.welcome-page {
  margin: 0;
  height: 100vh;
  background: #060608;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.orb {
  cursor: pointer;
  display: block;
  text-decoration: none;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(100,100,160,0.35) 0%, rgba(60,60,110,0.15) 50%, transparent 70%);
  box-shadow:
    0 0 80px 40px rgba(80,80,140,0.2),
    0 0 160px 80px rgba(50,50,100,0.1);
  animation: breathe 5s ease-in-out infinite;
}

@keyframes breathe {
  0%, 100% { transform: scale(1);   opacity: 0.4; }
  50%       { transform: scale(1.2); opacity: 1; }
}