/**
 * Parto Components & Design Tokens
 * Theme: Parto v2.3.7
 * Description: Design system tokens, typography, colors, and reusable components
 * 
 * @package Parto
 * @since 1.0.0
 * @updated 2026-01-01
 */

:root {
  /* Typography - Professional News Style */
  --parto-font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --parto-font-head: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --parto-font-ui: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Colors */
  --parto-color-bg: #ffffff;
  --parto-color-surface: #fafafa;
  --parto-color-border: #e5e5e5;
  --parto-color-border-strong: #d4d4d4;
  --parto-color-text: #171717;
  --parto-color-text-secondary: #525252;
  --parto-color-muted: #737373;
  --parto-color-accent: #171717;
  --parto-color-accent-strong: #000000;
  --parto-color-brand: #171717;
  --parto-color-brand-strong: #000000;
  --parto-color-brand-soft: #f5f5f5;
  
  /* Spacing & Layout */
  --parto-radius-sm: 4px;
  --parto-radius-md: 6px;
  --parto-radius-lg: 8px;
  --parto-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --parto-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --parto-max-content: 680px;
  --parto-max-narrow: 780px;
  --parto-gap: 1.5rem;
  --parto-line: 1.75;
}

body {
  font-family: var(--parto-font-body);
  color: var(--parto-color-text);
}


.container-narrow,
.container-article {
  max-width: var(--parto-max-narrow);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Wider shells for listing/search pages */
.archive-page .container,
.search-page .container,
.tag-page .container,
.author-page .container,
.error-page .container {
  max-width: min(1360px, 95vw);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Widen single container to match header/nav width */
.single-post .container-article {
  max-width: min(1360px, 95vw);
}

.content-prose {
  max-width: var(--parto-max-content);
  margin: 0 auto;
  font-family: var(--parto-font-body);
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--parto-color-text);
  letter-spacing: -0.01em;
}

.content-prose > * {
  margin-bottom: 1.5rem;
}

.content-prose > *:last-child {
  margin-bottom: 0;
}

.content-prose p {
  margin: 0 0 1.5rem;
  text-align: left;
}

.content-prose h2,
.content-prose h3,
.content-prose h4 {
  font-family: var(--parto-font-head);
  margin: 2.5rem 0 1rem;
  line-height: 1.3;
  font-weight: 700;
  color: var(--parto-color-text);
  letter-spacing: -0.02em;
  text-align: left;
}

.content-prose h2 { font-size: 1.5rem; }
.content-prose h3 { font-size: 1.3rem; }
.content-prose h4 { font-size: 1.15rem; }

.content-prose img,
.content-prose figure,
.content-prose iframe {
  max-width: 100%;
  height: auto;
}

.content-prose blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  border-left: 3px solid var(--parto-color-text);
  background: var(--parto-color-surface);
  color: var(--parto-color-text-secondary);
  font-style: italic;
  font-size: 1.05rem;
}

.content-prose blockquote p:last-child {
  margin-bottom: 0;
}

.content-prose a {
  color: var(--parto-color-text);
  text-decoration: underline;
  text-decoration-color: var(--parto-color-border-strong);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.15s ease;
}

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

.content-prose ul,
.content-prose ol {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.content-prose li {
  margin-bottom: 0.5rem;
}

.content-prose li::marker {
  color: var(--parto-color-muted);
}

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

.content-prose figure {
  margin: 2rem 0;
}

.content-prose figcaption {
  font-family: var(--parto-font-ui);
  font-size: 0.875rem;
  color: var(--parto-color-muted);
  margin-top: 0.75rem;
  text-align: center;
  font-style: italic;
}

.article-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 1024px) {
  .article-shell {
    grid-template-columns: 1fr;
  }
}

/* Meta Bar - Modern Style */
.meta-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  color: var(--parto-color-muted);
  font-size: 0.8125rem;
  line-height: 1.4;
}

.meta-item {
  display: inline-flex;
  gap: 0.4rem;
  align-items: center;
  padding-right: 0.75rem;
  position: relative;
}

/* Separator line instead of border */
.meta-item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 14px;
  background: var(--parto-color-border);
}

