:root {
  color-scheme: light;
  --background: #fafafa;
  --text: #18181b;
  --secondary: #71717a;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--background);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 240px;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 32px 24px;
}

main {
  width: 100%;
  max-width: 400px;
  text-align: center;
  position: relative;
}

.mark {
  display: block;
  width: 160px;
  height: 160px;
  margin: -56px auto -16px;
}

h1 {
  margin: 0;
  font-family: "Avenir Next", "Avenir", system-ui, sans-serif;
  font-size: 48px;
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

p {
  margin: 16px 0 0;
  color: var(--secondary);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
}

.access {
  position: absolute;
  top: calc(100% + 24px);
  inset-inline: 0;
}
.access p { margin: 0; font-size: 14px; }
a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 64px;
  margin-top: 8px;
  color: var(--text);
  font-size: 14px;
  text-decoration: none;
  border-radius: 6px;
}
a:hover { background: #f4f4f5; }
a:focus-visible { outline: 2px solid var(--secondary); outline-offset: 3px; }