.first-loading-wrp,
.first-loading-wrp * {
  box-sizing: border-box;
}

.loading-retry {
  padding: 10px 24px;
  margin-top: 20px;
  font: inherit;
  color: #fff;
  cursor: pointer;
  background: #287be4;
  border: 0;
  border-radius: 8px;
}

.loading-retry:focus-visible {
  outline: 3px solid #8cbcf7;
  outline-offset: 3px;
}

body {
  margin: 0;
}

.first-loading-wrp {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  place-items: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: 32px;
  overflow: hidden;
  font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC',
    'Microsoft YaHei', sans-serif;
  color: #172a46;
  background:
    radial-gradient(circle at 14% 18%, #dcecff 0, transparent 32%),
    radial-gradient(circle at 88% 82%, #e2eeff 0, transparent 34%), #f5f8fd;
}

.loading-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  width: min(560px, 100%);
  min-height: 430px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e5edf8;
  border-radius: 28px;
  box-shadow: 0 28px 75px rgb(42 92 157 / 11%);
}

.loading-content {
  display: flex;
  flex-direction: column;
  padding: 44px 52px 42px;
}

.loading-kicker {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  color: #5279ad;
  letter-spacing: 2px;
}

.loading-kicker::before {
  width: 18px;
  height: 3px;
  content: '';
  background: #3288f4;
  border-radius: 3px;
}

.loading-brand {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-top: 54px;
}

.loading-brand__icon {
  display: grid;
  flex: none;
  place-items: center;
  width: 68px;
  height: 68px;
  color: #fff;
  background: linear-gradient(145deg, #51a4ff, #1767d6);
  border-radius: 20px;
  box-shadow: 0 12px 24px rgb(33 117 224 / 23%);
}

.loading-brand__icon svg {
  width: 42px;
  height: 42px;
}

.loading-brand__name {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  color: #2876d8;
  letter-spacing: 3px;
}

.loading-status {
  padding-top: 46px;
  margin-top: auto;
}

.loading-status__title {
  margin: 0 0 7px;
  font-size: 18px;
  font-weight: 600;
}

.loading-status__description {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #8292a9;
}

.loading-progress {
  height: 5px;
  margin-top: 24px;
  overflow: hidden;
  background: #eaf1fa;
  border-radius: 99px;
}

.loading-progress span {
  display: block;
  width: 38%;
  height: 100%;
  background: linear-gradient(90deg, #80c2ff, #237ced);
  border-radius: inherit;
  animation: loading-slide 1.8s ease-in-out infinite;
}

.loading-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  font-size: 12px;
  color: #9aa9bd;
}

.loading-caption__dots {
  display: flex;
  gap: 5px;
}

.loading-caption__dots i {
  width: 5px;
  height: 5px;
  background: #69aaf3;
  border-radius: 50%;
  animation: loading-breathe 1.2s ease-in-out infinite;
}

.loading-caption__dots i:nth-child(2) {
  animation-delay: 0.2s;
}

.loading-caption__dots i:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes loading-slide {
  from {
    transform: translateX(-110%);
  }

  to {
    transform: translateX(275%);
  }
}

@keyframes loading-breathe {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(0.8);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}

@media (max-width: 700px) {
  .first-loading-wrp {
    padding: 20px;
  }

  .loading-shell {
    min-height: 390px;
    border-radius: 24px;
  }

  .loading-content {
    padding: 36px 30px;
  }

  .loading-brand {
    margin-top: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .loading-progress span,
  .loading-caption__dots i {
    animation: none;
  }
}