/* ==========================================================================
   THE LAST JUDGMENT
   A plain-spoken field guide to securing generative AI.

   World: MINIMALISM x BRUTALISM. Warm cream paper and a dot grid, near-black
   ink, one loud ember accent, oversized Anton display type, hard 2px rules,
   offset block shadows, cut-out isometric plates floating on the paper.

   Token discipline:
   - --accent (#ff4d00) is a FILL. Never small text on paper.
   - --accent-ink (#b33300) is the text-safe ember: 5.4:1 on paper.
   - --ink-3 is the quiet tier: 4.88:1 on paper, 4.53:1 on paper-2.
   - sage / slate / clay are the muted support colours the plates use.
   ========================================================================== */

:root {
  /* paper + ink */
  --paper: #f4efe3;
  --paper-2: #ede7d6;
  --paper-3: #e3dcc8;
  --paper-4: #faf6ec;

  --ink: #17140f;
  --ink-2: #443e33;
  --ink-3: #6f6756;

  --hairline: rgba(23, 20, 15, 0.16);
  --rule: rgba(23, 20, 15, 0.34);

  /* ember */
  --accent: #ff4d00;
  --accent-hot: #ff6a26;
  --accent-ink: #b33300;
  --accent-strong: #8f2b00;
  --accent-deep: #d23f00;
  --highlight: rgba(255, 77, 0, 0.16);
  --on-accent: #17140f;

  /* muted support */
  --sage: #a9b4a2;
  --slate: #7b8794;
  --clay: #c4a484;
  --ok: #1a6b3c;
  --warn: #8a5a00;

  --display: "Anton", "Haettenschweiler", "Arial Narrow", sans-serif;
  --body: "Space Grotesk", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --gutter: clamp(1.15rem, 4vw, 4rem);
  --maxw: 1180px;
  --measure: 68ch;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 3px 3px 0 0 var(--ink);
  --shadow: 5px 5px 0 0 var(--ink);
  --shadow-lg: 9px 9px 0 0 var(--ink);

  --nav-h: 4.25rem;
  --focus: 3px solid var(--accent);
}

/* --------------------------------------------------------------------------
   Reset & base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 1.5rem);
  -webkit-text-size-adjust: 100%;
  background-color: var(--paper);
  background-image: radial-gradient(rgba(23, 20, 15, 0.14) 1px, transparent 1px);
  background-size: 26px 26px;
  scrollbar-color: var(--ink-3) var(--paper-2);
}

body {
  margin: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.045rem;
  line-height: 1.62;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--accent); color: var(--on-accent); }

:focus-visible {
  outline: var(--focus);
  outline-offset: 3px;
  border-radius: 1px;
}
:focus:not(:focus-visible) { outline: none; }

html { caret-color: var(--accent-deep); }

::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: var(--paper-2); }
::-webkit-scrollbar-thumb {
  background: var(--ink-3);
  border: 3px solid var(--paper-2);
  border-radius: 0;
}
::-webkit-scrollbar-thumb:hover { background: var(--ink); }

h1, h2, h3, h4, h5 {
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  margin: 0 0 0.45em;
  text-wrap: balance;
}
h3, h4 { line-height: 1.08; }

a {
  color: var(--accent-ink);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.18em;
  text-decoration-color: rgba(179, 51, 0, 0.35);
  transition: color 0.2s var(--ease), text-decoration-color 0.2s var(--ease);
}
a:hover {
  color: var(--accent-strong);
  text-decoration-color: currentColor;
}
/* Text on ink surfaces must lighten, never darken. */
:is(.panel--ink, .wheel__step[aria-pressed="true"], .lab--ink) a:hover {
  color: var(--accent-hot);
}

p { margin: 0 0 1.15em; }
p:last-child { margin-bottom: 0; }
strong { font-weight: 700; }
small { font-size: 0.86em; }

em {
  font-style: normal;
  font-weight: 600;
  background: var(--highlight);
  padding: 0.04em 0.22em;
  margin-inline: -0.04em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

code, kbd, samp {
  font-family: var(--mono);
  font-size: 0.84em;
  font-weight: 500;
  background: var(--paper-3);
  border: 1px solid var(--hairline);
  padding: 0.12em 0.4em;
  white-space: nowrap;
}

::marker { color: var(--accent-ink); font-weight: 700; }

img { max-width: 100%; height: auto; display: block; }

hr {
  border: 0;
  height: 2px;
  background: var(--ink);
  margin: 3.5rem 0;
}

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

[hidden] { display: none !important; }

/* --------------------------------------------------------------------------
   Principle list (numbered, rule-separated - the guide's long-form list)
   -------------------------------------------------------------------------- */
.principles {
  display: grid;
  border-top: 2px solid var(--ink);
}
.principle {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr);
  gap: 1.2rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--hairline);
  align-items: start;
}
.principle__num {
  font-family: var(--display);
  font-size: 1.3rem;
  line-height: 1;
  color: var(--accent-ink);
  padding-top: 0.2rem;
  font-variant-numeric: tabular-nums;
}
.principle h3 {
  font-family: var(--body);
  font-size: 1.02rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0;
  margin: 0 0 0.3rem;
  line-height: 1.35;
}
.principle p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-2);
  max-width: 62ch;
}

/* planner output */
.plan-list {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.3rem;
  font-size: 0.94rem;
  color: var(--ink-2);
}
.plan-list li::marker { color: var(--accent-ink); font-weight: 700; }
.plan-list li[data-empty] { list-style: none; margin-left: -1.2rem; color: var(--ink-3); font-style: italic; }

.skip-link {
  position: fixed;
  top: 0.5rem; left: 0.5rem;
  z-index: 200;
  transform: translateY(-200%);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  padding: 0.8rem 1.2rem;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
}
.skip-link:focus, .skip-link:hover { transform: none; color: var(--paper); }

