/* A sibling of hrishitailor.com: the same typefaces and header, on warm paper rather than the dark theme.
   Chart series colours are validated for colour-vision deficiency on this surface. */
:root {
  --paper: #f6f0e6;
  --paper-2: #efe7d9;
  --card: #fbf8f2;
  --line: #e2d8c7;
  --border: #d6cab6;
  --ink: #1c1915;
  --ink-2: #4b453d;
  --muted: #776f64;
  --faint: #978e80;
  --accent: #8f5410;
  --accent-fill: #b8701c;
  --accent-soft: #f1dfc4;

  --kalshi: #b8701c;
  --poly: #2a6db8;
  --yes: #2f7a4f;
  --no: #b3412e;
  --grid: #e7dece;
  --axis: #cbbfa9;

  --serif: "Fraunces", Georgia, serif;
  --sans: "Hanken Grotesk", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 640px;
  --wrap-mid: 820px;
  --wrap-wide: 1100px;
  --gutter: 20px;

  color-scheme: light;
}

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

[hidden] {
  display: none !important;
}

html {
  background: var(--paper);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 18px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  color: var(--ink);
}

p {
  margin: 0;
}

a {
  color: inherit;
}

code {
  font: 400 0.82em/1 var(--mono);
  background: var(--paper-2);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  overflow-wrap: anywhere;
}

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

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: calc(var(--wrap) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.wrap--mid {
  max-width: calc(var(--wrap-mid) + var(--gutter) * 2);
}

.wrap--wide {
  max-width: calc(var(--wrap-wide) + var(--gutter) * 2);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 40;
  padding: 0.5rem 0.8rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: 7px;
  font: 500 12px/1 var(--mono);
}

.skip-link:focus {
  top: 1rem;
}

.mono-label {
  font: 500 12px/1.4 var(--mono);
  color: var(--muted);
  margin: 0;
}

/* Reading progress */
.progress {
  position: fixed;
  inset: 0 0 auto;
  height: 3px;
  z-index: 30;
}

.progress span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent-fill);
}

/* Header (same structure as hrishitailor.com) */
.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 24px;
  padding-block: 26px 8px;
}

.wordmark {
  font: 500 19px/1 var(--serif);
  text-decoration: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
  font: 400 13px/1 var(--mono);
}

.nav a {
  color: var(--muted);
  text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--accent);
}

/* Hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
  padding-block: 64px 40px;
}

.kicker {
  font: 500 13px/1.4 var(--mono);
  color: var(--muted);
  margin-bottom: 18px;
}

h1 {
  font-size: clamp(38px, 5.6vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144;
  margin-bottom: 22px;
}

.hl {
  font-style: italic;
  color: var(--accent);
}

.dek {
  font: 400 21px/1.5 var(--serif);
  font-variation-settings: "opsz" 24;
  color: var(--ink-2);
  max-width: 34ch;
}

.dek strong {
  font-weight: 600;
  color: var(--ink);
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  font: 500 13px/1 var(--mono);
  text-decoration: none;
  transition: transform 0.2s ease;
}

.cta:hover {
  transform: translateY(2px);
}

.hero__art svg {
  width: 100%;
  height: auto;
  display: block;
}

/* Stats strip */
.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-block: 1px solid var(--line);
  margin-bottom: 24px;
}

.stat {
  padding: 22px 18px 20px 0;
}

.stat + .stat {
  padding-left: 22px;
  border-left: 1px solid var(--line);
}

.stat__n {
  display: block;
  font: 500 38px/1.05 var(--serif);
  font-variation-settings: "opsz" 96;
  font-variant-numeric: tabular-nums;
}

.stat__l {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--muted);
}

/* Glossary terms */
.term {
  text-decoration: underline dotted var(--accent-fill);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 4px;
  cursor: help;
}

