feat: publish reasoning deep dive

src/pages/index.astro

@@ -9,6 +9,7 @@ const routes: Record<string, string> = {
   foundations: "/foundations/",
   moe: "/moe/",
   "long-context": "/long-context/",
+  reasoning: "/reasoning/",
 };
 
 const paths = [
@@ -78,6 +79,7 @@ const paths = [
           <a class="button" href="/deepseek/">DeepSeek 专题</a>
           <a class="button" href="/moe/">MoE 专题</a>
           <a class="button" href="/long-context/">长上下文专题</a>
+          <a class="button" href="/reasoning/">推理专题</a>
         </div>
       </div>
       <aside class="hero-aside" aria-label="项目统计">
@@ -87,7 +89,7 @@ const paths = [
         <div class="hero-stats">
           <div><b>16</b><span>核心专题</span></div>
           <div><b>151</b><span>K3 报告来源</span></div>
-          <div><b>130</b><span>关键论文索引</span></div>
+          <div><b>146</b><span>关键论文索引</span></div>
           <div><b>47p</b><span>K3 技术报告</span></div>
         </div>
       </aside>
@@ -101,6 +103,22 @@ const paths = [
 
   <section class="section compact release-section" id="new-chapters">
     <div class="release-grid">
+      <a class="release-card reasoning-release" href="/reasoning/">
+        <div>
+          <p class="eyebrow"><span>NEW / CHAPTER 11</span> REASONING & TEST-TIME SCALING</p>
+          <h2>“多想一会儿”，到底把计算花到了哪里？</h2>
+          <p>
+            把推理拆成结果、覆盖、选择、过程、预算、优化、分布与系统八张账，
+            从 CoT、verifier 与 GRPO 一路走到 DeepSeek-R1、Kimi k1.5 与 K3 MOPD。
+          </p>
+        </div>
+        <dl>
+          <div><dt>LINEAGE</dt><dd>2021 → 2026</dd></div>
+          <div><dt>PAPERS</dt><dd>30 篇一手来源</dd></div>
+          <div><dt>LAB</dt><dd>预算 · GRPO · 九教师</dd></div>
+        </dl>
+        <span class="release-arrow" aria-hidden="true">进入推理专题 →</span>
+      </a>
       <a class="release-card moe-release" href="/moe/">
         <div>
           <p class="eyebrow"><span>NEW / CHAPTER 06</span> SPARSE EXPERTS</p>
@@ -366,6 +384,15 @@ const paths = [
       transition: transform 180ms ease, border-color 180ms ease;
     }
 
+    .reasoning-release {
+      grid-column: 1 / -1;
+      min-height: 510px;
+      background:
+        radial-gradient(circle at 82% 18%, rgba(56, 91, 128, 0.17), transparent 30%),
+        radial-gradient(circle at 63% 72%, rgba(150, 93, 58, 0.11), transparent 28%),
+        var(--paper-raised);
+    }
+
     .release-card:hover {
       transform: translateY(-3px);
       border-color: var(--copper);
@@ -428,6 +455,10 @@ const paths = [
         padding-bottom: 76px;
       }
 
+      .reasoning-release {
+        grid-column: auto;
+      }
+
       .release-card dl {
         margin: 0;
       }