/* Editorial layouts only. The AUMI shell, tokens, navigation and footer live in aumi-system.css. */

.aumi-page-blog-index main,
.aumi-page-article main,
.aumi-page-founder main {
  overflow: clip;
}

.blog-shell {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
}

.aumi-page-blog-index main > .blog-section {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: var(--section) var(--gutter);
}

.blog-status,
.founder-status {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 0 0 26px;
  padding: 11px 0;
  border-block: 1px solid var(--line-strong);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.blog-status span,
.founder-status span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.blog-status span:first-child::before,
.founder-status span:first-child::before {
  width: 7px;
  height: 7px;
  background: var(--accent);
  content: "";
}

.blog-hero {
  min-height: min(760px, calc(100svh - 68px));
  display: grid;
  align-items: center;
}

.blog-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 300px);
  gap: clamp(48px, 8vw, 120px);
  align-items: end;
}

.blog-hero h1 {
  max-width: 13ch;
}

.blog-hero__lead {
  max-width: 68ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(18px, 1.7vw, 22px);
  line-height: 1.58;
}

.blog-hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
  margin-top: 30px;
}

.blog-utility-link,
.article-row__link,
.feature-link {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-decoration: none;
  text-transform: uppercase;
}

.blog-utility-link {
  padding-bottom: 7px;
  border-bottom: 1px solid currentColor;
}

.blog-utility-link:hover,
.article-row__link:hover {
  color: var(--accent);
}

.blog-hero__note {
  padding-top: 18px;
  border-top: 3px solid var(--accent);
}

.blog-hero__note > span,
.feature-meta__label {
  display: block;
  color: var(--accent);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.blog-hero__note strong {
  display: block;
  margin-top: 32px;
  font-size: 24px;
  line-height: 1.18;
}

.blog-hero__note p {
  margin: 16px 0 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.6;
}

.aumi-page-blog-index main > .blog-feature-section {
  padding-block: clamp(42px, 6vw, 72px);
}

.blog-feature {
  display: grid;
  grid-template-columns: minmax(170px, .3fr) minmax(0, 1fr);
  gap: clamp(36px, 6vw, 88px);
  padding: clamp(32px, 5vw, 64px);
  border-left: 3px solid var(--beam);
  border-radius: var(--radius);
  background: var(--ink);
  color: #eef3f8;
}

.feature-meta {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
}

.feature-meta__label,
.feature-link:hover {
  color: var(--beam);
}

.feature-meta time {
  color: #91a0b5;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
}

.feature-copy h2 {
  max-width: 24ch;
  margin: 0;
  color: #eef3f8;
  font-size: clamp(32px, 4vw, 50px);
  line-height: 1.05;
}

.feature-copy > p {
  max-width: 68ch;
  margin: 24px 0 0;
  color: #b8c4d5;
  line-height: 1.65;
}

.feature-link {
  margin-top: 28px;
  color: #eef3f8;
}

.topic-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.topic-list li {
  padding: 3px 7px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  color: var(--ink-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  line-height: 1.35;
}

.blog-feature .topic-list li {
  border-color: #536175;
  color: #b8c4d5;
}

.reading-paths-layout {
  display: grid;
  grid-template-columns: minmax(240px, .7fr) minmax(0, 1.3fr);
  gap: clamp(48px, 8vw, 120px);
}

.blog-section-heading h2,
.library-heading h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 4vw, 54px);
}

.blog-section-heading > p:last-child {
  max-width: 44ch;
  margin: 18px 0 0;
  color: var(--ink-soft);
}

.reading-paths,
.article-feed,
.founder-ledger,
.founder-link-ledger {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
  list-style: none;
}

.reading-paths li,
.article-feed > li,
.founder-ledger > li,
.founder-link-ledger > li {
  border-bottom: 1px solid var(--line-strong);
}

.reading-paths a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 24px;
  align-items: start;
  padding: 22px 12px;
  color: var(--ink);
  text-decoration: none;
  transition: background-color 150ms var(--ease), color 150ms var(--ease);
}

.reading-paths a:hover {
  background: var(--surface);
  color: var(--accent);
}

.reading-paths__number,
.reading-paths__arrow {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
}

.reading-paths strong {
  display: block;
  font-size: 19px;
}

.reading-paths small {
  display: block;
  margin-top: 5px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.5;
}

.library-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 46px;
}

.library-tools {
  display: grid;
  grid-template-columns: minmax(240px, .8fr) minmax(0, 1.2fr);
  gap: 32px;
  margin-bottom: 30px;
  padding: 24px 0;
  border-block: 1px solid var(--line-strong);
}

