/* ═══════════════════════════════════════════════════════════════════════
   Epixure — Blog Stylesheet
   Shared across listing (/blog) + individual articles (/blog/{slug})

   Variables fallback : si la page d'article est servie standalone sans
   le CSS principal du site, on définit les variables ici en fallback.
   Sinon, l'index principal les définit déjà → no-op.
   ═══════════════════════════════════════════════════════════════════════ */

:root {
  /* Aligné sur static/index.html lignes 28-39. Conservé en fallback ici
     pour que les pages d'article standalone restent stylées même hors
     contexte du site principal (ex: ouverture directe d'un .html). */
  --ink:        #0F0E0C;
  --gold:       #C9A96E;
  --gold-light: #d4b87a;
  --cream:      #f0ebe0;
  --paper:      #FAFAF8;
  --mist:       #f4f0e8;
  --warm-grey:  #9a9088;
  /* Variables spécifiques blog (pas dans le CSS principal) */
  --gray:       #9a9088;
  --gray-dark:  #6B6560;
  --white:      #FFFFFF;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --display:    'Playfair Display', Georgia, serif;
  --font-sans:  'DM Sans', sans-serif;
}

* , *::before, *::after { box-sizing: border-box; }

body.blog {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.8;
  font-size: 16px;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* ── HERO + TYPOGRAPHIE PARTAGÉE ──────────────────────────────────── */
.blog-hero {
  /* Refonte mai 2026 — bump itératif du padding-top (110→140→180 px)
     restait insuffisant visuellement. Le retour fondateur pointait que
     les autres pages (FAQ, contact, etc.) avaient un hero « parfait » →
     en comparant, on voit qu'elles utilisent toutes le pattern
     flex-centered + min-height:50vh (au lieu d'un padding-top brut).
     Avec ce pattern, le contenu (eyebrow + h1 + subtitle) est centré
     verticalement dans une boîte d'au moins 50% du viewport,
     mécaniquement éloigné de la nav sans calcul fragile.

     On hérite du même pattern ici (cf. .hero dans faq.html / contact.html).
     max-width contraint la largeur du texte, pas la largeur du hero. */
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 140px 2rem 80px;
  text-align: center;
  position: relative;
}
.blog-hero > * {
  max-width: 760px;
}

.blog-eyebrow {
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
  display: block;
}

.blog-hero h1 {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 1rem;
}

.blog-hero h1 em {
  font-style: italic;
  color: var(--gold);
}

.blog-hero-subtitle {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--gray-dark);
  font-weight: 300;
  line-height: 1.6;
  max-width: 560px;
  margin: 0 auto;
}

/* ── BADGES (type d'article) ─────────────────────────────────────── */
.blog-badge {
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  display: inline-block;
  padding: 0.35rem 1rem;
  font-family: var(--font-sans);
  font-weight: 400;
}

.blog-badge.corporate {
  background: var(--ink);
  color: var(--gold);
}

.blog-badge.editorial {
  background: var(--cream);
  color: var(--gray-dark);
  border: 1px solid rgba(201, 169, 110, 0.35);
}

/* ── GRILLE DE CARDS (listing) ──────────────────────────────────── */
.blog-grid {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem 6rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

@media (max-width: 768px) {
  .blog-grid { grid-template-columns: 1fr; gap: 2rem; }
}

.blog-card {
  background: var(--white);
  border: 1px solid rgba(15, 14, 12, 0.06);
  padding: 2rem 1.8rem 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(15, 14, 12, 0.08);
  border-color: rgba(201, 169, 110, 0.4);
}

.blog-card-badge {
  align-self: flex-start;
}

.blog-card h2 {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.3;
  color: var(--ink);
  margin: 0;
}

.blog-card h2 em {
  font-style: italic;
  color: var(--gold);
}

.blog-card-excerpt {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--gray-dark);
  line-height: 1.6;
  margin: 0;
  /* Limit to 3 lines max */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-meta {
  display: flex;
  gap: 1.2rem;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--gray);
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(201, 169, 110, 0.15);
}