/* --------------------------------------------------------------------------
   Scroll progress + navigation
   -------------------------------------------------------------------------- */
.progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 3px;
  z-index: 100;
  background: transparent;
  pointer-events: none;
}
.progress__bar {
  height: 100%;
  width: 0;
  background: var(--accent);
  transform-origin: left center;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem var(--gutter);
  background: var(--paper);
  border-bottom: 2px solid var(--ink);
}
.nav.is-scrolled { box-shadow: 0 4px 0 0 rgba(23, 20, 15, 0.07); }

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 44px;
  font-family: var(--display);
  font-size: 1.02rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.nav__brand:hover { color: var(--ink); }
.nav__brand b { color: var(--accent-ink); font-weight: 400; }
.nav__brand::before {
  content: "";
  width: 0.62rem; height: 0.62rem;
  background: var(--accent);
  border: 2px solid var(--ink);
  flex: none;
}

.nav__toggle {
  display: none;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 0.55rem 0.8rem;
  min-height: 44px;
  cursor: pointer;
}
.nav__toggle:hover { background: var(--paper-2); }
.nav__toggle-icon {
  width: 0.95rem;
  height: 0.6rem;
  display: block;
  background:
    linear-gradient(var(--ink), var(--ink)) 0 0 / 100% 2px no-repeat,
    linear-gradient(var(--ink), var(--ink)) 0 50% / 100% 2px no-repeat,
    linear-gradient(var(--ink), var(--ink)) 0 100% / 100% 2px no-repeat;
}

.nav__links {
  display: flex;
  gap: 0.25rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav__links a {
  font-family: var(--mono);
  font-size: 0.71rem;
  font-weight: 500;
  letter-spacing: 0.035em;
  text-transform: uppercase;
  color: var(--ink-2);
  text-decoration: none;
  padding: 0.5rem 0.6rem;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.nav__links a:hover { color: var(--accent-ink); background: var(--paper-2); }
.nav__links a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

/* --------------------------------------------------------------------------
   Layout primitives
   -------------------------------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap--narrow { max-width: 860px; }

section { position: relative; }
.band {
  background: var(--paper-2);
  border-block: 2px solid var(--ink);
  margin-block: 4rem;
  padding-block: clamp(2.5rem, 5vw, 4.5rem);
}
.band--quiet {
  border-block: 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

/* chapter marker: a labelled rule, the guide's own convention */
.chapter {
  font-family: var(--mono);
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}
.chapter::before {
  content: "";
  height: 2px;
  width: 2.4rem;
  background: var(--accent);
  flex: none;
}
.chapter::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--rule);
  max-width: 30rem;
}
.chapter--center { justify-content: center; }
.chapter--center::after { display: none; }

.overline {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 1.4rem;
}

.title-xl {
  font-size: clamp(2.9rem, 8.4vw, 6.4rem);
  line-height: 0.9;
  letter-spacing: -0.005em;
}
.title-lg {
  font-size: clamp(1.85rem, 4.6vw, 3.5rem);
  letter-spacing: 0;
}
.title-md {
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
}

.lede {
  max-width: 52ch;
  font-size: clamp(1.08rem, 1.7vw, 1.34rem);
  color: var(--ink-2);
  line-height: 1.5;
}
.deck {
  max-width: var(--measure);
  font-size: clamp(1rem, 1.35vw, 1.1rem);
  color: var(--ink-2);
}
.deck--center { margin-inline: auto; text-align: center; }

.text-center { text-align: center; }
.measure { max-width: var(--measure); }
.stack > * + * { margin-top: 1.1rem; }

.meta-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 1.1rem;
  margin-top: 1.8rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.meta-line__dot {
  width: 4px; height: 4px;
  background: var(--accent);
  display: inline-block;
}

.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 3.5rem 0;
  color: var(--accent);
  font-family: var(--display);
  font-size: 1.1rem;
}
.divider::before, .divider::after {
  content: "";
  height: 2px;
  flex: 1;
  max-width: 15rem;
  background: var(--ink);
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  padding: clamp(2.5rem, 6vw, 5rem) var(--gutter) clamp(2rem, 4vw, 3.5rem);
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  max-width: var(--maxw);
  margin-inline: auto;
  min-height: calc(100svh - var(--nav-h));
}
.hero--stack {
  grid-template-columns: minmax(0, 1fr);
  text-align: center;
  justify-items: center;
  min-height: 0;
  padding-bottom: 2rem;
}
.hero--stack .lede { margin-inline: auto; }
.hero--stack .meta-line { justify-content: center; }

.hero__text { min-width: 0; }
.hero__text .lede { margin-top: 1.4rem; }
.hero__actions { margin-top: 2rem; }

/* --------------------------------------------------------------------------
   Plates (generated isometric cut-outs)
   -------------------------------------------------------------------------- */
.plate {
  margin: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.plate__img {
  width: 100%;
  height: auto;
  max-height: 60vh;
  object-fit: contain;
  filter: saturate(0.97) contrast(1.02);
  animation: plate-in 1.1s var(--ease-out) both;
}
.plate--lift .plate__img {
  transform: translateY(0);
  transition: transform 0.6s var(--ease);
}
.plate--lift:hover .plate__img { transform: translateY(-6px); }

@keyframes plate-in {
  from { opacity: 0; transform: translateY(18px) scale(0.97); }
  to { opacity: 1; transform: none; }
}

.plate__caption {
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.6;
  letter-spacing: 0.01em;
  color: var(--ink-2);
  text-align: center;
  margin: 1.2rem auto 0;
  padding-top: 0.8rem;
  border-top: 1px solid var(--rule);
  max-width: 44ch;
}
.plate--wide .plate__img { max-height: none; }

