body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: radial-gradient(circle at 50% 50%, #0d1b2a, #000);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  color: white;
}

.scene {
  width: 300px;
  height: 300px;
  perspective: 800px;
}

.globe {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  animation: rotate 20s linear infinite;
  border-radius: 50%;
  background: url('https://upload.wikimedia.org/wikipedia/commons/9/97/The_Earth_seen_from_Apollo_17.jpg') no-repeat center/cover;
}

@keyframes rotate {
  from { transform: rotateY(0deg); }
  to { transform: rotateY(360deg); }
}

.marker {
  position: absolute;
  width: 10px;
  height: 10px;
  background: red;
  border-radius: 50%;
  transform: rotateY(calc(var(--lon) * 1deg)) rotateX(calc(var(--lat) * -1deg)) translateZ(150px);
  cursor: pointer;
}

.info {
  margin-top: 20px;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 1rem;
}