/* ============================================================
   Page Blog (v1.0, 27/10/2026) — liste des articles
   Réutilise les variables V4 (style.css / premium-v4.css).
   ============================================================ */
.blog-page .blog-hero { padding: 150px 0 36px; background: var(--paper); }
.blog-page .blog-hero .breadcrumb { margin-bottom: 18px; }
.blog-eyebrow { display: inline-block; font-size: .75rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.blog-title { font-size: clamp(2.1rem, 4vw, 3rem); line-height: 1.12; color: var(--ink); margin: 0 0 14px; max-width: 760px; }
.blog-title em { color: var(--accent); }
.blog-lead { font-size: 1.12rem; line-height: 1.6; color: var(--slate-700, #464a5c); max-width: 680px; margin: 0; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  padding: 24px 0 96px;
}
.blog-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line, #e3e2df);
  border-radius: var(--radius-lg, 18px);
  padding: 28px 28px 24px;
  text-decoration: none;
  color: inherit;
  position: relative;
  transition: transform .25s cubic-bezier(.2,.7,.3,1), box-shadow .25s ease, border-color .25s ease;
}
.blog-card::before {
  content: '';
  position: absolute; top: 0; left: 28px;
  width: 48px; height: 3px;
  background: var(--accent);
  border-radius: 0 0 3px 3px;
}
.blog-card:hover, .blog-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(23, 23, 48, .09);
  border-color: rgba(217, 54, 54, .35);
}
.blog-card:focus-visible { outline: 3px solid rgba(217, 54, 54, .3); outline-offset: 3px; }
/* v1.1 — illustration en tête de carte */
.blog-card { overflow: hidden; }
.blog-card-media {
  margin: -28px -28px 22px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--paper-2, #f3f2ee);
  border-bottom: 1px solid var(--line, #e3e2df);
}
.blog-card-media img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.2,.7,.3,1); }
.blog-card:hover .blog-card-media img { transform: scale(1.03); }
.blog-card::before { z-index: 1; }
.blog-card-meta { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; font-size: .8rem; color: var(--slate-500, #6b6f80); margin-bottom: 14px; }
.blog-card-tag { font-weight: 600; letter-spacing: .08em; text-transform: uppercase; font-size: .72rem; color: var(--accent-deep, #bd2929); background: rgba(217, 54, 54, .08); border-radius: 999px; padding: 4px 10px; }
.blog-card h2 { font-size: 1.45rem; line-height: 1.25; color: var(--ink); margin: 0 0 12px; }
.blog-card p { font-size: 1rem; line-height: 1.6; color: var(--slate-700, #464a5c); margin: 0 0 20px; flex: 1; }
.blog-card-more { font-weight: 600; color: var(--accent); font-size: .95rem; display: inline-flex; gap: 8px; align-items: center; }
.blog-card:hover .blog-card-more i { transform: translateX(3px); }
.blog-card-more i { transition: transform .2s ease; }

.blog-cta {
  background: var(--paper-2, #f3f2ee);
  border-radius: var(--radius-lg, 18px);
  padding: 32px;
  display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between;
  margin-bottom: 96px;
}
.blog-cta p { margin: 0; font-size: 1.1rem; color: var(--ink); max-width: 560px; }
.blog-cta p strong { display: block; font-size: 1.3rem; margin-bottom: 4px; }

/* Bloc « À lire aussi » en bas des articles */
.related { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--line, #e3e2df); }
.related-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: 1rem; }
.related-head h2 { font-size: 1.2rem !important; margin: 0 !important; padding: 0 !important; border: 0 !important; }
.related-head a { font-size: .92rem; font-weight: 600; color: var(--accent); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.related-grid a {
  display: block; text-decoration: none; background: #fff;
  border: 1px solid var(--line, #e3e2df); border-radius: 12px; padding: 1rem 1.1rem;
  transition: border-color .2s ease, transform .2s ease;
}
.related-grid a:hover, .related-grid a:focus-visible { border-color: rgba(217,54,54,.4); transform: translateY(-2px); }
.related-grid span { display: block; font-size: .7rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-deep, #bd2929); margin-bottom: .35rem; }
.related-grid strong { display: block; font-size: .98rem; line-height: 1.35; color: var(--ink); font-weight: 600; }

@media (max-width: 860px) {
  .related-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; gap: 18px; padding-bottom: 64px; }
  .blog-page .blog-hero { padding: 120px 0 24px; }
  .blog-card { padding: 24px 22px 20px; }
  .blog-card::before { left: 22px; }
  .blog-card-media { margin: -24px -22px 18px; }
  .blog-cta { padding: 24px; margin-bottom: 64px; }
}
@media (prefers-reduced-motion: reduce) {
  .blog-card, .blog-card-more i, .blog-card-media img { transition: none; }
  .blog-card:hover .blog-card-media img { transform: none; }
}