/* Custom Animations and 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;
}

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

/* Scroll Reveal Utility Classes */
.reveal-left, .reveal-right, .reveal-up {
    opacity: 1; /* Default visible for SEO/accessibility even if JS fails */
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-left { transform: translateX(0); }
.reveal-right { transform: translateX(0); }
.reveal-up { transform: translateY(0); }

/* Mobile Menu Active State */
body.menu-open {
    overflow: hidden;
}

/* Focus styles for accessibility */
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible {
    outline: 2px solid #fbbf24;
    outline-offset: 2px;
}