.library-tools[hidden],
.empty-state[hidden] {
  display: none;
}

.search-control label,
.filter-label {
  display: block;
  margin-bottom: 10px;
  color: var(--ink-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.search-control input {
  min-height: 46px;
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.filter-buttons button,
.empty-state button {
  min-height: 46px;
  padding: 9px 13px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
}

.filter-buttons button:hover,
.empty-state button:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.filter-buttons button[aria-pressed="true"] {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}

.library-status {
  min-height: 1.4em;
  margin: 0 0 14px;
  color: var(--ink-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.article-feed > li {
  transition: background-color 150ms var(--ease);
}

.article-feed > li:hover {
  background: var(--surface);
}

.article-row {
  display: grid;
  grid-template-columns: minmax(150px, 220px) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 88px);
  padding: 32px 12px;
}

.article-row__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

.article-row__number {
  color: var(--accent);
  font-family: "IBM Plex Mono", monospace;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
}

.article-row time,
.article-byline,
.article-author__role,
.article-case__links {
  color: var(--ink-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: .04em;
}

.article-row__copy h3 {
  max-width: 34ch;
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.1;
}

.article-row__copy h3 a {
  color: inherit;
  text-decoration: none;
}

.article-row__copy h3 a:hover {
  color: var(--accent);
}

.article-row__copy p {
  max-width: 68ch;
  margin: 16px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.65;
}

.article-row__link {
  margin-top: 22px;
}

.empty-state {
  padding: 60px 20px;
  border-bottom: 1px solid var(--line-strong);
  text-align: center;
}

.empty-state h3 {
  margin: 0;
}

.empty-state p {
  margin: 10px 0 24px;
  color: var(--ink-soft);
}

/* Generated articles */

.post {
  width: 100%;
}

.article-header {
  width: min(100%, 1080px);
  margin-inline: auto;
  padding: clamp(72px, 10vw, 132px) var(--gutter) clamp(52px, 7vw, 84px);
  border-bottom: 1px solid var(--line-strong);
}

.article-header h1 {
  max-width: 19ch;
}

.article-header .lead {
  max-width: 68ch;
  margin-bottom: 0;
}

.article-byline {
  max-width: 72ch;
  margin: 24px 0 0;
  line-height: 1.6;
}

.article-content {
  width: min(100%, 72ch);
  margin-inline: auto;
  padding: clamp(48px, 7vw, 84px) var(--gutter) clamp(72px, 9vw, 112px);
  font-size: 18px;
  line-height: 1.76;
}

.article-content > section {
  margin-top: clamp(48px, 7vw, 76px);
}

.article-content > section:first-of-type {
  margin-top: 0;
}

.article-content h2 {
  max-width: 19ch;
  margin: 0 0 24px;
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.04;
}

.article-content h3 {
  margin-top: 38px;
  font-size: clamp(23px, 3vw, 29px);
}

.article-content p,
.article-content li {
  max-width: 72ch;
}

.article-content p {
  margin-bottom: 22px;
}

.article-content ul,
.article-content ol {
  margin: 20px 0 26px;
  padding-left: 1.25em;
}

.article-content li + li {
  margin-top: 9px;
}

.article-content a {
  color: var(--accent);
}

.article-content blockquote {
  margin: 34px 0;
  padding: 4px 0 4px 24px;
  border-left: 3px solid var(--accent);
  color: var(--ink-soft);
}

.article-content code,
.article-content pre {
  font-family: "IBM Plex Mono", monospace;
}

.article-content :not(pre) > code {
  padding: 2px 5px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  font-size: .84em;
}

.article-content pre {
  max-width: 100%;
  margin: 30px 0;
  padding: 22px;
  overflow-x: auto;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--ink);
  color: #eef3f8;
  font-size: 14px;
  line-height: 1.65;
  tab-size: 2;
}

.article-content pre code {
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
}

.article-content table {
  width: 100%;
  margin: 30px 0;
  border-collapse: collapse;
  font-size: 15px;
}

.article-content th,
.article-content td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line-strong);
  text-align: left;
  vertical-align: top;
}

.article-content th {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.article-case {
  margin: 0 0 clamp(52px, 8vw, 84px);
  padding: 24px 0;
  border-block: 1px solid var(--line-strong);
  border-left: 3px solid var(--accent);
}

.article-case > * {
  margin-right: 22px;
  margin-left: 22px;
}

.article-case > p {
  margin-top: 15px;
  margin-bottom: 0;
}

.article-case__links {
  line-height: 1.6;
}

.article-faq {
  padding-top: 42px;
  border-top: 1px solid var(--line-strong);
}

.article-faq h2 {
  margin-bottom: 28px;
}

.article-faq details p {
  margin-bottom: 0;
  font-family: "IBM Plex Sans", Arial, sans-serif;
  font-size: 16px;
  letter-spacing: 0;
}

