/* Socle commun des médias zelij.ai — structure, tokens par défaut, thème clair par défaut (règle CEO 12/10), sombre au bouton.
   L'identité de chaque site (couleurs, polices, logo, hero) vit dans assets/css/site.css et redéfinit les tokens --m-*. */
:root {
  --m-fond: #ffffff;
  --m-fond-2: #f5f5f3;
  --m-encre: #15171a;
  --m-encre-2: #4b5059;
  --m-filet: #e3e4e2;
  --m-accent: #1e40af;
  --m-sur-accent: #ffffff;
  --m-accent-2: #b91c1c;
  --m-attention: #92400e;
  --m-attention-fond: #fef3c7;
  --m-police-titre: "Georgia", "Times New Roman", serif;
  --m-police-texte: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --m-police-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --m-rayon: 6px;
  --m-ombre: 0 1px 2px rgba(0, 0, 0, .06), 0 8px 24px -12px rgba(0, 0, 0, .18);
  --m-largeur: 1120px;
  --m-lecture: 44rem;
  --m-transition: 180ms ease;
  --m-espace: clamp(16px, 2.5vw, 28px);
  color-scheme: light;
}
:root[data-theme="dark"] {
  --m-fond: #101214;
  --m-fond-2: #181b1f;
  --m-encre: #eceef0;
  --m-encre-2: #a7adb7;
  --m-filet: #2a2f36;
  --m-accent: #8fb0ff;
  --m-sur-accent: #0b1220;
  --m-accent-2: #ff8a8a;
  --m-attention: #fcd34d;
  --m-attention-fond: #3a2d08;
  --m-ombre: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px -12px rgba(0, 0, 0, .6);
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--m-fond); color: var(--m-encre); font: 17px/1.6 var(--m-police-texte); -webkit-font-smoothing: antialiased; }
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--m-accent); text-decoration-thickness: 1px; text-underline-offset: 2px; transition: color var(--m-transition); }
a:hover { color: var(--m-accent-2); }
:focus-visible { outline: 3px solid var(--m-accent); outline-offset: 2px; border-radius: 2px; }
h1, h2, h3, h4 { font-family: var(--m-police-titre); line-height: 1.15; letter-spacing: -0.01em; margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(1.9rem, 1.2rem + 2.6vw, 3rem); }
h2 { font-size: clamp(1.4rem, 1.1rem + 1.2vw, 1.9rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
.small { font-size: .85rem; color: var(--m-encre-2); }
.conteneur { width: min(100% - 2 * var(--m-espace), var(--m-largeur)); margin-inline: auto; }
.conteneur--lecture { max-width: var(--m-lecture); }
.saut { position: absolute; left: -999px; top: 8px; background: var(--m-accent); color: var(--m-sur-accent); padding: 8px 12px; border-radius: var(--m-rayon); z-index: 100; }
.saut:focus { left: 8px; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* En-tête */
.entete { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--m-fond) 92%, transparent); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--m-filet); }
.entete__barre { display: flex; align-items: center; gap: 20px; min-height: 60px; }
.marque { display: inline-flex; align-items: center; gap: 10px; color: var(--m-encre); text-decoration: none; font-family: var(--m-police-titre); font-weight: 700; font-size: 1.25rem; }
.marque__logo svg { width: 30px; height: 30px; }
.nav { display: none; gap: 4px; margin-left: 8px; }
.nav a, .nav-mobile a { color: var(--m-encre); text-decoration: none; padding: 8px 12px; border-radius: var(--m-rayon); font-weight: 500; transition: background var(--m-transition), color var(--m-transition); }
.nav a:hover, .nav a[aria-current="page"], .nav-mobile a:hover { background: var(--m-fond-2); color: var(--m-accent); }
.entete__outils { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.langues a { font-size: .8rem; font-weight: 600; padding: 6px 8px; text-decoration: none; }
.theme, .menu { cursor: pointer; display: inline-grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--m-filet); background: transparent; color: var(--m-encre); border-radius: var(--m-rayon); transition: background var(--m-transition); }
.theme:hover, .menu:hover { background: var(--m-fond-2); }
.nav-mobile { display: grid; padding: 8px var(--m-espace) 12px; border-top: 1px solid var(--m-filet); }
.nav-mobile[hidden] { display: none; }
@media (min-width: 860px) { .nav { display: flex; } .menu { display: none; } .nav-mobile { display: none !important; } }

