@font-face {
  font-family: "Newsreader Chamber";
  src: url("type/newsreader.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Newsreader Chamber";
  src: url("type/newsreader-italic.woff2") format("woff2");
  font-weight: 200 800;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Plex Lab";
  src: url("type/plex-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Plex Lab";
  src: url("type/plex-medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

:root {
  --soot: #100e0c;
  --soot-2: #1b1612;
  --soot-3: #261f18;
  --ivory: #ede4d4;
  --ivory-dim: #c4b9a6;
  --ivory-mute: #8d8272;
  --copper: #c17a45;
  --copper-ox: #8c5330;
  --line: #2d261e;
  --cinnabar: #c23b22;
  --amber: #d4a017;
  --verdigris: #2f8f78;
  --cobalt: #3558d4;
  --wine: #a61b4a;
  --type-serif: "Newsreader Chamber", "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --type-mono: "Plex Lab", "IBM Plex Mono", "ui-monospace", monospace;
  --step-0: 0.75rem;
  --step-1: 0.9375rem;
  --step-2: 1.125rem;
  --step-3: 1.4rem;
  --step-4: clamp(1.75rem, 2.4vw, 2.35rem);
  --step-5: clamp(2.4rem, 5vw, 4.6rem);
  --step-6: clamp(3.4rem, 9vw, 7.6rem);
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 7rem;
  --spine: 4.5rem;
  --measure: 62ch;
}

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

html {
  scroll-behavior: smooth;
  background: var(--soot);
}

html:focus-within { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--soot);
  color: var(--ivory);
  font-family: var(--type-serif);
  font-size: var(--step-2);
  font-weight: 400;
  line-height: 1.62;
  letter-spacing: 0.005em;
  cursor: none;
}

body.touch-mode { cursor: auto; }

img, svg, canvas { display: block; max-width: 100%; }
button, input { font: inherit; color: inherit; }
a { color: var(--copper); text-underline-offset: 0.22em; }
a:hover { color: var(--ivory); }

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

.bypass {
  position: absolute;
  left: var(--space-2);
  top: -4rem;
  z-index: 20;
  padding: 0.6rem 0.9rem;
  background: var(--ivory);
  color: var(--soot);
  text-decoration: none;
}
.bypass:focus { top: var(--space-2); }

.soot {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 8;
  opacity: 0.11;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
}

.cursor-ring {
  pointer-events: none;
  position: fixed;
  z-index: 30;
  width: 18px;
  height: 18px;
  margin: -9px 0 0 -9px;
  border: 1px solid var(--copper);
  border-radius: 50%;
  mix-blend-mode: difference;
  transform: translate3d(-100px, -100px, 0);
  transition: width 160ms ease, height 160ms ease, margin 160ms ease;
}
.cursor-ring.is-press {
  width: 34px;
  height: 34px;
  margin: -17px 0 0 -17px;
}

.spine {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 6;
  width: var(--spine);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--soot) 86%, transparent);
}

.spine-word {
  margin: 0;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  align-self: center;
  font-family: var(--type-mono);
  font-size: 0.68rem;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--ivory-mute);
}

.spine-marks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.spine-marks a {
  display: block;
  padding: 0.15rem 0.4rem;
  color: var(--ivory-mute);
  text-decoration: none;
  font-family: var(--type-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.spine-marks a:hover,
.spine-marks a[aria-current="true"] { color: var(--copper); }

.chamber {
  margin-left: var(--spine);
}

.proscenium {
  position: relative;
  min-height: 100dvh;
  isolation: isolate;
}

#doorfield,
.door-fallback {
  width: 100%;
  height: 100dvh;
  background: #0a0908;
}

.door-fallback {
  display: grid;
  place-items: end center;
  padding: 0 8vw 18vh;
}

.door-fallback-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(2.4rem, 7rem));
  gap: 1.1rem;
  width: min(72rem, 92%);
  margin: 0;
  padding: 0;
  list-style: none;
  height: 46vh;
}

.door-fallback-row li {
  border: 1px solid #8c5330;
  background:
    linear-gradient(#1b1612, #100e0c 18%, transparent 18% 82%, #1b1612),
    linear-gradient(90deg, #c23b22, #d4a017, #2f8f78, #3558d4, #a61b4a);
  background-size: 100% 100%, 500% 100%;
}

