diff --git a/HANDOFF.md b/HANDOFF.md
index 437da42..54b8318 100644
--- a/HANDOFF.md
+++ b/HANDOFF.md
@@ -5,10 +5,10 @@
 ### ✅ 已完成
 
 1. **Stage 1**：theme + utils 基础设施重写
-2. **Stage 2**：18 个组件全部重写（Layout / Section / Article / Layer / Masthead / Rule / Headline / Subhead / Kicker / BodyText / Quote / Byline / Dateline / Caption / Image / Figure / Video / PullQuote）
+2. **Stage 2**：20 个组件全部重写（Layout / Section / Article / Layer / Masthead / Rule / RelatedArticles / Headline / Subhead / Kicker / BodyText / Quote / Byline / Dateline / Caption / AuthorCard / Image / Figure / Video / PullQuote）
 3. **Stage 3**：生产级头版 demo（NYT + Blackletter）
 4. **Stage 4**：9 个文档章节
-5. **Stage 5**：验证（29/29 测试通过，Design Agent 复评 9/10）
+5. **Stage 5**：验证（51/51 测试通过，Design Agent 复评 9/10）
 6. **同步 design.md**
 7. **#17**：修复首页 + Blackletter 头版的空白问题（Briefs 增加新闻条目，BodyText 增加段落）
 8. **#18**：修复 TypeScript lint warnings（重新 build 生成 .d.ts）
@@ -36,7 +36,7 @@
 ├── packages/
 │   ├── theme/          # CSS variables + 视觉权重表 + 字体 + 排版工具类
 │   ├── utils/          # validateSpan / clampSpan / cx
-│   ├── components/     # 18 个 React 组件
+│   ├── components/     # 20 个 React 组件
 │   └── docs/           # Next.js 15 文档站
 ├── design.md           # 设计规范（已同步修订版）
 ├── HANDOFF.md          # 本文档
@@ -59,7 +59,7 @@ pnpm build
 
 # 测试
 pnpm --filter @newspaperui/utils test       # 11 tests
-pnpm --filter @newspaperui/components test  # 18 tests
+pnpm --filter @newspaperui/components test  # 40 tests
 
 # 开发服务器
 pnpm --filter @newspaperui/docs dev         # http://localhost:3000
@@ -68,7 +68,7 @@ pnpm --filter @newspaperui/docs dev         # http://localhost:3000
 ### 已通过验证
 
 - `pnpm build` 4 packages 全部通过，0 warning
-- `pnpm test` 29/29 通过
+- `pnpm test` 51/51 通过
 - Playwright 实测 13 项视觉清单全 PASS
 - Design Agent 复评 9.0/10
 
@@ -551,7 +551,7 @@ pnpm build
 
 # 2. 测试
 pnpm --filter @newspaperui/utils test       # 11 tests pass
-pnpm --filter @newspaperui/components test  # 18 tests pass
+pnpm --filter @newspaperui/components test  # 40 tests pass
 
 # 3. 启动 dev server
 pnpm --filter @newspaperui/docs dev
@@ -598,8 +598,8 @@ pnpm --filter @newspaperui/docs dev
 │   │   ├── cx.ts                                类名合并
 │   │   └── index.ts
 │   ├── components/src/
-│   │   ├── layout/                              Layout/Section/Article/Layer/Masthead/Rule
-│   │   ├── text/                                Headline/Subhead/Kicker/BodyText/Quote/Byline/Dateline/Caption
+│   │   ├── layout/                              Layout/Section/Article/Layer/Masthead/Rule/RelatedArticles
+│   │   ├── text/                                Headline/Subhead/Kicker/BodyText/Quote/Byline/Dateline/Caption/AuthorCard
 │   │   ├── media/                               Image/Figure/Video/PullQuote
 │   │   └── index.ts
 │   └── docs/
diff --git a/README.md b/README.md
index 1f440bd..352251f 100644
--- a/README.md
+++ b/README.md
@@ -32,16 +32,16 @@ import { Layout, Section, Article, Masthead, BodyText } from '@newspaperui/compo
 |---------|-------------|
 | `@newspaperui/theme` | CSS variables, visual weights, typography utilities, Google Fonts |
 | `@newspaperui/utils` | Grid validation (`validateSpan`, `clampSpan`, `cx`) |
-| `@newspaperui/components` | 18 React components |
+| `@newspaperui/components` | 20 React components |
 | `@newspaperui/docs` | Next.js documentation site with live demos |
 
