.bout-demo {
  --demo-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --demo-dark: #0d1512;
  --demo-mono: var(--font-mono, ui-monospace, "Cascadia Mono", Consolas, monospace);
  --demo-hair: color-mix(in srgb, var(--ink) 10%, transparent);
  --demo-line: color-mix(in srgb, var(--ink) 18%, transparent);
  --demo-ink: var(--ink, #0f1419);
  --demo-soft: var(--ink-soft, #4c5a63);
  --demo-ground: var(--ground, #f4f8f6);
  --demo-card: var(--card, #ffffff);
  --demo-accent: currentColor;
  --demo-deep: currentColor;
  --demo-mint: var(--tint, #e9f8f1);
  --demo-band: var(--band, #eaf3ee);
  --demo-display: var(--font-display, "Bodoni Moda", "Times New Roman", serif);
  --demo-body: var(--font-body, "Jost", "Segoe UI", system-ui, sans-serif);
  box-sizing: border-box;
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  overflow-x: clip;
  background: var(--demo-ground);
  color: var(--demo-ink);
  font-family: var(--demo-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
}

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

.bout-demo svg {
  display: block;
  max-width: 100%;
}

.bout-demo button,
.bout-demo input {
  font: inherit;
  color: inherit;
}

.bout-demo[hidden] {
  display: none !important;
}

.bout-demo__sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.bout-demo :focus-visible {
  outline: 1px solid #0f1419;
  outline-offset: 3px;
}

.bout-demo__notice {
  margin: 0;
  padding: 12px 20px;
  border-bottom: 1px solid var(--demo-line);
  background: var(--demo-mint);
  color: var(--demo-deep);
  font-family: var(--demo-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.4;
}

.bout-demo__stage {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "corners"
    "swords"
    "chart"
    "panel"
    "caption";
  gap: 16px;
  width: 100%;
  min-width: 0;
  padding: 20px 16px 24px;
  overflow: hidden;
  background:
    repeating-linear-gradient(
      90deg,
      var(--demo-hair) 0 1px,
      transparent 1px 28px
    ),
    var(--demo-ground);
}

.bout-demo__corners {
  grid-area: corners;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
  min-width: 0;
}

.bout-demo__corner {
  min-width: 0;
  min-height: 88px;
  padding: 16px 18px;
  border: 1px solid var(--demo-line);
}

.bout-demo__corner--light {
  background: #ffffff;
  color: #0f1419;
}

.bout-demo__corner--dark {
  background: #0d1512;
  color: #ffffff;
  border-color: #0d1512;
}

.bout-demo__kicker {
  display: block;
  margin: 0 0 8px;
  font-family: var(--demo-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.35;
}

.bout-demo__corner--light .bout-demo__kicker {
  color: currentColor;
}

.bout-demo__corner--dark .bout-demo__kicker {
  color: currentColor;
}

.bout-demo__name {
  margin: 0;
  font-family: var(--demo-display);
  font-size: clamp(22px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.bout-demo__swords {
  grid-area: swords;
  position: relative;
  min-width: 0;
  min-height: 220px;
}

.bout-demo__swords-svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.bout-demo__clock {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 88px;
  pointer-events: none;
}

.bout-demo__clock-svg {
  width: 72px;
  height: 72px;
  margin-inline: auto;
}

.bout-demo__clock-read {
  display: block;
  margin-top: 6px;
  text-align: center;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--demo-soft);
}

.bout-demo__chart {
  grid-area: chart;
  position: relative;
  min-width: 0;
  min-height: 160px;
  padding: 12px;
  background: #ffffff;
  border: 1px solid var(--demo-line);
}

.bout-demo__chart-svg {
  width: 100%;
  height: 180px;
}

.bout-demo__chart-label {
  position: absolute;
  top: 12px;
  left: 12px;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--demo-soft);
}

.bout-demo__prices {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  gap: 16px;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.bout-demo__price {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.bout-demo__price strong {
  font-weight: 400;
  font-size: 16px;
  color: var(--demo-ink);
}

