/* Insights surfaces extend the existing NexLink public-site design system. */
.insights-hero {
  padding: 7rem 0 4.5rem;
  position: relative;
  overflow: hidden;
}
.insights-hero::after {
  content: "";
  position: absolute;
  width: 34rem;
  height: 34rem;
  inset: -16rem -8rem auto auto;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 28%, transparent), transparent 68%);
  pointer-events: none;
}
.insights-hero .container { position: relative; z-index: 1; }
.insights-hero h1 {
  max-width: 15ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.035em;
}
.insights-hero p {
  max-width: 64ch;
  margin-top: 1.6rem;
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.65;
}
.insights-list { padding: 2rem 0 7rem; }
.insight-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr);
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.insight-feature + .insight-feature { margin-top: 2rem; }
.insight-feature:nth-child(even) .insight-visual { order: 2; }
.insight-visual {
  min-height: 360px;
  background: #06060b;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}
.insight-visual img { width: 100%; height: auto; }
.insight-copy { padding: clamp(2rem, 5vw, 4rem); align-self: center; }
.insight-meta,
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1.2rem;
  margin-bottom: 1.1rem;
  color: var(--muted);
  font-size: .78rem;
}
.insight-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  line-height: 1.08;
  letter-spacing: -.025em;
}
.insight-copy p { margin: 1.2rem 0 1.6rem; color: var(--muted); }
.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  color: var(--accent-text);
  font-family: var(--font-display);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: .3em;
}
.text-link:hover { text-decoration-thickness: 2px; }

.article-hero { padding: 6.5rem 0 3rem; }
.article-hero .container { max-width: 1000px; }
.article-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: .78rem;
}
.article-breadcrumb a { color: var(--accent-text); text-decoration: underline; text-underline-offset: .25em; }
.article-hero h1 {
  max-width: 18ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  line-height: 1;
  letter-spacing: -.035em;
}
.article-deck {
  max-width: 66ch;
  margin-top: 1.6rem;
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.65;
}
.article-meta { margin: 2rem 0 0; }
.article-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 248px;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
  max-width: 1040px;
  margin: 0 auto;
  padding: 2rem 1.5rem 7rem;
}
.article-body { min-width: 0; max-width: 74ch; }
.article-body > * + * { margin-top: 1.4rem; }
.article-body h2,
.article-body h3 {
  font-family: var(--font-display);
  line-height: 1.12;
  letter-spacing: -.02em;
  scroll-margin-top: 96px;
}
.article-body h2 { margin-top: 4.5rem; font-size: clamp(1.6rem, 3vw, 2.3rem); }
.article-body h3 { margin-top: 2.8rem; font-size: 1.15rem; }
.article-body p,
.article-body li { font-size: 1rem; line-height: 1.78; }
.article-body ul,
.article-body ol { padding-inline-start: 1.4rem; }
.article-body li + li { margin-top: .65rem; }
.article-body a:not(.btn) { color: var(--accent-text); text-decoration: underline; text-underline-offset: .2em; }
.article-body strong { font-weight: 700; }
.article-summary,
.article-callout {
  padding: 1.6rem;
  border-radius: 14px;
  background: var(--surface);
}
.article-summary { border: 1px solid var(--border-strong); }
.article-summary h2 { margin: 0 0 1rem; font-size: 1.15rem; }
.article-summary ul { margin: 0; }
.article-callout {
  border: 1px solid color-mix(in srgb, var(--accent-text) 50%, var(--border));
}
.article-callout h3 { margin: 0 0 .65rem; }
.article-callout p { margin: 0; }
.article-figure { margin: 3rem -2rem; }
.article-figure img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: #06060b;
}
.article-figure figcaption {
  margin: .85rem 1rem 0;
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.5;
}
.article-table-wrap { overflow-x: auto; margin: 2rem 0; }
.article-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
  background: var(--surface);
  border-radius: 14px;
  overflow: hidden;
}
.article-table th,
.article-table td { padding: 1rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.article-table th { font-family: var(--font-display); font-size: 1rem; }
.article-table td { color: var(--muted); line-height: 1.55; }
.article-toc { position: sticky; top: 96px; padding-top: .25rem; }
.article-toc h2 { font-family: var(--font-display); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.article-toc ol { margin-top: 1rem; padding-left: 1.15rem; color: var(--muted); font-size: .78rem; }
.article-toc li + li { margin-top: .8rem; }
.article-toc a { text-decoration: underline; text-decoration-color: transparent; text-underline-offset: .25em; }
.article-toc a:hover,
.article-toc a:focus-visible { color: var(--accent-text); text-decoration-color: currentColor; }
.article-cta {
  margin-top: 4.5rem;
  padding: clamp(1.7rem, 4vw, 2.6rem);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.article-cta h2 { margin: 0; }
.article-cta p { color: var(--muted); }
.article-cta .btn-row { justify-content: flex-start; margin-top: 1.5rem; }
.article-disclosure { font-size: .78rem !important; color: var(--muted); }

@media (max-width: 900px) {
  .insight-feature { grid-template-columns: 1fr; }
  .insight-feature:nth-child(even) .insight-visual { order: 0; }
  .insight-visual { min-height: 0; }
  .article-shell { grid-template-columns: 1fr; }
  .article-toc { position: static; order: -1; padding: 1.25rem; border: 1px solid var(--border); border-radius: 14px; }
  .article-toc ol { columns: 2; }
}
@media (max-width: 600px) {
  .insights-hero,
  .article-hero { padding-top: 4.75rem; }
  .insights-hero h1,
  .article-hero h1 { letter-spacing: -.028em; }
  .article-shell { padding-inline: 1rem; }
  .article-figure { margin-inline: 0; }
  .article-figure img { border-radius: 12px; }
  .article-toc ol { columns: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .insights-hero::after { display: none; }
}