/* roulang page: index */
:root {
      --bg-grid: rgba(13, 148, 136, 0.05);
    }
    .wafer-grid {
      background-image: radial-gradient(circle, rgba(13, 148, 136, 0.12) 1px, transparent 1px);
      background-size: 24px 24px;
    }
    .dark-wafer-grid {
      background-image: radial-gradient(circle, rgba(20, 184, 166, 0.15) 1px, transparent 1px);
      background-size: 20px 20px;
    }
    .circuit-pattern {
      background-image: linear-gradient(to right, rgba(15, 23, 42, 0.04) 1px, transparent 1px),
                        linear-gradient(to bottom, rgba(15, 23, 42, 0.04) 1px, transparent 1px);
      background-size: 32px 32px;
    }