.bout-demo__price--light strong {
  color: currentColor;
}

.bout-demo__panel {
  grid-area: panel;
  position: relative;
  min-width: 0;
  min-height: 180px;
}

.bout-demo__ticket,
.bout-demo__payout {
  position: absolute;
  inset: 0;
  padding: 20px;
  background: #ffffff;
  border: 1px solid var(--demo-line);
  overflow: hidden;
}

.bout-demo__judges {
  position: absolute;
  inset: 0;
  padding: 0;
  overflow: hidden;
}

.bout-demo__ticket h3,
.bout-demo__payout h3,
.bout-demo__judges h3 {
  margin: 0 0 16px;
  font-family: var(--demo-display);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.bout-demo__rows {
  display: grid;
  gap: 10px;
  margin: 0;
}

.bout-demo__rows > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: baseline;
  border-top: 1px solid var(--demo-hair);
  padding-top: 10px;
}

.bout-demo__rows dt {
  margin: 0;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--demo-soft);
}

.bout-demo__rows dd {
  margin: 0;
  font-family: var(--demo-mono);
  font-size: 16px;
  font-weight: 400;
  text-align: right;
}

.bout-demo__rows .is-accent dd {
  color: currentColor;
}

.bout-demo__fee {
  color: var(--demo-soft);
}

.bout-demo__judges-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  padding: 4px 0 0;
}

.bout-demo__judge-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.bout-demo__judge-label {
  grid-column: 1 / -1;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--demo-soft);
}

.bout-demo__slip {
  min-width: 0;
  min-height: 72px;
  padding: 10px 10px 12px;
  border: 1px solid var(--demo-line);
  background: var(--demo-ground);
}

.bout-demo__slip time {
  display: block;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--demo-soft);
}

.bout-demo__slip b {
  display: block;
  margin-top: 6px;
  font-family: var(--demo-mono);
  font-size: 14px;
  font-weight: 400;
}

.bout-demo__slip.is-call {
  background: var(--demo-mint);
  border-color: currentColor;
}

.bout-demo__stamp {
  display: inline-block;
  margin-top: 8px;
  padding: 2px 6px;
  background: var(--demo-band);
  color: #0d1512;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bout-demo__slip.is-out b {
  text-decoration: line-through;
  color: var(--demo-soft);
}

.bout-demo__slip.is-gap {
  background: #eaf3ee;
  color: var(--demo-soft);
  border-style: dashed;
}

.bout-demo__caption {
  grid-area: caption;
  min-height: 3.2em;
  margin: 0;
  padding: 8px 4px 0;
  font-family: var(--demo-display);
  font-size: clamp(22px, 4.2vw, 36px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.bout-demo__veil {
  position: absolute;
  inset: 0;
  background: var(--demo-ground);
  pointer-events: none;
  z-index: 4;
}

.bout-demo__gapcard {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 2;
  padding: 10px 12px;
  background: #eaf3ee;
  border: 1px dashed #4c5a63;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #4c5a63;
}

.bout-demo__wave {
  position: absolute;
  top: 40px;
  left: 12px;
  z-index: 2;
  padding: 6px 8px;
  background: var(--demo-mint);
  color: currentColor;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.bout-demo__bind-read {
  position: absolute;
  left: 50%;
  bottom: 8px;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--demo-soft);
}

.bout-demo__controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  padding: 16px;
  border-top: 1px solid var(--demo-line);
  background: #ffffff;
}

.bout-demo__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.bout-demo__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: 12px 16px;
  border: 1px solid #0f1419;
  background: #ffffff;
  color: #0f1419;
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 2px;
}

.bout-demo__btn {
  transition: transform 180ms cubic-bezier(0.22, 1, 0.36, 1);
}

.bout-demo__btn:hover {
  transform: translateY(-1px);
}

@media (prefers-reduced-motion: reduce) {
  .bout-demo__btn { transition: none; }
  .bout-demo__btn:hover { transform: none; }
}

