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new file mode 100644
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diff --git a/assets/img/08c0d4c6445b.svg b/assets/img/08c0d4c6445b.svg
deleted file mode 100644
index ca49b22..0000000
--- a/assets/img/08c0d4c6445b.svg
+++ /dev/null
@@ -1 +0,0 @@
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diff --git a/assets/img/0abc42a1a6e1.svg b/assets/img/0abc42a1a6e1.svg
deleted file mode 100644
index 682f432..0000000
--- a/assets/img/0abc42a1a6e1.svg
+++ /dev/null
@@ -1 +0,0 @@
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diff --git a/assets/img/1619eff2a7e6.png b/assets/img/1619eff2a7e6.png
new file mode 100644
index 0000000..1488461
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diff --git a/assets/img/55ee74af0138.svg b/assets/img/55ee74af0138.svg
deleted file mode 100644
index 0b28940..0000000
--- a/assets/img/55ee74af0138.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 120 120"><rect x="16" y="36" width="88" height="72" rx="22" fill="#FFFFFF"/><path d="M34 64a26 26 0 0 1 52 0Z" fill="#FFD3CE"/><path d="M60 64L70 48" stroke="#D9575C" stroke-width="4.5" stroke-linecap="round"/><circle cx="60" cy="64" r="5" fill="#D9575C"/><rect x="40" y="78" width="40" height="16" rx="8" fill="#D9575C"/><rect x="47" y="84" width="10" height="4" rx="2" fill="#FFFFFF"/><rect x="63" y="84" width="10" height="4" rx="2" fill="#FFFFFF"/></svg>
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diff --git a/assets/img/57e2da52315e.png b/assets/img/57e2da52315e.png
new file mode 100644
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diff --git a/assets/img/637bd1a7ef6a.svg b/assets/img/637bd1a7ef6a.svg
deleted file mode 100644
index b6f8511..0000000
--- a/assets/img/637bd1a7ef6a.svg
+++ /dev/null
@@ -1 +0,0 @@
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diff --git a/assets/img/9857cf22bbab.png b/assets/img/9857cf22bbab.png
new file mode 100644
index 0000000..643a672
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diff --git a/assets/img/d63a9ebd41e6.png b/assets/img/d63a9ebd41e6.png
new file mode 100644
index 0000000..25fe7ce
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diff --git a/assets/img/edd9c3b72928.svg b/assets/img/edd9c3b72928.svg
deleted file mode 100644
index 508edbd..0000000
--- a/assets/img/edd9c3b72928.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 120 120"><circle cx="60" cy="54" r="28" fill="#FFD7C8"/><path d="M57 27c-4-7 3-12 8-7" stroke="#FFD7C8" stroke-width="4" fill="none" stroke-linecap="round"/><path d="M50 58q3-3 6 0M64 58q3-3 6 0" stroke="#3E5A99" stroke-width="2.6" fill="none" stroke-linecap="round"/><path d="M12 80h96c0 18-20 30-48 30S12 98 12 80Z" fill="#FFFFFF"/><rect x="12" y="76" width="96" height="8" rx="4" fill="#D6E2F6"/></svg>
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diff --git a/index.html b/index.html
index 0805d47..1fb819a 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:26093019 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:26093020 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） -->
@@ -220,8 +220,8 @@
             <button class="dock-all" data-sheet="open">所有工具 ›</button>
           </div>
           <p class="dock-note"><svg viewBox="0 0 24 24" width="11" height="11" aria-hidden="true"><path d="M11 2.6l1.9 5.2 5.2 1.9-5.2 1.9L11 16.8l-1.9-5.2L3.9 9.7l5.2-1.9L11 2.6z" fill="currentColor"/><path d="M18.4 14.6l.8 2.1 2.2.8-2.2.8-.8 2.1-.8-2.1-2.2-.8 2.2-.8.8-2.1z" fill="currentColor" opacity=".6"/></svg>妈妈每记录一次，宝宝就多一段成长记忆</p>
-          <!-- 2026-09-30 五张卡改版：白色粗标题 + 扁平图标（小脚丫 / 体重秤 / 台历 / 秤盘小豆宝宝 / 秒表，
-               assets/img/*.svg 自画，白色 + 同色系实色块，无渐变无阴影）。卡底色跟点进去的工具页同色系、稍深一档。
+          <!-- 2026-09-30 五张卡改版：白色粗标题 + 各工具自己的 LOGO（从点进去那个工具页左上角的 LOGO 原样取出，
+               assets/img/*.png 透明底）。卡底色跟点进去的工具页同色系、稍深一档。
                只换皮：排布、高度账、data-mini 跳转和各 id 的数据回填一律没动。样式见 mama-box.css「参考图改版」。 -->
           <!-- 五张工具卡 + 一个出口。宫格本身这一版没动：
                不等宽三列 + 竖向堆叠本来就是这一屏最不传统的部分，
@@ -242,7 +242,7 @@
                   <div class="mc-extra" id="kickExtra"></div>
                 </div>
                 <span class="mc-btn">记录</span>
-                <img class="mc-art" src="assets/img/08c0d4c6445b.svg" alt="" aria-hidden="true">
+                <img class="mc-art" src="assets/img/57e2da52315e.png" alt="" aria-hidden="true">
