/* === INSIGHTS HERO (short navy bar) === */
.insights-hero {
  background: linear-gradient(165deg, var(--navy-deep) 0%, var(--navy) 100%);
  padding: clamp(7rem, 14vw, 9rem) clamp(1.5rem, 4vw, 3rem) clamp(3rem, 6vw, 4rem);
}
.insights-hero h1 {
  font-family: var(--heading);
  font-size: clamp(2.4rem, 5vw, 3.5rem);
  font-weight: 400;
  color: var(--off-white);
  max-width: 1400px;
  margin: 0 auto;
}
.insights-hero p {
  font-size: 1.05rem;
  color: var(--slate-deep);
  max-width: 1400px;
  margin: 1rem auto 0;
}

/* === FILTER BAR === */
.filter-bar {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem clamp(1.5rem, 4vw, 3rem);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.filter-pill {
  padding: 0.4rem 1rem;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: transparent;
  cursor: pointer;
  font-family: var(--sans);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.filter-pill:hover { border-color: var(--navy); color: var(--navy); }
.filter-pill.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

/* === ARTICLE GRID (listing) === */
.insights-listing {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 4vw, 3rem) 4rem;
}
.listing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.listing-card {
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--bg-card);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.listing-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(26, 34, 51, 0.06);
}
.listing-card .listing-date { font-size: 0.7rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.listing-card h3 {
  font-family: var(--heading);
  font-size: 1.15rem; font-weight: 300;
  line-height: 1.35;
  margin-bottom: 0.75rem;
  flex-grow: 1;
}
.listing-card .listing-excerpt {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.listing-card .listing-category {
  font-size: 0.7rem;
  color: var(--navy);
  font-weight: 500;
  letter-spacing: 0.06em;
}
@media (max-width: 900px) { .listing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .listing-grid { grid-template-columns: 1fr; } }

/* === PAGINATION === */
.pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 3rem 0;
}
.pagination button {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: transparent;
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.pagination button:hover { border-color: var(--navy); color: var(--navy); }
.pagination button.active { background: var(--navy); color: #fff; border-color: var(--navy); }