.archive-shell {
  width: min(var(--max), calc(100% - 56px));
  margin: 0 auto;
}

.archive-hero,
.method-hero {
  border-bottom: 1px solid rgba(214, 170, 79, 0.2);
  background:
    radial-gradient(circle at 82% 22%, rgba(214, 170, 79, 0.17), transparent 32%),
    linear-gradient(180deg, rgba(11, 10, 8, 0.91), rgba(9, 8, 6, 0.99));
}

.archive-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 54px;
  align-items: end;
  min-height: 600px;
  padding: 112px 0 78px;
}

.archive-hero h1,
.method-hero h1 {
  max-width: 880px;
  margin-bottom: 24px;
  font-size: clamp(48px, 7vw, 78px);
}

.archive-hero .hero-lede,
.method-hero .hero-lede {
  max-width: 790px;
}

.archive-stats {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(10, 9, 7, 0.78);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.25);
}

.archive-stats div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(214, 170, 79, 0.16);
}

.archive-stats div:last-child {
  border-bottom: 0;
}

.archive-stats dt,
.archive-stats dd {
  margin: 0;
}

.archive-stats dt {
  color: var(--paper-muted);
  font-size: 13px;
}

.archive-stats dd {
  color: var(--gold-light);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-weight: 700;
}

.archive-section {
  padding: 88px 0;
  border-bottom: 1px solid rgba(214, 170, 79, 0.16);
  background: rgba(10, 9, 7, 0.84);
}

.archive-section.alt-section,
.evidence-section {
  background: rgba(18, 15, 12, 0.9);
}

.archive-intro,
.evidence-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 38px;
}

.archive-intro h2,
.evidence-layout h2,
.record-panel h2,
.decision-record h2 {
  font-size: clamp(34px, 5vw, 48px);
}

.archive-intro > p,
.evidence-layout > div > p,
.record-panel > p,
.decision-record > p {
  color: var(--paper-muted);
  font-size: 17px;
}

.archive-filters {
  display: grid;
  grid-template-columns: minmax(260px, 1.2fr) repeat(2, minmax(180px, 0.6fr));
  gap: 12px;
  margin-bottom: 18px;
  padding: 18px;
  border: 1px solid rgba(214, 170, 79, 0.24);
  border-radius: 8px;
  background: rgba(7, 6, 5, 0.7);
}

.archive-filters label {
  display: grid;
  gap: 7px;
}

.archive-filters label span {
  color: var(--gold-light);
  font-family: "Courier New", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.archive-filters input,
.archive-filters select {
  width: 100%;
  min-height: 46px;
  padding: 0 13px;
  border: 1px solid rgba(214, 170, 79, 0.28);
  border-radius: 6px;
  color: var(--paper);
  background: rgba(15, 13, 10, 0.95);
  font: inherit;
}

.archive-filters input:focus,
.archive-filters select:focus {
  outline: 2px solid rgba(241, 217, 140, 0.55);
  outline-offset: 2px;
}

.result-count {
  margin: 0 0 18px;
  color: var(--paper-muted);
  font-size: 13px;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.method-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 24px;
  border: 1px solid rgba(214, 170, 79, 0.23);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(27, 23, 18, 0.78), rgba(8, 7, 5, 0.93)),
    rgba(8, 7, 5, 0.86);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.2);
}

.method-card[hidden] {
  display: none;
}

.method-card-topline,
.method-record-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  align-items: center;
  margin-bottom: 22px;
}

.method-id,
.status-badge,
.evidence-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  border: 1px solid rgba(214, 170, 79, 0.3);
  border-radius: 999px;
  font-family: "Courier New", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.method-id,
.evidence-badge {
  color: var(--gold-light);
  background: rgba(214, 170, 79, 0.08);
}

.status-badge {
  color: var(--platinum);
  background: rgba(255, 255, 255, 0.04);
}

