feat: add Red Queen illustration and quote to hook slide

Add Lewis Carroll's Red Queen race metaphor to slide 2 - illustrating
the constant effort needed to maintain research code quality.

Co-Authored-By: Claude Opus 4.5 <[email protected]>

Author: Gordon J. Köhn

docs/images/red-queen.png

@@ -21,6 +21,8 @@ execute:
 
 ## {background-color="#2E86AB"}
 
+:::: {.columns}
+::: {.column width="65%"}
 ::: {.r-fit-text}
 What if every project started with tests, docs, and CI already working?
 :::
@@ -34,6 +36,16 @@ What if every project started with tests, docs, and CI already working?
 ::: {.center}
 [⬢ HIVE-PROTOCOL ⬢]{.hive-brand .hive-brand-large}
 :::
+:::
+
+::: {.column width="35%"}
+![](images/red-queen.png){.center height="350px"}
+
+> *"Now, here, you see, it takes all the running you can do, to keep in the same place..."*
+>
+> — Red Queen, *Through the Looking-Glass* (Lewis Carroll)
+:::
+::::
 
 
 ## The Problem