/* Blog Post — editorial layout
   Tokens and visual rules from /design/h/YnpckQbMbT9HLv10deqFEQ Blog Post.html.
   All selectors are scoped under .pl-blogpost so the styles do not leak into
   the rest of the public site (which already provides its own header/footer
   trailers and Vuetify chrome).

   Webfonts are loaded via <link> in <head> from blog/blog.go (same Figtree /
   Inter / Source Serif 4 / JetBrains Mono families) — keep them off this
   stylesheet so CSS parsing isn't blocked on a serial @import round-trip. */

.pl-blogpost {
  --pl-blog-orange: #f9672e;
  --pl-blog-orange-ink: #c2461a;
  --pl-blog-orange-deep: #a93a14;
  --pl-blog-orange-soft: #fde9dd;
  --pl-blog-orange-tint: #fff5ee;
  --pl-blog-cream: #faf6f1;
  --pl-blog-cream-2: #f5efe8;
  --pl-blog-cream-3: #ebe2d6;
  --pl-blog-paper: #fffdf9;
  --pl-blog-border: #e8e0d8;
  --pl-blog-border-strong: #d7ccbf;
  --pl-blog-ink: #2a1f16;
  --pl-blog-ink-2: #5b4a3a;
  --pl-blog-ink-3: #8b7a68;
  --pl-blog-ink-4: #b3a594;

  background: var(--pl-blog-cream);
  color: var(--pl-blog-ink);
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.pl-blogpost *,
.pl-blogpost *::before,
.pl-blogpost *::after { box-sizing: border-box; }

.pl-blogpost a { color: inherit; }
.pl-blogpost a:hover { color: var(--pl-blog-orange-ink); }

/* ---------- LAYOUT ---------- */
.pl-blogpost .article {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 28px 96px;
}

.pl-blogpost .crumbs {
  font-size: 12px;
  font-weight: 600;
  color: var(--pl-blog-ink-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
}
.pl-blogpost .crumbs a { text-decoration: none; }
.pl-blogpost .crumbs .sep { color: var(--pl-blog-border-strong); }
.pl-blogpost .crumbs .cur { color: var(--pl-blog-orange-ink); }

/* ---------- HERO ---------- */
.pl-blogpost .hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 56px;
}
.pl-blogpost .kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Figtree', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--pl-blog-orange-ink);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 18px;
}
.pl-blogpost .kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--pl-blog-orange);
  display: inline-block;
}
.pl-blogpost .h1 {
  font-family: 'Figtree', sans-serif;
  font-weight: 800;
  font-size: clamp(36px, 5.6vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--pl-blog-ink);
  margin: 0 0 22px;
  max-width: 16ch;
  text-wrap: balance;
}
.pl-blogpost .dek {
  font-family: 'Source Serif 4', Georgia, serif;
  font-style: italic;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.5;
  color: var(--pl-blog-ink-2);
  margin: 0;
  max-width: 38ch;
  text-wrap: pretty;
}

.pl-blogpost .hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 28px;
  padding: 18px 0;
  border-top: 1px solid var(--pl-blog-border);
  border-bottom: 1px solid var(--pl-blog-border);
  font-size: 13px;
  color: var(--pl-blog-ink-2);
}
.pl-blogpost .author {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.pl-blogpost .avatar {
  width: 36px;
  height: 36px;
  border-radius: 99px;
  background: linear-gradient(135deg, var(--pl-blog-orange) 0%, var(--pl-blog-orange-deep) 100%);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: 'Figtree', sans-serif;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.02em;
}
.pl-blogpost .author-name {
  font-weight: 600;
  color: var(--pl-blog-ink);
  font-size: 14px;
}
.pl-blogpost .author-role { color: var(--pl-blog-ink-3); font-size: 12px; }
.pl-blogpost .meta-dot { color: var(--pl-blog-border-strong); }
.pl-blogpost .meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--pl-blog-ink-2);
  font-size: 13px;
}
.pl-blogpost .meta-pill svg { color: var(--pl-blog-ink-3); }
.pl-blogpost .share-row {
  margin-left: auto;
  display: inline-flex;
  gap: 6px;
}
.pl-blogpost .share-btn {
  width: 34px;
  height: 34px;
  border-radius: 99px;
  border: 1px solid var(--pl-blog-border);
  background: var(--pl-blog-paper);
  display: grid;
  place-items: center;
  color: var(--pl-blog-ink-2);
  cursor: pointer;
  padding: 0;
}
.pl-blogpost .share-btn:hover {
  color: var(--pl-blog-orange-ink);
  border-color: var(--pl-blog-border-strong);
}