.door-fallback-row li:nth-child(1) { background-position: 0 0, 0 0; }
.door-fallback-row li:nth-child(2) { background-position: 0 0, 25% 0; }
.door-fallback-row li:nth-child(3) { background-position: 0 0, 50% 0; }
.door-fallback-row li:nth-child(4) { background-position: 0 0, 75% 0; }
.door-fallback-row li:nth-child(5) { background-position: 0 0, 100% 0; }

.proscenium-veil {
  position: absolute;
  left: var(--space-4);
  bottom: 18vh;
  z-index: 2;
  max-width: 22rem;
}

.sigil {
  margin: 0 0 0.6rem;
  font-family: var(--type-mono);
  font-size: var(--step-0);
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--copper);
}

#wordmark {
  margin: 0;
  font-size: var(--step-6);
  font-weight: 420;
  line-height: 0.86;
  letter-spacing: -0.035em;
}

.hook {
  margin: 1.1rem 0 0;
  max-width: 28ch;
  color: var(--ivory-dim);
  font-size: var(--step-3);
  font-style: italic;
  line-height: 1.28;
}

.door-index {
  position: absolute;
  right: var(--space-4);
  bottom: 8vh;
  z-index: 2;
  display: flex;
  gap: 1.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--type-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--ivory-mute);
}
.door-index [data-hue="cinnabar"] { color: var(--cinnabar); }
.door-index [data-hue="amber"] { color: var(--amber); }
.door-index [data-hue="verdigris"] { color: var(--verdigris); }
.door-index [data-hue="cobalt"] { color: var(--cobalt); }
.door-index [data-hue="wine"] { color: var(--wine); }

.folio,
.press,
.slip,
.lattice,
.tableau,
.failures,
.derivation,
.oneside,
.matter {
  padding: var(--space-6) var(--space-5);
  border-top: 1px solid var(--line);
}

.kicker {
  margin: 0 0 0.75rem;
  font-family: var(--type-mono);
  font-size: var(--step-0);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--copper);
}

h2 {
  margin: 0 0 var(--space-3);
  font-size: var(--step-5);
  font-weight: 420;
  line-height: 0.96;
  letter-spacing: -0.03em;
}

.folio-head {
  display: grid;
  grid-template-columns: minmax(12rem, 0.8fr) minmax(16rem, 1.2fr);
  gap: var(--space-5);
  align-items: end;
}

.folio-lead {
  margin: 0;
  max-width: 36ch;
  color: var(--ivory-dim);
  font-size: var(--step-3);
  font-style: italic;
  line-height: 1.3;
}

.playbill {
  margin: var(--space-5) 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 var(--space-5);
  border-top: 1px solid var(--line);
}

.playbill > div {
  display: grid;
  grid-template-columns: 9.5rem minmax(0, 1fr);
  gap: 0.9rem 1.1rem;
  padding: 1.05rem 0 1.15rem;
  border-bottom: 1px solid var(--line);
  border-right: 0;
}
.playbill > div:nth-child(4n) { border-right: 0; }

.playbill dt {
  margin: 0 0 0.7rem;
  font-family: var(--type-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ivory-mute);
}

.playbill dd {
  margin: 0;
  color: var(--ivory);
  font-size: var(--step-1);
  line-height: 1.5;
}

.press {
  display: grid;
  grid-template-columns: minmax(16rem, 0.9fr) minmax(18rem, 1.1fr);
  gap: var(--space-5);
  align-items: end;
  background:
    linear-gradient(180deg, transparent, color-mix(in srgb, var(--copper-ox) 12%, transparent) 70%, transparent);
}

.press-copy p { max-width: var(--measure); color: var(--ivory-dim); }
.press-note { font-style: italic; color: var(--ivory); }

.press-stage {
  position: relative;
  min-height: 22rem;
  display: grid;
  place-items: center;
  padding-bottom: 3rem;
}

.press-handle {
  position: relative;
  z-index: 2;
  width: 12rem;
  height: 18rem;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: none;
  display: grid;
  justify-items: center;
  align-content: start;
  gap: 0;
}

.press-bar {
  width: 0.52rem;
  height: 9.2rem;
  background: linear-gradient(#6a4a32, var(--copper));
  transform-origin: top center;
  transition: transform 280ms cubic-bezier(0.2, 0.7, 0.2, 1);
}
.press-handle[aria-pressed="true"] .press-bar,
.press-handle:active .press-bar { transform: scaleY(1.18); }

.press-platen {
  width: 8.6rem;
  height: 1.35rem;
  background: linear-gradient(90deg, #5a3a26, var(--copper), #5a3a26);
  box-shadow: 0 10px 18px rgb(0 0 0 / 0.35);
  transition: transform 280ms cubic-bezier(0.2, 0.7, 0.2, 1);
}
.press-handle[aria-pressed="true"] .press-platen,
.press-handle:active .press-platen { transform: translateY(3.4rem); }

