@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    overflow-x: hidden;
}

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

.animate-fade-in {
    animation: fade-in 1s ease-out;
}

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

/* Code syntax highlighting */
pre code {
    font-family: 'Fira Code', 'JetBrains Mono', monospace;
    line-height: 1.6;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #0a0a0a;
}

::-webkit-scrollbar-thumb {
    background: #8b5cf6;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0ea5e9;
}

/* Glow effects */
.shadow-primary\/20 {
    box-shadow: 0 20px 60px -10px rgba(14, 165, 233, 0.2);
}

.shadow-primary\/50 {
    box-shadow: 0 20px 60px -10px rgba(14, 165, 233, 0.5);
}

.shadow-primary\/80 {
    box-shadow: 0 30px 80px -10px rgba(14, 165, 233, 0.8);
}

/* Mobile optimizations */
@media (max-width: 640px) {
    .text-5xl {
        font-size: 2.5rem;
    }
    
    .text-7xl {
        font-size: 3rem;
    }
}