.article-page {
  background:
    radial-gradient(circle at 12% 8%, rgba(244, 176, 102, 0.12), transparent 28rem),
    var(--bg-dark);
}

.article-shell {
  width: min(100% - 2rem, 1120px);
  margin: 0 auto;
  padding: 3.5rem 0 5rem;
}

.article-breadcrumb {
  margin: 0 0 1.75rem;
  color: var(--text-dim);
  font: 0.78rem/1.5 "Space Mono", monospace;
}

.article-breadcrumb a,
.article-meta a,
.article-credit a {
  color: inherit;
}

.article-header {
  max-width: 860px;
  margin-bottom: 2.5rem;
}

.article-kicker {
  margin: 0 0 0.8rem;
  color: var(--accent);
  font: 700 0.76rem/1.4 "Space Mono", monospace;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.article-header h1 {
  margin: 0;
  font-size: clamp(2.35rem, 7vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.article-deck {
  max-width: 760px;
  margin: 1.35rem 0 1rem;
  color: var(--text-dim);
  font-size: clamp(1.08rem, 2.4vw, 1.3rem);
  line-height: 1.65;
}

.article-meta {
  color: var(--text-dim);
  font: 0.78rem/1.7 "Space Mono", monospace;
}

.article-hero,
.article-figure {
  margin: 2.25rem 0;
}

.article-hero img,
.article-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--card-border);
  border-radius: 1.1rem;
}

.article-hero figcaption,
.article-figure figcaption {
  margin-top: 0.7rem;
  color: var(--text-dim);
  font-size: 0.78rem;
  line-height: 1.55;
}

.article-figure--natural img {
  aspect-ratio: auto;
  object-fit: contain;
}

.article-figure--panoramic img {
  aspect-ratio: 5 / 2;
  object-fit: cover;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.article-body {
  max-width: 760px;
}

.article-body h2 {
  margin: 3.3rem 0 1rem;
  scroll-margin-top: 6rem;
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  letter-spacing: -0.035em;
}

.article-body h3 {
  margin: 2.2rem 0 0.65rem;
  font-size: 1.25rem;
}

.article-body h4 {
  margin: 1.55rem 0 0.5rem;
  color: var(--accent);
  font: 700 0.82rem/1.4 "Space Mono", monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.article-body p,
.article-body li {
  font-size: 1.02rem;
  line-height: 1.82;
}

.article-body li + li {
  margin-top: 0.65rem;
}

.article-body pre {
  box-sizing: border-box;
  max-width: 100%;
  margin: 1.35rem 0 1.7rem;
  padding: 1rem 1.1rem;
  overflow-x: auto;
  border: 1px solid var(--card-border);
  border-radius: 0.85rem;
  background: var(--code-bg);
  color: var(--text-main);
  font: 0.88rem/1.65 var(--mono);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.article-table-wrap {
  margin: 1.7rem 0 2rem;
  overflow-x: auto;
  border: 1px solid var(--card-border);
  border-radius: 0.9rem;
  background: color-mix(in srgb, var(--bg-elevated) 86%, transparent);
}

.article-body table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 0.9rem;
  line-height: 1.5;
}

.article-body caption {
  padding: 1rem 1.1rem 0.8rem;
  color: var(--text-dim);
  font: 700 0.74rem/1.4 "Space Mono", monospace;
  letter-spacing: 0.04em;
  text-align: left;
  text-transform: uppercase;
}

.article-body th,
.article-body td {
  padding: 0.85rem 1rem;
  border-top: 1px solid var(--card-border);
  text-align: left;
  vertical-align: top;
}

.article-body thead th {
  color: var(--text-main);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.article-body tbody th {
  color: var(--accent);
  font-weight: 700;
}

.article-quote {
  margin: 1.7rem 0 2rem;
  padding: 1.15rem 1.35rem;
  border-left: 4px solid var(--accent);
  border-radius: 0 0.85rem 0.85rem 0;
  background: color-mix(in srgb, var(--accent) 7%, var(--bg-elevated));
}

.article-quote p {
  margin: 0;
  color: var(--text-main);
  font-size: 1.08rem;
  line-height: 1.65;
}

