:root {
  --ink: #121b18;
  --ink-soft: #26342f;
  --paper: #f4f1e7;
  --paper-deep: #e9e5d8;
  --surface: #fbfaf5;
  --line: #c9cec6;
  --muted: #5d6b66;
  --lime: #b8f34a;
  --mint: #7cd7c4;
  --amber: #e9ba63;
  --red: #d57a6c;
  --max: 1180px;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(18, 27, 24, 0.09);
}

* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html {
  scroll-behavior: smooth;
}
.section[id],
main[id] {
  scroll-margin-top: 84px;
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font:
    16px/1.6 Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.42;
  background-image:
    linear-gradient(rgba(18, 27, 24, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 27, 24, 0.035) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
}
a {
  color: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
img,
svg {
  max-width: 100%;
}
code,
pre,
.mono {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--lime);
  color: var(--ink);
  font-weight: 800;
}
.skip-link:focus {
  top: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(18, 27, 24, 0.96);
  color: #fff;
}
.nav-shell {
  width: min(var(--max), calc(100% - 40px));
  min-height: 68px;
  margin: auto;
  display: flex;
  align-items: center;
  gap: 26px;
}
.brand {
  margin-right: auto;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
}
.brand-mark {
  width: 28px;
  height: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  padding: 5px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 8px;
}
.brand-mark i {
  display: block;
  border-radius: 50%;
  background: var(--lime);
}
.brand-mark i:nth-child(2),
.brand-mark i:nth-child(3) {
  background: var(--mint);
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
.site-nav a {
  padding: 8px 10px;
  border-radius: 8px;
  color: #d9e0dc;
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: #fff;
  background: rgba(255, 255, 255, 0.09);
}
.nav-github {
  border: 1px solid rgba(255, 255, 255, 0.24);
}
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 9px;
  color: #fff;
  background: transparent;
  font: inherit;
  cursor: pointer;
}

.shell {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}
.section {
  padding: 92px 0;
  border-top: 1px solid var(--line);
}
.section-compact {
  padding: 62px 0;
}
.dark {
  color: #f7f8f4;
  background: var(--ink);
  border-color: #33413c;
}
.dark .muted,
.dark .section-intro,
.dark .card p {
  color: #bdc8c3;
}
.dark .card {
  background: #1b2823;
  border-color: #34443d;
}
.dark .kicker {
  color: var(--lime);
}

.hero {
  min-height: min(780px, calc(100vh - 68px));
  padding: 96px 0 82px;
  display: grid;
  align-items: center;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(350px, 0.85fr);
  gap: 64px;
  align-items: center;
}
.kicker {
  margin: 0 0 18px;
  color: #36534a;
  font:
    800 0.76rem/1.4 "SFMono-Regular",
    Consolas,
    monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.kicker::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(184, 243, 74, 0.18);
}
h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: -0.035em;
}
h1 {
  max-width: 820px;
  font-size: clamp(3.25rem, 7.4vw, 6.8rem);
}
h2 {
  max-width: 850px;
  font-size: clamp(2.25rem, 4.8vw, 4.4rem);
}
h3 {
  font-size: 1.24rem;
}
.lede {
  max-width: 740px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1.12rem, 1.8vw, 1.38rem);
}
.section-intro {
  max-width: 700px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.12rem;
}
.accent-underline {
  box-shadow: inset 0 -0.17em 0 var(--lime);
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}
.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  border-radius: 10px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 0.92rem;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}
.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 0 rgba(18, 27, 24, 0.12);
}
.button.primary {
  background: var(--ink);
  color: #fff;
}
.button.accent {
  background: var(--lime);
  color: var(--ink);
  border-color: var(--lime);
}
.dark .button {
  color: #fff;
  border-color: #63716b;
}
.dark .button.accent {
  color: var(--ink);
  border-color: var(--lime);
}

