feat: hamburger nav menu on mobile (a11y: aria-expanded, Esc, outside-click)

de-slop: flatten graph panel, drop chart shimmer, solid brand text, lighter shadows + AA contrast on log monitor

redesign: radar logo + production copy (no emoji) + layered responsive (320/768/1024/1440) + a11y

fix: center logo glyph + a11y (focus-visible, reduced-motion) + Thai tab tooltips

UI refresh: new ROGLAG shield logo + navbar/card/button hover polish

de-slop UI (Impeccable: 0 anti-patterns) + guaranteed RAG sections

deploy ROGLAG threat console