/* The study in 60 seconds: a pinned chart that captions scroll past */
.scrolly {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 380px) minmax(0, 1fr);
  gap: 48px;
  max-width: calc(var(--wrap-wide) + var(--gutter) * 2);
  margin: 40px auto 0;
  padding-inline: var(--gutter);
}

.scrolly__graphic {
  grid-column: 2;
  grid-row: 1;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
}

.scrolly__chart {
  width: 100%;
  aspect-ratio: 1;
  max-height: 86vh;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: 0 30px 60px -40px rgba(60, 40, 10, 0.45);
}

.scrolly__chart svg {
  display: block;
  width: 100%;
  height: 100%;
  font-family: var(--mono);
}

.scrolly__steps {
  grid-column: 1;
  grid-row: 1;
  padding-block: 30vh 40vh;
}

.step {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.step p {
  font: 400 22px/1.5 var(--serif);
  font-variation-settings: "opsz" 36;
  color: var(--ink-2);
  transition: opacity 0.4s ease, color 0.4s ease;
}

.js .step:not(.is-active) p {
  opacity: 0.28;
}

.step b {
  font-weight: 600;
  color: var(--ink);
}

.step b.k {
  color: var(--kalshi);
}

.step b.p {
  color: var(--poly);
}

.step .step__k {
  font: 500 12px/1.4 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  opacity: 1 !important;
}

/* Real upsets */
.upsets {
  padding-top: 64px;
}

.upsets h2 {
  font-size: clamp(30px, 4.4vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin-bottom: 12px;
}

.upsets .lead {
  margin: 0 0 30px;
  max-width: 60ch;
}

.lead--left {
  margin-inline: 0 !important;
}

.upsets__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.upsets__col,
.upsets__sub {
  font: 500 13px/1.4 var(--mono);
  color: var(--muted);
  margin: 0 0 12px;
  text-transform: lowercase;
}

.upsets__sub {
  font: 500 clamp(24px, 3.2vw, 30px)/1.2 var(--serif);
  color: var(--ink);
  text-transform: none;
  margin: 56px 0 10px;
}

.cards-list {
  display: grid;
  gap: 12px;
}

.upset {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 18px;
  padding: 18px 20px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.upset:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px -26px rgba(60, 40, 10, 0.45);
}

.upset__meta {
  grid-column: 1 / -1;
  font: 500 11px/1.4 var(--mono);
  color: var(--faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.upset__q {
  font: 500 18px/1.35 var(--serif);
  color: var(--ink);
}

.upset__odds {
  text-align: right;
  white-space: nowrap;
}

.upset__odds b {
  display: block;
  font: 500 30px/1 var(--serif);
  font-variant-numeric: tabular-nums;
}

.upset__odds span {
  font-size: 12px;
  color: var(--muted);
}

.upset__badge {
  grid-column: 1 / -1;
  justify-self: start;
  padding: 4px 10px;
  border-radius: 999px;
  font: 600 12px/1.4 var(--mono);
}

.upset__badge--yes {
  background: #e3efe6;
  color: var(--yes);
}

.upset__badge--no {
  background: #f5e1dc;
  color: var(--no);
}

.dotgrids {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 20px;
}

.dotgrid {
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.dotgrid__head {
  font: 500 12px/1.4 var(--mono);
  color: var(--muted);
  margin-bottom: 10px;
}

.dotgrid__big {
  font: 500 20px/1.35 var(--serif);
  color: var(--ink);
  margin-bottom: 14px;
}

.dotgrid__big b {
  font-weight: 600;
}

.dotgrid__dots {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1.5px solid transparent;
  transform: scale(0);
  transition: transform 0.35s cubic-bezier(0.3, 1.4, 0.6, 1);
}

.dotgrid.is-on .dot {
  transform: scale(1);
}

.dot--expected {
  border-color: var(--axis);
}

.dot--actual {
  background: var(--accent-fill);
  border-color: var(--accent-fill);
}