.bout-demo__swords-svg .js-bladeA,
.bout-demo__swords-svg .js-bladeB,
.bout-demo__swords-svg .js-bind,
.bout-demo__clock-svg .js-hand,
.bout-demo__chart-svg .js-cover,
.bout-demo__chart-svg .js-waveband {
  transform-box: view-box;
  transform-origin: 0 0;
}

.bout-demo__swords-svg .js-bladeA,
.bout-demo__swords-svg .js-bladeB {
  transform-origin: 50% 46.07%;
}

.bout-demo__clock-svg .js-hand {
  transform-origin: 50% 50%;
}

.bout-demo__btn[aria-pressed="true"],
.bout-demo__btn.is-on {
  background: #0f1419;
  color: #f4f8f6;
}

.bout-demo__endings {
  display: flex;
  gap: 8px;
}

.bout-demo__endings .bout-demo__btn[aria-checked="true"] {
  background: var(--demo-band);
  color: #0d1512;
  border-color: #0d1512;
}

.bout-demo__scrub {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.bout-demo__beats {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 4px;
}

.bout-demo__beats button {
  min-height: 44px;
  min-width: 0;
  padding: 8px 4px;
  border: 0;
  border-bottom: 1px solid var(--demo-line);
  background: transparent;
  color: var(--demo-soft);
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  text-align: left;
}

.bout-demo__beats button[aria-current="true"] {
  color: currentColor;
  border-bottom-color: currentColor;
}

.bout-demo__range {
  width: 100%;
  height: 44px;
  margin: 0;
  accent-color: currentColor;
  cursor: pointer;
}

.bout-demo__board {
  display: none;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  padding: 16px;
  background: var(--demo-ground);
}

.bout-demo__frame {
  min-width: 0;
  padding: 16px 18px 20px;
  background: #ffffff;
  border: 1px solid var(--demo-line);
}

.bout-demo__frame[aria-current="true"] {
  border-color: currentColor;
  background: var(--demo-mint);
}

.bout-demo__frame-idx {
  font-family: var(--demo-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--demo-soft);
}

.bout-demo__frame h3 {
  margin: 8px 0 10px;
  font-family: var(--demo-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.bout-demo__frame p {
  margin: 0;
  font-size: 16px;
}

.bout-demo__frame dl {
  display: grid;
  gap: 6px;
  margin: 12px 0 0;
}

.bout-demo__frame div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  font-family: var(--demo-mono);
  font-size: 12px;
}

.bout-demo__frame dt {
  color: var(--demo-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.bout-demo__frame dd {
  margin: 0;
}

.bout-demo__roll {
  display: inline-flex;
  height: 1em;
  overflow: hidden;
  font-family: var(--demo-mono);
  font-weight: 400;
  line-height: 1;
  vertical-align: -0.05em;
}

.bout-demo__col {
  display: inline-block;
  height: 1em;
  overflow: hidden;
}

.bout-demo__strip {
  display: flex;
  flex-direction: column;
}

.bout-demo.is-reduced .bout-demo__stage {
  display: none;
}

.bout-demo.is-reduced .bout-demo__board {
  display: grid;
}

.bout-demo.is-reduced [data-act="play"],
.bout-demo.is-reduced [data-act="speed"] {
  display: none;
}

.bout-demo:not(.is-reduced) [data-act="prev"],
.bout-demo:not(.is-reduced) [data-act="next"] {
  display: none;
}

@media (min-width: 768px) {
  .bout-demo__stage {
    padding: 28px 32px 32px;
    gap: 20px;
  }

  .bout-demo__swords {
    min-height: 280px;
  }

  .bout-demo__chart-svg {
    height: 220px;
  }

  .bout-demo__judge-row {
    gap: 12px;
  }

  .bout-demo__controls {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    padding: 16px 32px 20px;
  }

  .bout-demo__board {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 24px 32px 32px;
  }
}

@media (min-width: 1440px) {
  .bout-demo__stage {
    grid-template-columns: 220px minmax(0, 1fr) 220px 300px;
    grid-template-areas:
      "light swords dark panel"
      "light chart dark panel"
      "caption caption caption caption";
    grid-template-rows: auto minmax(220px, 1fr) auto;
    min-height: 680px;
    padding: 32px 48px 40px;
    gap: 24px 28px;
  }

