/* ぽよよん */
.poyoyon {
    animation: poyoyon 1.1s ease-in-out infinite;
  }
  .poyoyon2 {
    animation: poyoyon 1.1s ease-in-out infinite;
    animation-delay: .3s;
  }
  @keyframes poyoyon {
    0% {
      transform: scale(1.0, 1.0) translate(0, 0);
    }
    15% {
      transform: scale(0.95, 0.95) translate(0, 5px);
    }
    30% {
      transform: scale(1.02, 1.0) translate(0, 4px);
    }
    50% {
      transform: scale(0.9, 1) translate(0, -3px);
    }
    70% {
      transform: scale(1.0, 0.95) translate(0, 3px);
    }
    100% {
      transform: scale(1.0, 1.0) translate(0, 0);
    }
    0%, 100% {
      opacity: 1;
    }
  }

  
  /*----- 指 -----*/
  @keyframes tap {
    0% {
      transform: translate(0, 0);
    }
    20% {
      transform: translate(-20px, -20px);
    }
    30% {
      transform: translate(0, 0);
    }
    100% {
      transform: translate(0, 0);
    }
  }
  @keyframes tap2 {
    0% {
      transform: translate(0, 0);
    }
    10% {
      transform: translate(-3px, -3px);
    }
    20% {
      transform: translate(0, 0);
    }
    30% {
      transform: translate(-3px, -3px);
    }
    40% {
      transform: translate(0, 0);
    }
    100% {
      transform: translate(0, 0);
    }
  }
  /*--- 3つのアイテム間を左右に動く(選択)する動き ---*/
  @keyframes tap3 {
    0% {
      left: 20%;
    }
    10% {
      left: 55%;
    }
    20% {
      left: 90%;
    }
    30% {
      left: 55%;
    }
    40% {
      left: 90%;
    }
    50% {
      left: 20%;
    }
    60% {
      left: 55%;
    }
    70% {
      left: 20%;
    }
    80% {
      left: 90%;
    }
    90% {
      left: 55%;
    }
    100% {
      left: 20%;
    }
  }


/* バレンタイン ハートアニメーション */
.heart-container, .kira-container {
  position: relative;
  animation: fade 15s linear forwards;
  z-index: 2;
}
@keyframes fade {
  0% {
      opacity: 1;
      visibility: visible;
  }
  90% {
      opacity: 1;
      visibility: visible;
  }

  100% {
      opacity: 0;
      visibility: hidden;
  }
}

.heart {
  opacity: 0;
  position: absolute;
  top: -10px;
  width: 30px;
  height: 30px;
  background-image: url('../images/free/animation/heart.png');
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.9;
  animation: fall-rotate 7s linear infinite backwards;
}
.heart2 {
  opacity: 0;
  position: absolute;
  top: -10px;
  width: 30px;
  height: 30px;
  background-image: url('../images/free/animation/heart2.png');
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.9;
  animation: fall-rotate 7s linear infinite backwards;
}
.kira {
  position: absolute;
  top: 20px;
  width: 20px;
  height: 20px;
  background-image: url('../images/free/animation/kira.png');
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.9;
  animation: kira-fade 5s linear infinite;
}

@keyframes fall-rotate {
  0% {
      transform: translateY(18vh) rotate(0deg) scale(1);
      opacity: 0;
  }

  10% {
      transform: translateY(24vh) rotate(300deg) scale(1);
      opacity: 0.8;
  }

  40% {
      transform: translateY(50vh) rotate(900deg) scale(1);
      opacity: 0.8;
  }

  80% {
      transform: translateY(80vh) rotate(1800deg) scale(1);
      opacity: 0.8;
  }

  85% {
      opacity: 0;
  }

  100% {
      transform: translateY(100vh) rotate(2100deg) scale(0.8);
      opacity: 0;
  }
}

@keyframes fall-rotate-fade {
  0% {
      transform: translateY(10vh) rotate(0deg);
      opacity: 0;
  }

  10% {
      transform: translateY(20vh) rotate(300deg);
      opacity: 0.8;
  }

  40% {
      transform: translateY(50vh) rotate(900deg) scale(0.7);
      opacity: 0.8;
  }

  45% {
      opacity: 0;
  }

  100% {
      transform: translateY(70vh) rotate(2100deg) scale(0.7);
      opacity: 0;
  }
}


@keyframes kira-fade {
  0% {
      opacity: 0;
  }

  10% {
      opacity: 1;
  }
  15% {
      transform: translateY(10px) rotate(45deg) scale(1.2);
      opacity: 1;
  }

  18% {
      opacity: 0;
  }
  
  45% {
      opacity: 0;
  }
  50% {
      transform: translateY(15px) rotate(90deg) scale(1);
      opacity: 1;
  }
  67% {
      transform: translateY(20px) rotate(135deg) scale(1.2);
      opacity: 1;
  }
  72% {
      transform: translateY(25px) rotate(150deg);
      opacity: 0;
  }