.dot--extra {
  background: var(--ink-2);
  border-color: var(--ink-2);
}

.dotgrid__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--muted);
}

.dotgrid__legend span {
  white-space: nowrap;
}

.dotgrid__legend i {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: -1px;
}

/* Game */
.game {
  padding-block: 72px 24px;
  text-align: center;
}

.eyebrow,
.chapter__n {
  font: 500 12px/1.4 var(--mono);
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.game h2,
.chapter h2 {
  font-size: clamp(30px, 4.4vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin-bottom: 16px;
}

.lead {
  max-width: 56ch;
  margin-inline: auto;
  color: var(--ink-2);
}

.game__card {
  margin-top: 34px;
  padding: 30px 30px 26px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  text-align: left;
  box-shadow: 0 1px 0 var(--line), 0 18px 40px -28px rgba(60, 40, 10, 0.35);
}

.game__top {
  display: flex;
  justify-content: space-between;
  font: 500 12px/1 var(--mono);
  color: var(--muted);
  margin-bottom: 18px;
}

.game__score {
  color: var(--accent);
}

.game__q {
  font: 400 26px/1.3 var(--serif);
  font-variation-settings: "opsz" 48;
}

.game__q b {
  font-weight: 600;
  color: var(--accent);
}

.game__sub {
  margin-top: 6px;
  color: var(--muted);
}

.game__track {
  position: relative;
  margin: 30px 0 10px;
  padding-top: 54px;
}

/* Two rows, so the market and actual markers never cover each other. */
.game__scale {
  position: absolute;
  inset: 0 0 auto;
  height: 54px;
}

.marker {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  font: 500 11px/1 var(--mono);
  white-space: nowrap;
  padding: 4px 6px;
  border-radius: 5px;
  transition: left 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.3s ease;
}

.marker::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 2px;
  height: calc(54px - 100% - var(--row, 0px) + 4px);
  transform: translateX(-50%);
  background: currentColor;
}

.marker--market {
  color: var(--muted);
  background: var(--paper-2);
}

.marker--truth {
  --row: 27px;
  top: 27px;
  color: #fff;
  background: var(--ink);
}

.marker--truth::after {
  background: var(--ink);
}

#game-guess,
.scrubber__range,
#sim-range {
  width: 100%;
  margin: 0;
  accent-color: var(--accent-fill);
  cursor: pointer;
  height: 28px;
}

.game__controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 10px;
}

.game__guess {
  font: 400 14px/1 var(--mono);
  color: var(--muted);
}

.game__guess b {
  color: var(--ink);
  font-size: 18px;
}

.game__result {
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  animation: rise 0.45s ease both;
}

.game__result h3 {
  font-size: 22px;
  margin-bottom: 6px;
}

.game__result p {
  color: var(--ink-2);
  font-size: 16px;
}

.game__result .btn {
  margin-top: 16px;
}

.game__final {
  font: 400 16px/1.55 var(--sans);
}

/* Buttons and toggles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font: 500 13px/1 var(--mono);
  text-decoration: none;
  cursor: pointer;
}

.btn:hover {
  border-color: var(--accent-fill);
  color: var(--accent);
}

.btn--primary {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.btn--primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--paper);
}

.toggle {
  display: inline-flex;
  flex-wrap: wrap;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
  width: fit-content;
  background: var(--card);
}

.toggle button {
  font: 500 12px/1 var(--mono);
  color: var(--muted);
  background: none;
  border: 0;
  border-radius: 999px;
  padding: 9px 13px;
  cursor: pointer;
}

.toggle button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--paper);
}

/* Chapters */
.chapter {
  padding-top: 72px;
}

.chapter p + p {
  margin-top: 16px;
}

.chapter > p:not(.chapter__n) {
  color: var(--ink-2);
}

.chapter strong {
  color: var(--ink);
  font-weight: 600;
}

.pull {
  padding: 4px 0 4px 20px;
  border-left: 3px solid var(--accent-fill);
  font: 400 24px/1.45 var(--serif) !important;
  font-variation-settings: "opsz" 36;
  color: var(--ink) !important;
  margin-bottom: 20px;
}

