/* Shared editorial system for longform articles */
body.article-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at top, color-mix(in srgb, var(--brand-soft) 30%, transparent) 0, transparent 32%),
    linear-gradient(180deg, color-mix(in srgb, var(--paper) 94%, white), var(--paper));
  color: var(--ink);
}

.article-shell {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  padding: 42px 0 88px;
}

.article-topbar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: 0 0 var(--space-5);
}

.article-breadcrumb {
  font-size: var(--fs-body-sm);
  color: var(--ink-2);
}

.article-breadcrumb a {
  color: inherit;
}

.article-header {
  display: grid;
  gap: var(--space-4);
  margin: 0 0 var(--space-6);
}

.article-header .display {
  max-width: none;
  font-size: clamp(40px, 5.6vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.article-subtitle {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.6vw, 27px);
  line-height: 1.2;
  color: var(--ink-2);
  font-style: italic;
  max-width: none;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--fs-body-sm);
  color: var(--ink-2);
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.article-meta span::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-soft);
}

.article-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 840px) 200px;
  gap: 28px;
  max-width: 1090px;
  margin: 0 auto;
  align-items: start;
}

.article-main {
  min-width: 0;
  padding: clamp(24px, 2.8vw, 38px);
  border-radius: 28px;
  border: 1px solid color-mix(in srgb, var(--line) 88%, white);
  background: #fff;
  box-shadow: 0 10px 30px rgba(16, 39, 31, 0.045);
}

.article-hero-figure {
  display: grid;
  gap: var(--space-3);
  margin: 0 0 var(--space-6);
}

.article-main > .article-topbar,
.article-main > .article-header,
.article-main > .article-hero-figure {
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.article-hero-media,
.article-inline-media {
  width: 100%;
  height: auto;
  display: block;
  border-radius: inherit;
}

.article-hero-media {
  max-height: 560px;
  object-fit: cover;
  border-radius: 22px;
}

.article-hero-visual {
  min-height: 320px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--accent) 26%, transparent) 0, transparent 28%),
    radial-gradient(circle at 80% 18%, color-mix(in srgb, var(--brand-soft) 30%, transparent) 0, transparent 30%),
    linear-gradient(180deg, var(--paper-2), var(--paper));
  overflow: hidden;
  position: relative;
}

.article-hero-visual::before,
.article-hero-visual::after {
  content: '';
  position: absolute;
  bottom: 36px;
  width: 120px;
  border-radius: 12px 12px 0 0;
}

.article-hero-visual::before {
  left: 72px;
  height: 110px;
  background: color-mix(in srgb, var(--accent) 80%, white);
}

.article-hero-visual::after {
  left: 216px;
  height: 180px;
  background: color-mix(in srgb, var(--brand) 84%, white);
}

.figure-caption {
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-2);
  text-align: center;
  margin-top: 10px;
}

.article-kicker {
  font-size: var(--fs-body-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.article-prose {
  display: grid;
  gap: var(--space-6);
}

.article-prose > * {
  min-width: 0;
}

.article-section {
  display: grid;
  gap: var(--space-4);
}

.article-prose h2,
.article-prose h3 {
  font-family: var(--font-display);
  font-weight: var(--fw-regular);
  letter-spacing: var(--tracking-tight);
  color: var(--ink);
  max-width: none;
  text-wrap: pretty;
}

.article-prose h2 {
  font-size: clamp(28px, 2.8vw, 34px);
  line-height: 1.16;
}

.article-prose h3 {
  font-size: clamp(21px, 2.05vw, 26px);
  line-height: 1.3;
}

.article-prose p,
.article-prose li {
  color: color-mix(in srgb, var(--ink) 88%, black);
  font-size: 17px;
  line-height: 1.74;
}

.article-aside p,
.article-aside li,
.article-callout p {
  color: var(--ink-2);
  line-height: 1.7;
}

