/* Global Preloader */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: #0c0c0c;
  z-index: 99999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
}

.preloader.loaded {
  opacity: 0;
  visibility: hidden;
}

.preloader-radar {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100vmin;
  height: 100vmin;
  display: flex;
  justify-content: center;
  align-items: center;
}

.radar-circle {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.circle-1 { width: 30%; height: 30%; }
.circle-2 { width: 55%; height: 55%; }
.circle-3 { width: 80%; height: 80%; }
.circle-4 { width: 105%; height: 105%; }

/* Orbiting Dot on circle 3 */
.radar-dot-container {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80%;
  height: 80%;
  transform: translate(-50%, -50%);
  animation: orbit 4s linear infinite;
}

.radar-dot {
  position: absolute;
  top: 50%;
  left: 0; /* Positioned on the left edge of the container */
  width: 8px;
  height: 8px;
  background-color: #ffffff;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 10px rgba(255,255,255,0.8);
}

@keyframes orbit {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.preloader-text {
  position: relative;
  font-family: var(--font-display, 'Syne', sans-serif);
  font-size: 1.03rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 2;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}