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.9rem 1.5rem;
  min-height: 44px;
  border: 2px solid var(--ink);
  color: var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.14s var(--ease), box-shadow 0.14s var(--ease),
              background 0.14s var(--ease), color 0.14s var(--ease);
}
.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow);
  color: var(--ink);
  background: var(--paper-2);
  text-decoration: none;
}
.btn:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 0 var(--ink);
}
.btn--ember {
  background: var(--accent);
  color: var(--on-accent);
  border-color: var(--ink);
}
.btn--ember:hover {
  background: var(--accent-hot);
  color: var(--on-accent);
}
.btn--ink {
  background: var(--ink);
  color: var(--paper);
}
.btn--ink:hover {
  background: var(--ink-2);
  color: var(--paper);
}
.btn--quiet {
  box-shadow: none;
  border-color: var(--rule);
  background: transparent;
  padding: 0.55rem 0.9rem;
  font-size: 0.7rem;
  min-height: 38px;
}
.btn--quiet:hover {
  box-shadow: none;
  transform: none;
  border-color: var(--ink);
  background: var(--paper-2);
}
/* Buttons own their text colour — link hover rules must never repaint them. */
a.btn, a.btn:hover, a.btn:focus-visible { color: var(--ink); }
a.btn--ember, a.btn--ember:hover, a.btn--ember:focus-visible { color: var(--on-accent); }
a.btn--ink, a.btn--ink:hover, a.btn--ink:focus-visible { color: var(--paper); }
a.btn--paper, a.btn--paper:focus-visible {
  background: transparent;
  color: var(--paper);
  border-color: var(--paper);
  box-shadow: none;
}
a.btn--paper:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
  box-shadow: var(--shadow);
}
.btn[disabled], .btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.btn-row {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  align-items: center;
}
.btn-row--center { justify-content: center; }

/* --------------------------------------------------------------------------
   Reveal
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 1;
  transform: none;
}
html.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
html.js .reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.07s; }
.reveal[data-delay="2"] { transition-delay: 0.14s; }
.reveal[data-delay="3"] { transition-delay: 0.21s; }
.reveal[data-delay="4"] { transition-delay: 0.28s; }

/* --------------------------------------------------------------------------
   Stats
   -------------------------------------------------------------------------- */
.statband {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 2px;
  background: var(--ink);
  border: 2px solid var(--ink);
}
.stat {
  background: var(--paper);
  padding: 1.7rem 1.2rem;
}
.stat__num {
  font-family: var(--display);
  font-size: clamp(2.2rem, 4.4vw, 3.2rem);
  color: var(--ink);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
}
.stat__num sup { font-size: 0.5em; vertical-align: super; color: var(--accent-ink); }
.stat__label {
  display: block;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 0.7rem;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card-grid {
  display: grid;
  gap: 1.25rem;
}
.card-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.book-card {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 2px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow);
  padding: 1.7rem 1.6rem;
  color: var(--ink);
  text-decoration: none;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}
.book-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-lg);
  background: var(--paper-4);
  color: var(--ink);
}
.book-card__num {
  font-family: var(--display);
  font-size: 2.4rem;
  line-height: 1;
  color: var(--accent-ink);
  display: block;
}
.book-card__tag {
  display: block;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-3);
  line-height: 1.5;
}
.book-card h3 {
  font-size: 1.4rem;
  margin: 0.7rem 0 0.5rem;
}
.book-card p {
  color: var(--ink-2);
  font-size: 0.97rem;
  margin-bottom: 1rem;
}
.book-card__go {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-ink);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.book-card:hover .book-card__go { color: var(--accent-strong); }
.book-card__flag {
  position: absolute;
  top: -2px; right: -2px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.28rem 0.5rem;
  display: none;
}
.book-card[data-visited="true"] .book-card__flag { display: block; }
.book-card[data-recommended="true"] {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.panel {
  border: 2px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow);
  padding: clamp(1.4rem, 3vw, 2.4rem);
  position: relative;
}
.panel--flat { box-shadow: none; }
.panel--ember { background: var(--paper-4); border-top: 8px solid var(--accent); }
.panel--ink {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.panel--ink h2, .panel--ink h3 { color: var(--paper); }
.panel--ink .deck, .panel--ink p { color: rgba(244, 239, 227, 0.86); }
.panel--ink a { color: var(--accent-hot); }
.panel--ink a.btn, .panel--ink a.btn:hover, .panel--ink a.btn:focus-visible { color: var(--on-accent); }
.panel--ink a.btn--ink, .panel--ink a.btn--ink:hover { color: var(--paper); }

/* --------------------------------------------------------------------------
   Judgments (risk accordion)
   -------------------------------------------------------------------------- */
.judgments { display: flex; flex-direction: column; gap: 1rem; }

.judgment {
  position: relative;
  border: 2px solid var(--ink);
  background: var(--paper);
  transition: box-shadow 0.2s var(--ease), opacity 0.25s var(--ease);
}
.judgment[open] { box-shadow: var(--shadow); }
.judgment[hidden] { display: none; }
.judgment summary {
  list-style: none;
  cursor: pointer;
  padding: 1.15rem 1.3rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  position: relative;
}
.judgment summary::-webkit-details-marker { display: none; }
.judgment summary:hover .judgment__title { color: var(--accent-ink); }
.judgment__num {
  font-family: var(--display);
  font-size: 1.9rem;
  line-height: 1;
  color: var(--accent-ink);
  min-width: 1.9rem;
  text-align: center;
  flex: none;
  padding-top: 0.1rem;
}
.judgment__head { flex: 1; min-width: 0; }
.judgment__code {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: block;
  margin-bottom: 0.25rem;
}
.judgment__title {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 400;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0;
  transition: color 0.2s var(--ease);
}
.judgment__indictment {
  margin: 0.45rem 0 0;
  font-weight: 500;
  font-size: 0.98rem;
  color: var(--ink-2);
  max-width: 62ch;
}
.judgment__chev {
  font-family: var(--mono);
  color: var(--accent-ink);
  font-size: 1.3rem;
  line-height: 1;
  padding-top: 0.15rem;
  flex: none;
  transition: transform 0.25s var(--ease);
}
.judgment[open] .judgment__chev { transform: rotate(45deg); }

.judgment__body {
  padding: 1.3rem 1.3rem 1.5rem;
  border-top: 2px solid var(--ink);
  display: grid;
  grid-template-columns: 1.05fr 1fr 1fr;
  gap: 1.5rem;
  animation: body-in 0.32s var(--ease-out) both;
}
@keyframes body-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}
.judgment__body h4 {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin: 1.3rem 0 0.5rem;
}
.judgment__body > div > h4:first-child { margin-top: 0; }
.judgment__body p { color: var(--ink-2); font-size: 0.95rem; }
.judgment__body ul { margin: 0; padding-left: 1.05rem; }
.judgment__body li { color: var(--ink-2); font-size: 0.93rem; margin-bottom: 0.42rem; }