.loop-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid #31443c;
  border-radius: 24px;
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow);
}
.loop-top {
  display: flex;
  justify-content: space-between;
  padding: 17px 20px;
  border-bottom: 1px solid #31443c;
  color: #aab8b2;
  font: 0.68rem monospace;
  letter-spacing: 0.11em;
}
.loop-status::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--lime);
}
.loop-list {
  list-style: none;
  margin: 0;
  padding: 26px;
  counter-reset: loop;
  display: grid;
  gap: 10px;
}
.loop-list li {
  counter-increment: loop;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: center;
  padding: 15px;
  border: 1px solid #34463e;
  border-radius: 12px;
  background: #192620;
}
.loop-list li::before {
  content: "0" counter(loop);
  color: var(--lime);
  font: 700 0.72rem monospace;
}
.loop-list strong {
  display: block;
  font-size: 1.05rem;
}
.loop-list span {
  color: #acb8b3;
  font-size: 0.84rem;
}
.loop-foot {
  padding: 15px 20px;
  border-top: 1px solid #31443c;
  color: var(--mint);
  font: 0.72rem monospace;
}

.heading-row {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  align-items: end;
  margin-bottom: 42px;
}
.heading-row > p {
  max-width: 460px;
  margin: 0;
  color: var(--muted);
}
.grid {
  display: grid;
  gap: 18px;
}
.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(251, 250, 245, 0.9);
}
.card p {
  margin: 12px 0 0;
  color: var(--muted);
}
.card-number {
  display: block;
  margin-bottom: 36px;
  color: #597168;
  font: 800 0.75rem monospace;
}
.icon-box {
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 10px;
  background: var(--lime);
  font-weight: 900;
}
.clean-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  color: var(--muted);
}
.clean-list li {
  position: relative;
  padding-left: 20px;
}
.clean-list li::before {
  content: "↳";
  position: absolute;
  left: 0;
  color: #426e61;
  font-weight: 900;
}

.flow {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-top: 38px;
}
.flow article {
  position: relative;
  min-height: 154px;
  padding: 20px;
  border: 1px solid #40514a;
  border-radius: 14px;
  background: #1a2722;
}
.flow article:not(:last-child)::after {
  content: "→";
  position: absolute;
  z-index: 2;
  right: -14px;
  top: 50%;
  color: var(--lime);
  font-weight: 900;
}
.flow small {
  color: var(--lime);
  font: 700 0.67rem monospace;
  letter-spacing: 0.1em;
}
.flow h3 {
  margin-top: 24px;
}
.flow p {
  margin: 8px 0 0;
  color: #b9c5c0;
  font-size: 0.88rem;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.status-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-top: 5px solid var(--mint);
  border-radius: var(--radius);
  background: var(--surface);
}
.status-card.verified {
  border-top-color: var(--lime);
}
.status-card.hypothesis {
  border-top-color: var(--amber);
}
.status-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font: 800 0.72rem monospace;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.status-label i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}
.status-card ul {
  margin: 15px 0 0;
  padding-left: 20px;
  color: var(--muted);
}
.status-card a {
  font-weight: 750;
  text-underline-offset: 3px;
}

.metric-strip {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}
.metric {
  padding: 22px;
  border-right: 1px solid var(--line);
}
.metric:last-child {
  border-right: 0;
}
.metric strong {
  display: block;
  font-size: 1.55rem;
  letter-spacing: -0.04em;
}
.metric span {
  color: var(--muted);
  font-size: 0.82rem;
}
.evidence-note {
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.88rem;
}

.record-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}
.record-grid article {
  min-height: 118px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.record-grid small {
  color: #507067;
  font: 800 0.68rem monospace;
}
.record-grid strong {
  line-height: 1.2;
}

.intelligence-thesis {
  overflow: hidden;
  color: #f7f8f4;
  background:
    radial-gradient(
      circle at 85% 15%,
      rgba(124, 215, 196, 0.15),
      transparent 28%
    ),
    var(--ink);
  border-color: #33413c;
}
.intelligence-thesis .kicker {
  color: var(--lime);
}
.thesis-lede {
  max-width: 900px;
  margin: 26px 0 0;
  color: #c5d0cb;
  font-size: clamp(1.12rem, 2vw, 1.42rem);
}
.intelligence-layers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
}
.intelligence-layers article {
  min-width: 0;
  padding: 28px;
  border: 1px solid #3d4e47;
  border-radius: var(--radius);
  background: #192620;
}
.intelligence-layers small {
  color: var(--mint);
  font: 800 0.7rem monospace;
  letter-spacing: 0.12em;
}
.intelligence-layers h3 {
  margin-top: 36px;
  font-size: 1.4rem;
}
.intelligence-layers p,
.intelligence-layers li {
  color: #bbc7c2;
}
.intelligence-layers p {
  margin: 12px 0 0;
}
.intelligence-layers ul {
  margin: 22px 0 0;
  padding-left: 20px;
}
.intelligence-layers .aeg-layer {
  border-color: var(--lime);
  background: #203029;
  box-shadow: inset 0 5px 0 var(--lime);
}
.intelligence-layers .aeg-layer small {
  color: var(--lime);
}
.thesis-boundary {
  margin-top: 16px;
  padding: 22px 24px;
  display: grid;
  grid-template-columns: minmax(210px, 0.35fr) 1fr;
  gap: 26px;
  border: 1px solid #43554d;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
}
.thesis-boundary strong {
  color: var(--amber);
  font: 800 0.72rem/1.5 monospace;
  letter-spacing: 0.08em;
}
.thesis-boundary p {
  margin: 0;
  color: #bbc7c2;
}

