diff --git a/index.html b/index.html
index a03b6b0..5eab0b9 100644
--- a/index.html
+++ b/index.html
@@ -7,7 +7,7 @@
 <meta name="mobile-web-app-capable" content="yes">
 <meta name="apple-mobile-web-app-capable" content="yes">
 <title>兜爸心选 · 孕育陪伴</title>
-<!-- V:26100431 缓存版本标记：改 css/js 时同步 bump 该值（与 js/app.js 的 VER 同源），静态资源按 mtime 走 ETag 自动刷新 -->
+<!-- V:26100432 缓存版本标记：改 css/js 时同步 bump 该值（与 js/app.js 的 VER 同源），静态资源按 mtime 走 ETag 自动刷新 -->
 <link rel="stylesheet" href="mama-box.css">
 <script src="https://res.wx.qq.com/open/js/jweixin-1.6.0.js"></script>
 <!-- 共享助手：授权/跳商城/位置上报（分享卡片同步，见 docs/h5-auth-standard.md 第四节） -->
diff --git a/js/app.js b/js/app.js
index 3ef37ab..f8f0aea 100644
--- a/js/app.js
+++ b/js/app.js
@@ -3,7 +3,7 @@
 (function () {
   'use strict';
   /* 页面版本号（YYMMDD+序号）：显示在「关于兜爸心选」页底部；bump 时同步 head 注释与 ?v= */
-  var VER = '26100431';
+  var VER = '26100432';
   const $ = (s, c) => (c || document).querySelector(s);
   const $$ = (s, c) => Array.from((c || document).querySelectorAll(s));
 
diff --git a/mama-box.css b/mama-box.css
index 93f8653..55c08a0 100644
--- a/mama-box.css
+++ b/mama-box.css
@@ -4621,3 +4621,9 @@ a.skip:focus{left:16px;top:16px}
 .hero-zod.el-earth{--zg:linear-gradient(135deg,rgba(205,178,131,.62),rgba(167,138,90,.62) 55%,rgba(133,112,72,.64));--zs:rgba(110,85,45,.16)}
 .hero-zod.el-air  {--zg:linear-gradient(135deg,rgba(159,189,240,.62),rgba(135,150,224,.62) 55%,rgba(115,120,204,.64));--zs:rgba(90,95,190,.16)}
 .hero-zod.el-water{--zg:linear-gradient(135deg,rgba(93,192,211,.62),rgba(58,144,194,.62) 55%,rgba(46,106,164,.64));--zs:rgba(40,100,160,.16)}
+/* 星座牌 四版（2026-10-04 用户：「透明度再降低一些」）：四象底色 62% → ~42%，白字加一点阴影保可读 */
+.hero-zod b{text-shadow:0 1px 2px rgba(0,0,0,.18)}
+.hero-zod.el-fire {--zg:linear-gradient(135deg,rgba(255,154,107,.42),rgba(238,103,68,.42) 55%,rgba(207,74,56,.45))}
+.hero-zod.el-earth{--zg:linear-gradient(135deg,rgba(205,178,131,.42),rgba(167,138,90,.42) 55%,rgba(133,112,72,.45))}
+.hero-zod.el-air  {--zg:linear-gradient(135deg,rgba(159,189,240,.42),rgba(135,150,224,.42) 55%,rgba(115,120,204,.45))}
+.hero-zod.el-water{--zg:linear-gradient(135deg,rgba(93,192,211,.42),rgba(58,144,194,.42) 55%,rgba(46,106,164,.45))}