@layer utilities {
            .text-shadow {
                text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
            }
            .nav-active {
                @apply border-b-2 border-primary;
            }
            .btn-primary {
                @apply bg-primary hover:bg-primary/90 text-white font-bold py-3 px-6 rounded-lg transition-all duration-300 transform hover:scale-105 shadow-lg;
            }
            .section-padding {
                @apply py-12 md:py-20;
            }
            .card-hover {
                @apply transition-all duration-300 hover:shadow-xl hover:-translate-y-1;
            }
        }