/* Animations */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes slideInRight {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}
@keyframes heartBeat {
  0%, 100% { transform: scale(1); }
  25% { transform: scale(1.3); }
  50% { transform: scale(1); }
  75% { transform: scale(1.15); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

.animate-fade-in { animation: fadeIn var(--duration-slow) var(--ease) forwards; }
.animate-fade-in-up { animation: fadeInUp var(--duration-slow) var(--ease) forwards; }
.animate-scale-in { animation: scaleIn var(--duration) var(--ease) forwards; }

.heart-animate { animation: heartBeat 0.5s var(--ease-spring); }

.loading-spinner {
  width: 24px; height: 24px;
  border: 2.5px solid var(--beige);
  border-top-color: var(--warm-brown);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* AOS-like scroll reveals */
[data-aos] {
  opacity: 0;
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
[data-aos].aos-animate { opacity: 1; }
[data-aos="fade-up"] { transform: translateY(24px); }
[data-aos="fade-up"].aos-animate { transform: translateY(0); }
[data-aos="fade-in"] { }
[data-aos="zoom-in"] { transform: scale(0.95); }
[data-aos="zoom-in"].aos-animate { transform: scale(1); }

/* Page transition */
.page-enter {
  animation: fadeIn 0.35s var(--ease) forwards;
}