<div class="radikalwp-txt-wavy" aria-label="RADIKAL"><span style="--d:0">R<//span><span style="--d:.1">A<//span><span style="--d:.2">D<//span><span style="--d:.3">I<//span><span style="--d:.4">K<//span><span style="--d:.5">A<//span><span style="--d:.6">L<//span><//div>

.radikalwp-txt-wavy {
  display: flex;
  justify-content: center;
  gap: 2px;
  font-size: 40px;
  font-weight: 900;
  color: #4f46e5;
}
.radikalwp-txt-wavy span {
  display: inline-block;
  animation: radikalwp-txt-wavy-bounce 1.6s ease-in-out infinite;
  animation-delay: var(--d, 0s);
}
@keyframes radikalwp-txt-wavy-bounce {
  0%, 100% { transform: translateY(0); }
  30%      { transform: translateY(-14px); }
  60%      { transform: translateY(3px); }
}