/* NOVASCEND — pages intérieures (v3, 20 octobre 2026)
   Décline l'identité de l'accueil (home-v3.css) sur /contexte/, /vision/,
   /modele-urbain/, /vies-nouvelles/, /deploiement/ et /investissez/.
   Styles communs et déclinaisons propres aux pages intérieures.
   Autonome — ces pages ne chargent plus /structure.css. */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=Instrument+Sans:wght@400;500;600&family=Source+Serif+4:ital,opsz,wght@0,8..60,300..600;1,8..60,300..600&display=swap');

:root{
  --paper:#F7F4EE;
  --tint:#EFEAE0;
  --card:#FBF9F5;
  --ink:#1E1D1A;
  --ink-2:#4F4B44;
  --ink-3:#6E685E;
  --rule:#DAD3C6;
  --rule-soft:#E6E0D4;
  --accent:#9A4A2E;
  --marker:#D99B43;
  --data:#2F5D4A;
  --data-mid:#8FAE9C;
  --data-faint:#E2E8E1;
  --night:#080D11;
  --ivory:#F7F1E8;

  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --fs-h1:clamp(2.6rem,5vw,4.6rem);
  --fs-h2:clamp(1.85rem,2.9vw,2.7rem);
  --fs-h3:clamp(1.3rem,1.7vw,1.6rem);
  --fs-body:1.0625rem;
  --fs-small:.9375rem;
  --fs-label:.75rem;

  --pad:clamp(1.25rem,4vw,3rem);
  --gutter:clamp(1rem,2.2vw,2.25rem);
  --section:clamp(4rem,7vw,6.5rem);
  --max:1296px;
  --radius:10px;
  --header-h:64px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:var(--fs-body);line-height:1.62;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3,h4,p{margin:0}
h1,h2,h3{font-family:var(--serif);font-weight:400;text-wrap:balance}
p{text-wrap:pretty}
ul,ol{margin:0;padding:0}
li{list-style:none}
section[id],article[id],div[id]{scroll-margin-top:calc(var(--header-h) + 1.25rem)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.wrap{width:min(100% - 2*var(--pad),var(--max));margin-inline:auto}

/* ——— Micro-typographie ——— */
.eyebrow{font-family:var(--mono);font-size:var(--fs-label);font-weight:500;letter-spacing:.07em;text-transform:uppercase;line-height:1.4;color:var(--accent)}
.number,.page-no{font-family:var(--mono);font-weight:500;color:var(--accent);font-variant-numeric:tabular-nums}
.lead{font-family:var(--serif);font-size:clamp(1.1rem,1.3vw,1.25rem);line-height:1.52;color:var(--ink-2)}
.small{font-size:var(--fs-small);color:var(--ink-2)}

/* ——— En-tête : transparent sur l'image, opaque ensuite ——— */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:2rem;min-height:var(--header-h);padding-inline:max(var(--pad),calc((100vw - var(--max))/2));color:#fff;background:linear-gradient(180deg,rgba(5,8,11,.62),rgba(5,8,11,0));border-bottom:1px solid transparent;transition:background-color .3s,color .3s,border-color .3s}
.site-header.is-solid{background:var(--paper);color:var(--ink);border-bottom-color:var(--rule);backdrop-filter:blur(12px)}
.brand{font-family:var(--serif);font-size:1.2rem;font-weight:600;letter-spacing:.12em;text-decoration:none}
.brand-lockup{display:flex;align-items:baseline;gap:.75rem;min-width:0}
.brand-tagline{font-family:var(--mono);font-size:var(--fs-label);letter-spacing:.02em;line-height:1.4;white-space:nowrap;opacity:.78}
.site-header nav{display:flex;gap:clamp(1rem,2.1vw,2.1rem)}
.site-header nav a{position:relative;padding:.4rem 0;font-size:.875rem;font-weight:500;color:inherit;opacity:.85;text-decoration:none;white-space:nowrap;transition:opacity .2s}
.site-header nav a::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .25s}
.site-header nav a:hover{opacity:1}
.site-header nav a:hover::after,.site-header nav a[aria-current=page]::after{transform:scaleX(1)}
.menu-toggle{display:none;min-height:40px;padding:.45rem .9rem;border:1px solid currentColor;border-radius:4px;background:transparent;color:inherit;font:600 .8125rem/1 var(--sans);cursor:pointer}

