/* Coverage & Sources page styles */

/* ── Summary stat cards ──────────────────────────────────────────────────── */
.coverage-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 32px;
}

.coverage-stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 14px 20px;
  min-width: 130px;
}

.coverage-stat-value {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1.1;
}

.coverage-stat-label {
  font-size: 11px;
  color: var(--color-subtext);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Controls: search + filter groups ───────────────────────────────────── */
.coverage-controls {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

.coverage-search-wrap {
  position: relative;
  max-width: 380px;
}

.coverage-search-wrap svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 15px;
  height: 15px;
  color: var(--color-subtext);
  pointer-events: none;
}

.coverage-search {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 8px 12px 8px 32px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-surface);
  color: var(--color-primary);
  outline: none;
  transition: border-color 0.12s;
}

.coverage-search::placeholder {
  color: var(--color-subtext);
}

.coverage-search:focus {
  border-color: var(--color-amber);
}

.coverage-filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.filter-row-label {
  font-family: var(--font-mono);
  font-size: var(--type-meta);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-subtext);
  margin-right: 2px;
  white-space: nowrap;
}

.coverage-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-subtext);
  cursor: pointer;
  transition: border-color 0.1s, color 0.1s, background 0.1s;
  white-space: nowrap;
}

.coverage-pill:hover {
  border-color: var(--color-amber);
  color: var(--color-primary);
}

.coverage-pill[data-active="true"] {
  border-color: var(--color-amber);
  background: var(--color-amber);
  color: #fff;
}

/* ── No-results message ──────────────────────────────────────────────────── */
.coverage-no-results {
  padding: 32px 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-subtext);
  text-align: center;
}

.coverage-no-results[hidden] { display: none; }

.coverage-noscript {
  padding: 32px 0;
  font-family: var(--font-mono);
  font-size: var(--type-ui);
  color: var(--color-subtext);
  text-align: center;
}

/* ── Coverage table ──────────────────────────────────────────────────────── */
.coverage-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.coverage-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  min-width: 660px; /* table-wrap handles scroll below this on narrow screens */
}

.coverage-table thead th {
  font-family: var(--font-mono);
  font-size: var(--type-meta);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-subtext);
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
  position: sticky;
  top: var(--nav-height); /* below nav */
  background: var(--color-bg);
  z-index: 1;
}

/* Module group header rows */
.module-group-header td {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  padding: 20px 10px 8px;
  border-bottom: 2px solid var(--color-primary);
  vertical-align: middle;
}

.module-group-header td a {
  color: var(--color-primary);
  text-decoration: none;
}

.module-group-header td a:hover {
  color: var(--color-amber);
}

.module-group-header td span.module-name-plain {
  color: var(--color-subtext);
}

.module-header-badges {
  display: inline-flex;
  gap: 6px;
  margin-left: 10px;
  vertical-align: middle;
}

/* Data rows */
.coverage-row td {
  padding: 9px 10px;
  border-bottom: 1px solid rgba(209, 206, 200, 0.45);
  vertical-align: top;
  line-height: 1.45;
}

.coverage-row:last-of-type td {
  border-bottom: none;
}

/* ── Cell types ──────────────────────────────────────────────────────────── */
.cell-dataset {
  font-weight: 500;
  min-width: 200px;
  max-width: 280px;
}

.cell-source {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-subtext);
  min-width: 120px;
  max-width: 180px;
  overflow-wrap: break-word;
}

.source-link {
  color: var(--color-amber);
  text-decoration: none;
}

.source-link:hover {
  text-decoration: underline;
}

.cell-geo,
.cell-cadence,
.cell-history {
  font-family: var(--font-mono);
  font-size: 11px;
  overflow-wrap: break-word;
  color: var(--color-subtext);
}

.cell-geo     { max-width: 120px; }
.cell-cadence { max-width: 110px; }
.cell-history { max-width: 80px;  }

.cell-limitations {
  font-size: 11px;
  color: var(--color-subtext);
  min-width: 160px;
  max-width: 220px;
  overflow-wrap: break-word;
}

.cell-link a {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-amber);
  text-decoration: none;
  white-space: nowrap;
}

