body {
    background: linear-gradient(135deg, #0A2463, #121212);
    color: #FFFFFF;
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

header {
    background: linear-gradient(90deg, #B700FF, #39FF14);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

header h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 48px;
    text-transform: uppercase;
    letter-spacing: 4px;
    margin: 0;
    z-index: 10;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: headerGlow 10s infinite alternate;
}

@keyframes headerGlow {
    from { transform: rotate(45deg) translateX(-20%); }
    to { transform: rotate(45deg) translateX(20%); }
}

.container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 20px;
    max-width: 1440px;
    margin: 0 auto;
}

.module {
    background-color: #C0C0C0;
    color: #121212;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease-in-out;
}

.module:hover {
    transform: translateY(-10px);
}

.module img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

h2, h3 {
    font-family: 'Orbitron', sans-serif;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #B700FF;
}

p {
    font-family: 'Roboto', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #FFFFFF;
}

pre {
    background: #121212;
    color: #39FF14;
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
    font-family: 'Courier New', monospace;
    font-size: 14px;
}

code {
    color: #39FF14;
}

footer {
    background: linear-gradient(90deg, #39FF14, #B700FF);
    padding: 20px;
    text-align: center;
    color: #FFFFFF;
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    header h1 {
        font-size: 36px;
    }

    .container {
        grid-template-columns: 1fr;
    }

    pre {
        font-size: 12px;
    }
}

.particle {
    width: 10px;
    height: 10px;
    background-color: #39FF14;
    position: absolute;
    border-radius: 50%;
    animation: move 5s infinite ease-in-out;
}

@keyframes move {
    0% { transform: translate(0, 0); opacity: 1; }
    50% { transform: translate(200px, -150px); opacity: 0.5; }
    100% { transform: translate(0, 0); opacity: 1; }
}