.article {
  max-width: 58rem;
}

.article > article {
  max-width: 54rem;
  margin: 0 auto;
}

.article-lede {
  margin-bottom: 2.25rem !important;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.9;
  color: var(--muted-strong, #45433c);
}

.article-image {
  margin: 2rem 0 2.25rem;
}

.article-image img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--border, #e7e3da);
  border-radius: 4px;
  max-height: 38rem;
  object-fit: contain;
  background: var(--paper, #faf8f3);
}

.article-image figcaption,
.article-chart figcaption {
  margin-top: 0.65rem;
  color: var(--muted, #6b6960);
  font-size: 0.75rem;
  line-height: 1.6;
}

.article-chart {
  margin: 2rem 0 1.25rem;
  padding-top: 0.75rem;
}

.article-chart-grid line {
  stroke: var(--border, #e7e3da);
  stroke-width: 1;
}

.article-chart-grid text,
.article-chart-label {
  fill: var(--muted, #6b6960);
  font-size: 11px;
}

.article-chart-marks rect,
.article-chart-marks circle {
  fill: #2a7faa;
}

.article-chart-line {
  fill: none;
  stroke: #2a7faa;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.article-chart-value {
  fill: var(--text, #1a1917);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}

.article-data-table {
  margin-top: 0.25rem;
}

.article-method {
  margin-top: 3.25rem;
  padding: 1.25rem 1.4rem 0.25rem;
  border: 1px solid var(--border, #e7e3da);
  border-radius: 4px;
  background: var(--paper, #faf8f3);
  font-size: 0.875rem;
}

.article-method h2 {
  margin-top: 0;
}

.article-related {
  margin-top: 3.5rem;
}

.article-related ul {
  padding: 0;
  list-style: none;
}

.article-related li {
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border, #e7e3da);
}

.article-related a,
.article-related span {
  display: block;
}

.article-related span {
  margin-top: 0.25rem;
  color: var(--muted, #6b6960);
  font-size: 0.8125rem;
}

.article-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem 1.5rem;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none;
}

.article-cards li {
  margin: 0;
}

.article-cards a {
  display: block;
  height: 100%;
  color: inherit;
  border-bottom: 0;
}

.article-card-media,
.article-card-chart {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  border: 1px solid var(--border, #e7e3da);
  border-radius: 3px;
  background: var(--paper, #faf8f3);
  overflow: hidden;
}

.article-card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.article-card-chart {
  height: auto;
}

.article-card-chart line {
  stroke: var(--border-strong, #d6d1c5);
  stroke-width: 2;
}

.article-card-chart rect {
  fill: #2a7faa;
}

.article-card-chart text {
  fill: var(--muted-strong, #45433c);
  font-size: 18px;
  font-variant-numeric: tabular-nums;
}

.article-card-copy {
  display: block;
  padding-top: 0.8rem;
}

.article-card-copy small,
.article-card-copy strong,
.article-card-copy > span {
  display: block;
}

.article-card-copy small {
  margin-bottom: 0.35rem;
  color: var(--muted, #6b6960);
  font-size: 0.72rem;
}

.article-card-copy strong {
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.55;
}

.article-card-copy > span {
  margin-top: 0.45rem;
  color: var(--muted, #6b6960);
  font-size: 0.82rem;
  line-height: 1.7;
}

@media (max-width: 680px) {
  .article-cards { grid-template-columns: 1fr; }
  .article-chart { margin-left: -0.5rem; margin-right: -0.5rem; }
  .article-chart-label { font-size: 10px; }
}