:root {
  color-scheme: dark;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  min-height: 100dvh;
  background: #000;
  color: #fff;
  display: grid;
  place-items: center;
  padding: 24px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
.lang-picker {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.55rem;
  background: #fff;
  color: #000;
  border-radius: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.lang-picker a {
  color: inherit;
  text-decoration: none;
  opacity: 0.4;
  transition: opacity 0.2s ease;
}
.lang-picker a:hover {
  opacity: 0.75;
}
.lang-picker a[aria-current="page"] {
  opacity: 1;
}
.lang-picker .sep {
  opacity: 0.25;
  user-select: none;
}
.stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
  max-width: 36rem;
}
.mark {
  width: min(14vw, 72px);
  height: auto;
  display: block;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}
a:hover .mark {
  opacity: 1;
}
h1 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.note {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.95rem;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.actions a {
  color: inherit;
  text-decoration: none;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}
.actions a:hover {
  opacity: 1;
}