.hero-bg-pattern {
  background-color: var(--bg-main);
  background-image: radial-gradient(circle at 1px 1px, #dee2e6 1px, transparent 0);
  background-size: 25px 25px;
}

#particles-js {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.header-content {
  position: relative;
  z-index: 1;
}

.header-title { color: var(--text-main); }
.header-subtitle { color: var(--text-muted); }