/* CTX-Crypto — Article Page + News Grid Styles */

/* Article Container */
.article-container {
  max-width: 900px;
  padding-top: var(--gap-lg);
  padding-bottom: 48px;
  overflow-x: hidden;
  word-break: break-word;
}

/* Article Header */
.article-header {
  margin-bottom: var(--gap-lg);
}
.article-header h1 {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 12px;
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--text-muted);
  font-size: 0.85rem;
}
.article-source {
  background: rgba(0, 212, 170, 0.12);
  color: var(--primary);
  padding: 3px 10px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.78rem;
}

/* Hero Image */
.article-hero {
  margin: 0 0 var(--gap-lg);
  border-radius: var(--radius);
  overflow: hidden;
}
.article-hero img {
  width: 100%;
  height: auto;
  display: block;
}

/* Article Body */
.article-body {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text);
}
.article-body p {
  margin-bottom: 1.2em;
}
.article-body h2, .article-body h3 {
  margin-top: 1.6em;
  margin-bottom: 0.6em;
}
.article-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 1em 0;
}
.article-body a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.article-body blockquote {
  border-left: 3px solid var(--primary);
  padding: 12px 20px;
  margin: 1.2em 0;
  background: var(--bg-input);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-secondary);
}
.article-body ul, .article-body ol {
  padding-left: 1.5em;
  margin-bottom: 1.2em;
}
.article-body li {
  margin-bottom: 0.4em;
}

/* Attribution */
.article-attribution {
  margin-top: var(--gap-lg);
  padding: 16px 20px;
  background: var(--bg-input);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  font-size: 0.9rem;
}
.article-attribution a {
  color: var(--primary);
  font-weight: 600;
}

/* Ad Zones (SSR article ads) */
.ad-zone {
  margin: var(--gap-lg) 0;
  text-align: center;
  min-height: 50px;
  max-width: 100%;
  overflow: hidden;
}
.ad-zone iframe {
  max-width: 100% !important;
  width: 100% !important;
}

/* Related Articles */
.related-articles {
  margin-top: 48px;
  padding-top: var(--gap-lg);
  border-top: 1px solid var(--border);
}
.related-articles h2 {
  font-size: 1.3rem;
  margin-bottom: var(--gap);
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap);
}
.related-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: transform 0.2s;
  text-decoration: none;
}
.related-card:hover {
  transform: translateY(-2px);
}
.related-img {
  width: 100%;
  height: 140px;
  object-fit: cover;
}
.related-placeholder {
  background: var(--bg-input);
}
.related-info {
  padding: 12px;
}
.related-info h3 {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 6px;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.related-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* News Page Grid */
.news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap);
}
.news-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: transform 0.2s;
  text-decoration: none;
}
.news-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
}
.news-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.news-card-placeholder {
  background: linear-gradient(135deg, var(--bg-input), var(--bg-card-hover));
}
.news-card-body {
  padding: 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.news-card-body h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 8px;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-card-meta {
  display: flex;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.news-card-body p {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Responsive — Tablets */
@media (max-width: 900px) {
  .article-container { padding-left: var(--gap); padding-right: var(--gap); }
  .news-card-img { height: 160px; }
}

/* Responsive — Phones */
@media (max-width: 600px) {
  .article-header h1 { font-size: 1.5rem; }
  .article-meta { flex-wrap: wrap; gap: 8px; }
  .article-body { font-size: 0.95rem; }
  .article-body blockquote { padding: 10px 14px; margin: 0.8em 0; }
  .article-hero { margin: 0 -12px var(--gap-lg); border-radius: 0; }
  .related-grid { grid-template-columns: 1fr; }
  .related-img { height: 120px; }
  .news-grid { grid-template-columns: 1fr; }
  .news-card-img { height: 180px; }
  .news-card-body { padding: 12px; }
  .news-card-body h3 { font-size: 0.9rem; }
  .article-attribution { padding: 12px 14px; font-size: 0.85rem; }
  /* Article ad containers */
  .ad-zone { margin: var(--gap) 0; }
  .ad-zone iframe { max-width: 100% !important; height: auto !important; min-height: 50px; }
}