.pull b {
  font-weight: 600;
  color: var(--accent);
}

/* Contract card */
.contract {
  margin-top: 30px;
  max-width: 460px;
  margin-inline: auto;
  padding: 22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 40px -30px rgba(60, 40, 10, 0.4);
}

.contract__label {
  font: 500 11px/1 var(--mono);
  color: var(--faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contract__q {
  margin: 10px 0 16px;
  font: 500 21px/1.3 var(--serif);
}

.contract__sides {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.side {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1.5px solid transparent;
  font: 500 14px/1 var(--mono);
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.side b {
  font: 600 20px/1 var(--serif);
}

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

.side--yes {
  background: #e3efe6;
  color: var(--yes);
}

.side--no {
  background: #f5e1dc;
  color: var(--no);
}

.side[aria-pressed="true"] {
  border-color: currentColor;
}

.contract__explain {
  margin-top: 16px;
  min-height: 3.2em;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-2);
}

/* Figures */
.figure {
  margin-block: 40px 0;
}

.figure__head {
  display: block;
  padding-bottom: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.figure__title {
  font: 500 18px/1.35 var(--serif);
}

.figure__note {
  margin-top: 14px;
  max-width: 72ch;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--muted);
}

.chart {
  width: 100%;
  min-height: 120px;
}

.chart svg {
  display: block;
  overflow: visible;
  font-family: var(--mono);
}

.panel-title {
  font: 500 12px/1 var(--mono);
  color: var(--muted);
  margin: 0 0 8px;
}

.panel-title--kalshi::before,
.panel-title--poly::before {
  content: "";
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: 0;
}

.panel-title--kalshi::before {
  background: var(--kalshi);
}

.panel-title--poly::before {
  background: var(--poly);
}

/* Main chart */
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 290px;
  gap: 36px;
  align-items: start;
}

.hero-side {
  position: sticky;
  top: 24px;
  display: grid;
  gap: 24px;
}

.scrubber__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.play {
  font: 500 12px/1 var(--mono);
  color: var(--paper);
  background: var(--accent-fill);
  border: 0;
  border-radius: 999px;
  padding: 8px 13px;
  cursor: pointer;
}

.play:hover {
  background: var(--accent);
}

.scrubber__value {
  font: 500 40px/1.1 var(--serif);
  margin: 10px 0 8px;
  font-variation-settings: "opsz" 96;
}

.scrubber__value small {
  font: 400 15px/1 var(--sans);
  color: var(--muted);
  margin-left: 6px;
}

.scrubber__ticks,
.sim__ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
  font: 400 11px/1 var(--mono);
  color: var(--faint);
}

.readout {
  margin: 0;
  display: grid;
  gap: 14px;
}

.readout__platform {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.readout dt {
  font: 500 13px/1 var(--mono);
  margin-bottom: 8px;
}

.readout dt::before {
  content: "";
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-right: 8px;
  background: currentColor;
}

.readout dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
  color: var(--ink-2);
}

.readout dd b {
  font: 600 22px/1 var(--serif);
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

/* Simulator */
.sim {
  margin-top: 30px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 30px;
  padding: 28px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 40px -30px rgba(60, 40, 10, 0.4);
}

.sim__controls {
  display: grid;
  gap: 24px;
  align-content: start;
}

.sim__controls .toggle {
  margin-top: 10px;
}

/* An even two-way switch that never wraps into a lopsided pill. */
.toggle--sim {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  border-radius: 12px;
}