.status-testing,
.status-observed,
.status-validated {
  border-color: rgba(241, 217, 140, 0.54);
  color: var(--gold-light);
}

.status-archived {
  color: var(--paper-muted);
  opacity: 0.82;
}

.method-card h2 {
  margin-bottom: 14px;
  font-size: 30px;
}

.method-card h2 a {
  text-decoration: none;
}

.method-card h2 a:hover {
  color: var(--gold-light);
}

.method-card > p {
  margin-bottom: 22px;
  color: var(--paper-muted);
  font-size: 16px;
}

.method-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: auto 0 18px;
  overflow: hidden;
  border: 1px solid rgba(214, 170, 79, 0.16);
  border-radius: 6px;
  background: rgba(214, 170, 79, 0.14);
}

.method-facts div {
  padding: 11px 12px;
  background: rgba(10, 9, 7, 0.92);
}

.method-facts dt,
.method-facts dd {
  margin: 0;
}

.method-facts dt {
  color: var(--paper-muted);
  font-size: 10px;
  text-transform: uppercase;
}

.method-facts dd {
  margin-top: 3px;
  color: var(--paper);
  font-size: 13px;
}

.mechanism-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.mechanism-list li {
  padding: 5px 8px;
  border: 1px solid rgba(214, 170, 79, 0.2);
  border-radius: 4px;
  color: var(--paper-muted);
  background: rgba(255, 255, 255, 0.025);
  font-size: 11px;
}

.method-link,
.back-link {
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.method-link::after {
  content: "  →";
}

.empty-state {
  padding: 30px;
  border: 1px dashed rgba(214, 170, 79, 0.32);
  color: var(--paper-muted);
  text-align: center;
}

.evidence-legend {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.evidence-legend li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 12px;
  padding: 13px 14px;
  border: 1px solid rgba(214, 170, 79, 0.2);
  border-radius: 6px;
  background: rgba(10, 9, 7, 0.6);
}

.evidence-legend strong {
  color: var(--gold-light);
  font-family: "Courier New", ui-monospace, monospace;
}

.evidence-legend span {
  color: var(--paper-muted);
  font-size: 14px;
}

.method-hero .archive-shell {
  padding: 96px 0 72px;
}

.back-link {
  display: inline-block;
  margin-bottom: 34px;
}

.method-record-topline {
  margin-bottom: 18px;
}

.record-notice {
  display: flex;
  gap: 10px;
  align-items: baseline;
  max-width: 900px;
  margin-top: 30px;
  padding: 15px 17px;
  border-left: 3px solid var(--gold);
  color: var(--paper-muted);
  background: rgba(214, 170, 79, 0.08);
}

.record-notice strong {
  flex: 0 0 auto;
  color: var(--paper);
}

.record-grid,
.two-column,
.evidence-record-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(300px, 0.7fr);
  gap: 16px;
  align-items: start;
}

.two-column,
.evidence-record-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.record-panel {
  padding: 26px;
  border: 1px solid rgba(214, 170, 79, 0.22);
  border-radius: 8px;
  background: rgba(10, 9, 7, 0.76);
}

.record-panel h2 {
  margin-bottom: 24px;
  font-size: clamp(30px, 4vw, 42px);
}

.record-panel h3 {
  margin: 25px 0 10px;
  font-size: 21px;
}

.record-panel ul,
.record-panel ol {
  color: var(--paper-muted);
}

.record-definition,
.compact-definition {
  display: grid;
  gap: 0;
  margin: 0;
}

.record-definition div,
.compact-definition div {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 20px;
  padding: 16px 0;
  border-top: 1px solid rgba(214, 170, 79, 0.16);
}

.record-definition dt,
.compact-definition dt {
  color: var(--gold-light);
  font-family: "Courier New", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.record-definition dd,
.compact-definition dd {
  margin: 0;
  color: var(--paper-muted);
}

.record-steps {
  display: grid;
  gap: 13px;
  margin: 0;
  padding-left: 24px;
}