.press-label {
  margin-top: 0.8rem;
  font-family: var(--type-mono);
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ivory-mute);
}

.wax {
  position: absolute;
  bottom: 4.2rem;
  width: 5.4rem;
  height: 5.4rem;
  display: grid;
  place-items: center;
}

.wax-disk {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #e08a52, var(--copper-ox) 62%, #4a2616);
  transform: scale(0.2);
  opacity: 0.2;
  transition: transform 420ms cubic-bezier(0.16, 0.84, 0.32, 1), opacity 420ms ease;
}
.press-handle[aria-pressed="true"] + .wax .wax-disk { transform: scale(1); opacity: 1; }

.press-status {
  position: absolute;
  bottom: 0;
  margin: 0;
  font-family: var(--type-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--ivory-mute);
  text-align: center;
}

.slip {
  display: grid;
  grid-template-columns: minmax(14rem, 0.8fr) minmax(20rem, 1.2fr);
  gap: var(--space-5);
  align-items: center;
}

.slip-copy p { max-width: var(--measure); color: var(--ivory-dim); }

.slip-control {
  display: block;
  margin-bottom: 0.6rem;
  font-family: var(--type-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ivory-mute);
}

.slip-range {
  width: 100%;
  margin: 0 0 1.2rem;
  accent-color: var(--copper);
}

.slip-frame {
  overflow: hidden;
  height: 8.5rem;
  border: 1px solid var(--line);
  background: #0a0908;
}

.slip-sheet {
  width: 170%;
  height: 100%;
  padding: 1.3rem 1.6rem;
  background: var(--ivory);
  color: var(--soot);
  transform: translateX(-58%);
  transition: transform 80ms linear;
  display: grid;
  align-content: center;
  gap: 0.2rem;
  font-family: var(--type-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.slip-open { color: var(--copper-ox); }

.lattice { background: var(--soot-2); }

.lattice-head p:last-child {
  max-width: var(--measure);
  color: var(--ivory-dim);
}

.staves {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.7rem;
  min-height: 22rem;
}

.stave {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  justify-items: center;
  min-height: 22rem;
  padding: 0.8rem 0 1.2rem;
  border: 1px solid var(--line);
  background: transparent;
  cursor: none;
}
.stave[data-win="true"] { border-color: var(--copper); background: color-mix(in srgb, var(--copper) 8%, transparent); }

.stave-roman {
  font-family: var(--type-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--ivory-mute);
}

.stave-line {
  position: absolute;
  top: 2.4rem;
  bottom: 1.2rem;
  width: 1px;
  background: var(--ivory-mute);
  opacity: 0.45;
}

.stave-marks {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
}

.tick {
  position: absolute;
  left: 50%;
  width: 11px;
  height: 11px;
  margin-left: -5.5px;
  border-radius: 50%;
  background: var(--ivory);
  box-shadow: 0 0 0 1px var(--soot);
}

.lattice-readout {
  margin: var(--space-3) 0 0;
  font-family: var(--type-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--ivory-dim);
}

.lattice-clear {
  margin-top: var(--space-2);
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ivory-mute);
  font-family: var(--type-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: none;
}
.lattice-clear:hover { color: var(--ivory); border-color: var(--copper); }

.tableau-grid {
  columns: 2;
  column-gap: var(--space-5);
}

.rule-cell {
  break-inside: avoid;
  padding: 1.3rem 0 1.6rem;
  border-top: 1px solid var(--line);
}

.rule-cell h3 { margin: 0; }
.rule-cell h3 button {
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  font-size: var(--step-4);
  font-weight: 420;
  letter-spacing: -0.02em;
  cursor: none;
}
.rule-cell p {
  display: none;
  margin: 0.7rem 0 0;
  max-width: 46ch;
  color: var(--ivory-dim);
}
.rule-cell[data-open="true"] p { display: block; }

.fail-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.fail-list li {
  display: grid;
  grid-template-columns: minmax(12rem, 0.7fr) minmax(16rem, 1.3fr);
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--line);
}
.fail-list h3 {
  margin: 0;
  font-size: var(--step-3);
  font-weight: 500;
}
.fail-list p { margin: 0; color: var(--ivory-dim); }

