.article-container {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: 20px;
}
.article-header {
  padding-top: clamp(60px, 10vw, 100px);
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 40px;
}
.article-title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.2;
  color: #FFFFFF;
  font-weight: 850;
  margin-top: 12px;
  margin-bottom: 20px;
}
.article-meta {
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 700;
  display: flex;
  gap: 16px;
  align-items: center;
}
.article-hero-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  margin-bottom: 44px;
  box-shadow: var(--shadow);
}
.article-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.article-body {
  font-size: clamp(1.05rem, 2vw, 1.15rem);
  line-height: 1.8;
  color: var(--muted-strong);
}
.article-body p {
  margin-bottom: 28px;
}
.article-body h2 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  color: #FFFFFF;
  font-weight: 800;
  margin-top: 48px;
  margin-bottom: 20px;
  line-height: 1.3;
}
.article-body h3 {
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  color: #FFFFFF;
  font-weight: 800;
  margin-top: 36px;
  margin-bottom: 16px;
}
.article-body blockquote {
  margin: 40px 0;
  padding: 24px 28px;
  border-left: 3px solid var(--gold);
  background: rgba(212, 175, 55, 0.04);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--text);
}
.article-body blockquote p {
  margin-bottom: 0;
}
.article-body ul, .article-body ol {
  margin-bottom: 28px;
  padding-left: 24px;
}
.article-body li {
  margin-bottom: 12px;
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  font-size: 0.94rem;
  font-weight: 800;
  text-decoration: none;
  transition: opacity 150ms ease;
  margin-bottom: 20px;
}
.back-link:hover {
  opacity: 0.85;
}
.article-takeaways {
  margin: 40px 0;
  padding: 24px 28px;
  background: rgba(16, 185, 129, 0.06);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
}
.takeaways-title {
  color: #34D399 !important;
  font-size: 1.1rem !important;
  margin-top: 0 !important;
  margin-bottom: 16px !important;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.takeaways-list {
  margin-bottom: 0 !important;
}
.article-cta {
  margin: 48px 0;
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}
.cta-title {
  color: #FFFFFF !important;
  margin-top: 0 !important;
  margin-bottom: 8px !important;
}
.cta-text {
  margin-bottom: 0 !important;
  color: var(--muted);
}
.cta-btn {
  margin-top: 8px;
}
.article-faq {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}
.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}
.faq-item:last-child {
  border-bottom: none;
}
.faq-question {
  cursor: pointer;
  font-size: 1.15rem;
  font-weight: 700;
  color: #FFFFFF;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-question::-webkit-details-marker {
  display: none;
}
.faq-question::after {
  content: '+';
  color: #10B981;
  font-size: 1.5rem;
  font-weight: 400;
  transition: transform 0.2s ease;
}
.faq-item[open] .faq-question::after {
  content: '\2212';
}
.faq-answer {
  padding-top: 16px;
  color: var(--muted-strong);
  line-height: 1.7;
}
.article-related {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}
.related-title {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  color: #FFFFFF;
  font-weight: 850;
  margin-bottom: 24px;
}
.related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 600px) {
  .related-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.related-card {
  display: block;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: border-color 0.2s ease;
}
.related-card:hover {
  border-color: #10B981;
}
.related-card-title {
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 700;
  display: block;
  margin-bottom: 8px;
  line-height: 1.4;
}
.related-card-meta {
  color: #34D399;
  font-size: 0.85rem;
  font-weight: 600;
}
.data-table-wrap {
  overflow-x: auto;
  margin: 36px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.94rem;
}
.data-table th, .data-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}
.data-table th {
  background: rgba(255, 255, 255, 0.03);
  color: #FFFFFF;
  font-weight: 750;
}
.data-table td {
  color: var(--muted-strong);
}
.data-table tr:last-child td {
  border-bottom: none;
}