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

body {
  background-color: #0d0d0d;
  color: #ffffff;
  font-family: 'Segoe UI', sans-serif;
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.container {
  text-align: center;
  position: relative;
  z-index: 10;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

footer {
  text-align: center;
  padding: 1rem;
  color: #aaa;
  font-size: 0.9rem;
  font-family: sans-serif;
}

.glow {
  font-size: 4rem;
  text-shadow: 0 0 10px #0ff, 0 0 20px #0ff, 0 0 30px #0ff;
  animation: flicker 3s infinite alternate;
}

.tagline {
  font-size: 1.5rem;
  margin-top: 1rem;
  text-shadow: 0 0 5px #f0f, 0 0 10px #f0f;
  animation: pulse 4s infinite ease-in-out;
}

.neon-1 {
  color: #00fff7;
}

.neon-2 {
  color: #ff00f7;
}

.orb {
  position: absolute;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  filter: blur(30px);
  opacity: 0.6;
  z-index: 1;
  animation: drift 20s infinite alternate ease-in-out;
}

.orb.neon-1 {
  background: #00fff7;
}

.orb.neon-2 {
  background: #ff00f7;
}

@keyframes drift {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(100px, -100px) scale(1.2);
  }
}

@keyframes flicker {
  0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
    opacity: 1;
  }
  20%, 24%, 55% {
    opacity: 0.4;
  }
}

@keyframes pulse {
  0% { text-shadow: 0 0 5px #f0f, 0 0 10px #f0f; }
  50% { text-shadow: 0 0 20px #f0f, 0 0 40px #f0f; }
  100% { text-shadow: 0 0 5px #f0f, 0 0 10px #f0f; }
}