:root {
  --lec-bg:           #001119;
  --lec-surface:      #00202F;
  --lec-border:       rgba(255,255,255,0.08);
  --lec-text:         #E8EEF2;
  --lec-text-muted:   #8BA0AD;
  --lec-accent:       #FF6900;
  --lec-accent-blue:  #003754;
}