:root {
  color-scheme: light;
  --ink: #172019;
  --muted: #667067;
  --line: #dce3da;
  --paper: #fff;
  --wash: #f5f7f2;
  --green: #276a49;
  --green-soft: #e6f1e9;
  font-family: Inter, "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--wash);
  color: var(--ink);
}
button,
a,
input {
  font: inherit;
}
.archive-nav {
  height: 64px;
  padding: 0 clamp(20px, 4vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid var(--line);
}
.archive-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
  font-weight: 700;
}
.archive-brand img {
  width: 30px;
  height: 30px;
}
.mode-badge {
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
}
.open-view {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(70px, 10vw, 130px) 24px;
  text-align: center;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--green);
  font-weight: 800;
}
.open-view h1,
.archive-summary h1 {
  font-size: clamp(34px, 5vw, 58px);
  margin: 12px 0;
}
.open-view > p {
  max-width: 650px;
  margin: 0 auto;
  color: var(--muted);
  line-height: 1.8;
}
.source-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 44px;
}
.archive-registry{margin:38px auto 0;padding:22px;text-align:left;background:var(--paper);border:1px solid var(--line);border-radius:18px}.archive-registry>header{display:flex;align-items:center;justify-content:space-between;gap:16px}.archive-registry h2{margin:6px 0 0;font-size:24px}.archive-registry>p{color:var(--muted);line-height:1.6}.archive-registry button{border:1px solid var(--line);border-radius:9px;background:white;padding:9px 12px;cursor:pointer}.archive-registry button:disabled{cursor:not-allowed;opacity:.55}.archive-registry-list{display:grid;gap:10px}.archive-registry-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:12px}.archive-registry-row h3{margin:0 0 7px;font-size:15px;overflow-wrap:anywhere}.archive-registry-meta{display:flex;gap:7px 14px;flex-wrap:wrap;color:var(--muted);font-size:13px}.archive-registry-actions{display:flex;align-items:center;gap:8px}.archive-registry-actions .primary{background:var(--green);border-color:var(--green);color:white}.archive-status{font-weight:800;color:var(--green)}.archive-status.failed{color:#973b2e}.archive-download-progress{grid-column:1/-1;margin:0;color:var(--muted);font-size:13px}.archive-registry-empty{margin:0;padding:24px;text-align:center;background:var(--wash);border-radius:12px;color:var(--muted)}
.archive-diagnostics{margin:0 0 14px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--wash);color:var(--muted);font-size:12px}.archive-diagnostics summary{cursor:pointer;font-weight:800;color:var(--ink)}.archive-diagnostics dl{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:5px 12px;margin:10px 0 0}.archive-diagnostics dt{font-weight:700}.archive-diagnostics dd{margin:0;overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
.source-card {
  min-height: 180px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper);
  color: inherit;
  text-decoration: none;
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}
.source-card:hover,
.source-card:focus-visible {
  border-color: #8daf99;
  box-shadow: 0 14px 36px rgba(39, 70, 48, 0.1);
}
.source-primary {
  background: var(--green);
  color: white;
}
.source-icon {
  font-size: 28px;
}
.source-card strong {
  font-size: 20px;
}
.source-card small {
  opacity: 0.75;
  line-height: 1.5;
}
.status {
  min-height: 24px;
  margin-top: 22px;
  color: #9b3f2f;
}
.reader-view {
  padding: 32px clamp(18px, 4vw, 60px) 60px;
}
.archive-summary {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  padding-bottom: 24px;
}
.archive-summary h1 {
  font-size: 36px;
}
.archive-summary p {
  color: var(--muted);
}
.verify-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.verify-actions button,
.archive-tabs button {
  border: 1px solid var(--line);
  background: white;
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
}
.verify-actions .primary {
  background: var(--green);
  color: white;
  border-color: var(--green);
}
.verification {
  min-height: 44px;
  padding: 12px 16px;
  border-radius: 12px;
  background: white;
  border: 1px solid var(--line);
  margin-bottom: 20px;
}
.verification.pass {
  background: var(--green-soft);
  color: var(--green);
}
.verification.fail {
  background: #fff0ed;
  color: #973b2e;
}
.archive-workspace {
  display: grid;
  grid-template-columns: minmax(230px, 280px) 1fr;
  gap: 20px;
}
.archive-workspace > aside {
  background: white;
  border: 1px solid var(--line);
  border-radius: 18px;
}
.archive-workspace > aside {
  padding: 18px;
  align-self: start;
  position: sticky;
  top: 20px;
}
.search-label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}
.search-label input {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 9px;
}
.archive-tabs {
  display: grid;
  gap: 7px;
  margin: 18px 0;
}
.archive-tabs button {
  text-align: left;
}
.archive-tabs button[aria-pressed="true"] {
  background: var(--green-soft);
  color: var(--green);
  border-color: #b8d0be;
}
.stats {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}
.results {
  display: grid;
  grid-template-columns: minmax(240px, 35%) 1fr;
  min-height: 620px;
  overflow: hidden;
  border: 0;
  background: transparent;
}
.result-list {
  background: white;
  border: 1px solid var(--line);
  border-right: 0;
  border-radius: 18px 0 0 18px;