/* ——— Héros immersif : la figure de la page sert de fond ——— */
.hero{position:relative;display:flex;min-height:min(72svh,680px);overflow:hidden;isolation:isolate;background:var(--night);color:#fff}
.hero>figure{position:absolute;inset:0;z-index:-2;margin:0;background:#05080b}
.hero>figure::after{content:"";position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(5,8,11,.9) 0%,rgba(5,8,11,.74) 34%,rgba(5,8,11,.22) 70%,rgba(5,8,11,.2) 100%),
  linear-gradient(0deg,rgba(5,8,11,.8) 0%,transparent 46%),
  linear-gradient(180deg,rgba(5,8,11,.5),transparent 26%)}
.hero>figure img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero>figure figcaption{position:absolute;right:1.4rem;bottom:1.3rem;z-index:1;max-width:min(42ch,46vw);text-align:right;font-family:var(--mono);font-size:.5625rem;letter-spacing:.09em;text-transform:uppercase;line-height:1.6;color:rgba(255,255,255,.52)}
.hero-inner{position:relative;display:flex;flex-direction:column;margin-top:auto;padding-top:8.5rem;padding-bottom:clamp(3.5rem,7vh,5.5rem)}
.hero .eyebrow{margin-bottom:1.4rem;color:#F2C9A8}
.hero h1{max-width:19ch;font-size:var(--fs-h1);line-height:.98;letter-spacing:-.034em;color:#fff}
.hero-grid{display:grid;grid-template-columns:minmax(0,8fr) minmax(220px,3fr);gap:clamp(2rem,5vw,5rem);align-items:end}
.hero .lead{max-width:54ch;margin-top:1.4rem;font-family:var(--sans);font-size:clamp(1rem,1.2vw,1.12rem);line-height:1.62;color:rgba(255,255,255,.84)}
.hero-aside{align-self:end;padding-top:.9rem;border-top:1px solid rgba(255,255,255,.45);font-size:.8125rem;line-height:1.58;color:rgba(255,255,255,.74)}
.hero-aside .page-no{display:block;margin-bottom:.5rem;font-size:.8125rem;color:#F2C9A8}
.hero-aside strong{display:block;margin-bottom:.35rem;font-weight:600;color:#fff}
.hero-aside p{margin:0}

/* Héros du modèle urbain : la scène est large et peuplée de bout en bout ; on la cadre à droite
   (enfants, agent de propreté, voisins) et on assombrit la colonne du titre. */
.hero-urban>figure img{transform:scale(1.18);transform-origin:86% 50%}
.hero-urban>figure::after{background:
  linear-gradient(90deg,rgba(5,8,11,.94) 0%,rgba(5,8,11,.88) 38%,rgba(5,8,11,.52) 58%,rgba(5,8,11,.14) 82%,rgba(5,8,11,.12) 100%),
  linear-gradient(0deg,rgba(5,8,11,.8) 0%,transparent 46%),
  linear-gradient(180deg,rgba(5,8,11,.5),transparent 26%)}
.hero-urban .hero-aside{padding:1rem 1.15rem 1.05rem;background:rgba(5,8,11,.84);border-top:2px solid rgba(255,255,255,.5);color:rgba(255,255,255,.9)}
.hero-urban>figure figcaption{font-size:.625rem;color:rgba(255,255,255,.82)}
@media (max-width:760px){
  .hero-urban>figure img{transform:scale(1.12);transform-origin:70% 40%}
  .hero-urban>figure::after{background:
    linear-gradient(0deg,rgba(5,8,11,.94) 0%,rgba(5,8,11,.86) 58%,rgba(5,8,11,.5) 100%),
    linear-gradient(180deg,rgba(5,8,11,.5),transparent 26%)}
  .hero.hero-urban>figure figcaption{font-size:.5625rem}
}