.article-quote cite {
  display: block;
  margin-top: 0.7rem;
  color: var(--text-dim);
  font-size: 0.8rem;
  font-style: normal;
  line-height: 1.5;
}

.article-quote a {
  color: inherit;
}

.article-note,
.article-method {
  margin: 2rem 0;
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--card-border);
  border-left: 4px solid var(--accent);
  border-radius: 0.85rem;
  background: color-mix(in srgb, var(--bg-elevated) 86%, transparent);
}

.article-note p,
.article-method p {
  margin: 0;
}

.article-tool-rail {
  margin: 2.4rem 0;
  padding: 1.35rem;
  border: 1px solid color-mix(in srgb, var(--accent) 48%, var(--card-border));
  border-radius: 1.1rem;
  background: color-mix(in srgb, var(--accent) 7%, var(--bg-elevated));
}

.article-tool-rail-head h3 {
  margin: 0.35rem 0 0.45rem;
  font-size: clamp(1.25rem, 2.8vw, 1.65rem);
  letter-spacing: -0.025em;
}

.article-tool-rail-head p:last-child {
  margin: 0;
  color: var(--text-dim);
  line-height: 1.65;
}

.article-tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1.1rem;
}

.article-tool-grid--workflow {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.article-tool-card {
  display: flex;
  min-height: 10.5rem;
  flex-direction: column;
  padding: 1.05rem;
  color: inherit;
  border: 1px solid var(--card-border);
  border-radius: 0.9rem;
  background: color-mix(in srgb, var(--bg-elevated) 94%, transparent);
  text-decoration: none;
  transition: transform 180ms cubic-bezier(0.23, 1, 0.32, 1), border-color 180ms ease, background-color 180ms ease;
}

.article-tool-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  background: var(--bg-elevated);
}

.article-tool-card:active {
  transform: translateY(-1px) scale(0.985);
}

.article-tool-card:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: 3px;
}

.article-tool-card-primary {
  border-color: color-mix(in srgb, var(--accent) 62%, var(--card-border));
}

.article-tool-card--multi {
  cursor: default;
}

.article-tool-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.8rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, var(--accent) 18%, var(--card-border));
}

.article-tool-card-actions a {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
}

.article-tool-card-actions a:hover {
  text-decoration: underline;
}

.article-tool-card-actions a span {
  font-size: 0.95rem;
}

.article-tool-card-topline,
.article-tool-card-action {
  color: var(--accent);
  font: 700 0.7rem/1.4 "Space Mono", monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.article-tool-card strong {
  margin-top: 0.55rem;
  font-size: 1.08rem;
}

.article-tool-card-copy {
  margin-top: 0.4rem;
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.55;
}

.article-tool-card-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 1rem;
  text-transform: none;
}

.article-tool-card-action span {
  font-size: 1rem;
}

.article-tool-footnote {
  margin: 1rem 0 0;
  color: var(--text-dim);
  font-size: 0.78rem;
  line-height: 1.6;
}

.article-sidebar {
  position: sticky;
  top: 5.5rem;
  padding: 1.25rem;
  border: 1px solid var(--card-border);
  border-radius: 1rem;
  background: var(--bg-elevated);
}

.article-sidebar h2 {
  margin: 0 0 0.9rem;
  font-size: 0.78rem;
  font-family: "Space Mono", monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.article-sidebar a {
  display: block;
  padding: 0.62rem 0;
  color: var(--text-dim);
  border-top: 1px solid var(--card-border);
  font-size: 0.9rem;
  line-height: 1.4;
  text-decoration: none;
}

.article-sidebar a:hover {
  color: var(--text-main);
}

.article-related {
  margin-top: 4rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--card-border);
}

.article-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.article-card {
  display: block;
  padding: 1.25rem;
  color: inherit;
  border: 1px solid var(--card-border);
  border-radius: 0.9rem;
  background: var(--bg-elevated);
  text-decoration: none;
}

.article-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

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

.article-card span {
  margin-top: 0.55rem;
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.55;
}

.article-audio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.7rem 0 2rem;
}

.article-audio-card {
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--card-border);
  border-radius: 0.9rem;
  background: var(--bg-elevated);
}

