body {
  margin: 0;
  font-family: 'Share Tech Mono', monospace;
  background: radial-gradient(ellipse at center, #111 0%, #000 100%);
  color: #00ffe0;
  overflow-x: hidden;
}

.scanline {
  position: absolute;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 255, 224, 0.04),
    rgba(0, 255, 224, 0.04) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events: none;
  z-index: 1;
}

.container {
  max-width: 1000px;
  margin: 100px auto;
  padding: 0 20px;
  text-align: center;
  position: relative;
  z-index: 2;
}

h1 {
  font-size: 3rem;
  margin-bottom: 0;
  letter-spacing: 2px;
}

h2 {
  margin-top: 5px;
  font-size: 1rem;
  color: #66ffe0;
}

#terminal-text {
  margin-top: 30px;
  color: #00ffb3;
  font-size: 1.1rem;
  white-space: pre-wrap;
  text-align: left;
}

#teaser-log {
  margin-top: 30px;
  font-size: 0.95rem;
  color: #00cccc;
  text-align: left;
}

.grid {
  display: flex;
  flex-wrap: wrap;
  margin-top: 40px;
  gap: 20px;
  justify-content: center;
}

.card {
  background-color: rgba(0, 255, 224, 0.05);
  border: 1px solid #00ffe0;
  border-radius: 10px;
  padding: 20px;
  width: 250px;
  transition: transform 0.2s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 20px #00ffe0;
}

.card h3 {
  color: #00ffe0;
  margin-bottom: 10px;
}

.card p {
  color: #99fff2;
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  .card {
    width: 90%;
  }
}