chore: remove ecosystem section from homepage

Author: TreeLin

_layouts/home.html

@@ -208,21 +208,6 @@
 .playbook-cta { display: inline-block; padding: 10px 22px; background: var(--ink); color: #fff; border-radius: 100px; text-decoration: none; font-size: 13px; font-weight: 500; transition: opacity 0.15s; }
 .playbook-cta:hover { opacity: 0.85; text-decoration: none; }
 
-/* Ecosystem */
-.ecosystem { padding: 64px 24px; background: var(--canvas); }
-.ecosystem-inner { max-width: 1100px; margin: 0 auto; }
-.ecosystem h2 { text-align: center; font-size: 28px; font-weight: 600; letter-spacing: -1px; margin-bottom: 10px; }
-.ecosystem .section-sub { text-align: center; font-size: 14px; color: var(--body); margin: 0 0 32px; line-height: 1.6; }
-.eco-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
-.eco-card { background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--rounded-lg); padding: 28px 22px; transition: background 0.2s, box-shadow 0.2s, transform 0.2s; }
-.eco-card:hover { background: var(--bg-card-hover); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
-.eco-icon { font-size: 22px; margin-bottom: 14px; display: block; opacity: 0.8; }
-.eco-card h3 { font-size: 14px; font-weight: 500; margin-bottom: 6px; letter-spacing: -0.2px; }
-.eco-card p { font-size: 13px; color: var(--body); line-height: 1.6; margin-bottom: 12px; }
-.eco-card a { color: var(--link); text-decoration: none; font-size: 12px; font-weight: 500; }
-.eco-card a:hover { text-decoration: underline; }
-.eco-tag { display: inline-block; font-size: 10px; font-weight: 600; letter-spacing: 0.6px; text-transform: uppercase; color: var(--mute); background: var(--canvas-soft-2); padding: 2px 8px; border-radius: var(--rounded-pill); margin-bottom: 10px; }
-
 /* Developer wall */
 .devwall { padding: 56px 24px 64px; background: var(--canvas-soft, #fafafa); border-bottom: 1px solid var(--hairline); }
 .devwall-inner { max-width: 1100px; margin: 0 auto; }
@@ -256,8 +241,7 @@
 /* Tablet */
 @media (max-width: 1024px) {
   .playbook-grid { grid-template-columns: repeat(3, 1fr); }
-  .eco-grid { grid-template-columns: repeat(2, 1fr); }
-  .steps h2, .playbook-entry h2, .ecosystem h2, .devwall h2, .docs-section h2 { font-size: 24px; }
+  .steps h2, .playbook-entry h2, .devwall h2, .docs-section h2 { font-size: 24px; }
   .qwen-combo h2 { font-size: 28px; }
   .qwen-combo-grid { gap: 30px; }
 }
@@ -278,7 +262,7 @@
   .hero { padding: 32px 24px 24px; min-height: 220px; }
   .hero h1 { font-size: 28px; font-weight: 600; letter-spacing: -1px; }
   .btn { height: 44px; padding: 0 24px; }
-  .steps-grid, .eco-grid { grid-template-columns: 1fr; }
+  .steps-grid { grid-template-columns: 1fr; }
   .docs-grid { grid-template-columns: 1fr; }
   .playbook-grid { grid-template-columns: repeat(2, 1fr); }
   .compat-strip { padding: 16px 18px; }
@@ -482,56 +466,6 @@ <h2>不知道从哪开始？按岗位找你的能力样板 <span class="playbook
   </div>
 </section>
 
-<section class="ecosystem">
-  <div class="ecosystem-inner">
-    <h2>生态全景</h2>
-    <p class="section-sub">从一行命令到桌面 Agent，再到云上编排 —— 三层工具链，把多模态 AI 能力组装成可交付的工作流。</p>
-    <div class="eco-grid">
-      <div class="eco-card">
-        <span class="eco-tag">命令行</span>
-        <span class="eco-icon">&#9654;</span>
-        <h3>阿里云百炼 CLI</h3>
-        <p>Every AI capability, one command away. 一行命令调用文本、图像、视频、语音、RAG、搜索等全模态能力，为 AI Agent 设计的结构化工具。</p>
-        <a href="https://github.com/modelstudioai/cli" target="_blank">GitHub &rarr;</a>
-        &nbsp;&nbsp;
-        <a href="{{ site.bailian_cli_url }}" target="_blank">控制台 &rarr;</a>
-      </div>
-      <div class="eco-card">
-        <span class="eco-tag">桌面 Agent</span>
-        <span class="eco-icon">&#128421;</span>
-        <h3>OpenWork</h3>
-        <p>开源桌面 AI Agent 工作空间，内置阿里云百炼 CLI，安装即用、无需额外配置。把 CLI 能力包装成可视化工作流。</p>
-        <a href="https://github.com/modelstudioai/openwork" target="_blank">GitHub &rarr;</a>
-      </div>
-      <div class="eco-card">
-        <span class="eco-tag">云上编排</span>
-        <span class="eco-icon">&#9729;</span>
-        <h3>OpenAgentPack</h3>
-        <p>用 Git + YAML 声明式管理云上 AI Agent 的 IaC 控制面，支持阿里云百炼、Qoder、Claude、火山引擎方舟等多平台。</p>
-        <a href="https://github.com/modelstudioai/OpenAgentPack" target="_blank">GitHub &rarr;</a>
-      </div>
-      <div class="eco-card">
-        <span class="eco-tag">能力模块</span>
-        <span class="eco-icon">&#10022;</span>
-        <h3>Agent Skills</h3>
-        <p>可复用的 AI 能力模块，覆盖图文、视频、代码、文档等场景。任何兼容 CLI/OpenWork 的环境均可加载运行。</p>
-        <a href="https://github.com/modelstudioai/skills" target="_blank">GitHub &rarr;</a>
-        &nbsp;&nbsp;
-        <a href="/skills/">精选列表 &rarr;</a>
-      </div>
-      <div class="eco-card">
-        <span class="eco-tag">场景实践</span>
-        <span class="eco-icon">&#9881;</span>
-        <h3>场景方案</h3>
-        <p>从真实需求出发的 AI 应用实践——Prompt 模板、效果复现、最佳实践，逐步覆盖更多行业场景。</p>
-        <a href="https://github.com/modelstudioai/livetranslatedemo" target="_blank">Live Translate &rarr;</a>
-        &nbsp;&nbsp;
-        <a href="https://github.com/modelstudioai/awesome-happyhorse-prompts" target="_blank">HappyHorse Prompts &rarr;</a>
-      </div>
-    </div>
-  </div>
-</section>
-
 <section class="docs-section">
   <h2>文档与资源</h2>
   <div class="docs-grid">