/* Blog : mise en page éditoriale aux couleurs du site (variables modifiables). */
.blog {
  --blog-primary: #009ed7;
  --blog-accent: #0f3072;
  --blog-ink: #1f2430;
  --blog-muted: #5b6475;
  --blog-line: #e6e8ee;
  --blog-soft: #f6f7fa;
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 20px 88px;
  color: var(--blog-ink);
  line-height: 1.7;
}
.muted { color: var(--blog-muted); }
.meta { color: var(--blog-muted); font-size: 0.875rem; }
.tag { display: inline-block; justify-self: start; padding: 3px 10px; border-radius: 999px; background: color-mix(in srgb, var(--blog-accent) 16%, white); color: var(--blog-primary); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }

/* Liste */
.hero { max-width: 720px; margin: 8px 0 40px; }
.eyebrow { margin: 0 0 8px; color: var(--blog-accent); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.8125rem; }
.heroTitle { margin: 0; color: var(--blog-primary); font-size: clamp(2rem, 5vw, 3rem); line-height: 1.1; letter-spacing: -0.02em; }
.heroLead { margin: 14px 0 0; color: var(--blog-muted); font-size: 1.125rem; }
.featured { display: grid; gap: 0; border-radius: 20px; overflow: hidden; background: #fff; border: 1px solid var(--blog-line); color: inherit; text-decoration: none; margin-bottom: 40px; transition: box-shadow 0.2s, transform 0.2s; }
.featured:hover, .card:hover { box-shadow: 0 18px 40px -24px rgba(16, 24, 40, 0.35); transform: translateY(-2px); }
.featuredImage { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1200 / 630; display: block; }
.featuredBody { display: grid; align-content: center; gap: 12px; padding: 28px; }
.featuredTitle { color: var(--blog-primary); font-weight: 800; font-size: clamp(1.4rem, 3vw, 2rem); line-height: 1.2; }
@media (min-width: 900px) { .featured { grid-template-columns: 1.25fr 1fr; } .featuredBody { padding: 40px; } }
.grid { list-style: none; padding: 0; margin: 0; display: grid; gap: 24px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.card { display: grid; grid-template-rows: auto 1fr; height: 100%; border-radius: 16px; overflow: hidden; background: #fff; border: 1px solid var(--blog-line); color: inherit; text-decoration: none; transition: box-shadow 0.2s, transform 0.2s; }
.cardImage { width: 100%; height: auto; aspect-ratio: 1200 / 630; object-fit: cover; display: block; }
.cardBody { display: grid; align-content: start; gap: 8px; padding: 18px 20px 22px; }
.cardTitle { color: var(--blog-primary); font-weight: 700; font-size: 1.125rem; line-height: 1.35; }
.cardText { color: #3c4352; font-size: 0.975rem; }

