:root {
  color-scheme: light dark;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  width: 100%;
  margin: 0;
  font-family: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at top, #eef2ff, #f8fafc 40%, #e2e8f0 100%);
  color: #0f172a;
  overflow: hidden;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
}

.splash {
  position: relative;
  width: min(560px, 92vw);
  padding: 32px;
  z-index: 1;
}

.splash::before,
.splash::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(40px);
  opacity: 0.6;
  z-index: -1;
}

.splash::before {
  width: 240px;
  height: 240px;
  background: #93c5fd;
  top: -60px;
  left: -40px;
  animation: float 10s ease-in-out infinite;
}

.splash::after {
  width: 280px;
  height: 280px;
  background: #fbcfe8;
  bottom: -80px;
  right: -60px;
  animation: float 12s ease-in-out infinite reverse;
}

.splash-card {
  background: rgba(255, 255, 255, 0.85);
  border-radius: 24px;
  padding: 32px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.15);
  text-align: center;
  backdrop-filter: blur(10px);
}

.logo-badge {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #1d4ed8, #2563eb);
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.35);
}

.logo-dot {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.8);
  animation: pulse 1.8s ease-in-out infinite;
}

h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
}

p {
  margin: 8px 0 20px;
  color: #475569;
  font-size: 14px;
}

.progress {
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: #e2e8f0;
  overflow: hidden;
  position: relative;
}

.progress span {
  display: block;
  height: 100%;
  width: 45%;
  background: linear-gradient(90deg, #2563eb, #38bdf8);
  border-radius: inherit;
  animation: load 1.6s ease-in-out infinite;
}

.meta {
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #94a3b8;
}

@keyframes load {
  0% {
    transform: translateX(-100%);
  }
  50% {
    transform: translateX(30%);
  }
  100% {
    transform: translateX(120%);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.9;
  }
  50% {
    transform: scale(1.15);
    opacity: 1;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(18px);
  }
}

@media (prefers-color-scheme: dark) {
  html,
  body {
    background: radial-gradient(circle at top, #0f172a, #111827 45%, #0b1020 100%);
    color: #e2e8f0;
  }

  .splash-card {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(51, 65, 85, 0.6);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  }

  p {
    color: #94a3b8;
  }

  .progress {
    background: rgba(148, 163, 184, 0.2);
  }

  .meta {
    color: #64748b;
  }
}