/* Smooth scrolling for anchor links */
        html { scroll-behavior: smooth; }
        
        /* Custom breathing shadow for the hero image */
        .breathe-shadow {
            animation: breathe 3.5s infinite alternate ease-in-out;
        }
        @keyframes breathe {
            0% { box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.08), 0 4px 6px -2px rgba(37, 99, 235, 0.04); transform: translateY(0); }
            100% { box-shadow: 0 20px 25px -5px rgba(37, 99, 235, 0.2), 0 10px 10px -5px rgba(37, 99, 235, 0.1); transform: translateY(-4px); }
        }

        /* Subtle hover transitions for cards */
        .hover-card-transition {
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .hover-card-transition:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.08);
            border-color: #bfdbfe; /* tailwind blue-200 */
        }