/* Hero */
.hero { padding: clamp(32px, 6vw, 72px) 0 clamp(24px, 4vw, 48px); background: var(--m-fond-2); border-bottom: 1px solid var(--m-filet); }
.hero__grille { display: grid; gap: 32px; align-items: center; }
@media (min-width: 900px) { .hero__grille { grid-template-columns: 1.1fr .9fr; } }
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.sur-titre { text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; font-weight: 600; color: var(--m-encre-2); margin-bottom: .6em; }
.sur-titre a { color: inherit; text-decoration: none; }
.chapo { font-size: 1.2rem; color: var(--m-encre-2); line-height: 1.5; }
.bouton { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 10px 18px; border-radius: var(--m-rayon); background: var(--m-accent); color: var(--m-sur-accent); font-weight: 600; text-decoration: none; border: 1px solid transparent; cursor: pointer; font: inherit; font-weight: 600; transition: transform var(--m-transition), box-shadow var(--m-transition), background var(--m-transition); }
.bouton:hover { color: var(--m-sur-accent); transform: translateY(-1px); box-shadow: var(--m-ombre); }
.bouton--secondaire { background: transparent; color: var(--m-encre); border-color: var(--m-filet); }
.bouton--secondaire:hover { color: var(--m-encre); background: var(--m-fond-2); }

/* Sections et cartes */
.section__tete { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin: clamp(32px, 5vw, 56px) 0 18px; }
.section__tete h2 { margin: 0; }
.lien-plus { white-space: nowrap; font-weight: 600; text-decoration: none; }
.grille { display: grid; gap: 20px; }
.grille--cartes { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.grille--une-grande { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
@media (min-width: 900px) { .grille--une-grande > .carte:first-child { grid-column: span 2; grid-row: span 2; } .grille--une-grande > .carte:first-child .carte__titre { font-size: 1.6rem; } }
.carte { display: flex; flex-direction: column; background: var(--m-fond); border: 1px solid var(--m-filet); border-radius: var(--m-rayon); overflow: hidden; transition: transform var(--m-transition), box-shadow var(--m-transition); }
.carte:hover { transform: translateY(-2px); box-shadow: var(--m-ombre); }
.carte__visuel { aspect-ratio: 16 / 9; overflow: hidden; background: var(--m-fond-2); }
.carte__visuel img { width: 100%; height: 100%; object-fit: cover; }
.carte__corps { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 6px; }
.carte__sur { margin: 0; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--m-encre-2); }
.carte__titre { margin: 0; font-size: 1.15rem; }
.carte__titre a { color: var(--m-encre); text-decoration: none; }
.carte__titre a::after { content: ""; position: absolute; inset: 0; }
.carte { position: relative; }
.carte__titre a:hover { color: var(--m-accent); }
.carte__resume { margin: 0; color: var(--m-encre-2); font-size: .95rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.badge--attention { background: var(--m-attention-fond); color: var(--m-attention); }
.vide { color: var(--m-encre-2); padding: 24px; border: 1px dashed var(--m-filet); border-radius: var(--m-rayon); text-align: center; }

/* Lecture */
.article__tete, .fiche__tete, .tracker__tete, .page__tete, .hub__tete, .liste__tete { padding: clamp(24px, 4vw, 48px) 0 16px; }
.maj { color: var(--m-encre-2); }
.prose { font-size: 1.05rem; }
.prose > * + * { margin-top: 1em; }
.prose h2 { margin-top: 1.8em; }
.prose h3 { margin-top: 1.4em; }
.prose img { border-radius: var(--m-rayon); }
.prose blockquote { margin: 1.2em 0; padding: 4px 0 4px 18px; border-left: 3px solid var(--m-accent); color: var(--m-encre-2); }
.prose table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.prose th, .prose td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--m-filet); vertical-align: top; }
.prose code { font-family: var(--m-police-mono); font-size: .9em; background: var(--m-fond-2); padding: 1px 5px; border-radius: 4px; }
.figure { margin: 18px 0; }
.figure img { width: 100%; border-radius: var(--m-rayon); }
.figure figcaption { margin-top: 6px; }
.figure--large { margin: 8px 0 24px; }
.reponse-rapide { margin: 18px 0 24px; padding: 16px 18px; background: var(--m-fond-2); border-left: 4px solid var(--m-accent); border-radius: 0 var(--m-rayon) var(--m-rayon) 0; }
.reponse-rapide h2 { font-family: var(--m-police-texte); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--m-encre-2); margin-bottom: .4em; }
.reponse-rapide p { margin: 0; font-size: 1.05rem; }
.avertissement { padding: 12px 16px; background: var(--m-attention-fond); color: var(--m-attention); border-radius: var(--m-rayon); }
.sources { margin-top: 36px; padding-top: 18px; border-top: 1px solid var(--m-filet); }
.sources h2 { font-size: 1.1rem; }
.sources ol { padding-left: 1.2em; font-size: .95rem; color: var(--m-encre-2); }
.sources li { margin-bottom: .4em; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; }
.tag { font-size: .78rem; padding: 3px 10px; border: 1px solid var(--m-filet); border-radius: 999px; color: var(--m-encre-2); }
.lies { margin: clamp(32px, 5vw, 56px) 0; }

