@charset "UTF-8";
:root {
  --paper: #f6f5ef;
  --ink: #1d3029;
  --muted: #66726b;
  --line: #d9ddd4;
  --green: #254e40;
  --mint: #dce9dd;
  --orange: #a34a30;
  --white: #fffefa;
  --mono: ui-monospace, SFMono-Regular, Consolas, monospace;
  --serif: Georgia, "Times New Roman", serif;
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  font-synthesis: none;
  scroll-behavior: smooth;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
textarea {
  font: inherit;
}
button,
a,
label,
summary {
  -webkit-tap-highlight-color: transparent;
}
button,
label,
summary {
  cursor: pointer;
}
button:disabled {
  cursor: wait;
  opacity: 0.55;
}
button {
  color: inherit;
}
button:focus-visible,
a:focus-visible,
summary:focus-visible,
textarea:focus-visible,
label:focus-within {
  outline: 3px solid #c2783e;
  outline-offset: 5px;
}
button {
  border: 0;
}
h1,
h2,
h3,
p {
  margin: 0;
}
p {
  line-height: 1.65;
}
code {
  font-family: var(--mono);
  font-size: 0.87em;
}
pre {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
main,
.site-header,
footer {
  max-width: 1320px;
  margin: auto;
  padding-left: 6%;
  padding-right: 6%;
}
.site-header {
  height: 106px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -1px;
}
.mark {
  display: grid;
  place-items: center;
  background: var(--green);
  color: var(--paper);
  width: 36px;
  height: 36px;
  font: bold 27px var(--serif);
  letter-spacing: -2px;
  padding-bottom: 3px;
}
.site-header nav {
  display: flex;
  gap: 30px;
  font-size: 13px;
  font-weight: 500;
}
nav a:hover,
.text-link:hover,
.next-links a:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.hero {
  display: grid;
  grid-template-columns: 1.18fr 1fr;
  gap: 8%;
  align-items: center;
  padding: 80px 0 86px;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.35px;
  text-transform: uppercase;
}
.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #538263;
  margin-right: 7px;
}
.hero h1 {
  font: normal clamp(46px, 5.15vw, 72px) / 1.04 var(--serif);
  letter-spacing: -2.5px;
  margin: 23px 0;
}
.hero h1 em {
  color: #54715b;
  font-weight: 400;
}
.intro {
  color: var(--muted);
  font-size: 15px;
  max-width: 500px;
}
.hero-actions {
  display: flex;
  gap: 25px;
  align-items: center;
  margin: 27px 0 14px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 23px;
  padding: 14px 20px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  border-radius: 3px;
  min-height: 44px;
}
.button.primary {
  background: var(--green);
  color: #fff;
}
.button.primary:hover {
  background: #163c30;
}
.button.secondary {
  border: 1px solid #bdc8bd;
  background: transparent;
}
.button.secondary:hover {
  background: #e8ece3;
}
.button.compact {
  padding: 10px 12px;
  gap: 8px;
  white-space: nowrap;
  font-size: 11px;
}
.text-link {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 0;
  background: transparent;
}
.fine-print {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  line-height: 1.65;
}
.record-visual {
  position: relative;
  max-width: 440px;
  width: 100%;
  justify-self: end;
}
.paper-label {
  font-family: var(--mono);
  color: var(--muted);
  font-size: 10px;
  margin: 0 0 16px 12px;
}
.mini-record {
  background: var(--white);
  border: 1px solid #cfd6ca;
  border-radius: 4px;
  box-shadow: 7px 9px 0 #e7e9df;
  padding: 26px 27px;
  transform: rotate(2deg);
}
.record-top {
  display: flex;
  justify-content: space-between;
  padding-bottom: 19px;
  border-bottom: 1px solid var(--line);
}
.record-number {
  font: 10px var(--mono);
  color: #9ba69a;
}
.decision-line {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 26px 0;
}
.decision-icon {
  font-size: 35px;
  color: #78936d;
}
.tiny-label {
  display: block;
  font: 8px var(--mono);
  letter-spacing: 1px;
  color: var(--muted);
