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

body {
    background: #000;
    color: #ccffcc;
    font-family: system-ui, sans-serif;
    min-height: 100vh;
}

#matrix-canvas {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    text-align: center;
}

header {
    padding: 20px 0;
    border-bottom: 1px solid rgba(0, 255, 0, 0.4);
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

header h1 {
    color: #00ff7f;
    margin-bottom: 10px;
}

nav {
    display: flex;
    justify-content: center;
    gap: 20px;
}

nav a {
    color: #aaffaa;
    text-decoration: none;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.85rem;
}

nav a:hover {
    color: #00ff7f;
}

main {
    margin-top: 40px;
}

section {
    margin-bottom: 40px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid rgba(0, 255, 0, 0.3);
    border-radius: 8px;
}

section h2 {
    color: #00ff7f;
    margin-bottom: 10px;
}

footer {
    margin-top: 40px;
    padding: 15px 0;
    border-top: 1px solid rgba(0, 255, 0, 0.4);
    color: #88ff88;
    background: rgba(0, 0, 0, 0.7);
    font-size: 0.9rem;
}