:root {
    --color-1: #004481;
    --color-2: #9c9c9c;
    --color-3: #ffffff;
    --color-4: #cccccc;
    --color-5: ;
    --bg-image: url('https://www.bittnerhvacwi.com/wp-content/uploads/2026/08/bittner-footer-band-2000x900-1.webp');
  }