.toggle--sim button {
  border-radius: 9px;
  padding: 11px 8px;
}

.sim__price .mono-label b {
  color: var(--ink);
  font-size: 14px;
}

.sim__price input {
  margin-top: 10px !important;
}

.sim__out {
  border-left: 1px solid var(--line);
  padding-left: 30px;
}

.sim__back {
  font: 500 12px/1 var(--mono);
  color: var(--muted);
}

.sim__money {
  font: 500 64px/1 var(--serif);
  font-variation-settings: "opsz" 144;
  font-variant-numeric: tabular-nums;
  margin: 10px 0 18px;
  transition: color 0.3s ease;
}

.sim__bar {
  position: relative;
  height: 14px;
  border-radius: 999px;
  background: var(--paper-2);
  overflow: visible;
}

.sim__fill {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: 999px;
  background: var(--accent-fill);
  transition: width 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.3s ease;
}

.sim__range-band {
  position: absolute;
  top: -4px;
  bottom: -4px;
  border-left: 2px solid var(--ink-2);
  border-right: 2px solid var(--ink-2);
  opacity: 0.45;
  transition: left 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), width 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.sim__stake {
  position: absolute;
  left: 50%;
  top: -8px;
  bottom: -8px;
  border-left: 2px dashed var(--ink);
}

.sim__stake i {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  transform: translateX(-50%);
  font: normal 500 11px/1 var(--mono);
  color: var(--muted);
  white-space: nowrap;
}

.sim__verdict {
  margin-top: 38px;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-2);
}

/* Forest and returns panels */
.forest-grid,
.returns-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

/* Checks */
.checks {
  margin-top: 28px;
  border-top: 1px solid var(--line);
}

.check {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.check__figure {
  font: 500 36px/1 var(--serif);
  color: var(--accent);
  font-variation-settings: "opsz" 96;
  padding-top: 2px;
}

.check h3 {
  font-size: 20px;
  margin-bottom: 6px;
}

.check p {
  font-size: 16px;
  color: var(--ink-2);
}

/* Under the hood */
.hood {
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--card);
  padding: 4px 20px;
}

.hood summary {
  cursor: pointer;
  padding: 14px 0;
  font: 500 13px/1.4 var(--mono);
  color: var(--ink);
}

.hood[open] {
  padding-bottom: 18px;
}

.method {
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.method li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
  font-size: 16px;
  color: var(--ink-2);
}

.method li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--faint);
}

.method strong {
  color: var(--ink);
}

.method--small li {
  font-size: 14px;
  color: var(--muted);
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px !important;
}

/* Outro: the findings */
.outro {
  padding-block: 96px 24px;
}

.outro__a {
  font: 500 clamp(28px, 4.2vw, 40px)/1.15 var(--serif);
  font-variation-settings: "opsz" 144;
  max-width: 22ch;
  margin-bottom: 26px;
}

.found {
  list-style: none;
  counter-reset: found;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.found li {
  counter-increment: found;
  position: relative;
  padding: 22px 22px 22px 64px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-2);
}

.found li::before {
  content: counter(found, decimal-leading-zero);
  position: absolute;
  left: 22px;
  top: 22px;
  font: 500 13px/1.6 var(--mono);
  color: var(--accent);
}

.found b {
  display: block;
  margin-bottom: 4px;
  font: 600 19px/1.3 var(--serif);
  color: var(--ink);
}

/* Smaller heading inside a chapter */
.subhead {
  font-size: clamp(22px, 3vw, 28px);
  line-height: 1.2;
  margin-bottom: 14px;
}

/* Polymarket mix callout under the time chart */
.mix {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.mix__item {
  padding: 14px 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.mix__n {
  display: block;
  font: 500 28px/1.1 var(--serif);
  color: var(--poly);
  font-variant-numeric: tabular-nums;
}

.mix__l {
  display: block;
  margin-top: 4px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--muted);
}

/* Tables */
.data-table {
  margin-top: 10px;
}

.data-table summary {
  cursor: pointer;
  font: 500 12px/1.6 var(--mono);
  color: var(--muted);
  width: fit-content;
}