/* ——— Le surlignage ———
   Un seul feutre, deux densités : plus clair sur l'image sombre du héros que sur le
   papier. Il suit les lignes — un fragment par ligne, comme un vrai surligneur. */
.wash{
  --wash-h:.66em;
  display:inline;
  background:url("/assets/stabilo-papier.svg") no-repeat 0 62%/100% var(--wash-h);
  padding-inline:.12em;margin-inline:-.12em;
  -webkit-box-decoration-break:clone;box-decoration-break:clone;
}
.js .wash{background-size:0% var(--wash-h);transition:background-size 1.1s cubic-bezier(.55,.05,.25,1)}
.js .wash.is-drawn{background-size:100% var(--wash-h)}

/* La phrase clé du h1 est déjà balisée .accent sur chaque page. */
.hero h1 .accent{
  --wash-h:.82em;
  display:inline;color:#fff;
  background:url("/assets/stabilo-couverture.svg") no-repeat 0 60%/100% var(--wash-h);
  padding-inline:.12em;margin-inline:-.12em;
  -webkit-box-decoration-break:clone;box-decoration-break:clone;
}
.js .hero h1 .accent{background-size:0% var(--wash-h);transition:background-size 1.1s cubic-bezier(.55,.05,.25,1)}
.js .hero h1 .accent.is-drawn{background-size:100% var(--wash-h)}
.section-heading h2 .wash{--wash-h:.7em}

/* Chemins de lecture en bas du héros */
.path{display:flex;flex-wrap:wrap;align-items:center;gap:.9rem 1.6rem;margin-top:2rem}
.path a{display:inline-flex;align-items:center;gap:.9rem;min-height:48px;padding:.75rem 1.2rem;border:1px solid #fff;border-radius:4px;background:#fff;color:var(--ink);font-size:var(--fs-small);font-weight:600;text-decoration:none;transition:background-color .2s,border-color .2s,color .2s}
.path a:hover{background:var(--marker);border-color:var(--marker)}
.path a.secondary{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.path a.secondary:hover{background:#fff;border-color:#fff;color:var(--ink)}

/* ——— Sections ——— */
.section{padding-top:var(--section)}
.section:last-of-type{padding-bottom:var(--section)}
.section-heading{padding-top:.85rem;border-top:1px solid var(--ink);margin-bottom:clamp(1.75rem,3vw,2.75rem);display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--gutter);row-gap:1.1rem}
.section-heading .eyebrow{grid-column:1/-1;color:var(--ink-3)}
.section-heading h2{grid-column:1/span 6;font-size:var(--fs-h2);line-height:1.1;letter-spacing:-.018em}
.section-heading>p:not(.eyebrow){grid-column:8/span 5;align-self:end;color:var(--ink-2);font-size:var(--fs-small);line-height:1.68}
.section-heading h3{grid-column:1/span 6;font-size:var(--fs-h3)}

/* Texte courant hors blocs */
.section>.wrap>p,.section>.wrap>div>p{color:var(--ink-2)}
.section p a,.card p a,.list-lines p a{color:var(--accent);text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--accent) 35%,transparent);text-underline-offset:.25em}
.section p a:hover{text-decoration-color:currentColor}