.architecture-map {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 18px;
  align-items: stretch;
}
.architecture-stack {
  display: grid;
  gap: 10px;
}
.architecture-stack div {
  padding: 19px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  font-weight: 700;
}
.architecture-core {
  display: grid;
  place-items: center;
  width: 190px;
  padding: 24px;
  border-radius: 16px;
  background: var(--ink);
  color: #fff;
  text-align: center;
}
.architecture-core strong {
  color: var(--lime);
  font-size: 1.1rem;
}
.architecture-core span {
  margin-top: 8px;
  color: #bfc9c5;
  font: 0.75rem monospace;
}

.table-wrap {
  margin-top: 34px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
}
th,
td {
  padding: 17px 20px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
th {
  color: #41524c;
  font: 800 0.72rem monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
tr:last-child td {
  border-bottom: 0;
}
.tag {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--paper-deep);
  font: 800 0.7rem monospace;
  white-space: nowrap;
}
.tag.good {
  background: #dff5ab;
}
.tag.limit {
  background: #f6ddb2;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 14px;
  margin-top: 36px;
}
.step {
  counter-increment: step;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.step::before {
  content: counter(step);
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--ink);
  color: var(--lime);
  font: 800 0.8rem monospace;
}
.step p {
  margin: 8px 0 0;
  color: var(--muted);
}
pre {
  max-width: 100%;
  overflow-x: auto;
  margin: 14px 0 0;
  padding: 18px;
  border-radius: 12px;
  background: var(--ink);
  color: #eaf0ed;
  font-size: 0.82rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.copy-row {
  position: relative;
}
.copy-button {
  margin-top: 10px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
}
.top-gap {
  margin-top: 34px;
}

.demo-console {
  margin-top: 38px;
  overflow: hidden;
  border: 1px solid #33443d;
  border-radius: 20px;
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow);
}
.demo-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 20px;
  border-bottom: 1px solid #33443d;
  color: #9caea6;
  font: 0.7rem monospace;
  letter-spacing: 0.09em;
}
.demo-body {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  min-height: 420px;
}
.demo-input {
  padding: 30px;
  border-right: 1px solid #33443d;
}
.demo-input label {
  display: block;
  margin-bottom: 10px;
  color: var(--mint);
  font: 700 0.72rem monospace;
  letter-spacing: 0.08em;
}
.demo-input textarea {
  width: 100%;
  min-height: 130px;
  resize: vertical;
  padding: 14px;
  border: 1px solid #52645c;
  border-radius: 10px;
  background: #16231e;
  color: #fff;
  font: 0.88rem/1.5 monospace;
}
.demo-input .button {
  margin-top: 16px;
}
.demo-output {
  padding: 30px;
  display: grid;
  align-content: center;
}
.demo-idle {
  color: #9eada7;
  text-align: center;
}
.demo-idle strong {
  display: block;
  margin-bottom: 8px;
  color: #fff;
  font-size: 1.25rem;
}
.demo-result[hidden],
.demo-idle[hidden] {
  display: none;
}
.demo-result {
  display: grid;
  gap: 16px;
}
.match-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: start;
}
.match-head small {
  color: var(--lime);
  font: 700 0.7rem monospace;
}
.match-block {
  padding: 16px;
  border: 1px solid #40534a;
  border-radius: 10px;
  background: #1a2822;
}
.match-block span {
  color: var(--mint);
  font: 700 0.69rem monospace;
  letter-spacing: 0.08em;
}
.match-block p {
  margin: 8px 0 0;
  color: #c4cec9;
}
.caution {
  color: #f0ca89 !important;
}