.data-table summary:hover {
  color: var(--accent);
}

.data-table > div,
.table-wrap {
  overflow-x: auto;
}

table {
  border-collapse: collapse;
  width: 100%;
  margin: 14px 0 6px;
  font: 400 13px/1.4 var(--mono);
  font-variant-numeric: tabular-nums;
}

th,
td {
  text-align: right;
  padding: 7px 12px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

th:first-child,
td:first-child {
  text-align: left;
}

th {
  font-weight: 500;
  color: var(--muted);
}

/* Tooltip */
.tooltip {
  position: fixed;
  z-index: 50;
  pointer-events: none;
  max-width: 280px;
  padding: 10px 12px;
  background: var(--ink);
  border-radius: 9px;
  font: 400 12.5px/1.5 var(--mono);
  color: #efe8dc;
  box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.4);
}

.tooltip b {
  display: block;
  font: 600 13.5px/1.35 var(--sans);
  color: #fff;
  margin-bottom: 4px;
}

.tooltip--term {
  font: 400 14px/1.5 var(--sans);
}

/* Footer */
.site-footer {
  margin-top: 64px;
  border-top: 1px solid var(--line);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
  padding-block: 24px 40px;
  font: 400 12px/1.6 var(--mono);
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--accent);
}

/* Scroll reveal */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

@media (max-width: 900px) {
  /* Phones and tablets: the chart pins to the top, captions scroll over it as cards. */
  .scrolly {
    display: block;
    padding-inline: 0;
  }

  .scrolly__graphic {
    height: auto;
    top: 0;
    /* Above the captions, so cards slide behind the chart rather than over it. */
    z-index: 2;
    padding: 12px var(--gutter);
    background: var(--paper);
  }

  .scrolly__chart {
    max-height: 58vh;
    max-width: 58vh;
    margin-inline: auto;
  }

  .scrolly__steps {
    position: relative;
    z-index: 1;
    padding: 10vh var(--gutter) 30vh;
  }

  .step {
    min-height: 80vh;
    justify-content: flex-end;
  }

  .step p {
    padding: 16px 18px;
    background: color-mix(in srgb, var(--card) 94%, transparent);
    border: 1px solid var(--line);
    border-radius: 14px;
    font-size: 18px;
    box-shadow: 0 14px 30px -24px rgba(60, 40, 10, 0.5);
  }

  .js .step:not(.is-active) p {
    opacity: 0.55;
  }

  .step .step__k {
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
  }

  .upsets__grid,
  .dotgrids {
    grid-template-columns: 1fr;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-top: 40px;
  }

  .hero__art {
    max-width: 340px;
    width: 100%;
    margin: 28px auto 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Keep the scrubber right above the chart it drives. */
  .hero-side {
    display: contents;
  }

  .scrubber {
    order: 1;
  }

  .hero-chart {
    order: 2;
  }

  .readout {
    order: 3;
    grid-template-columns: 1fr 1fr;
  }

  .hero-side .toggle {
    order: 4;
  }

  .stats {
    grid-template-columns: 1fr 1fr;
  }

  .stat:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .stat:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 720px) {
  .found,
  .mix {
    grid-template-columns: 1fr;
  }

  .forest-grid,
  .returns-grid,
  .sim {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .sim__out {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid var(--line);
    padding-top: 24px;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 17px;
  }

  .dek {
    font-size: 19px;
  }

  .stat__n {
    font-size: 30px;
  }

  .game__card,
  .sim {
    padding: 22px 18px;
  }

  .game__q {
    font-size: 22px;
  }

  .game__controls {
    flex-direction: column;
    align-items: stretch;
  }

  .check {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .readout {
    grid-template-columns: 1fr;
  }

  .sim__money {
    font-size: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }

  .dot {
    transform: none;
  }

  .js .step:not(.is-active) p {
    opacity: 1;
  }
}