/* Order / Ops blog — used with site.css */

.blog-post-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: min(100%, 52rem);
}

.blog-post-list__item {
  margin-bottom: var(--sp-34);
}

.blog-post-list__item:last-child {
  margin-bottom: 0;
}

.blog-post-card {
  margin: 0;
}

.blog-post-list__link {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-21);
  align-items: start;
  text-decoration: none;
  color: inherit;
  padding: var(--sp-13) 0 var(--sp-21);
  border-bottom: 1px solid var(--surface-card-border);
  transition: color 0.2s var(--ease-out);
}

.blog-post-card--has-thumb .blog-post-list__link {
  grid-template-columns: minmax(7.5rem, 11rem) minmax(0, 1fr);
}

@media (max-width: 639px) {
  .blog-post-card--has-thumb .blog-post-list__link {
    grid-template-columns: 1fr;
  }
}

.blog-post-card__thumb {
  position: relative;
  border-radius: 2px;
  overflow: hidden;
  background: var(--surface-1);
  border: 1px solid var(--surface-card-border);
  aspect-ratio: 16 / 10;
}

.blog-post-card__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-post-card__text {
  min-width: 0;
}

.blog-post-list__link:hover .blog-post-list__title {
  color: var(--link-marketing);
}

.blog-post-list__date {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-bottom: var(--sp-5);
}

.blog-post-list__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 600;
  margin: 0 0 var(--sp-8);
  color: var(--text-primary);
  transition: color 0.2s var(--ease-out);
}

.blog-post-list__summary {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--text-md);
  line-height: 1.55;
}

.blog-post-list__fallback {
  margin-top: var(--sp-13);
}

/* ================================================================
   Journal post layout — three hero variants + sidebar + endmatter
   ================================================================ */

/* — Header breadcrumb (article pages) — */
.header-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-left: var(--sp-8);
  margin-right: auto;
}

.header-breadcrumb__sep {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  user-select: none;
}

.header-breadcrumb__link {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.15s var(--ease-out);
}

.header-breadcrumb__link:hover {
  color: var(--text-primary);
}

/* — Hero container (wraps image + header block) — */
.article-hero {
  margin-bottom: var(--sp-55);
}

/* Variant: split (default) — image full-bleed, text panel overlaps bottom */
.article-hero--split {
  position: relative;
}

.article-hero--split .article-hero__image {
  width: 100vw;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  aspect-ratio: 21 / 9;
  overflow: hidden;
  background: var(--surface-1);
}

.article-hero--split .article-hero__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-hero--split .article-header {
  position: relative;
  margin-top: calc(-1 * var(--sp-89));
  background: var(--surface-0);
  padding: var(--sp-34) var(--sp-34) 0;
  max-width: min(100%, 52rem);
}

@media (max-width: 767px) {
  .article-hero--split .article-header {
    margin-top: calc(-1 * var(--sp-55));
    padding: var(--sp-21) var(--sp-21) 0;
  }
}

/* Variant: stacked — text above, image below as figure */
.article-hero--stacked .article-header {
  margin-bottom: var(--sp-34);
}

.article-hero--stacked .article-hero__image {
  max-width: min(100%, 56rem);
  aspect-ratio: 21 / 9;
  overflow: hidden;
  background: var(--surface-1);
  border: 1px solid var(--surface-card-border);
  border-radius: 2px;
}

.article-hero--stacked .article-hero__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-hero--stacked .article-hero__caption {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: var(--sp-8);
}

/* Variant: overlay — text directly over image with scrim */
.article-hero--overlay {
  position: relative;
  width: 100vw;
  left: 50%;
  transform: translateX(-50%);
  overflow: hidden;
}

.article-hero--overlay .article-hero__image {
  aspect-ratio: 21 / 9;
  min-height: 24rem;
}

.article-hero--overlay .article-hero__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-hero--overlay .article-hero__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    oklch(15% 0.02 180 / 0.88) 0%,
    oklch(15% 0.02 180 / 0.55) 50%,
    oklch(15% 0.02 180 / 0.2) 100%
  );
}

.article-hero--overlay .article-header {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--sp-34) var(--page-gutter);
  max-width: var(--page-max);
  margin: 0 auto;
}

.article-hero--overlay .article-header__topic,
.article-hero--overlay .article-header__date,
.article-hero--overlay .article-header__title,
.article-hero--overlay .article-header__byline,
.article-hero--overlay .article-header__readtime,
.article-hero--overlay .article-header__abstract {
  color: oklch(92% 0.01 180);
}