-## Components (18)
+## Components (20)
 
 ### Layout
-`Layout` · `Section` · `Article` · `Layer` · `Masthead` · `Rule`
+`Layout` · `Section` · `Article` · `Layer` · `Masthead` · `Rule` · `RelatedArticles`
 
 ### Text
-`Headline` · `Subhead` · `Kicker` · `BodyText` · `Quote` · `Byline` · `Dateline` · `Caption`
+`Headline` · `Subhead` · `Kicker` · `BodyText` · `Quote` · `Byline` · `Dateline` · `Caption` · `AuthorCard`
 
 ### Media
 `Image` · `Figure` · `Video` · `PullQuote`
@@ -103,7 +103,7 @@ pnpm --filter @newspaperui/docs dev
 ```bash
 pnpm install
 pnpm build           # Build all 4 packages
-pnpm test            # 29 tests (utils 11 + components 18)
+pnpm test            # 51 tests (utils 11 + components 40)
 pnpm --filter @newspaperui/docs dev  # Dev server
 ```
 
diff --git a/packages/components/src/__tests__/Byline.test.tsx b/packages/components/src/__tests__/Byline.test.tsx
new file mode 100644
index 0000000..9a3ed71
--- /dev/null
+++ b/packages/components/src/__tests__/Byline.test.tsx
@@ -0,0 +1,22 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layout } from '../layout/Layout';
+import { Section } from '../layout/Section';
+import { Byline } from '../text/Byline';
+
+describe('Byline', () => {
+  it('renders with small-caps class', () => {
+    const { container } = render(
+      <Layout><Section columns={24}><Byline>By Alice</Byline></Section></Layout>
+    );
+    const el = container.querySelector('.nui-byline');
+    expect(el?.classList.contains('nui-small-caps')).toBe(true);
+  });
+
+  it('renders children', () => {
+    const { getByText } = render(
+      <Layout><Section columns={24}><Byline>By Alice Smith</Byline></Section></Layout>
+    );
+    expect(getByText('By Alice Smith')).toBeTruthy();
+  });
+});
diff --git a/packages/components/src/__tests__/Caption.test.tsx b/packages/components/src/__tests__/Caption.test.tsx
new file mode 100644
index 0000000..3ad1639
--- /dev/null
+++ b/packages/components/src/__tests__/Caption.test.tsx
@@ -0,0 +1,22 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layout } from '../layout/Layout';
+import { Section } from '../layout/Section';
+import { Caption } from '../text/Caption';
+
+describe('Caption', () => {
+  it('renders as figcaption', () => {
+    const { container } = render(
+      <Layout><Section columns={24}><Caption>text</Caption></Section></Layout>
+    );
+    expect(container.querySelector('figcaption')).toBeTruthy();
+  });
+
+  it('renders credit in small-caps', () => {
+    const { container } = render(
+      <Layout><Section columns={24}><Caption credit="Photo by X">text</Caption></Section></Layout>
+    );
+    const credit = container.querySelector('.nui-small-caps');
+    expect(credit?.textContent).toBe('Photo by X');
+  });
+});
diff --git a/packages/components/src/__tests__/Footer.test.tsx b/packages/components/src/__tests__/Footer.test.tsx
new file mode 100644
index 0000000..8c65262
--- /dev/null
+++ b/packages/components/src/__tests__/Footer.test.tsx
@@ -0,0 +1,24 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layout } from '../layout/Layout';
+import { Section } from '../layout/Section';
+import { Footer } from '../layout/Footer';
+
+describe('Footer', () => {
+  const wrap = (ui: React.ReactElement) => render(
+    <Layout><Section columns={24}>{ui}</Section></Layout>
+  );
+
+  it('renders copyright text', () => {
+    const { getByText } = wrap(<Footer copyright="© 2026" />);
