { opacity: 1; transform: none; }
.hero-text > * { opacity: 0; transform: translateY(10px); animation: rise .7s ease forwards; }
.hero-text > *:nth-child(1) { animation-delay: .05s; }
.hero-text > *:nth-child(2) { animation-delay: .12s; }
.hero-text > *:nth-child(3) { animation-delay: .2s; }
.hero-text > *:nth-child(4) { animation-delay: .28s; }
.hero-text > *:nth-child(5) { animation-delay: .36s; }
.hero-feature { opacity: 0; animation: rise .8s ease .3s forwards; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* --- responsive ------------------------------------------------------------ */
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; }
  .hero-feature { align-items: flex-start; }
  .hero-feature a { align-items: flex-start; }
  .book-detail { grid-template-columns: 1fr; }
  .bd-cover { position: static; max-width: 220px; }
}
@media (max-width: 680px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .primary-nav { position: absolute; left: 0; right: 0; top: 100%; display: none;
    background: var(--paper); border-bottom: 1px solid var(--rule); z-index: 40; }
  .site-header { position: relative; }
  .primary-nav.open { display: block; }
  .primary-nav ul { flex-direction: column; gap: 0; padding: .5rem var(--gut) 1rem; }
  .primary-nav a { display: block; padding: .8rem 0; border-bottom: 1px solid var(--rule); }
  .section-head { flex-direction: column; gap: .4rem; }
  .bd-meta { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .hero-text > *, .hero-feature { opacity: 1; transform: none; }
}

/* =============================================================================
   LOGO + en-tête (wordmark CODEX HOUSE) — ajouts i18n
   ============================================================================= */
.header-inner { display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; max-width: var(--maxw); margin: 0 auto; padding: 1.15rem var(--gut);
  border-bottom: 1px solid var(--rule); }
.site-header { border-bottom: 0; }
.brand { color: var(--ink); display: inline-flex; align-items: center; }
.site-logo { display: inline-flex; }
.site-logo .ch-wordmark { height: 26px; width: auto; display: block; }
.footer-logo .ch-wordmark { height: 78px; width: auto; display: block; margin-bottom: .8rem; }

/* lettres du wordmark */
.ch-wordmark { color: inherit; }
.ch-letters { fill: currentColor; font-family: var(--display); font-weight: 500;
  letter-spacing: .04em; }
.ch-l1 { letter-spacing: .04em; }
.ch-l2 { letter-spacing: .34em; }
.ch-underrule { stroke: currentColor; stroke-width: 1.4; opacity: .45; }
.ch-x path { stroke: currentColor; }
.ch-knot { fill: currentColor; }

/* sélecteur de langue */
.primary-nav { display: flex; align-items: center; gap: 1.6rem; }
.lang-switch { display: inline-flex; align-items: center; gap: .5ch;
  font-family: var(--mono); font-size: .8rem; letter-spacing: .06em; }
.lang-cur { color: var(--ink); font-weight: 500; }
.lang-sep { color: var(--ink-3); }
.lang-alt { color: var(--ink-3); text-decoration: none; }
.lang-alt:hover { color: var(--seal); }

/* état de traduction manquante */
.missing-state { max-width: 56ch; padding-block: clamp(1rem, 4vw, 2.5rem); }
.missing-state h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); margin-bottom: .8rem; }
.missing-text { font-size: 1.15rem; color: var(--ink-2); margin-bottom: 1.5rem; }
.book-detail.single { display: block; }

/* divers */
.band-mark { color: var(--seal); }
.head-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.5rem; }
.house-imprint { font-family: var(--mono); font-size: .72rem; color: var(--ink-3);
  border-top: 1px solid var(--rule); padding-top: 1.2rem; margin-top: 2rem; }

/* en-tête mobile : intègre le sélecteur de langue dans le menu */
@media (max-width: 680px) {
  .header-inner { position: relative; }
  .primary-nav { position: absolute; left: 0; right: 0; top: 100%; display: none;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--rule); z-index: 40;
    padding: .5rem var(--gut) 1rem; }
  .primary-nav.open { display: flex; }
  .primary-nav ul { flex-direction: column; gap: 0; padding: 0; }
  .primary-nav a { display: block; padding: .8rem 0; border-bottom: 1px solid var(--rule); }
  .lang-switch { padding-top: .9rem; }
  .site-logo .ch-wordmark { height: 22px; }
}

/* =============================================================================
   Codex House v3 — cycle, Markdown et finitions d’accessibilité
   ============================================================================= */
body.menu-open { overflow: hidden; }

.series-index { max-width: var(--maxw); margin: 0 auto 2.2rem; padding-inline: var(--gut); }
.series-callout {
  display: grid; gap: .45rem; padding: 1.35rem 1.5rem;
  border: 1px solid var(--rule); border-left: 3px solid var(--seal);
  background: color-mix(in srgb, var(--paper-card) 88%, transparent);
  text-decoration: none; color: var(--ink);
}
.series-callout:hover { color: var(--ink); border-color: var(--seal); }
.series-callout .eyebrow { margin: 0; }
.series-callout strong { font-family: var(--display); font-size: clamp(1.3rem, 3vw, 1.8rem); font-weight: 480; }
.series-callout span:not(.eyebrow) { color: var(--ink-2); }
.series-callout em { font-family: var(--mono); font-size: .74rem; font-style: normal; letter-spacing: .06em; text-transform: uppercase; color: var(--seal); }
.series-head p:not(.eyebrow) { max-width: 64ch; }
.section-title { font-size: clamp(1.45rem, 3vw, 2rem); margin: 0 0 1.5rem; }
.bd-cycle-link { margin: 0 0 .8rem; font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.bd-cycle-link a { text-decoration: none; }


