diff --git a/src/api/built-in-directives.md b/src/api/built-in-directives.md
index ae5093ebc..33bb81e87 100644
--- a/src/api/built-in-directives.md
+++ b/src/api/built-in-directives.md
@@ -34,7 +34,7 @@ Update the element's [innerHTML](https://developer.mozilla.org/en-US/docs/Web/AP
   Dynamically rendering arbitrary HTML on your website can be very dangerous because it can easily lead to [XSS attacks](https://en.wikipedia.org/wiki/Cross-site_scripting). Only use `v-html` on trusted content and **never** on user-provided content.
   :::
 
-  In [Single-File Components](/guide/scaling-up/sfc), `scoped` styles will not apply to content inside `v-html`, because that HTML is not processed by Vue's template compiler. If you want to target `v-html` content with scoped CSS, you can instead use [CSS modules](./sfc-style.html#style-module) or an additional, global `<style>` element with a manual scoping strategy such as BEM.
+  In [Single-File Components](/guide/scaling-up/sfc), `scoped` styles will not apply to content inside `v-html`, because that HTML is not processed by Vue's template compiler. If you want to target `v-html` content with scoped CSS, you can instead use [CSS modules](./sfc-css-features.html#css-modules) or an additional, global `<style>` element with a manual scoping strategy such as BEM.
 
 - **Example:**
 
diff --git a/src/api/composition-api-setup.md b/src/api/composition-api-setup.md
index f7f017da3..59c20c2be 100644
--- a/src/api/composition-api-setup.md
+++ b/src/api/composition-api-setup.md
@@ -38,7 +38,7 @@ export default {
 </template>
 ```
 
-Note that [refs](/api/refs-api.html#ref) returned from `setup` are [automatically shallow unwrapped](/guide/essentials/reactivity-fundamentals.html#ref-unwrapping-in-templates) when accessed in the template so you do not need to use `.value` when accessing them. They are also unwrapped in the same way when accessed on `this`.
+Note that [refs](/api/reactivity-core.html#ref) returned from `setup` are [automatically shallow unwrapped](/guide/essentials/reactivity-fundamentals.html#ref-unwrapping-in-templates) when accessed in the template so you do not need to use `.value` when accessing them. They are also unwrapped in the same way when accessed on `this`.
 
 :::tip
 `setup()` itself does not have access to the component instance - `this` will have a value of `null` inside `setup()`. You can access Composition-API-exposed values from Options API, but not the other way around.
diff --git a/src/api/sfc-spec.md b/src/api/sfc-spec.md
index 91c899e12..f713ae21f 100644
--- a/src/api/sfc-spec.md
+++ b/src/api/sfc-spec.md
@@ -58,7 +58,7 @@ export default {
 
 - A single `*.vue` file can contain multiple `<style>` tags.
 
-- A `<style>` tag can have `scoped` or `module` attributes (see [SFC Style Features](/api/sfc-style) for more details) to help encapsulate the styles to the current component. Multiple `<style>` tags with different encapsulation modes can be mixed in the same component.
+- A `<style>` tag can have `scoped` or `module` attributes (see [SFC Style Features](/api/sfc-css-features) for more details) to help encapsulate the styles to the current component. Multiple `<style>` tags with different encapsulation modes can be mixed in the same component.
 
 ### Custom Blocks
 
diff --git a/src/guide/extras/web-components.md b/src/guide/extras/web-components.md
index 63235fcf2..5d65be7ab 100644
--- a/src/guide/extras/web-components.md
+++ b/src/guide/extras/web-components.md
@@ -246,6 +246,6 @@ There are also some areas where we find custom elements to be limiting:
 
 - Eager slot evaluation hinders component composition. Vue's [scoped slots](/guide/components/slots.html#scoped-slots) are a powerful mechanism for component composition, which can't be supported by custom elements due to native slots' eager nature. Eager slots also mean the receiving component cannot control when or whether to render a piece of slot content.
 
-- Shipping custom elements with shadow DOM scoped CSS today requires embedding the CSS inside JavaScript so that they can be injected into shadow roots at runtime. They also result in duplicated styles in markup in SSR scenarios. There are [platform features](https://github.com/whatwg/html/pull/4898/) being worked on in this area - but as of now they are not yet universally supported, and there are still production performance / SSR concerns to be addressed. In the meanwhile, Vue SFCs provide [CSS scoping mechanisms](/api/sfc-style.html) that support extracting the styles into plain CSS files.
+- Shipping custom elements with shadow DOM scoped CSS today requires embedding the CSS inside JavaScript so that they can be injected into shadow roots at runtime. They also result in duplicated styles in markup in SSR scenarios. There are [platform features](https://github.com/whatwg/html/pull/4898/) being worked on in this area - but as of now they are not yet universally supported, and there are still production performance / SSR concerns to be addressed. In the meanwhile, Vue SFCs provide [CSS scoping mechanisms](/api/sfc-css-features.html) that support extracting the styles into plain CSS files.
 
 Vue will always be staying up to date with the latest standards in the web platform, and we will happily leverage whatever the platform provides if it makes our job easier. However, our goal is to provide solutions that work well and work today. That means we have to incorporate new platform features with a critical mindset - and that involves filling the gaps where the standards fall short while that is still the case.
diff --git a/src/guide/scaling-up/sfc.md b/src/guide/scaling-up/sfc.md
index b6179fe05..f5d0ec814 100644
--- a/src/guide/scaling-up/sfc.md
+++ b/src/guide/scaling-up/sfc.md
@@ -36,7 +36,7 @@ While SFCs require a build step, there are numerous benefits in return:
 - Author modularized components using familiar HTML, CSS and JavaScript syntax
 - [Collocation of inherently coupled concerns](#what-about-separation-of-concerns)
 - Pre-compiled templates
-- [Component-scoped CSS](/api/sfc-style)
+- [Component-scoped CSS](/api/sfc-css-features)
 - [More ergonomic syntax when working with Composition API](/api/sfc-script-setup)
 - More compile-time optimizations by cross-analyzing template and script
 - [IDE support](/guide/scaling-up/tooling.html#ide-support) with auto-completion and type-checking for template expressions