+    expect(getByText('© 2026')).toBeTruthy();
+  });
+
+  it('renders links', () => {
+    const { getByText } = wrap(
+      <Footer links={[{ label: 'About', href: '/about' }]} />
+    );
+    const link = getByText('About');
+    expect(link.getAttribute('href')).toBe('/about');
+  });
+});
diff --git a/packages/components/src/__tests__/Image.test.tsx b/packages/components/src/__tests__/Image.test.tsx
new file mode 100644
index 0000000..9cc0623
--- /dev/null
+++ b/packages/components/src/__tests__/Image.test.tsx
@@ -0,0 +1,30 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layout } from '../layout/Layout';
+import { Section } from '../layout/Section';
+import { Image } from '../media/Image';
+
+describe('Image', () => {
+  const wrap = (ui: React.ReactElement) => render(
+    <Layout><Section columns={24}>{ui}</Section></Layout>
+  );
+
+  it('renders img with src and alt', () => {
+    const { container } = wrap(<Image src="/test.jpg" alt="test" />);
+    const img = container.querySelector('img');
+    expect(img?.getAttribute('src')).toBe('/test.jpg');
+    expect(img?.getAttribute('alt')).toBe('test');
+  });
+
+  it('defaults to lazy loading', () => {
+    const { container } = wrap(<Image src="/test.jpg" alt="test" />);
+    const img = container.querySelector('img');
+    expect(img?.getAttribute('loading')).toBe('lazy');
+  });
+
+  it('applies aspectRatio', () => {
+    const { container } = wrap(<Image src="/test.jpg" alt="test" aspectRatio="16/9" />);
+    const img = container.querySelector('img') as HTMLElement;
+    expect(img.style.aspectRatio).toBe('16/9');
+  });
+});
diff --git a/packages/components/src/__tests__/Kicker.test.tsx b/packages/components/src/__tests__/Kicker.test.tsx
new file mode 100644
index 0000000..ea461f4
--- /dev/null
+++ b/packages/components/src/__tests__/Kicker.test.tsx
@@ -0,0 +1,23 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layout } from '../layout/Layout';
+import { Section } from '../layout/Section';
+import { Kicker } from '../text/Kicker';
+
+describe('Kicker', () => {
+  it('renders with small-caps class', () => {
+    const { container } = render(
+      <Layout><Section columns={24}><Kicker>BREAKING</Kicker></Section></Layout>
+    );
+    const el = container.querySelector('.nui-kicker');
+    expect(el).toBeTruthy();
+    expect(el?.classList.contains('nui-small-caps')).toBe(true);
+  });
+
+  it('renders children text', () => {
+    const { getByText } = render(
+      <Layout><Section columns={24}><Kicker>Politics</Kicker></Section></Layout>
+    );
+    expect(getByText('Politics')).toBeTruthy();
+  });
+});
diff --git a/packages/components/src/__tests__/Layer.test.tsx b/packages/components/src/__tests__/Layer.test.tsx
new file mode 100644
index 0000000..09e1621
--- /dev/null
+++ b/packages/components/src/__tests__/Layer.test.tsx
@@ -0,0 +1,20 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layer } from '../layout/Layer';
+
+describe('Layer', () => {
+  it('renders with absolute position by default', () => {
+    const { container } = render(<Layer>content</Layer>);
+    const div = container.firstElementChild as HTMLElement;
+    expect(div.style.position).toBe('absolute');
+  });
+
+  it('applies top/left/zIndex', () => {
+    const { container } = render(<Layer position="fixed" top="10px" left="20px" zIndex={99}>x</Layer>);
+    const div = container.firstElementChild as HTMLElement;
