/* Page Strategic Insight — hub des 10 familles d'analyses (mobile-first) */

.insight-page {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.insight-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.insight-cat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 1.4rem;
  border-radius: 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.insight-cat:hover {
  border-color: rgba(32, 195, 102, 0.5);
  transform: translateY(-2px);
}

.insight-cat__index {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--primary);
  text-transform: uppercase;
}

.insight-cat__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.insight-cat__desc {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

.insight-cat__cta {
  margin-top: 0.35rem;
}

/* ─── Publications Strategic Insight ─── */
.insight-publications {
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--glass-border);
  text-align: center;
}

.insight-publications__label {
  color: var(--primary);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.insight-publications__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.insight-publications__lead {
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 2rem;
}

/* ─── Feed (cartes d'analyses) ─── */
.strategic-insight-feed__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  text-align: left;
}

.insight-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.35rem;
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  border-radius: 0.9rem;
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.insight-card:hover {
  border-color: rgba(59, 130, 246, 0.5);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.insight-card__meta {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary);
}

.insight-card__title {
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-primary);
}

.insight-card__excerpt {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  flex: 1;
}

.insight-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  margin-top: 0.25rem;
  transition: gap 0.3s ease;
}

.insight-card__link:hover {
  gap: 0.6rem;
}

.strategic-insight-feed__empty {
  padding: 1.5rem;
  border: 1px dashed var(--glass-border);
  border-radius: 0.9rem;
  color: var(--text-muted);
  text-align: center;
}

/* ─── Reveal (base locale, landing.css n'est pas chargé ici) ─── */
.insight-cat.reveal-on-scroll,
.insight-publications.reveal-on-scroll,
.insight-card.reveal-on-scroll {
  transform: translateY(24px);
  opacity: 0;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.55s ease;
}

.insight-cat.reveal-on-scroll.is-visible,
.insight-publications.reveal-on-scroll.is-visible,
.insight-card.reveal-on-scroll.is-visible {
  transform: translateY(0);
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .insight-cat.reveal-on-scroll,
  .insight-publications.reveal-on-scroll,
  .insight-card.reveal-on-scroll {
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}

/* ─── Mobile-first : grille évolutive ─── */
@media (min-width: 640px) {
  .insight-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .insight-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}