/* Model directory additions.  Base tokens, typography and drawer primitives
   come from styles.css; these selectors stay prefixed to this page. */
.models-page .models-shell { padding-bottom: 42px; }
.models-page .models-topbar { position: sticky; }
.models-page .models-nav { gap: 18px; }
.models-page .models-nav a.active { color: var(--text); }

.models-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.42fr) minmax(280px, .58fr);
  gap: 78px;
  padding: 48px 0 52px;
  border-bottom: 1px solid var(--line);
}
.models-hero-copy { min-width: 0; }
.models-hero h1 { margin: 0 0 20px; }
.models-hero-lede { max-width: 650px; margin: 0 0 28px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.models-hero-aside { align-self: end; padding-bottom: 3px; }
.directory-signal-card { padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, var(--surface-2), color-mix(in srgb, var(--surface) 82%, transparent)); box-shadow: var(--shadow); }
.directory-signal-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 13px; }
.directory-signal-top .signal-value { color: var(--text); font: 17px var(--mono); }
.directory-signal-track { height: 5px; margin-bottom: 13px; overflow: hidden; border-radius: 99px; background: var(--surface-3); }
.directory-signal-track span { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 48%, #fff)); transition: width .4s ease; }
.directory-signal-card p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.directory-signal-card p strong { color: var(--text); font: 12px var(--mono); font-weight: 500; }
.directory-signal-card .directory-signal-public { margin-top: 4px; color: var(--muted-2); font: 9px var(--mono); }
.directory-signal-card .directory-signal-public strong { color: var(--yellow); font-size: 10px; }
.models-hero-aside .quick-links { margin-top: 18px; }

.models-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 25px 0 8px; }
.models-stats .stat-card { min-height: 108px; }
.models-directory { padding-top: 70px; }
.models-section-heading { margin-bottom: 26px; }
.directory-view-switcher { display: inline-flex; padding: 3px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); }
.directory-view-tab { min-width: 74px; height: 31px; border: 0; border-radius: 6px; background: transparent; color: var(--muted-2); font: 10px var(--mono); cursor: pointer; }
.directory-view-tab:hover { color: var(--text); }
.directory-view-tab.active { background: var(--surface-3); color: var(--accent); }

.models-control-bar { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; margin-bottom: 12px; }
.models-search-box { flex: 1 1 310px; min-width: 240px; }
.models-control-bar select { min-width: 126px; }
.models-control-bar .models-toggle { padding-right: 3px; }
.models-control-bar .text-button { padding-right: 0; }
.models-empty-state { padding: 64px 20px; border: 1px dashed var(--line-strong); border-radius: 14px; text-align: center; background: var(--surface); }
.models-empty-state h3 { margin: 10px 0 5px; font-size: 16px; }
.models-empty-state p { margin-bottom: 17px; color: var(--muted); font-size: 12px; }
.models-load-error { grid-column: 1 / -1; padding: 30px; border: 1px solid color-mix(in srgb, var(--red) 35%, var(--line)); border-radius: 14px; background: color-mix(in srgb, var(--red) 6%, var(--surface)); }
.models-load-error strong { color: var(--red); font-size: 14px; }
.models-load-error p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }

.model-directory-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.model-directory-card { min-width: 0; display: flex; flex-direction: column; padding: 17px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); cursor: pointer; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.model-directory-card:hover, .model-directory-card:focus-visible { outline: 0; transform: translateY(-2px); border-color: color-mix(in srgb, var(--accent) 52%, transparent); box-shadow: var(--shadow); }
.model-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; min-width: 0; }
.model-card-identity { display: flex; align-items: center; gap: 10px; min-width: 0; }
.model-card-identity .model-mark { flex: 0 0 31px; width: 31px; height: 31px; border-radius: 9px; font-size: 13px; }
.model-card-title { min-width: 0; }
.model-card-title strong { display: block; overflow: hidden; color: var(--text); font-size: 13px; font-weight: 700; letter-spacing: -.025em; text-overflow: ellipsis; white-space: nowrap; }