.article-hero--overlay .article-header__byline,
.article-hero--overlay .article-header__readtime {
  color: oklch(72% 0.015 180);
}

/* No image — header block renders standalone */
.article-hero--none .article-header {
  /* No special styles needed; just the header block */
}

/* — Header block (shared across variants) — */
.article-header__top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--sp-13);
}

.article-header__topic {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--link-marketing);
  margin: 0;
}

.article-header__date {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.article-header__title {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 var(--sp-13);
  max-width: 24ch;
  color: var(--text-primary);
}

.article-header__byline {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin: 0;
}

.article-header__readtime {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin: var(--sp-3) 0 0;
}

.article-header__abstract {
  font-family: var(--font-serif);
  font-size: var(--text-md);
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 52ch;
  margin: var(--sp-21) 0 0;
}

/* — Article body + sidebar layout — */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, var(--measure)) minmax(13rem, 16rem);
  gap: var(--sp-55);
  align-items: start;
}

@media (max-width: 1023px) {
  .article-layout {
    grid-template-columns: 1fr;
  }
}

/* — Main article column — */
.blog-article {
  max-width: var(--measure);
  min-width: 0;
}

.blog-article__badge {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--link-marketing);
  margin: 0 0 var(--sp-8);
}

/* Section headings — numbered, journal-style */
.blog-article.prose h2 {
  font-family: var(--font-sans);
  font-size: var(--text-lg);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-top: var(--sp-89);
  margin-bottom: var(--sp-21);
  color: var(--text-primary);
}

.blog-article.prose h2:first-child {
  margin-top: 0;
}

.blog-article.prose h3 {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  font-weight: 600;
  margin-top: var(--sp-55);
  margin-bottom: var(--sp-13);
  color: var(--text-primary);
}

.blog-article.prose p {
  font-family: var(--font-serif);
  font-size: var(--text-md);
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: var(--sp-34);
}

.blog-article.prose p:last-child {
  margin-bottom: 0;
}

/* Block quotes — journal style, left border + indent */
.blog-article.prose blockquote {
  margin: var(--sp-34) 0;
  padding: 0 0 0 var(--sp-21);
  border-left: 2px solid var(--link-marketing);
}

.blog-article.prose blockquote p {
  font-style: italic;
  color: var(--text-secondary);
}

.blog-article.prose blockquote p:last-child {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: var(--sp-8);
}

/* Footnote references — superscript in body text */
.blog-article.prose .fn-ref {
  font-family: var(--font-mono);
  font-size: 0.75em;
  vertical-align: super;
  line-height: 0;
  text-decoration: none;
  color: var(--link-marketing);
}

.blog-article.prose .fn-ref:hover {
  color: var(--link-marketing-hover);
}

/* Figures — numbered, captioned, journal-style */
.blog-article.prose figure {
  margin: var(--sp-34) 0;
}

.blog-article.prose figure img {
  display: block;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--surface-card-border);
  border-radius: 2px;
  background: var(--surface-1);
}

.blog-article.prose figcaption {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: var(--sp-8);
  line-height: 1.5;
}

/* — Sidebar (right rail) — */
.article-sidebar {
  position: sticky;
  top: calc(var(--site-header-h) + var(--sp-21));
  max-height: calc(100vh - var(--site-header-h) - var(--sp-34));
  overflow-y: auto;
}

@media (max-width: 1023px) {
  .article-sidebar {
    position: static;
    max-height: none;
    margin-bottom: var(--sp-34);
  }
}

.article-sidebar__section {
  margin-bottom: var(--sp-21);
  padding-bottom: var(--sp-21);
  border-bottom: 1px solid var(--surface-card-border);
}

.article-sidebar__section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.article-sidebar__heading {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin: 0 0 var(--sp-13);
}

/* TOC links */
.article-sidebar__toc {
  list-style: none;
  margin: 0;
  padding: 0;
}

.article-sidebar__toc li {
  margin-bottom: var(--sp-8);
}

.article-sidebar__toc a {
  font-family: var(--font-serif);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-decoration: none;
  line-height: 1.4;
  transition: color 0.15s var(--ease-out);
}

.article-sidebar__toc a:hover {
  color: var(--link-marketing);
}

/* Figure index links */
.article-sidebar__figures {
  list-style: none;
  margin: 0;
  padding: 0;
}

.article-sidebar__figures li {
  margin-bottom: var(--sp-5);
}

.article-sidebar__figures a {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  text-decoration: none;
  transition: color 0.15s var(--ease-out);
}

.article-sidebar__figures a:hover {
  color: var(--link-marketing);
}

/* Related posts */
.article-sidebar__related {
  list-style: none;
  margin: 0;
  padding: 0;
}