.attack {
  border-left: 3px solid var(--accent);
  padding-left: 0.8rem;
  font-weight: 500;
  color: var(--ink-2);
}

.remember {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  margin-top: 1.2rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--rule);
  font-size: 0.93rem;
  color: var(--ink);
}
.remember__label {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-ink);
  flex: none;
  white-space: nowrap;
}

.judgment__mark {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.3rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-3);
  cursor: pointer;
  width: fit-content;
}
.judgment__mark input {
  appearance: none;
  width: 1.05rem; height: 1.05rem;
  border: 2px solid var(--ink);
  background: var(--paper);
  margin: 0;
  cursor: pointer;
  position: relative;
  flex: none;
}
.judgment__mark input:checked { background: var(--accent); }
.judgment__mark input:checked::after {
  content: "";
  position: absolute;
  inset: 2px;
  border: 2px solid var(--ink);
  border-top: 0; border-right: 0;
  transform: rotate(-45deg) scale(0.7) translateY(-1px);
}
.judgment__mark input:focus-visible { outline: var(--focus); outline-offset: 2px; }

/* --------------------------------------------------------------------------
   Explorer (filter bar over the risk list)
   -------------------------------------------------------------------------- */
.explorer {
  border: 2px solid var(--ink);
  background: var(--paper-2);
  padding: 1rem 1.1rem;
  margin-bottom: 1.75rem;
  display: grid;
  gap: 0.9rem;
  position: sticky;
  top: calc(var(--nav-h) + 0.5rem);
  z-index: 20;
  box-shadow: 0 4px 0 0 rgba(23, 20, 15, 0.06);
}
.explorer__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
}
.explorer__search {
  flex: 1 1 14rem;
  min-width: 0;
  font-family: var(--body);
  font-size: 0.92rem;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid var(--ink);
  padding: 0.6rem 0.75rem;
  min-height: 44px;
}
.explorer__search::placeholder { color: var(--ink-3); }
.explorer__search:focus-visible { outline: var(--focus); outline-offset: 1px; }

.chip-set { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.chip-set__label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-right: 0.2rem;
}
.chip {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink-2);
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 0.38rem 0.65rem;
  min-height: 32px;
  cursor: pointer;
  transition: background 0.15s var(--ease), color 0.15s var(--ease), border-color 0.15s var(--ease);
}
.chip:hover { border-color: var(--ink); color: var(--ink); }
.chip[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.chip:focus-visible { outline: var(--focus); outline-offset: 2px; }

.explorer__status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--ink-3);
  text-transform: uppercase;
  border-top: 1px solid var(--rule);
  padding-top: 0.8rem;
}
.explorer__count b { color: var(--ink); }
.explorer__tools { display: flex; gap: 0.4rem; flex-wrap: wrap; }

.empty-state {
  border: 2px dashed var(--rule);
  padding: 2rem 1.5rem;
  text-align: center;
  color: var(--ink-2);
}
.empty-state strong { display: block; font-family: var(--display); font-size: 1.2rem; text-transform: uppercase; margin-bottom: 0.4rem; }

/* reading progress meter inside the explorer */
.readbar {
  height: 6px;
  background: var(--paper-3);
  border: 1px solid var(--rule);
  position: relative;
  margin-top: 0.1rem;
}
.readbar__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: var(--accent);
  transition: width 0.4s var(--ease);
}
.readbar__label { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--ink-3); }

/* --------------------------------------------------------------------------
   Page rail (sticky table of contents)
   -------------------------------------------------------------------------- */
.with-rail {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
}
.rail {
  display: none;
  font-family: var(--mono);
  font-size: 0.72rem;
}
.rail__inner { position: sticky; top: calc(var(--nav-h) + 1.5rem); }
.rail__title {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 0.8rem;
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--ink);
}
.rail ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.1rem; }
.rail a {
  display: block;
  padding: 0.42rem 0.5rem;
  color: var(--ink-2);
  text-decoration: none;
  border-left: 2px solid transparent;
  line-height: 1.35;
}
.rail a:hover { background: var(--paper-2); color: var(--ink); }
.rail a[aria-current="true"] {
  color: var(--ink);
  border-left-color: var(--accent);
  background: var(--paper-2);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   Agent loop (plan > act > observe > repeat)
   -------------------------------------------------------------------------- */
.loop {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  counter-reset: loop;
}
.loop__step {
  position: relative;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 1rem 1rem 1.1rem;
  display: grid;
  gap: 0.25rem;
  align-content: start;
}
.loop__step::after {
  content: "→";
  position: absolute;
  right: -1.15rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--accent-ink);
  z-index: 1;
}
.loop__step:last-child::after { display: none; }
.loop__n {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-ink);
}
.loop__word {
  font-family: var(--display);
  font-size: 1.2rem;
  text-transform: uppercase;
  line-height: 1;
}
.loop__what {
  font-size: 0.84rem;
  line-height: 1.4;
  color: var(--ink-3);
}

/* --------------------------------------------------------------------------
   Glossary popover
   -------------------------------------------------------------------------- */
.gloss {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: help;
  border-bottom: 2px dotted var(--accent-ink);
  text-decoration: none;
}
.gloss:focus-visible { outline: var(--focus); outline-offset: 2px; }
.gloss-pop {
  position: absolute;
  z-index: 120;
  max-width: 22rem;
  background: var(--ink);
  color: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
  padding: 0.85rem 1rem;
  font-family: var(--body);
  font-size: 0.88rem;
  line-height: 1.5;
  text-transform: none;
  letter-spacing: 0;
}
.gloss-pop strong {
  display: block;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-hot);
  margin-bottom: 0.3rem;
}

