/* Custom Animations & Utilities */
@keyframes blob {
    0% { transform: translate(0px, 0px) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
    100% { transform: translate(0px, 0px) scale(1); }
}

.animate-blob {
    animation: blob 7s infinite;
}

.animation-delay-2000 {
    animation-delay: 2s;
}

.animation-delay-4000 {
    animation-delay: 4s;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Scroll Reveal Initial States */
.reveal-up, .reveal-left, .reveal-right {
    opacity: 1; /* Default visible for accessibility */
    transform: none;
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

/* Active Reveal States (added via JS) */
.reveal-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    .animate-blob {
        animation: none;
    }
    .reveal-up, .reveal-left, .reveal-right {
        transition: none;
    }
}