/* ---------- LEAD ART ---------- */
.pl-blogpost .lead-art {
  aspect-ratio: 16 / 9;
  border-radius: 18px;
  overflow: hidden;
  background:
    radial-gradient(circle at 28% 30%, rgba(255,255,255,0.45), transparent 55%),
    linear-gradient(135deg, #fbb38a 0%, #f9672e 55%, #c2461a 100%);
  position: relative;
  box-shadow: 0 24px 60px -28px rgba(169, 58, 20, 0.45);
  margin: 0 0 56px;
}
.pl-blogpost .lead-art.has-image {
  background: var(--pl-blog-cream-2);
  background-size: cover;
  background-position: center;
}
.pl-blogpost .lead-art:not(.has-image)::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    135deg,
    transparent 0 22px,
    rgba(255,255,255,0.06) 22px 23px
  );
  pointer-events: none;
}
.pl-blogpost .lead-art-stamp {
  position: absolute;
  left: 24px;
  bottom: 22px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.05em;
  background: rgba(0,0,0,0.18);
  padding: 6px 10px;
  border-radius: 99px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.pl-blogpost .lead-art-figure {
  position: absolute;
  right: 28px;
  top: 28px;
  font-family: 'Figtree', sans-serif;
  font-weight: 900;
  font-size: 200px;
  line-height: 0.9;
  color: rgba(255,255,255,0.18);
  letter-spacing: -0.04em;
  user-select: none;
}

/* ---------- BODY ---------- */
.pl-blogpost .body-grid {
  display: grid;
  grid-template-columns: 220px minmax(0, 680px) 220px;
  gap: 56px;
  justify-content: center;
  align-items: start;
}

.pl-blogpost .toc {
  align-self: start;
  font-size: 13px;
  will-change: transform;
}
.pl-blogpost .toc-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--pl-blog-ink-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}
.pl-blogpost .toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
  border-left: 1px solid var(--pl-blog-border);
}
.pl-blogpost .toc li {
  padding: 6px 0 6px 14px;
  margin-left: -1px;
  border-left: 2px solid transparent;
  color: var(--pl-blog-ink-3);
  line-height: 1.4;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.pl-blogpost .toc li a {
  text-decoration: none;
  color: inherit;
  display: block;
}
.pl-blogpost .toc li:hover { color: var(--pl-blog-ink-2); }
.pl-blogpost .toc li.cur {
  color: var(--pl-blog-orange-ink);
  border-left-color: var(--pl-blog-orange);
  font-weight: 600;
}

.pl-blogpost .rail-r { align-self: start; will-change: transform; }
.pl-blogpost .progress-card {
  background: var(--pl-blog-paper);
  border: 1px solid var(--pl-blog-border);
  border-radius: 14px;
  padding: 16px;
  font-size: 12px;
}
.pl-blogpost .progress-card-label {
  color: var(--pl-blog-ink-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  font-size: 10px;
  margin-bottom: 10px;
}
.pl-blogpost .progress-bar {
  height: 4px;
  background: var(--pl-blog-cream-2);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 12px;
}
.pl-blogpost .progress-bar > div {
  height: 100%;
  width: 0%;
  background: var(--pl-blog-orange);
  transition: width 0.2s;
}
.pl-blogpost .progress-meta {
  display: flex;
  justify-content: space-between;
  color: var(--pl-blog-ink-2);
  font-weight: 500;
}