+    expect(div.style.position).toBe('fixed');
+    expect(div.style.top).toBe('10px');
+    expect(div.style.left).toBe('20px');
+    expect(div.style.zIndex).toBe('99');
+  });
+});
diff --git a/packages/components/src/__tests__/PullQuote.test.tsx b/packages/components/src/__tests__/PullQuote.test.tsx
new file mode 100644
index 0000000..ca1e4e2
--- /dev/null
+++ b/packages/components/src/__tests__/PullQuote.test.tsx
@@ -0,0 +1,30 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layout } from '../layout/Layout';
+import { Section } from '../layout/Section';
+import { PullQuote } from '../media/PullQuote';
+
+describe('PullQuote', () => {
+  const wrap = (ui: React.ReactElement) => render(
+    <Layout><Section columns={24}>{ui}</Section></Layout>
+  );
+
+  it('renders as aside with border-top and border-bottom', () => {
+    const { container } = wrap(<PullQuote>quote text</PullQuote>);
+    const aside = container.querySelector('aside') as HTMLElement;
+    expect(aside).toBeTruthy();
+    expect(aside.style.borderTop).toContain('1px solid');
+    expect(aside.style.borderBottom).toContain('1px solid');
+  });
+
+  it('renders author in footer', () => {
+    const { getByText } = wrap(<PullQuote author="John">quote</PullQuote>);
+    expect(getByText('— John')).toBeTruthy();
+  });
+
+  it('applies spanAllColumns class', () => {
+    const { container } = wrap(<PullQuote spanAllColumns>quote</PullQuote>);
+    const aside = container.querySelector('aside');
+    expect(aside?.classList.contains('nui-span-all-columns')).toBe(true);
+  });
+});
diff --git a/packages/components/src/__tests__/Quote.test.tsx b/packages/components/src/__tests__/Quote.test.tsx
new file mode 100644
index 0000000..ce56cc3
--- /dev/null
+++ b/packages/components/src/__tests__/Quote.test.tsx
@@ -0,0 +1,28 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layout } from '../layout/Layout';
+import { Section } from '../layout/Section';
+import { Quote } from '../text/Quote';
+
+describe('Quote', () => {
+  const wrap = (ui: React.ReactElement) => render(
+    <Layout><Section columns={24}>{ui}</Section></Layout>
+  );
+
+  it('renders block variant as blockquote', () => {
+    const { container } = wrap(<Quote variant="block">text</Quote>);
+    expect(container.querySelector('blockquote')).toBeTruthy();
+  });
+
+  it('renders inline variant as em', () => {
+    const { container } = wrap(<Quote variant="inline">text</Quote>);
+    expect(container.querySelector('em')).toBeTruthy();
+  });
+
+  it('block variant does not apply visible border-left', () => {
+    const { container } = wrap(<Quote variant="block">text</Quote>);
+    const bq = container.querySelector('blockquote') as HTMLElement;
+    // borderLeft: 'none' is set in component; jsdom normalizes it to empty sub-properties
+    expect(bq.style.borderLeftStyle).toBeFalsy();
+  });
+});
diff --git a/packages/components/src/__tests__/Rule.test.tsx b/packages/components/src/__tests__/Rule.test.tsx
new file mode 100644
index 0000000..41d85f4
--- /dev/null
+++ b/packages/components/src/__tests__/Rule.test.tsx
@@ -0,0 +1,30 @@
+import { describe, it, expect } from 'vitest';
+import { render } from '@testing-library/react';
+import { Layout } from '../layout/Layout';
+import { Section } from '../layout/Section';
+import { Rule } from '../layout/Rule';
+
+describe('Rule', () => {
+  const wrap = (ui: React.ReactElement) => render(
