/* === ANIMASI FLIP === */
.flip-item {
  transform: rotateY(90deg);
  opacity: 0;
  transition: 2s ease-in-out;
}

.flip-item.animate {
  transform: rotateY(0deg);
  opacity: 1;
}

/* === ANIMASI BOUNCE-IN === */
.bounce-in {
  opacity: 0;
  transform: scale(0.3);
}
 
.bounce-in.animate {
  opacity: 1;
  animation: bounce-in 1s ease forwards;
}

@keyframes bounce-in {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
  70% {
    transform: scale(0.9);
  }
  100% {
    transform: scale(1);
  }
}
/* === ANIMASI HI There === */
.hithere {
  opacity: 0; /* supaya tidak muncul sebelum muncul di layar */
  transform: scale(0.7);
}

/* mulai animasi ketika dapat class .animate */
.hithere.animate {
  opacity: 1;
  animation: hithere 1s ease forwards;
}
@keyframes hithere {
  30% {
    transform: scale(1.2);
  }
  40%,
  60% {
    transform: rotate(-20deg) scale(1.2);
  }
  50% {
    transform: rotate(20deg) scale(1.2);
  }
  70% {
    transform: rotate(0deg) scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}
/* === ANIMASI Bounce === */
.bounce {
  opacity: 0;
  transform: translateY(0); /* posisi dasar */
  will-change: transform, opacity;
}

/* saat terlihat: tambahkan class .animate agar animasi dimulai */
.bounce.animate {
  opacity: 1;
  animation: bounce 2s ease;
  /* animation-delay di-set via JS */
}

/* keyframes tetap sama */
@keyframes bounce {
  70% {
    transform: translateY(0%);
  }
  80% {
    transform: translateY(-15%);
  }
  90% {
    transform: translateY(0%);
  }
  95% {
    transform: translateY(-7%);
  }
  97% {
    transform: translateY(0%);
  }
  99% {
    transform: translateY(-3%);
  }
  100% {
    transform: translateY(0);
  }
}