.record-steps li {
  padding-left: 6px;
}

.test-panel {
  padding: 30px;
}

.test-panel > h2 {
  max-width: 920px;
}

.test-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 36px;
  margin-top: 34px;
}

.metric-name {
  padding: 14px;
  border: 1px solid rgba(214, 170, 79, 0.28);
  border-radius: 6px;
  color: var(--gold-light);
  background: rgba(214, 170, 79, 0.06);
  font-family: "Courier New", ui-monospace, monospace;
  font-weight: 800;
}

.decision-rules {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 34px;
}

.decision-rules article {
  padding: 18px;
  border: 1px solid rgba(214, 170, 79, 0.2);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.025);
}

.decision-rules span {
  color: var(--gold-light);
  font-family: "Courier New", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.decision-rules p {
  margin: 10px 0 0;
  color: var(--paper-muted);
  font-size: 14px;
}

.input-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.input-columns h3 {
  margin-top: 0;
}

.input-columns ul {
  margin: 0;
  padding-left: 18px;
}

.score-table {
  width: 100%;
  margin-top: 28px;
  border-collapse: collapse;
  color: var(--paper-muted);
  font-size: 14px;
}

.score-table caption {
  margin-bottom: 10px;
  color: var(--paper);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  text-align: left;
}

.score-table th,
.score-table td {
  padding: 9px 0;
  border-top: 1px solid rgba(214, 170, 79, 0.15);
  text-align: left;
}

.score-table td {
  text-align: right;
}

.risk-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.risk-grid article {
  padding: 22px;
  border: 1px solid rgba(214, 170, 79, 0.22);
  border-radius: 8px;
  background: rgba(10, 9, 7, 0.72);
}

.risk-grid h3 {
  font-size: 22px;
}

.risk-grid p {
  margin-bottom: 0;
  color: var(--paper-muted);
}

.source-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.source-list li {
  padding: 16px;
  border: 1px solid rgba(214, 170, 79, 0.18);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.025);
}

.source-list strong,
.source-list span {
  display: block;
}

.source-list span {
  margin-top: 4px;
  color: var(--gold-light);
  font-family: "Courier New", ui-monospace, monospace;
  font-size: 11px;
  overflow-wrap: anywhere;
}

.source-list p {
  margin: 9px 0 0;
  color: var(--paper-muted);
  font-size: 14px;
}

.decision-section {
  background:
    radial-gradient(circle at 82% 28%, rgba(214, 170, 79, 0.14), transparent 34%),
    rgba(9, 8, 6, 0.96);
}

.decision-record {
  max-width: 920px;
  padding-left: 26px;
  border-left: 3px solid var(--gold);
}

@media (max-width: 980px) {
  .archive-hero-grid,
  .archive-intro,
  .evidence-layout,
  .record-grid,
  .two-column,
  .evidence-record-grid,
  .test-grid {
    grid-template-columns: 1fr;
  }

  .archive-hero-grid {
    min-height: auto;
    padding-top: 90px;
  }

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

  .archive-stats div:nth-child(2) {
    border-right: 0;
  }

  .archive-filters,
  .decision-rules {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 680px) {
  .archive-shell {
    width: min(100% - 30px, var(--max));
  }

  .archive-hero-grid,
  .method-hero .archive-shell {
    padding: 70px 0 54px;
  }

  .archive-section {
    padding: 62px 0;
  }

  .archive-stats,
  .method-grid,
  .risk-grid {
    grid-template-columns: 1fr;
  }

  .archive-stats div {
    border-right: 0;
  }

  .archive-filters {
    padding: 13px;
  }

  .method-card,
  .record-panel,
  .test-panel {
    padding: 20px;
  }

  .method-facts {
    grid-template-columns: 1fr;
  }

  .record-definition div,
  .compact-definition div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .record-notice {
    display: grid;
  }
}