  margin-bottom: 4px;
}
.decision-line strong {
  font: 31px var(--serif);
}
.small-tag {
  margin-left: auto;
  background: var(--mint);
  color: var(--green);
  font: 10px var(--mono);
  padding: 5px 9px;
  border-radius: 2px;
}
.mini-record dl {
  margin: 0;
}
.mini-record dl div {
  display: grid;
  grid-template-columns: 82px 1fr;
  padding: 12px 0;
  border-top: 1px solid #e7e9e1;
  font-size: 11px;
}
.mini-record dt {
  font-family: var(--mono);
  color: #6b7d67;
}
.mini-record dd {
  margin: 0;
  color: #66726b;
}
.record-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--line);
  margin-top: 13px;
  padding-top: 20px;
  font: 8px var(--mono);
  color: var(--muted);
}
.hash-lines {
  font-size: 15px;
  letter-spacing: -2px;
}
.visual-caption {
  font: 10px var(--mono);
  color: var(--muted);
  margin: 26px 0 0 20px;
  line-height: 1.7;
}
.visual-caption span {
  color: var(--orange);
  font-size: 17px;
  margin-right: 5px;
}
.lab-section {
  scroll-margin-top: 20px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 7%;
  align-items: end;
  margin: 0 0 26px;
}
.section-heading h2 {
  font: 36px/1.15 var(--serif);
  letter-spacing: -0.9px;
  margin-top: 12px;
}
.section-heading > p {
  font-size: 12px;
  color: var(--muted);
  max-width: 335px;
}
.lab-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #e9ece3;
  padding: 0 22px;
  border: 1px solid #ced5c9;
  border-bottom: 0;
  border-radius: 5px 5px 0 0;
}
.tabs {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
  display: flex;
  gap: 22px;
}
.tab {
  background: transparent;
  padding: 17px 0;
  font-size: 11px;
  color: var(--muted);
  border-bottom: 2px solid transparent;
}
.tab.active {
  border-bottom-color: var(--green);
  color: var(--ink);
  font-weight: 650;
}
.local-badge {
  font: 9px var(--mono);
  color: var(--muted);
}
.lab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid #ced5c9;
  border-radius: 0 0 5px 5px;
  overflow: hidden;
  min-height: 690px;
}
.input-pane,
.output-pane {
  padding: 27px 29px;
}
.input-pane {
  background: var(--white);
  border-right: 1px solid #ced5c9;
}
.output-pane {
  background: #edf1e8;
}
.pane-label {
  display: flex;
  justify-content: space-between;
  font: 9px var(--mono);
  letter-spacing: 0.7px;
  color: var(--muted);
  margin-bottom: 24px;
}
.input-pane h3 {
  font: 22px var(--serif);
  margin-bottom: 10px;
}
.input-pane p {
  font-size: 11px;
  color: var(--muted);
}
.record-summary {
  margin: 24px 0 16px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.summary-row {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 10px;
  padding: 9px 0;
  font-size: 10px;
  line-height: 1.6;
}
.summary-row + .summary-row {
  border-top: 1px dashed #e4e7de;
}
.summary-row > span {
  font-family: var(--mono);
  color: var(--muted);
}
.summary-row strong {
  font-weight: 500;
  overflow-wrap: anywhere;
}
.summary-row .hash {
  font: 9px/1.7 var(--mono);
  color: #607656;
}
.source-link {
  font-size: 10px;
  color: var(--green);
  text-decoration: underline;
}
.raw-details,
.trust-details {
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
}
summary {
  list-style: none;
  font-size: 11px;
  font-weight: 550;
  display: flex;
  justify-content: space-between;
  gap: 15px;
}
summary::-webkit-details-marker {
  display: none;
}
summary span {
  color: var(--muted);
}
details[open] summary {
  margin-bottom: 13px;
}
textarea {
  width: 100%;
  resize: vertical;
  min-height: 180px;
  padding: 12px;
  background: #f5f6f0;
  border: 1px solid var(--line);
  font: 10px/1.7 var(--mono);
  color: var(--ink);
  border-radius: 3px;
}
details .fine-print {
  font-size: 9px;
  margin-top: 10px;
}
.try-change {
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 13px;
}
.try-change strong {
  display: block;