.callout {
  padding: 30px;
  border: 1px solid var(--line);
  border-left: 7px solid var(--lime);
  border-radius: var(--radius);
  background: var(--surface);
}
.callout p {
  margin: 10px 0 0;
  color: var(--muted);
}
.meeting-strip {
  padding: 64px 0;
  background: var(--lime);
}
.meeting-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
}
.meeting-grid h2 {
  font-size: clamp(2rem, 4.5vw, 4rem);
}
.partner-copy {
  max-width: 760px;
  margin: 20px 0 0;
  font-size: 1.05rem;
}
.partner-detail {
  max-width: 760px;
  margin: 10px 0 0;
  color: #34443e;
  font-size: 0.9rem;
}

.site-footer {
  padding: 34px 0;
  border-top: 1px solid #33413c;
  background: var(--ink);
  color: #b9c4bf;
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.footer-links a {
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

*:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: grid;
    place-items: center;
  }
  .site-nav {
    display: none;
    position: absolute;
    inset: 68px 0 auto 0;
    padding: 14px 20px 20px;
    border-bottom: 1px solid #3b4843;
    background: var(--ink);
    flex-direction: column;
    align-items: stretch;
  }
  .site-nav[data-open="true"] {
    display: flex;
  }
  .site-nav a {
    padding: 12px;
  }
  .hero-grid,
  .demo-body {
    grid-template-columns: 1fr;
  }
  .hero {
    min-height: auto;
  }
  .loop-panel {
    max-width: 620px;
  }
  .grid.three,
  .status-grid {
    grid-template-columns: 1fr;
  }
  .flow {
    grid-template-columns: 1fr;
  }
  .flow article {
    min-height: auto;
  }
  .flow article:not(:last-child)::after {
    content: "↓";
    right: 22px;
    top: auto;
    bottom: -18px;
  }
  .architecture-map {
    grid-template-columns: 1fr;
  }
  .record-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .intelligence-layers {
    grid-template-columns: 1fr;
  }
  .intelligence-layers h3 {
    margin-top: 22px;
  }
  .thesis-boundary {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .architecture-core {
    width: 100%;
  }
  .demo-input {
    border-right: 0;
    border-bottom: 1px solid #33443d;
  }
}