/* --------------------------------------------------------------------------
   Interactive lab shell
   -------------------------------------------------------------------------- */
.lab {
  border: 2px solid var(--ink);
  background: var(--paper-2);
  box-shadow: var(--shadow);
  margin-block: 2.5rem;
}
.lab__head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  align-items: baseline;
  justify-content: space-between;
  padding: 1.1rem 1.3rem;
  border-bottom: 2px solid var(--ink);
  background: var(--paper);
}
.lab__title {
  font-family: var(--display);
  font-size: 1.15rem;
  text-transform: uppercase;
  margin: 0;
}
.lab__kicker {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.lab__body { padding: 1.3rem; display: grid; gap: 1.2rem; }
.lab__foot {
  padding: 0.9rem 1.3rem;
  border-top: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.65;
  letter-spacing: 0.01em;
  color: var(--ink-2);
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}
.lab__foot::before { content: "NOTE"; color: var(--accent-ink); font-weight: 700; flex: none; }

/* segmented control */
.seg {
  display: inline-flex;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 0;
}
.seg button {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-2);
  background: transparent;
  border: 0;
  padding: 0.55rem 0.9rem;
  min-height: 40px;
  cursor: pointer;
}
.seg button + button { border-left: 2px solid var(--ink); }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.seg button:hover:not([aria-pressed="true"]) { background: var(--paper-2); }
.seg button:focus-visible { outline: var(--focus); outline-offset: -4px; }

/* prompt-injection lab */
.chat {
  border: 2px solid var(--ink);
  background: var(--paper-4);
  padding: 1.1rem;
  display: grid;
  gap: 0.75rem;
  min-height: 15rem;
  align-content: start;
}
.bubble {
  max-width: 92%;
  padding: 0.7rem 0.85rem;
  font-size: 0.93rem;
  line-height: 1.5;
  border: 2px solid var(--ink);
  position: relative;
}
.bubble--user { justify-self: end; background: var(--paper-3); }
.bubble--bot { justify-self: start; background: var(--paper); }
.bubble__who {
  display: block;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 0.3rem;
}
.bubble--hit {
  background: #fff1e6;
  border-color: var(--accent);
  box-shadow: 4px 4px 0 0 var(--accent);
}
.hidden-instruction {
  margin-top: 0.5rem;
  border: 2px dashed var(--accent);
  background: repeating-linear-gradient(45deg, rgba(255,77,0,0.07) 0 8px, transparent 8px 16px);
  padding: 0.5rem 0.6rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0;
  color: var(--ink);
  text-transform: none;
  white-space: pre-wrap;
}
.hidden-instruction[hidden] { display: none; }
.hidden-instruction__label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 0.25rem;
}

.tabs { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tabs button {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.45rem 0.7rem;
  min-height: 36px;
  border: 2px solid var(--rule);
  background: var(--paper);
  color: var(--ink-2);
  cursor: pointer;
}
.tabs button[aria-pressed="true"] {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}
.tabs button:focus-visible { outline: var(--focus); outline-offset: 2px; }

.outcome {
  border-left: 3px solid var(--accent);
  padding-left: 0.9rem;
  font-size: 0.94rem;
  color: var(--ink-2);
}
.outcome strong { color: var(--ink); }

/* permission simulator */
.switch-grid { display: grid; gap: 0.5rem; }
.switch {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: start;
  border: 1px solid var(--rule);
  background: var(--paper);
  padding: 0.7rem 0.85rem;
  cursor: pointer;
}
.switch:hover { border-color: var(--ink); }
.switch input {
  appearance: none;
  width: 2.5rem; height: 1.35rem;
  border: 2px solid var(--ink);
  background: var(--paper-3);
  position: relative;
  cursor: pointer;
  flex: none;
  margin: 0.1rem 0 0;
  transition: background 0.18s var(--ease);
}
.switch input::after {
  content: "";
  position: absolute;
  top: 1px; left: 1px;
  width: 0.95rem; height: calc(100% - 2px);
  background: var(--ink);
  transition: transform 0.18s var(--ease);
}
.switch input:checked { background: var(--accent); }
.switch input:checked::after { transform: translateX(1.05rem); }
.switch input:focus-visible { outline: var(--focus); outline-offset: 2px; }
.switch__name {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.35;
}
.switch__note {
  display: block;
  font-size: 0.85rem;
  color: var(--ink-3);
  line-height: 1.45;
  margin-top: 0.15rem;
}

.meter {
  display: grid;
  gap: 0.5rem;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 1rem;
}
.meter__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.meter__value {
  font-family: var(--display);
  font-size: 1.5rem;
  color: var(--ink);
  letter-spacing: 0;
}
.meter__track {
  height: 18px;
  background: var(--paper-3);
  border: 2px solid var(--ink);
  position: relative;
  overflow: hidden;
}
.meter__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: var(--sage);
  transition: width 0.35s var(--ease), background 0.35s var(--ease);
}
.meter[data-level="warn"] .meter__fill { background: var(--clay); }
.meter[data-level="high"] .meter__fill { background: var(--accent); }
.meter__ticks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.meter__ticks span:last-child { text-align: right; }

.gate {
  border: 2px solid var(--ink);
  background: var(--paper-4);
  padding: 0.85rem 1rem;
  font-size: 0.92rem;
  line-height: 1.5;
  display: grid;
  gap: 0.35rem;
}
.gate__label {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.gate__rule { font-weight: 600; }

