/* ==========================================================================
   Journal listing & article reading page (blog layout: left rail + column)
   ========================================================================== */

/* Reading progress bar */
.progress {
  position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 120; pointer-events: none;
  background: var(--accent); transform-origin: 0 50%; transform: scaleX(0); transition: transform 0.08s ease-out;
}

/* ---------- Topic pills (journal filter row) ---------- */
.topic-pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 1.5rem; }
.topic-pills .topic-pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 8px 7px 13px;
  border: 1px solid var(--line-strong); border-radius: 999px; background: transparent;
  color: var(--ink-soft); font: 500 0.86rem/1 var(--font-text); text-decoration: none;
  transition: background-color 0.16s, border-color 0.16s, color 0.16s, transform 0.16s;
}
.topic-pills a.topic-pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--tc-line, var(--muted)); }
.topic-pills .topic-pill b {
  min-width: 1.6em; padding: 3px 7px; border-radius: 999px; background: var(--surface-3);
  font: 600 0.72rem/1 var(--font-text); text-align: center; color: var(--muted);
}
.topic-pills a.topic-pill:hover { background: var(--tc-bg, var(--surface-2)); border-color: var(--tc-line, var(--muted)); color: var(--ink); transform: translateY(-1px); }
.topic-pills .topic-pill.is-active { background: var(--btn-bg); border-color: transparent; color: var(--btn-ink); padding-left: 14px; }
.topic-pills .topic-pill.is-active b { background: color-mix(in srgb, var(--btn-ink) 16%, transparent); color: inherit; }

/* ---------- Journal / article listing: responsive card grid ---------- */
.entries { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); gap: clamp(12px, 1.8vw, 18px); }
.entry {
  position: relative; display: flex; flex-direction: column; overflow: hidden;
  background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-l);
  box-shadow: var(--card-shadow);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.entry:hover { transform: translateY(-3px); border-color: var(--tc-line, var(--card-hover-border)); box-shadow: var(--card-hover-shadow); }
.entry:focus-within { border-color: var(--tc-line, var(--accent)); }

.entry-media { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--surface-2); border-bottom: 1px solid var(--line); }
.entry .entry-media img { display: block; width: 100%; max-width: none; height: 100%; object-fit: cover; margin: 0; border: 0; border-radius: 0; transition: transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1); }
.entry:hover .entry-media img { transform: scale(1.045); }
/* No cover yet: tone-coloured halftone placeholder */
.entry-media.is-fallback {
  background:
    radial-gradient(circle, var(--tc-line, var(--muted)) 0 1.6px, transparent 2.1px) 0 0 / 14px 14px,
    linear-gradient(135deg, var(--tc-bg, var(--surface-2)), var(--surface-2));
}

.entry-body { flex: 1; display: flex; flex-direction: column; gap: 7px; padding: 14px 16px 4px; }
.entry-body .chip { position: relative; z-index: 2; align-self: flex-start; margin: 0; text-decoration: none; font-weight: 500; }
.entry-body h2, .entry-body h3 {
  margin: 0 !important; padding: 0 !important; border-bottom: none !important;
  font-size: clamp(1rem, 1.4vw, 1.15rem); line-height: 1.3; letter-spacing: -0.025em;
}
.entry-body h2 a, .entry-body h3 a { color: var(--ink); text-decoration: none; font-weight: 500; padding: 0; background: none; }
/* Whole card is the link target */
.entry-body h2 a::after, .entry-body h3 a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.entry:hover .entry-body h2 a, .entry:hover .entry-body h3 a { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 5px; text-decoration-color: var(--tc-line, var(--accent)); }
.entry-body p {
  margin: 0 !important; color: var(--muted); font-size: 0.88rem; line-height: 1.5;
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2; overflow: hidden;
}
.entry-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px 14px; font: 400 0.76rem var(--font-text); color: var(--muted); }
.entry-time { color: var(--ink-soft); }
.entry-meta { white-space: nowrap; }
.entry-meta::before { content: ""; display: inline-block; width: 3px; height: 3px; margin: 0 8px 2px 0; border-radius: 50%; background: var(--muted); }