  .bout-demo__corners {
    display: contents;
  }

  .bout-demo__corner--light {
    grid-area: light;
    align-self: start;
  }

  .bout-demo__corner--dark {
    grid-area: dark;
    align-self: start;
  }

  .bout-demo__panel {
    grid-area: panel;
    min-height: 420px;
  }

  .bout-demo__swords {
    min-height: 320px;
  }

  .bout-demo__caption {
    font-size: 40px;
    max-width: 28ch;
  }

  .bout-demo__board {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (max-width: 389px) {
  .bout-demo__beats button {
    font-size: 12px;
    padding: 8px 2px;
  }

  .bout-demo__name {
    font-size: 20px;
  }

  .bout-demo__caption {
    font-size: 22px;
  }
}

/* Each strip advances by exactly one glyph; stopped figures use settled text. */
.bout-demo__strip > span { flex: none; height: 1em; line-height: 1; font: inherit; }
.bout-demo__roll.is-settled { height: auto; overflow: visible; line-height: 1.2; }

/* The walkthrough belongs to BOUT, including its introduction. */
.bout-demo { --demo-display: "Bodoni Moda", serif; }
.bout-demo__heading { padding: 32px var(--bout-inset, 20px) 24px; display: grid; gap: 16px; }
.bout-demo__heading h2 { font: 500 clamp(32px, 4vw, 56px)/1.08 "Bodoni Moda", serif; }
.bout-demo__notice { width: 100%; max-width: none; padding: 12px var(--bout-inset, 20px); text-transform: none; letter-spacing: 0; }

/* The walkthrough reflows its readings; the scene never borrows page width. */
.bout-demo__corner--light .bout-demo__kicker { color: var(--demo-ink); }
.bout-demo__corner--dark .bout-demo__kicker { color: var(--demo-card); }
.bout-demo__corners { padding-inline: 12px; }
.bout-demo__corner { overflow-wrap: normal; }
.bout-demo__panel { display: grid; }
.bout-demo__ticket, .bout-demo__payout, .bout-demo__judges { position: relative; inset: auto; grid-area: 1 / 1; overflow: visible; min-width: 0; }
.bout-demo__stage { overflow: clip; }
.bout-demo__roll { white-space: nowrap; }
@media (max-width: 1023px) {
  .bout-demo__controls { grid-template-columns: minmax(0, 1fr); }
  .bout-demo__btns { flex-wrap: wrap; }
}
@media (max-width: 767px) {
  .bout-demo__corners { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .bout-demo__corner { width: 100%; max-width: 100%; min-width: 16ch; padding: 20px; overflow-wrap: anywhere; }
  .bout-demo__corner--dark { text-align: right; }
  .bout-demo__swords { min-height: 300px; display: grid; align-items: center; }
  .bout-demo__clock { position: relative; top: auto; right: auto; justify-self: center; }
  .bout-demo__chart { display: grid; gap: 16px; }
  .bout-demo__chart-label, .bout-demo__prices { position: static; }
  .bout-demo__prices { justify-content: space-between; flex-wrap: wrap; }
  .bout-demo__rows > div { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .bout-demo__rows dd { text-align: left; }
  .bout-demo__judge-row { grid-template-columns: minmax(0, 1fr); }
  .bout-demo__slip { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
  .bout-demo__slip b { margin: 0; }
  .bout-demo__board { grid-template-columns: minmax(0, 1fr); }
  .bout-demo__beats { display: grid; grid-template-columns: repeat(2, minmax(44px, 1fr)); gap: 8px; }
  .bout-demo__beats button { min-height: 44px; white-space: normal; }
  .bout-demo__btns { display: grid; grid-template-columns: minmax(0, 1fr); }
  .bout-demo__btns button { width: 100%; min-height: 48px; }
  .bout-demo__endings { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 390px) {
  .bout-demo__stage { padding-inline: 16px; }
  .bout-demo__ticket, .bout-demo__payout { padding: 16px; }
}