/* ═══════════════════════════════════════════════════════
   DOT-CIRCLE CANVAS  ·  dot-circle.css
   Interactive dot-grid background with yellow circle.
   Canvas sits behind all content, fixed to viewport.
═══════════════════════════════════════════════════════ */

#dotCircleCanvas {
  position:      fixed;
  top:           0;
  left:          0;
  width:         100vw;
  height:        100vh;
  z-index:       -1;
  pointer-events: none;
  display:       block;
}