/* Reading defaults for the discovery UI; legacy article typography is unchanged. */
.aiplorer-shell,
.aiplorer-site-nav,
.aiplorer-discovery-nav {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

.aiplorer-shell :is(h1, h2, h3, h4) {
  font-weight: 700;
  overflow-wrap: anywhere;
  text-wrap: pretty;
}

.aiplorer-shell h1 {
  font-size: 2.25rem;
  line-height: 1.2;
  max-width: 30ch;
}

.aiplorer-hero h1 {
  font-size: 3rem;
  max-width: 24ch;
}

.aiplorer-shell :is(button, input, select, textarea) {
  font-family: inherit;
}

.aiplorer-shell .aiplorer-button {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  min-height: 2.75rem;
  white-space: normal;
}

.aiplorer-button--primary {
  background: #ad402d;
  border-color: #ad402d;
}

.aiplorer-shell :is(.aiplorer-kicker, .aiplorer-eyebrow, .aiplorer-tool-card__category) {
  text-transform: none;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.5;
}

.aiplorer-shell :is(.aiplorer-kicker, .aiplorer-eyebrow, .aiplorer-tool-card__category) {
  color: #a3412e;
}

.aiplorer-hero :is(.aiplorer-kicker, .aiplorer-eyebrow) {
  color: #f1a28f;
}

.aiplorer-tool-main__content,
.aiplorer-content-article__body,
.aiplorer-category-overview__content {
  max-width: 68ch;
  font-size: 1.0625rem;
  line-height: 1.8;
}

.aiplorer-shell :is(.aiplorer-tool-main__content, .aiplorer-content-article__body) h2 {
  font-size: 1.5rem;
  line-height: 1.35;
  margin-top: 2.25rem;
}

.aiplorer-shell :is(.aiplorer-tool-main__content, .aiplorer-content-article__body) h2:first-child {
  margin-top: 0;
}

.aiplorer-tool-main__content p,
.aiplorer-content-article__body p {
  margin: 0 0 1.25rem;
}

.aiplorer-tool-sidebar :is(p, li),
.aiplorer-content-article__brief p:last-child,
.aiplorer-content-article__path > p:not(.aiplorer-kicker),
.aiplorer-category-review-note p {
  font-size: 1rem;
  line-height: 1.65;
}

.aiplorer-content-article__toc a {
  display: block;
  padding: 0.3rem 0;
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.5;
}

.aiplorer-content-article__hero,
.aiplorer-reviewed-index__intro {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.aiplorer-content-article__hero .aiplorer-shell {
  display: block;
}

.aiplorer-content-article__hero-copy {
  max-width: 68ch;
}

.aiplorer-content-article__brief {
  max-width: 68ch;
  margin-top: 1.5rem;
  padding: 1rem 0 0;
  border: 0;
  border-top: 1px solid var(--aiplorer-line);
  border-radius: 0;
  background: transparent;
}

.aiplorer-content-article__brief h2 {
  margin: 0;
  font-size: 1rem;
}

.aiplorer-content-article__brief p:last-child {
  margin-top: 0.35rem;
  font-size: 0.9375rem;
}

.aiplorer-reading-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
  margin-top: 1rem;
}

.aiplorer-reading-links a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--aiplorer-teal);
  text-underline-offset: 0.2em;
}

.aiplorer-change-entry__when,
.aiplorer-change-watch__note,
.aiplorer-change-preview__links time {
  font-size: 0.875rem;
}

.aiplorer-reviewed-index__body {
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.65;
}

.aiplorer-tool-card p {
  display: block;
  overflow: visible;
  font-size: 1rem;
  line-height: 1.6;
}

.aiplorer-tool-card__fit strong {
  display: block;
  overflow: visible;
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.5;
}

.aiplorer-tool-card__fit > span {
  text-transform: none;
  font-weight: 600;
}

.aiplorer-tool-card__meta {
  flex-wrap: wrap;
}

.aiplorer-tool-finder__tasks button,
.aiplorer-tool-finder__form :is(input, select),
.aiplorer-discovery-nav__links a {
  min-height: 2.75rem;
  font-weight: 500;
}

.aiplorer-tool-finder__form :is(input, select) {
  font-size: 1rem;
}

.aiplorer-content-article--decision .aiplorer-content-article__body :is(th, td) {
  font-size: 1rem;
  line-height: 1.65;
}

.aiplorer-shell :is(.aiplorer-section-heading__note, .aiplorer-change-preview__intro) {
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.65;
}

.aiplorer-content-article__meta {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 28rem;
  padding-top: 0;
  border: 0;
  gap: .75rem;
}

.aiplorer-content-article__meta dt {
  text-transform: none;
  font-weight: 500;
}

.aiplorer-content-article__meta dd {
  font-size: .9375rem;
}

.aiplorer-content-article__main { padding-top: 1.5rem; }
.aiplorer-reading-content { min-width: 0; }

.aiplorer-reader-note {
  max-width: 68ch;
  margin-top: 1rem;
  border-top: 1px solid var(--aiplorer-line);
}

.aiplorer-reader-note summary,
.aiplorer-reader-contents summary {
  box-sizing: border-box;
  min-height: 2.75rem;
  padding: .6rem .2rem;
  cursor: pointer;
  font-size: .9375rem;
  line-height: 1.5;
  font-weight: 600;
  color: #24313a;
}

.aiplorer-reader-note p {
  margin: 0 0 .75rem;
  color: #57616c;
  font-size: .9375rem;
  line-height: 1.65;
}

.aiplorer-reader-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--aiplorer-line);
  gap: .5rem 1rem;
}

.aiplorer-reader-contents {
  min-width: 0;
}

.aiplorer-reader-contents[open] { grid-column: 1 / -1; }

.aiplorer-reader-contents nav > ul {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.aiplorer-reader-contents ul ul { padding-left: 1.25rem; }

.aiplorer-reader-contents a,
.aiplorer-reader-tools-link {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: .5rem .2rem;
  font-size: .9375rem;
  line-height: 1.5;
  color: #116c65;
  text-underline-offset: .2em;
  gap: .5rem;
}

.aiplorer-reader-tools-link { justify-self: end; }
.aiplorer-reader-contents[open] + .aiplorer-reader-tools-link { grid-column: 1 / -1; }
.aiplorer-reader-tools-link span:first-child { color: #57616c; }

.aiplorer-reader-note summary:focus-visible,
.aiplorer-reader-contents :is(summary, a):focus-visible,
.aiplorer-reader-tools-link:focus-visible {
  outline: 2px solid #116c65;
  outline-offset: 3px;
}

.aiplorer-content-article__body :is(h2, h3):target,
#content-related-tools:target {
  outline: 2px solid #16786e;
  outline-offset: .4rem;
}

#content-related-tools { scroll-margin-top: 2rem; }

.aiplorer-card__reading-time {
  display: block;
  margin-top: auto;
  padding-top: .75rem;
  color: #57616c;
  font-size: .875rem;
  line-height: 1.5;
}

@media (max-width: 36rem) {
  .aiplorer-reader-actions { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .aiplorer-reader-tools-link { justify-self: start; }
}

@media (max-width: 48rem) {
  .aiplorer-shell h1 {
    font-size: 1.875rem;
  }

  .aiplorer-hero h1 {
    font-size: 2.25rem;
  }

  .aiplorer-content-article__main .aiplorer-shell {
    gap: 2rem;
  }

  .aiplorer-content-article--decision .aiplorer-content-article__body :is(th, td) {
    padding: 0.65rem 0.45rem;
    font-size: 0.9375rem;
  }
}