.meta-item:last-child {
  padding-right: 0;
}

.meta-item svg,
.meta-item i {
  width: 16px;
  height: 16px;
  color: var(--parto-color-primary, #dc2626);
  opacity: 0.85;
}

.category-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.8rem;
  background: #f0f4ff;
  color: #0f3bbd;
  font-weight: 700;
  border-radius: 999px;
  font-size: 0.85rem;
  text-decoration: none;
}

.featured-media {
  position: relative;
  margin: 1.25rem 0 1.5rem;
  border-radius: var(--parto-radius-lg);
  overflow: hidden;
  background: #0b1224;
}

.featured-media img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.featured-caption {
  margin-top: 0.5rem;
  color: var(--parto-color-muted);
  font-size: 0.9rem;
}

.toc-box {
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  border: 1px solid var(--parto-color-border);
  border-radius: var(--parto-radius-md);
  background: #f8fafc;
}

.toc-box h4 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
}

.toc-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.4rem;
}

.toc-box a {
  color: var(--parto-color-text);
  text-decoration: none;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 2rem 0 1rem;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  background: #eff6ff;
  color: #2563eb;
  border-radius: 4px;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.15s ease;
}

.tag-chip:hover {
  background: #dbeafe;
  color: #1d4ed8;
}

.share-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 1.25rem 0;
  flex-wrap: wrap;
}

.share-bar .share-buttons {
  display: flex;
  gap: 0.5rem;
}

.share-bar .share-button {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #0f172a;
  color: #fff;
  display: grid;
  place-items: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.share-bar .share-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--parto-shadow-sm);
}

.card-grid {
  display: grid;
  gap: 1rem;
}

.related-grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.related-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  border: 1px solid var(--parto-color-border);
  border-radius: var(--parto-radius-md);
  background: #fff;
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  min-height: 100%;
}

.related-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--parto-shadow-sm);
}

.related-card__thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #e2e8f0;
  overflow: hidden;
}

.related-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.related-card__meta {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--parto-color-muted);
  padding: 0.65rem 0.85rem 0.15rem;
}

.related-card__section {
  color: var(--parto-color-primary);
  font-weight: 700;
}

.related-card__separator {
  color: #cbd5e1;
}

.related-card__title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 0;
  padding: 0.15rem 0.85rem 0.85rem;
}

.related-card__title a {
  color: inherit;
  text-decoration: none;
}

.related-card__title a:hover {
  color: var(--parto-color-primary);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 2rem 0 1rem;
}

.section-header h2,
.section-header h3 {
  margin: 0;
}

.breadcrumbs {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  flex-wrap: wrap;
  font-size: 0.95rem;
  color: var(--parto-color-muted);
  margin: 0 0 0.65rem;
  padding: 0.35rem 0.15rem;
}

.breadcrumbs a {
  color: #334155;
  font-weight: 600;
  text-decoration: none;
}

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

.breadcrumbs span {
  color: #cbd5e1;
}

.breadcrumbs .current {
  color: var(--parto-color-text);
  font-weight: 700;
}

.pagination-nav {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  align-items: center;
}

.empty-state {
  padding: 2rem;
  border: 1px dashed var(--parto-color-border);
  border-radius: var(--parto-radius-md);
  text-align: center;
  background: #f8fafc;
}

.archive-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  margin: 1rem 0 1.5rem;
}

.toolbar-group {
  display: inline-flex;
  gap: 0.4rem;
  align-items: center;
}

.btn-filter,
.btn-pill {
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--parto-color-border);
  background: #fff;
  cursor: pointer;
  font-size: 0.92rem;
}

.btn-filter.is-active,
.btn-pill.is-active {
  border-color: var(--parto-color-accent);
  color: var(--parto-color-accent);
  background: #fff1f1;
}

/* ==============================================
   Entry Meta - Unified Styling
   ============================================== */
.entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.8125rem;
  color: var(--parto-color-muted);
}

.entry-meta__item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  position: relative;
}

.entry-meta__item svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--parto-color-text);
  opacity: 0.6;
}

/* Separator: garis tipis vertikal */
.entry-meta__item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -0.4rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 12px;
  background: var(--parto-color-border);
}

