/* Blog Mama4care — styles des BLOCS d'article + listing.
 * Palette et typo alignées sur le site (index.html) : rose #F43F6A,
 * encre #2B1B26, muted #7A6670, fonds doux #FFE3EC / #FFF7FA.
 * Chaque bloc documenté ici est le contrat de CONTENT_GUIDE.md. */

:root {
  --rose: #F43F6A;
  --rose-deep: #D91E55;
  --rose-soft: #FFE3EC;
  --blush: #FFF7FA;
  --ink: #2B1B26;
  --muted: #7A6670;
  --mint: #14B8A6;
  --mint-soft: #E7FAF6;
  --amber: #F59E0B;
  --amber-soft: #FEF3E2;
  --border: #F4E3EA;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.6;
}
a { color: var(--rose-deep); }
img { max-width: 100%; height: auto; }

/* ── Barre de navigation simplifiée (pages internes) ─────────────────── */
.site-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-nav .inner {
  max-width: 1080px; margin: 0 auto; padding: 12px 20px;
  display: flex; align-items: center; gap: 18px;
}
.site-nav .brand {
  display: flex; align-items: center; gap: 9px;
  font-weight: 800; font-size: 1.05rem; color: var(--ink); text-decoration: none;
}
.site-nav .brand .m4c-4 { color: var(--rose); }
.site-nav .links { display: flex; gap: 20px; font-weight: 600; font-size: .92rem; margin-inline-start: auto; }
.site-nav .links a { color: var(--muted); text-decoration: none; }
.site-nav .links a:hover, .site-nav .links a.active { color: var(--rose); }
.lang-switch {
  display: flex; gap: 4px; background: var(--rose-soft); border-radius: 999px; padding: 4px;
}
.lang-pill {
  border: none; background: transparent; color: var(--rose-deep);
  font: 700 12px Inter, sans-serif; padding: 5px 10px; border-radius: 999px; cursor: pointer;
}
.lang-pill.active { background: var(--rose); color: #fff; }
@media (max-width: 720px) { .site-nav .links { display: none; } }

/* ── Listing ─────────────────────────────────────────────────────────── */
.blog-hero {
  background: linear-gradient(135deg, var(--rose), var(--rose-deep));
  color: #fff; padding: 52px 20px 44px; text-align: center;
}
.blog-hero h1 { margin: 0 0 8px; font-size: clamp(1.7rem, 4vw, 2.4rem); }
.blog-hero p { margin: 0; opacity: .93; font-size: 1rem; }
.blog-grid {
  max-width: 1080px; margin: 34px auto 60px; padding: 0 20px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 22px;
}
.post-card {
  border: 1px solid var(--border); border-radius: 18px; overflow: hidden;
  text-decoration: none; color: var(--ink); background: #fff;
  transition: transform .16s ease, box-shadow .16s ease;
  display: flex; flex-direction: column;
}
.post-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(217, 30, 85, .13); }
.post-card .cover { aspect-ratio: 1200/630; object-fit: cover; width: 100%; background: var(--blush); }
.post-card .card-body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 7px; flex: 1; }
.post-card h2 { margin: 0; font-size: 1.06rem; line-height: 1.32; }
.post-card .excerpt { color: var(--muted); font-size: .9rem; margin: 0; flex: 1; }
.post-card .meta { display: flex; gap: 8px; align-items: center; font-size: .78rem; color: var(--muted); }
.tag {
  background: var(--rose-soft); color: var(--rose-deep);
  border-radius: 999px; padding: 2px 10px; font-weight: 700; font-size: .74rem;
}
.blog-empty { text-align: center; color: var(--muted); padding: 60px 20px; grid-column: 1/-1; }

/* ── Article : héros ─────────────────────────────────────────────────── */
.post { max-width: 760px; margin: 0 auto; padding: 0 20px 64px; }
.post-hero { margin: 30px 0 26px; }
.post-hero .cover { border-radius: 20px; width: 100%; aspect-ratio: 1200/630; object-fit: cover; }
.post-hero h1 { font-size: clamp(1.6rem, 4vw, 2.2rem); line-height: 1.2; margin: 20px 0 10px; }
.post-hero .meta {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  color: var(--muted); font-size: .87rem;
}
.ai-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--blush); border: 1px solid var(--rose-soft); color: var(--rose-deep);
  border-radius: 999px; padding: 4px 12px; font-weight: 700; font-size: .78rem;
}

/* ── Article : blocs de contenu ──────────────────────────────────────── */
.post-body { font-size: 1.02rem; }
.block-paragraph { margin: 0 0 18px; }
.post-body h2 { font-size: 1.35rem; margin: 34px 0 12px; }
.post-body h3 { font-size: 1.12rem; margin: 26px 0 10px; }

.block-image, .block-schema { margin: 26px 0; }
.block-image img, .block-schema img { border-radius: 16px; width: 100%; }
.block-image figcaption, .block-schema figcaption {
  text-align: center; color: var(--muted); font-size: .84rem; margin-top: 8px;
}
.block-schema { background: var(--blush); border-radius: 16px; padding: 14px; }

.block-video { margin: 26px 0; }
.block-video video, .block-video iframe {
  width: 100%; aspect-ratio: 16/9; border-radius: 16px; border: none; background: #000;
}

.block-tip, .block-warning {
  border-radius: 16px; padding: 16px 18px; margin: 24px 0; font-size: .96rem;
}
.block-tip { background: var(--mint-soft); border: 1px solid #BEEFE4; }
.block-tip .block-title { color: #0F766E; }
.block-warning { background: var(--amber-soft); border: 1px solid #FBE1B3; }
.block-warning .block-title { color: #B45309; }
.block-title { font-weight: 800; display: block; margin-bottom: 5px; }

.block-faq { margin: 26px 0; }
.block-faq details {
  border: 1px solid var(--border); border-radius: 14px; padding: 13px 17px; margin-bottom: 9px;
}
.block-faq summary { font-weight: 700; cursor: pointer; }
.block-faq p { margin: 10px 0 2px; color: var(--muted); }

.block-cta {
  background: linear-gradient(135deg, var(--rose), var(--rose-deep));
  color: #fff; border-radius: 20px; padding: 26px 24px; text-align: center; margin: 34px 0;
}
.block-cta h3 { margin: 0 0 6px; font-size: 1.25rem; }
.block-cta p { margin: 0 0 16px; opacity: .93; font-size: .95rem; }
.block-cta .btn {
  display: inline-block; background: #fff; color: var(--rose-deep);
  font-weight: 800; text-decoration: none; border-radius: 999px; padding: 12px 26px;
}

.block-sources { margin: 34px 0 0; font-size: .85rem; color: var(--muted); }
.block-sources h3 { font-size: .95rem; color: var(--ink); }
.block-sources ol { padding-inline-start: 20px; }

.post-disclaimer {
  margin-top: 34px; padding: 15px 17px; border-radius: 14px;
  background: var(--blush); border: 1px solid var(--rose-soft);
  color: var(--muted); font-size: .84rem;
}

/* ── RTL ─────────────────────────────────────────────────────────────── */
html[dir="rtl"] body { font-family: Inter, "Segoe UI", Tahoma, system-ui, sans-serif; }

/* ── Pied de page minimal ────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border); padding: 26px 20px 34px;
  text-align: center; color: var(--muted); font-size: .85rem;
}
.site-footer a { color: var(--rose-deep); text-decoration: none; margin: 0 8px; }