.insights-page { min-height: 100vh; background: var(--bg-surface); }
.insights-page .site-header { background: rgba(251, 253, 252, 0.94); }
.insights-page .main-nav { margin-left: 7vw; }
.main-nav a[aria-current="page"] { color: var(--brand-secondary); border-bottom-color: var(--brand-secondary); }

.insights-shell { width: min(960px, calc(100% - 11vw)); margin: 0 auto; }
.insights-intro { padding: 76px 0 52px; border-bottom: 1px solid var(--border-subtle); }
.insights-intro .eyebrow { margin: 0; }
.insights-intro h1 { max-width: 10ch; margin: 20px 0 0; color: var(--brand-primary); font-size: clamp(44px, 5vw, 68px); line-height: 1.1; letter-spacing: -0.06em; }
.insights-intro h1 span { color: var(--brand-secondary); font: 700 0.42em/1.2 var(--font-number); letter-spacing: 0.08em; vertical-align: 0.16em; }
.insights-intro p:last-child { max-width: 500px; margin: 25px 0 0; color: var(--text-secondary); font-size: 15px; line-height: 1.9; }

.insights-list { padding: 18px 0 76px; }
.insight-card { display: grid; grid-template-columns: minmax(0, 1fr); padding: 30px 0; border-bottom: 1px solid var(--border-subtle); }
.insight-card:has(.insight-card-cover) { grid-template-columns: minmax(0, 1fr) 220px; gap: 34px; align-items: center; }
.insight-card-copy { max-width: 710px; }
.insight-card-cover { width: 220px; aspect-ratio: 4 / 3; grid-column: 2; grid-row: 1; object-fit: cover; background: var(--bg-tint-primary); border: 1px solid var(--border-subtle); border-radius: var(--radius-sm); }
.insight-meta, .article-meta { display: flex; flex-wrap: wrap; gap: 8px 14px; margin: 0; color: var(--text-muted); font: 700 10px/1.6 var(--font-number); letter-spacing: 0.04em; }
.insight-meta span::before, .article-meta span::before { content: ""; display: inline-block; width: 4px; height: 4px; margin: 0 10px 2px 0; background: var(--brand-accent); border-radius: 50%; }
.insight-card h2 { margin: 14px 0 0; color: var(--brand-primary); font-size: clamp(28px, 3vw, 38px); line-height: 1.25; letter-spacing: -0.04em; }
.insight-card h2 a:hover, .insight-link:hover { color: var(--brand-secondary); }
.insight-card p:not(.insight-meta) { margin: 15px 0 0; color: var(--text-secondary); font-size: 14px; line-height: 1.9; }
.insight-link { display: inline-block; margin-top: 20px; padding-bottom: 5px; border-bottom: 1px solid currentColor; color: var(--brand-primary); font-size: 12px; font-weight: 750; }
.insight-link span { margin-left: 8px; }

.article-shell { width: min(760px, calc(100% - 11vw)); margin: 0 auto; }
.article-header { padding: 104px 0 48px; border-bottom: 1px solid var(--border-subtle); }
.article-back { display: inline-flex; align-items: center; gap: 9px; color: var(--brand-secondary); font-size: 12px; font-weight: 750; }
.article-back:hover { color: var(--brand-primary); }
.article-meta { margin-top: 56px; }
.article-header h1 { margin: 18px 0 0; color: var(--brand-primary); font-size: clamp(38px, 5vw, 62px); line-height: 1.16; letter-spacing: -0.06em; }
.article-summary { max-width: 620px; margin: 24px 0 0; color: var(--text-secondary); font-size: 17px; line-height: 1.9; }
.article-body { padding: 52px 0 110px; }
.article-body p { max-width: 660px; margin: 0 0 25px; color: var(--text-secondary); font-size: 17px; line-height: 2; }
.article-footer { padding-top: 24px; border-top: 1px solid var(--border-subtle); color: var(--text-muted); font-size: 11px; line-height: 1.8; }

@media (max-width: 900px) {
  .insights-page .main-nav { margin-left: 0; }
}

@media (max-width: 680px) {
  .insights-shell, .article-shell { width: min(100% - 40px, 760px); }
  .insights-intro { padding: 54px 0 38px; }
  .insights-intro h1 { font-size: 43px; }
  .insights-list { padding-bottom: 54px; }
  .insight-card { padding: 26px 0; }
  .insight-card:has(.insight-card-cover) { grid-template-columns: 1fr; gap: 20px; }
  .insight-card-cover { width: 100%; max-width: 360px; grid-column: auto; grid-row: auto; }
  .insight-card h2 { font-size: 28px; }
  .article-header { padding: 64px 0 38px; }
  .article-meta { margin-top: 42px; }
  .article-header h1 { font-size: 40px; }
  .article-summary, .article-body p { font-size: 16px; }
  .article-body { padding: 40px 0 76px; }
}