+    <Layout><Section columns={24}>{ui}</Section></Layout>
+  );
+
+  it('renders hairline by default', () => {
+    const { container } = wrap(<Rule />);
+    const hr = container.querySelector('hr');
+    expect(hr).toBeTruthy();
+    expect(hr?.style.borderTop).toContain('1px solid');
+  });
+
+  it('renders thick variant', () => {
+    const { container } = wrap(<Rule variant="thick" />);
+    const hr = container.querySelector('hr');
+    expect(hr?.style.borderTop).toContain('3px solid');
+  });
+
+  it('renders double variant with gradient', () => {
+    const { container } = wrap(<Rule variant="double" />);
+    const hr = container.querySelector('hr');
+    expect(hr?.style.height).toBe('6px');
+  });
+});
diff --git a/packages/components/src/index.ts b/packages/components/src/index.ts
index 3f85b6e..fb5c882 100644
--- a/packages/components/src/index.ts
+++ b/packages/components/src/index.ts
@@ -47,3 +47,11 @@ export { Video } from './media/Video';
 export type { VideoProps } from './media/Video';
 export { PullQuote } from './media/PullQuote';
 export type { PullQuoteProps } from './media/PullQuote';
+
+// additional layout
+export { RelatedArticles } from './layout/RelatedArticles';
+export type { RelatedArticlesProps, RelatedArticle } from './layout/RelatedArticles';
+
+// additional text
+export { AuthorCard } from './text/AuthorCard';
+export type { AuthorCardProps } from './text/AuthorCard';
diff --git a/packages/components/src/layout/RelatedArticles.tsx b/packages/components/src/layout/RelatedArticles.tsx
new file mode 100644
index 0000000..7b2e35e
--- /dev/null
+++ b/packages/components/src/layout/RelatedArticles.tsx
@@ -0,0 +1,75 @@
+'use client';
+import React, { CSSProperties } from 'react';
+import { cx } from 'newspaperui-utils';
+
+export interface RelatedArticle {
+  title: string;
+  href: string;
+  category?: string;
+}
+
+export interface RelatedArticlesProps {
+  title?: string;
+  articles: RelatedArticle[];
+  className?: string;
+  style?: CSSProperties;
+}
+
+/**
+ * RelatedArticles — "See Also" / "相关报道" 列表
+ *
+ * @example
+ * <RelatedArticles title="Related" articles={[
+ *   { title: 'Climate bill passes', href: '/article/1', category: 'Politics' }
+ * ]} />
+ */
+export const RelatedArticles: React.FC<RelatedArticlesProps> = ({
+  title = 'Related', articles, className, style,
+}) => (
+  <aside
+    className={cx('nui-related', className)}
+    style={{
+      borderTop: '2px solid var(--nui-rule-decorative)',
+      paddingTop: 'var(--nui-space-4)',
+      marginTop: 'var(--nui-space-6)',
+      ...style,
+    }}
+  >
+    <h4 style={{
+      fontFamily: 'var(--font-family-meta)',
+      fontSize: '11px',
+      fontWeight: 700,
+      fontVariantCaps: 'small-caps',
+      letterSpacing: '0.08em',
+      color: 'var(--nui-accent-primary)',
+      margin: '0 0 var(--nui-space-3) 0',
+    }}>{title}</h4>
+    <ul style={{ listStyle: 'none', padding: 0, margin: 0 }}>
+      {articles.map((article, i) => (
+        <li key={i} style={{
+          borderBottom: '1px solid var(--nui-rule-hairline)',
+          padding: 'var(--nui-space-2) 0',
+        }}>
+          {article.category && (
+            <span style={{
+              fontFamily: 'var(--font-family-meta)',
+              fontSize: '10px',
+              fontVariantCaps: 'small-caps',
+              letterSpacing: '0.06em',
+              color: 'var(--nui-text-muted)',
+              marginRight: 'var(--nui-space-2)',
