.articles-section { margin: 28px 0; }
.articles-section > h2 { font-size: 22px; margin: 0 0 12px; }
.articles-intro { color: #6d768d; font-size: 14px; line-height: 1.8; }
.article-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 18px 0; }
.article-preview { padding: 22px; }
.article-tag { display: inline-block; padding: 5px 9px; border-radius: 6px; background: #ebedff; color: #4752b3; font-size: 11px; font-weight: 700; }
.article-preview h3 { font-size: 16px; line-height: 1.7; margin: 12px 0; }
.article-preview a, .article-content a, .articles-section > a, .article-breadcrumb a { color: #4752b3; text-underline-offset: 3px; }
.article-preview p { margin: 0; color: #6d768d; font-size: 13px; line-height: 1.85; }
.article-content { max-width: 760px; margin: 24px auto; padding: 32px; overflow-wrap: anywhere; }
.article-content h1 { font-size: clamp(26px, 4vw, 38px); line-height: 1.5; margin: 16px 0; letter-spacing: -.03em; }
.article-content h2 { margin: 32px 0 12px; font-size: 21px; line-height: 1.6; scroll-margin-top: 20px; }
.article-content p, .article-content li { color: #586079; font-size: 15px; line-height: 1.95; }
.article-content li + li { margin-top: 8px; }
.article-byline, .article-content .article-sources { font-size: 12px; }
.article-toc { padding: 18px; border-radius: 10px; background: #f3f4ff; margin: 24px 0; }
.article-toc ol { padding-left: 22px; margin-bottom: 0; }
.article-toc a { font-size: 14px; }
.article-breadcrumb { max-width: 760px; margin: 22px auto 0; font-size: 13px; line-height: 1.8; }
.article-table { overflow-x: auto; max-width: 100%; }
.article-table table { width: 100%; min-width: 420px; border-collapse: collapse; font-size: 14px; line-height: 1.7; }
.article-table th, .article-table td { padding: 12px; border: 1px solid #dfe3f0; text-align: left; }
.article-table th { background: #f3f4ff; }
.article-cta { margin-top: 28px; padding: 20px; border: 1px solid #dfe3f0; border-radius: 10px; }
.article-cta .download-button { color: #fff; }
@media (max-width: 700px) {
  .article-grid { grid-template-columns: 1fr; }
  .article-content { padding: 24px 18px; }
}