.announcement-card,
.filter-section,
.gallery-section,
footer {
  display: none;
  opacity: 0;
  transform: scale(0.95);
}


/* Fade-in effect */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Pop-in effect */
@keyframes popIn {
  0% { opacity: 0; transform: scale(0.8); }
  100% { opacity: 1; transform: scale(1); }
}

.fade-in {
  display: block !important;
  animation: fadeIn 0.8s forwards;
}

.pop-in {
  display: block !important;
  animation: popIn 0.6s forwards;
}