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

.article-audio-card > span {
  margin: 0.35rem 0 0.9rem;
  color: var(--text-dim);
  font-size: 0.86rem;
  line-height: 1.5;
}

.article-audio-card iframe {
  display: block;
  width: 100%;
  max-width: 100%;
  border: 0;
  border-radius: 0.7rem;
}

.article-audio-card p {
  margin: 0.8rem 0 0;
  font-size: 0.9rem;
  line-height: 1.6;
}

.article-hub-intro {
  max-width: 760px;
}

.article-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  margin: 2rem 0 4rem;
}

.article-hub-card {
  padding: 1.5rem;
  border: 1px solid var(--card-border);
  border-radius: 1rem;
  background: var(--bg-elevated);
}

.article-hub-card h2 {
  margin: 0.4rem 0 0.7rem;
  font-size: 1.35rem;
}

.article-hub-card p {
  color: var(--text-dim);
  line-height: 1.65;
}

.article-hub-card a {
  color: inherit;
}

@media (max-width: 800px) {
  .article-shell {
    padding: 2rem 0 3.5rem;
  }

  .article-breadcrumb {
    margin-bottom: 1.25rem;
    font-size: 0.72rem;
    overflow-wrap: anywhere;
  }

  .article-header {
    margin-bottom: 1.75rem;
  }

  .article-header h1 {
    font-size: clamp(2.05rem, 10vw, 3.4rem);
    line-height: 1.02;
    text-wrap: balance;
  }

  .article-deck {
    margin: 1rem 0 0.85rem;
    font-size: 1.05rem;
    line-height: 1.55;
  }

  .article-meta {
    font-size: 0.72rem;
    line-height: 1.65;
    overflow-wrap: anywhere;
  }

  .article-hero,
  .article-figure {
    margin: 1.5rem 0;
  }

  .article-hero img,
  .article-figure img {
    border-radius: 0.85rem;
  }

  .article-layout {
    min-width: 0;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.75rem;
  }

  .article-body,
  .article-sidebar {
    min-width: 0;
  }

  .article-body {
    max-width: none;
  }

  .article-body h2 {
    margin: 2.5rem 0 0.8rem;
    font-size: clamp(1.5rem, 7vw, 2rem);
    line-height: 1.1;
    scroll-margin-top: 5rem;
    text-wrap: balance;
  }

  .article-body h3 {
    margin-top: 1.8rem;
    line-height: 1.25;
    text-wrap: balance;
  }

  .article-body p,
  .article-body li {
    font-size: 1rem;
    line-height: 1.75;
  }

  .article-body a {
    overflow-wrap: anywhere;
  }

  .article-table-wrap {
    max-width: 100%;
    min-width: 0;
    margin: 1.35rem 0 1.75rem;
    -webkit-overflow-scrolling: touch;
  }

  .article-body table {
    min-width: 580px;
  }

  .article-body th,
  .article-body td {
    padding: 0.75rem 0.8rem;
  }

  .article-quote {
    margin: 1.35rem 0 1.75rem;
    padding: 1rem 1rem 1rem 1.05rem;
    border-left-width: 3px;
  }

  .article-quote p {
    font-size: 1rem;
  }

  .article-note,
  .article-method {
    margin: 1.5rem 0;
    padding: 1rem;
  }

  .article-tool-rail {
    margin: 1.8rem 0;
    padding: 1rem;
    border-radius: 0.9rem;
  }

  .article-tool-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.65rem;
  }

  .article-tool-card {
    min-height: 0;
    padding: 0.95rem;
  }

  .article-tool-card-action {
    padding-top: 0.85rem;
  }

  .article-sidebar {
    position: static;
    order: -1;
    padding: 1rem;
  }

  .article-sidebar h2 {
    margin-bottom: 0.55rem;
  }

  .article-sidebar a {
    padding: 0.55rem 0;
  }

  .article-card-grid,
  .article-audio-grid,
  .article-hub-grid,
  .article-tool-grid {
    grid-template-columns: 1fr;
  }

  .article-card {
    padding: 1rem;
  }

  .article-related {
    margin-top: 2.75rem;
    padding-top: 1.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .article-tool-card {
    transition: none;
  }

  .article-tool-card:hover,
  .article-tool-card:active {
    transform: none;
  }
}