body{margin:0;background:#030;color:#8f8;font-family:"Share Tech Mono",monospace}canvas{position:fixed;inset:0;z-index:-1}header,section{max-width:1100px;margin:auto;padding:70px 20px;text-align:center}h1{font-size:64px;text-shadow:0 0 20px #0f0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}article{border:1px solid #0f0;padding:24px;background:rgba(0,255,0,.06);box-shadow:0 0 10px #0f03}a{color:#8f8;text-decoration:none}

header h2 {
    margin-top: 12px;
    margin-bottom: 24px;
    font-size: 2rem;
    font-weight: 400;
    color: #9dffb5;
    text-shadow: 0 0 12px #00ff66;
    letter-spacing: 2px;