.prose-content .article-source-card{border:1px solid #c8e6ed;border-left:4px solid var(--color-brand-ink);background:linear-gradient(125deg,#eff9fc,#fff 85%);border-radius:16px;margin-block:1.4rem;box-shadow:0 4px 16px #00495b0a}.prose-content .article-source-card__link{color:var(--color-ink);overflow-wrap:anywhere;border-radius:12px;padding:24px;text-decoration:none;display:block}.prose-content .article-source-card__link:hover{background:#00b1e20a}.prose-content .article-source-card__link:focus-visible{outline:3px solid var(--color-brand-ink);outline-offset:4px}.article-source-card__top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;margin-bottom:14px;display:flex}.article-source-card__label{color:var(--color-brand-ink);font-size:.8125rem;font-weight:700}.article-source-card__action{color:var(--color-brand-ink);background:#fff;border:1px solid #b8dfe8;border-radius:8px;align-items:center;gap:8px;padding:6px 11px;font-size:.8125rem;font-weight:600;line-height:1.4;display:inline-flex}.article-source-card__title{color:var(--color-ink);font-size:var(--type-card-size);text-wrap:pretty;font-weight:700;line-height:1.5;display:block}.article-source-card__metadata{border-top:1px solid #d9ebef;flex-wrap:wrap;gap:10px 24px;margin:18px 0 0;padding-top:16px;display:flex}.article-source-card__detail{flex-wrap:wrap;gap:3px 8px;font-size:.8125rem;line-height:1.6;display:flex}.article-source-card__detail dt{color:var(--color-muted)}.article-source-card__detail dd{color:var(--color-sub);margin:0;font-weight:500}.prose-content .ai-briefing-disclaimer{border-top:1px solid var(--color-line);color:var(--color-muted);margin-top:28px;padding-top:16px;font-size:.9375rem;line-height:1.75}@media (max-width:480px){.prose-content .article-source-card__link{padding:18px}.article-source-card__title{font-size:1.125rem}.article-source-card__metadata{gap:8px 18px}}