/* Markdown du Journal */
.entry-body { font-size: 1.12rem; }
.entry-body p { margin: 0 0 1.25rem; }
.entry-body h2 { font-size: clamp(1.55rem, 3vw, 2rem); margin: 2.5rem 0 .8rem; }
.entry-body h3 { font-size: clamp(1.25rem, 2.5vw, 1.55rem); margin: 2rem 0 .7rem; }
.entry-body h4 { font-family: var(--display); font-size: 1.12rem; margin: 1.6rem 0 .6rem; }
.entry-body blockquote { margin: 2rem 0; padding: .2rem 0 .2rem 1.25rem; border-left: 2px solid var(--seal); color: var(--ink-2); font-style: italic; }
.entry-body blockquote p { margin: 0; }
.entry-body ul, .entry-body ol { margin: 0 0 1.4rem; padding-left: 1.4rem; }
.entry-body li { margin-bottom: .45rem; }
.entry-body hr { border: 0; border-top: 1px solid var(--rule); margin: 2.6rem 0; }
.entry-body code { font-family: var(--mono); font-size: .88em; background: var(--paper-2); padding: .08em .3em; border-radius: 2px; }
.entry-body figure { margin: 2.2rem 0; }
.entry-body figure img { width: 100%; height: auto; border-radius: var(--r); }
.entry-body a { overflow-wrap: anywhere; }

/* Les petits textes restent élégants mais lisibles. */
.primary-nav a, .lang-switch { font-size: .82rem; }
.jr-kicker, .cat-series, .cat-sub, .tag, .footer-legal { font-size: .74rem; }

@media (max-width: 680px) {
  .series-callout { padding: 1.1rem; }
  .primary-nav { max-height: calc(100vh - 70px); overflow-y: auto; }
}

/* Recherche et pages utilitaires */
.home-newsletter { max-width: var(--maxw); margin: 2rem auto 0; padding: clamp(2rem, 5vw, 3.5rem) var(--gut); border-top: 1px solid var(--rule); }
.home-newsletter h2 { max-width: 24ch; font-size: clamp(1.4rem, 3vw, 2rem); }
.footer-links { margin: 0; font-family: var(--mono); font-size: .76rem; }
.search-page { max-width: 760px; margin: 0 auto; padding: 0 var(--gut) clamp(3rem, 7vw, 5rem); }
.search-form { display: grid; gap: .6rem; }
.search-form label { font-family: var(--mono); font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); }
.search-controls { display: flex; gap: .6rem; }
.search-controls input { flex: 1; min-width: 0; padding: .8rem 1rem; border: 1px solid var(--rule); background: var(--paper-card); color: var(--ink); font: inherit; border-radius: var(--r); }
.search-status { color: var(--ink-3); margin: 1.2rem 0; }
.search-results { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.search-result { border-bottom: 1px solid var(--rule); }
.search-result a { display: grid; gap: .3rem; padding: 1.15rem 0; color: var(--ink); text-decoration: none; }
.search-result a:hover .search-result-title { color: var(--seal); }
.search-result-meta { font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.search-result-title { font-family: var(--display); font-size: 1.3rem; }
.search-result-excerpt { color: var(--ink-2); }
.legal-placeholder { border-top: 1px solid var(--rule); padding-top: 1.5rem; }
@media (max-width: 520px) { .search-controls { flex-direction: column; } }

/* =============================================================================
   Catalogue enrichi + archives Reliquiae
   ============================================================================= */
.bk-face.has-art { padding: 0; justify-content: stretch; }
.bk-face.has-art::before { z-index: 2; }
.bk-face.has-art .bk-art { display: block; width: 100%; height: 100%; object-fit: cover; }

.series-head.has-art { display: grid; grid-template-columns: minmax(0, 1fr) minmax(210px, 300px);
  gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.series-copy { min-width: 0; }
.series-art { margin: 0; width: 100%; max-width: 300px; justify-self: end; }
.series-art img { display: block; width: 100%; height: auto; border-radius: 2px;
  box-shadow: var(--shadow); }
.series-quote { margin: 1.8rem 0 0; padding: 1rem 0 1rem 1.2rem;
  border-left: 2px solid var(--seal); font-family: var(--display); font-size: 1.15rem;
  font-style: italic; color: var(--ink-2); }

.book-section { margin: 2.1rem 0; padding-top: 1.4rem; border-top: 1px solid var(--rule); }
.book-section h2, .resource-block h2 { margin: 0 0 .9rem; font-size: 1.2rem; }
.book-section p { max-width: 62ch; }
.book-theme-list { margin: 0; padding-left: 1.2rem; }
.book-theme-list li { margin-bottom: .45rem; }
.book-excerpt blockquote { margin: .4rem 0 0; padding: .8rem 0 .8rem 1.2rem;
  border-left: 2px solid var(--seal); font-family: var(--display); font-size: 1.16rem;
  font-style: italic; color: var(--ink-2); }
.book-excerpt blockquote p { margin: 0 0 .6rem; }
.book-excerpt cite { display: block; font-family: var(--mono); font-size: .68rem;
  line-height: 1.5; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-3); }
.book-toc { margin: 2rem 0; border-block: 1px solid var(--rule); }
.book-toc summary { cursor: pointer; padding: 1rem 0; font-family: var(--mono); font-size: .75rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--seal); }
.book-toc[open] summary { border-bottom: 1px solid var(--rule); }
.book-toc > div { padding: 1.3rem 0 1.5rem; }
.book-toc h2 { font-size: 1.2rem; margin: 0 0 .8rem; }
.book-toc ol { columns: 2; column-gap: 2.2rem; margin: 0; padding-left: 1.4rem; }
.book-toc li { break-inside: avoid; margin: 0 0 .5rem; padding-left: .25rem; }
.toc-note { color: var(--ink-3); font-style: italic; }
.archive-action { margin: 1.8rem 0; }

