:root {
  --bz-navy: #123a63;
  --bz-gold: #1f8fd0;
  --bz-accent: #1670a8;
  --bz-dark: #0d2440;
  --bz-light: #eef6fc;
  --bz-body: #364150;
  --bz-muted: #7a8794;
  --bz-white: #fff;
  --bz-hero-bg: linear-gradient(135deg, #0d2440, #123a63, #1a5288);
  --bz-card-bg: #fff;
  --bz-border: #d5e6f2;
  --bz-shadow: 0 2px 15px rgba(0,0,0,.08);
  --bz-radius: 12px;
  --bz-transition: .3s ease;
}