+            }}>{article.category}</span>
+          )}
+          <a href={article.href} style={{
+            fontFamily: 'var(--font-family-headline)',
+            fontSize: '14px',
+            fontWeight: 500,
+            lineHeight: 1.3,
+            color: 'var(--nui-text-primary)',
+            textDecoration: 'none',
+          }}>{article.title}</a>
+        </li>
+      ))}
+    </ul>
+  </aside>
+);
diff --git a/packages/components/src/text/AuthorCard.tsx b/packages/components/src/text/AuthorCard.tsx
new file mode 100644
index 0000000..0222eee
--- /dev/null
+++ b/packages/components/src/text/AuthorCard.tsx
@@ -0,0 +1,88 @@
+'use client';
+import React, { CSSProperties } from 'react';
+import { cx } from 'newspaperui-utils';
+
+export interface AuthorCardProps {
+  name: string;
+  role?: string;
+  bio?: string;
+  avatar?: string;
+  email?: string;
+  className?: string;
+  style?: CSSProperties;
+}
+
+/**
+ * AuthorCard — 作者简介卡片（长篇报道末尾）
+ *
+ * @example
+ * <AuthorCard name="Eleanor Whitcombe" role="Senior Correspondent" bio="..." avatar="/avatar.jpg" />
+ */
+export const AuthorCard: React.FC<AuthorCardProps> = ({
+  name, role, bio, avatar, email, className, style,
+}) => (
+  <div
+    className={cx('nui-author-card', className)}
+    style={{
+      borderTop: '1px solid var(--nui-rule-hairline)',
+      paddingTop: 'var(--nui-space-4)',
+      marginTop: 'var(--nui-space-6)',
+      display: 'flex',
+      gap: 'var(--nui-space-4)',
+      alignItems: 'flex-start',
+      ...style,
+    }}
+  >
+    {avatar && (
+      <img
+        src={avatar}
+        alt={name}
+        loading="lazy"
+        style={{
+          width: '56px',
+          height: '56px',
+          borderRadius: '50%',
+          objectFit: 'cover',
+          flexShrink: 0,
+        }}
+      />
+    )}
+    <div>
+      <div style={{
+        fontFamily: 'var(--font-family-meta)',
+        fontSize: '13px',
+        fontWeight: 600,
+        fontVariantCaps: 'small-caps',
+        letterSpacing: '0.06em',
+        color: 'var(--nui-text-primary)',
+      }}>{name}</div>
+      {role && (
+        <div style={{
+          fontFamily: 'var(--font-family-meta)',
+          fontSize: '12px',
+          color: 'var(--nui-text-muted)',
+          marginTop: '2px',
+        }}>{role}</div>
+      )}
+      {bio && (
+        <p style={{
+          fontFamily: 'var(--font-family-body)',
+          fontSize: '13px',
+          lineHeight: 1.5,
+          color: 'var(--nui-text-secondary)',
+          margin: 'var(--nui-space-2) 0 0 0',
+        }}>{bio}</p>
+      )}
+      {email && (
+        <a href={`mailto:${email}`} style={{
+          fontFamily: 'var(--font-family-meta)',
+          fontSize: '11px',
+          color: 'var(--nui-accent-primary)',
+          textDecoration: 'none',
+          marginTop: 'var(--nui-space-2)',
+          display: 'inline-block',
+        }}>{email}</a>
+      )}
+    </div>
+  </div>
+);
diff --git a/packages/docs/app/create/page.tsx b/packages/docs/app/create/page.tsx
index 2c2faaa..856eccc 100644
--- a/packages/docs/app/create/page.tsx
+++ b/packages/docs/app/create/page.tsx
@@ -1,5 +1,10 @@
 'use client';
 import { useState, useCallback } from 'react';
+import {
+  Layout, Section, Article, Masthead, Rule,
+  Headline, Subhead, Kicker, BodyText, Byline, Dateline, Caption,
+  PullQuote, Footer,
+} from 'newspaperui-components';
 
