/* Loader Overlay */
#msa-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #ffffff; /* Match site theme */
  z-index: 9999; /* Topmost layer */
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 1;
  transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
}

#msa-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#msa-loader.page-transition {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

#msa-loader.page-transition.active {
  opacity: 1;
  visibility: visible;
}

/* Logo Setup */
.loader-logo {
  width: 120px; /* Adjust size as needed */
  height: auto;
  opacity: 0;
  transform: scale(0.8);
  animation: logoEntrance 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards,
             logoBreathing 2s ease-in-out infinite 0.8s;
}

.loader-logo.loader-logo-fast {
  width: 92px;
  opacity: 1;
  transform: scale(1);
  animation: logoBreathing 1.2s ease-in-out infinite;
}

body.page-transitioning {
  opacity: 0.92;
  transition: opacity 0.18s ease;
}

/* Entrance Animation */
@keyframes logoEntrance {
  0% {
    opacity: 0;
    transform: scale(0.5) translateY(20px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Breathing/Pulse Animation */
@keyframes logoBreathing {
  0%, 100% {
    transform: scale(1);
    filter: drop-shadow(0 0 10px rgba(0,0,0,0.1));
  }
  50% {
    transform: scale(1.05);
    filter: drop-shadow(0 0 20px rgba(0,0,0,0.2));
  }
}