  100% {
      transform: rotate(180deg);
      opacity: 0;
  }
}

@keyframes kira-fade2 {
  0% {
      opacity: 0;
  }

  20% {
      opacity: 1;
  }
  27% {
      transform: translateY(10px) rotate(45deg) scale(1.2);
      opacity: 1;
  }

  30% {
      opacity: 0;
  }
  
  55% {
      opacity: 0;
  }
  60% {
      transform: translateY(15px) rotate(90deg) scale(1);
      opacity: 1;
  }
  77% {
      transform: translateY(20px) rotate(135deg) scale(1.2);
      opacity: 1;
  }
  82% {
      transform: translateY(25px) rotate(150deg);
      opacity: 0;
  }

  100% {
      transform: rotate(180deg);
      opacity: 0;
  }
}

/* バレンタイン ハートアニメーション */
/* 各ハート・キラキラに異なる位置と速度を設定 */
.heart:nth-child(1) {
  left: 8%;
  animation-duration: 10.1s;
}

.heart2:nth-child(2) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 20%;
  animation-duration: 8.7s;
  width: 12px;
  height: 12px;
  animation-delay: 4s;
}

.heart:nth-child(3) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 30%;
  animation-duration: 8.2s;
  width: 17px;
  height: 17px;
  animation-delay: 2s;
}


.heart:nth-child(4) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 50%;
  animation-duration: 9s;
  width: 15px;
  height: 15px;
  animation-delay: 1s;
}

.heart2:nth-child(5) {
  left: 69%;
  animation-duration: 8.6s;
}

.heart:nth-child(6) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 80%;
  animation-duration: 11.8s;
  width: 20px;
  height: 20px;
  animation-delay: 3.3s;
}

.heart2:nth-child(7) {
  left: 88%;
  animation-duration: 9s;
  width: 14px;
  height: 14px;
  animation-delay: 3.5s;
}

.heart:nth-child(8) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 87%;
  animation-duration: 9.1s;
}

.heart2:nth-child(9) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 5%;
  animation-duration: 7.6s;
  width: 17px;
  height: 17px;
}

.heart:nth-child(10) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 73%;
  animation-duration: 8.7s;
  width: 20px;
  height: 20px;
  animation-delay: 1.3s;
}

.heart2:nth-child(11) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 55%;
  animation-duration: 9.3s;
  width: 15px;
  height: 15px;
  animation-delay: 2.5s;
}

.heart2:nth-child(12) {
  animation: fall-rotate-fade 7s linear infinite backwards;
  left: 20%;
  animation-duration: 10.3s;
}

.heart:nth-child(13) {
  left: 23%;
  animation-duration: 7.4s;
  width: 25px;
  height: 25px;
  animation-delay: 4.4s;
}

.heart:nth-child(14) {
  left: 28%;
  animation-duration: 6.7s;
  width: 15px;
  height: 15px;
}

.kira:nth-child(1) {
  top: 40vh;
  left: 8%;
}
.kira:nth-child(2) {
  top: 36vh;
  left: 13%;
  animation-duration: 5.3s;
  width: 30px;
  height: 30px;
}
.kira:nth-child(3) {
  animation: kira-fade2 5s linear infinite;
  top: 18vh;
  left: 20%;
  animation-duration: 3s;
}
.kira:nth-child(4) {
  top: 21vh;
  left: 28%;
  animation-duration: 6s;
  width: 14px;
  height: 14px;
}
.kira:nth-child(5) {
  animation: kira-fade2 5s linear infinite;
  top: 24vh;
  left: 32%;
  animation-duration: 4.7s;
  width: 10px;
  height: 10px;
}
.kira:nth-child(6) {
  top: 23vh;
  left: 66%;
  animation-duration: 4.7s;
  width: 10px;
  height: 10px;
}
.kira:nth-child(7) {
  animation: kira-fade2 5s linear infinite;
  top: 25vh;
  left: 70%;
  animation-duration: 3s;
  width: 17px;
  height: 17px;
}
.kira:nth-child(8) {
  animation: kira-fade2 5s linear infinite;
  top: 10vh;
  left: 70%;
  animation-duration: 5.7s;
}
.kira:nth-child(9) {
  top: 12vh;
  left: 74%;
  animation-duration: 4.2s;
  width: 10px;
  height: 10px;
}
.kira:nth-child(10) {
  top: 44vh;
  left: 80%;
  animation-duration: 3.6s;
  width: 30px;
  height: 30px;
}
.kira:nth-child(11) {
  animation: kira-fade2 5s linear infinite;
  top: 48vh;
  left: 86%;
}
.kira:nth-child(12) {
  top: 20vh;
  left: 86%;
}
.kira:nth-child(13) {
  animation: kira-fade2 5s linear infinite;
  top: 68vh;
  left: 60%;
  width: 10px;
  height: 10px;
}
.kira:nth-child(14) {
  top: 72vh;
  left: 64%;
  animation-duration: 5.3s;
}
.kira:nth-child(15) {
  top: 65vh;
  left: 20%;
  width: 10px;
  height: 10px;
}
.kira:nth-child(16) {
  animation: kira-fade2 5s linear infinite;
  top: 68vh;
  left: 13%;
  animation-duration: 5.3s;
}