.resource-block { margin: 2rem 0; padding-top: 1.3rem; border-top: 1px solid var(--rule); }
.resource-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .65rem 1.2rem; }
.resource-list a { font-family: var(--mono); font-size: .75rem; letter-spacing: .04em;
  text-transform: uppercase; text-decoration-thickness: 1px; }

.archive-callout { max-width: var(--maxw); margin: 0 auto 2.4rem; padding: 1.35rem 1.45rem;
  border: 1px solid var(--rule); display: grid; gap: .35rem; text-decoration: none;
  color: var(--ink); background: color-mix(in srgb, var(--paper-card) 85%, transparent); }
.archive-callout:hover { border-color: var(--seal); color: var(--ink); }
.archive-callout .eyebrow { margin: 0; }
.archive-callout strong { font-family: var(--display); font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 450; }
.archive-callout span:not(.eyebrow) { color: var(--ink-2); max-width: 64ch; }
.archive-callout em { font-family: var(--mono); font-size: .74rem; font-style: normal;
  letter-spacing: .07em; text-transform: uppercase; color: var(--seal); margin-top: .3rem; }

.reliquiae-head p:not(.eyebrow) { max-width: 68ch; }
.relic-grid { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gut) clamp(3rem, 7vw, 5rem);
  list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.relic-card { border-top: 2px solid var(--ink); }
.relic-card a { display: grid; gap: .55rem; min-height: 100%; padding: 1.2rem .1rem 1.4rem;
  color: var(--ink); text-decoration: none; }
.relic-card a:hover h3 { color: var(--seal); }
.relic-meta, .relic-read { font-family: var(--mono); font-size: .7rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-3); }
.relic-card h3 { margin: 0; font-size: 1.45rem; }
.relic-card p { margin: 0; color: var(--ink-2); }
.relic-read { color: var(--seal); margin-top: .45rem; }
.archive-back { max-width: var(--maxw); margin: -2rem auto 0; padding: 0 var(--gut) 3rem; }

.relic-entry { max-width: 76ch; }
.relic-lede { font-family: var(--display); font-size: 1.22rem; line-height: 1.55; color: var(--ink-2); }
.original-language-note { margin: 1.5rem 0 2.2rem; padding: 1rem 1.1rem;
  border: 1px solid var(--rule); display: grid; gap: .3rem; color: var(--ink-2); }
.original-language-note strong { font-family: var(--mono); font-size: .7rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--seal); }
.relic-body h2 { margin-top: 3rem; }
.relic-body p { line-height: 1.85; }
.relic-children { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--rule); }
.relic-children h2 { font-size: 1.25rem; }
.relic-grid-children { padding: 0; grid-template-columns: 1fr; }

@media (max-width: 760px) {
  .series-head.has-art { grid-template-columns: 1fr; }
  .series-art { justify-self: start; max-width: 220px; }
  .book-toc ol { columns: 1; }
}


/* =============================================================================
   Codex House v5 — Fragments, univers et autonomie éditoriale
   ============================================================================= */
.archive-callout-grid {
  max-width: var(--maxw); margin: 0 auto 2.4rem; padding-inline: var(--gut);
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem;
}
.archive-callout-grid .archive-callout { margin: 0; padding: 1.25rem 1.35rem; }
.fragments-head p:not(.eyebrow) { max-width: 70ch; }
.fragment-list .journal-row:first-child,
.fragment-list-full .journal-row:first-child { border-top-color: var(--seal); }
.fragment-entry { max-width: 74ch; }
.fragment-body { font-family: var(--serif); }
.fragment-body p { line-height: 1.86; }
.fragment-body br { display: block; content: ""; margin-top: .08rem; }

.universe-block { margin: 3rem 0 2.5rem; padding-top: 1.8rem; border-top: 1px solid var(--rule); }
.universe-block > h2 { font-size: clamp(1.45rem, 3vw, 2rem); margin-bottom: 1.25rem; }
.universe-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.universe-card {
  display: grid; gap: .45rem; min-height: 100%; padding: 1.2rem 1.25rem;
  border: 1px solid var(--rule); border-top: 2px solid var(--ink);
  color: var(--ink); text-decoration: none; background: color-mix(in srgb, var(--paper-card) 82%, transparent);
}
.universe-card:hover { color: var(--ink); border-top-color: var(--seal); }
.universe-card .eyebrow { margin: 0; }
.universe-card strong { font-family: var(--display); font-size: 1.35rem; font-weight: 470; }
.universe-card span:not(.eyebrow) { color: var(--ink-2); }
.universe-card em { margin-top: .35rem; font-family: var(--mono); font-size: .72rem; font-style: normal;
  letter-spacing: .06em; text-transform: uppercase; color: var(--seal); }
.universe-entry { max-width: 80ch; }
.universe-body h2 { border-top: 1px solid var(--rule); padding-top: 1.35rem; }
.universe-body h3 { color: var(--seal); }
.universe-source-note { margin-top: 2.6rem; padding-top: 1rem; border-top: 1px solid var(--rule);
  font-family: var(--mono); font-size: .72rem; letter-spacing: .04em; color: var(--ink-3); }

.institutional-prose { padding-bottom: clamp(3rem, 7vw, 5rem); max-width: 820px; }
.institutional-prose > h2, .about-prose > h2 { margin-top: 2.7rem; }

@media (max-width: 900px) {
  .primary-nav ul { gap: .9rem; }
  .primary-nav a, .lang-switch { font-size: .76rem; }
}
@media (max-width: 680px) {
  .archive-callout-grid, .universe-grid { grid-template-columns: 1fr; }
  .archive-callout-grid { padding-inline: var(--gut); }
}

