/* ═══════════════════════════════════════════════════════
   ikosak Blog — Blog-specific Styles
   
   Styles for post cards, article prose, code blocks,
   snippets, and blog-specific layouts.
   Requires tokens.css + base.css loaded first.
   ═══════════════════════════════════════════════════════ */


/* ─── Page Layout (main + sidebar) ─── */

.page-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-2xl);
  padding: var(--space-2xl) 0;
}

.page-layout main { min-width: 0; }

@media (max-width: 960px) {
  .page-layout {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}


/* ─── Hero Section ─── */

.hero {
  padding: var(--space-4xl) 0 var(--space-3xl);
  text-align: center;
}

.hero h1 {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-md);
  background: linear-gradient(135deg, var(--text) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto var(--space-lg);
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
}

.hero-stat {
  text-align: center;
}

.hero-stat-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--accent);
  font-family: var(--font-mono);
}

.hero-stat-label {
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 2px;
}

@media (max-width: 640px) {
  .hero { padding: var(--space-2xl) 0; }
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 16px; }
  .hero-stats { gap: var(--space-lg); }
  .hero-stat-value { font-size: 22px; }
}


/* ─── Section Headers ─── */

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border-light);
}

.section-header h2 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section-header a {
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
}


/* ─── Post Feed ─── */

.post-feed-header {
  align-items: flex-start;
}

.post-feed-heading {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.post-feed-count {
  font-size: 13px;
  color: var(--text-faint);
}

.post-feed-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.view-toggle {
  display: flex;
  gap: 2px;
  padding: 2px;
  background: var(--bg-inset);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
}

.view-toggle button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 28px;
  border: none;
  border-radius: 4px;
  background: transparent;
  color: var(--text-faint);
  cursor: pointer;
  transition: all 0.15s;
}

.view-toggle button:hover {
  color: var(--text-muted);
}

.view-toggle button svg {
  display: block;
}

.view-toggle button.active,
.view-toggle button[aria-pressed="true"] {
  background: var(--bg-raised);
  color: var(--accent);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.posts-feed-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
}

.posts-feed-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.post-feed-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  background: var(--bg-raised);
  transition: all 0.2s;
  text-decoration: none;
  color: inherit;
}

.post-feed-card:hover {
  background: var(--bg-overlay);
  color: inherit;
}

.posts-feed-grid .post-feed-card {
  height: 100%;
}

.posts-feed-grid .post-feed-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.posts-feed-list .post-feed-card {
  border-radius: 0;
  border-left: none;
  border-right: none;
}

.posts-feed-list .post-feed-card:hover {
  border-color: var(--border-light);
  transform: none;
  box-shadow: none;
}

.posts-feed-list .post-feed-card.is-first-visible {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  border: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.posts-feed-list .post-feed-card.is-middle-visible {
  border-top: none;
  border-bottom: 1px solid var(--border-light);
}

.posts-feed-list .post-feed-card.is-last-visible {
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  border: 1px solid var(--border-light);
  border-top: none;
}

.posts-feed-list .post-feed-card.is-only-visible {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.post-feed-card-media {
  margin: calc(var(--space-lg) * -1) calc(var(--space-lg) * -1) var(--space-md);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid var(--border-light);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: var(--bg-inset);
}

.post-feed-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.post-feed-card:hover .post-feed-card-media img {
  transform: scale(1.03);
}

.post-feed-card-meta {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-sm);
  color: var(--text-faint);
}

.posts-feed-grid .post-feed-card-meta {
  gap: 6px;
  font-size: 12px;
}

.posts-feed-list .post-feed-card-meta {
  gap: var(--space-sm);
  font-size: 13px;
}

.post-feed-card-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-faint);
}

.posts-feed-grid .post-feed-card h3 {
  flex: 1;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.35;
  margin-bottom: var(--space-sm);
  color: var(--text);
}

.posts-feed-list .post-feed-card h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.4;
  margin-bottom: var(--space-sm);
  color: var(--text);
}

.post-feed-card p {
  margin-bottom: var(--space-md);
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.posts-feed-grid .post-feed-card p {
  font-size: 13px;
  line-height: 1.5;
}

.posts-feed-list .post-feed-card p {
  font-size: 14px;
  line-height: 1.6;
}

.post-feed-card-tags {
  display: flex;
  flex-wrap: wrap;
  margin-top: auto;
}

.posts-feed-grid .post-feed-card-tags {
  gap: 4px;
}

.posts-feed-list .post-feed-card-tags {
  gap: 6px;
}

@media (max-width: 640px) {
  .post-feed-header {
    align-items: flex-start;
  }

  .post-feed-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .posts-feed-grid {
    grid-template-columns: 1fr;
  }
}


/* ─── Post Card ─── */

.post-card {
  display: block;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  background: var(--bg-raised);
  transition: all 0.2s;
  text-decoration: none;
  color: inherit;
}

.post-card:hover {
  border-color: var(--border);
  background: var(--bg-overlay);
  transform: translateY(-1px);
  color: inherit;
}

