feat：完善首页功能

package-lock.json

@@ -18,7 +18,8 @@
         "vue": "^3.5.13",
         "vue-countup-v3": "^1.4.2",
         "vue-echarts": "^7.0.3",
-        "vue-router": "^4.4.5"
+        "vue-router": "^4.4.5",
+        "vue3-seamless-scroll": "^2.0.1"
       },
       "devDependencies": {
         "@vitejs/plugin-vue": "^5.2.1",
@@ -3368,6 +3369,14 @@
         "url": "https://opencollective.com/webpack"
       }
     },
+    "node_modules/throttle-debounce": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmmirror.com/throttle-debounce/-/throttle-debounce-5.0.0.tgz",
+      "integrity": "sha512-2iQTSgkkc1Zyk0MeVrt/3BvuOXYPl/R8Z0U2xxo9rjwNciaHDG3R+Lm6dh4EeUci49DanvBnuqI6jshoQQRGEg==",
+      "engines": {
+        "node": ">=12.22"
+      }
+    },
     "node_modules/tinyglobby": {
       "version": "0.2.10",
       "resolved": "https://registry.npmmirror.com/tinyglobby/-/tinyglobby-0.2.10.tgz",
@@ -3887,6 +3896,14 @@
         "vue": "^3.2.0"
       }
     },
+    "node_modules/vue3-seamless-scroll": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmmirror.com/vue3-seamless-scroll/-/vue3-seamless-scroll-2.0.1.tgz",
+      "integrity": "sha512-mI3BaDU3pjcPUhVSw3/xNKdfPBDABTi/OdZaZqKysx4cSdNfGRbVvGNDzzptBbJ5S7imv5T55l6x/SqgnxKreg==",
+      "dependencies": {
+        "throttle-debounce": "5.0.0"
+      }
+    },
     "node_modules/watchpack": {
       "version": "2.4.2",
       "resolved": "https://registry.npmmirror.com/watchpack/-/watchpack-2.4.2.tgz",