/* Hub des univers — prévu pour accueillir plusieurs sagas sans modifier la navigation principale. */
.worlds-callout {
  max-width: var(--maxw); margin: 0 auto 2.6rem; padding: 1.35rem var(--gut);
  border-block: 1px solid var(--rule); display: grid; grid-template-columns: minmax(0, 1fr) auto;
  gap: .4rem 2rem; align-items: center; color: var(--ink); text-decoration: none;
}
.worlds-callout .eyebrow { grid-column: 1; margin: 0; }
.worlds-callout strong { grid-column: 1; font-family: var(--display); font-size: clamp(1.25rem, 2.7vw, 1.8rem); font-weight: 450; }
.worlds-callout em { grid-column: 2; grid-row: 1 / span 2; font-family: var(--mono); font-size: .72rem;
  font-style: normal; letter-spacing: .07em; text-transform: uppercase; color: var(--seal); }
.worlds-callout:hover { color: var(--ink); border-color: var(--seal); }
.world-group { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gut) clamp(3rem, 7vw, 5rem); }
.world-group + .world-group { padding-top: 1rem; border-top: 1px solid var(--rule); }
.world-group-head { align-items: end; margin-bottom: 1.35rem; }
.world-group-head h2 { margin: .15rem 0 .4rem; font-size: clamp(1.65rem, 4vw, 2.55rem); }
.world-group-head p:not(.eyebrow) { max-width: 62ch; margin: 0; color: var(--ink-2); }
@media (max-width: 680px) {
  .worlds-callout { grid-template-columns: 1fr; }
  .worlds-callout em { grid-column: 1; grid-row: auto; margin-top: .4rem; }
  .world-group-head { display: grid; gap: .8rem; }
}


/* =============================================================================
   Codex House v6 — autonomie de Nameless et raffinement visuel
   ============================================================================= */
body {
  position: relative;
  background:
    radial-gradient(circle at 12% 8%, rgba(116,47,50,.035), transparent 26rem),
    radial-gradient(circle at 88% 34%, rgba(184,147,90,.028), transparent 24rem),
    var(--paper);
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: .14;
  background-image:
    repeating-linear-gradient(0deg, rgba(28,27,25,.018) 0, rgba(28,27,25,.018) 1px, transparent 1px, transparent 4px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.09) 0, rgba(255,255,255,.09) 1px, transparent 1px, transparent 7px);
  mix-blend-mode: multiply;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.header-inner { transition: padding .2s ease, border-color .2s ease; }
.hero { position: relative; isolation: isolate; }
.hero::after {
  content: "N";
  position: absolute;
  right: clamp(1rem, 7vw, 5rem);
  top: clamp(1.5rem, 4vw, 3rem);
  z-index: -1;
  font-family: var(--display);
  font-size: clamp(9rem, 25vw, 20rem);
  font-weight: 300;
  line-height: .8;
  color: rgba(116,47,50,.035);
  pointer-events: none;
}
.hero-author {
  display: flex;
  align-items: center;
  gap: .8rem;
  margin: -.25rem 0 1.1rem;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--seal);
}
.hero-author span { width: 2.4rem; height: 1px; background: currentColor; opacity: .7; }
.band {
  position: relative;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.28) 50%, transparent);
}
.band::before, .band::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 1px;
  height: 1rem;
  background: var(--seal);
  opacity: .45;
}
.band::before { top: 0; }
.band::after { bottom: 0; }
.cat-card { position: relative; }
.cat-link { height: 100%; }
.cat-meta { padding-right: .35rem; }
.cat-author {
  margin: -.05rem 0 .05rem;
  font-family: var(--mono);
  font-size: .67rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.book-object::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset -1px 0 rgba(255,255,255,.14), inset 0 0 0 1px rgba(28,27,25,.12);
  border-radius: inherit;
}
.page-head { position: relative; }
.page-head:not(.series-head)::after {
  content: "";
  display: block;
  width: 3.2rem;
  height: 1px;
  margin-top: 1.45rem;
  background: var(--seal);
  opacity: .65;
}
.entry-title { text-wrap: balance; }
.entry-body > p:first-of-type { font-size: 1.16em; color: var(--ink-2); }
.footer-author {
  margin: .2rem 0 0;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--seal);
}
@media (max-width: 680px) {
  .site-header { position: relative; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .hero::after { right: 0; opacity: .7; }
}

/* =============================================================================
   Codex House v7 — la revue littéraire
   Le Journal devient la porte d'entrée. Le catalogue reste l'œuvre publiée.
   ============================================================================= */
.literary-home-hero,
.home-editorial-grid,
.home-books,
.home-closing,
.journal-page-head,
.journal-lead,
.journal-body-grid,
.journal-archives,
.literary-entry {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gut);
}

/* Masthead de revue */
.literary-home-hero { padding-top: clamp(2.4rem, 6vw, 5rem); }
.journal-masthead {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, .55fr);
  gap: 1.2rem 3rem;
  align-items: end;
  padding-bottom: clamp(1.8rem, 4vw, 3rem);
  border-bottom: 3px double var(--ink);
}
.journal-edition {
  grid-column: 1 / -1;
  margin: 0;
  font-family: var(--mono);
  font-size: .69rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--seal);
}
.journal-masthead h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(3.2rem, 9vw, 7.3rem);
  font-weight: 340;
  line-height: .89;
  letter-spacing: -.055em;
}
.journal-masthead-deck {
  margin: 0 0 .35rem;
  max-width: 37ch;
  font-family: var(--display);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  line-height: 1.48;
  color: var(--ink-2);
}

.home-lead-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(230px, .65fr);
  gap: clamp(1.5rem, 4vw, 3.4rem);
  padding-block: clamp(2rem, 5vw, 4rem);
  border-bottom: 1px solid var(--rule);
}