/* ——— Grilles et cartes ——— */
.grid{display:grid;gap:.75rem;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr))}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{display:flex;flex-direction:column;align-items:start;padding:1.25rem 1.35rem 1.2rem;background:var(--card);border:1px solid var(--rule-soft);border-radius:var(--radius)}
.card .number{display:block;margin-bottom:.9rem;font-size:.8125rem}
.card h3,.card h4{font-family:var(--serif);font-size:var(--fs-h3);font-weight:400;line-height:1.16;letter-spacing:-.01em;margin-bottom:.6rem}
.card p{color:var(--ink-2);font-size:var(--fs-small);line-height:1.6}
.card p+p{margin-top:.7rem}
.card .eyebrow{margin-bottom:.6rem}

/* ——— Listes à filets ——— */
.list-lines{border-top:1px solid var(--ink)}
.list-lines>div,.list-lines>li{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);column-gap:var(--gutter);row-gap:.45rem;padding:1.3rem 0;border-bottom:1px solid var(--rule)}
.list-lines strong{font-family:var(--serif);font-size:clamp(1.15rem,1.5vw,1.4rem);font-weight:400;line-height:1.2}
.list-lines p{color:var(--ink-2);font-size:var(--fs-small);line-height:1.65}

/* ——— Notes, citations, étiquettes ——— */
.note{padding:1rem 1.2rem;background:var(--card);border:1px solid var(--rule-soft);border-radius:var(--radius);color:var(--ink-2);font-size:var(--fs-small);line-height:1.6}
.quote{padding:clamp(1.6rem,3.2vw,2.75rem);background:var(--tint);border-radius:12px}
.quote .eyebrow{margin-bottom:.8rem;color:var(--ink-3)}
.quote p:not(.eyebrow){max-width:34ch;font-family:var(--serif);font-size:clamp(1.4rem,2.2vw,2.1rem);font-weight:400;font-style:italic;line-height:1.18;letter-spacing:-.015em;color:var(--ink)}
.tag{display:inline-block;padding:.3rem .65rem;background:var(--tint);border-radius:3px;font-family:var(--mono);font-size:.6875rem;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-2)}

/* ——— Tableaux ——— */
.table-wrap{overflow-x:auto}
.table-wrap table{width:100%;border-collapse:collapse;font-size:var(--fs-small)}
.table-wrap th,.table-wrap td{padding:.85rem .9rem;text-align:left;border-bottom:1px solid var(--rule);vertical-align:top}
.table-wrap thead th{border-bottom-color:var(--ink);font-family:var(--mono);font-size:.6875rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.table-wrap td{color:var(--ink-2)}

/* ——— /contexte/ ——— */
.context-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:start;gap:.75rem}
.context-metric{display:flex;flex-direction:column;padding:1.1rem 1.25rem 1rem;background:var(--card);border:1px solid var(--rule-soft);border-radius:var(--radius)}
.context-metric strong{font-family:var(--serif);font-size:clamp(1.6rem,2.1vw,2.1rem);font-weight:400;line-height:1.05;letter-spacing:-.02em}
.context-metric strong span{font-size:.5em;color:var(--ink-2)}
.context-metric p{margin:.65rem 0 .85rem;font-size:.84rem;line-height:1.48;color:var(--ink-2)}
.context-metric p em{color:var(--ink-3);white-space:nowrap}
.context-metric a{width:100%;margin-top:auto;padding-top:.7rem;border-top:1px solid var(--rule-soft);font-family:var(--mono);font-size:.6875rem;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);text-decoration:none}
.context-metric a:hover{text-decoration:underline;text-underline-offset:.3em}

.context-sources{margin-top:clamp(2.5rem,4vw,3.5rem);padding-top:1.4rem;border-top:1px solid var(--rule)}
.context-sources-heading{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--gutter);row-gap:.5rem;margin-bottom:1.4rem}
.context-sources-heading .eyebrow{grid-column:1/span 3;color:var(--ink-3)}
.context-sources-heading p:not(.eyebrow){grid-column:5/span 7;font-size:.84rem;line-height:1.55;color:var(--ink-3)}
.context-source-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:.75rem}
.context-source-grid a{display:flex;flex-direction:column;align-items:center;gap:.7rem;padding:1rem .8rem;background:var(--card);border:1px solid var(--rule-soft);border-radius:var(--radius);text-align:center;text-decoration:none;transition:border-color .2s}
.context-source-grid a:hover{border-color:var(--ink)}
.context-source-grid img{height:30px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.78}
.context-source-grid a:hover img{filter:none;opacity:1}
.context-source-grid span{font-family:var(--mono);font-size:.625rem;letter-spacing:.04em;text-transform:uppercase;line-height:1.4;color:var(--ink-3)}

