:root {
    --bg: #0c0200;
    --bg-soft: #14111a;
    --coral: #ff7a59;
    --coral-soft: rgba(255, 122, 89, 0.5);
  }
  html, body {
    background-color: var(--bg);
    margin: 0;
    scroll-behavior: smooth;
  }
  #constellation-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    pointer-events: none;
  }
  .content-layer {
    position: relative;
    z-index: 10;
  }
  @media (prefers-reduced-motion: reduce) {
    #constellation-bg { display: none; }
  }