/* Critical CSS - Inline for performance */

/* Animations */
@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fade-in 0.8s ease-out;
}

.animate-fade-in-delay {
    animation: fade-in 0.8s ease-out 0.2s both;
}

.animate-fade-in-delay-2 {
    animation: fade-in 0.8s ease-out 0.4s both;
}

.animate-fade-in-delay-3 {
    animation: fade-in 0.8s ease-out 0.6s both;
}

.animate-fade-in-delay-4 {
    animation: fade-in 0.8s ease-out 0.8s both;
}

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

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid #4B8BFF;
    outline-offset: 2px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #4B8BFF;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #3a7ae8;
}

/* Print styles */
@media print {
    nav, footer {
        display: none;
    }
}