.context-chapters{margin-top:clamp(2.5rem,4.5vw,4rem);border-top:1px solid var(--rule)}
.context-chapter{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);column-gap:clamp(2rem,5vw,4.5rem);row-gap:1.25rem;padding:clamp(2rem,3.5vw,3rem) 0;border-bottom:1px solid var(--rule)}
.context-chapter-title .number{display:block;margin-bottom:.9rem;font-size:.8125rem}
.context-chapter-title .eyebrow{margin-bottom:.7rem}
.context-chapter-title h3{font-size:var(--fs-h3);line-height:1.14;letter-spacing:-.012em;max-width:22ch}
.context-chapter-copy{max-width:66ch}
.context-chapter-copy p{color:var(--ink-2);line-height:1.72}
.context-chapter-copy p+p{margin-top:1.05em}
.context-method{margin-top:clamp(2rem,3.5vw,3rem);padding:1.2rem 1.35rem;background:var(--card);border:1px solid var(--rule-soft);border-radius:var(--radius);font-size:var(--fs-small);line-height:1.62;color:var(--ink-2)}
.context-method .eyebrow{margin-bottom:.6rem;color:var(--ink-3)}

/* ——— /vision/ ——— */
.vision-page .section{padding-top:clamp(3.25rem,5vw,4.75rem)}
.vision-page .section:last-of-type{padding-bottom:clamp(3.25rem,5vw,4.75rem)}
.vision-page .section-heading{margin-bottom:clamp(1.35rem,2.3vw,2rem)}
.vision-bridge{margin-top:clamp(2rem,3.5vw,3rem);padding-top:1.3rem;border-top:1px solid var(--rule);color:var(--ink-2)}
.vision-page .vision-bridge{margin-top:clamp(1.4rem,2.5vw,2rem);padding-top:1rem}
.vision-reference{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:var(--gutter);margin-top:clamp(2rem,3.5vw,3rem);padding-top:1rem;border-top:1px solid var(--rule)}
.vision-reference p:not(.eyebrow){max-width:78ch;color:var(--ink-2);font-size:var(--fs-small);line-height:1.62}
.vision-reference a{color:var(--accent);text-underline-offset:.2em}
.vision-measure-note{margin-top:1.5rem;padding:1rem 0 0;border-top:1px solid var(--rule);font-size:var(--fs-small);line-height:1.65;color:var(--ink-2)}
.vision-cycle,.vision-explain,.vision-access-note{margin-top:clamp(1.75rem,3vw,2.5rem)}
.vision-cycle{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}
.vision-cycle article{padding:clamp(1.15rem,2vw,1.5rem);background:var(--card);border:1px solid var(--rule-soft);border-radius:var(--radius)}
.vision-cycle article>span{display:block;margin-bottom:.65rem;font-family:var(--mono);font-size:.8125rem;font-weight:500;font-variant-numeric:tabular-nums;color:var(--accent)}
.vision-cycle h3{margin-bottom:.75rem;font-size:var(--fs-h3);line-height:1.15}
.vision-cycle p{max-width:58ch;font-size:var(--fs-small);line-height:1.65;color:var(--ink-2)}
.vision-explain{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gutter)}
.vision-explain p{padding-top:1.25rem;border-top:1px solid var(--rule);font-size:var(--fs-small);line-height:1.7;color:var(--ink-2)}
.vision-explain strong{color:var(--ink);font-weight:600}
.vision-access-note{padding:1.1rem 1.3rem;background:var(--tint);border-radius:var(--radius);font-size:var(--fs-small);line-height:1.62;color:var(--ink-2)}

