:root {
  --table: #131315;
  --table-deep: #09090a;
  --sheet: #e9e5dd;
  --sheet-edge: #d6d0c4;
  --ink: #17171a;
  --dim: #6e6a63;
  --grease: #ce3b2e;
  --edge: #e08a1e;
  --frame: #0b0b0c;
  --rule: rgba(23, 23, 26, 0.16);
  /* Exposure aspect. Used by both the frame and the pencil ring over it. */
  --frame-aspect: 3 / 2;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --font-display: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100svh;
  background: var(--table);
  background-image: radial-gradient(120% 80% at 50% -10%, #1c1c1f 0%, var(--table) 45%, var(--table-deep) 100%);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--font-display);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.05;
}

p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--grease);
  outline-offset: 3px;
}

/* Film-edge lettering: mono, tight, small, always uppercase. */
.edge-type {
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.dim {
  color: var(--dim);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}