/* Lead card: wide, image left */
.entry.is-lead {
  grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  grid-template-rows: 1fr auto; grid-template-areas: "media body" "media foot";
  background: var(--panel);
}
.entry.is-lead .entry-media { grid-area: media; aspect-ratio: auto; min-height: 280px; border-bottom: 0; border-right: 1px solid var(--line); }
.entry.is-lead .entry-body { grid-area: body; justify-content: flex-end; gap: 10px; padding: clamp(20px, 3vw, 36px) clamp(20px, 3vw, 36px) 6px; }
.entry.is-lead .entry-foot { grid-area: foot; padding: 12px clamp(20px, 3vw, 36px) clamp(18px, 2.4vw, 26px); font-size: 0.82rem; }
.entry.is-lead h3 { font-size: clamp(1.4rem, 2.4vw, 1.95rem) !important; line-height: 1.12; letter-spacing: -0.04em; max-width: 26ch; }
.entry.is-lead p { font-size: 0.96rem; -webkit-line-clamp: 3; line-clamp: 3; }

/* ---------- Article page ---------- */
.article-page { padding-bottom: 4rem; }

.post-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(24px, 5vw, 80px); padding-top: clamp(2rem, 5vw, 3.5rem); align-items: start; }
.post-rail { position: sticky; top: calc(var(--header-h) + 28px); display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.rail-back {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px;
  border: 1px solid var(--line-strong); border-radius: 10px; background: var(--btn-quiet-bg);
  color: var(--ink); font: 500 0.85rem var(--font-text); text-decoration: none; transition: background-color 0.15s;
}
.rail-back:hover { background: var(--btn-quiet-hover); }
.rail-date { margin-top: 10px; font: 400 1.3rem/1.2 var(--font-text); letter-spacing: -0.02em; color: var(--ink-soft); }
.rail-cat { font-size: 0.8rem; }
.rail-meta { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; font: 400 0.85rem var(--font-text); color: var(--muted); }
.byline-views { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.byline-views svg { flex: 0 0 auto; stroke: currentColor; }
.byline-views strong { font-weight: 600; color: var(--ink-soft); }

/* TOC (left rail) */
.toc { display: none; margin-top: 18px; width: 100%; }
.toc.is-ready { display: block; }
.toc h2 { font: 500 0.78rem var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line-strong); }
.toc a { display: block; padding: 5px 0 5px 14px; margin-left: -1px; font: 400 0.85rem/1.4 var(--font-text); color: var(--muted); text-decoration: none; border-left: 2px solid transparent; transition: color 0.15s, border-color 0.15s; }
.toc .toc-subitem a { padding-left: 26px; font-size: 0.82rem; }
.toc a:hover { color: var(--ink); }
.toc a[aria-current="true"], .toc a.is-active { color: var(--ink); border-left-color: var(--accent); font-weight: 500; }

.post-main { min-width: 0; max-width: 52rem; }
.post-head { margin-bottom: 1.75rem; }
.post-head h1 { font-size: clamp(2.4rem, 5.6vw, 4.2rem); line-height: 1.04; letter-spacing: -0.05em; }
.deck { margin-top: 1.25rem; font-size: clamp(1.1rem, 1.8vw, 1.3rem); line-height: 1.55; color: var(--muted); max-width: 46rem; }

.post-cover {
  position: relative; margin: 0 0 1.5rem; overflow: hidden; background: var(--surface-2);
  border: 1px solid var(--line-strong); border-radius: var(--radius-l); box-shadow: var(--card-hover-shadow);
}
.post-cover::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04); }
.post-cover img { display: block; width: 100%; height: auto; aspect-ratio: 1200 / 630; object-fit: cover; }
.post-halftone { display: block; width: 100%; aspect-ratio: 16 / 9; max-height: 440px; margin: 0 0 1.5rem; }
.byline { margin: 0 0 2.25rem; font: 400 0.9rem var(--font-text); color: var(--muted); }
.byline a { text-decoration: none; }
.byline strong { color: var(--ink); font-weight: 500; }