.model-card-title small { display: block; overflow: hidden; margin-top: 2px; color: var(--muted-2); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.model-directory-status { flex: 0 0 auto; display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 999px; padding: 3px 7px; color: var(--muted); font: 9px var(--mono); white-space: nowrap; }
.model-directory-status.status-active { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 34%, transparent); background: var(--accent-soft); }
.model-directory-status.status-preview, .model-directory-status.status-restricted { color: var(--yellow); border-color: color-mix(in srgb, var(--yellow) 35%, transparent); background: color-mix(in srgb, var(--yellow) 9%, transparent); }
.model-directory-status.status-previous, .model-directory-status.status-catalog-only, .model-directory-status.status-retired, .model-directory-status.status-deprecated, .model-directory-status.status-unknown { color: var(--muted-2); background: var(--surface-2); }
.model-card-summary { display: -webkit-box; min-height: 48px; overflow: hidden; margin: 15px 0 13px; color: var(--muted); font-size: 11px; line-height: 1.55; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.model-card-specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin: 0 -1px 13px; border: 1px solid var(--line); background: var(--line); }
.model-card-specs span { min-width: 0; padding: 8px 9px; background: var(--surface-2); }
.model-card-specs small { display: block; margin-bottom: 3px; color: var(--muted-2); font: 8px var(--mono); letter-spacing: .04em; }
.model-card-specs strong { display: block; overflow: hidden; color: var(--text); font: 10px var(--mono); font-weight: 400; text-overflow: ellipsis; white-space: nowrap; }
.model-card-specs .param-estimate, .model-table .param-estimate { color: var(--yellow); }
.model-card-specs .param-official-approx, .model-table .param-official-approx { color: var(--cyan); }
.model-card-specs .param-missing, .model-table .param-missing { color: var(--muted-2); }
.model-card-tags { display: flex; gap: 5px; flex-wrap: wrap; min-height: 21px; }
.model-card-tags .muted-badge { color: var(--muted-2); }
.model-card-provenance { margin: 7px 0 0; color: var(--muted-2); font: 8px/1.45 var(--mono); letter-spacing: .02em; }
.model-card-provenance::before { content: "· "; color: var(--accent); }
.model-card-evidence { margin-top: auto; padding-top: 13px; }
.model-score-preview { display: flex; gap: 6px; min-height: 37px; overflow: hidden; }
.model-score-chip { min-width: 0; flex: 0 1 33%; display: flex; flex-direction: column; padding: 6px 7px; border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--line)); border-radius: 7px; background: color-mix(in srgb, var(--accent) 5%, var(--surface-2)); }
.model-score-chip small { overflow: hidden; color: var(--muted-2); font: 8px var(--mono); text-overflow: ellipsis; white-space: nowrap; }
.model-score-chip strong { overflow: hidden; margin-top: 2px; color: var(--accent); font: 11px var(--mono); font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.model-score-chip i { margin-top: 2px; color: var(--muted-2); font: 7px var(--mono); font-style: normal; }
.model-score-chip-public { border-color: color-mix(in srgb, var(--yellow) 30%, var(--line)); background: color-mix(in srgb, var(--yellow) 6%, var(--surface-2)); }
.model-score-chip-public strong { color: var(--yellow); }
.model-score-chip-public i { margin-top: 2px; color: var(--muted-2); font: 7px var(--mono); font-style: normal; }
.model-score-empty { align-self: center; color: var(--muted-2); font-size: 10px; line-height: 1.45; }
.model-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 12px; color: var(--muted-2); font: 9px var(--mono); }
.model-open-link { color: var(--accent); }

.model-table-wrap { overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); box-shadow: var(--shadow); }
.model-table { width: 100%; min-width: 980px; border-collapse: collapse; }
.model-table th, .model-table td { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.model-table th:last-child, .model-table td:last-child { border-right: 0; }
.model-table tbody tr:last-child td { border-bottom: 0; }
.model-table th { height: 47px; padding: 9px 11px; background: var(--surface-2); color: var(--muted-2); text-align: left; font: 9px var(--mono); letter-spacing: .06em; }
.model-table td { padding: 10px 11px; color: var(--muted); font-size: 11px; }