.blog-card-meta span { display: inline-flex; align-items: center; gap: 0.4rem; }

/* ── ARTICLE PAGE (individual) ───────────────────────────────────── */
.blog-article-hero {
  /* Refonte mai 2026 — même pattern flex-centered que `.blog-hero` pour
     respiration franche sous la nav (cf. commentaire détaillé plus haut).
     min-height un peu plus modeste (40vh) car les articles ont un h1
     + badge déjà très volumineux qui pourrait sinon « tomber bas » dans
     un 50vh. */
  min-height: 40vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 140px 2rem 48px;
  text-align: center;
  position: relative;
}
.blog-article-hero > * {
  max-width: 760px;
}

.blog-article-hero h1 {
  font-family: var(--display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--ink);
  margin: 1rem 0;
}

.blog-article-hero h1 em {
  font-style: italic;
  color: var(--gold);
}

.blog-meta {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--gray);
  margin: 1rem 0 1.5rem;
  flex-wrap: wrap;
}

.blog-intro {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--gray-dark);
  line-height: 1.7;
  margin: 1.5rem 0 0;
}

.blog-article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

.blog-article-body h2 {
  font-family: var(--display);
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  font-weight: 400;
  line-height: 1.3;
  margin: 3rem 0 1.2rem;
  color: var(--ink);
}

.blog-article-body h2 em { font-style: italic; color: var(--gold); }

.blog-article-body h3 {
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 400;
  margin: 2rem 0 1rem;
  color: var(--ink);
}

.blog-article-body p {
  margin: 0 0 1.2rem;
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--ink);
}

.blog-article-body p em { font-style: italic; color: var(--gray-dark); }

.blog-article-body ul,
.blog-article-body ol {
  margin: 0 0 1.4rem 1.5rem;
  padding: 0;
}

.blog-article-body li {
  margin-bottom: 0.6rem;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink);
}

.blog-article-body blockquote {
  border-left: 2px solid var(--gold);
  margin: 2rem 0;
  padding: 0.5rem 0 0.5rem 1.5rem;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--gray-dark);
  line-height: 1.7;
}

.blog-article-body a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 169, 110, 0.35);
  transition: border-color 0.2s ease;
}

.blog-article-body a:hover { border-bottom-color: var(--gold); }

/* Tables (rare in blog but support) */
.blog-article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.95rem;
}

.blog-article-body th,
.blog-article-body td {
  border: 1px solid rgba(201, 169, 110, 0.25);
  padding: 0.75rem 1rem;
  text-align: left;
  vertical-align: top;
}

.blog-article-body th {
  background: var(--cream);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: var(--ink);
}

/* ── BLOC CTA en fin d'article ───────────────────────────────────── */
.blog-cta-box {
  margin: 3rem 0 2rem;
  padding: 2rem 2.2rem;
  background: var(--cream);
  border-left: 3px solid var(--gold);
}

.blog-cta-box h3 {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 400;
  margin: 0 0 0.8rem;
  color: var(--ink);
}

.blog-cta-box p {
  margin: 0 0 1.2rem;
  font-size: 0.95rem;
  color: var(--gray-dark);
}

.blog-cta-box .btn-cta {
  display: inline-block;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.85rem 1.6rem;
  text-decoration: none;
  border: none;
  transition: background 0.2s ease;
}

.blog-cta-box .btn-cta:hover { background: var(--gold); color: var(--ink); }

/* ── Navigation de fin d'article (back to blog) ──────────────────── */
.blog-article-nav {
  max-width: 720px;
  margin: 3rem auto 4rem;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.blog-article-nav a {
  color: var(--gray-dark);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 169, 110, 0.35);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.blog-article-nav a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ── Animation .reveal (intersection observer) ────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Dropdown nav « Vos livres » (nav standard du site) ── */
.nav-dd{position:relative;}
.nav-dd-menu{position:absolute;top:100%;left:0;display:none;min-width:210px;background:#fff;border:1px solid rgba(201,169,110,.25);border-radius:8px;padding:8px;box-shadow:0 14px 44px -18px rgba(0,0,0,.28);z-index:200;}
.nav-dd:hover .nav-dd-menu{display:block;}
.nav-dd-menu a{display:block;padding:9px 12px;opacity:.82;font-size:11px;letter-spacing:.04em;text-transform:none;color:var(--ink);text-decoration:none;}
.nav-dd-menu a:hover{opacity:1;background:var(--paper);}