  font-size: 11px;
  margin-bottom: 3px;
}
.try-change p {
  font-size: 10px;
}
.trust-details {
  padding-top: 5px;
}
.trust-details p {
  margin-bottom: 12px;
}
.trust-details a {
  text-decoration: underline;
}
.run-row {
  display: flex;
  gap: 20px;
  align-items: center;
  padding-top: 24px;
}
.run-row .primary {
  font-size: 11px;
  padding: 14px 16px;
}
.run-row .text-link {
  font-size: 10px;
}
.result-heading {
  margin: 15px 0 26px;
}
.result-symbol {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid #9eb19c;
  border-radius: 50%;
  font-size: 22px;
  margin-bottom: 18px;
}
.result-heading h3 {
  font: 27px/1.2 var(--serif);
  letter-spacing: -0.5px;
  margin-bottom: 9px;
}
.result-heading p {
  font-size: 11px;
  color: var(--muted);
  max-width: 350px;
}
.check-list {
  list-style: none;
  margin: 0 0 25px;
  padding: 0;
}
.check-list li {
  display: flex;
  gap: 15px;
  align-items: start;
  padding: 12px 0;
  border-top: 1px solid #d7dfd0;
}
.check-list li > span {
  font: 10px var(--mono);
  color: #82977b;
  padding-top: 3px;
}
.check-list strong {
  font-size: 11px;
  font-weight: 600;
}
.check-list p {
  font-size: 10px;
  color: var(--muted);
  margin-top: 4px;
}
.result-counts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid #c9d5c2;
  border-bottom: 1px solid #c9d5c2;
  margin: 19px 0;
}
.result-counts div {
  padding: 14px 0;
  font: 9px var(--mono);
  color: var(--muted);
}
.result-counts strong {
  display: block;
  font: 25px var(--serif);
  color: var(--ink);
  margin-bottom: 4px;
}
.finding,
.rerun {
  border: 1px solid #c7d5bd;
  background: #f7faf2;
  padding: 12px;
  margin: 10px 0;
  border-radius: 3px;
  font-size: 10px;
  overflow-wrap: anywhere;
}
.finding.warn {
  border-color: #d5c6a2;
  background: #f7f3e6;
}
.finding.err {
  border-color: #d6b5a7;
  background: #faf0e9;
}
.finding strong,
.rerun strong {
  display: block;
  font: 10px var(--mono);
  margin-bottom: 6px;
}
.rerun p {
  font-size: 10px;
  line-height: 1.8;
}
.rerun code {
  font-size: 9px;
  overflow-wrap: anywhere;
}
.result-boundary {
  font-size: 10px;
  color: var(--muted);
  border-top: 1px solid #d1dbc9;
  padding-top: 17px;
  margin-top: 23px;
  line-height: 1.7;
}
.output-pane[data-result="failed"] .result-symbol {
  border-color: #b4755d;
  color: #96442c;
}
.output-pane[data-result="passed"] .result-symbol {
  background: var(--green);
  border-color: var(--green);
  color: white;
}
.output-pane[data-result="warned"] .result-symbol {
  border-color: #b49655;
  color: #80632f;
}
.lab-footnote {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  font: 9px/1.8 var(--mono);
  color: var(--muted);
  padding: 13px 0;
}
.lab-footnote a {
  white-space: nowrap;
  text-decoration: underline;
}
.upload-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 16px 0;
}
.explanation {
  padding: 85px 0 65px;
}
.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
  margin-top: 40px;
}
.story-grid article {
  border-top: 1px solid #b8c3b2;
  padding-top: 16px;
}
.story-num {
  font: 9px var(--mono);
  color: #70836b;
  letter-spacing: 0.7px;
}
.story-grid h3 {
  font: 25px var(--serif);
  margin: 17px 0 10px;
}
.story-grid p {
  font-size: 12px;
  color: var(--muted);
}
.read-result {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12%;
  padding: 45px 0 64px;
  border-top: 1px solid var(--line);
}
.read-result h2 {
  font: 32px/1.18 var(--serif);
  letter-spacing: -0.6px;
  margin-top: 16px;
}
.read-result > div > p:not(.eyebrow) {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 16px;
}
.next-step {
  display: grid;
  grid-template-columns: auto 1.3fr 1fr;
  gap: 25px;
  padding: 37px 0 52px;
  border-top: 1px solid var(--line);
  align-items: start;
}
.next-step .mark {
  margin-top: 6px;
}
