/* Critical CSS */
:root {
    --neon-blue: #00f3ff;
    --neon-blue-rgb: 0, 243, 255;
    --neon-purple: #9d00ff;
    --neon-purple-rgb: 157, 0, 255;
}

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

/* Stili base */
body {
    background: #0a0a0a;
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1 {
    font-family: 'Syncopate', sans-serif;
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1rem;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
}

/* Hero section */
.hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 1rem;
}

/* Utilities */
.text-neon-blue {
    color: var(--neon-blue);
}

.bg-dark {
    background: #0a0a0a;
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    .hero {
        min-height: 50vh;
        padding: 2rem 1rem;
    }
}