jirijiri motion

@keyframes onoma-jirijiri {
  0% { transform: translate(-30%, 0%); opacity: 0; animation-timing-function: ease-out; }
  6.25% { transform: translate(-26.25%, 0%); opacity: 1; animation-timing-function: ease-in; }
  12.5% { transform: translate(-22.5%, 0%); opacity: 1; animation-timing-function: ease-out; }
  18.75% { transform: translate(-18.75%, 0%); opacity: 1; animation-timing-function: ease-in; }
  25% { transform: translate(-15%, 0%); opacity: 1; animation-timing-function: ease-out; }
  31.25% { transform: translate(-11.25%, 0%); opacity: 1; animation-timing-function: ease-in; }
  37.5% { transform: translate(-7.5%, 0%); opacity: 1; animation-timing-function: ease-out; }
  43.75% { transform: translate(-3.75%, 0%); opacity: 1; animation-timing-function: ease-in; }
  50% { transform: translate(0%, 0%); opacity: 1; animation-timing-function: ease-out; }
  56.25% { transform: translate(3.75%, 0%); opacity: 1; animation-timing-function: ease-in; }
  62.5% { transform: translate(7.5%, 0%); opacity: 1; animation-timing-function: ease-out; }
  68.75% { transform: translate(11.25%, 0%); opacity: 1; animation-timing-function: ease-in; }
  75% { transform: translate(15%, 0%); opacity: 1; animation-timing-function: ease-out; }
  81.25% { transform: translate(18.75%, 0%); opacity: 1; animation-timing-function: ease-in; }
  87.5% { transform: translate(22.5%, 0%); opacity: 1; animation-timing-function: ease-out; }
  93.75% { transform: translate(26.25%, 0%); opacity: 1; animation-timing-function: ease-in; }
  100% { transform: translate(30%, 0%); opacity: 0; }
}

.onoma-jirijiri {
  animation: onoma-jirijiri 3.2s linear infinite both;
}

/* Reduced motion: no motion */
@media (prefers-reduced-motion: reduce) {
  .onoma-jirijiri { animation: none; }
}

@keyframes onoma-jirijiri-2 {
  0% { transform: translate(0%, 0%) rotate(0deg); }
  12.5% { transform: translate(3%, -1.8%) rotate(0.8deg); }
  25% { transform: translate(-2.4%, 1.5%) rotate(-1deg); }
  37.5% { transform: translate(1.8%, 2.7%) rotate(0.5deg); }
  50% { transform: translate(-3%, -1.2%) rotate(-0.6deg); }
  62.5% { transform: translate(2.4%, 0.9%) rotate(1deg); }
  75% { transform: translate(-1.5%, -3%) rotate(-0.3deg); }
  87.5% { transform: translate(0.9%, 2.1%) rotate(0.7deg); }
  100% { transform: translate(0%, 0%) rotate(0deg); }
}

.onoma-jirijiri-2 {
  animation: onoma-jirijiri-2 0.48s linear infinite both;
}

/* Reduced motion: no motion */
@media (prefers-reduced-motion: reduce) {
  .onoma-jirijiri-2 { animation: none; }
}