.next-step h2 {
  font: 25px/1.25 var(--serif);
}
.next-step p {
  font-size: 11px;
  color: var(--muted);
  margin-top: 12px;
}
.next-links {
  display: flex;
  flex-direction: column;
  gap: 13px;
  padding-top: 5px;
  font-size: 11px;
}
footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding-top: 25px;
  padding-bottom: 28px;
  font: 9px var(--mono);
  color: var(--muted);
}
footer .wordmark {
  font:
    600 16px -apple-system,
    sans-serif;
  letter-spacing: -0.7px;
  color: var(--ink);
}
[hidden] {
  display: none !important;
}
.busy {
  opacity: 0.6;
  pointer-events: none;
}
@media (min-width: 1450px) {
  main,
  .site-header,
  footer {
    padding-left: 60px;
    padding-right: 60px;
  }
}
@media (max-width: 850px) {
  .hero {
    gap: 5%;
    padding-top: 55px;
  }
  .hero h1 {
    font-size: 48px;
  }
  .mini-record {
    padding: 23px 20px;
  }
  .mini-record dl div {
    grid-template-columns: 65px 1fr;
    font-size: 10px;
  }
  .input-pane,
  .output-pane {
    padding: 23px 22px;
  }
  .try-change {
    align-items: start;
    flex-direction: column;
  }
  .section-heading h2 {
    font-size: 31px;
  }
  .section-heading > p {
    max-width: 270px;
  }
  .run-row {
    align-items: start;
    flex-direction: column;
    gap: 10px;
  }
  .story-grid {
    gap: 23px;
  }
  .next-step {
    grid-template-columns: auto 1fr;
  }
  .next-links {
    grid-column: 2;
  }
  .lab-grid {
    min-height: 750px;
  }
}
@media (max-width: 620px) {
  main,
  .site-header,
  footer {
    padding-left: 6%;
    padding-right: 6%;
  }
  .site-header {
    height: 78px;
  }
  .site-header nav {
    gap: 18px;
    font-size: 11px;
  }
  .site-header nav a:first-child {
    display: none;
  }
  .wordmark {
    font-size: 21px;
  }
  .mark {
    width: 31px;
    height: 31px;
    font-size: 24px;
  }
  .hero {
    grid-template-columns: 1fr;
    padding: 40px 0 55px;
    gap: 43px;
  }
  .hero h1 {
    font-size: 51px;
    letter-spacing: -1.9px;
  }
  .intro {
    font-size: 14px;
  }
  .record-visual {
    max-width: 370px;
    justify-self: center;
    padding: 0 10px;
  }
  .mini-record dl div {
    grid-template-columns: 80px 1fr;
    font-size: 11px;
  }
  .paper-label {
    font-size: 9px;
  }
  .section-heading {
    display: block;
  }
  .section-heading h2 {
    font-size: 30px;
  }
  .section-heading > p {
    margin-top: 15px;
    max-width: 100%;
  }
  .lab-toolbar {
    padding: 0 16px;
  }
  .tabs {
    gap: 19px;
  }
  .local-badge {
    font-size: 0;
  }
  .local-badge .live-dot {
    margin: 0;
  }
  .tab {
    font-size: 10px;
  }
  .lab-grid {
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .input-pane,
  .output-pane {
    padding: 24px 22px;
  }
  .input-pane {
    border-right: 0;
    border-bottom: 1px solid #ced5c9;
  }
  .run-row {
    flex-direction: row;
    align-items: center;
    gap: 17px;
  }
  .try-change {
    flex-direction: row;
    align-items: center;
  }
  .lab-footnote {
    font-size: 8px;
  }
  .story-grid {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 30px;
  }
  .story-grid h3 {
    margin: 10px 0;
    font-size: 25px;
  }
  .explanation {
    padding: 55px 0 40px;
  }
  .read-result {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 32px 0 40px;
  }
  .read-result h2 {
    font-size: 31px;
  }
  .next-step {
    gap: 17px;
    padding: 28px 0 35px;
  }
  .next-step h2 {
    font-size: 23px;
  }
  footer {
    flex-wrap: wrap;
    gap: 15px;
  }
  footer > span {
    order: 3;
    flex-basis: 100%;
  }
  .hero-actions {
    gap: 23px;
  }
  .try-change .compact {
    font-size: 10px;
    padding: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  :root {
    scroll-behavior: auto;
  }
  * {
    animation: none !important;
    transition: none !important;
  }
}