@layer utilities {
    .bg-grid {
        background-image: radial-gradient(rgba(5, 34, 100, 0.1) 1px, transparent 1px);
        background-size: 20px 20px;
    }

    .robot-glow {
        box-shadow: 0 0 20px rgba(22, 93, 255, 0.5);
    }

    /* ç§»é™¤ .bg-cyber æ ·å¼ï¼Œå› ä¸ºå®ƒçŽ°åœ¨åªåœ¨ä¸­å¿ƒå†…å®¹åŒºä½¿ç”¨ */
}

@media (min-width: 768px) {
    .content-a {
        margin-top: 25rem;
    }
}

@media (max-width: 767px) {
    .content-a {
        margin-top: 15rem;
    }
}