.article-sidebar__related li {
  margin-bottom: var(--sp-8);
}

.article-sidebar__related a {
  font-family: var(--font-serif);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-decoration: none;
  line-height: 1.35;
  transition: color 0.15s var(--ease-out);
}

.article-sidebar__related a:hover {
  color: var(--link-marketing);
}

/* See Also (external links) */
.article-sidebar__external {
  list-style: none;
  margin: 0;
  padding: 0;
}

.article-sidebar__external li {
  margin-bottom: var(--sp-8);
}

.article-sidebar__external a {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.15s var(--ease-out);
}

.article-sidebar__external a:hover {
  color: var(--link-marketing);
}

.article-sidebar__external .ext-arrow {
  font-size: 0.8em;
  margin-left: var(--sp-3);
  color: var(--text-tertiary);
}

/* Show desktop sidebar, hide mobile disclosure on wide screens */
.article-sidebar__inner--mobile {
  display: none;
}

@media (max-width: 1023px) {
  .article-sidebar__inner--desktop {
    display: none;
  }
  .article-sidebar__inner--mobile {
    display: block;
  }
}

/* Mobile: sidebar becomes disclosure widget */
@media (max-width: 1023px) {
  .article-sidebar--mobile-disclosure {
    border: 1px solid var(--surface-card-border);
    border-radius: 2px;
    padding: 0;
    margin-bottom: var(--sp-21);
  }

  .article-sidebar--mobile-disclosure summary {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
    padding: var(--sp-13) var(--sp-21);
    cursor: pointer;
    list-style: none;
  }

  .article-sidebar--mobile-disclosure summary::marker,
  .article-sidebar--mobile-disclosure summary::-webkit-details-marker {
    display: none;
  }

  .article-sidebar--mobile-disclosure[open] summary {
    border-bottom: 1px solid var(--surface-card-border);
  }

  .article-sidebar--mobile-disclosure .article-sidebar__inner {
    padding: var(--sp-13) var(--sp-21);
  }
}

/* — Endmatter (Notes, Works Cited) — */
.article-endmatter {
  max-width: var(--measure);
  margin-top: var(--sp-89);
}

.article-endmatter__section {
  padding-top: var(--sp-21);
  margin-top: var(--sp-21);
  border-top: 1px solid var(--surface-card-border);
}

.article-endmatter__heading {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin: 0 0 var(--sp-13);
}

/* Endnotes list */
.article-notes {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: note;
}

.article-notes li {
  counter-increment: note;
  font-family: var(--font-serif);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: var(--sp-8);
  padding-left: var(--sp-21);
  position: relative;
}

.article-notes li::before {
  content: counter(note) ".";
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.article-notes li:target {
  background: oklch(96% 0.04 180 / 0.3);
  border-radius: 2px;
  padding-top: var(--sp-3);
  padding-bottom: var(--sp-3);
}

/* Works cited */
.article-citations {
  list-style: none;
  margin: 0;
  padding: 0;
}

.article-citations li {
  font-family: var(--font-serif);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: var(--sp-8);
  padding-left: var(--sp-21);
  text-indent: calc(-1 * var(--sp-21));
}

.article-citations a {
  color: var(--link-marketing);
  text-decoration: none;
}

.article-citations a:hover {
  text-decoration: underline;
}

/* — Prev / Next navigation — */
.article-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-21);
  margin-top: var(--sp-89);
  padding-top: var(--sp-34);
  border-top: 1px solid var(--surface-card-border);
}

@media (max-width: 639px) {
  .article-nav {
    grid-template-columns: 1fr;
  }
}

.article-nav__link {
  text-decoration: none;
  color: inherit;
  transition: color 0.15s var(--ease-out);
}

.article-nav__link:hover .article-nav__title {
  color: var(--link-marketing);
}

.article-nav__link--next {
  text-align: right;
}

.article-nav__label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin: 0 0 var(--sp-5);
}

.article-nav__title {
  font-family: var(--font-serif);
  font-size: var(--text-md);
  font-weight: 500;
  color: var(--text-primary);
  margin: 0;
  transition: color 0.15s var(--ease-out);
}

/* Article pages: opaque header (no hero bleed-through) */
body.article-page .site-header {
  background: var(--surface-0);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* Separator between hero/header block and article body */
body.article-page .sep {
  margin-top: var(--sp-34);
  margin-bottom: var(--sp-55);
}

