* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at center, rgba(0, 115, 255, 0.16), transparent 34rem),
    linear-gradient(135deg, #05070b 0%, #0a0f18 55%, #030406 100%);
  color: white;
  font-family: Arial, Helvetica, sans-serif;
  overflow: hidden;
}

.page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(84vw, 760px);
  animation: floatIn 700ms ease-out both;
}

.logo {
  width: 80%;
  max-width: 650px;
  height: auto;
  display: block;

  animation: logoPulse 3s ease-in-out infinite;
  filter: drop-shadow(0 0 12px rgba(0, 90, 255, 0.45));
}

@keyframes logoPulse {
  0%, 100% {
    transform: scale(1);
    filter: drop-shadow(0 0 10px rgba(0, 90, 255, 0.35));
  }

  50% {
    transform: scale(1.04);
    filter: drop-shadow(0 0 28px rgba(0, 120, 255, 0.9));
  }
}