/* Shared article preview: portrait, lead section, Wikipedia link (Knowledge & Trivia). */

.page-inner--narrow {
  max-width: 36rem;
}

.article-preview-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.25rem;
}

.article-preview-label {
  display: inline-block;
  margin: 0 0 0.75rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
}

.article-preview-header {
  margin: 0 0 1rem;
}

.article-preview-title {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  line-height: 1.3;
}

.article-preview-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.article-preview-level {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 6px;
}

.article-portrait-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 14rem;
  max-width: 22rem;
  margin: 0 auto 1.25rem;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--border);
}

.article-portrait-wrap.hidden {
  display: none;
}

.article-portrait {
  display: block;
  width: 100%;
  height: auto;
  max-height: 28rem;
  object-fit: contain;
  object-position: center center;
  opacity: 1;
  transition: opacity 0.15s ease;
}

.article-portrait-wrap.is-loading .article-portrait {
  opacity: 0;
}

.article-portrait-loading {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  background: var(--bg);
  z-index: 1;
}

.article-portrait-wrap.is-loading .article-portrait-loading {
  display: flex;
}

.article-lead-loading {
  margin: 0 0 0.75rem;
  font-size: 0.88rem;
  color: var(--muted);
  text-align: center;
}

.article-lead-loading.hidden,
.article-lead.hidden,
.article-extract-fallback.hidden {
  display: none;
}

.article-lead {
  margin: 0 0 0.75rem;
}

.article-lead-text {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text);
}

.article-lead-text p {
  margin: 0 0 0.75rem;
}

.article-lead-text p:last-child {
  margin-bottom: 0;
}

.article-extract-fallback {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text);
}

.article-wiki-link-wrap {
  margin: 0;
  font-size: 0.88rem;
}

.article-wiki-link-wrap a {
  color: var(--accent);
  font-weight: 600;
}