               </button>
               <!-- 第五个工具。原来是「胎心记录」，本批换成「胎儿估重」——
                    后者是真正部署好的站点（beian1.douba.top），点了能用；
@@ -258,11 +258,11 @@
               <button class="mini-card fweight ripple" data-mini="fweight">
                 <div class="mc-title sm">胎儿估重</div>
                 <div class="mc-sub">去测算</div>
-                <img class="mc-art" src="assets/img/edd9c3b72928.svg" alt="" aria-hidden="true">
+                <img class="mc-art" src="assets/img/d63a9ebd41e6.png" alt="" aria-hidden="true">
               </button>
             </div>
             <button class="mini-card weight ripple" data-mini="weight">
-              <img class="mc-art big" src="assets/img/55ee74af0138.svg" alt="" aria-hidden="true">
+              <img class="mc-art big" src="assets/img/1619eff2a7e6.png" alt="" aria-hidden="true">
               <div class="mc-title">孕期体重</div>
               <!-- ⚠️ 这里原来是写死的演示值「58.2 kg」，任何用户都会看到（2026-09-22 演示数据泄漏）。
                    现在由 `applyRemoteCards()` 按 box_app 封装的卡片接口写入：
@@ -275,7 +275,7 @@
               <button class="mini-card cal ripple" data-mini="cal">
                 <div class="mc-title sm">孕检日历</div>
                 <div class="mc-sub" id="calNext">—</div>
-                <img class="mc-art" src="assets/img/0abc42a1a6e1.svg" alt="" aria-hidden="true">
+                <img class="mc-art" src="assets/img/9857cf22bbab.png" alt="" aria-hidden="true">
               </button>
               <!-- 生长曲线原来是 flex:1，把这一列剩下的高度全吃了（约 134px），
                    而它的内容和上面的孕检日历一模一样多。压到 80px，
@@ -291,7 +291,7 @@
               <button class="mini-card curve ripple" data-mini="curve">
                 <div class="mc-title sm">数宫缩</div>
                 <div class="mc-sub" data-wk="cn">—</div>
-                <img class="mc-art" src="assets/img/637bd1a7ef6a.svg" alt="" aria-hidden="true">
+                <img class="mc-art" src="assets/img/0552a97dc8a1.png" alt="" aria-hidden="true">
               </button>
               <!-- 通往「记一下」弹层里那十几个工具。底部那颗 FAB 开的也是它。
                    故意不做成糖果色卡：它不是第六个工具，是个出口，
diff --git a/js/app.js b/js/app.js
index f7e1f6f..a43aba4 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 = '26093019';
+  var VER = '26093020';
   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 081dc68..0038f96 100644
--- a/mama-box.css
+++ b/mama-box.css
@@ -779,7 +779,9 @@ a.skip:focus{left:16px;top:16px}
       投影值照抄 .mc-art 的原值不动：打光要跟邻居一致。 */
 .mini-card.fweight .mc-art{width:38px;right:11px;bottom:10px;
   filter:drop-shadow(0 5px 10px rgba(160,90,70,.18))}
-/* 2026-09-30 工具卡改版：白字 + 扁平图标（自画 SVG，白色 + 同色系实色块，无渐变无阴影无高光）。
+/* 2026-09-30 工具卡改版：白字 + 各工具自己的 LOGO（从点进去那个工具页左上角的 LOGO 原样取出，
+   assets/img/*.png 透明底；数胎动 .brand-logo、孕期体重 img.brand-logo、孕检日历 .hero-brand i、
+   胎儿估重 .lg、数宫缩 svg.brand-logo。工具页换 LOGO 时这里要重新取）。
    卡底色取点进去那个工具页的主色系、饱和度再深一档（各工具页 theme-color / 主色见每行注释），
    这样从卡片点进去颜色是连着的。
    只换皮：上面那笔高度账（158+10+64 / 88+10+80+10+44）和版式一个数没动，
@@ -795,12 +797,14 @@ a.skip:focus{left:16px;top:16px}
 .mini-card.fweight{background:linear-gradient(160deg,#86A5DA,#5472B4)}  /* 胎儿估重页：浅蓝底 #E2ECF9、藏青 #3E5488 */
 .mini-card.curve{background:linear-gradient(160deg,#A08DD8,#7560B6)}    /* 数宫缩页：淡紫底 #E7E1F3、紫 #7E68BC */
 .bento .mc-btn{background:#fff;color:#C95A36;box-shadow:0 3px 8px rgba(120,50,20,.2)}
-/* 数胎动卡只有 ≈128px 宽，左下是「记录」按钮：脚丫 74 宽贴右下，按钮再压在插画上面，谁也不挡谁的字 */
-.mini-card.kick .mc-art{width:74px;right:-4px;bottom:-4px}
+/* LOGO 是满幅的圆角方块 / 圆，不能再像插画那样出血到卡边外：一律离右下角 10px 左右。
+   数胎动的 LOGO 跟卡同是橙色，靠投影把它从底色上托出来（五张统一挂同一档投影）。 */
+.bento .mini-card:not(.more) .mc-art{filter:drop-shadow(0 3px 6px rgba(0,0,0,.18))}
+.mini-card.kick .mc-art{width:44px;right:10px;bottom:12px}
 .bento .mc-btn{position:relative;z-index:1}
-.mc-art.big{width:80px}
-.mini-card.cal .mc-art,.mini-card.curve .mc-art{width:46px;right:2px;bottom:0}
-.mini-card.fweight .mc-art{width:46px;right:6px;bottom:4px}
+.mc-art.big{width:60px;margin:0 auto 8px}
+.mini-card.cal .mc-art,.mini-card.curve .mc-art{width:30px;right:10px;bottom:9px}
+.mini-card.fweight .mc-art{width:34px;right:10px;bottom:15px}
 /* 告警（胎动偏低 / 宫缩达阈值 / 产检过期）：糖果色底上 --alert 红看不清，换成亮黄字 */
 .bento .mini-card.is-warn .mc-sub,.bento .mini-card.is-warn .mc-sub b,
 .bento .mini-card.is-warn .mc-big,.bento .mini-card.is-warn .mc-big small,