/* Article page parity with the public shoostro article layout. */
.article-page {
  background: var(--graphite-black);
  color: var(--text-primary);
}

.article-page .article-hero {
  position: relative;
  overflow: hidden;
  padding: 128px 0 44px;
}

.article-page .article-hero::before {
  position: absolute;
  inset: 0;
  content: '';
  pointer-events: none;
  background: radial-gradient(760px 460px at 82% 12%, rgba(255, 138, 0, .1), transparent 60%);
}

.article-page .article-hero__inner,
.article-page .article-layout,
.article-page .article-cover,
.article-page .article-meta {
  position: relative;
}

.article-page .article-hero__inner {
  width: min(760px, 100%);
  max-width: 760px;
  padding: 0 24px;
}

.article-page .article-breadcrumbs {
  display: block;
  margin: 0 0 26px;
  color: var(--text-muted);
  font-size: 13.5px;
}

.article-page .article-breadcrumbs > * + * {
  margin-left: 9px;
}

.article-page .article-breadcrumbs a {
  color: inherit;
  text-decoration: none;
}

.article-page .article-breadcrumbs a:hover { color: var(--signal-orange); }

.article-page .article-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.article-page .article-kicker__tag {
  padding: 5px 12px;
  border: 1px solid var(--border-accent);
  border-radius: 999px;
  background: rgba(255, 138, 0, .12);
  color: var(--signal-orange);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}

.article-page .article-kicker__meta {
  color: var(--text-muted);
  font-size: 13px;
}

.article-page .article-title {
  max-width: 712px;
  margin: 0;
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.07;
}

.article-page .article-lead {
  max-width: 712px;
  margin: 22px 0 0;
  color: var(--text-muted);
  font-size: 19px;
  line-height: 1.6;
}

.article-page .article-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 32px;
  padding-top: 26px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 13px;
}

.article-page .article-meta__primary {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 8px;
}

.article-page .article-author {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 9px;
}

.article-page .article-author__name,
.article-page .article-author__role { margin: 0; }
.article-page .article-author__name { color: var(--text-primary); font-size: 14.5px; font-weight: 700; }
.article-page .article-author__role { color: var(--text-muted); font-size: 13px; }

.article-page .article-author__divider {
  align-self: stretch;
  width: 1px;
  min-height: 18px;
  background: linear-gradient(180deg, transparent 0%, var(--border-strong) 24%, var(--border-strong) 76%, transparent 100%);
}

.article-page .article-meta__aside {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex: 0 0 auto;
}

.article-page .article-meta__facts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.article-page .article-meta__fact {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.article-page .article-meta__fact svg {
  display: block;
  flex: 0 0 15px;
  width: 15px;
  height: 15px;
  color: var(--steel-blue);
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.article-page .article-meta__separator {
  color: var(--text-muted);
}

.article-page .article-share {
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-page .article-share__label {
  margin-right: 4px;
  color: var(--text-muted);
  font-size: 13px;
}

.article-page .article-share__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  text-decoration: none;
}

.article-page .article-share__button:hover { border-color: var(--border-accent); color: var(--signal-orange); }
.article-page .article-share__button svg { display: block; width: 24px; height: 24px; fill: currentColor; }

.article-page > main > article > .wrap:first-of-type {
  width: min(760px, 100%);
  max-width: 760px;
  padding: 0 24px;
}

.article-page .article-cover {
  aspect-ratio: 16 / 8;
  overflow: hidden;
  margin: 8px 0 0;
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  background: var(--graphite-black);
}

.article-page .article-cover::before {
  position: absolute;
  inset: 0;
  content: '';
  background: radial-gradient(480px 320px at 60% 45%, rgba(255, 138, 0, .16), transparent 65%);
}

.article-page .article-cover img {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-page .article-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 704px);
  gap: 56px;
  width: min(1080px, 100%);
  max-width: 1080px;
  margin-top: 44px;
  padding: 0 40px 24px;
}

.article-page .article-toc {
  position: sticky;
  top: 112px;
  align-self: start;
}

.article-page .article-toc__title {
  margin: 0 0 16px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.article-page .article-toc nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-left: 1px solid var(--border-subtle);
}

.article-page .article-toc a {
  padding: 8px 12px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.35;
  text-decoration: none;
}

.article-page .article-toc a:hover,
.article-page .article-toc a.is-active { color: var(--signal-orange); }

.article-page .article-prose {
  min-width: 0;
  color: var(--text-secondary);
  font-size: 17.5px;
  line-height: 1.7;
}

