* { box-sizing: border-box; }
html { color-scheme: dark; background: #090b10; }
body {
  margin: 0;
  color: #f1efe8;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
main {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  text-align: center;
}
.mark { display: block; width: 64px; height: 64px; margin-bottom: 26px; flex-shrink: 0; }
h1 {
  margin: 0;
  font-size: clamp(40px, 8vw, 64px);
  font-weight: 650;
  letter-spacing: -0.055em;
  line-height: 1.15;
}
p {
  margin: 18px 0 0;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.6;
  color: #a8aebb;
}
::selection { background: #9aabff; color: #090b10; }