/* quiz / drill */
.q {
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 1rem 1.1rem;
  display: grid;
  gap: 0.75rem;
}
.q__prompt { font-weight: 600; font-size: 1rem; margin: 0; }
.q__hint { font-size: 0.86rem; color: var(--ink-3); margin: 0; }
.opts { display: grid; gap: 0.4rem; }
.opt {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  text-align: left;
  border: 1px solid var(--rule);
  background: var(--paper);
  padding: 0.6rem 0.75rem;
  font: inherit;
  font-size: 0.93rem;
  color: var(--ink);
  cursor: pointer;
  min-height: 44px;
  transition: border-color 0.15s var(--ease), background 0.15s var(--ease);
}
.opt:hover { border-color: var(--ink); background: var(--paper-2); }
.opt:focus-visible { outline: var(--focus); outline-offset: 2px; }
.opt__box {
  width: 1.05rem; height: 1.05rem;
  border: 2px solid var(--ink);
  flex: none;
  margin-top: 0.15rem;
  position: relative;
  background: var(--paper);
}
.opt[aria-pressed="true"] { border-color: var(--ink); background: var(--paper-3); }
.opt[aria-pressed="true"] .opt__box { background: var(--accent); }
.opt[data-correct="true"] { border-color: var(--ok); box-shadow: inset 3px 0 0 var(--ok); }
.opt[data-missed="true"] { border-color: var(--accent-deep); box-shadow: inset 3px 0 0 var(--accent-deep); }
.opt[disabled] { cursor: default; opacity: 1; }
.opt__flag { margin-left: auto; font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; flex: none; }
.opt[data-correct="true"] .opt__flag { color: var(--ok); }
.opt[data-missed="true"] .opt__flag { color: var(--accent-strong); }

.result {
  border: 2px solid var(--ink);
  background: var(--paper-4);
  padding: 1.1rem 1.2rem;
  display: grid;
  gap: 0.5rem;
}
.result__score {
  font-family: var(--display);
  font-size: 2rem;
  line-height: 1;
  color: var(--ink);
  letter-spacing: 0;
}
.result__score span { color: var(--accent-ink); }
.result h4 { margin: 0; font-family: var(--display); font-size: 1.1rem; text-transform: uppercase; }

/* checklist */
.checklist { display: grid; gap: 0; border-top: 2px solid var(--ink); }
.check-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: start;
  padding: 1.1rem 0.2rem;
  border-bottom: 1px solid var(--hairline);
}
.check-item input {
  appearance: none;
  width: 1.35rem; height: 1.35rem;
  border: 2px solid var(--ink);
  background: var(--paper);
  cursor: pointer;
  position: relative;
  flex: none;
  margin-top: 0.15rem;
}
.check-item input:checked { background: var(--accent); }
.check-item input:checked::after {
  content: "";
  position: absolute;
  inset: 3px;
  border: 2px solid var(--ink);
  border-top: 0; border-right: 0;
  transform: rotate(-45deg) scale(0.75) translateY(-1px);
}
.check-item input:focus-visible { outline: var(--focus); outline-offset: 2px; }
.check-item h3 { margin: 0 0 0.25rem; font-size: 1.08rem; }
.check-item p { margin: 0; font-size: 0.93rem; color: var(--ink-2); }
.check-item__risk {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  text-align: right;
  white-space: nowrap;
  padding-top: 0.3rem;
}
.check-item:has(input:checked) h3 { text-decoration: line-through; text-decoration-thickness: 2px; text-decoration-color: var(--accent); }

.ring {
  --p: 0;
  width: 6.5rem; height: 6.5rem;
  border-radius: 50%;
  background:
    conic-gradient(var(--accent) calc(var(--p) * 1%), var(--paper-3) 0);
  display: grid;
  place-items: center;
  position: relative;
  flex: none;
}
.ring::before {
  content: "";
  position: absolute;
  inset: 0.65rem;
  border-radius: 50%;
  background: var(--paper-2);
  border: 2px solid var(--ink);
}
.ring__num {
  position: relative;
  font-family: var(--display);
  font-size: 1.5rem;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}
.checklist-head {
  display: flex;
  gap: 1.4rem;
  align-items: center;
  flex-wrap: wrap;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 1.1rem 1.2rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.checklist-head__body { flex: 1 1 12rem; min-width: 0; }
.checklist-head__next {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.03em;
  color: var(--ink-2);
  margin: 0.45rem 0 0;
}
.checklist-head__next b { color: var(--ink); font-weight: 700; }

/* OODA wheel */
.wheel-wrap { display: grid; gap: 1.5rem; grid-template-columns: minmax(0, 1fr); }
.wheel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  position: relative;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 0.6rem;
  box-shadow: var(--shadow);
}
.wheel__step {
  border: 2px solid var(--rule);
  background: var(--paper-2);
  color: var(--ink);
  text-align: left;
  padding: 1rem 1rem 1.1rem;
  cursor: pointer;
  min-height: 8.5rem;
  display: grid;
  align-content: start;
  gap: 0.3rem;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease), transform 0.18s var(--ease);
}
.wheel__step:hover { border-color: var(--ink); background: var(--paper-4); }
.wheel__step[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.wheel__step[aria-pressed="true"] .wheel__num { color: var(--accent-hot); }
.wheel__step[aria-pressed="true"] .wheel__word { color: var(--paper); }
.wheel__step:focus-visible { outline: var(--focus); outline-offset: 2px; }
.wheel__num {
  font-family: var(--display);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--accent-ink);
}
.wheel__word {
  font-family: var(--display);
  font-size: 1.2rem;
  text-transform: uppercase;
  line-height: 1;
}
.wheel__what {
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--ink-3);
}
.wheel__step[aria-pressed="true"] .wheel__what { color: rgba(244, 239, 227, 0.8); }

.wheel-panel {
  border: 2px solid var(--ink);
  background: var(--paper-2);
  padding: 1.3rem;
  display: grid;
  gap: 0.7rem;
  align-content: start;
}
.wheel-panel h3 { margin: 0; font-size: 1.2rem; }
.wheel-panel__step {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.wheel-panel ul { margin: 0; padding-left: 1.1rem; }
.wheel-panel li { font-size: 0.92rem; color: var(--ink-2); margin-bottom: 0.35rem; }