.cell-link a:hover {
  text-decoration: underline;
}

/* ── Sector dots ─────────────────────────────────────────────────────────── */
.sector-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  margin-right: 5px;
  flex-shrink: 0;
  vertical-align: middle;
  position: relative;
  top: -1px;
}

.sector-dot--energy          { background: var(--color-energy); }
.sector-dot--metals          { background: var(--color-metals); }
.sector-dot--agriculture     { background: var(--color-agri); }
.sector-dot--cross-commodity { background: var(--color-primary); }

/* ── Status badges ───────────────────────────────────────────────────────── */
.status-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--type-meta);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 7px;
  border-radius: 4px;
  white-space: nowrap;
}

.status-badge--live        { background: rgba(46, 204, 113, 0.12); color: #1a7040; }
.status-badge--partial     { background: rgba(232, 160, 32, 0.14); color: #8c5e00; }

/* ── Legal tier badges ───────────────────────────────────────────────────── */
.legal-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--type-meta);
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid var(--color-border);
  color: var(--color-subtext);
  white-space: nowrap;
}

.legal-badge--us_public_domain {
  border-color: #a8d5b5;
  color: #1a5c35;
  background: rgba(46, 204, 113, 0.06);
}

.legal-badge--creative_commons {
  border-color: #a5c8f0;
  color: #1e4d8a;
  background: rgba(74, 144, 217, 0.06);
}

.legal-badge--terms_sensitive {
  border-color: #f0c090;
  color: #7a3800;
  background: rgba(232, 100, 20, 0.06);
}

.legal-badge--mixed { border-color: var(--color-border); color: var(--color-subtext); }

/* ── Legal footnote ──────────────────────────────────────────────────────── */
.coverage-legal-note {
  margin-top: 48px;
  padding: 20px 24px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 12px;
  color: var(--color-subtext);
  line-height: 1.75;
}

.coverage-legal-note h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin: 0 0 10px;
}

.coverage-legal-note p {
  margin: 6px 0;
}

.coverage-legal-note strong {
  color: var(--color-primary);
}

/* ── Hidden rows/groups via filter ───────────────────────────────────────── */
.coverage-row[hidden]        { display: none; }
.module-group-header[hidden] { display: none; }

/* ── Mobile ──────────────────────────────────────────────────────────────── */
@media (max-width: 860px) {
  .col-history,
  .col-limitations,
  .col-link {
    display: none;
  }
  .cell-dataset { min-width: 150px; max-width: 200px; }
  .cell-source  { min-width: 100px; max-width: 140px; }
}

@media (max-width: 600px) {
  .col-geo,
  .col-cadence {
    display: none;
  }
  .coverage-controls { gap: 10px; }
  .coverage-search-wrap { max-width: 100%; }
  .coverage-summary { gap: 8px; }
  .coverage-stat { padding: 10px 14px; min-width: 110px; }
  .coverage-stat-value { font-size: var(--type-value-sm); }
}

/* ── Typography contract alignment ─────────────────────────────────────── */
:where(.coverage-stat-value, .coverage-search, .filter-row-label, .coverage-pill, .coverage-no-results, .coverage-table thead th, .cell-source, .cell-cadence, .cell-updated, .legal-badge, .coverage-legal-note h3) {
  font-family: var(--font-mono);
  letter-spacing: var(--tracking-label);
  line-height: var(--leading-meta);
}

.coverage-stat-value {
  font-size: var(--type-value-md);
  letter-spacing: var(--tracking-none);
  font-variant-numeric: tabular-nums;
}

:where(.filter-row-label, .coverage-pill, .coverage-table thead th, .cell-source, .cell-cadence, .cell-updated, .legal-badge, .coverage-legal-note h3) {
  font-size: var(--type-meta);
}

.module-group-header td {
  font-family: var(--font-serif);
  font-size: var(--type-card-title);
  line-height: var(--leading-title);
  letter-spacing: var(--tracking-none);
}

:where(.coverage-table, .coverage-row td, .coverage-legal-note, .cell-dataset, .cell-geo, .cell-history, .cell-limitations) {
  font-family: var(--font-sans);
  font-size: var(--type-table);
  line-height: var(--leading-body);
}