.article-page .article-prose p { margin: 0 0 22px; }
.article-page .article-prose h2 {
  margin: 56px 0 18px;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 600;
  line-height: 1.2;
}
.article-page .article-prose ul,
.article-page .article-prose ol { margin: 0 0 24px; padding-left: 24px; }
.article-page .article-prose li { margin: 8px 0; padding-left: 4px; }
.article-page .article-prose strong { color: var(--text-primary); }
.article-page .article-prose a { color: var(--signal-orange); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.article-page .article-prose h3 { margin: 34px 0 14px; color: var(--text-primary); font-family: var(--font-display); font-size: 24px; line-height: 1.25; }
.article-page .article-prose code { padding: 2px 6px; border: 1px solid var(--border-subtle); border-radius: 6px; background: var(--surface-card); font-size: .9em; }
.article-page .article-layout--single { grid-template-columns: minmax(0, 760px); }

.article-page .article-callout {
  margin: 36px 0;
  padding: 24px 26px;
  border: 1px solid var(--border-accent);
  border-radius: 16px;
  background: rgba(255, 138, 0, .06);
}

.article-page .article-callout p { margin: 0; }
.article-page .article-callout__label { color: var(--signal-orange); }
.article-page .article-callout--green { border-color: var(--status-success-border); background: var(--status-success-bg); }
.article-page .article-callout--green .article-callout__label { color: var(--signal-green); }
.article-page .article-callout--neutral { border-color: var(--border-subtle); background: var(--surface-card); }
.article-page .article-quote {
  margin: 36px 0;
  padding: 8px 0 8px 28px;
  border-left: 3px solid var(--signal-orange);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.4;
}
.article-page .article-quote p { margin: 0; }
.article-page .article-quote cite { display: block; margin-top: 12px; color: var(--text-muted); font-family: var(--font-body); font-size: 13px; font-style: normal; font-weight: 400; }

.article-page .article-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 32px 0;
}

.article-page .article-metric {
  padding: 24px;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  background: var(--surface-card);
}

.article-page .article-metric--green {
  border-color: var(--status-success-border);
  background: var(--status-success-bg);
}

.article-page .article-metric strong {
  display: block;
  color: var(--signal-orange);
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1;
}

.article-page .article-metric--green strong { color: var(--signal-green); }
.article-page .article-metric span { display: block; margin-top: 10px; color: var(--text-secondary); font-size: 14px; line-height: 1.4; }
.article-page .article-note { color: var(--text-muted); font-size: 13px; }
.article-page .article-inline-image { margin: 34px 0; }
.article-page .article-inline-image img { display: block; width: 100%; height: auto; border: 1px solid var(--border-subtle); border-radius: 16px; }
.article-page .article-inline-image figcaption { margin-top: 10px; color: var(--text-muted); font-size: 13px; line-height: 1.5; }
.article-page .article-code-wrap { position: relative; margin: 30px 0; }
.article-page .article-code { overflow-x: auto; margin: 0; padding: 22px 52px 22px 22px; border: 1px solid var(--border-subtle); border-radius: 14px; background: var(--surface-card); color: var(--text-secondary); font-size: 14px; line-height: 1.6; }
.article-page .article-code code { padding: 0; border: 0; background: transparent; }
.article-page .article-code-copy { position: absolute; z-index: 1; top: 12px; right: 12px; display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; padding: 0; border: 1px solid var(--border-subtle); border-radius: 7px; background: rgba(157, 190, 211, .07); color: var(--text-muted); cursor: pointer; transition: border-color .18s ease, background-color .18s ease, color .18s ease; -webkit-tap-highlight-color: transparent; }
.article-page .article-code-copy:hover,
.article-page .article-code-copy:focus-visible { border-color: rgba(255, 136, 0, .65); background: rgba(255, 136, 0, .1); color: var(--signal-orange); outline: none; }
.article-page .article-code-copy.is-copied { border-color: rgba(45, 211, 139, .65); background: rgba(45, 211, 139, .1); color: var(--signal-green); }
.article-page .article-code-copy__icon { display: block; width: 15px; height: 15px; }
.article-page .article-code-copy__icon--check { display: none; }
.article-page .article-code-copy.is-copied .article-code-copy__icon--copy { display: none; }
.article-page .article-code-copy.is-copied .article-code-copy__icon--check { display: block; }
.article-page .article-code-copy__status { position: absolute; overflow: hidden; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.article-page .article-divider { margin: 42px 0; border: 0; border-top: 1px solid var(--border-subtle); }

.article-page .article-citation {
  display: inline;
  border-radius: 4px;
  color: var(--signal-orange);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: rgba(255, 138, 0, .55);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color .2s var(--ease-out), background-color .2s var(--ease-out);
}

.article-page .article-citation:hover,
.article-page .article-citation:focus-visible {
  background: rgba(255, 138, 0, .1);
  color: var(--signal-orange);
  outline: none;
}

