:root {
  color-scheme: dark;
  --page: #191919;
  --text: #f3f0eb;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  background-image: url("assets/grid-tile.png");
  background-repeat: repeat;
  content: "";
  opacity: 0.72;
  pointer-events: none;
}

body::after {
  position: fixed;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.64), rgba(0, 0, 0, 0) 720px),
    linear-gradient(270deg, rgba(0, 0, 0, 0.64), rgba(0, 0, 0, 0) 720px),
    linear-gradient(180deg, rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0) 288px),
    linear-gradient(0deg, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0) 444px);
  content: "";
  pointer-events: none;
}

.page {
  display: grid;
  min-height: 100vh;
  padding: 24px;
  place-items: center;
}

.intro {
  position: relative;
  z-index: 1;
  text-align: center;
}

.app-icon {
  width: min(44vw, 360px);
  height: auto;
  max-width: 512px;
  margin: 0 auto;
  display: block;
  filter: drop-shadow(0 28px 56px rgba(0, 0, 0, 0.46));
}

h1 {
  margin: 44px 0 0;
  color: #ffffff;
  font-size: 70px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
}

.subtitle {
  margin: 28px 0 0;
  color: #ffffff;
  font-size: 16px;
  font-weight: 400;
  line-height: 20px;
  letter-spacing: 0;
}

.coming-soon {
  display: block;
  width: 347px;
  height: auto;
  margin: 26px auto 0;
}

@media (max-width: 720px) {
  .page {
    padding: 18px;
  }

  .app-icon {
    width: min(68vw, 280px);
  }

  h1 {
    margin-top: 30px;
    font-size: 48px;
  }

  .coming-soon {
    width: 347px;
  }
}