/* ==========================================================================
   News Details Page Specific Styles
   ========================================================================== */

/* ==========================================================================
   Breadcrumb
   ========================================================================== */

.breadcrumb-nav {
  padding-top: calc(var(--header-height) + 1.5rem);
  padding-bottom: 1rem;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.875rem;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--color-text-muted);
}

.breadcrumb-item a {
  color: var(--color-text-secondary);
  transition: color var(--transition-duration) var(--transition-timing);
}

.breadcrumb-item a:hover {
  color: var(--color-primary);
}

.breadcrumb-item.active {
  color: var(--color-text);
  font-weight: 500;
  max-width: 20ch;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ==========================================================================
   Article Header
   ========================================================================== */

.article-header {
  padding-block: clamp(2rem, 5vw, 4rem);
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--color-primary) 5%, var(--color-background)) 0%,
    var(--color-background) 100%
  );
}

.article-header-content {
  max-width: 48rem;
  margin-inline: auto;
  text-align: center;
}

.article-meta-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
}

.article-category-link {
  padding: 0.375rem 0.875rem;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: background-color var(--transition-duration)
    var(--transition-timing);
}

.article-category-link:hover {
  background-color: var(--color-primary);
  color: white;
}

.article-date,
.article-read-time {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--color-text-muted);
}

.article-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.article-excerpt {
  color: var(--color-text-secondary);
  font-size: 1.25rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.article-author {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.author-info {
  text-align: left;
}

.author-name {
  display: block;
  font-weight: 600;
  color: var(--color-text);
}

.author-role {
  display: block;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Article Featured Image
   ========================================================================== */

.article-featured-image {
  padding-bottom: clamp(2rem, 4vw, 3rem);
}

.article-featured-image figure {
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.article-featured-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

/* ==========================================================================
   Article Layout
   ========================================================================== */

.article-content {
  padding-block: clamp(2rem, 5vw, 4rem);
}

.article-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .article-layout {
    grid-template-columns: 1fr 20rem;
    gap: 4rem;
  }
}

/* ==========================================================================
   Table of Contents
   ========================================================================== */

.table-of-contents {
  padding: 1.5rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
}

.table-of-contents h2 {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.table-of-contents ol {
  list-style: decimal;
  padding-left: 1.25rem;
  margin: 0;
}

.table-of-contents li {
  margin-bottom: 0.5rem;
}

.table-of-contents a {
  color: var(--color-text-secondary);
  transition: color var(--transition-duration) var(--transition-timing);
}

.table-of-contents a:hover {
  color: var(--color-primary);
}

/* ==========================================================================
   Article Text
   ========================================================================== */

.article-text {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text);
}

.article-text p {
  margin-bottom: 1.5rem;
}

.article-text .lead {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  border-left: 4px solid var(--color-primary);
  padding-left: 1.5rem;
  margin-bottom: 2rem;
}

.article-text h2 {
  font-size: 1.75rem;
  margin-top: 3rem;
  margin-bottom: 1.5rem;
  scroll-margin-top: calc(var(--header-height) + 2rem);
}

.article-text h3 {
  font-size: 1.375rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

/* Styled Lists */
.styled-list {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.styled-list li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 1rem;
}

.styled-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 0.5rem;
  height: 0.5rem;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
}

/* Info Box */
.info-box {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background-color: color-mix(
    in srgb,
    var(--color-primary) 10%,
    var(--color-background)
  );
  border: 1px solid color-mix(in srgb, var(--color-primary) 30%, transparent);
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
}

.info-box--success {
  background-color: color-mix(
    in srgb,
    var(--color-success) 10%,
    var(--color-background)
  );
  border-color: color-mix(in srgb, var(--color-success) 30%, transparent);
}

.info-box--success .info-box-icon {
  color: var(--color-success);
}

.info-box-icon {
  flex-shrink: 0;
  font-size: 1.5rem;
  color: var(--color-primary);
}

.info-box-content h4 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.info-box-content p {
  margin: 0;
  font-size: 0.9375rem;
}

/* Data Table */
.table-responsive {
  overflow-x: auto;
  margin-bottom: 2rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.data-table th,
.data-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.data-table th {
  background-color: var(--color-surface);
  font-weight: 600;
  white-space: nowrap;
}

.data-table tr:hover td {
  background-color: var(--color-surface);
}

/* Blockquote */
.article-quote {
  position: relative;
  padding: 2rem;
  margin: 2rem 0;
  background-color: var(--color-surface);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.article-quote p {
  font-size: 1.25rem;
  font-style: italic;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.article-quote cite {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  font-style: normal;
}

/* Timeline Box */
.timeline-box {
  margin: 2rem 0;
}

.timeline-item {
  display: flex;
  gap: 1.5rem;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.timeline-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.timeline-date {
  flex-shrink: 0;
  width: 5rem;
  padding: 0.5rem;
  background-color: var(--color-primary);
  color: white;
  font-weight: 700;
  font-size: 0.875rem;
  text-align: center;
  border-radius: var(--radius-md);
}

.timeline-content h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.timeline-content p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

/* ==========================================================================
   Article Tags
   ========================================================================== */

.article-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  padding-top: 2rem;
  margin-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.tags-label {
  font-weight: 600;
  color: var(--color-text);
}

