播客俱乐部叙事型首屏
在播客俱乐部场景中完成叙事型首屏：包含真实内容、可操作控件、清晰状态反馈和跨尺寸布局。
启用 JavaScript 后可编辑、运行和保存此案例。固定源码如下：
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<header class="mast"><div><span class="eyebrow">magazine / 叙事型首屏 / ADVANCED</span><h1>播客俱乐部叙事型首屏</h1><p class="intro">在播客俱乐部场景中完成叙事型首屏：包含真实内容、可操作控件、清晰状态反馈和跨尺寸布局。</p></div><span class="scenario">播客俱乐部</span></header>
<figure class="composition-gallery"><section class="demo" aria-label="播客俱乐部叙事型首屏交互区域"><section id="evidenceShell" class="evidence-shell" data-board-mode="scan"><header class="evidence-head"><div><span class="eyebrow">播客俱乐部 / EVIDENCE BOARD</span><h2>叙事型首屏观测面板</h2><p>把主案例放入证据看板，用单独的观察卡片、日志和模式切换记录当前结果。</p></div><div class="evidence-tools"><div class="row"><button class="action primary" type="button" data-board-mode="scan">扫描</button><button class="action" type="button" data-board-mode="proof">核验</button><button class="action" type="button" data-board-mode="handoff">交接</button></div><output id="evidenceStatus">等待采样</output></div></header><div class="evidence-body"><section class="evidence-stage"><div class="evidence-ribbon"><button type="button" data-evidence-card="0" aria-pressed="true"><span>01</span><strong>播客俱乐部收藏</strong><small>检查状态变化是否可见</small></button><button type="button" data-evidence-card="1" aria-pressed="false"><span>02</span><strong>播客俱乐部概览</strong><small>确认键盘与点击入口一致</small></button><button type="button" data-evidence-card="2" aria-pressed="false"><span>03</span><strong>播客俱乐部计划</strong><small>观察布局在窄屏下是否回退</small></button><button type="button" data-evidence-card="3" aria-pressed="false"><span>04</span><strong>播客俱乐部灵感</strong><small>记录当前复核结论</small></button></div><div id="evidenceCoreShell" class="evidence-core-shell"><div class="workflow-session"><header class="session-command"><div><span class="eyebrow">播客俱乐部 SESSION</span><h2>播客俱乐部计时台</h2></div><output id="workflowSessionClock">00:45</output><label>回合时长<input id="workflowSessionLength" type="range" min="15" max="90" step="15" value="45"><span>秒</span></label><button id="workflowSessionToggle" class="action primary" type="button">开始保存页面</button></header><div id="workflowSessionProgress" role="progressbar" aria-label="播客俱乐部进度" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div><section id="workflowCore" class="workflow-core session-stage" data-session-phase="ready" tabindex="-1"><!-- 11DZ_CORE_START:marketing-content-pages-hero-story --><div class="hero-story-demo"><section><span class="eyebrow">播客俱乐部 / NEW STORY</span><h2>让每一次抵达，<br>都有清晰的理由。</h2><p>以一个具体问题开场，用可信证据和单一行动入口完成叙事型首屏。</p><div class="row"><button id="heroPrimary" class="action primary" type="button" data-core-bridge="marketing-content-pages-hero-story">开始探索</button><button id="heroProof" class="action" type="button" aria-expanded="false" aria-controls="heroEvidence">查看证据</button></div><div id="heroEvidence" class="hero-evidence" hidden><strong>92%</strong><span>参与者完成了核心流程</span></div></section><aside><span>01</span><strong>播客俱乐部收藏</strong><ol><li>播客俱乐部概览</li><li>播客俱乐部计划</li><li>播客俱乐部灵感</li></ol></aside></div><!-- 11DZ_CORE_END --></section><footer class="session-log"><strong id="workflowSessionScore">0 个交互检查点</strong><ol id="workflowSessionLaps" aria-label="回合记录"></ol></footer></div></div></section><aside class="evidence-rail"><label>画布缩放<input id="evidenceZoom" type="range" min="88" max="128" value="100"><output id="evidenceZoomValue">100%</output></label><label>当前取样<select id="evidenceStep"><option value="0">播客俱乐部收藏</option><option value="1">播客俱乐部概览</option><option value="2">播客俱乐部计划</option><option value="3">播客俱乐部灵感</option></select></label><ul id="evidenceChecklist" class="evidence-checklist"><li>播客俱乐部收藏</li><li>播客俱乐部概览</li><li>播客俱乐部计划</li><li>播客俱乐部灵感</li></ul><button id="evidenceCapture" class="action primary" type="button">写入证据</button><ol id="evidenceLog" class="evidence-log"><li>尚未写入证据</li></ol></aside></div></section><p id="status" class="status" role="status" aria-live="polite"></p></section><figcaption class="gallery-caption"><strong>播客俱乐部 / GALLERY 03</strong></figcaption></figure>
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