.article-page .article-citation__external {
  display: inline-block;
  margin-left: 4px;
  font-size: .76em;
  line-height: 1;
  text-decoration: none;
  transition: transform .18s var(--ease-out);
}

.article-page .article-citation:hover .article-citation__external,
.article-page .article-citation:focus-visible .article-citation__external { transform: translate(1px, -1px); }

.article-page .article-table-scroll {
  overflow-x: auto;
  margin: 34px 0 40px;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  background: var(--surface-card);
  overscroll-behavior-inline: contain;
  scrollbar-color: var(--border-subtle) transparent;
}

.article-page .article-table-scroll:focus-visible {
  border-color: var(--border-accent);
  outline: 2px solid rgba(255, 138, 0, .16);
  outline-offset: 3px;
}

.article-page .article-table {
  width: 100%;
  min-width: 100%;
  border-spacing: 0;
  border-collapse: separate;
  color: var(--text-secondary);
  font-size: 14.5px;
  line-height: 1.55;
  table-layout: fixed;
}

.article-page .article-table caption {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  text-align: left;
}

.article-page .article-table th,
.article-page .article-table td {
  min-width: 150px;
  padding: 16px 18px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

.article-page .article-table th:last-child,
.article-page .article-table td:last-child { border-right: 0; }
.article-page .article-table tbody tr:last-child td { border-bottom: 0; }
.article-page .article-table th {
  background: rgba(157, 190, 211, .06);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
}
.article-page .article-table tbody tr { transition: background-color .18s var(--ease-out); }
.article-page .article-table tbody tr:hover { background: rgba(157, 190, 211, .035); }

.article-page .article-taxonomy {
  width: min(760px, 100%);
  max-width: 760px;
  padding: 0 24px;
  border-top: 1px solid var(--border-subtle);
}

.article-page .article-taxonomy .article-kicker {
  margin: 0;
  padding: 30px 0;
}

.article-page .article-reference-cta {
  width: min(760px, 100%);
  max-width: 760px;
  padding: 0 24px 88px;
}

.article-page .article-cta {
  position: relative;
  overflow: hidden;
  margin: 24px auto 0;
  padding: 44px 40px;
  border: 1px solid var(--border-accent);
  border-radius: 22px;
  background: var(--surface-card);
}

.article-page .article-cta::before {
  position: absolute;
  inset: 0;
  content: '';
  pointer-events: none;
  background: radial-gradient(420px 280px at 85% 30%, rgba(255, 138, 0, .12), transparent 65%);
}

.article-page .article-cta > * { position: relative; }
.article-page .article-cta .article-reference-overline { margin: 0 0 14px; color: var(--signal-orange); font-size: 12px; line-height: 24px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.article-page .article-cta h2 { max-width: 480px; margin: 0; color: var(--text-primary); font-family: var(--font-display); font-size: 32px; line-height: 1.15; }
.article-page .article-cta p { max-width: 500px; margin: 16px 0 26px; color: var(--text-muted); font-size: 16px; line-height: 1.55; }
.article-page .article-button { display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 28px; border-radius: 12px; background: var(--gradient-accent); color: var(--graphite-black); font-size: 16px; font-weight: 600; text-decoration: none; }

.article-page .article-faq {
  margin: 54px 0 0;
  padding: 0;
}

.article-page .article-faq__inner {
  display: block;
}

.article-page .article-faq__intro { margin-bottom: 26px; }

.article-page .article-faq__intro .article-reference-overline {
  margin: 0 0 14px;
  color: var(--signal-orange);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.article-page .article-faq__intro h2 {
  margin: 0;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.15;
}

.article-page .article-faq__intro > p:last-child {
  max-width: 680px;
  margin: 18px 0 0;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.6;
}

.article-page .faq-list { display: flex; flex-direction: column; gap: 12px; }
.article-page .faq-item { overflow: hidden; border: 1px solid var(--border-subtle); border-radius: 14px; background: var(--surface-card); }
.article-page .faq-item.is-open { border-color: var(--border-accent); }
.article-page .faq-question { display: flex; align-items: center; justify-content: space-between; gap: 18px; width: 100%; padding: 22px 24px; border: 0; background: transparent; color: var(--text-primary); cursor: pointer; text-align: left; font: 600 17px var(--font-display); }
.article-page .faq-question__icon { display: flex; flex: 0 0 28px; align-items: center; justify-content: center; width: 28px; height: 28px; border: 1px solid var(--border-subtle); border-radius: 8px; color: var(--signal-orange); transition: transform .2s var(--ease-out); }
.article-page .faq-question__svg { display: block; width: 16px; height: 16px; }
.article-page .faq-item.is-open .faq-question__icon { transform: rotate(45deg); }
.article-page .faq-answer { overflow: hidden; }
.article-page .faq-answer p { margin: 0; padding: 0 24px 24px; color: var(--text-muted); font-size: 15.5px; line-height: 1.6; }