 // ─── Presets ────────────────────────────────────────────────────────────────
 
@@ -110,179 +115,50 @@ function generateCSS(vars: ThemeVars): string {
 // ─── Component Preview ──────────────────────────────────────────────────────
 
 function ComponentPreview({ vars }: { vars: ThemeVars }) {
-  const style = Object.fromEntries(
+  const cssVars = Object.fromEntries(
     Object.entries(vars).map(([k, v]) => [k, v])
   ) as React.CSSProperties;
 
   return (
     <div style={{
-      ...style,
+      ...cssVars,
       background: vars['--nui-bg-page'],
-      color: vars['--nui-text-body'],
-      fontFamily: vars['--font-family-body'],
-      padding: '2rem',
       minHeight: '100%',
       transition: 'all 0.2s ease',
     }}>
-      {/* Masthead */}
-      <div style={{ marginBottom: '1.5rem' }}>
-        <div style={{
-          height: '8px',
-          background: `linear-gradient(to bottom, ${vars['--nui-rule-decorative']} 0, ${vars['--nui-rule-decorative']} 1px, transparent 1px, transparent 5px, ${vars['--nui-rule-decorative']} 5px, ${vars['--nui-rule-decorative']} 8px)`,
-          marginBottom: '0.75rem',
-        }} />
-        <div style={{
-          fontFamily: vars['--font-family-meta'],
-          fontSize: '11px',
-          color: vars['--nui-text-muted'],
-          letterSpacing: '0.15em',
-          textAlign: 'center',
-          marginBottom: '0.25rem',
-          fontVariantCaps: 'small-caps',
-        }}>Late City Edition</div>
-        <h1 style={{
-          fontFamily: vars['--font-family-masthead'],
-          fontSize: 'clamp(32px, 5vw, 56px)',
-          fontWeight: 700,
-          lineHeight: 1,
-          letterSpacing: '0.02em',
-          color: vars['--nui-text-primary'],
-          textAlign: 'center',
-          margin: '0 0 0.5rem 0',
-        }}>The Daily Chronicle</h1>
-        <div style={{
-          display: 'flex',
-          justifyContent: 'space-between',
-          fontSize: '11px',
-          color: vars['--nui-text-muted'],
-          borderTop: `1px solid ${vars['--nui-rule-hairline']}`,
-          paddingTop: '0.4rem',
-          fontFamily: vars['--font-family-meta'],
-        }}>
-          <span>Vol. CXLIX · No. 51,895</span>
-          <span>Tuesday, May 20, 2026</span>
-          <span>$4.00</span>
-        </div>
-        <div style={{
-          height: '8px',
-          background: `linear-gradient(to bottom, ${vars['--nui-rule-decorative']} 0, ${vars['--nui-rule-decorative']} 1px, transparent 1px, transparent 5px, ${vars['--nui-rule-decorative']} 5px, ${vars['--nui-rule-decorative']} 8px)`,
-          marginTop: '0.75rem',
-        }} />
-      </div>
-
-      {/* Kicker + Headline + Subhead */}
-      <div style={{ marginBottom: '1.5rem', borderBottom: `1px solid ${vars['--nui-rule-hairline']}`, paddingBottom: '1.5rem' }}>
-        <div style={{
-          fontFamily: vars['--font-family-meta'],
-          fontSize: '11px',
-          fontWeight: 600,
-          color: vars['--nui-accent-primary'],
-          letterSpacing: '0.08em',
-          fontVariantCaps: 'small-caps',
-          marginBottom: '0.4rem',
-        }}>Capitol · Breaking</div>
-        <h2 style={{
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-          fontSize: 'clamp(24px, 3.5vw, 40px)',
-          fontWeight: 600,
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-          color: vars['--nui-text-primary'],
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-        }}>Historic Accord Reshapes Continental Trade</h2>
-        <p style={{
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-          fontSize: '15px',
-          fontStyle: 'italic',
-          lineHeight: 1.4,
-          color: vars['--nui-text-secondary'],
-          margin: '0 0 0.75rem 0',
-        }}>Negotiators emerge with sweeping framework on tariffs, labor, and emissions</p>
-        <div style={{
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-          fontSize: '11px',
-          fontVariantCaps: 'small-caps',
-          letterSpacing: '0.06em',
-          color: vars['--nui-text-secondary'],
-        }}>By Eleanor Whitcombe · <span style={{ color: vars['--nui-text-muted'] }}>Brussels</span></div>
-      </div>
-
-      {/* BodyText multi-column */}
-      <div style={{
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-        fontSize: '14px',
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-        color: vars['--nui-text-body'],
-        marginBottom: '1.5rem',
-      }}>
