release: bump version to 0.76.7

VERSION

@@ -1 +1 @@
-0.76.6
+0.76.7

docs/CHANGELOG.md

@@ -8,6 +8,19 @@ This project follows the repository versioning rule:
 - `improvement` -> `+0.0.1`（bugfix + 小功能混合）
 - `bugfix` -> `+0.0.1`
 
+## [0.76.7] — 2026-10-02
+
+Released: 2026-10-02
+
+### Highlights
+- 统一 breaking 新闻卡片的 hover 交互，让通用 hover 行为叠加卡片自身等级颜色。
+
+### Added / Fixed / Improved
+- 红、橙、黄 breaking 卡片共用同一套 hover 提亮、边框增强和浮起逻辑。
+- 等级颜色通过卡片变量注入，避免为每种颜色复制 hover 样式。
+
+---
+
 ## [0.76.6] — 2026-10-02
 
 Released: 2026-10-02

docs/version-history.md

@@ -16,12 +16,13 @@
 ## Current Version
 
 - `main` 当前主线历史推导到：`0.16.5`
-- `dev` 当前开发分支历史推导到：`0.76.6`
+- `dev` 当前开发分支历史推导到：`0.76.7`
 
 ## Timeline
 
 | Version | Type | Branch | Commit | Summary |
 | --- | --- | --- | --- | --- |
+| `0.76.7` | bugfix | `dev` | `v0.76.7` | 统一 breaking 卡片 hover 行为并通过卡片等级变量注入颜色 tint |
 | `0.76.6` | bugfix | `dev` | `v0.76.6` | breaking ticker 全域扫光闪烁，新闻列表首卡增加顶部呼吸空间 |
 | `0.76.5` | bugfix | `dev` | `v0.76.5` | breaking 玻璃反射式警灯脉冲、等级颜色统一及新闻卡片内容高度修复 |
 | `0.76.4` | bugfix | `dev` | `v0.76.4` | 修正 breaking 新闻 ticker 与面板状态边界，当前滚动到 breaking 项时才显示红色 |

frontend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "planet-frontend",
-  "version": "0.76.6",
+  "version": "0.76.7",
   "private": true,
   "packageManager": "bun@1",
   "dependencies": {

frontend/public/earth/css/news-panel.css

@@ -537,7 +537,7 @@
 }
 
 .news-story-card {
-  --news-breaking-color: rgba(255, 166, 102, 0.46);
+  --news-hover-tint: rgba(214, 235, 255, 0.16);
   position: relative;
   overflow: hidden;
   flex: 0 0 auto;
@@ -567,9 +567,13 @@
 }
 
 .news-story-card:hover {
-  border-color: rgba(214, 235, 255, 0.16);
+  border-color: color-mix(in srgb, var(--news-hover-tint) 76%, rgba(214, 235, 255, 0.16));
   background:
-    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(92, 151, 218, 0.06));
+    linear-gradient(
+      180deg,
+      color-mix(in srgb, var(--news-hover-tint) 30%, rgba(255, 255, 255, 0.05)),
+      color-mix(in srgb, var(--news-hover-tint) 24%, rgba(92, 151, 218, 0.03))
+    );
   transform: translateY(-1px);
 }
 
@@ -589,6 +593,7 @@
 
 .news-story-card--breaking-watch {
   --news-breaking-color: rgba(255, 213, 128, 0.42);
+  --news-hover-tint: var(--news-breaking-color);
   border-color: var(--news-breaking-color);
   background:
     linear-gradient(180deg, rgba(255, 248, 220, 0.08), rgba(255, 184, 77, 0.05));
@@ -596,6 +601,7 @@
 
 .news-story-card--breaking-breaking {
   --news-breaking-color: rgba(255, 151, 78, 0.5);
+  --news-hover-tint: var(--news-breaking-color);
   border-color: var(--news-breaking-color);
   background:
     linear-gradient(180deg, rgba(255, 205, 150, 0.1), rgba(255, 135, 80, 0.07));
@@ -603,6 +609,7 @@
 
 .news-story-card--breaking-critical {
   --news-breaking-color: rgba(255, 95, 95, 0.56);
+  --news-hover-tint: var(--news-breaking-color);
   border-color: var(--news-breaking-color);
   background:
     linear-gradient(180deg, rgba(255, 155, 155, 0.11), rgba(205, 58, 58, 0.08));

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "planet"
-version = "0.76.6"
+version = "0.76.7"
 description = "智能星球计划 - 态势感知系统"
 requires-python = ">=3.14"
 dependencies = [

uv.lock

@@ -757,7 +757,7 @@ wheels = [
 
 [[package]]
 name = "planet"
-version = "0.76.6"
+version = "0.76.7"
 source = { virtual = "." }
 dependencies = [
     { name = "aiofiles" },