@media (max-width: 640px) {
  .nav-shell,
  .shell {
    width: min(100% - 28px, var(--max));
  }
  .brand {
    font-size: 0.9rem;
  }
  .section {
    padding: 70px 0;
  }
  .hero {
    padding: 68px 0 60px;
  }
  h1 {
    font-size: clamp(2.65rem, 14vw, 4.2rem);
  }
  h2 {
    font-size: clamp(2rem, 10vw, 3.2rem);
  }
  .hero-grid {
    gap: 42px;
  }
  .actions {
    align-items: stretch;
  }
  .actions .button {
    width: 100%;
  }
  .heading-row {
    display: block;
  }
  .heading-row > p {
    margin-top: 18px;
  }
  .grid.two {
    grid-template-columns: 1fr;
  }
  .metric-strip {
    grid-template-columns: 1fr 1fr;
  }
  .record-grid {
    grid-template-columns: 1fr 1fr;
  }
  .record-grid article {
    min-height: 96px;
  }
  .metric:nth-child(2) {
    border-right: 0;
  }
  .metric:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
  .step {
    grid-template-columns: 40px minmax(0, 1fr);
    padding: 18px;
  }
  .demo-input,
  .demo-output {
    padding: 22px;
  }
  .meeting-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    display: block;
  }
  .footer-links {
    margin-top: 16px;
  }
  table {
    min-width: 620px;
  }
  .evidence-table-wrap {
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
  }
  .evidence-table {
    min-width: 0;
    border-collapse: separate;
    background: transparent;
  }
  .evidence-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }
  .evidence-table tbody {
    display: grid;
    gap: 14px;
  }
  .evidence-table tr {
    display: block;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--surface);
  }
  .evidence-table td {
    display: grid;
    grid-template-columns: minmax(104px, 0.42fr) minmax(0, 1fr);
    gap: 14px;
    padding: 14px 16px;
    overflow-wrap: anywhere;
  }
  .evidence-table td:last-child {
    border-bottom: 0;
  }
  .evidence-table td::before {
    content: attr(data-label);
    color: #41524c;
    font: 800 0.67rem/1.5 monospace;
    letter-spacing: 0.07em;
    text-transform: uppercase;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Verified Experience Registry */
.registry-hero {
  padding: 76px 0 58px;
  color: #f7f8f4;
  background:
    radial-gradient(circle at 88% 18%, rgba(184, 243, 74, 0.16), transparent 30%),
    var(--ink);
}
.registry-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(270px, 0.65fr);
  gap: 60px;
  align-items: end;
}
.registry-hero .kicker,
.experience-hero .kicker,
.consumption-section .kicker {
  color: var(--lime);
}
.registry-hero h1,
.experience-hero h1 {
  font-size: clamp(2.8rem, 5.8vw, 5.5rem);
}
.registry-hero .lede,
.experience-hero .lede {
  color: #c2cdc8;
}
.registry-stat-panel {
  overflow: hidden;
  border: 1px solid #3c4b45;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}
.registry-stat-panel div {
  padding: 18px 20px;
  display: flex;
  align-items: baseline;
  gap: 12px;
  border-bottom: 1px solid #3c4b45;
}
.registry-stat-panel div:last-child {
  border-bottom: 0;
}
.registry-stat-panel strong {
  color: var(--lime);
  font: 800 1.25rem/1 monospace;
}
.registry-stat-panel span {
  color: #bdc8c3;
  font-size: 0.82rem;
}
.registry-workspace {
  padding: 0 0 92px;
}
.registry-controls {
  position: relative;
  z-index: 2;
  margin-top: -24px;
  padding: 20px;
  display: grid;
  grid-template-columns: minmax(260px, 1.7fr) minmax(150px, 0.65fr) minmax(180px, 0.75fr) auto;
  gap: 12px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.search-field,
.filter-field {
  display: grid;
  gap: 7px;
}
.search-field label,
.filter-field label {
  font-weight: 800;
}
.search-field input,
.filter-field select {
  width: 100%;
  min-height: 48px;
  padding: 0 13px;
  border: 1px solid #aeb8b2;
  border-radius: 9px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}
.field-hint {
  color: var(--muted);
  font-size: 0.74rem;
}
.registry-reset {
  min-height: 48px;
}
.registry-results-head {
  margin: 62px 0 18px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
}
.registry-results-head h2 {
  font-size: clamp(2.1rem, 4vw, 3.8rem);
}
.result-count {
  margin: 0;
  color: var(--muted);
}
.result-count strong {
  color: var(--ink);
  font: 800 1.45rem monospace;
}
.registry-empty-hint {
  margin: 0 0 22px;
  color: var(--muted);
}
.experience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.experience-card {
  min-width: 0;
  padding: 26px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.experience-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
}
.verification-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  border-radius: 999px;
  background: #dff5ab;
  color: #20320a;
  font: 800 0.68rem/1.2 monospace;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.verification-badge::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4d7515;
}
.status-cross_run_verified {
  background: #cef1e8;
  color: #164b3f;
}
.status-cross_run_verified::before {
  background: #278571;
}
.status-cross_model_transferred,
.status-externally_reproduced {
  background: #d8e6ff;
  color: #1f4d85;
}
.status-stale_or_failed_replay {
  background: #f6c9c0;
  color: #7c2c20;
}
.experience-card h2 {
  margin-top: 24px;
  font-size: clamp(1.45rem, 2.4vw, 2.05rem);
}
.experience-card h2 a {
  text-decoration: none;
}
.experience-card h2 a:hover {
  text-decoration: underline;
  text-decoration-thickness: 3px;
  text-underline-offset: 5px;
  text-decoration-color: var(--lime);
}
.experience-card > p {
  margin: 13px 0 0;
  color: var(--muted);
}
.card-facts {
  margin: 24px 0 0;
  display: grid;
  grid-template-columns: 1fr 0.65fr;
  gap: 12px;
}
.card-facts div {
  min-width: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.card-facts dt,
.context-list dt {
  color: #4f665e;
  font: 800 0.67rem/1.4 monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.card-facts dd,
.context-list dd {
  margin: 5px 0 0;
  overflow-wrap: anywhere;
}
.experience-card-footer {
  margin-top: auto;
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
}
.experience-card-footer .mono {
  color: var(--muted);
  font-size: 0.66rem;
  overflow-wrap: anywhere;
}
.text-link {
  color: #315e51;
  font-weight: 850;
  text-underline-offset: 4px;
}
.no-results {
  padding: 58px;
  border: 1px dashed #9ca9a2;
  border-radius: var(--radius);
  background: rgba(251, 250, 245, 0.66);
  text-align: center;
}
.no-results .mono {
  color: #5b7169;
  font-size: 0.72rem;
}
.no-results h2 {
  margin-top: 14px;
  font-size: clamp(2rem, 4vw, 3.5rem);
}
.no-results p {
  max-width: 590px;
  margin: 16px auto 0;
  color: var(--muted);
}
.no-results .actions {
  justify-content: center;
}
.registry-contribute {
  margin-top: 58px;
  padding: 34px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 46px;
  border-radius: var(--radius);
  color: #f7f8f4;
  background: var(--ink);
}
.registry-contribute h2 {
  font-size: clamp(2rem, 3.8vw, 3.5rem);
}
.registry-contribute p:not(.kicker) {
  color: #bcc8c2;
}
.registry-contribute-actions {
  display: grid;
  gap: 10px;
  align-content: center;
}
.registry-contribute .button:not(.accent),
.registry-contribute .text-link {
  color: #fff;
  border-color: #63716b;
}

