.site-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 34% 24%, rgba(255, 255, 255, 0.92) 0 12%, transparent 28%),
    radial-gradient(circle at 72% 78%, rgba(255, 244, 218, 0.72) 0 10%, transparent 30%),
    linear-gradient(180deg, #e7f5fb 0%, #eef8e6 100%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.1s ease, visibility 0s linear 0.1s;
}

.site-loading .site-loader,
.site-leaving .site-loader,
.pt-loading .site-loader,
.pt-leaving .site-loader {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.1s ease, visibility 0s;
}

.site-loader::before,
.site-loader::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.52);
  filter: blur(2px);
}

.site-loader::before {
  width: 190px;
  height: 58px;
  top: 18%;
  left: 16%;
  box-shadow: 44px 8px 0 rgba(255, 255, 255, 0.34);
}

.site-loader::after {
  width: 160px;
  height: 48px;
  right: 13%;
  bottom: 22%;
  box-shadow: -38px 10px 0 rgba(255, 255, 255, 0.32);
}

.site-loader__card {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
  justify-items: center;
  padding: 38px 46px 34px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.38);
  box-shadow: 0 24px 70px rgba(91, 119, 141, 0.16);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.site-loader__moonstep {
  position: relative;
  width: 132px;
  height: 72px;
  perspective: 220px;
}

.site-loader__moonstep::before,
.site-loader__moonstep::after {
  content: "";
  position: absolute;
  bottom: 0;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background-color: transparent;
  animation: site-loader-jump 0.56s ease-in-out infinite alternate;
  transform-origin: center bottom;
}

.site-loader__moonstep::before {
  left: 0;
  --loader-jump-color: #7aa6d4;
  --loader-shadow-color: rgba(122, 166, 212, 0.28);
}

.site-loader__moonstep::after {
  right: 0;
  --loader-jump-color: #d49356;
  --loader-shadow-color: rgba(212, 147, 86, 0.28);
  animation-delay: 0.16s;
}

.site-loader__brand {
  margin: 0;
  color: #2f465a;
  font-family: "Satoshi", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
}

@keyframes site-loader-jump {
  0% {
    transform: scale(1) translateY(0) rotateX(0);
    box-shadow: 0 0 0 transparent;
  }
  100% {
    background-color: var(--loader-jump-color);
    transform: scale(1.18) translateY(-54px) rotateX(45deg);
    box-shadow: 0 52px 78px var(--loader-shadow-color);
  }
}

@media (max-width: 640px) {
  .site-loader__card {
    padding: 32px 34px 30px;
    border-radius: 24px;
  }

  .site-loader__moonstep {
    width: 118px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-loader,
  .site-loader__moonstep::before,
  .site-loader__moonstep::after {
    transition: none !important;
    animation: none !important;
  }

  .site-loader__moonstep::before {
    background-color: #7aa6d4;
    transform: translateY(-18px);
  }

  .site-loader__moonstep::after {
    background-color: #d49356;
    transform: translateY(-6px);
  }
}