.article-page .article-related { margin: 72px auto 0; padding-bottom: 48px; }
.article-page .article-related__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 32px; }
.article-page .article-related__title { margin: 0; color: var(--text-primary); font-family: var(--font-display); font-size: 30px; line-height: 1.15; }
.article-page .article-related__link { color: var(--signal-orange); font-size: 15px; font-weight: 600; text-decoration: none; }
.article-page .article-related__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.article-page .article-related__card { overflow: hidden; border: 1px solid var(--border-subtle); border-radius: 18px; background: var(--surface-card); text-decoration: none; transition: border-color .2s var(--ease-out), transform .2s var(--ease-out); }
.article-page .article-related__card:hover { border-color: var(--border-accent); transform: translateY(-3px); }
.article-page .article-related__media { position: relative; overflow: hidden; aspect-ratio: 16 / 10; background: var(--graphite-black); }
.article-page .article-related__media-glow { position: absolute; inset: 0; background: radial-gradient(260px 180px at 60% 50%, rgba(255, 138, 0, .14), transparent 70%); }
.article-page .article-related__media img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; }
.article-page .article-related__category { position: absolute; top: 14px; left: 14px; display: block; margin: 0; padding: 5px 11px; border: 1px solid var(--border-subtle); border-radius: 999px; background: rgba(9, 11, 17, .72); backdrop-filter: blur(6px); color: var(--text-secondary); font-size: 11.5px; font-weight: 600; letter-spacing: .03em; }
.article-page .article-related__card-body { display: flex; flex: 1; flex-direction: column; padding: 22px 22px 24px; }
.article-page .article-related__card-meta { display: flex; align-items: center; gap: 10px; margin: 0 0 12px; color: var(--text-muted); font-size: 12.5px; }
.article-page .article-related__card-meta span { display: inline; margin: 0; color: inherit; font-size: inherit; font-weight: inherit; }
.article-page .article-related__card-meta span:nth-child(2) { opacity: .4; }
.article-page .article-related__card h3 { margin: 0 0 14px; color: var(--text-primary); font-family: var(--font-display); font-size: 18px; font-weight: 600; line-height: 1.28; text-wrap: pretty; }
.article-page .article-related__read { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; color: var(--signal-orange); font-size: 14px; font-weight: 600; }
.article-page .article-related__read span { display: inline; margin: 0; color: inherit; font-size: inherit; font-weight: inherit; }

@media (max-width: 900px) {
  .article-page .article-layout { grid-template-columns: 1fr; gap: 26px; }
  .article-page .article-toc { position: static; }
  .article-page .article-toc nav { display: grid; grid-template-columns: repeat(2, 1fr); }
  .article-page .article-related__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .article-page .article-hero { padding-top: 132px; }
  .article-page .article-title { font-size: 40px; }
  .article-page .article-layout { margin-top: 36px; padding: 0 24px 24px; }
  .article-page .article-toc nav { grid-template-columns: 1fr; }
  .article-page .article-prose { font-size: 16px; }
  .article-page .article-prose h2 { font-size: 26px; }
  .article-page .article-metrics,
  .article-page .article-related__grid { grid-template-columns: 1fr; }
  .article-page .article-related__head { align-items: flex-start; flex-direction: column; }
  .article-page .article-cta { padding: 32px 24px; }
  .article-page .article-reference-cta { padding-bottom: 64px; }
  .article-page .article-cta h2 { font-size: 30px; }
  .article-page .article-meta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 12px;
  }
  .article-page .article-author { align-items: flex-start; flex-direction: column; gap: 3px; }
  .article-page .article-author__divider { display: none; }
  .article-page .article-meta__facts { gap: 10px 16px; }
  .article-page .article-meta__separator { display: none; }
  .article-page .article-meta__aside { align-self: end; }
  .article-page .article-share { width: auto; }
  .article-page .article-share__label { display: none; }
  .article-page .article-faq { margin-top: 46px; padding: 0; }
  .article-page .article-faq__intro h2 { font-size: 26px; }
  .article-page .article-table-scroll { margin-right: -8px; margin-left: -8px; border-radius: 13px; }
  .article-page .article-table { min-width: 660px; font-size: 13.5px; }
  .article-page .article-table th,
  .article-page .article-table td { padding: 14px; }
  .article-page .faq-question { padding: 19px 18px; font-size: 16px; }
  .article-page .faq-answer p { padding: 0 18px 20px; font-size: 15px; }
}