.insights-page {
  background: var(--color-bg);
}

.insights-shell {
  width: min(1180px, calc(100% - 5rem));
  margin-inline: auto;
}

.insights-hero {
  min-height: min(860px, 92vh);
  display: flex;
  align-items: flex-end;
  padding: clamp(9rem, 16vw, 13rem) 0 clamp(5rem, 9vw, 8rem);
  border-bottom: 1px solid var(--color-border);
}

.insights-kicker {
  font-family: var(--font-body);
  color: var(--color-accent);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
}

.insights-title {
  max-width: 11.5ch;
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  font-family: var(--font-heading);
  font-size: clamp(3.6rem, 9.8vw, 8.8rem);
  font-weight: 300;
  line-height: 0.86;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.insights-title em {
  color: var(--color-muted);
  font-weight: 300;
}

.insights-intro {
  display: grid;
  grid-template-columns: minmax(0, 32rem) auto;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
  margin-top: clamp(3.5rem, 8vw, 7rem);
  padding-left: min(14vw, 11rem);
}

.insights-intro p {
  max-width: 46ch;
  color: var(--color-muted);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  line-height: 1.65;
}

.insights-intro span {
  color: var(--color-dim);
  font-size: 0.66rem;
  letter-spacing: 0.15em;
}

.insights-feed {
  padding: clamp(5rem, 10vw, 9rem) 0;
}

.insights-feed-heading {
  display: grid;
  grid-template-columns: minmax(12rem, 0.7fr) 1fr;
  align-items: end;
  gap: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.insights-feed-heading h2 {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  font-weight: 300;
  line-height: 1;
}

.insights-feed-heading p {
  max-width: 45ch;
  justify-self: end;
  color: var(--color-subtle);
  font-size: 0.92rem;
}

.insights-list {
  list-style: none;
}

.insights-entry {
  border-bottom: 1px solid var(--color-border);
}

.insights-entry-link {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1.4fr) minmax(12rem, 0.7fr) auto auto;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 4rem);
  min-height: 12rem;
  padding: 2rem 0;
  transition: color 180ms ease;
}

.insights-entry-link:hover .insights-entry-title,
.insights-entry-link:focus-visible .insights-entry-title {
  color: var(--color-accent);
}

.insights-entry-number,
.insights-entry-date,
.insights-entry-arrow {
  color: var(--color-dim);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.insights-entry-title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 3.4vw, 3.15rem);
  font-weight: 300;
  line-height: 1.03;
  transition: color 180ms ease;
}

.insights-entry-excerpt {
  color: var(--color-subtle);
  font-size: 0.9rem;
  line-height: 1.65;
}

.insights-entry-arrow {
  color: var(--color-accent);
  font-size: 1.15rem;
}

.insights-empty {
  display: grid;
  grid-template-columns: 4rem minmax(0, 40rem);
  gap: clamp(1.5rem, 4vw, 4rem);
  padding: 4rem 0;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-subtle);
}

.insights-empty span {
  color: var(--color-dim);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

.insights-principle {
  padding: clamp(5rem, 11vw, 10rem) 0;
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.insights-principle-grid {
  display: grid;
  grid-template-columns: minmax(10rem, 0.55fr) minmax(0, 1.45fr);
  gap: 3rem;
}

.insights-principle blockquote {
  max-width: 17ch;
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5.2vw, 5rem);
  font-weight: 300;
  line-height: 1.02;
  text-wrap: balance;
}

/* Published article */
.article-header {
  padding: clamp(9rem, 15vw, 13rem) 0 clamp(4rem, 8vw, 7rem);
  border-bottom: 1px solid var(--color-border);
}

.article-breadcrumb {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-subtle);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.article-breadcrumb:hover {
  color: var(--color-text);
}

.article-heading {
  max-width: 14ch;
  margin-top: clamp(2rem, 5vw, 4.5rem);
  font-family: var(--font-heading);
  font-size: clamp(3.2rem, 8vw, 7.25rem);
  font-weight: 300;
  line-height: 0.92;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.article-dek {
  max-width: 55ch;
  margin-top: 2.5rem;
  color: var(--color-muted);
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  line-height: 1.65;
}

.article-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-dim);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 44rem) minmax(13rem, 17rem);
  justify-content: space-between;
  gap: clamp(4rem, 10vw, 9rem);
  padding-block: clamp(4rem, 9vw, 8rem);
}

.article-body {
  min-width: 0;
  color: var(--color-muted);
  font-size: clamp(1rem, 1.25vw, 1.125rem);
  line-height: 1.85;
}

.article-body > * + * {
  margin-top: 1.5rem;
}

.article-body h2,
.article-body h3 {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-weight: 300;
  line-height: 1.08;
  text-wrap: balance;
}

.article-body h2 {
  margin-top: 4rem;
  font-size: clamp(2.2rem, 4vw, 3.6rem);
}

.article-body h3 {
  margin-top: 2.75rem;
  font-size: clamp(1.6rem, 2.6vw, 2.3rem);
}

.article-body ul,
.article-body ol {
  display: grid;
  gap: 0.7rem;
  padding-left: 1.4rem;
}

.article-body ul {
  list-style: disc;
}

.article-body ol {
  list-style: decimal;
}

.article-body a {
  color: var(--color-text);
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-underline-offset: 0.22em;
}

.article-body blockquote {
  margin-block: 3rem;
  padding: 1.5rem 0 1.5rem 2rem;
  border-left: 1px solid var(--color-accent);
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2.8vw, 2.25rem);
  font-style: italic;
  line-height: 1.3;
}

.article-body code {
  padding: 0.12em 0.35em;
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: 0.9em;
}

.article-aside {
  align-self: start;
  position: sticky;
  top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-accent);
}

.article-aside-label {
  color: var(--color-accent);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.article-aside p {
  margin-top: 1rem;
  color: var(--color-subtle);
  font-size: 0.9rem;
  line-height: 1.65;
}

.article-aside-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 1rem;
  color: var(--color-text);
  font-size: 0.83rem;
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

@media (max-width: 900px) {
  .insights-shell {
    width: min(100% - 3rem, 720px);
  }

  .insights-intro {
    padding-left: 0;
  }

  .insights-entry-link {
    grid-template-columns: 3rem minmax(0, 1fr) auto auto;
  }

  .insights-entry-excerpt {
    grid-column: 2 / 5;
  }

  .article-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .article-aside {
    position: static;
    max-width: 32rem;
  }
}

@media (max-width: 600px) {
  .insights-shell {
    width: calc(100% - 2rem);
  }

  .insights-hero {
    min-height: 100svh;
    padding-bottom: 4rem;
  }

  .insights-title {
    font-size: clamp(3.25rem, 16vw, 5.5rem);
  }

  .insights-intro,
  .insights-feed-heading,
  .insights-principle-grid {
    grid-template-columns: 1fr;
  }

  .insights-intro span,
  .insights-feed-heading p {
    justify-self: start;
  }

  .insights-entry-link {
    grid-template-columns: 2rem minmax(0, 1fr) 1.5rem;
    gap: 1rem;
    min-height: 10rem;
  }

  .insights-entry-excerpt {
    display: none;
  }

  .insights-entry-date {
    display: none;
  }

  .insights-empty {
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: 1rem;
  }

  .article-heading {
    font-size: clamp(3rem, 15vw, 5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .insights-entry-link,
  .insights-entry-title {
    transition: none;
  }
}