/* ——— /modele-urbain/ ———
   Le diagramme des liens garde sa feuille dédiée (/urban-connections.css),
   qui porte les tracés, les points ambre et le placement des trois étiquettes.
   On ne la double pas ici ; seul son cadre est repris. */
.urban-connections{border-radius:var(--radius)}

/* ——— /vies-nouvelles/ ——— */
.character-intro-section{padding-top:clamp(3.5rem,6vw,5.5rem)}
.character-intro{margin-bottom:clamp(1.75rem,3.2vw,2.75rem)}
.character-gallery{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:.75rem;border-top:1px solid var(--ink);padding-top:1rem}
.character-card{display:flex;flex-direction:column;min-width:0;color:var(--ink);text-decoration:none}
.character-card img{width:100%;aspect-ratio:3/4;object-fit:cover;border:1px solid var(--rule-soft);filter:saturate(.9);transition:filter .25s,border-color .25s,transform .25s}
.character-card:nth-child(4) img{object-position:center}
.character-card-copy{display:flex;flex-direction:column;gap:.2rem;padding-top:.7rem}
.character-card-copy strong{font-family:var(--serif);font-size:1.15rem;font-weight:400;line-height:1.12}
.character-card-copy span{font-family:var(--mono);font-size:.625rem;letter-spacing:.02em;line-height:1.45;color:var(--ink-3)}
.character-card:hover img,.character-card:focus-visible img{border-color:var(--accent);filter:saturate(1);transform:translateY(-3px)}
.character-card:hover .character-card-copy strong{color:var(--accent)}
.stories-section{padding-top:clamp(3rem,5vw,5rem)}

.stories{display:grid;gap:clamp(2rem,4vw,3.5rem);margin-top:clamp(2rem,3.5vw,3rem)}
.story{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);column-gap:clamp(1.75rem,4vw,3.5rem);row-gap:1.25rem;align-items:start;padding-top:clamp(1.5rem,2.5vw,2rem);border-top:1px solid var(--rule)}
.story:first-child{border-top-color:var(--ink)}
.story img{width:100%;border-radius:6px;aspect-ratio:4/3;object-fit:cover}
.story figure{margin:0}
.story figcaption{margin-top:.55rem;font-family:var(--mono);font-size:.6875rem;letter-spacing:.04em;color:var(--ink-3)}
.story h2{font-size:clamp(1.6rem,2.3vw,2.1rem);line-height:1.1;letter-spacing:-.015em;margin-bottom:.8rem}
.story .tag{margin-bottom:.9rem}
.story p{color:var(--ink-2);line-height:1.7}
.story p+p{margin-top:.9rem}

/* ——— Pied de page ——— */
.site-footer{margin-top:var(--section);background:var(--ink);color:var(--paper);padding-block:clamp(2.75rem,5.5vw,4rem)}
.site-footer .wrap{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--gutter);row-gap:2rem}
.site-footer>.wrap>div:first-child{grid-column:1/span 5}
.site-footer .brand{display:inline-block;margin-bottom:.7rem}
.site-footer p{max-width:32ch;font-family:var(--serif);font-size:1.1rem;line-height:1.45;color:rgba(247,244,238,.72)}
.site-footer nav{grid-column:7/span 6;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid rgba(247,244,238,.22)}
.site-footer nav a{padding:.75rem 0;border-bottom:1px solid rgba(247,244,238,.14);font-size:var(--fs-small);color:rgba(247,244,238,.82);text-decoration:none}
.site-footer nav a:hover{color:#fff}
.site-footer ul{display:grid}
.site-footer li a{display:block;padding:.6rem 0;border-bottom:1px solid rgba(247,244,238,.14);font-size:var(--fs-small);color:rgba(247,244,238,.82);text-decoration:none}
.site-footer :focus-visible{outline-color:var(--marker)}

