Dark squircle with 16 concentric rings rising from near-black at the
outer edge and center to KisaniOrange (#FF5C00) at the midpoint, with a
Gaussian screen-blend glow pass. Mimics the sonar/radar ring style of
the reference logo using the Jarvis black-and-orange palette.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>