.tag {
  padding: 0.375rem 0.875rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  transition: all var(--transition-duration) var(--transition-timing);
}

.tag:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ==========================================================================
   Article Share
   ========================================================================== */

.article-share {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

.share-label {
  font-weight: 600;
  color: var(--color-text);
}

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

.share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-duration) var(--transition-timing);
}

.share-btn:hover {
  transform: translateY(-2px);
}

.share-btn--facebook:hover {
  background-color: #1877f2;
  border-color: #1877f2;
  color: white;
}

.share-btn--linkedin:hover {
  background-color: #0a66c2;
  border-color: #0a66c2;
  color: white;
}

.share-btn--twitter:hover {
  background-color: #000;
  border-color: #000;
  color: white;
}

.share-btn--email:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.share-btn--copy:hover {
  background-color: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-background);
}

/* ==========================================================================
   Author Bio
   ========================================================================== */

.author-bio {
  display: flex;
  gap: 1.5rem;
  padding: 2rem;
  margin-top: 2rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.author-bio-avatar {
  width: 5rem;
  height: 5rem;
  flex-shrink: 0;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.author-bio-content h3 {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.author-bio-role {
  display: block;
  font-size: 0.875rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.author-bio-description {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.author-bio-social {
  display: flex;
  gap: 0.75rem;
}

.author-bio-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  background-color: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: all var(--transition-duration) var(--transition-timing);
}

.author-bio-social a:hover {
  background-color: var(--color-primary);
  color: white;
}

/* ==========================================================================
   Sidebar
   ========================================================================== */

.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .article-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
    align-self: start;
  }
}

.sidebar-section {
  padding: 1.5rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.sidebar-title {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

/* Related Articles */
.related-articles {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.related-article {
  display: flex;
  gap: 1rem;
  padding: 0.75rem;
  background-color: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-duration)
    var(--transition-timing);
}

.related-article:hover {
  background-color: var(--color-background);
}

.related-article img {
  width: 4rem;
  height: 4rem;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.related-article-category {
  display: block;
  font-size: 0.75rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.related-article h4 {
  font-size: 0.875rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Sidebar CTA */
.sidebar-cta {
  padding: 2rem;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    color-mix(in srgb, var(--color-primary) 80%, black)
  );
  border-radius: var(--radius-xl);
  color: white;
  text-align: center;
}

.sidebar-cta-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto 1rem;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  font-size: 1.5rem;
}

.sidebar-cta h3 {
  color: white;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.sidebar-cta p {
  font-size: 0.9375rem;
  opacity: 0.9;
  margin-bottom: 1.25rem;
}

.sidebar-cta .btn {
  background-color: white;
  color: var(--color-primary);
}

.sidebar-cta .btn:hover {
  background-color: var(--color-primary-light);
}

/* Sidebar Newsletter */
.sidebar-newsletter {
  padding: 1.5rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.sidebar-newsletter h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.sidebar-newsletter p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}

.sidebar-newsletter-form {
  display: flex;
  gap: 0.5rem;
}

.sidebar-newsletter-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  background-color: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--color-text);
}

.sidebar-newsletter-form input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.sidebar-newsletter-form .btn {
  padding: 0.75rem;
}

/* ==========================================================================
   More Articles Section
   ========================================================================== */

.more-articles {
  padding-block: clamp(3rem, 6vw, 5rem);
  background-color: var(--color-surface);
}

.more-articles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .more-articles-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Reuse news card styles */
.more-articles .news-card {
  background-color: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-duration) var(--transition-timing),
    box-shadow var(--transition-duration) var(--transition-timing),
    transform var(--transition-duration) var(--transition-timing);
}

.more-articles .news-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.more-articles .news-card-link {
  display: block;
}

.more-articles .news-card-image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.more-articles .news-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-duration) var(--transition-timing);
}

.more-articles .news-card:hover .news-card-image img {
  transform: scale(1.05);
}

.more-articles .news-card-content {
  padding: 1.5rem;
}

.more-articles .article-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
}

.more-articles .article-category {
  color: var(--color-primary);
  font-weight: 600;
}

.more-articles .article-date {
  color: var(--color-text-muted);
}

.more-articles .news-card-content h3 {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.more-articles .news-card-content p {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.more-articles .read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9375rem;
}

.more-articles .read-more i {
  transition: transform var(--transition-duration) var(--transition-timing);
}

.more-articles .news-card:hover .read-more i {
  transform: translateX(4px);
}

.article-text {
  /* Styled Lists */
  ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    li {
      position: relative;
      padding-left: 2rem;
      margin-bottom: 1rem;
    }
    li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.6rem;
      width: 0.5rem;
      height: 0.5rem;
      background-color: var(--color-primary);
      border-radius: var(--radius-full);
    }
  }

  ol {
    padding: 0;
    margin-bottom: 2rem;
    li {
      position: relative;
      padding-left: 2rem;
      margin-bottom: 1rem;
    }
    li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.6rem;
      width: 0.5rem;
      height: 0.5rem;
      background-color: var(--color-primary);
      border-radius: var(--radius-full);
    }
  }

  table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
  }

  table th,
  table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
  }

  table th {
    background-color: var(--color-surface);
    font-weight: 600;
    white-space: nowrap;
  }

  table tr:hover td {
    background-color: var(--color-surface);
  }
}