/* scorer */
.scorer { display: grid; gap: 1.2rem; }
.slider { display: grid; gap: 0.35rem; }
.slider label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.slider output { color: var(--ink); font-weight: 700; }
input[type="range"] {
  appearance: none;
  width: 100%;
  height: 2rem;
  background: transparent;
  cursor: pointer;
  margin: 0;
}
input[type="range"]::-webkit-slider-runnable-track {
  height: 10px;
  background: var(--paper-3);
  border: 2px solid var(--ink);
}
input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 1.15rem; height: 1.75rem;
  margin-top: -0.65rem;
  background: var(--accent);
  border: 2px solid var(--ink);
}
input[type="range"]::-moz-range-track {
  height: 10px;
  background: var(--paper-3);
  border: 2px solid var(--ink);
}
input[type="range"]::-moz-range-thumb {
  width: 1.15rem; height: 1.75rem;
  border-radius: 0;
  background: var(--accent);
  border: 2px solid var(--ink);
}
input[type="range"]:focus-visible { outline: var(--focus); outline-offset: 3px; }

/* myths */
.myth-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.myth {
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 0;
  text-align: left;
  cursor: pointer;
  display: grid;
  min-height: 11rem;
  color: var(--ink);
  font: inherit;
  transition: box-shadow 0.18s var(--ease), transform 0.18s var(--ease);
}
.myth:hover { box-shadow: var(--shadow-sm); transform: translate(-1px, -1px); }
.myth:focus-visible { outline: var(--focus); outline-offset: 3px; }
.myth__face { padding: 1.2rem 1.2rem 1.1rem; display: grid; gap: 0.5rem; align-content: start; }
.myth__tag {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.myth__claim { font-family: var(--display); font-size: 1.15rem; text-transform: uppercase; line-height: 1.1; margin: 0; }
.myth__truth { font-size: 0.93rem; color: var(--ink-2); margin: 0; display: none; }
.myth__hint {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: auto;
  padding-top: 0.6rem;
  border-top: 1px solid var(--hairline);
}
.myth[aria-pressed="true"] { background: var(--paper-4); box-shadow: var(--shadow); }
.myth[aria-pressed="true"] .myth__truth { display: block; }
.myth[aria-pressed="true"] .myth__hint { color: var(--accent-ink); }

/* path picker */
.paths { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.paths button {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 2px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  padding: 0.6rem 0.85rem;
  min-height: 44px;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.14s var(--ease), box-shadow 0.14s var(--ease), background 0.14s var(--ease);
}
.paths button:hover { transform: translate(-2px, -2px); box-shadow: var(--shadow); }
.paths button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); box-shadow: var(--shadow-sm); }
.paths button:focus-visible { outline: var(--focus); outline-offset: 2px; }
.path-note {
  margin-top: 0.9rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  color: var(--ink-3);
  min-height: 1.4em;
}

/* self-check */
.scale { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.scale button {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 2px solid var(--rule);
  background: var(--paper);
  color: var(--ink-2);
  padding: 0.5rem 0.7rem;
  min-height: 40px;
  cursor: pointer;
}
.scale button:hover { border-color: var(--ink); color: var(--ink); }
.scale button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.scale button:focus-visible { outline: var(--focus); outline-offset: 2px; }
.scale-question {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: 0.9rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--hairline);
  align-items: start;
}
.scale-question__n { font-family: var(--mono); font-size: 0.7rem; color: var(--accent-ink); padding-top: 0.35rem; }
.scale-question__body { display: grid; gap: 0.5rem; }
.scale-question p { margin: 0; font-size: 0.96rem; }

/* countdown */
.countdown { text-align: center; }
.countdown__label {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--ink-2);
  margin-bottom: 1.5rem;
}
.countdown__grid {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 0.7rem;
  flex-wrap: wrap;
}
.countdown__cell {
  min-width: 6.2rem;
  padding: 1.1rem 0.9rem 0.9rem;
  border: 2px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}
.countdown__sep {
  align-self: center;
  font-family: var(--display);
  font-size: 1.6rem;
  color: var(--accent-ink);
}
.countdown__num {
  display: block;
  font-family: var(--display);
  font-size: clamp(1.9rem, 4.6vw, 2.9rem);
  line-height: 1;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.countdown__unit {
  display: block;
  margin-top: 0.55rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.countdown__note { margin-top: 1.5rem; font-family: var(--mono); font-size: 0.84rem; color: var(--ink-2); line-height: 1.7; }

.stamp {
  display: inline-block;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--on-accent);
  background: var(--accent);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 0.55rem 1.1rem;
  transform: rotate(-1.2deg);
}

/* glossary index + sources */
.term-list { display: grid; gap: 0; }
.term-list div {
  display: grid;
  grid-template-columns: minmax(7rem, 12rem) 1fr;
  gap: 1rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 0.93rem;
}
.term-list dt { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink); }
.term-list dd { margin: 0; color: var(--ink-2); }

.sources {
  border-top: 2px solid var(--ink);
  padding-top: 1.2rem;
  margin-top: 3rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  line-height: 1.75;
  letter-spacing: 0.01em;
  color: var(--ink-2);
}
.sources h2 {
  font-family: var(--display);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 400;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 0.8rem;
}
.sources ul { margin: 0; padding-left: 1rem; }
.sources li { margin-bottom: 0.3rem; }
.sources a { color: var(--accent-ink); }

/* toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 1.5rem;
  transform: translate(-50%, 140%);
  z-index: 200;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.75rem 1.1rem;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease-out);
  max-width: min(92vw, 30rem);
  text-align: center;
}
.toast.is-on { transform: translate(-50%, 0); }

/* back to top */
.to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  width: 2.9rem; height: 2.9rem;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
  transform: translateY(8px);
}
.to-top.is-on { opacity: 1; pointer-events: auto; transform: none; }
.to-top:hover { background: var(--ink); color: var(--paper); }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  border-top: 2px solid var(--ink);
  margin-top: 5rem;
  padding: 2.75rem var(--gutter) 3rem;
  text-align: center;
  background: var(--paper-2);
}
.footer__brand {
  font-family: var(--display);
  letter-spacing: 0.035em;
  text-transform: uppercase;
  font-size: 1.1rem;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.footer__brand::before {
  content: "";
  width: 0.6rem; height: 0.6rem;
  background: var(--accent);
  border: 2px solid var(--ink);
}
.footer__brand b { color: var(--accent-ink); font-weight: 400; }
.footer__links {
  display: flex;
  gap: 0.9rem 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin: 1.2rem 0;
}
.footer__links a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.3rem 0.45rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-2);
  text-decoration: none;
}
.footer__links a:hover { color: var(--accent-ink); text-decoration: underline; }
.footer__note {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--ink-2);
  max-width: 68ch;
  margin: 1.2rem auto 0;
  line-height: 1.75;
}

