/* ==========================================================================
   PARSUN.COM 3D PARTICLE TEXTURE BACKGROUND
   Pure fixed-layer 3D canvas and atmospheric radial lighting
   Zero alterations to original page layout, typography, or components
   ========================================================================== */

#particles-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  display: block;
  z-index: 0;
  pointer-events: none;
}

/* Atmospheric Parsun Radial Lighting */
body {
  background-image: 
    radial-gradient(900px at 50% -120px, rgba(0, 112, 243, 0.16), transparent 70%),
    radial-gradient(700px at 85% 35%, rgba(7, 16, 30, 0.75), transparent),
    radial-gradient(600px at 15% 75%, rgba(0, 70, 160, 0.1), transparent) !important;
  background-attachment: fixed !important;
}

/* Ensure all original page content sits cleanly above the 3D background */
body > * {
  position: relative;
  z-index: 1;
}

/* Subtly balance hero glow with the 3D particle constellation */
.hero-glow-aura {
  opacity: 0.65;
}