/* Date styling */
.entry-meta__item.date {
  color: var(--parto-color-muted);
  font-weight: 500;
}

.entry-meta__item.date time {
  color: inherit;
}

/* Author styling */
.entry-meta__item.author a {
  color: var(--parto-color-text);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.entry-meta__item.author a:hover {
  color: var(--parto-color-accent);
}

/* Category styling */
.entry-meta__item.category a {
  color: var(--parto-color-text);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.entry-meta__item.category a:hover {
  color: var(--parto-color-accent);
}

/* Comments styling */
.entry-meta__item.comments {
  color: var(--parto-color-muted);
  font-weight: 500;
}

/* Reading time styling */
.entry-meta__item.reading-time {
  color: var(--parto-color-muted);
  font-weight: 500;
}

/* Article Card Meta Override */
.article-card__meta .entry-meta {
  font-size: 0.75rem;
  gap: 0.5rem;
}

.article-card__meta .entry-meta__item svg {
  width: 12px;
  height: 12px;
}

.article-card__meta .entry-meta__item:not(:last-child)::after {
  height: 10px;
  right: -0.3rem;
}

.layout-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.layout-list {
  display: grid;
  gap: 1rem;
}

.search-hero,
.error-hero,
.archive-hero {
  margin: 0 0 1.5rem;
  padding: 1.25rem 1.5rem;
  background: #f8fafc;
  border-radius: var(--parto-radius-md);
  border: 1px solid var(--parto-color-border);
}

.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: #f1f5f9;
  color: #0f172a;
  font-size: 0.9rem;
  text-decoration: none;
}

.search-form {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.search-form .search-field {
  flex: 1;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--parto-color-border);
  border-radius: var(--parto-radius-md);
  font-size: 1rem;
}

.search-form .search-submit {
  padding: 0.65rem 1rem;
  border: none;
  border-radius: var(--parto-radius-md);
  background: var(--parto-color-accent);
  color: #fff;
  cursor: pointer;
  font-weight: 600;
}

.search-form .search-submit:hover {
  background: var(--parto-color-accent-strong);
}

.archive-featured {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.25rem;
  padding: 1.25rem;
  border: 1px solid var(--parto-color-border);
  border-radius: var(--parto-radius-lg);
  background: #fff;
}

.archive-featured .featured-media {
  margin: 0;
  height: 100%;
}

.archive-featured .featured-media img {
  height: 100%;
  object-fit: cover;
}

.archive-featured .featured-excerpt {
  margin: 0.75rem 0 1rem;
  color: var(--parto-color-muted);
}

@media (max-width: 900px) {
  .archive-featured {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Popular Posts Widget
   ========================================================================== */

.widget-popular-posts .widget-title {
  font-family: var(--parto-font-ui);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--parto-color-text);
  margin: 0 0 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--parto-color-text);
}

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

.popular-post-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--parto-color-border);
  position: relative;
}

.popular-post-item:first-child {
  padding-top: 0;
}

.popular-post-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

/* Rank Number */
.popular-post-rank {
  flex-shrink: 0;
  min-width: 32px;
  padding: 0 0.25rem;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  font-family: var(--parto-font-ui);
  font-size: 1.5rem;
  font-weight: 700;
  color: #9ca3af;
  background: transparent;
  border-radius: 0;
}

/* Top 3 colored ranks */
.popular-post-item.rank-1 .popular-post-rank {
  background: transparent;
  color: #6b7280;
}

.popular-post-item.rank-2 .popular-post-rank {
  background: transparent;
  color: #9ca3af;
}

.popular-post-item.rank-3 .popular-post-rank {
  background: transparent;
  color: #9ca3af;
}

/* Thumbnail */
.popular-post-thumb {
  flex-shrink: 0;
  width: 70px;
  height: 70px;
  border-radius: var(--parto-radius-sm);
  overflow: hidden;
  display: block;
}

.popular-post-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.popular-post-item:hover .popular-post-thumb img {
  transform: scale(1.05);
}

/* Content */
.popular-post-content {
  flex: 1;
  min-width: 0;
}

.popular-post-title {
  font-family: var(--parto-font-ui);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
  margin: 0;
  color: var(--parto-color-text);
}