  overflow: auto;
  max-height: 74vh;
}
.result-column{display:flex;min-width:0;flex-direction:column}.batch-actions{display:flex;align-items:center;gap:8px;padding:10px;background:white;border:1px solid var(--line);border-bottom:0;border-radius:18px 0 0 0;flex-wrap:wrap}.batch-actions span{margin-right:auto;color:var(--muted);font-size:13px}.batch-actions button{border:1px solid var(--line);border-radius:8px;background:white;padding:7px 9px;cursor:pointer}.batch-actions .primary{background:var(--green);border-color:var(--green);color:white}.batch-actions button:disabled{cursor:not-allowed;opacity:.5}.print-preparation{margin:0;padding:8px 12px;background:#fff8df;color:#745b11;border:1px solid #ead99d;border-bottom:0;font-size:13px}.result-row{display:grid;grid-template-columns:auto 1fr;align-items:stretch;border-bottom:1px solid var(--line)}.result-row .result-item{border-bottom:0}.result-select{width:20px;margin:0 0 0 14px;accent-color:var(--green)}
.result-item {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: white;
  text-align: left;
  padding: 16px;
  cursor: pointer;
}
.result-item:hover,
.result-item.active {
  background: #f0f5ef;
}
.result-item strong,
.result-item span {
  display: block;
}
.result-item span {
  font-size: 13px;
  color: var(--muted);
  margin-top: 7px;
}
.record-detail {
  padding: 24px;
  overflow: auto;
  max-height: 74vh;
  background: white;
  border: 1px solid var(--line);
  border-radius: 0 18px 18px 0;
}
.detail-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.detail-head h2 {
  margin-top: 0;
}
.detail-head button {
  align-self: start;
}
.item-card {
  border-top: 1px solid var(--line);
  padding: 18px 0;
}
.item-card h3 {
  margin: 0 0 8px;
}
.item-card p {
  white-space: pre-wrap;
  line-height: 1.7;
}
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
.photo-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: contain;
  background: #eef1ed;
  border-radius: 10px;
}
.empty-detail {
  color: var(--muted);
  display: grid;
  place-items: center;
  min-height: 420px;
}
.purge-preflight{margin:16px 0 24px;padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff}.purge-preflight-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.purge-preflight-head h2{margin:4px 0 0;font-size:20px}.preflight-banner{margin:14px 0;padding:11px 13px;border-radius:10px;font-weight:700;background:#f6eee2;color:#774d16}.preflight-banner.pass{background:#e8f4ed;color:#1f6745}.preflight-banner.stale{background:#f8e9e7;color:#8b352f}.preflight-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}.preflight-metric{min-width:0;padding:12px;border:1px solid var(--line);border-radius:10px;background:#fafbf9}.preflight-metric span,.preflight-metric small{display:block;color:var(--muted);overflow-wrap:anywhere}.preflight-metric strong{display:block;margin:5px 0;font-size:22px}.preflight-caveat{padding:12px;border-inline-start:3px solid #276a49;background:#f4f7f4;line-height:1.6}.preflight-blockers{max-height:260px;overflow:auto;padding-inline-start:22px}.preflight-blockers li{margin:7px 0;overflow-wrap:anywhere}
.purge-execution-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.purge-progress{margin-top:12px;padding:12px;border-radius:10px;background:#f4f7f4;overflow-wrap:anywhere}.purge-progress:empty{display:none}.purge-progress p{margin:6px 0 0;line-height:1.6}.purge-confirm-dialog{width:min(680px,calc(100% - 32px));max-height:calc(100vh - 32px);overflow:auto;border:0;border-radius:18px;padding:24px;box-shadow:0 24px 70px #13251d55}.purge-confirm-dialog::backdrop{background:#10201999}.purge-confirm-dialog h2{margin-top:6px}.dialog-close{float:right;border:0;background:transparent;font-size:26px}.purge-confirm-check{display:flex;gap:10px;align-items:flex-start;margin:18px 0;padding:14px;border:1px solid #bb4d43;border-radius:10px}.purge-confirm-check input{margin-top:3px}.danger-confirm{background:#a33129!important;color:#fff!important;border-color:#a33129!important}.danger-confirm:disabled{opacity:.45}
@media (max-width: 850px) {
  .source-cards,
  .archive-workspace,
  .results {
    grid-template-columns: 1fr;
  }
  .archive-summary {
    align-items: flex-start;
    flex-direction: column;
  }
  .archive-workspace > aside {
    position: static;
  }
  .result-list {
    max-height: 340px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .result-column{min-height:0}
  .purge-preflight-head{align-items:flex-start;flex-direction:column}
  .archive-registry-row{grid-template-columns:1fr}.archive-registry-actions{justify-content:flex-start}
}
@media print {
  .archive-nav,
  .archive-summary,
  .archive-workspace > aside,
  .result-list,
  .batch-actions,
  .print-preparation,
  .verification,
  .detail-head button {
    display: none !important;
  }
  .reader-view,
  .record-detail {
    padding: 0;
  }
  .results {
    display: block;
    border: 0;
  }
  .record-detail {
    max-height: none;
    overflow: visible;
  }
}
.archive-filter-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.archive-filter-grid label{display:grid;gap:4px;font-size:12px;color:var(--muted,#667)}.archive-filter-grid input{min-width:0}
#archivePrintPages{display:none}
@media print{
  .reader-view{display:none!important}
  #archivePrintPages{display:block}
  #archivePrintPages .print-page{margin:0 auto;break-after:page}
}