/* Inline links in articles: amber-tinted pill, arrow on external links */
.post-main .prose { font-size: 1.08rem; line-height: 1.85; }
.post-main .prose p { max-width: 68ch; }
.post-main .prose a {
  font-weight: 500; text-decoration: none; padding: 1px 7px; border-radius: 7px;
  background: var(--accent-soft); color: var(--ink);
}
.post-main .prose a:hover { background: color-mix(in srgb, var(--accent) 24%, transparent); color: var(--ink); }
.post-main .prose a[href^="http"]::after { content: " \2197"; color: var(--accent-text); font-size: 0.9em; }
.post-main .prose h2 { margin-top: 2.4em; }

/* Article Figures, Charts & Visual Illustrations */
.post-figure {
  margin: 2.25rem 0;
  padding: 18px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-m, 14px);
  text-align: center;
}
.post-figure img, .post-figure svg {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-s, 8px);
}
.post-figure figcaption {
  margin-top: 12px;
  font: 500 0.85rem var(--font-text);
  color: var(--muted);
  line-height: 1.45;
}
.prose img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 2rem auto;
  border-radius: var(--radius-m, 14px);
  border: 1px solid var(--line);
}

/* ---------- Engagement ---------- */
.article-engagement {
  margin-top: 3.5rem; padding: 22px 24px;
  border: 1px solid var(--card-border); border-radius: var(--radius-l); background: var(--card-bg);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px;
}
.engagement-title { font: 500 1rem var(--font-text); color: var(--ink); }
.engagement-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.reaction-group { display: flex; flex-wrap: wrap; gap: 8px; }
.reaction-button, .share-button {
  display: inline-flex; align-items: center; gap: 6px; min-height: 38px; padding: 6px 14px;
  border: 1px solid var(--line-strong); border-radius: 10px; background: transparent; color: var(--ink-soft);
  font: 500 0.86rem var(--font-text); cursor: pointer; transition: background-color 0.15s, border-color 0.15s; line-height: 1;
}
.reaction-button:hover, .share-button:hover { background: var(--surface-2); border-color: var(--muted); color: var(--ink); }
.reaction-button[aria-pressed="true"], .share-button[aria-pressed="true"] { background: var(--accent-soft); border-color: var(--accent); color: var(--ink); }
.reaction-symbol { font-weight: 600; color: var(--accent-text); }
.reaction-button span[data-reaction-count] { display: inline-block; min-width: 1ch; margin-left: 2px; font-variant-numeric: tabular-nums; opacity: 0.75; }
.share-button svg { flex-shrink: 0; stroke: currentColor; }
.engagement-status { flex-basis: 100%; min-height: 1.2em; font: 400 0.85rem var(--font-text); color: var(--accent-text); }

/* ---------- Post foot ---------- */
.post-foot { margin-top: 3.5rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.post-category-footer { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; color: var(--muted); font-size: 0.85rem; }
.post-category-pill { border-radius: 8px; padding: 4px 10px; background: var(--accent-soft); color: var(--accent-text); font: 500 0.78rem var(--font-text); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0 0 2rem; }
.tags li { padding: 4px 11px; border: 1px solid var(--line-strong); border-radius: 8px; font: 400 0.82rem var(--font-text); color: var(--muted); }
.tags li a { color: inherit; text-decoration: none; }
.tags li a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }

.author-note { padding: 20px 22px; background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-m); font-size: 0.95rem; margin-bottom: 1.5rem; }
.author-note strong { font: 600 1rem var(--font-text); color: var(--ink); display: block; margin-bottom: 4px; }
.author-note p { margin-top: 6px; color: var(--muted); line-height: 1.6; }
.author-note a { color: var(--ink); font-weight: 500; text-underline-offset: 3px; }
.review-note { font-size: 0.88rem !important; color: var(--muted); }
.post-links { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 1.5rem; }