.model-table tbody tr { cursor: pointer; transition: background .18s; }
.model-table tbody tr:hover, .model-table tbody tr:focus-visible { outline: 0; background: var(--surface-2); }
.table-model-identity { display: flex; align-items: center; gap: 9px; min-width: 210px; }
.table-model-identity .model-mark { flex: 0 0 28px; width: 28px; height: 28px; border-radius: 7px; font-size: 12px; }
.table-model-identity strong { display: block; color: var(--text); font-size: 11px; }
.table-model-identity small { display: block; margin-top: 2px; color: var(--muted-2); font-size: 9px; }
.model-table .mono-cell { color: var(--text); font: 10px var(--mono); }
.table-yes { color: var(--accent); font: 10px var(--mono); }
.table-muted { color: var(--muted-2); font: 10px var(--mono); }

.models-method { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); gap: 70px; padding: 80px 0 58px; }
.models-method .method-copy h2 { max-width: 530px; }
.models-method .method-copy > p:not(.section-index) { max-width: 620px; }
.model-field-legend { align-self: center; display: grid; gap: 10px; }
.model-field-legend > div { display: flex; align-items: center; gap: 13px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-2); }
.legend-mark { display: grid; width: 29px; height: 29px; flex: 0 0 29px; place-items: center; border: 1px solid color-mix(in srgb, var(--accent) 33%, transparent); border-radius: 7px; color: var(--accent); font: 10px var(--mono); }
.model-field-legend p { margin: 0; }
.model-field-legend strong { display: block; color: var(--text); font-size: 11px; }
.model-field-legend small { display: block; margin-top: 2px; color: var(--muted-2); font: 9px var(--mono); }

.model-detail-drawer .drawer-content { padding-top: 24px; }
.model-detail-drawer .drawer-model-head { align-items: flex-start; }
.model-detail-drawer .drawer-model-head .model-mark { flex: 0 0 41px; }
.drawer-status-row { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; margin-top: 8px; }
.model-detail-id { max-width: 255px; overflow: hidden; color: var(--muted-2); font: 9px var(--mono); text-overflow: ellipsis; white-space: nowrap; }
.model-drawer-summary { margin-bottom: 21px; padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface-2); }
.model-drawer-summary p { margin: 0 0 11px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.model-detail-item .model-detail-value { white-space: normal; line-height: 1.45; }
.model-profile-positioning { margin: 0 0 13px; color: var(--text); font-size: 12px; line-height: 1.7; }
.model-profile-provenance { margin: -2px 0 11px; padding: 7px 9px; border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--line)); border-radius: 7px; background: color-mix(in srgb, var(--accent) 5%, var(--surface-2)); color: var(--accent); font: 8px/1.55 var(--mono); letter-spacing: .02em; }
.model-source-scope-note { margin: -3px 0 10px; color: var(--muted-2); font: 9px/1.55 var(--mono); }
.model-profile-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.model-profile-columns > div, .model-profile-caveats { min-width: 0; padding: 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); }
.model-profile-columns label, .model-profile-caveats label { display: block; margin-bottom: 6px; color: var(--muted-2); font: 8px var(--mono); letter-spacing: .06em; }
.model-profile-list { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; }
.model-profile-list li { position: relative; padding-left: 11px; color: var(--muted); font-size: 10px; line-height: 1.5; }
.model-profile-list li::before { position: absolute; top: .55em; left: 0; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); content: ""; }
.model-profile-caveats { margin-top: 10px; border-color: color-mix(in srgb, var(--yellow) 22%, var(--line)); }
.model-profile-caveats .model-profile-list li::before { background: var(--yellow); }
.model-profile-note, .model-profile-checked, .model-profile-empty { margin: 10px 0 0; color: var(--muted-2); font: 9px/1.55 var(--mono); }
.model-profile-note span { color: var(--accent); text-transform: uppercase; }
.model-profile-checked { color: var(--muted-2); text-align: right; }
.parameter-estimate-section { border-color: color-mix(in srgb, var(--yellow) 24%, var(--line)); }
.model-parameter-estimate-list { display: grid; gap: 9px; }
.model-parameter-estimate { padding: 12px; border: 1px solid color-mix(in srgb, var(--yellow) 28%, var(--line)); border-radius: 9px; background: color-mix(in srgb, var(--yellow) 4%, var(--surface-2)); }
