/* Loader Styles */
.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 100%);
  z-index: 10000;
  opacity: 1;
  transition: opacity 0.8s ease;
}

.page-loader.hidden {
  opacity: 0;
  pointer-events: none;
}

.lock-icon {
  font-size: 80px;
  margin-bottom: 30px;
  animation: lockPulse 2s ease-in-out infinite;
  filter: drop-shadow(0 0 30px rgba(65, 105, 225, 0.8));
}

@keyframes lockPulse {
  0%, 100% {
    transform: scale(1);
    filter: drop-shadow(0 0 30px rgba(65, 105, 225, 0.8));
  }
  50% {
    transform: scale(1.1);
    filter: drop-shadow(0 0 50px rgba(65, 105, 225, 1));
  }
}

.loader-text {
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
  animation: textFade 2s ease-in-out infinite;
}

@keyframes textFade {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.loader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.loader-progress {
  height: 100%;
  background: linear-gradient(90deg, #4169e1, #6495ed, #4169e1);
  background-size: 200% 100%;
  animation: progressSlide 1.5s ease-in-out infinite;
  box-shadow: 0 0 20px rgba(65, 105, 225, 0.8);
}

@keyframes progressSlide {
  0% {
    width: 0%;
    background-position: 0% 50%;
  }
  50% {
    width: 100%;
    background-position: 100% 50%;
  }
  100% {
    width: 0%;
    background-position: 0% 50%;
  }
}

/* Page transition */
body {
  opacity: 0;
  transition: opacity 0.8s ease;
}

body.loaded {
  opacity: 1;
}