.popular-post-title a {
  color: inherit;
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.popular-post-item:hover .popular-post-title a {
  color: var(--parto-color-primary);
}

.popular-post-date {
  font-family: var(--parto-font-ui);
  font-size: 0.75rem;
  color: var(--parto-color-muted);
  display: block;
  margin-top: 0.375rem;
}

/* Compact variant without thumbnail */
.popular-post-item:not(:has(.popular-post-thumb)) .popular-post-rank {
  margin-top: 0.125rem;
}

/* Large rank variant */
.widget-popular-posts.large-rank .popular-post-rank {
  width: 36px;
  height: 36px;
  font-size: 1.125rem;
}

/* ==============================================
   Advertisement Slots
   ============================================== */
.ad-slot {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: 1rem 0;
  overflow: hidden;
}

.ad-slot__inner {
  text-align: center;
  max-width: 100%;
}

.ad-slot__inner img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.ad-slot__inner a {
  display: inline-block;
  line-height: 0;
}

/* Header Ad */
.ad-slot--header {
  background: var(--parto-color-surface);
  padding: 0.75rem 0;
  margin: 0;
}

/* Footer Ad */
.ad-slot--footer {
  background: var(--parto-color-surface);
  padding: 1rem 0;
  margin: 0;
  border-top: 1px solid var(--parto-color-border);
}

/* Sidebar Ad */
.ad-slot--sidebar {
  margin-bottom: 1.5rem;
  padding: 0;
}

.ad-slot--sidebar .ad-slot__inner img {
  border-radius: var(--parto-radius-md);
}

/* In-Feed Ad */
.ad-slot--in_feed {
  background: var(--parto-color-surface);
  padding: 1rem;
  margin: 1.5rem 0;
  border-radius: var(--parto-radius-md);
}

/* Single Post Top Ad */
.ad-slot--single_top {
  margin: 1rem 0 1.5rem;
  padding: 0.75rem;
  background: var(--parto-color-surface);
  border-radius: var(--parto-radius-md);
}

/* Single Post Middle Ad (in content) */
.ad-slot--single-mid,
.in-content-ad {
  margin: 2rem 0;
  padding: 1rem;
  background: var(--parto-color-surface);
  border-radius: var(--parto-radius-md);
  text-align: center;
}

/* Responsive Ad Slots */
@media (max-width: 768px) {
  .ad-slot--header,
  .ad-slot--footer {
    padding: 0.5rem;
  }
  
  .ad-slot--header .ad-slot__inner img,
  .ad-slot--footer .ad-slot__inner img {
    max-width: 320px;
  }
}

/* ==============================================
   404 Error Page - Modern Design
   ============================================== */

.error-404-hero {
  text-align: center;
  padding: 3rem 1rem 4rem;
  margin-bottom: 3rem;
  background: linear-gradient(180deg, var(--parto-color-surface) 0%, transparent 100%);
  border-radius: var(--parto-radius-lg);
}

.error-404-content {
  max-width: 600px;
  margin: 0 auto;
}

/* Animated 404 Number */
.error-404-number {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: 1.5rem;
  font-family: var(--parto-font-head);
  font-weight: 800;
  font-size: clamp(4rem, 15vw, 8rem);
  line-height: 1;
  color: var(--parto-color-text);
}

.error-404-number .digit {
  display: inline-block;
}

.error-404-number .digit-4-1 {
  animation: bounce404 2s ease-in-out infinite;
}

.error-404-number .digit-4-2 {
  animation: bounce404 2s ease-in-out infinite 0.3s;
}

.error-404-number .digit-0 {
  width: clamp(4rem, 15vw, 8rem);
  height: clamp(4rem, 15vw, 8rem);
  display: flex;
  align-items: center;
  justify-content: center;
}

.error-icon-circle {
  width: 100%;
  height: 100%;
  color: var(--parto-color-text);
}

.error-icon-circle .eye {
  animation: blink404 3s ease-in-out infinite;
}

.error-icon-circle .mouth {
  animation: frown404 3s ease-in-out infinite;
}

@keyframes bounce404 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes blink404 {
  0%, 45%, 55%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

