*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
  background: #000;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: rgba(94, 92, 230, 0.4);
  color: #fff;
}

body::before {
  content: '';
  position: fixed;
  top: 50%;
  left: 50%;
  width: 800px;
  height: 800px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(94, 92, 230, 0.22) 0%, rgba(52, 120, 246, 0.1) 45%, transparent 70%);
  pointer-events: none;
  will-change: transform;
  animation: breathe 8s ease-in-out infinite;
}

body::after {
  content: '';
  position: fixed;
  top: 55%;
  left: 55%;
  width: 600px;
  height: 600px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255, 140, 50, 0.07) 0%, transparent 65%);
  pointer-events: none;
  will-change: transform;
  animation: breathe 8s ease-in-out infinite reverse;
}

@keyframes breathe {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50%       { transform: translate(-50%, -50%) scale(1.25); }
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(24px);
    filter: blur(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }
}