.lightspeed-loader {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: #000;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: opacity 0.7s cubic-bezier(.65,-0.01,.2,1.2), transform 0.7s cubic-bezier(.65,-0.01,.2,1.2);
  opacity: 1;
  transform: scale(1);
}

.lightspeed-loader.loader-exit {
  opacity: 0;
  transform: scale(0.9);
  pointer-events: none;
}

#lightspeed-canvas {
  position: absolute;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  display: block;
  background: transparent;
  pointer-events: none;
}

.loader-center {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.loader-logo-wrapper {
  position: relative;
  width: 168px;
  height: 168px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loader-logo {
  width: 90px;
  height: 90px;
  border-radius: 20%;
  background: transparent;
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  display: block;
  animation: loaderpulse 2s infinite alternate, logo-tilt-float 4s infinite ease-in-out;
  pointer-events: none;
  /* Glow ONLY around opaque logo pixels */
  filter: drop-shadow(0 0 32px #00ff9e90) drop-shadow(0 0 12px #fff8);
}

@keyframes loaderpulse {
  0% { filter: drop-shadow(0 0 24px #00ff9e30) drop-shadow(0 0 8px #fff3);}
  100% { filter: drop-shadow(0 0 48px #00ff9e60) drop-shadow(0 0 16px #fff6);}
}
@keyframes logo-tilt-float {
  0%   { transform: translate(-50%, -50%) rotate(-2deg) scale(1);}
  7%   { transform: translate(-52%, -52%) rotate(-3deg) scale(1.005);}
  20%  { transform: translate(-50%, -51%) rotate(1.5deg) scale(1.008);}
  40%  { transform: translate(-50%, -50%) rotate(-1deg) scale(1.01);}
  60%  { transform: translate(-51%, -49%) rotate(2.5deg) scale(1.003);}
  80%  { transform: translate(-50%, -50%) rotate(-2deg) scale(0.997);}
  100% { transform: translate(-50%, -50%) rotate(-2deg) scale(1);}
}

.loader-arc {
  position: absolute;
  top: 0;
  left: 0;
  width: 168px;
  height: 168px;
  z-index: 4;
  pointer-events: none;
  overflow: visible;
}

.loader-message {
  color: #00ff9e;
  margin-top: 115px;
  font-size: 1.22em;
  letter-spacing: 0.04em;
  text-align: center;
  text-shadow: 0 2px 16px #00ff9e, 0 0 8px #fff;
  font-weight: 700;
  padding-bottom: 0.1em;
  position: relative;
  background: linear-gradient(90deg, #00ff9e 20%, #fff 40%, #00ff9e 60%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 1.6s infinite linear;
}

@keyframes shimmer {
  0%   { background-position-x: 200%; }
  100% { background-position-x: -200%; }
}