:root {
  color-scheme: dark;
  --bg: #000;
  --fg: #f5f5f5;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  height: 100%;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  overflow: hidden;
}

main {
  position: relative;
  width: 100vw;
  height: 100vh;
}

img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

h1 {
  position: absolute;
  bottom: 1.25rem;
  right: 1.5rem;
  font-size: clamp(1.25rem, 3vw, 2rem);
  letter-spacing: 0.08em;
  color: var(--fg);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.85);
  pointer-events: none;
}