.post-card-media,
.snippet-card-media {
  margin: calc(var(--space-lg) * -1) calc(var(--space-lg) * -1) var(--space-md);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid var(--border-light);
  background: var(--bg-inset);
}

.post-card-media,
.snippet-card-media {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.post-card-media img,
.snippet-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.post-card:hover .post-card-media img,
.snippet-card:hover .snippet-card-media img {
  transform: scale(1.03);
}

.post-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-size: 13px;
  color: var(--text-faint);
}

.post-card-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-faint);
}

.post-card h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-sm);
  line-height: 1.4;
  color: var(--text);
}

.post-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.posts-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}


/* ─── Snippet Card ─── */

.snippet-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  background: var(--bg-raised);
  transition: all 0.2s;
}

.snippet-card:hover {
  border-color: var(--border);
}

.snippet-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}

.snippet-card-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  column-gap: 10px;
  row-gap: 8px;
  margin: 4px 0 0 auto;
}

.snippet-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.snippet-card p {
  flex: 1;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-md);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.snippet-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.snippet-card-date {
  font-size: 12px;
  color: var(--text-faint);
}

.snippets-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (max-width: 768px) {
  .snippets-grid { grid-template-columns: 1fr; }
}


/* ─── Guide Card ─── */

.guide-card {
  display: block;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  background: var(--bg-raised);
  transition: all 0.2s;
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
}

.guide-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--cta));
}

.guide-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: inherit;
}

.guide-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--text);
}

.guide-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.guide-card-count {
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
}

.guides-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (max-width: 768px) {
  .guides-grid { grid-template-columns: 1fr; }
}


/* ─── Topic Pills Row ─── */

.topics-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin: var(--space-lg) 0;
}


/* ─── Topic Surfaces ─── */

.topics-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
}

.topic-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  min-height: 168px;
  padding: var(--space-xl);
  border-radius: calc(var(--radius-lg) + 4px);
  border: 1px solid var(--topic-border);
  background:
    radial-gradient(circle at top right, hsla(var(--topic-hue), 94%, 72%, 0.18), transparent 44%),
    linear-gradient(165deg, rgba(255,255,255,0.028), rgba(255,255,255,0.01)),
    var(--bg-raised);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03), 0 22px 54px -42px var(--topic-shadow);
  overflow: hidden;
  isolation: isolate;
  text-decoration: none;
  color: inherit;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.topic-card::before {
  content: '';
  position: absolute;
  inset: auto -20% -58% 28%;
  height: 150px;
  background: var(--topic-bg-strong);
  filter: blur(20px);
  opacity: 0.95;
  z-index: -1;
}

.topic-card:hover {
  transform: translateY(-4px);
  border-color: var(--topic-color);
  box-shadow: 0 30px 60px -44px var(--topic-shadow);
  color: inherit;
}

.topic-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
}

.topic-card-label {
  font-size: 20px;
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--topic-color);
}

.topic-card-total {
  flex-shrink: 0;
  padding: 6px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--topic-border);
  background: var(--topic-bg);
  color: var(--topic-color);
  font-size: 11px;
  font-weight: 700;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.topic-card-copy {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 34ch;
}

.topic-card-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.topic-count {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 11px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--topic-border);
  background: hsla(var(--topic-hue), 100%, 50%, 0.08);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
  line-height: 1;
}

.topic-count strong {
  color: var(--topic-color);
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-mono);
}

.topic-mini-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 8px;
}

.topic-mini {
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
  flex: 0 1 auto;
  width: auto;
  max-width: 100%;
  min-height: 0;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--topic-border);
  background:
    linear-gradient(135deg, hsla(var(--topic-hue), 96%, 70%, 0.13), transparent 70%),
    var(--bg-raised);
  text-decoration: none;
  color: inherit;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.topic-mini:hover {
  transform: translateY(-1px);
  border-color: var(--topic-color);
  box-shadow: 0 14px 28px -24px var(--topic-shadow);
  color: inherit;
}

.topic-mini-name {
  min-width: 0;
  color: var(--topic-color);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  overflow: visible;
  display: block;
}

.topic-mini-total {
  flex-shrink: 0;
  align-self: center;
  min-width: 28px;
  padding: 4px 6px;
  border-radius: 999px;
  border: 1px solid var(--topic-border);
  background: var(--topic-bg);
  color: var(--topic-color);
  font-size: 10px;
  font-weight: 700;
  font-family: var(--font-mono);
  line-height: 1;
  text-align: center;
}

@media (max-width: 768px) {
  .topics-grid { grid-template-columns: 1fr; }
}


/* ─── Article Prose ─── */

.prose {
  color: var(--text);
  font-size: 16px;
  line-height: 1.8;
}

.prose h1 {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: var(--space-xl) 0 var(--space-md);
  line-height: 1.2;
}

.prose h2 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: var(--space-2xl) 0 var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border-light);
  line-height: 1.3;
}

.prose h3 {
  font-size: 18px;
  font-weight: 600;
  margin: var(--space-xl) 0 var(--space-sm);
}

.prose p {
  margin-bottom: var(--space-md);
}

.prose ul, .prose ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.prose li {
  margin-bottom: var(--space-xs);
}

