.articles-shell{margin:0 auto;width:100%;max-width:1100px;padding:16px 16px 64px;color:var(--ex-text-1)}.articles-h1{font-size:32px;line-height:1.2;font-weight:700;margin:0 0 4px}.articles-sub{margin:0 0 24px;font-size:15px;color:var(--ex-text-2)}.articles-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:12px}.vitrine-shell .articles-search{flex:1 1 320px;max-width:480px}.vitrine-shell .articles-search input{min-height:44px;font-size:14px}.articles-chips{display:flex;flex-wrap:wrap;gap:8px}.articles-chip{min-height:36px;padding:0 14px;border-radius:9999px;border:1px solid var(--ex-border-mid);background:var(--ex-bg-surface);font-size:13px;font-weight:500;color:var(--ex-text-2)}.articles-chip:hover{color:var(--ex-text-1)}.articles-chip[aria-pressed=true]{border-color:transparent;background:var(--ex-accent);color:var(--ex-accent-fg)}.articles-count{margin:0 0 16px;font-size:13px;color:var(--ex-text-2)}.articles-empty{padding:48px 16px;text-align:center}.articles-empty-title{margin:0 0 4px;font-size:16px;font-weight:600}.articles-empty-desc{margin:0 0 16px;font-size:14px;color:var(--ex-text-2)}.vitrine-shell .articles-empty-reset{margin:0 auto}@media (max-width:640px){.articles-h1{font-size:24px}.vitrine-shell .articles-search{max-width:none}}