feat：添加备案信息

src/components/FooterBar.vue

@@ -9,7 +9,21 @@
           <img class="brand-service" src="/assets/服务商.png" alt="企业微信服务商" />
         </span>
       </div>
-      <p>© 2026 杭州柚康科技有限公司 版权所有</p>
+      <div class="footer-legal" aria-label="网站备案信息">
+        <span>© 2026 杭州柚康科技有限公司 版权所有</span>
+        <a href="https://beian.miit.gov.cn/" target="_blank" rel="noopener noreferrer">
+          浙ICP备2023032238号
+        </a>
+        <a
+          class="police-record"
+          href="https://beian.mps.gov.cn/#/query/webSearch?code=33010602013275"
+          target="_blank"
+          rel="noopener noreferrer"
+        >
+          <img src="/assets/备案编号图标.png" alt="" aria-hidden="true" />
+          <span>浙公网安备33010602013275号</span>
+        </a>
+      </div>
     </div>
   </footer>
 </template>

src/styles/theme.css

@@ -959,6 +959,28 @@ button {
   font-size: 18px;
 }
 
+.footer-legal {
+  display: flex;
+  align-items: center;
+  justify-content: flex-end;
+  flex-wrap: wrap;
+  gap: 8px 16px;
+  color: #8a929f;
+  line-height: 1.7;
+}
+
+.footer-legal a {
+  display: inline-flex;
+  align-items: center;
+  gap: 5px;
+}
+
+.police-record img {
+  width: 16px;
+  height: 16px;
+  object-fit: contain;
+}
+
 @media (max-width: 1100px) {
   .nav-links {
     gap: 20px;
@@ -1237,6 +1259,9 @@ button {
     align-items: flex-start;
     padding: 24px 0;
   }
+  .footer-legal {
+    justify-content: flex-start;
+  }
 }
 
 @media (max-width: 540px) {