@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&display=swap');

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

body {
  font-family: Inter, sans-serif;
  background:#05060a;
  color:#e6e6e6;
}

.nav {
  position:fixed;
  top:0;
  width:100%;
  padding:20px;
  display:flex;
  justify-content:space-between;
  background:rgba(0,0,0,0.4);
  backdrop-filter:blur(10px);
}

.nav a {color:#aaa;margin-left:15px;text-decoration:none;}

.hero {
  height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  position:relative;
}

.hero-overlay {
  position:absolute;
  inset:0;
  background:radial-gradient(circle, rgba(0,255,255,0.08), transparent 60%);
}

.glitch {
  font-size:48px;
}

.section {padding:120px 20%;}
.section.dark {background:#0a0c12;}

.grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

.card {
  padding:20px;
  background:rgba(255,255,255,0.03);
}

button {
  margin:10px;
  padding:10px 15px;
  border:none;
  background:#00ffff;
}