#screen-loading {
  background: #050505;
}
.loading-center {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; height: 100%; gap: 40px;
}
.loading-brand {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.loading-brand-main {
  font-size: 48px; font-weight: 900; letter-spacing: -1px;
  background: linear-gradient(135deg, #2563eb, #7c3aed, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.loading-brand-sub {
  font-size: 12px; color: #444; text-transform: uppercase; letter-spacing: 4px;
}
.loading-progress-wrap {
  width: 400px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.loading-progress-bg {
  width: 100%;
  height: 8px;
  background: #111;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.5);
}
.loading-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #2563eb, #7c3aed, #ec4899);
  border-radius: 4px;
  transition: width 0.5s cubic-bezier(0.34,1.56,0.64,1);
  box-shadow: 0 0 12px rgba(37,99,235,0.6);
}
.loading-progress-text {
  font-size: 13px;
  color: #666;
  font-weight: 600;
}
.loading-fact {
  font-size: 13px;
  color: #666;
  text-align: center;
  max-width: 500px;
  line-height: 1.6;
}
.loading-bar-inner {
  background: linear-gradient(90deg, #1d4ed8 0%, #7c3aed 30%, #60a5fa 50%, #7c3aed 70%, #1d4ed8 100%);
  background-size: 200% auto;
  animation: loadingShine 1.8s linear infinite;
  transition: width 0.4s cubic-bezier(0.22,1,0.36,1);
}