/* Article à la une */
.journal-feature {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 7.5rem;
  gap: 1.5rem;
  min-height: 100%;
  overflow: hidden;
}
.journal-feature-copy { align-self: center; }
.journal-feature .eyebrow { margin-bottom: .7rem; }
.journal-meta-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0 0 1.05rem;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.journal-feature h2 {
  margin: 0;
  max-width: 17ch;
  font-size: clamp(2.2rem, 5.4vw, 4.65rem);
  font-weight: 390;
  line-height: .98;
  letter-spacing: -.035em;
}
.journal-feature h2 a { color: var(--ink); text-decoration: none; }
.journal-feature h2 a:hover { color: var(--seal); }
.journal-feature-deck {
  max-width: 55ch;
  margin: 1.25rem 0 1.35rem;
  font-size: clamp(1.04rem, 1.7vw, 1.2rem);
  line-height: 1.62;
  color: var(--ink-2);
}
.editorial-read {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--seal);
}
.editorial-read span { transition: transform .18s ease; }
.editorial-read:hover span { transform: translateX(.25rem); }
.journal-feature-mark {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 18rem;
  padding: .35rem .2rem .2rem 1.2rem;
  border-left: 1px solid var(--rule);
  color: var(--seal);
}
.journal-feature-mark span {
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .15em;
  writing-mode: vertical-rl;
}
.journal-feature-mark strong {
  font-family: var(--display);
  font-size: 6rem;
  font-weight: 300;
  line-height: .7;
  opacity: .13;
}

/* Livre posé sur le bureau */
.desk-book {
  padding-left: clamp(1rem, 2.5vw, 2rem);
  border-left: 1px solid var(--rule);
}
.desk-book > .eyebrow { margin-bottom: 1rem; }
.desk-book > a {
  display: grid;
  gap: 1.1rem;
  color: var(--ink);
  text-decoration: none;
}
.desk-book .book-object { max-width: 185px; }
.desk-book-copy { display: grid; gap: .22rem; }
.desk-book-copy small,
.desk-book-copy em {
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-style: normal;
  color: var(--ink-3);
}
.desk-book-copy strong {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 480;
  line-height: 1.15;
}
.desk-book-copy em { margin-top: .35rem; color: var(--seal); }
.desk-book > a:hover strong { color: var(--seal); }

/* Corps éditorial de l'accueil */
.home-editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(230px, .62fr);
  gap: clamp(2rem, 6vw, 5rem);
  padding-top: clamp(2.5rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
}
.home-latest + .home-workshop { margin-top: clamp(3rem, 7vw, 5rem); }
.editorial-section-head { margin-top: 0; padding-bottom: .8rem; border-bottom: 1px solid var(--ink); }
.editorial-section-head .eyebrow { margin: 0 0 .2rem; }
.editorial-section-head h2 { font-size: clamp(1.65rem, 3.6vw, 2.4rem); }
.editorial-journal-list { margin-top: 0; }
.editorial-journal-list .journal-row:first-child { border-top: 0; }
.editorial-journal-list .journal-row a {
  grid-template-columns: minmax(0, .34fr) minmax(0, 1fr);
  column-gap: 1.4rem;
  align-items: start;
  padding: 1.45rem 0;
}
.editorial-journal-list .jr-kicker { grid-column: 1; grid-row: 1 / span 2; }
.editorial-journal-list .jr-title,
.editorial-journal-list .jr-excerpt { grid-column: 2; }
.editorial-journal-list .jr-title { font-size: clamp(1.25rem, 2.3vw, 1.7rem); }

.home-index,
.journal-sidebar {
  align-self: start;
  position: sticky;
  top: 6.8rem;
  display: grid;
  gap: 2.2rem;
}
.journal-index-block { border-top: 2px solid var(--ink); padding-top: .85rem; }
.journal-index-block h3 {
  margin: 0 0 .65rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.journal-index-block ul { list-style: none; margin: 0; padding: 0; }
.journal-index-block li { border-bottom: 1px solid var(--rule); }
.journal-index-block a {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .72rem 0;
  color: var(--ink);
  text-decoration: none;
}
.journal-index-block a:hover { color: var(--seal); }
.journal-index-block span { text-transform: capitalize; }
.journal-index-block em {
  font-family: var(--mono);
  font-size: .66rem;
  font-style: normal;
  color: var(--ink-3);
}

.letter-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(1.6rem, 4vw, 2.4rem);
  border: 1px solid var(--rule);
  background: color-mix(in srgb, var(--paper-card) 88%, transparent);
}
.letter-panel.is-compact { padding: 1.35rem 1.25rem; }
.letter-panel .eyebrow { position: relative; margin-bottom: .7rem; }
.letter-panel h2 {
  position: relative;
  margin: 0 0 .7rem;
  max-width: 15ch;
  font-size: clamp(1.4rem, 2.8vw, 1.9rem);
}
.letter-panel p:not(.eyebrow) { position: relative; margin: 0 0 1rem; color: var(--ink-2); }
.letter-seal {
  position: absolute;
  right: -.1em;
  bottom: -.23em;
  font-family: var(--display);
  font-size: 8.5rem;
  font-weight: 300;
  line-height: 1;
  color: rgba(116,47,50,.055);
}

.home-books {
  padding-top: clamp(2.7rem, 6vw, 4.5rem);
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  border-top: 1px solid var(--rule);
}
.home-book-shelf { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.home-closing {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
  padding-top: clamp(2.2rem, 5vw, 4rem);
  padding-bottom: clamp(2.2rem, 5vw, 4rem);
  border-top: 3px double var(--ink);
}
.home-closing blockquote {
  max-width: 40ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-style: italic;
  line-height: 1.35;
}
.home-closing span {
  max-width: 26ch;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-3);
  text-align: right;
}

