/* =========================================================
   IMAGO — Single article reading experience
   ========================================================= */

.article-card {
  background: var(--imago-surface);
  border: 1px solid var(--imago-border);
  border-radius: var(--imago-radius-lg);
  box-shadow: var(--imago-shadow-sm);
  padding: 1.75rem 1.75rem 2rem;
}

.article-card h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.15rem);
  font-weight: 800;
  line-height: var(--leading-tight);
  color: var(--imago-ink);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  color: var(--imago-muted);
  font-size: var(--text-sm);
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--imago-border);
}

.article-meta__area {
  display: inline-flex;
  align-items: center;
  background: var(--imago-primary-soft);
  color: var(--imago-primary);
  font-weight: 700;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--imago-radius-pill);
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.article-tags .badge,
.article-tags a.badge {
  background: var(--imago-bg) !important;
  color: var(--imago-text) !important;
  border: 1px solid var(--imago-border);
  font-weight: 600;
  font-size: 0.75rem;
  padding: 0.35rem 0.7rem;
  border-radius: var(--imago-radius-pill);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}

.article-tags a.badge:hover {
  background: var(--imago-primary) !important;
  color: #fff !important;
  border-color: var(--imago-primary);
}

.article-figure {
  margin: 0 0 1.5rem;
  text-align: center;
}

.article-figure img {
  width: 100%;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--imago-radius);
  box-shadow: var(--imago-shadow-sm);
  margin: 0 auto;
}

.article-figure figcaption,
.article-figure .caption {
  color: var(--imago-muted);
  font-size: var(--text-sm);
  font-style: italic;
  margin-top: 0.5rem;
  line-height: var(--leading-normal);
}

/* Body text — optimized for long reading */
.article-body {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  line-height: var(--leading-relaxed);
  color: var(--imago-ink-soft);
  max-width: var(--imago-article-max);
}

.article-body p {
  margin-bottom: 1.15em;
}

.article-body h2,
.article-body h3 {
  font-family: var(--font-display);
  margin-top: 1.75em;
  margin-bottom: 0.6em;
  color: var(--imago-ink);
}

.article-body a {
  color: var(--imago-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.article-body img {
  border-radius: var(--imago-radius-sm);
  margin: 1.25rem 0;
}

.article-body blockquote {
  margin: 1.5rem 0;
  padding: 0.75rem 1.25rem;
  border-left: 4px solid var(--imago-primary);
  background: var(--imago-bg);
  color: var(--imago-text);
  font-style: italic;
  border-radius: 0 var(--imago-radius-sm) var(--imago-radius-sm) 0;
}

/* Related */
.article-related {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--imago-border);
}

.article-related h4 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--imago-ink);
}

.article-related .card {
  border: 1px solid var(--imago-border) !important;
  border-radius: var(--imago-radius-sm) !important;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.article-related .card:hover {
  border-color: var(--imago-primary) !important;
  box-shadow: var(--imago-shadow-sm);
}

.article-related a {
  color: var(--imago-ink);
  font-weight: 700;
  text-decoration: none;
}

.article-related a:hover {
  color: var(--imago-primary);
}

@media (max-width: 575.98px) {
  .article-card {
    padding: 1.15rem 1rem 1.5rem;
    border-radius: var(--imago-radius);
  }

  .article-body {
    font-size: 1.05rem;
  }
}