/* Fiche */
.fiche__grille { display: grid; gap: 24px; margin-bottom: 24px; }
@media (min-width: 820px) { .fiche__grille { grid-template-columns: 1fr 1fr; align-items: start; } }
.faits { background: var(--m-fond-2); border-radius: var(--m-rayon); padding: 18px 20px; }
.faits h2 { font-size: 1.1rem; }
.faits__liste { margin: 0; display: grid; gap: 10px; }
.fait { display: grid; gap: 2px; padding-bottom: 10px; border-bottom: 1px solid var(--m-filet); }
.fait:last-child { border-bottom: 0; padding-bottom: 0; }
.fait dt { font-size: .82rem; text-transform: uppercase; letter-spacing: .05em; color: var(--m-encre-2); }
.fait dd { margin: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 12px; }
.fait dd strong { font-size: 1.15rem; font-variant-numeric: tabular-nums; }

/* Tracker */
.tableau { margin-top: 24px; }
.tableau__defilement { overflow-x: auto; border: 1px solid var(--m-filet); border-radius: var(--m-rayon); }
.tableau table { width: 100%; border-collapse: collapse; font-size: .92rem; min-width: 560px; }
.tableau th, .tableau td { padding: 10px 12px; border-bottom: 1px solid var(--m-filet); text-align: left; white-space: nowrap; }
.tableau th { background: var(--m-fond-2); position: sticky; top: 0; cursor: pointer; user-select: none; }
.tableau th[aria-sort="ascending"]::after { content: " ↑"; } .tableau th[aria-sort="descending"]::after { content: " ↓"; }
.tableau .num { text-align: right; font-variant-numeric: tabular-nums; }
.tableau tbody tr:hover { background: var(--m-fond-2); }

/* Méthode */
.methode { margin: clamp(32px, 5vw, 64px) 0; padding: clamp(20px, 3vw, 32px); border: 1px solid var(--m-filet); border-radius: var(--m-rayon); background: var(--m-fond-2); }
.methode__liste { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }
@media (min-width: 760px) { .methode__liste { grid-template-columns: 1fr 1fr; } }

/* Newsletter */
.newsletter { padding: 18px 20px; background: var(--m-fond); border: 1px solid var(--m-filet); border-radius: var(--m-rayon); }
.newsletter__titre { font-size: 1.1rem; }
.newsletter__label { display: block; font-size: .85rem; margin-bottom: 4px; }
.newsletter__ligne { display: flex; gap: 8px; flex-wrap: wrap; }
.newsletter__ligne input { flex: 1 1 200px; min-height: 44px; padding: 8px 12px; border: 1px solid var(--m-filet); border-radius: var(--m-rayon); background: var(--m-fond); color: var(--m-encre); font: inherit; }
.newsletter__consent { display: flex; gap: 8px; align-items: flex-start; font-size: .85rem; margin-top: 10px; color: var(--m-encre-2); }
.newsletter__msg { margin: 8px 0 0; min-height: 1.2em; }

/* Pied */
.pied { margin-top: clamp(40px, 6vw, 80px); border-top: 1px solid var(--m-filet); background: var(--m-fond-2); padding: 36px 0 24px; }
.pied__grille { display: grid; gap: 28px; }
@media (min-width: 900px) { .pied__grille { grid-template-columns: 1.2fr .8fr 1.2fr; } }
.pied__nom { font-family: var(--m-police-titre); font-weight: 700; font-size: 1.2rem; margin-bottom: 4px; }
.pied__zelij { font-family: var(--m-police-texte); font-weight: 500; font-size: .85rem; margin-left: 6px; }
.pied__ligne { margin: 0 0 6px; }
.pied__nav { display: grid; gap: 6px; align-content: start; }
.pied__nav a { color: var(--m-encre); text-decoration: none; }
.pied__nav a:hover { color: var(--m-accent); }
.pied__legal { margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--m-filet); display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; }
.pied__legal nav { display: flex; flex-wrap: wrap; gap: 16px; }
.pied__legal a { color: var(--m-encre-2); }
.pied__legal p { margin: 0; }

/* Consentement */
.consent { position: fixed; inset: auto 16px 16px; z-index: 60; max-width: 560px; margin-inline: auto; display: grid; gap: 12px; padding: 18px 20px; background: var(--m-fond); color: var(--m-encre); border: 1px solid var(--m-filet); border-radius: var(--m-rayon); box-shadow: var(--m-ombre); }
.consent[hidden] { display: none; }
.consent h2 { font-size: 1rem; margin-bottom: .3em; }
.consent p { margin: 0; font-size: .92rem; color: var(--m-encre-2); }
.consent__actions { display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }

/* Révélation douce, jamais bloquante : sans JS, tout est visible. */
.reveal-ready .reveal { opacity: 0; transform: translateY(10px); transition: opacity .5s ease, transform .5s ease; }
.reveal-ready .reveal.est-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal-ready .reveal { opacity: 1; transform: none; }
}