/* Cap article page width and center for wide viewports */
body.article-page .page {
  max-width: 72rem;
  padding-bottom: var(--sp-89);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* —— Hub (Riverside-style) —— */
.blog-hub-hero-block {
  margin-bottom: 0;
}

.blog-hub__fallback {
  margin-bottom: var(--sp-21);
}

.blog-section-title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0 0 var(--sp-21);
  color: var(--text-primary);
}

.blog-section-title--inline {
  margin-bottom: var(--sp-13);
}

.blog-hub__featured {
  margin-bottom: var(--sp-34);
}

.blog-hub__hero {
  max-width: min(100%, 56rem);
}

.blog-hub__trending {
  margin-bottom: var(--sp-34);
}

.blog-hub__trending-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-21);
}

@media (max-width: 1023px) {
  .blog-hub__trending-grid {
    grid-template-columns: 1fr;
  }
}

.blog-hub__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(14rem, 17rem);
  gap: var(--sp-34);
  align-items: start;
}

@media (max-width: 1023px) {
  .blog-hub__layout {
    grid-template-columns: 1fr;
  }
}

.blog-hub__main {
  min-width: 0;
}

.blog-hub__aside {
  position: sticky;
  top: var(--sp-34);
  padding: var(--sp-21);
  border: 1px solid var(--surface-card-border);
  background: var(--surface-1);
  border-radius: 2px;
}

.blog-aside__title {
  font-family: var(--font-serif);
  font-size: var(--text-md);
  font-weight: 600;
  margin: 0 0 var(--sp-13);
}

.blog-aside__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.blog-aside__list li {
  margin-bottom: var(--sp-13);
  padding-bottom: var(--sp-13);
  border-bottom: 1px solid var(--surface-card-border);
}

.blog-aside__list li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.blog-aside__link {
  display: block;
  font-family: var(--font-serif);
  font-size: var(--text-md);
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  margin-bottom: var(--sp-5);
  transition: color 0.2s var(--ease-out);
}

.blog-aside__link:hover {
  color: var(--link-marketing);
}

.blog-aside__list time {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.blog-aside__cta {
  margin: var(--sp-21) 0 0;
  font-size: var(--text-md);
}

.blog-aside__cta a {
  color: var(--link-marketing);
  text-decoration: none;
  font-weight: 500;
}

.blog-aside__cta a:hover {
  text-decoration: underline;
}

.blog-topics {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-8);
  list-style: none;
  margin: 0 0 var(--sp-34);
  padding: 0;
}

.blog-topics__btn {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  padding: var(--sp-5) var(--sp-13);
  border: 1px solid var(--surface-card-border);
  background: var(--surface-0);
  color: var(--text-secondary);
  border-radius: 999px;
  cursor: pointer;
  transition:
    background 0.2s var(--ease-out),
    color 0.2s var(--ease-out),
    border-color 0.2s var(--ease-out);
}

.blog-topics__btn:hover {
  border-color: var(--link-marketing);
  color: var(--text-primary);
}

.blog-topics__btn.is-active {
  background: var(--surface-1);
  border-color: var(--link-marketing);
  color: var(--text-primary);
}

.blog-hub__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-21);
}

@media (max-width: 639px) {
  .blog-hub__grid {
    grid-template-columns: 1fr;
  }
}

.blog-hub__hint {
  margin-top: var(--sp-34);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.blog-hub__hint a {
  color: var(--link-marketing);
}

/* —— Cards —— */
.blog-card {
  margin: 0;
}

.blog-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--surface-card-border);
  background: var(--surface-0);
  border-radius: 2px;
  overflow: hidden;
  transition:
    border-color 0.2s var(--ease-out),
    box-shadow 0.2s var(--ease-out);
}

.blog-card__link:hover {
  border-color: var(--link-marketing);
  box-shadow: 0 8px 28px rgb(0 0 0 / 0.06);
}

.blog-card__link:hover .blog-card__title {
  color: var(--link-marketing);
}

.blog-card__thumb {
  aspect-ratio: 16 / 10;
  background: var(--surface-1);
  border-bottom: 1px solid var(--surface-card-border);
  overflow: hidden;
}

.blog-card__thumb--empty {
  min-height: 8rem;
}

.blog-card__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__body {
  padding: var(--sp-13) var(--sp-21) var(--sp-21);
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: var(--sp-8);
  min-width: 0;
}

.blog-card__topic {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--link-marketing);
  align-self: flex-start;
}

.blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-8);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.blog-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0;
  line-height: 1.25;
  color: var(--text-primary);
  transition: color 0.2s var(--ease-out);
}

