feat(player-desktop): 优化主页赛事卡片布局、统一注单按钮颜色、添加置顶精简走马灯

apps/player/src/components/desktop/DesktopShell.vue

@@ -9,6 +9,7 @@ import LeagueSidebar from './LeagueSidebar.vue';
 import MatchSidebar from './MatchSidebar.vue';
 import DesktopBetSlipRail from './DesktopBetSlipRail.vue';
 import FloatingMailbox from '../FloatingMailbox.vue';
+import AnnouncementMarquee from '../AnnouncementMarquee.vue';
 import { usePlayerHome } from '../../composables/usePlayerHome';
 import { useAuthStore } from '../../stores/auth';
 import { useBetSlipStore } from '../../stores/betSlip';
@@ -17,7 +18,7 @@ const route = useRoute();
 const { locale } = useI18n();
 const auth = useAuthStore();
 const slip = useBetSlipStore();
-const { load: loadPlayerHome } = usePlayerHome();
+const { load: loadPlayerHome, announcements } = usePlayerHome();
 
 const layoutMode = computed<'betting' | 'account' | 'hub' | 'marketing'>(() => {
   const p = route.path;
@@ -80,6 +81,10 @@ watch(
       'betslip-hidden': !showBetSlipRail,
     }"
   >
+    <div v-if="announcements && announcements.length" class="desktop-marquee-wrap">
+      <AnnouncementMarquee :items="announcements" embedded />
+    </div>
+
     <header class="desktop-header-wrap">
       <DesktopTopNav />
     </header>