/* Related / "More" section */
.more {
  margin-top: clamp(2.5rem, 6vw, 4.5rem);
  padding-top: 0;
  border-top: none;
}
.more-inner {
  padding: clamp(24px, 4vw, 40px);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
}
.more-header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-bottom: 1.25rem;
}
.more-eyebrow {
  display: inline-flex; align-items: center; gap: 7px;
  font: 500 0.78rem var(--font-text); letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent-text);
}
.more-eyebrow::before {
  content: ""; display: inline-block; width: 18px; height: 2px;
  background: var(--accent); border-radius: 2px;
}
.more h2 {
  font-size: clamp(1.2rem, 2.2vw, 1.65rem); letter-spacing: -0.04em;
  margin: 0; color: var(--ink); line-height: 1.2;
}
.more-browse {
  font: 500 0.84rem var(--font-text); color: var(--accent-text);
  text-decoration: none; white-space: nowrap; flex-shrink: 0;
  padding: 6px 14px; border: 1px solid var(--accent); border-radius: 999px;
  transition: background 0.15s, color 0.15s;
}
.more-browse:hover { background: var(--accent); color: #fff; }
.more .entries { grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: 12px; }

/* Responsive */
@media (max-width: 960px) {
  .post-layout { grid-template-columns: minmax(0, 1fr); gap: 14px; padding-top: 1.5rem; }
  .post-rail { position: static; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 8px 14px; }
  .rail-date { margin-top: 0; font-size: 0.95rem; }
  .rail-meta { display: flex; flex-wrap: wrap; gap: 4px 14px; }
  .toc, .toc.is-ready { display: none; }
}
@media (max-width: 860px) {
  .entry.is-lead { display: flex; flex-direction: column; }
  .entry.is-lead .entry-media { aspect-ratio: 16 / 9; min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 700px) {
  .entries { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .entry { border-radius: 14px; }
  .entry-body { padding: 12px 14px 4px; gap: 6px; }
  .entry-body h2, .entry-body h3 { font-size: 1rem !important; }
  .entry-foot { padding: 8px 14px 12px; }
  .entry.is-lead { display: flex; flex-direction: column; }
  .entry.is-lead .entry-media { aspect-ratio: 16 / 9; min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .entry.is-lead .entry-body { padding: 14px 14px 4px; }
  .entry.is-lead .entry-foot { padding: 8px 14px 12px; }
  .entry.is-lead h3 { font-size: 1.2rem !important; }
  .topic-pills { flex-wrap: nowrap; overflow-x: auto; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); scrollbar-width: none; }
  .topic-pills::-webkit-scrollbar { display: none; }
  .topic-pills .topic-pill { flex-shrink: 0; }
  .post-cover { border-radius: 14px; margin-bottom: 1.1rem; }
  .post-head { margin-bottom: 1.25rem; }
  .post-head h1 { font-size: clamp(1.85rem, 7vw, 2.5rem); }
  .deck { margin-top: 0.85rem; font-size: 1rem; }
  .article-engagement { margin-top: 2rem; padding: 14px 16px; border-radius: 12px; gap: 12px; }
  .post-foot { margin-top: 2rem; padding-top: 1.25rem; }
  .more { margin-top: 2rem; }
  .more-inner { padding: 18px; border-radius: 14px; }
  .more h2 { font-size: 1.1rem !important; }
  .more .entries { gap: 8px; }
}

/* ==========================================================================
   Changelog page (/changelog/)
   ========================================================================== */
.changelog-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; }
.changelog-entry {
  display: grid; grid-template-columns: 140px 1fr; gap: 12px 24px;
  padding: 20px 0; border-bottom: 1px solid var(--line);
}
.changelog-entry:last-child { border-bottom: 0; }
.changelog-date { font: 500 0.82rem var(--font-mono, monospace); color: var(--muted); padding-top: 4px; white-space: nowrap; }
.changelog-body h2 { font-size: 1.05rem; margin: 0 0 6px; letter-spacing: -0.02em; }
.changelog-body h2 a { color: var(--ink); text-decoration: none; }
.changelog-body h2 a:hover { text-decoration: underline; text-underline-offset: 3px; }
.changelog-note { font-size: 0.9rem; color: var(--muted); margin: 0 0 4px; }
.changelog-meta { font-size: 0.8rem; color: var(--ink-soft); margin: 0; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.changelog-section-title {
  font: 600 0.78rem/1 var(--font-text); letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--muted); margin: 2.5rem 0 0; padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}
.changelog-recent { margin-top: 1rem; }
@media (max-width: 600px) {
  .changelog-entry { grid-template-columns: 1fr; gap: 4px; }
  .changelog-date { padding-top: 0; }
}

