:root {
  --background: #0a0b0f;
  --surface: rgb(21 23 30 / 72%);
  --border: rgb(255 255 255 / 12%);
  --border-hover: rgb(255 255 255 / 32%);
  --text: #f4f2ed;
  --muted: #989ba5;
  --accent: #d7ff62;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--background);
  color: var(--text);
  font-family: "DM Sans", "Noto Sans JP", sans-serif;
  -webkit-font-smoothing: antialiased;
}

.fluid-background {
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  opacity: 0.58;
  pointer-events: none;
}

main {
  position: relative;
  z-index: 1;
}

body::before,
body::after {
  content: "";
  position: fixed;
  z-index: 0;
  width: 40rem;
  height: 40rem;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(130px);
}

body::before {
  top: -24rem;
  left: -14rem;
  background: rgb(97 111 255 / 14%);
}

body::after {
  right: -20rem;
  bottom: -28rem;
  background: rgb(215 255 98 / 10%);
}

a {
  color: inherit;
  text-decoration: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}