.article-prose ul,
.article-prose ol {
  display: grid;
  gap: 10px;
  max-width: 66ch;
  padding-left: 1.3rem;
}

.article-prose > .article-section,
.article-prose > .figure-card,
.article-prose > blockquote,
.article-prose > .article-callout {
  max-width: 66ch;
}

.article-prose > .figure-card {
  max-width: none;
}

.article-prose blockquote {
  margin: 0;
  padding: 0 0 0 var(--space-5);
  border-left: 3px solid var(--accent);
  background: transparent;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.1vw, 25px);
  font-weight: 400;
  line-height: 1.46;
  color: color-mix(in srgb, var(--ink) 90%, black);
}

.article-callout {
  border-left: 3px solid var(--accent);
  padding: var(--space-5);
  background: color-mix(in srgb, var(--accent) 6%, var(--paper-2));
}

.table-scroll {
  margin: 18px 0;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--line) 90%, white);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 6px 18px rgba(16,39,31,0.035);
  overflow: auto;
}

.table-scroll table {
  width: 100%;
  min-width: 520px;
  border-collapse: separate;
  border-spacing: 0;
}

.table-scroll thead th {
  position: sticky;
  top: 0;
  padding: 12px 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 94%, white);
  background: color-mix(in srgb, var(--paper-2) 76%, white);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  text-align: left;
  white-space: nowrap;
}

.table-scroll tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 94%, white);
  font-size: 14px;
  line-height: 1.55;
  color: color-mix(in srgb, var(--ink) 90%, black);
  vertical-align: top;
}

.table-scroll tbody tr:last-child td {
  border-bottom: 0;
}

.table-scroll tbody tr:nth-child(even) td {
  background: color-mix(in srgb, var(--paper) 54%, white);
}

.figure-card {
  display: grid;
  gap: var(--space-3);
  margin: 18px 0;
}

.figure-frame {
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--paper-2);
}

.figure-frame--media {
  padding: 0;
  overflow: hidden;
  border-radius: 22px;
}

.figure-svg {
  width: 100%;
  height: auto;
  display: block;
}

.article-divider {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0,
    color-mix(in srgb, var(--accent) 40%, var(--line)) 18%,
    color-mix(in srgb, var(--brand) 50%, var(--line)) 82%,
    transparent 100%
  );
}

.article-aside {
  position: sticky;
  top: 98px;
  display: grid;
  gap: var(--space-4);
  align-self: start;
  padding-top: 10px;
}

.aside-card {
  display: grid;
  gap: var(--space-3);
  padding: 18px 18px 20px;
  border-radius: 20px;
  border: 1px solid color-mix(in srgb, var(--brand-soft) 36%, var(--line));
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 20px rgba(16, 39, 31, 0.045);
}

.aside-card ul {
  display: grid;
  gap: 10px;
  padding-left: 1.15rem;
}

.related-links {
  display: grid;
  gap: var(--space-3);
}

.related-links a {
  color: var(--ink);
}

.article-footer {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid color-mix(in srgb, var(--line) 90%, white);
  display: grid;
  gap: var(--space-3);
}

@media (max-width: 980px) {
  .article-layout {
    max-width: 820px;
    margin: 0 auto;
    grid-template-columns: 1fr;
  }

  .article-aside {
    position: static;
    display: none;
  }
}

@media (max-width: 640px) {
  .article-shell {
    width: min(100%, calc(100% - 28px));
    padding: 28px 0 56px;
  }

  .article-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .article-header .display {
    max-width: none;
    font-size: clamp(38px, 12vw, 58px);
  }

  .article-main {
    padding: 22px;
    border-radius: 24px;
  }

  .table-scroll thead th,
  .table-scroll tbody td {
    padding: 11px 12px;
    font-size: 13.5px;
  }

  .article-hero-visual::before {
    left: 36px;
    width: 84px;
    height: 88px;
  }

  .article-hero-visual::after {
    left: 142px;
    width: 92px;
    height: 148px;
  }
}