docs(getting-started): merge overlapping clang-tools install sections (#49)

Author: shenxianpeng

docs/getting-started.md

@@ -68,80 +68,89 @@ Select the method that best fits your development workflow:
 
 </div>
 
-## Clang Tools — Simplified
+## Install the clang tools
 
-We provide ready-to-use **binaries**, **Docker images**, and **Python wheels** of key clang tools:
+Need `clang-format`, `clang-tidy`, and friends without building LLVM from source?
+Choose whichever fits your setup.
+
+### Package managers (recommended)
 
 <div class="grid cards" markdown>
 
-- :fontawesome-brands-github: **clang-tools-static-binaries**
+- :fontawesome-brands-python: **clang-tools-pip**
 
     ---
 
-    Statically-linked `clang-format`, `clang-tidy`, `clang-query`, `clang-apply-replacements`, and `clang-include-cleaner` binaries for Linux, macOS, and Windows
+    Install `clang-format`, `clang-tidy`, `clang-query`, `clang-apply-replacements`, and `clang-include-cleaner` via static binaries or Python wheels using a single CLI
 
-    [Download from →](https://github.com/cpp-linter/clang-tools-static-binaries){ .md-button .md-button--primary }
+    [Get started with clang-tools CLI →](https://cpp-linter.github.io/clang-tools-pip/){ .md-button .md-button--primary }
 
-- :fontawesome-brands-docker: **clang-tools-docker**
+- :fontawesome-brands-apple: **Homebrew Tap**
 
     ---
 
-    Docker images with pre-installed `clang-format` and `clang-tidy`
+    Install `clang-format`, `clang-tidy`, `clang-query`, `clang-apply-replacements`, and `clang-include-cleaner` via Homebrew — no compilation required
 
-    [Download from →](https://github.com/cpp-linter/clang-tools-docker){ .md-button .md-button--primary }
+    [Get started with Homebrew →](https://github.com/cpp-linter/homebrew-tap){ .md-button .md-button--primary }
 
-- :fontawesome-brands-python: **clang-tools-wheels**
+- :fontawesome-brands-python: **clang-tools-asdf**
 
     ---
 
-    Redistribute `clang-format` and `clang-tidy` Python wheels
+    Easy installation of clang tools static binaries via asdf
 
-    [Download from →](https://github.com/cpp-linter/clang-tools-wheel){ .md-button .md-button--primary }
+    [Get started with asdf →](https://github.com/cpp-linter/asdf-clang-tools){ .md-button .md-button--primary }
 
-- :fontawesome-brands-python: **clang-apply-replacements**
+</div>
+
+### Prebuilt binaries, Docker & wheels
+
+<div class="grid cards" markdown>
+
+- :fontawesome-brands-github: **clang-tools-static-binaries**
 
     ---
 
-    Install `clang-apply-replacements` via pip — standalone Python wheel
+    Statically-linked `clang-format`, `clang-tidy`, `clang-query`, `clang-apply-replacements`, and `clang-include-cleaner` binaries for Linux, macOS, and Windows
 
-    [Install from PyPI →](https://pypi.org/project/clang-apply-replacements/){ .md-button .md-button--primary }
+    [Download from →](https://github.com/cpp-linter/clang-tools-static-binaries){ .md-button .md-button--primary }
 
-- :fontawesome-brands-python: **clang-include-cleaner**
+- :fontawesome-brands-docker: **clang-tools-docker**
 
     ---
 
-    Install `clang-include-cleaner` via pip — detects unused `#include` directives
+    Docker images with pre-installed `clang-format` and `clang-tidy`
 
-    [Install from PyPI →](https://pypi.org/project/clang-include-cleaner/){ .md-button .md-button--primary }
+    [Download from →](https://github.com/cpp-linter/clang-tools-docker){ .md-button .md-button--primary }
 
-</div>
+- :fontawesome-brands-python: **clang-tools-wheels**
 
-## Easy Installation
+    ---
 
-<div class="grid cards" markdown>
+    Redistribute `clang-format` and `clang-tidy` Python wheels
 
-- :fontawesome-brands-python: **clang-tools-pip**
+    [Download from →](https://github.com/cpp-linter/clang-tools-wheel){ .md-button .md-button--primary }
 
-    ---
+</div>
 
-    Install `clang-format`, `clang-tidy`, `clang-query`, `clang-apply-replacements`, and `clang-include-cleaner` via static binaries or Python wheels using a single CLI
+### Standalone tools
 
-    [Get started with clang-tools CLI →](https://cpp-linter.github.io/clang-tools-pip/){ .md-button .md-button--primary }
+<div class="grid cards" markdown>
 
-- :fontawesome-brands-python: **clang-tools-asdf**
+- :fontawesome-brands-python: **clang-apply-replacements**
 
     ---
 
-    Easy installation of clang tools static binaries via asdf
+    Install `clang-apply-replacements` via pip — standalone Python wheel
 
-    [Get started with asdf →](https://github.com/cpp-linter/asdf-clang-tools){ .md-button .md-button--primary }
+    [Install from PyPI →](https://pypi.org/project/clang-apply-replacements/){ .md-button .md-button--primary }
 
-- :fontawesome-brands-apple: **Homebrew Tap**
+- :fontawesome-brands-python: **clang-include-cleaner**
 
     ---
 
-    Install `clang-format`, `clang-tidy`, `clang-query`, `clang-apply-replacements`, and `clang-include-cleaner` via Homebrew — no compilation required
+    Install `clang-include-cleaner` via pip — detects unused `#include` directives
 
-    [Get started with Homebrew →](https://github.com/cpp-linter/homebrew-tap){ .md-button .md-button--primary }
+    [Install from PyPI →](https://pypi.org/project/clang-include-cleaner/){ .md-button .md-button--primary }
 
 </div>