body {
  margin: 0;
  padding: 0;
  background: #1c1c1c;
  font-family: 'Arial', sans-serif;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.intro-container {
  text-align: center;
}

.logo img {
  width: 200px;
  height: auto;
  animation: fadeIn 2s ease-in-out forwards;
}

.activity {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.5s ease-in-out;
  color: #00bcd4;
}

.tagline {
  margin-top: 30px;
  font-size: 20px;
  color: #ff5722;
  opacity: 0;
  animation: fadeIn 5s ease-in-out forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}