/* ===== ARTICLE TEMPLATE ===== */
.article-header {
  max-width: 768px;
  margin: 0 auto;
  padding: 48px 20px 0;
  text-align: center;
}
.article-header .blog-tag { margin-bottom: 16px; }
.article-header h1 { font-size: 42px; font-weight: 700; line-height: 1.15; margin-bottom: 16px; }
.article-meta {
  display: flex;
  justify-content: center;
  gap: 24px;
  font-size: 14px;
  opacity: .5;
  margin-bottom: 32px;
}
.article-hero {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}
.article-hero img {
  width: 100%;
  height: 450px;
  object-fit: cover;
  border-radius: var(--radius-large);
}

/* Article body */
.article-body {
  max-width: 768px;
  margin: 0 auto;
  padding: 48px 20px;
}
.article-body h2 { font-size: 28px; font-weight: 700; margin-top: 40px; margin-bottom: 16px; }
.article-body h3 { font-size: 22px; font-weight: 700; margin-top: 32px; margin-bottom: 12px; }
.article-body p { font-size: 17px; line-height: 1.8; margin-bottom: 20px; opacity: 0.85; }
.article-body ul, .article-body ol { margin: 0 0 20px 24px; }
.article-body li { font-size: 17px; line-height: 1.8; margin-bottom: 8px; opacity: 0.85; }
.article-body blockquote {
  border-left: 3px solid var(--orange);
  padding-left: 24px;
  margin: 32px 0;
  font-size: 20px;
  font-family: 'Georgia', serif;
  font-style: italic;
  line-height: 1.5;
}

/* Share buttons */
.article-share {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 0;
  border-top: 1px solid var(--grey);
  border-bottom: 1px solid var(--grey);
  margin-bottom: 48px;
}
.article-share span { font-size: 14px; font-weight: 700; }
.share-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--grey);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}
.share-btn:hover { background: var(--navy); color: var(--background); }
.share-btn svg { width: 18px; height: 18px; }

/* Author card */
.author-card {
  display: flex;
  gap: 24px;
  padding: 32px;
  border: 1px solid var(--grey);
  border-radius: var(--radius-large);
  margin-bottom: 48px;
}
.author-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--background);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  flex-shrink: 0;
}
.author-info h4 { font-size: 18px; font-weight: 700; margin-bottom: 4px; }
.author-info .role { font-size: 14px; opacity: .5; margin-bottom: 8px; }
.author-info p { font-size: 15px; line-height: 1.6; opacity: .7; }

/* Related articles */
.related-articles { margin-top: 48px; }
.related-articles h2 { font-size: 28px; font-weight: 700; margin-bottom: 32px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .article-header h1 { font-size: 28px; }
  .article-hero img { height: 250px; }
  .author-card { flex-direction: column; text-align: center; }
  .author-avatar { margin: 0 auto; }
}