.blog-card__summary {
  margin: 0;
  font-size: var(--text-md);
  line-height: 1.55;
  color: var(--text-secondary);
  flex: 1;
}

.blog-card__outcome {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--text-secondary);
  border-left: 2px solid var(--link-marketing);
  padding-left: var(--sp-13);
}

.blog-card--featured .blog-card__link {
  flex-direction: row;
  align-items: stretch;
}

.blog-card--featured .blog-card__thumb {
  flex: 0 0 min(42%, 22rem);
  border-bottom: none;
  border-right: 1px solid var(--surface-card-border);
  aspect-ratio: auto;
  min-height: 14rem;
}

.blog-card--featured .blog-card__body {
  padding: var(--sp-21) var(--sp-34);
  justify-content: center;
  gap: var(--sp-13);
}

.blog-card--featured .blog-card__title {
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-2xl, 1.75rem));
}

@media (max-width: 767px) {
  .blog-card--featured .blog-card__link {
    flex-direction: column;
  }

  .blog-card--featured .blog-card__thumb {
    flex: none;
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--surface-card-border);
    min-height: 12rem;
    aspect-ratio: 16 / 10;
  }
}

.blog-card--case .blog-card__outcome {
  margin-top: var(--sp-5);
}

/* —— Case studies page (Ramp-inspired) —— */
.case-studies-hero {
  max-width: min(100%, 44rem);
  margin-bottom: var(--sp-34);
}

.case-studies-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--link-marketing);
  margin: 0 0 var(--sp-8);
}

.case-studies-hero__lead {
  max-width: 40rem;
}

.case-studies-trust {
  margin-bottom: var(--sp-21);
  padding: var(--sp-21);
  border: 1px dashed var(--surface-card-border);
  background: var(--surface-1);
  border-radius: 2px;
}

.case-studies-trust__label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin: 0 0 var(--sp-13);
}

.case-studies-trust__logos {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-13);
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-serif);
  font-size: var(--text-md);
  font-weight: 500;
  color: var(--text-secondary);
}

.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-21);
}

@media (max-width: 767px) {
  .case-studies-grid {
    grid-template-columns: 1fr;
  }
}

.case-studies-fallback {
  margin-bottom: var(--sp-21);
}

.case-studies-sections {
  display: flex;
  flex-direction: column;
  gap: var(--sp-34);
}

.case-studies-industry {
  margin: 0;
}

.case-studies-industry .blog-section-title {
  margin-bottom: var(--sp-13);
}

.case-studies-industry__blurb {
  margin: 0 0 var(--sp-21);
  max-width: min(100%, 52ch);
  font-size: var(--text-md);
  line-height: 1.55;
  color: var(--text-secondary);
}

/* —— Author tool —— */
.author-page .author-panel {
  max-width: min(100%, 40rem);
  margin-top: var(--sp-21);
}

.author-form label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--sp-5);
}

.author-form input,
.author-form textarea,
.author-form select {
  width: 100%;
  font-family: var(--font-sans);
  font-size: var(--text-md);
  padding: var(--sp-8) var(--sp-13);
  margin-bottom: var(--sp-13);
  border: 1px solid var(--surface-card-border);
  background: var(--surface-0);
  color: var(--text-primary);
  border-radius: 2px;
}

.author-form textarea {
  min-height: 6rem;
  resize: vertical;
}

.author-form__fieldset--categories {
  border: 1px solid var(--surface-card-border);
  padding: var(--sp-13);
  margin: 0 0 var(--sp-13);
  border-radius: 2px;
}

.author-form__fieldset-legend {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  padding: 0 var(--sp-13);
}

.author-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-13);
}

@media (max-width: 639px) {
  .author-form__row {
    grid-template-columns: 1fr;
  }
}

.author-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-13);
  margin: var(--sp-21) 0;
}

.author-btn {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  padding: var(--sp-8) var(--sp-21);
  border: 1px solid var(--surface-card-border);
  background: var(--surface-1);
  color: var(--text-primary);
  border-radius: 2px;
  cursor: pointer;
}

.author-btn--primary {
  background: var(--link-marketing);
  border-color: var(--link-marketing);
  color: var(--surface-0);
}

.author-btn:hover {
  opacity: 0.92;
}

.author-output {
  margin-top: var(--sp-34);
}

.author-output h2 {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  margin-bottom: var(--sp-13);
}

.author-output pre {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: 1.5;
  padding: var(--sp-13);
  background: var(--surface-1);
  border: 1px solid var(--surface-card-border);
  overflow: auto;
  max-height: 16rem;
  border-radius: 2px;
  white-space: pre-wrap;
  word-break: break-word;
}