.article-author,
.article-related {
  margin-top: 58px;
  padding-top: 24px;
  border-top: 1px solid var(--line-strong);
}

.article-author {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 22px;
}

.article-author__mark,
.founder-monogram {
  display: grid;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  color: var(--accent);
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
  place-items: center;
}

.article-author__mark {
  width: 64px;
  height: 64px;
  font-size: 19px;
}

.article-author h2,
.article-related h2 {
  margin: 0 0 8px;
  font-size: 24px;
}

.article-author p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.6;
}

.article-author__links {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px !important;
}

.article-related ul {
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.article-related li {
  margin: 0;
  border-bottom: 1px solid var(--line);
}

.article-related li a {
  display: block;
  padding: 13px 0;
  color: var(--ink);
}

.article-related li a:hover {
  color: var(--accent);
}

.aumi-page-article main > .article-cta {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: var(--section) max(var(--gutter), calc((100vw - 1080px) / 2));
  background: var(--surface);
}

.article-cta h2 {
  max-width: 18ch;
}

.article-cta .cta-btn {
  margin-top: 6px;
}

/* Founder title page and ruled ledgers */

.founder-hero {
  min-height: min(720px, calc(100svh - 68px));
  display: grid;
  align-content: center;
}

.founder-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 300px);
  gap: clamp(48px, 8vw, 120px);
  align-items: end;
}

.founder-title h1 {
  max-width: 12ch;
}

.founder-role {
  max-width: 48ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: 19px;
}

.founder-identity {
  padding-top: 18px;
  border-top: 3px solid var(--accent);
}

.founder-monogram {
  width: 96px;
  height: 96px;
  margin-bottom: 28px;
  font-size: 30px;
}

.founder-identity dl {
  margin: 0;
  border-top: 1px solid var(--line-strong);
}

.founder-identity div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-strong);
}

.founder-identity dt,
.founder-section__label {
  color: var(--accent);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.founder-identity dd {
  margin: 0;
  font-size: 14px;
}

.aumi-page-founder main > .founder-section {
  display: grid;
  grid-template-columns: minmax(180px, 260px) minmax(0, 72ch);
  gap: clamp(42px, 8vw, 120px);
  justify-content: start;
}

.founder-section__label {
  padding-top: 8px;
}

.founder-copy > :last-child {
  margin-bottom: 0;
}

.founder-copy p,
.founder-copy li {
  max-width: 72ch;
  font-size: 18px;
  line-height: 1.72;
}

.founder-copy p + p {
  margin-top: 22px;
}

.founder-copy h2 {
  max-width: 16ch;
  margin-top: 0;
  font-size: clamp(34px, 4vw, 52px);
}

.founder-ledger > li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 18px;
  padding: 18px 0;
}

.founder-ledger__index {
  color: var(--accent);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
}

.founder-link-ledger a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  padding: 15px 0;
  color: var(--ink);
  text-decoration: none;
}

.founder-link-ledger a:hover {
  color: var(--accent);
}

.aumi-page-founder main > .founder-cta {
  background: var(--surface);
}

.founder-cta h2 {
  max-width: 18ch;
}

.founder-cta p {
  max-width: 60ch;
  color: var(--ink-soft);
}

.editorial-footer .logo img {
  filter: invert(1);
}

.editorial-footer > div:first-child p + p,
.editorial-footer .footer-title:not(:first-child) {
  margin-top: 24px;
}

@media (max-width: 900px) {
  .blog-hero__grid,
  .reading-paths-layout,
  .founder-hero__grid,
  .aumi-page-founder main > .founder-section {
    grid-template-columns: 1fr;
  }

  .blog-feature,
  .article-row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 32px;
  }

  .library-tools {
    grid-template-columns: 1fr;
  }

  .blog-hero__note,
  .founder-identity {
    max-width: 72ch;
  }
}

@media (max-width: 620px) {
  .blog-hero,
  .founder-hero {
    min-height: auto;
  }

  .blog-status,
  .founder-status {
    flex-direction: column;
  }

  .blog-feature,
  .article-row {
    grid-template-columns: 1fr;
    padding: 24px 0;
  }

  .blog-feature {
    padding: 28px 24px;
  }

  .feature-meta,
  .article-row__meta {
    flex-flow: row wrap;
    align-items: center;
  }

  .article-row__meta .topic-list {
    flex-basis: 100%;
  }

  .library-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .filter-buttons button {
    flex: 1 1 auto;
  }

  .reading-paths a {
    gap: 14px;
    padding-inline: 0;
  }

  .article-content {
    font-size: 17px;
  }

  .article-author {
    grid-template-columns: 1fr;
  }

  .founder-monogram {
    width: 78px;
    height: 78px;
    font-size: 24px;
  }
}