/* ==========================================================================
   Digest page (/digest/)
   ========================================================================== */
.digest-header { margin-bottom: 2rem; }
.digest-week { color: var(--muted); font-size: 1rem; margin: 0.25rem 0 1rem; }
.digest-section { margin-top: 2.5rem; }
.digest-section-title {
  font-size: 1rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--muted); margin: 0 0 1rem; padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
}

.digest-products-list { display: flex; flex-direction: column; gap: 8px; }
.digest-product-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-m);
}
.digest-product-icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--surface-3);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 0.9rem; flex-shrink: 0;
}
.digest-product-info { flex: 1; min-width: 0; }
.digest-product-name { font-weight: 500; color: var(--ink); text-decoration: none; }
.digest-product-name:hover { text-decoration: underline; text-underline-offset: 3px; }
.digest-product-tagline { font-size: 0.82rem; color: var(--muted); margin: 2px 0 0; }
.digest-product-date { font-size: 0.8rem; color: var(--muted); white-space: nowrap; flex-shrink: 0; }

/* ==========================================================================
   Author profile page
   ========================================================================== */
.author-profile { display: flex; flex-direction: row; gap: 1.5rem; margin-bottom: 2rem; align-items: flex-start; }
.author-avatar {
  flex-shrink: 0; width: 72px; height: 72px; border-radius: 50%;
  background: var(--surface-3); display: flex; align-items: center; justify-content: center;
  font: 600 1.5rem/1 var(--font-text); color: var(--accent-text); overflow: hidden;
}
.author-avatar img { display: block; width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.author-meta { flex: 1; }
.author-meta h1 { margin-bottom: 0.25rem; }
.author-role { font: 500 0.9rem var(--font-text); color: var(--accent-text); margin: 0 0 0.5rem; }
.author-bio { color: var(--muted); font-size: 0.95rem; line-height: 1.6; margin: 0; }
.author-stats { display: flex; gap: 1.5rem; margin-top: 0.75rem; font-size: 0.84rem; color: var(--muted); flex-wrap: wrap; }
.author-stat strong { color: var(--ink); font-weight: 600; }
.author-stat a { color: var(--muted); text-underline-offset: 3px; }
.author-stat a:hover { color: var(--ink); }

.author-card {
  padding: 20px 22px; background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: var(--radius-l); margin-bottom: 1.25rem;
}
.author-card h2 { margin-bottom: 0.25rem; }
.author-card h2 a { color: var(--ink); text-decoration: none; }
.author-card h2 a:hover { text-decoration: underline; text-underline-offset: 4px; }
.author-card-role { font: 500 0.88rem var(--font-text); color: var(--accent-text); margin: 0 0 0.5rem; }
.author-card-meta { font-size: 0.84rem; color: var(--muted); margin-top: 0.5rem; }

@media (max-width: 600px) {
  .author-profile { flex-direction: column; gap: 1rem; }
  .author-stats { gap: 1rem; }
}

/* --- Article series banner --- */
.series-banner {
  margin: 0 0 2rem;
  padding: 1.25rem 1.5rem;
  background: var(--surface-2);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-m);
}
.series-eyebrow {
  display: block;
  font: 600 0.72rem/1 var(--font-text);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--accent-text);
  margin-bottom: 4px;
}
.series-title {
  display: block;
  font-size: 1rem;
  color: var(--ink);
  margin-bottom: 1rem;
}
.series-nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}
.series-prev,
.series-next {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: 500 0.84rem var(--font-text);
  color: var(--ink-soft);
  text-decoration: none;
}
.series-prev:hover,
.series-next:hover {
  color: var(--accent-text);
}
.series-parts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.series-part-item a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 0.84rem;
  color: var(--muted);
  text-decoration: none;
}
.series-part-item a:hover {
  color: var(--ink);
}
.series-part-item.is-current a {
  color: var(--ink);
  font-weight: 600;
}
.series-part-num {
  flex-shrink: 0;
  min-width: 1.6em;
  font: 600 0.72rem/1 var(--font-text);
  color: var(--accent-text);
}