.model-parameter-estimate-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.model-parameter-estimate-head > div { min-width: 0; }
.model-parameter-estimate-head strong { display: block; margin-top: 5px; color: var(--text); font-size: 10px; }
.estimate-badge { display: inline-flex; padding: 2px 6px; border: 1px solid color-mix(in srgb, var(--yellow) 38%, transparent); border-radius: 999px; color: var(--yellow); font: 8px var(--mono); letter-spacing: .03em; }
.model-parameter-estimate-head .estimate-point { flex: 0 0 auto; margin: 0; color: var(--yellow); font: 14px var(--mono); font-weight: 500; white-space: nowrap; }
.model-parameter-estimate-range { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-top: 11px; padding: 8px 9px; border-radius: 7px; background: var(--surface); }
.model-parameter-estimate-range span { color: var(--muted-2); font: 8px var(--mono); text-transform: uppercase; }
.model-parameter-estimate-range strong { color: var(--text); font: 10px var(--mono); font-weight: 400; }
.model-parameter-estimate-meta { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 8px; }
.model-parameter-estimate-meta span { padding: 2px 5px; border: 1px solid var(--line); border-radius: 5px; color: var(--muted-2); font: 8px var(--mono); }
.model-parameter-estimate > p { margin: 9px 0 0; color: var(--muted); font-size: 10px; line-height: 1.6; }
.model-parameter-estimate-source { margin-top: 8px; font: 9px var(--mono); }
.model-parameter-lineage { border-color: color-mix(in srgb, var(--cyan) 25%, var(--line)); background: color-mix(in srgb, var(--cyan) 3%, var(--surface-2)); }
.model-parameter-lineage .lineage-badge { border-color: color-mix(in srgb, var(--cyan) 38%, transparent); color: var(--cyan); }
.model-parameter-lineage .estimate-point { color: var(--cyan); }
.model-aliases { margin: 0; color: var(--muted); font: 10px var(--mono); line-height: 2; word-break: break-word; }
.model-aliases code, .model-endpoint code { color: var(--accent); font: inherit; }
.model-endpoint { margin: 8px 0 0; color: var(--muted-2); font: 10px var(--mono); }
.model-endpoint span { margin-right: 5px; }
.model-source-list { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; }
.model-source-list li { display: flex; align-items: baseline; justify-content: space-between; gap: 9px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); }
.model-source-list li .source-link { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.model-source-list li small { flex: 0 0 auto; color: var(--muted-2); font: 9px var(--mono); }
.model-source-empty { color: var(--muted-2); font-size: 11px; }
.model-alias-section-note { margin: -3px 0 11px; color: var(--muted-2); font-size: 10px; line-height: 1.6; }
.model-source-alias-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.model-source-alias-columns > div { min-width: 0; padding: 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); }
.model-source-alias-columns label { display: block; margin-bottom: 7px; color: var(--muted-2); font: 8px var(--mono); letter-spacing: .06em; }
.model-source-alias-list { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; }
.model-source-alias-list li { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; min-width: 0; color: var(--muted); font: 9px/1.45 var(--mono); }
.model-source-alias-list li > div { min-width: 0; }
.model-source-alias-list code { display: block; overflow: hidden; color: var(--text); font: inherit; text-overflow: ellipsis; white-space: nowrap; }
.model-source-alias-list small { display: block; overflow: hidden; margin-top: 2px; color: var(--muted-2); font: 8px/1.4 var(--mono); text-overflow: ellipsis; white-space: nowrap; }
.model-source-alias-list small .source-link { color: var(--muted-2); font-size: 8px; }
.model-source-alias-list li > span { flex: 0 0 auto; color: var(--muted-2); font-size: 8px; text-align: right; }
.model-source-alias-list.pending code { color: var(--yellow); }
.model-source-alias-list.pending li > span { color: color-mix(in srgb, var(--yellow) 70%, var(--muted-2)); }
.model-alias-pending-note { margin: 10px 0 0; color: var(--muted-2); font-size: 9px; line-height: 1.55; }
.model-alias-pending-note a { color: var(--accent); }
.model-score-list, .model-run-list { display: grid; gap: 8px; }
.model-score-row, .model-run-row { padding: 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface-2); }