/* Page Journal */
.journal-page-head {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: end;
  padding-top: clamp(3rem, 7vw, 6rem);
  padding-bottom: clamp(1.8rem, 4vw, 3rem);
  border-bottom: 3px double var(--ink);
  overflow: hidden;
}
.journal-page-head h1 {
  margin: 0;
  font-size: clamp(3.4rem, 10vw, 7.8rem);
  font-weight: 340;
  line-height: .88;
  letter-spacing: -.055em;
}
.journal-page-head .lede { margin: 1rem 0 0; max-width: 58ch; }
.journal-head-mark {
  font-family: var(--display);
  font-size: clamp(7rem, 17vw, 14rem);
  font-weight: 300;
  line-height: .68;
  color: rgba(116,47,50,.07);
}
.journal-lead { padding-top: clamp(2rem, 5vw, 4rem); padding-bottom: clamp(2.2rem, 5vw, 4rem); }
.journal-feature-journal { padding: clamp(1.6rem, 4vw, 3rem); border: 1px solid var(--rule); background: color-mix(in srgb, var(--paper-card) 80%, transparent); }
.journal-body-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(230px, .58fr);
  gap: clamp(2rem, 6vw, 5rem);
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(2.8rem, 6vw, 5rem);
  border-top: 1px solid var(--rule);
}
.journal-main { min-width: 0; }
.journal-filters { padding-inline: 0; margin: .8rem 0 1.2rem; }
.journal-archives { padding-bottom: clamp(3rem, 7vw, 5rem); }
.journal-archives .archive-callout-grid { padding-inline: 0; }

/* Article littéraire */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 2px;
  pointer-events: none;
}
.reading-progress span { display: block; width: 0; height: 100%; background: var(--seal); }
.literary-entry { padding-top: clamp(3rem, 8vw, 6.5rem); padding-bottom: clamp(3rem, 8vw, 6rem); }
.article-header {
  max-width: 880px;
  margin: 0 auto;
  padding-bottom: clamp(2rem, 5vw, 3.6rem);
  border-bottom: 3px double var(--ink);
  text-align: center;
}
.article-header .entry-kicker {
  margin: 0 0 1.1rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--seal);
}
.article-header .entry-title {
  margin: 0 auto;
  max-width: 18ch;
  font-size: clamp(2.8rem, 8vw, 6.2rem);
  font-weight: 360;
  line-height: .94;
  letter-spacing: -.045em;
}
.article-deck {
  max-width: 62ch;
  margin: 1.4rem auto 0;
  font-family: var(--display);
  font-size: clamp(1.16rem, 2vw, 1.42rem);
  line-height: 1.5;
  color: var(--ink-2);
}
.article-byline {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .1rem;
  margin: 1.4rem 0 0;
  font-family: var(--mono);
  font-size: .67rem;
  letter-spacing: .075em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.article-layout {
  display: grid;
  grid-template-columns: minmax(130px, .33fr) minmax(0, 700px) minmax(110px, .28fr);
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding-top: clamp(2.5rem, 6vw, 5rem);
}
.article-body { min-width: 0; font-size: clamp(1.08rem, 1.3vw, 1.18rem); line-height: 1.82; }
.article-body > p:first-child::first-letter {
  float: left;
  margin: .08em .12em 0 0;
  font-family: var(--display);
  font-size: 4.2em;
  line-height: .72;
  color: var(--seal);
}
.article-body h2 { scroll-margin-top: 7rem; }
.article-body blockquote {
  margin: 2.5rem -1.8rem;
  padding: 1.1rem 1.8rem;
  border-left: 0;
  border-block: 1px solid var(--rule);
  font-family: var(--display);
  font-size: 1.25rem;
  line-height: 1.55;
  color: var(--ink);
}
.article-toc {
  align-self: start;
  position: sticky;
  top: 7rem;
  padding-top: .75rem;
  border-top: 2px solid var(--ink);
}
.article-toc .eyebrow { margin-bottom: .65rem; }
.article-toc ol { list-style: none; margin: 0; padding: 0; }
.article-toc li { border-bottom: 1px solid var(--rule); }
.article-toc a { display: block; padding: .55rem 0; font-size: .84rem; line-height: 1.35; color: var(--ink-2); text-decoration: none; }
.article-toc a:hover { color: var(--seal); }
.article-margin {
  align-self: start;
  position: sticky;
  top: 7rem;
  padding-top: .75rem;
  border-top: 2px solid var(--seal);
}
.article-margin-mark {
  display: block;
  font-family: var(--display);
  font-size: 4.8rem;
  font-weight: 300;
  line-height: .8;
  color: rgba(116,47,50,.16);
}
.article-margin p {
  margin: .7rem 0 0;
  font-family: var(--mono);
  font-size: .62rem;
  line-height: 1.55;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.article-related {
  max-width: 840px;
  margin: clamp(3rem, 7vw, 5.5rem) auto 0;
  padding-top: 1.3rem;
  border-top: 1px solid var(--ink);
}
.article-related-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }
.article-related-grid > a {
  display: grid;
  grid-template-columns: 75px minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  padding: .9rem 0;
  color: var(--ink);
  text-decoration: none;
}
.article-related-grid .book-object { max-width: 70px; }
.article-related-grid span { display: grid; gap: .25rem; }
.article-related-grid strong { font-family: var(--display); font-size: 1.12rem; line-height: 1.18; }
.article-related-grid em { font-family: var(--mono); font-size: .63rem; font-style: normal; text-transform: uppercase; color: var(--ink-3); }
.article-related-grid a:hover strong { color: var(--seal); }
.article-navigation {
  max-width: 840px;
  margin: clamp(3rem, 7vw, 5rem) auto 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-block: 1px solid var(--rule);
}
.article-navigation a {
  display: grid;
  gap: .35rem;
  padding: 1.25rem 0;
  color: var(--ink);
  text-decoration: none;
}
.article-navigation a + a { padding-left: 1.5rem; border-left: 1px solid var(--rule); }
.article-navigation small { font-family: var(--mono); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.article-navigation strong { font-family: var(--display); font-size: 1.15rem; line-height: 1.2; }
.article-nav-next { text-align: right; }
.article-navigation a:hover strong { color: var(--seal); }
.literary-entry > .letter-panel { max-width: 840px; margin: clamp(3rem, 7vw, 5rem) auto 0; }
.article-return { max-width: 840px; margin: 2rem auto 0; }