/* ——— Tablette ——— */
@media (max-width:1080px) and (orientation: landscape), (max-width:760px){
  .site-header nav{display:none}
  .site-header nav.open{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;gap:0;padding:.5rem max(var(--pad),calc((100vw - var(--max))/2)) 1.25rem;background:var(--paper);color:var(--ink);border-bottom:1px solid var(--rule)}
  .site-header nav.open a{padding:.95rem 0;border-bottom:1px solid var(--rule);font-size:1rem}
  .site-header nav.open a::after{display:none}
  .menu-toggle{display:inline-flex;align-items:center}

  .hero-grid{grid-template-columns:minmax(0,1fr)}
  .hero-aside{display:none}
  .section-heading h2,.section-heading h3{grid-column:1/-1}
  .section-heading>p:not(.eyebrow){grid-column:1/span 9}
  .grid.four,.context-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}
  .context-source-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .context-sources-heading .eyebrow,.context-sources-heading p:not(.eyebrow){grid-column:1/-1}
  .site-footer>.wrap>div:first-child,.site-footer nav{grid-column:1/-1}
}

/* ——— Mobile ——— */
@media (max-width:760px){
  :root{--fs-body:1rem;--section:3.5rem;--header-h:57px}
  .hero{min-height:min(84svh,720px)}
  .hero-inner{padding-top:7rem;padding-bottom:3rem}
  .hero h1{max-width:none;letter-spacing:-.028em}
  .brand-tagline{font-size:.625rem}
  .hero>figure figcaption{right:.8rem;bottom:.8rem;max-width:68vw;font-size:.5rem}
  .path{flex-direction:column;align-items:stretch;gap:.5rem}
  .path a{justify-content:space-between}
  .grid,.grid.two,.grid.three,.grid.four,.context-metrics{grid-template-columns:1fr}
  .vision-cycle,.vision-explain{grid-template-columns:1fr}
  .list-lines>div,.list-lines>li{grid-template-columns:1fr}
  .context-chapter,.story{grid-template-columns:1fr}
  .character-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem .75rem}
  .character-card-copy strong{font-size:1.05rem}
  .context-source-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .vision-reference{grid-template-columns:1fr;gap:.5rem}
  .site-footer nav{grid-template-columns:1fr}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .wash,.js .hero h1 .accent{transition:none}
}

/* Pied de page enrichi : signature et liens vers les autres espaces */
.footer-sign{margin-top:.5rem;font-family:var(--sans);font-size:.8125rem;color:rgba(247,244,238,.6)}
.footer-sign a{color:rgba(247,244,238,.82);text-decoration:underline;text-underline-offset:.2em}
.footer-sign a:hover{color:#fff}
.site-footer .footer-eco{grid-column:1/-1;margin-top:1.5rem;padding-top:1.4rem;border-top:1px solid rgba(247,244,238,.14)}
.footer-eco .footer-label{font-family:var(--mono);font-size:.6875rem;letter-spacing:.07em;text-transform:uppercase;color:rgba(247,244,238,.55);margin-bottom:.9rem}
.footer-eco ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.1rem;list-style:none;margin:0;padding:0}
.footer-eco li{display:flex;flex-direction:column;gap:.25rem}
.footer-eco li a{font-family:var(--serif);font-size:1.05rem;color:var(--paper);text-decoration:none}
.footer-eco li a:hover{color:#fff;text-decoration:underline;text-underline-offset:.2em}
.footer-eco li span{font-size:.8125rem;line-height:1.5;color:rgba(247,244,238,.62)}
@media (max-width:760px){.footer-eco ul{grid-template-columns:1fr;gap:1.2rem}}