-        <p style={{ margin: 0 }}>After eleven consecutive days of negotiation, delegates from twenty-three nations announced a sweeping framework to reorganize commerce across the continent. The accord would harmonize tariff schedules, set common labor standards, and bind signatories to a shared emissions pathway through 2040.</p>
-        <p style={{ margin: '0', textIndent: '1em' }}>Officials briefed on the talks said the breakthrough came shortly before midnight, when a dispute over agricultural subsidies was resolved with a side letter granting transitional relief to producers in five smaller economies.</p>
-        <p style={{ margin: '0', textIndent: '1em' }}>Markets reacted with measured optimism. The continental composite index closed up 1.2 percent, led by capital-goods makers expected to benefit from infrastructure investment.</p>
-      </div>
-
-      {/* PullQuote */}
-      <div style={{
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-        borderBottom: `1px solid ${vars['--nui-rule-hairline']}`,
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-        margin: '0 0 1.5rem 0',
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-      }}>
-        <p style={{
-          fontFamily: vars['--font-family-masthead'],
-          fontSize: 'clamp(18px, 2.5vw, 24px)',
-          fontWeight: 600,
-          lineHeight: 1.2,
-          color: vars['--nui-text-primary'],
-          margin: '0 0 0.5rem 0',
-        }}>"A long argument that finally became a conversation."</p>
-        <div style={{
-          fontFamily: vars['--font-family-meta'],
-          fontSize: '11px',
-          fontVariantCaps: 'small-caps',
-          letterSpacing: '0.08em',
-          color: vars['--nui-text-muted'],
-        }}>— Margarethe Lindqvist, Chief Negotiator</div>
-      </div>
-
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-        <hr style={{ border: 0, borderTop: `3px solid ${vars['--nui-rule-decorative']}`, margin: 0 }} />
-      </div>
-
-      {/* Caption */}
-      <div style={{ borderTop: `1px solid ${vars['--nui-rule-hairline']}`, paddingTop: '0.75rem' }}>
-        <p style={{
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-          Negotiators applaud after the final draft was approved Monday evening.{' '}
-          <span style={{
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-            fontVariantCaps: 'small-caps',
-            letterSpacing: '0.05em',
-            color: vars['--nui-text-muted'],
-            fontSize: '11px',
-          }}>Photograph by Jane Doe / Pool</span>
-        </p>
-      </div>
+      <Layout columns={24} maxWidth="100%" padding="2rem">
+        <Masthead
+          variant="classic"
+          title="The Daily Chronicle"
+          edition="Vol. CXLIX · No. 51,895"
+          date="Tuesday, May 20, 2026"
+          price="$4.00"
+        />
+        <Section columns={24}>
+          <Article span={24}>
+            <Kicker>Capitol · Breaking</Kicker>
+            <Headline weight="High">Historic Accord Reshapes Continental Trade</Headline>
+            <Subhead weight="High">Negotiators emerge with sweeping framework on tariffs, labor, and emissions</Subhead>
+            <Byline>By Eleanor Whitcombe</Byline>
+            <Dateline>Brussels</Dateline>
+            <BodyText weight="High" columns={2}>
+              <p>After eleven consecutive days of negotiation, delegates from twenty-three nations announced a sweeping framework to reorganize commerce across the continent. The accord would harmonize tariff schedules, set common labor standards, and bind signatories to a shared emissions pathway through 2040.</p>
+              <p>Officials briefed on the talks said the breakthrough came shortly before midnight, when a dispute over agricultural subsidies was resolved with a side letter granting transitional relief to producers in five smaller economies.</p>
+              <p>Markets reacted with measured optimism. The continental composite index closed up 1.2 percent, led by capital-goods makers expected to benefit from infrastructure investment.</p>
+            </BodyText>
+            <PullQuote weight="High" author="Margarethe Lindqvist, Chief Negotiator" align="center">
+              "A long argument that finally became a conversation."
+            </PullQuote>
+            <Rule variant="hairline" />
+            <Rule variant="double" />
+            <Rule variant="thick" />
+            <Caption credit="Photograph by Jane Doe / Pool">
+              Negotiators applaud after the final draft was approved Monday evening.
+            </Caption>
+          </Article>
+        </Section>
+        <Footer copyright="© 2026 The Daily Chronicle" edition="Late City Edition" />
+      </Layout>
     </div>
   );
 }