From 6cc434f103cd47bdbb35b1da59d8b9a1793c1d81 Mon Sep 17 00:00:00 2001
From: freefire <aarbbs@88.com>
Date: Thu, 17 Sep 2026 07:15:52 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E7=BA=A0=E6=AD=A3=E8=BD=AF=E5=AF=BC?=
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Co-authored-by: Cursor <cursoragent@cursor.com>
---
 frontend/components/SiteChrome.tsx | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/frontend/components/SiteChrome.tsx b/frontend/components/SiteChrome.tsx
index 21c0e7f..cd85cc1 100644
--- a/frontend/components/SiteChrome.tsx
+++ b/frontend/components/SiteChrome.tsx
@@ -1,6 +1,6 @@
 "use client";
 
-import { useEffect, useState } from "react";
+import { useEffect, useLayoutEffect, useRef, useState } from "react";
 import { usePathname } from "next/navigation";
 import Header from "@/components/Header";
 import Footer from "@/components/Footer";
@@ -37,11 +37,25 @@ export default function SiteChrome({
 }) {
   const pathname = usePathname();
   const [mounted, setMounted] = useState(false);
+  const isFirstPath = useRef(true);
 
   useEffect(() => {
     setMounted(true);
   }, []);
 
+  // Next.js App Router：新页顶若仍在视口内会跳过滚顶。sticky Header 把
+  // 「微滚后的页顶」判成已可见，软导航就会停在资料卡上沿。父级 layoutEffect
+  // 晚于 Next.js 子级滚动处理，且不影响 F5 / 带 hash 的定位。
+  useLayoutEffect(() => {
+    if (isFirstPath.current) {
+      isFirstPath.current = false;
+      return;
+    }
+    if (pathIsAdmin(pathname)) return;
+    if (window.location.hash) return;
+    window.scrollTo({ top: 0, left: 0, behavior: "auto" });
+  }, [pathname]);
+
   // 首屏跟 SSR；之后在渲染期直接读 pathname，软导航无 Header 闪动
   const isAdmin = mounted ? pathIsAdmin(pathname) : initialIsAdmin;