/* ============================================================
   blog.css — Guías de compra (/blog, /blog/<article>)
   ============================================================ */
.blog-page { max-width: 1200px; margin: 0 auto; padding: var(--space-5) var(--space-4) var(--space-7); }
.blog-page--article { max-width: 1100px; }
.blog-loading { color: var(--color-steel-500); }

.blog-hero { margin: 8px 0 28px; max-width: 720px; }
.blog-hero__eyebrow { margin: 0 0 8px; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--color-accent-600); }
.blog-hero h1 { margin: 0 0 10px; font-size: clamp(30px, 5vw, 44px); letter-spacing: 0.01em; }
.blog-hero p { margin: 0; font-size: 16px; line-height: 1.6; color: var(--color-steel-500); }

.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); gap: 20px; }
.blog-card {
  display: flex; flex-direction: column;
  border: 1px solid var(--color-steel-100); border-radius: 20px; background: #fff; overflow: hidden;
  box-shadow: 0 12px 30px -24px rgba(15, 23, 42, .4);
  transition: transform .2s ease, box-shadow .2s ease;
}
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -24px rgba(15, 23, 42, .45); }
.blog-card__media { display: block; aspect-ratio: 16 / 9; background: linear-gradient(135deg, #fff1e6, #e8eefc); overflow: hidden; }
.blog-card__media img { width: 100%; height: 100%; object-fit: cover; }
.blog-card__placeholder { display: flex; align-items: center; justify-content: center; height: 100%; font-size: 48px; }
.blog-card__body { display: flex; flex-direction: column; gap: 8px; padding: 18px 20px 20px; flex: 1; }
.blog-card__meta { margin: 0; font-size: 12.5px; color: var(--color-steel-500); }
.blog-card h2 { margin: 0; font-size: 19px; line-height: 1.3; letter-spacing: 0.01em; }
.blog-card h2 a { color: var(--color-navy-950); text-decoration: none; }
.blog-card h2 a:hover { color: var(--color-accent-600); }
.blog-card__excerpt { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--color-steel-500); }
.blog-card__more { margin-top: auto; padding-top: 6px; font-size: 14px; font-weight: 700; color: var(--color-accent-600); text-decoration: none; }

/* Article */
.blog-article { max-width: 760px; margin: 0 auto; }
.blog-article__head { margin: 10px 0 24px; }
.blog-article__meta { margin: 0 0 10px; font-size: 13px; color: var(--color-steel-500); }
.blog-article__head h1 { margin: 0 0 14px; font-size: clamp(28px, 5vw, 42px); line-height: 1.15; letter-spacing: 0.01em; }
.blog-article__lead { margin: 0; font-size: 18px; line-height: 1.6; color: var(--color-steel-500); }
.blog-article__cover { width: 100%; height: auto; margin: 0 0 28px; border-radius: 20px; }
.blog-article__content { font-size: 17px; line-height: 1.75; color: #1e293b; }
.blog-article__content h2 { margin: 36px 0 12px; font-size: 25px; line-height: 1.25; letter-spacing: -.02em; color: var(--color-navy-950); }
.blog-article__content h3 { margin: 26px 0 8px; font-size: 20px; color: var(--color-navy-950); }
.blog-article__content p { margin: 0 0 16px; }
.blog-article__content ul, .blog-article__content ol { margin: 0 0 18px; padding-left: 22px; }
.blog-article__content li { margin-bottom: 8px; }
.blog-article__content a { color: var(--color-accent-600); font-weight: 600; }
.blog-article__content blockquote { margin: 20px 0; padding: 14px 18px; border-left: 4px solid var(--color-accent-500); border-radius: 0 12px 12px 0; background: #fff8f1; }
.blog-article__content blockquote p { margin: 0; }
.blog-article__content img { max-width: 100%; height: auto; border-radius: 14px; }
.blog-article__content figure { margin: 24px 0; }
.blog-article__content figcaption { margin-top: 6px; font-size: 13px; color: var(--color-steel-500); text-align: center; }
.blog-article__content code { padding: 2px 6px; border-radius: 6px; background: var(--color-steel-100); font-size: .9em; }
.blog-article__content hr { margin: 32px 0; border: none; border-top: 1px solid var(--color-steel-100); }

.blog-related, .blog-more { margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--color-steel-100); }
.blog-related__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 16px; margin-bottom: 18px; }
.blog-related h2, .blog-more h2 { margin: 0 0 18px; font-size: 22px; }
.blog-related__head h2 { margin: 0; }
.blog-related__head a { font-weight: 700; color: var(--color-accent-600); text-decoration: none; }
.blog-grid--small { grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); }

.seo-breadcrumb { display: flex; flex-wrap: wrap; gap: 4px 6px; margin: 0 0 8px; font-size: 13px; color: var(--color-steel-500); }
.seo-breadcrumb a { color: var(--color-steel-500); text-decoration: none; }
.seo-breadcrumb a:hover { color: var(--color-accent-600); text-decoration: underline; }
.seo-breadcrumb [aria-current] { color: var(--color-navy-950); font-weight: 600; }

@media (max-width: 640px) {
  .blog-page { padding: var(--space-4) var(--space-3) var(--space-6); }
  .blog-grid { grid-template-columns: minmax(0, 1fr); }
  .blog-article__content { font-size: 16.5px; }
  .blog-article__content h2 { font-size: 22px; }
}
.blog-article__content p, .blog-article__content li { color: #1e293b; }

/* Titres à l'intérieur d'un article : phrases lisibles, casse normale */
.blog-article__content h2, .blog-article__content h3 {
  font-family: var(--font-body);
  font-weight: 800;
  text-transform: none;
  letter-spacing: -0.02em;
  line-height: 1.25;
}