/* ---------- PROSE ---------- */
.pl-blogpost .prose {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 19px;
  line-height: 1.65;
  color: var(--pl-blog-ink);
  counter-reset: section;
}
.pl-blogpost .prose > * + * { margin-top: 1em; }
.pl-blogpost .prose p { margin: 0 0 1.1em; text-wrap: pretty; }
.pl-blogpost .prose p.lead,
.pl-blogpost .prose > p:first-of-type {
  font-size: 22px;
  line-height: 1.55;
  color: var(--pl-blog-ink);
  margin-bottom: 1.4em;
}
.pl-blogpost .prose p.lead::first-letter,
.pl-blogpost .prose > p:first-of-type::first-letter {
  font-family: 'Figtree', sans-serif;
  font-weight: 800;
  font-size: 4.4em;
  line-height: 0.85;
  float: left;
  color: var(--pl-blog-orange);
  margin: 0.05em 0.1em 0 -0.05em;
  padding-right: 6px;
}
.pl-blogpost .prose strong { color: var(--pl-blog-ink); font-weight: 600; }
.pl-blogpost .prose em { color: var(--pl-blog-ink); }
.pl-blogpost .prose a {
  color: var(--pl-blog-orange-ink);
  text-decoration: underline;
  text-decoration-color: var(--pl-blog-orange-soft);
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}
.pl-blogpost .prose a:hover { text-decoration-color: var(--pl-blog-orange); }

.pl-blogpost .prose h2 {
  font-family: 'Figtree', sans-serif;
  font-weight: 800;
  font-size: 32px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--pl-blog-ink);
  margin: 2.2em 0 0.6em;
  scroll-margin-top: 100px;
  text-wrap: balance;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: baseline;
  padding-top: 28px;
  border-top: 1px solid var(--pl-blog-border);
  counter-increment: section;
}
.pl-blogpost .prose h2::before {
  content: counter(section, decimal-leading-zero);
  font-family: 'Figtree', sans-serif;
  font-weight: 800;
  font-size: 14px;
  color: var(--pl-blog-orange);
  letter-spacing: 0.06em;
  align-self: start;
  padding-top: 8px;
}

.pl-blogpost .prose h3 {
  font-family: 'Figtree', sans-serif;
  font-weight: 700;
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--pl-blog-ink);
  margin: 1.8em 0 0.4em;
}

.pl-blogpost .prose h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--pl-blog-orange-ink);
  margin: 1.6em 0 0.3em;
}

.pl-blogpost .prose ul,
.pl-blogpost .prose ol {
  margin: 0 0 1.2em;
  padding-left: 0;
  list-style: none;
}
.pl-blogpost .prose ul > li,
.pl-blogpost .prose ol > li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 14px;
}
.pl-blogpost .prose ul > li::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 0.7em;
  width: 7px;
  height: 7px;
  background: var(--pl-blog-orange);
  border-radius: 99px;
}
.pl-blogpost .prose ol { counter-reset: olc; }
.pl-blogpost .prose ol > li { counter-increment: olc; }
.pl-blogpost .prose ol > li::before {
  content: counter(olc) ".";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--pl-blog-orange);
  font-weight: 700;
  font-family: 'Figtree', sans-serif;
}

.pl-blogpost .prose blockquote {
  margin: 2.4em 0;
  padding: 0 0 0 28px;
  font-family: 'Figtree', sans-serif;
  font-weight: 600;
  font-size: 28px;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--pl-blog-ink);
  border-left: 3px solid var(--pl-blog-orange);
  text-wrap: balance;
}
.pl-blogpost .prose blockquote cite {
  display: block;
  margin-top: 14px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pl-blog-ink-3);
  font-style: normal;
}

.pl-blogpost .prose img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 1.6em 0;
}

.pl-blogpost .end-mark {
  text-align: center;
  margin: 2.4em 0 0;
  color: var(--pl-blog-orange);
  font-size: 18px;
  letter-spacing: 0.4em;
}

