/* Blog — listing & artikel */

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
}

.blog-filter {
  font-size: 0.875rem;
  padding: 8px 16px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text-secondary);
  cursor: pointer;
  font-family: inherit;
}

.blog-filter.active,
.blog-filter:hover {
  background: var(--primary-700);
  color: var(--white);
  border-color: var(--primary-700);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.blog-grid--home {
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 32px;
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
  color: inherit;
}

a.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-100);
}

.blog-card--soon {
  opacity: 0.65;
  cursor: default;
  pointer-events: none;
}

.blog-loading,
.blog-empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--text-secondary);
  padding: 32px 16px;
}

.blog-empty a {
  color: var(--primary-700);
}

.blog-card-img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--primary-100);
}

.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

a.blog-card:hover .blog-card-img img {
  transform: scale(1.04);
}

.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.blog-tag {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary-700);
  background: var(--primary-100);
  padding: 4px 10px;
  border-radius: 20px;
}

.blog-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 10px;
}

.blog-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.55;
  flex: 1;
  margin-bottom: 16px;
}

.blog-card-link {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--primary-700);
}

.blog-card--featured {
  grid-column: span 3;
  flex-direction: row;
}

.blog-card--featured .blog-card-img {
  width: 42%;
  flex-shrink: 0;
  aspect-ratio: auto;
  min-height: 260px;
}

.blog-card--featured .blog-card-body {
  justify-content: center;
  padding: 32px 36px;
}

.blog-card--featured h3 {
  font-size: 1.5rem;
}

/* Artikel */
.article-layout {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 24px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.article-meta .blog-tag {
  margin-right: 4px;
}

.article-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.article-lead {
  font-size: 1.1875rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.article-cover {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 40px;
  aspect-ratio: 16 / 9;
}

.article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-prose {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--text-primary);
}

.article-prose h2 {
  font-size: 1.375rem;
  font-weight: 700;
  margin: 40px 0 16px;
  line-height: 1.3;
}

.article-prose p {
  margin-bottom: 20px;
}

.article-prose ul {
  margin: 0 0 20px 1.25rem;
  list-style: disc;
}

.article-prose li {
  margin-bottom: 10px;
  color: var(--text-secondary);
}

.article-prose li strong {
  color: var(--text-primary);
}

.article-callout {
  background: var(--primary-50);
  border-left: 4px solid var(--primary-700);
  padding: 20px 24px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 32px 0;
}

.article-callout p {
  margin: 0;
  font-size: 0.9375rem;
}

.article-callout--emergency {
  background: #fff5f5;
  border-left-color: var(--emergency);
}

.article-author {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 24px;
  background: var(--grey-5);
  border-radius: var(--radius-md);
  margin: 48px 0;
}

.article-author img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
}

.article-author strong {
  display: block;
  margin-bottom: 4px;
}

.article-author span {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.article-related h2 {
  font-size: 1.25rem;
  margin-bottom: 20px;
}

.article-related-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.article-related-list a {
  color: var(--primary-700);
  font-weight: 600;
  font-size: 0.9375rem;
}

.article-related-list a:hover {
  text-decoration: underline;
}

.article-related .blog-grid {
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (max-width: 900px) {
  .blog-grid,
  .blog-grid--home {
    grid-template-columns: 1fr;
  }

  .blog-card--featured {
    grid-column: span 1;
    flex-direction: column;
  }

  .blog-card--featured .blog-card-img {
    width: 100%;
    min-height: 200px;
  }
}