.derive {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: derive;
}
.derive li {
  counter-increment: derive;
  display: grid;
  grid-template-columns: 5.5rem 7rem 1fr;
  gap: var(--space-3);
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  font-size: var(--step-1);
  color: var(--ivory-dim);
}
.derive li::before {
  content: counter(derive, decimal-leading-zero);
  font-family: var(--type-mono);
  color: var(--copper);
  letter-spacing: 0.08em;
}
.derive li span {
  font-family: var(--type-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ivory);
}

.derive-foot {
  margin: var(--space-4) 0 0;
  max-width: var(--measure);
  font-style: italic;
  color: var(--ivory);
}

.oneside p { max-width: var(--measure); color: var(--ivory-dim); }

.range-plot {
  margin-top: var(--space-4);
  max-width: 42rem;
}

.range-axis {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-family: var(--type-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ivory-mute);
}

.range-body {
  display: grid;
  grid-template-columns: 1fr 2.2fr;
  height: 4.6rem;
  border: 1px solid var(--line);
}

.range-empty {
  display: grid;
  place-items: center;
  color: var(--ivory-mute);
  font-family: var(--type-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

.range-fill {
  display: grid;
  place-items: center;
  background:
    repeating-linear-gradient(
      -32deg,
      color-mix(in srgb, var(--copper) 55%, transparent) 0 10px,
      color-mix(in srgb, var(--copper-ox) 35%, transparent) 10px 20px
    );
  color: var(--ivory);
  font-family: var(--type-mono);
  letter-spacing: 0.2em;
}

.story {
  max-width: var(--measure);
  color: var(--ivory-dim);
  text-wrap: pretty;
}

.matter-facts {
  margin: var(--space-5) 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
}
.matter-facts > div {
  padding: var(--space-3);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.matter-facts > div:nth-child(3n) { border-right: 0; }
.matter-facts dt {
  margin: 0 0 0.45rem;
  font-family: var(--type-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ivory-mute);
}
.matter-facts dd { margin: 0; }
.addr-slot {
  font-family: var(--type-mono);
  font-size: 0.86rem;
  color: var(--ivory-dim);
}

.colophon {
  margin-left: var(--spine);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--line);
  color: var(--ivory-mute);
  font-family: var(--type-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.colo-mark { margin: 0; color: var(--copper); }
.colophon p { margin: 0; }
.colophon a[href=""],
.colophon a:not([href]) {
  color: var(--ivory-mute);
  pointer-events: none;
  text-decoration: none;
}

@media (max-width: 980px) {
  :root { --spine: 0px; }
  body { cursor: auto; }
  .cursor-ring { display: none !important; }
  .spine {
    position: sticky;
    top: 0;
    inset: auto;
    width: 100%;
    height: auto;
    flex-direction: row;
    align-items: center;
    padding: 0.7rem 1rem;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    background: color-mix(in srgb, var(--soot) 94%, transparent);
  }
  .spine-word {
    writing-mode: horizontal-tb;
    transform: none;
    letter-spacing: 0.22em;
  }
  .spine-marks {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.15rem 0.7rem;
  }
  .spine-marks a {
    writing-mode: horizontal-tb;
    transform: none;
    padding: 0.35rem 0.1rem;
  }
  .chamber { margin-left: 0; }
  .colophon {
    margin-left: 0;
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }
  .playbill,
  .matter-facts { grid-template-columns: 1fr; }
  .playbill > div {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
  .folio-head { grid-template-columns: 1fr; }
  .matter-facts > div:nth-child(3n) { border-right: 1px solid var(--line); }
  .press,
  .slip,
  .fail-list li { grid-template-columns: 1fr; }
  .derive li { grid-template-columns: 3rem 1fr; }
  .derive li span { grid-column: 2; }
  .tableau-grid { columns: 1; }
  .proscenium-veil { left: 1.2rem; right: 1.2rem; max-width: none; bottom: 14vh; }
  .door-index { right: 1.2rem; gap: 0.8rem; }
  .folio, .press, .slip, .lattice, .tableau, .failures, .derivation, .oneside, .matter {
    padding: var(--space-5) 1.2rem;
  }
  .staves { grid-template-columns: repeat(5, minmax(0, 1fr)); min-height: 16rem; }
  .stave { min-height: 16rem; }
}

@media (max-width: 560px) {
  .playbill,
  .matter-facts { grid-template-columns: 1fr; }
  .playbill > div,
  .matter-facts > div { border-right: 0; }
  .staves { gap: 0.25rem; }
  #wordmark { font-size: clamp(3rem, 18vw, 4.4rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .slip-sheet { transition: none; }
}