/* ================================================================
   ARROW — RESSOURCES.CSS
   Styles propres à la page ressources.html : livre blanc en vedette
   (placeholder), grille de ressources par catégorie, bloc newsletter.
   Charge après tokens.css et base.css. Aucune règle globale ici.
   ================================================================ */

/* ---------- 1) Livre blanc en vedette ---------- */
.whitepaper-card {
  display: grid;
  grid-template-columns: minmax(0, 220px) 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
  background: var(--surface-1);
  border: 1px solid var(--primary-line);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 44px);
  box-shadow: 0 0 0 1px var(--primary-line), var(--shadow-strong);
}

.whitepaper-card__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 4 / 5;
  border: 1px dashed var(--primary-line);
  border-radius: var(--radius);
  background: var(--primary-soft);
}
.whitepaper-card__doc {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 62%;
}
.whitepaper-card__doc .line {
  display: block;
  height: 8px;
  border-radius: 4px;
  background: var(--primary-line);
}
.whitepaper-card__doc .l1 { width: 100%; }
.whitepaper-card__doc .l2 { width: 82%; }
.whitepaper-card__doc .l3 { width: 92%; }
.whitepaper-card__doc .l4 { width: 60%; }

.whitepaper-card__body { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.whitepaper-card__body .section-kicker { margin-bottom: 4px; }
.whitepaper-card__title {
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.whitepaper-card__text {
  font-size: 15px;
  color: var(--ink-dim);
  max-width: 60ch;
  margin-bottom: 10px;
}
.whitepaper-card__meta { margin-bottom: 14px; }

@media (max-width: 720px) {
  .whitepaper-card { grid-template-columns: 1fr; text-align: left; }
  .whitepaper-card__visual { max-width: 220px; margin: 0 auto; }
}

/* ---------- 2) Grille de ressources par catégorie ---------- */
.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.resource-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}
.resource-card__category {
  display: inline-flex;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
}
.resource-card__title {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.resource-card__text {
  font-size: 14px;
  color: var(--ink-dim);
  flex: 1;
}

/* ---------- 3) Bloc newsletter ---------- */
.newsletter-cta {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.newsletter-cta .section-kicker { justify-content: center; }
.newsletter-cta__title {
  font-weight: 700;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.newsletter-cta__text {
  font-size: 15px;
  color: var(--ink-dim);
  max-width: 52ch;
  margin-bottom: 22px;
}

@media (prefers-reduced-motion: reduce) {
  .whitepaper-card, .btn { transition: none !important; }
}