.prose a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--accent-muted);
}

.prose a:hover {
  text-decoration-color: var(--accent);
}

.prose blockquote {
  border-left: 3px solid var(--accent);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-lg) 0;
  background: var(--accent-subtle);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-muted);
  font-style: italic;
}

.prose img {
  border-radius: var(--radius-md);
  margin: var(--space-lg) 0;
  border: 1px solid var(--border);
}

.prose hr {
  border: none;
  border-top: 1px solid var(--border-light);
  margin: var(--space-2xl) 0;
}

.prose strong { color: var(--text); font-weight: 600; }

.prose code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--code-bg);
  border: 1px solid var(--code-border);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--cta);
}

.prose pre {
  margin: var(--space-lg) 0;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.prose pre code {
  display: block;
  padding: var(--space-lg);
  background: var(--code-bg);
  border: 1px solid var(--code-border);
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-size: 14px;
  line-height: 1.7;
  color: var(--code-text);
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-lg) 0;
  font-size: 14px;
}

.prose th, .prose td {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border);
  text-align: left;
}

.prose th {
  background: var(--bg-overlay);
  font-weight: 600;
}


/* ─── Code Block with Copy Button ─── */

.code-block-wrap {
  position: relative;
  margin: var(--space-lg) 0;
}

.code-block-wrap .copy-btn {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  padding: 4px 10px;
  font-size: 11px;
  font-family: var(--font);
  background: var(--bg-overlay);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s;
  z-index: 2;
}

.code-block-wrap .copy-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.code-block-lang {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-md);
  font-size: 11px;
  color: var(--text-faint);
  font-family: var(--font-mono);
  z-index: 2;
}

.code-block-wrap pre {
  margin: 0;
}

.code-block-wrap pre code {
  padding-top: var(--space-xl);
}


/* ─── TL;DR Box ─── */

.tldr-box {
  padding: var(--space-lg);
  background: var(--accent-subtle);
  border: 1px solid var(--accent-muted);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-xl);
}

.tldr-box strong {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 13px;
  display: block;
  margin-bottom: var(--space-sm);
}


/* ─── Post Header (single article) ─── */

.post-header {
  padding: var(--space-2xl) 0 var(--space-lg);
  border-bottom: 1px solid var(--border-light);
  margin-bottom: var(--space-xl);
}

.post-header h1 {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.post-header-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--text-muted);
  font-size: 14px;
  flex-wrap: wrap;
}

.post-header-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-faint);
}

.post-header-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: var(--space-md);
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.1s linear;
  pointer-events: none;
}

.featured-media {
  margin: 0 0 var(--space-2xl);
  padding: 0;
  border-radius: calc(var(--radius-lg) + 4px);
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--bg-raised);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.22);
}

.featured-media--outset {
  width: calc(100% + 64px);
  max-width: none;
  margin-left: -32px;
}

.featured-media--screen {
  width: calc(100vw - 48px);
  max-width: 1280px;
  margin-left: calc(50% - 50vw + 24px);
}

.featured-media img {
  display: block;
  width: 100%;
  height: auto;
}

.featured-media figcaption {
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid var(--border-light);
  font-size: 12px;
  color: var(--text-faint);
  background: var(--bg-inset);
}

.featured-media figcaption p {
  display: inline;
}

@media (max-width: 960px) {
  .featured-media--outset,
  .featured-media--screen {
    width: 100%;
    margin-left: 0;
  }
}

@media (max-width: 640px) {
  .featured-media--screen {
    width: calc(100vw - 32px);
    margin-left: calc(50% - 50vw + 16px);
  }

  .post-header h1 { font-size: 28px; }
}


/* ─── Related Posts ─── */

.related-posts {
  padding: var(--space-2xl) 0;
  margin-top: var(--space-2xl);
  border-top: 1px solid var(--border-light);
}

.related-posts h2 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: var(--space-lg);
}


/* ─── Sidebar ─── */

.sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  position: sticky;
  top: 76px;
  align-self: start;
}

@media (max-width: 960px) {
  .sidebar { position: static; }
}

.sidebar-section {
  padding: var(--space-lg);
  background: var(--bg-raised);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
}

.sidebar-section h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.sidebar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.sidebar-about {
  text-align: center;
}

.sidebar-about img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto var(--space-md);
  border: 2px solid var(--border);
}

.sidebar-about h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.sidebar-about p {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}


/* ─── Breadcrumbs ─── */

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) 0;
  font-size: 13px;
  color: var(--text-faint);
}

.breadcrumbs a {
  color: var(--text-muted);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--accent);
}

.breadcrumbs .sep {
  color: var(--text-faint);
}

.breadcrumbs .current {
  color: var(--text);
}


/* ─── Empty State ─── */

.empty-state {
  text-align: center;
  padding: var(--space-4xl) var(--space-xl);
  color: var(--text-muted);
}

.empty-state svg {
  width: 48px;
  height: 48px;
  color: var(--text-faint);
  margin-bottom: var(--space-md);
}

.empty-state h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}