@media (max-width: 960px) {
  .home-book-shelf { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-layout { grid-template-columns: minmax(0, 700px); }
  .article-toc, .article-margin { position: static; }
  .article-toc { order: -1; max-width: 32rem; }
  .article-margin { display: none; }
}
@media (max-width: 800px) {
  .journal-masthead { grid-template-columns: 1fr; }
  .journal-masthead-deck { max-width: 52ch; }
  .home-lead-grid, .home-editorial-grid, .journal-body-grid { grid-template-columns: 1fr; }
  .desk-book { padding: 1.5rem 0 0; border-left: 0; border-top: 1px solid var(--rule); }
  .desk-book > a { grid-template-columns: 125px minmax(0, 1fr); align-items: end; }
  .desk-book .book-object { max-width: 125px; }
  .home-index, .journal-sidebar { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .letter-panel { grid-column: 1 / -1; }
  .journal-page-head { grid-template-columns: 1fr; }
  .journal-head-mark { display: none; }
}
@media (max-width: 620px) {
  .journal-masthead h1, .journal-page-head h1 { font-size: clamp(3rem, 15vw, 4.8rem); }
  .journal-feature { grid-template-columns: 1fr; }
  .journal-feature-mark { display: none; }
  .journal-feature h2 { font-size: clamp(2.25rem, 11vw, 3.5rem); }
  .editorial-journal-list .journal-row a { grid-template-columns: 1fr; gap: .42rem; }
  .editorial-journal-list .jr-kicker, .editorial-journal-list .jr-title, .editorial-journal-list .jr-excerpt { grid-column: 1; grid-row: auto; }
  .home-index, .journal-sidebar { grid-template-columns: 1fr; }
  .home-book-shelf { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.35rem .9rem; }
  .home-closing { display: grid; }
  .home-closing span { text-align: left; }
  .article-header { text-align: left; }
  .article-header .entry-title, .article-deck { margin-inline: 0; }
  .article-byline { justify-content: flex-start; }
  .article-body blockquote { margin-inline: 0; padding-inline: 1rem; }
  .article-related-grid, .article-navigation { grid-template-columns: 1fr; }
  .article-navigation a + a { padding-left: 0; border-left: 0; border-top: 1px solid var(--rule); }
  .article-nav-next { text-align: left; }
}

/* --- bibliothèque protégée ------------------------------------------------- */
.protected-library { min-height: 48vh; padding-bottom: clamp(3rem, 8vw, 6rem); }
.locked-public-index { display: block; }
.locked-title-index {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1rem var(--gut) clamp(1.8rem, 5vw, 3.5rem);
}
.locked-title-index > .eyebrow { padding-bottom: .85rem; border-bottom: 1px solid var(--ink); }
.locked-title-index ul { list-style: none; margin: 0; padding: 0; }
.locked-title-index > ul > li {
  display: grid;
  grid-template-columns: minmax(80px, .25fr) minmax(180px, .75fr) minmax(0, 1.5fr);
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--rule);
}
.locked-title-index li > span {
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--seal);
}
.locked-title-index li > strong {
  font-family: var(--display);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 430;
  line-height: 1.15;
}
.locked-title-index ol {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .35rem 1rem;
  margin: 0;
  padding: 0;
  list-style-position: inside;
  color: var(--ink-2);
}
.locked-title-index ol li { font-size: .92rem; line-height: 1.35; }
.library-gate {
  max-width: 680px;
  margin: clamp(1.5rem, 5vw, 4rem) auto 0;
  padding: clamp(2rem, 6vw, 4.2rem) var(--gut);
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 1.35rem;
  border-block: 1px solid var(--ink);
  background:
    radial-gradient(circle at 50% 8%, rgba(116,47,50,.065), transparent 38%),
    color-mix(in srgb, var(--paper-card) 86%, transparent);
}
.library-gate-icon {
  width: clamp(62px, 10vw, 86px);
  color: var(--seal);
  filter: drop-shadow(0 9px 18px rgba(62,31,28,.08));
  animation: libraryLockFloat 3.6s ease-in-out infinite;
}
.library-lock { display: block; width: 100%; height: auto; overflow: visible; }
.library-lock-shackle,
.library-lock-body,
.library-lock-key-stem {
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.library-lock-shackle {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: libraryShackleBreath 3.6s ease-in-out infinite;
}
.library-lock-body { fill: color-mix(in srgb, var(--paper-card) 76%, var(--seal) 4%); }
.library-lock-key { fill: currentColor; animation: libraryKeyPulse 3.6s ease-in-out infinite; }
.library-gate-copy { width: min(100%, 520px); }
.library-gate-copy h2 {
  max-width: none;
  margin: 0 auto;
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  line-height: 1.05;
  text-wrap: balance;
}
.library-gate-form { margin-top: 1.5rem; }
.library-password-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .65rem;
  align-items: stretch;
}
.library-password-row input {
  min-width: 0;
  width: 100%;
  padding: .88rem 1rem;
  border: 1px solid var(--ink-3);
  border-radius: var(--r);
  background: var(--paper-card);
  color: var(--ink);
  font: 1rem var(--serif);
  text-align: left;
}
.library-password-row input:focus {
  border-color: var(--seal);
  outline: 2px solid rgba(116,47,50,.2);
  outline-offset: 1px;
}
.library-gate-status {
  min-height: 1.2em;
  margin: .65rem 0 0;
  font-family: var(--mono);
  font-size: .65rem;
  line-height: 1.45;
  color: var(--ink-3);
}
.library-gate-status.is-error { color: var(--seal); font-weight: 500; }
@keyframes libraryLockFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}
@keyframes libraryShackleBreath {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-2px); }
}
@keyframes libraryKeyPulse {
  0%, 100% { opacity: .78; }
  50% { opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .library-gate-icon,
  .library-lock-shackle,
  .library-lock-key { animation: none; }
}
.library-unlocked-bar {
  max-width: var(--maxw);
  margin: 0 auto 1.5rem;
  padding: .65rem var(--gut);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.library-lock-button {
  border: 0;
  padding: .2rem 0;
  background: transparent;
  color: var(--seal);
  font: inherit;
  cursor: pointer;
  text-transform: uppercase;
}
.library-lock-button:hover { color: var(--seal-bright); }
.protected-content[hidden] { display: none !important; }
.protected-library.is-unlocked { padding-bottom: 0; }

