Tighten hero visual: trim excess reflection and drop full-screen height

Ariver

2026-06-06 3820bfd0dbb671a5404d6b44dbeb110bf1827b2f

 docs/index.html

@@ -42,7 +42,7 @@
          src="assets/hero-visual-only.jpg"
          alt=""
          width="592"
          height="687"
          height="544"
          fetchpriority="high"
          decoding="async"
          role="presentation">