.tool-hero .hero-copy {
  align-content: end;
}

.tool-hero h1 {
  max-width: 12ch;
  font-size: clamp(42px, 6vw, 74px);
}

.privacy-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 32px;
  border: 1.5px solid var(--ink);
}

.privacy-strip strong {
  flex: 1 1 150px;
  padding: 12px;
  border-right: 1px solid var(--ink);
  font: 600 9px/1.35 'IBM Plex Mono', monospace;
  letter-spacing: 0.06em;
  text-align: center;
}

.privacy-strip strong:last-child {
  border-right: 0;
}

.answer-block,
.tool-intro {
  display: grid;
  grid-template-columns: minmax(180px, 0.55fr) minmax(0, 1.45fr);
  gap: clamp(30px, 7vw, 100px);
  padding: clamp(38px, 6vw, 76px);
  border-bottom: 1.5px solid var(--ink);
  background: var(--field);
}

.answer-block {
  color: var(--paper);
  background: var(--ink);
}

.answer-block .section-label {
  color: rgb(247 246 241 / 0.65);
}

.answer-block h2,
.tool-intro h2,
.boundary-grid h2,
.tool-result h2 {
  margin: 10px 0 18px;
  font-size: clamp(29px, 4vw, 50px);
  line-height: 1.02;
}

.answer-block p,
.tool-intro p,
.boundary-grid p,
.tool-result p {
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.65;
}

.check-workpaper {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.check-group {
  min-width: 0;
  margin: 0;
  padding: clamp(30px, 4vw, 48px);
  border: 0;
  border-right: 1.5px solid var(--ink);
  border-bottom: 1.5px solid var(--ink);
}

.check-group:nth-child(2n) {
  border-right: 0;
}

.check-group legend {
  display: flex;
  width: 100%;
  align-items: baseline;
  gap: 14px;
  padding: 0;
  font-size: clamp(24px, 3vw, 37px);
  font-weight: 900;
  line-height: 1.05;
}

.check-group legend span {
  color: var(--manifest);
  font: 600 11px/1 'IBM Plex Mono', monospace;
}

.check-group > p {
  max-width: 55ch;
  min-height: 48px;
  margin: 14px 0 24px;
  color: var(--muted);
  line-height: 1.5;
}

.check-rows {
  border-top: 1.5px solid var(--ink);
}

.check-row {
  position: relative;
  display: grid;
  min-height: 66px;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 12px 10px;
  border-bottom: 1px solid rgb(22 49 61 / 0.45);
  cursor: pointer;
  transition: background-color 120ms ease, color 120ms ease;
}

.check-row:hover {
  background: rgb(199 123 39 / 0.1);
}

.check-row input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.check-row input:focus-visible + .check-box {
  outline: 3px solid var(--manifest);
  outline-offset: 3px;
}

.check-box {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 1.5px solid var(--ink);
  background: var(--field);
}

.check-row input:checked + .check-box {
  border-color: var(--cleared);
  color: var(--paper);
  background: var(--cleared);
}

.check-row input:checked + .check-box::after {
  content: '✓';
  font: 700 15px/1 Archivo, sans-serif;
}

.check-row > span:last-child {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 8px;
  font-size: 14px;
  line-height: 1.45;
}

.check-row > span strong {
  color: var(--muted);
  font: 500 9px/1.6 'IBM Plex Mono', monospace;
}

.check-row.is-checked {
  color: #124b32;
  background: rgb(27 122 75 / 0.08);
}

.tool-actions {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  padding: clamp(28px, 5vw, 54px);
  border-bottom: 2px solid var(--ink);
  color: var(--paper);
  background: var(--manifest);
}

.tool-actions p {
  margin: 0;
  line-height: 1.5;
}

button {
  border-radius: 0;
  cursor: pointer;
}

button:focus-visible {
  outline: 3px solid var(--manifest);
  outline-offset: 3px;
}

.tool-actions .button {
  border-color: var(--paper);
}

.tool-result {
  display: grid;
  grid-template-columns: minmax(220px, 0.6fr) minmax(0, 1.4fr);
  border-bottom: 2px solid var(--ink);
  color: var(--paper);
  background: var(--ink);
}

.tool-result[hidden] {
  display: none;
}

.result-score {
  display: grid;
  min-height: 370px;
  align-content: center;
  justify-items: center;
  gap: 12px;
  padding: 40px;
  border-right: 1px solid rgb(247 246 241 / 0.35);
}

.result-score span {
  color: rgb(247 246 241 / 0.65);
  font: 500 10px/1.4 'IBM Plex Mono', monospace;
  letter-spacing: 0.08em;
}

.result-score strong {
  font-size: clamp(55px, 8vw, 92px);
  letter-spacing: -0.05em;
}

.result-body {
  padding: clamp(38px, 6vw, 72px);
}

.result-body .section-label {
  color: rgb(247 246 241 / 0.65);
}

.result-body ul {
  margin: 28px 0;
  padding: 0;
  border-top: 1px solid rgb(247 246 241 / 0.45);
  list-style: none;
}

.result-body li {
  display: grid;
  grid-template-columns: minmax(150px, 0.45fr) minmax(0, 1fr);
  gap: 20px;
  padding: 14px 0;
  border-bottom: 1px solid rgb(247 246 241 / 0.35);
  line-height: 1.45;
}

.result-limit {
  padding-left: 14px;
  border-left: 4px solid var(--manifest);
  color: rgb(247 246 241 / 0.78);
  font-size: 13px !important;
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.secondary-button {
  min-height: 48px;
  padding: 15px 18px;
  border: 1.5px solid var(--paper);
  color: var(--paper);
  background: transparent;
  font: 600 10px/1.3 'IBM Plex Mono', monospace;
  letter-spacing: 0.05em;
}

.boundary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.boundary-grid article {
  padding: clamp(38px, 6vw, 72px);
  border-right: 1.5px solid var(--ink);
  border-bottom: 1.5px solid var(--ink);
}

.boundary-grid article:last-child {
  border-right: 0;
}

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

@media (max-width: 760px) {
  .answer-block,
  .tool-intro,
  .check-workpaper,
  .tool-result,
  .boundary-grid {
    grid-template-columns: 1fr;
  }

  .privacy-strip strong {
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .privacy-strip strong:last-child {
    border-bottom: 0;
  }

  .check-group,
  .check-group:nth-child(2n) {
    padding: 34px 20px;
    border-right: 0;
  }

  .check-group > p {
    min-height: 0;
  }

  .check-row {
    min-height: 72px;
    padding-inline: 6px;
  }

  .tool-actions {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .result-score {
    min-height: 230px;
    border-right: 0;
    border-bottom: 1px solid rgb(247 246 241 / 0.35);
  }

  .result-body li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .boundary-grid article,
  .boundary-grid article:last-child {
    border-right: 0;
  }
}

@media print {
  .masthead-cta,
  .route-nav,
  .breadcrumbs,
  .tool-actions,
  .result-actions,
  .source-register,
  .source-stamp,
  .footer {
    display: none !important;
  }

  .tool-hero {
    min-height: 0;
  }

  .tool-hero .hero-copy {
    min-height: 0;
    padding: 28px;
  }

  .hero-ledger,
  .answer-block,
  .tool-intro,
  .boundary-grid {
    display: none;
  }

  .check-workpaper {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .check-group,
  .check-group:nth-child(2n) {
    break-inside: avoid;
    padding: 18px;
    border-right: 1px solid var(--ink);
  }

  .check-row {
    min-height: 0;
    padding: 7px 4px;
  }

  .tool-result:not([hidden]) {
    display: grid !important;
    break-before: page;
  }
}