/* Bizim Hikayemiz - Animasyonlar */

@keyframes heartbeat {
  0%, 100% { transform: scale(1) rotate(45deg); }
  25% { transform: scale(1.12) rotate(45deg); }
  40% { transform: scale(1) rotate(45deg); }
}
.gate-kicker { display: inline-block; }

@keyframes gateFadeIn {
  from { opacity: 0; transform: translateY(24px) scale(.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-8px); }
  40% { transform: translateX(8px); }
  60% { transform: translateX(-6px); }
  80% { transform: translateX(6px); }
}

@keyframes scrollDot {
  0% { opacity: 1; top: 6px; }
  100% { opacity: 0; top: 20px; }
}

@keyframes floatUp {
  0% { transform: translateY(0) rotate(0deg); opacity: 0; }
  10% { opacity: .4; }
  90% { opacity: .3; }
  100% { transform: translateY(-110vh) rotate(30deg); opacity: 0; }
}

@keyframes twinkle {
  0%, 100% { opacity: .2; transform: scale(.8); }
  50% { opacity: .8; transform: scale(1.1); }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes confettiFall {
  0% { transform: translateY(0) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(540deg); opacity: 0; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .8s cubic-bezier(.2,.7,.3,1), transform .8s cubic-bezier(.2,.7,.3,1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.timeline-item.reveal { transform: translateY(36px) scale(.98); }
.tl-left.reveal { transform: translateX(-30px); }
.tl-right.reveal { transform: translateX(30px); }
.tl-left.is-visible, .tl-right.is-visible { transform: translateX(0); }