/* Article */
.breadcrumb { color: var(--blog-muted); font-size: 0.875rem; margin-bottom: 28px; }
.breadcrumb a { color: inherit; }
.articleHeader { display: grid; gap: 14px; max-width: 780px; margin: 0 auto 32px; text-align: center; justify-items: center; }
.articleTitle { margin: 0; color: var(--blog-primary); font-size: clamp(2rem, 5vw, 3.1rem); line-height: 1.12; letter-spacing: -0.02em; }
.lead { margin: 0; color: #3c4352; font-size: 1.2rem; line-height: 1.6; }
.headerInner { display: grid; gap: 14px; justify-items: center; }
/* Bandeau avec photo : image en fond (cadrage centré), voile dégradé pour la lisibilité, texte par-dessus. */
.articleHero { position: relative; display: grid; align-items: end; min-height: 440px; margin: 0 0 48px; overflow: hidden; border-radius: 20px; background: #1d2230; color: #fff; }
.articleHero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(12, 14, 22, 0.62) 0%, rgba(12, 14, 22, 0.58) 45%, rgba(12, 14, 22, 0.86) 100%); }
.heroImage { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.heroInner { position: relative; z-index: 1; display: grid; gap: 12px; max-width: 860px; padding: clamp(24px, 5vw, 56px); text-shadow: 0 1px 12px rgba(0, 0, 0, 0.35); }
.articleHero .articleTitle { color: #fff; }
.articleHero .lead, .articleHero .meta, .articleHero .breadcrumb, .articleHero .breadcrumb a { color: rgba(255, 255, 255, 0.9); }
.articleHero .breadcrumb { margin: 0; }
.heroCredit { position: absolute; right: 14px; bottom: 10px; z-index: 1; color: rgba(255, 255, 255, 0.8); font-size: 0.75rem; }
@media (max-width: 640px) { .articleHero { min-height: 380px; border-radius: 14px; } .heroInner { padding: 22px; } }
.layout { display: grid; gap: 40px; }
@media (min-width: 1024px) { .layout { grid-template-columns: 240px minmax(0, 720px); justify-content: center; } }
.main { min-width: 0; max-width: 720px; margin: 0 auto; width: 100%; }
.toc { align-self: start; padding: 18px 20px; border-radius: 14px; background: var(--blog-soft); font-size: 0.9rem; }
@media (min-width: 1024px) { .toc { position: sticky; top: 24px; } }
.tocTitle { margin: 0 0 8px; font-weight: 700; color: var(--blog-primary); }
.toc ol { margin: 0; padding-left: 18px; display: grid; gap: 6px; }
.toc a { color: var(--blog-ink); text-decoration: none; }
.toc a:hover { color: var(--blog-primary); text-decoration: underline; }
.content { font-size: 1.0625rem; }
.content > p:first-child { font-size: 1.15rem; }
.content h2 { color: var(--blog-primary); margin: 48px 0 14px; font-size: 1.6rem; line-height: 1.25; letter-spacing: -0.01em; scroll-margin-top: 24px; }
.content h3, .content h4 { color: var(--blog-primary); margin: 32px 0 10px; font-size: 1.2rem; scroll-margin-top: 24px; }
.content p { margin: 0 0 18px; }
.content ul, .content ol { margin: 0 0 22px; padding-left: 22px; display: grid; gap: 8px; }
.content ul li::marker { color: var(--blog-accent); }
.content ol li::marker { color: var(--blog-primary); font-weight: 700; }
.content a { color: var(--blog-primary); text-decoration: underline; text-decoration-color: var(--blog-accent); text-underline-offset: 3px; }
.content strong { color: #11151d; }
.content blockquote { margin: 28px 0; padding: 18px 22px; border-radius: 14px; border-left: 5px solid var(--blog-accent); background: color-mix(in srgb, var(--blog-accent) 10%, white); }
.content blockquote p { margin: 0; }
.content :global(.inline-figure) { margin: 28px 0; }
.content :global(.inline-figure) img { display: block; width: 100%; height: auto; border-radius: 14px; }
.content .table { overflow-x: auto; margin: 24px 0; border: 1px solid var(--blog-line); border-radius: 12px; }
.content table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.content th { background: var(--blog-primary); color: #fff; text-align: left; padding: 12px 14px; font-weight: 600; }
.content td { padding: 11px 14px; border-top: 1px solid var(--blog-line); vertical-align: top; }
.content tbody tr:nth-child(even) td { background: var(--blog-soft); }
.faq { margin-top: 48px; }
.faq h2 { color: var(--blog-primary); font-size: 1.6rem; margin: 0 0 16px; }
.faq details { border: 1px solid var(--blog-line); border-radius: 12px; padding: 0 18px; margin-bottom: 10px; background: #fff; }
.faq summary { cursor: pointer; font-weight: 600; padding: 16px 0; list-style-position: outside; }
.faq details[open] summary { color: var(--blog-primary); }
.faq details p { margin: 0 0 16px; color: #3c4352; }
.cta { margin-top: 48px; padding: 28px; border-radius: 20px; background: var(--blog-primary); color: #fff; display: grid; gap: 16px; justify-items: start; }
.ctaText { margin: 0; font-size: 1.15rem; font-weight: 600; line-height: 1.5; }
.ctaButton { display: inline-block; padding: 12px 22px; border-radius: 999px; background: var(--blog-accent); color: var(--blog-primary); font-weight: 700; text-decoration: none; }
.ctaButton:hover { filter: brightness(1.05); }
.related { margin-top: 72px; padding-top: 40px; border-top: 1px solid var(--blog-line); }
.relatedTitle { margin: 0 0 20px; color: var(--blog-primary); font-size: 1.5rem; }
@media (prefers-reduced-motion: reduce) { .featured, .card { transition: none; } .featured:hover, .card:hover { transform: none; } }

/* Page autonome : en-tête et pied de page repris du site. */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: #f7f7f7; color: #1f2430; font-family: "Plus Jakarta Sans", system-ui, -apple-system, 'Segoe UI', sans-serif; }
h1, h2, h3, h4, .siteName { font-family: "Plus Jakarta Sans", inherit; }
img { max-width: 100%; }
.inline-figure { margin: 28px 0; }
.inline-figure img { display: block; width: 100%; height: auto; border-radius: 14px; }
.blog { --blog-ink: #1f2430; }
.site-header { border-bottom: 1px solid var(--blog-line, #e6e8ee); background: #f7f7f7; }
.site-header-inner, .site-footer-inner { max-width: 1120px; margin: 0 auto; padding: 16px 20px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; }
.site-logo { display: inline-flex; align-items: center; gap: 10px; color: #009ed7; text-decoration: none; font-weight: 700; font-size: 1.15rem; }
.site-logo img { height: 44px; width: auto; }
.site-logo.on-dark { background: #009ed7; padding: 6px 10px; border-radius: 50%; }
.site-nav { display: flex; flex-wrap: wrap; gap: 6px 22px; margin-left: auto; }
.site-nav a, .site-footer a { color: inherit; text-decoration: none; font-size: 0.95rem; }
.site-nav a:hover, .site-footer a:hover { color: #009ed7; text-decoration: underline; }
.site-nav a[aria-current="page"] { color: #009ed7; font-weight: 600; }
.site-footer { margin-top: 48px; border-top: 1px solid var(--blog-line, #e6e8ee); color: #5b6475; font-size: 0.9rem; }
.site-footer-inner { justify-content: space-between; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.ctaButton { border-radius: 50%; }