/* ——— Écran vertical large : garder le bureau sans comprimer la signature ——— */
@media (orientation: portrait) and (min-width:761px) and (max-width:1150px){
  .site-header{gap:1rem;padding-inline:1.5rem}
  .brand-lockup{gap:.55rem}
  .brand-tagline{font-size:.625rem}
  .site-header nav{gap:.75rem}
  .site-header nav a{font-size:.75rem}
}
@media (orientation: portrait) and (min-width:761px) and (max-width:900px){
  .brand-tagline{display:none}
  .site-header nav{gap:.55rem}
  .site-header nav a{font-size:.7rem}
}

/* ——— /recherche/ ——— */
.research-hero{min-height:min(58svh,540px);background:var(--night)}
.publication-list{margin-top:.5rem}
.publication-list>li{align-items:start}
.publication-list .number{display:block;margin-bottom:.8rem;font-size:.8125rem}
.publication-title{color:var(--ink);text-decoration:none}
.publication-title:hover{color:var(--accent)}
.publication-meta{margin-top:.65rem;color:var(--ink-3)!important;font-family:var(--mono);font-size:.6875rem!important;letter-spacing:.02em;line-height:1.55!important}
.publication-status{margin-top:.8rem;font-size:.8125rem!important;color:var(--ink-3)!important}
.publication-download{display:inline-flex;gap:.45rem;margin-top:1rem;font-family:var(--mono);font-size:.6875rem;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);text-decoration:none}
.publication-download:hover{text-decoration:underline;text-underline-offset:.3em}
.research-note{margin-top:1.75rem;padding-top:1.2rem;border-top:1px solid var(--rule);font-size:var(--fs-small);line-height:1.65;color:var(--ink-3)!important}

/* Recherche — la couverture, puis une liste de documents plus lisible et plus facile à saisir */
.research-hero>figure img{object-position:50% 45%}
.research-hero .hero-aside{padding:1rem 1.15rem 1.05rem;background:rgba(5,8,11,.82);border-top:2px solid rgba(255,255,255,.5);color:rgba(255,255,255,.9)}
.research-hero .hero-aside p{color:rgba(255,255,255,.86)}
.research-hero>figure figcaption{color:rgba(255,255,255,.8)}
.publication-list>li{padding:1.6rem 0}
.publication-list>li:last-child{border-bottom:0}
.publication-list>li>div:first-child{display:grid;grid-template-columns:2.6rem minmax(0,1fr);column-gap:.4rem;align-content:start}
.publication-list .number{grid-column:1;grid-row:1;margin:0;padding-top:.4rem}
.publication-list>li>div:first-child strong{grid-column:2;grid-row:1}
.publication-list .publication-meta{grid-column:2;grid-row:2;margin-top:.55rem}
.publication-list .publication-status{margin-top:1rem;padding:.7rem .9rem;background:var(--tint);border-radius:var(--radius);line-height:1.55}
.publication-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.55rem 1rem;margin-top:1.1rem}
.publication-actions .publication-download{margin-top:0;min-height:44px;align-items:center;padding:0 1rem;border:1px solid var(--rule);border-radius:4px;background:var(--card);transition:border-color .2s,background-color .2s}
.publication-actions .publication-download span{transition:transform .2s}
.publication-actions .publication-download:hover{border-color:var(--ink);background:var(--paper);text-decoration:none}
.publication-actions .publication-download:hover span{transform:translateY(1px)}
.publication-file{font-family:var(--mono);font-size:.6875rem;letter-spacing:.04em;color:var(--ink-3)}
.publication-list>li:hover .publication-title{color:var(--accent)}
.publication-list>li:hover .publication-download{border-color:var(--ink-3)}
@media (max-width:760px){.publication-list>li{padding:1.35rem 0}.publication-list>li>div:first-child{grid-template-columns:2.2rem minmax(0,1fr)}}
@media (prefers-reduced-motion:reduce){.publication-actions .publication-download,.publication-actions .publication-download span{transition:none}}