@keyframes frown404 {
  0%, 100% { d: path('M 30 65 Q 50 55 70 65'); }
  50% { d: path('M 30 70 Q 50 60 70 70'); }
}

/* Title & Description */
.error-404-title {
  font-family: var(--parto-font-head);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  color: var(--parto-color-text);
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.error-404-desc {
  font-size: 1.1rem;
  color: var(--parto-color-text-secondary);
  margin: 0 0 1.75rem;
  line-height: 1.6;
}

/* Action Buttons */
.error-404-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.btn-primary-404,
.btn-secondary-404 {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--parto-font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.btn-primary-404 {
  background: var(--parto-color-text);
  color: #fff;
}

.btn-primary-404:hover {
  background: var(--parto-color-accent-strong);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.btn-secondary-404 {
  background: transparent;
  color: var(--parto-color-text);
  border: 2px solid var(--parto-color-border-strong);
}

.btn-secondary-404:hover {
  background: var(--parto-color-surface);
  border-color: var(--parto-color-text);
}

/* Search Form */
.error-404-search {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.3s ease;
  margin-top: 0;
}

.error-404-search.is-visible {
  max-height: 100px;
  opacity: 1;
  margin-top: 1rem;
}

.error-404-search .search-form {
  max-width: 400px;
  margin: 0 auto;
}

/* Category Links */
.error-404-categories {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--parto-color-border);
}

.error-404-categories .category-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--parto-color-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
}

.error-404-categories .chip-group {
  justify-content: center;
}

/* Article Sections */
.error-404-section {
  margin-bottom: 3rem;
}

.section-header-centered {
  text-align: center;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}

.section-header-centered .section-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--parto-color-surface);
  border: 1px solid var(--parto-color-border);
  border-radius: 50%;
  margin-bottom: 0.5rem;
  color: var(--parto-color-text);
}

.section-header-centered .section-icon svg {
  width: 28px;
  height: 28px;
}

.section-header-centered h3 {
  font-family: var(--parto-font-head);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--parto-color-text);
  margin: 0;
}

.section-header-centered .section-subtitle {
  font-size: 0.95rem;
  color: var(--parto-color-muted);
  margin: 0;
}

/* Responsive */
@media (max-width: 600px) {
  .error-404-hero {
    padding: 2rem 0.5rem 3rem;
  }
  
  .error-404-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .btn-primary-404,
  .btn-secondary-404 {
    width: 100%;
    justify-content: center;
    max-width: 280px;
  }
  
  .section-header-centered .section-icon {
    width: 48px;
    height: 48px;
  }
  
  .section-header-centered .section-icon svg {
    width: 24px;
    height: 24px;
  }
}

/* ============================================
   Widget: Posts with Circular Thumbnail
   ============================================ */
.widget-posts-circle {
  background: var(--parto-color-bg);
  border-radius: var(--parto-radius-lg);
  padding: 1.25rem;
  border: 1px solid var(--parto-color-border);
}

.posts-circle-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.posts-circle-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--parto-color-border);
}

.posts-circle-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.posts-circle-thumb {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--parto-color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
}

.posts-circle-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.posts-circle-item:hover .posts-circle-thumb img {
  transform: scale(1.1);
}

.posts-circle-placeholder {
  color: var(--parto-color-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

.posts-circle-placeholder svg {
  width: 24px;
  height: 24px;
  opacity: 0.5;
}

.posts-circle-content {
  flex: 1;
  min-width: 0;
}

.posts-circle-title {
  font-family: var(--parto-font-head);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  margin: 0 0 0.25rem;
}

.posts-circle-title a {
  color: var(--parto-color-text);
  text-decoration: none;
  transition: color 0.2s ease;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.posts-circle-title a:hover {
  color: var(--parto-color-accent);
}

.posts-circle-date {
  font-size: 0.75rem;
  color: var(--parto-color-muted);
}

/* Widget title styling */
.widget-posts-circle .widget-title {
  font-family: var(--parto-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--parto-color-text);
  margin: 0 0 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--parto-color-accent);
}

/* Responsive for posts circle widget */
@media (max-width: 480px) {
  .posts-circle-thumb {
    width: 48px;
    height: 48px;
  }
  
  .posts-circle-title {
    font-size: 0.85rem;
  }
}