.model-score-row-head, .model-run-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: 8px; }
.model-score-row-head > div, .model-run-row > div:first-child { min-width: 0; }
.model-score-row-head strong:first-child, .model-run-row > div:first-child strong { display: block; overflow: hidden; color: var(--text); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.model-score-row-head small, .model-run-row > div:first-child small { display: block; margin-top: 3px; color: var(--muted-2); font: 9px var(--mono); }
.model-score-value, .model-run-value { color: var(--accent); font: 15px var(--mono); font-weight: 500; white-space: nowrap; }
.model-score-row-meta, .model-run-meta { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; margin-top: 8px; color: var(--muted-2); font: 9px var(--mono); }
.model-score-row-meta .score-evidence { font-size: 8px; }
.model-score-row > p { margin: 8px 0 0; color: var(--muted-2); font: 9px var(--mono); line-height: 1.5; }
.model-score-source { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 9px; }
.model-score-source .source-link { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.matrix-link { flex: 0 0 auto; color: var(--accent); font: 9px var(--mono); }
.model-public-list { display: grid; gap: 8px; }
.model-public-row { padding: 12px; border: 1px solid color-mix(in srgb, var(--yellow) 22%, var(--line)); border-radius: 9px; background: color-mix(in srgb, var(--yellow) 3%, var(--surface-2)); }
.model-public-row .public-value { color: var(--yellow); }
.model-public-source { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 9px; }
.model-public-source .source-link { font-size: 9px; }
.public-protocol, .public-locator, .public-raw, .public-flags { margin: 8px 0 0; color: var(--muted-2); font: 9px/1.5 var(--mono); word-break: break-word; }
.public-locator span, .public-raw span { color: var(--muted-2); text-transform: uppercase; }
.public-locator code, .public-raw code { color: var(--muted); font: inherit; }
.public-flags { display: flex; gap: 5px; flex-wrap: wrap; }
.public-flags span { padding: 2px 5px; border: 1px solid var(--line); border-radius: 4px; }
.public-section-note { margin: -3px 0 10px; color: var(--muted-2); font-size: 10px; line-height: 1.6; }
.public-section-note a { color: var(--accent); }
.model-run-row { grid-template-columns: minmax(0, 1fr) auto; }
.model-run-row .model-run-meta { grid-column: 1 / -1; margin-top: 1px; }
.model-run-row > div:last-child:not(.model-run-meta) { grid-column: 1 / -1; margin-top: 6px; }
.model-json { max-height: 320px; overflow: auto; margin: 0; padding: 11px; color: var(--muted); font: 9px/1.55 var(--mono); white-space: pre-wrap; word-break: break-word; }
.status-dot-error { background: var(--red); box-shadow: 0 0 0 4px color-mix(in srgb, var(--red) 15%, transparent); }

@media (max-width: 1080px) {
  .models-hero { gap: 42px; }
  .model-directory-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .models-control-bar .select-wrap:nth-of-type(n+6) { order: 2; }
}
@media (max-width: 900px) {
  .models-hero { grid-template-columns: 1fr; gap: 34px; padding-top: 34px; }
  .models-hero-aside { max-width: 520px; }
  .models-method { grid-template-columns: 1fr; gap: 34px; }
  .model-field-legend { max-width: 600px; }
}
@media (max-width: 640px) {
  .models-hero { padding: 27px 0 37px; }
  .models-hero-lede { font-size: 13px; }
  .models-stats { grid-template-columns: 1fr 1fr; }
  .models-directory { padding-top: 52px; }
  .model-directory-grid { grid-template-columns: 1fr; }
  .models-section-heading { align-items: flex-start; }
  .models-control-bar { display: grid; grid-template-columns: 1fr 1fr; }
  .models-search-box { grid-column: 1 / -1; min-width: 0; }
  .models-control-bar .select-wrap { width: 100%; }
  .models-control-bar .select-wrap select { width: 100%; min-width: 0; }
  .models-control-bar .select-wrap:nth-of-type(n+6) { order: unset; }
  .models-control-bar .text-button { justify-self: end; }
  .models-method { padding-top: 56px; }
  .model-score-source { align-items: flex-start; flex-direction: column; }
  .model-source-list li { align-items: flex-start; flex-direction: column; gap: 4px; }
  .model-parameter-estimate-head, .model-parameter-estimate-range { align-items: flex-start; flex-direction: column; }
  .model-parameter-estimate-head .estimate-point { white-space: normal; }
  .model-profile-columns { grid-template-columns: 1fr; }
  .model-source-alias-columns { grid-template-columns: 1fr; }
}