.experience-hero {
  padding: 54px 0 62px;
  color: #f7f8f4;
  background:
    radial-gradient(circle at 84% 20%, rgba(124, 215, 196, 0.15), transparent 29%),
    var(--ink);
}
.breadcrumbs {
  margin-bottom: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  color: #aebbb5;
  font: 0.72rem monospace;
}
.breadcrumbs a {
  color: #fff;
}
.experience-hero .experience-card-meta {
  margin-bottom: 24px;
}
.experience-hero h1 {
  max-width: 980px;
}
.experience-primary-actions {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.experience-primary-actions .button:not(.accent) {
  color: #fff;
  border-color: #63716b;
}
.copy-status {
  min-height: 1.5em;
  margin: 10px 0 0;
  color: var(--mint);
  font-size: 0.83rem;
}
.detail-section {
  padding: 78px 0 94px;
}
.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 66px;
  align-items: start;
}
.detail-main {
  min-width: 0;
  display: grid;
  gap: 80px;
}
.detail-main h2,
.consumption-section h2 {
  font-size: clamp(2rem, 4vw, 3.7rem);
}
.signature-block {
  margin-top: 26px;
  padding: 22px;
  border-left: 5px solid var(--amber);
  border-radius: 0 12px 12px 0;
  background: var(--surface);
}
.signature-block h3 {
  font-size: 0.82rem;
  font-family: monospace;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.unknown-value {
  margin: 12px 0 0;
  color: var(--muted);
}
.boundary-grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.boundary-grid > div {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.boundary-grid .boundary-warning {
  border-top: 5px solid var(--amber);
}
.boundary-grid .boundary-limitations {
  grid-column: 1 / -1;
  background: var(--paper-deep);
}
.attempt-grid {
  margin-top: 28px;
  display: grid;
  gap: 12px;
}
.attempt-card {
  padding: 23px;
  border: 1px solid #dec6bf;
  border-radius: 14px;
  background: #fff8f4;
}
.attempt-index {
  color: #9b4f42;
  font: 800 0.68rem monospace;
}
.attempt-card h3 {
  margin-top: 12px;
}
.attempt-card p {
  margin: 9px 0 0;
  color: #5d514d;
}
.recovery-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  counter-reset: none;
}
.recovery-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  align-items: start;
  padding: 19px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.recovery-list span {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: var(--ink);
  color: var(--lime);
  font: 800 0.74rem monospace;
}
.recovery-list p {
  margin: 5px 0 0;
}
.evidence-details {
  margin-top: 24px;
  padding: 17px 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.evidence-details summary {
  font-weight: 800;
  cursor: pointer;
}
.evidence-details li {
  margin-top: 8px;
  overflow-wrap: anywhere;
}
.registry-metric-grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.registry-metric {
  min-width: 0;
  padding: 21px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.registry-metric > span {
  display: block;
  color: #4f665e;
  font: 800 0.68rem monospace;
  text-transform: uppercase;
}
.registry-metric strong {
  display: block;
  margin-top: 9px;
  font-size: 2rem;
}
.registry-metric small {
  display: block;
  color: var(--muted);
}
.registry-metric p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}
.sticky-evidence-card {
  position: sticky;
  top: 92px;
  padding: 24px;
  border: 1px solid var(--line);
  border-top: 5px solid var(--lime);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.sticky-evidence-card > .mono {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  overflow-wrap: anywhere;
}
.context-list {
  margin: 22px 0;
}
.context-list div {
  padding: 11px 0;
  border-top: 1px solid var(--line);
}
.context-dependencies {
  margin: 6px 0 0;
  padding-left: 17px;
}
.context-dependencies li + li {
  margin-top: 5px;
}
.revision {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.76rem;
  overflow-wrap: anywhere;
}
.consumption-section {
  padding: 86px 0 94px;
  color: #f7f8f4;
  background: var(--ink);
}
.consumption-section .section-intro {
  color: #bbc7c2;
}
.format-tabs {
  margin-top: 34px;
  overflow: hidden;
  border: 1px solid #3b4a44;
  border-radius: var(--radius);
  background: #101814;
}
.tab-list {
  padding: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  border-bottom: 1px solid #3b4a44;
  background: #19241f;
}
.tab-list button,
.code-toolbar button,
.code-toolbar a {
  padding: 8px 11px;
  border: 1px solid #53645c;
  border-radius: 8px;
  color: #d9e3de;
  background: transparent;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
}
.tab-list button[aria-selected="true"] {
  border-color: var(--lime);
  color: var(--ink);
  background: var(--lime);
}
.code-toolbar {
  padding: 11px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid #2d3c35;
  color: var(--mint);
  font: 800 0.68rem monospace;
  letter-spacing: 0.06em;
}
.code-toolbar > div {
  display: flex;
  gap: 8px;
}
.format-tabs pre {
  max-height: 580px;
  margin: 0;
  padding: 24px;
  overflow: auto;
  color: #d8e7e0;
  background: #101814;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 0.82rem;
}