.pl-blogpost .translation-note {
  margin-top: 56px;
  padding: 22px 0 0;
  border-top: 1px solid var(--pl-blog-border);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  color: var(--pl-blog-ink-3);
  line-height: 1.6;
}
.pl-blogpost .translation-note a { color: var(--pl-blog-orange-ink); text-decoration: none; font-weight: 500; }
.pl-blogpost .translation-note a:hover { text-decoration: underline; }

/* ---------- AUTHOR CARD ---------- */
.pl-blogpost .author-card {
  margin: 56px 0 0;
  padding: 28px;
  background: var(--pl-blog-paper);
  border: 1px solid var(--pl-blog-border);
  border-radius: 18px;
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 22px;
  align-items: center;
}
.pl-blogpost .author-card .avatar { width: 64px; height: 64px; font-size: 22px; }
.pl-blogpost .author-card-name {
  font-family: 'Figtree', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--pl-blog-ink);
  margin: 0 0 4px;
}
.pl-blogpost .author-card-bio {
  font-size: 13px;
  color: var(--pl-blog-ink-2);
  line-height: 1.55;
  max-width: 50ch;
  margin: 0;
}
.pl-blogpost .author-card-cta {
  padding: 9px 16px;
  border-radius: 99px;
  border: 1px solid var(--pl-blog-border-strong);
  background: var(--pl-blog-paper);
  color: var(--pl-blog-ink);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.pl-blogpost .author-card-cta:hover { background: var(--pl-blog-cream-2); }

/* ---------- RELATED ---------- */
.pl-blogpost .related { margin-top: 80px; }
.pl-blogpost .related h3 {
  font-family: 'Figtree', sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: var(--pl-blog-ink);
  margin: 0 0 24px;
  letter-spacing: -0.01em;
}
.pl-blogpost .related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.pl-blogpost .card {
  background: var(--pl-blog-paper);
  border: 1px solid var(--pl-blog-border);
  border-radius: 14px;
  padding: 20px;
  display: block;
  text-decoration: none;
  color: inherit;
  transition: transform 0.18s, box-shadow 0.18s, border-color 0.18s;
}
.pl-blogpost .card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -22px rgba(42, 31, 22, 0.18);
  border-color: var(--pl-blog-border-strong);
}
.pl-blogpost .card-cat {
  font-family: 'Figtree', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--pl-blog-orange-ink);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.pl-blogpost .card-title {
  font-family: 'Figtree', sans-serif;
  font-weight: 700;
  font-size: 17px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--pl-blog-ink);
  margin: 0 0 10px;
}
.pl-blogpost .card-meta {
  font-size: 12px;
  color: var(--pl-blog-ink-3);
  margin-top: 14px;
  display: flex;
  gap: 10px;
  align-items: center;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1080px) {
  .pl-blogpost .body-grid { grid-template-columns: 200px minmax(0, 680px); }
  .pl-blogpost .rail-r { display: none; }
}
@media (max-width: 860px) {
  .pl-blogpost .body-grid { grid-template-columns: minmax(0, 680px); justify-content: center; }
  .pl-blogpost .toc { display: none; }
}
@media (max-width: 640px) {
  .pl-blogpost .article { padding: 18px 18px 60px; }
  .pl-blogpost .hero { margin-bottom: 36px; }
  .pl-blogpost .h1 { font-size: 36px; }
  .pl-blogpost .dek { font-size: 18px; }
  .pl-blogpost .prose { font-size: 17px; }
  .pl-blogpost .prose p.lead,
  .pl-blogpost .prose > p:first-of-type { font-size: 19px; }
  .pl-blogpost .prose h2 { font-size: 26px; }
  .pl-blogpost .prose h3 { font-size: 19px; }
  .pl-blogpost .prose blockquote { font-size: 22px; padding-left: 18px; }
  .pl-blogpost .author-card { grid-template-columns: 1fr; text-align: left; }
  .pl-blogpost .related-grid { grid-template-columns: 1fr; }
  .pl-blogpost .lead-art-figure { font-size: 130px; }
  .pl-blogpost .share-row { margin-left: 0; }
}


