.site-intro { display: none; }
.intro-pending .site-intro {
  position: fixed;
  z-index: 10000;
  inset: 0;
  display: block;
  overflow: hidden;
  color: #fff;
  pointer-events: all;
}
.intro-pending body { overflow: hidden !important; }
.site-intro-panel {
  position: absolute;
  z-index: 0;
  left: 0;
  width: 100%;
  height: calc(50% + 1px);
  background: #07090d;
  transition: transform 780ms cubic-bezier(0.76, 0, 0.24, 1);
}
.site-intro-panel-top { top: 0; border-bottom: 1px solid rgba(116, 177, 255, 0.16); }
.site-intro-panel-bottom { bottom: 0; }
.site-intro-brand {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: 420px;
  transform: translate(-50%, -44%);
  opacity: 0;
  transition: opacity 360ms ease, transform 480ms cubic-bezier(0.22, 1, 0.36, 1);
}
.site-intro-lockup { display: flex; align-items: center; justify-content: center; gap: 18px; }
.site-intro-lockup img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  filter: grayscale(1) brightness(4);
}
.site-intro-lockup span {
  font-family: "Space Grotesk", sans-serif;
  font-size: 34px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.site-intro-rule {
  position: relative;
  width: 100%;
  height: 1px;
  margin-top: 26px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.14);
}
.site-intro-rule i {
  position: absolute;
  inset: 0;
  display: block;
  background: #74b1ff;
  transform: translateX(-101%);
  transition: transform 620ms cubic-bezier(0.65, 0, 0.35, 1) 120ms;
}
.site-intro-brand p {
  margin: 13px 0 0;
  color: rgba(255, 255, 255, 0.46);
  font-family: "Space Grotesk", sans-serif;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-align: center;
}
.intro-running .site-intro-brand { transform: translate(-50%, -50%); opacity: 1; }
.intro-running .site-intro-rule i { transform: translateX(0); }
.intro-exit .site-intro-panel-top { transform: translateY(-100%); }
.intro-exit .site-intro-panel-bottom { transform: translateY(100%); }
.intro-exit .site-intro-brand {
  transform: translate(-50%, -54%);
  opacity: 0;
  transition-duration: 240ms;
}
.intro-complete .site-intro { display: none; }
@media (prefers-reduced-motion: reduce) { .site-intro { display: none !important; } }