@media (max-width: 720px) {
  .locked-title-index > ul > li { grid-template-columns: 1fr; gap: .35rem; }
  .locked-title-index ol { grid-template-columns: 1fr; margin-top: .35rem; }
  .library-password-row { grid-template-columns: 1fr; }
  .library-password-row .btn { width: 100%; text-align: center; }
  .library-unlocked-bar { align-items: flex-start; }
}


/* Codex House origin statement */
.home-why {
  display: grid;
  grid-template-columns: minmax(220px, .72fr) minmax(0, 1.28fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: start;
  margin: clamp(1rem, 4vw, 3.5rem) auto clamp(4rem, 9vw, 8rem);
  padding: clamp(2.4rem, 5vw, 4.8rem) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.home-why-heading h2 {
  margin: .55rem 0 0;
  max-width: 10ch;
  font-family: var(--display);
  font-size: clamp(2.1rem, 4vw, 4rem);
  font-weight: 400;
  line-height: .98;
  letter-spacing: -.035em;
}
.home-why-copy { max-width: 710px; }
.home-why-copy p {
  margin: 0 0 1.15rem;
  font-family: var(--reading);
  font-size: clamp(1.04rem, 1.35vw, 1.22rem);
  line-height: 1.78;
}
.home-why-copy p:first-child::first-letter {
  float: left;
  margin: .08em .12em 0 0;
  color: var(--seal);
  font-family: var(--display);
  font-size: 3.6em;
  line-height: .78;
}
.home-why-copy .editorial-read { margin-top: .5rem; }
.prose > blockquote:last-child {
  margin-top: clamp(3rem, 8vw, 6rem);
  padding: clamp(1.8rem, 4vw, 3rem) 0 0;
  border-top: 1px solid var(--seal);
  border-left: 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(1.55rem, 3vw, 2.65rem);
  font-style: normal;
  line-height: 1.22;
}
.prose > blockquote:last-child p { max-width: 22ch; }
@media (max-width: 760px) {
  .home-why { grid-template-columns: 1fr; gap: 1.7rem; }
  .home-why-heading h2 { max-width: none; }
}


/* Dedicated final line on the About page */
.about-farewell {
  width: min(760px, calc(100% - 2rem));
  margin: clamp(4rem, 10vw, 7rem) auto clamp(3.5rem, 8vw, 6rem);
  text-align: center;
}
.about-farewell-rule {
  display: block;
  width: 46px;
  height: 1px;
  margin: 0 auto 1.75rem;
  background: var(--accent, #742F32);
  opacity: .72;
}
.about-farewell p {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.35rem, 3vw, 2rem);
  line-height: 1.45;
  font-style: italic;
  text-wrap: balance;
}


/* Codex House About — origin narrative */
.about-head { max-width: 920px; padding-bottom: clamp(2.5rem, 7vw, 5.5rem); }
.about-head h1 { max-width: 13ch; text-wrap: balance; }
.about-head .lede { max-width: 720px; }
.about-story { width: min(100% - 2rem, 900px); margin: 0 auto; padding-bottom: clamp(2rem, 5vw, 4rem); }
.about-chapter {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: clamp(2rem, 5vw, 4rem) 0;
  border-top: 1px solid color-mix(in srgb, var(--border) 82%, transparent);
}
.about-chapter:first-child { border-top-color: var(--accent); }
.about-number {
  padding-top: .35rem;
  color: var(--accent);
  font-family: var(--serif);
  font-size: .82rem;
  letter-spacing: .18em;
}
.about-chapter h2 {
  max-width: 18ch;
  margin: 0 0 1.25rem;
  font-size: clamp(1.75rem, 4vw, 3rem);
  line-height: 1.05;
  text-wrap: balance;
}
.about-chapter p { max-width: 68ch; }
.about-chapter p + p { margin-top: 1.05rem; }
.about-chapter-opening p:first-of-type::first-letter {
  float: left;
  margin: .05em .12em 0 0;
  color: var(--accent);
  font-family: var(--serif);
  font-size: 4.7em;
  line-height: .78;
}
.about-chapter-house { border-bottom: 1px solid color-mix(in srgb, var(--border) 82%, transparent); }
.about-farewell-final {
  width: min(100% - 2rem, 900px);
  margin: clamp(2rem, 6vw, 5rem) auto clamp(4rem, 10vw, 8rem);
  padding: clamp(3rem, 8vw, 6rem) clamp(1.25rem, 5vw, 4rem);
  text-align: center;
}
.about-farewell-final .about-farewell-rule { display: block; width: 76px; margin: 0 auto 2rem; }
.about-farewell-final p {
  margin: 0 auto;
  max-width: 700px;
  color: var(--text);
  font-family: var(--serif);
  font-size: clamp(1.65rem, 4vw, 3.25rem);
  font-style: italic;
  line-height: 1.22;
  text-wrap: balance;
}
@media (max-width: 640px) {
  .about-chapter { grid-template-columns: 1fr; gap: .65rem; }
  .about-number { padding-top: 0; }
  .about-farewell-final p { font-size: clamp(1.55rem, 8vw, 2.25rem); }
}