/* ---- credit: the studio that produced the site ------------------------- */
.credit {
  margin: 1.9rem auto 0;
  padding-top: 1.6rem;
  border-top: 1px solid var(--hairline);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  max-width: 46rem;
}
.credit__link {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.3rem 0.4rem;
  min-height: 44px;
  color: var(--ink);
  text-decoration: none;
  border: 2px solid transparent;
  transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}
.credit__link:hover,
.credit__link:focus-visible {
  border-color: var(--ink);
  background: var(--paper-4);
  color: var(--ink);
}
.credit__mark {
  width: 2rem;
  height: 2rem;
  flex: none;
  display: block;
  border: 2px solid var(--ink);
  background: var(--ink);
}
.credit__mark svg { display: block; width: 100%; height: 100%; }
.credit__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  text-align: left;
}
.credit__label {
  font-family: var(--mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  line-height: 1;
}
.credit__name {
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: 0.045em;
  text-transform: uppercase;
  line-height: 1;
}
.credit__arrow {
  width: 0.85rem;
  height: 0.85rem;
  flex: none;
  color: var(--ink-3);
}
.credit__link:hover .credit__arrow { color: var(--accent-ink); }
.credit__note {
  margin: 0;
  max-width: 54ch;
  font-family: var(--mono);
  font-size: 0.68rem;
  line-height: 1.8;
  color: var(--ink-3);
}
.credit__note a {
  color: var(--ink-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.credit__note a:hover { color: var(--accent-ink); }
.credit__legal {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.05em;
  color: var(--ink-3);
}

/* ---- colophon ---------------------------------------------------------- */
.colophon {
  border: 2px solid var(--ink);
  background: var(--paper-4);
  box-shadow: var(--shadow);
  padding: clamp(1.4rem, 3vw, 2.6rem);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(1.6rem, 3vw, 3rem);
  align-items: start;
}
.colophon__intro .chapter { margin-bottom: 1rem; }
.colophon__intro .deck { max-width: 46ch; }
.colophon__intro p + p { margin-top: 1rem; }
.colophon__intro .deck a {
  color: var(--accent-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.colophon__intro .btn-row { margin-top: 1.6rem; }
.colophon__list {
  margin: 0;
  padding-left: clamp(1rem, 2vw, 1.7rem);
  border-left: 1px solid var(--hairline);
  display: grid;
  gap: 1.05rem;
}
.colophon__list > div { display: grid; gap: 0.28rem; }
.colophon__list dt {
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.colophon__list dd {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.62;
  color: var(--ink-2);
}
.colophon__list dd a {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.colophon__list dd a:hover { color: var(--accent-ink); }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (min-width: 1040px) {
  .with-rail:has(.rail:not([hidden])) { grid-template-columns: 13rem minmax(0, 1fr); gap: 3rem; }
  .with-rail:has(.rail:not([hidden])) .rail { display: block; }
}

@media (min-width: 960px) {
  .wheel-wrap { grid-template-columns: minmax(0, 17rem) minmax(0, 1fr); align-items: start; gap: 2.5rem; }
  .wheel { position: sticky; top: calc(var(--nav-h) + 1.5rem); }
}

@media (max-width: 940px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    text-align: left;
    padding-top: 2rem;
    gap: 2rem;
  }
  .hero__plate { order: 2; max-width: 30rem; margin-inline: 0; }
  .hero__text { order: 1; }
  .card-grid--2, .card-grid--3, .myth-grid { grid-template-columns: minmax(0, 1fr); }
  .colophon { grid-template-columns: minmax(0, 1fr); }
  .colophon__list {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid var(--hairline);
    padding-top: 1.4rem;
  }
  .judgment__body { grid-template-columns: minmax(0, 1fr); gap: 0.4rem; }
  .judgment__body h4 { margin-top: 1rem; }
  .explorer { position: static; }
  .loop { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .loop__step:nth-child(2)::after { display: none; }
  .nav__links a { font-size: 0.7rem; padding: 0.45rem 0.4rem; }
}

@media (max-width: 860px) {
  .nav { flex-wrap: wrap; padding-block: 0.7rem; }
  .nav__toggle { display: inline-flex; }
  .nav__links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding-top: 0.6rem;
    margin-top: 0.3rem;
    border-top: 2px solid var(--ink);
  }
  .nav__links.is-open { display: flex; }
  .nav__links a {
    font-size: 0.78rem;
    padding: 0.75rem 0.2rem;
    border-bottom: 1px solid var(--hairline);
    border-left: 3px solid transparent;
  }
  .nav__links a[aria-current="page"] { border-left-color: var(--accent); border-bottom-color: var(--hairline); }
  .term-list div { grid-template-columns: minmax(0, 1fr); gap: 0.2rem; }
}

@media (max-width: 560px) {
  .title-xl { font-size: clamp(2.4rem, 12.5vw, 3.4rem); }
  .judgment summary { padding: 1rem; gap: 0.8rem; }
  .judgment__num { font-size: 1.55rem; min-width: 1.5rem; }
  .judgment__body { padding: 1rem 1rem 1.2rem; }
  .countdown__cell { min-width: 4.1rem; padding: 0.8rem 0.5rem; }
  .countdown__sep { display: none; }
  .wheel__step { min-height: 7rem; padding: 0.8rem; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; align-items: stretch; }
  .btn-row--inline .btn { width: auto; }
  .check-item { grid-template-columns: auto 1fr; }
  .check-item__risk { grid-column: 2; text-align: left; padding-top: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
  .plate__img { animation: none; }
}

@media print {
  .nav, .progress, .to-top, .explorer, .toast, .footer__links { display: none !important; }
  body { font-size: 11pt; }
  .judgment__body { display: grid !important; }
  details { open: true; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 0.8em; }
}