@media (max-width: 980px) {
  .registry-controls {
    grid-template-columns: 1fr 1fr;
  }
  .search-field {
    grid-column: 1 / -1;
  }
  .registry-reset {
    width: 100%;
  }
  .detail-layout {
    grid-template-columns: 1fr;
  }
  .detail-sidebar {
    grid-row: 1;
  }
  .sticky-evidence-card {
    position: static;
  }
}

@media (max-width: 720px) {
  .registry-hero {
    padding: 58px 0 54px;
  }
  .registry-hero-grid,
  .registry-contribute,
  .experience-grid,
  .boundary-grid {
    grid-template-columns: 1fr;
  }
  .registry-hero-grid {
    gap: 36px;
  }
  .registry-controls {
    grid-template-columns: 1fr;
    margin-top: -18px;
  }
  .search-field {
    grid-column: auto;
  }
  .registry-results-head {
    align-items: start;
  }
  .card-facts {
    grid-template-columns: 1fr;
  }
  .experience-card-footer {
    align-items: start;
    flex-direction: column;
  }
  .registry-contribute {
    gap: 28px;
    padding: 26px;
  }
  .experience-primary-actions {
    display: grid;
  }
  .detail-section,
  .consumption-section {
    padding: 68px 0;
  }
  .detail-main {
    gap: 64px;
  }
  .registry-metric-grid {
    grid-template-columns: 1fr;
  }
  .no-results {
    padding: 38px 22px;
  }
}

@media (max-width: 480px) {
  .registry-hero h1,
  .experience-hero h1 {
    font-size: clamp(2.35rem, 12.5vw, 3.35rem);
  }
  .registry-results-head {
    display: block;
  }
  .result-count {
    margin-top: 12px;
  }
  .experience-card,
  .registry-controls {
    padding: 18px;
  }
  .tab-list {
    display: grid;
  }
  .code-toolbar {
    align-items: start;
    flex-direction: column;
  }
}