:root {
  --bg: #f2ede3;
  --bg-deep: #13202c;
  --paper: rgba(255, 252, 245, 0.92);
  --paper-strong: #fffaf2;
  --line: rgba(17, 24, 39, 0.11);
  --text: #16212b;
  --muted: #6b7280;
  --accent: #c66a39;
  --accent-soft: rgba(198, 106, 57, 0.12);
  --accent-2: #1c7b72;
  --accent-2-soft: rgba(28, 123, 114, 0.12);
  --danger-soft: rgba(166, 54, 54, 0.14);
  --shadow: 0 24px 60px rgba(21, 33, 44, 0.08);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top right, rgba(28, 123, 114, 0.14), transparent 22%),
    radial-gradient(circle at left 12%, rgba(198, 106, 57, 0.1), transparent 24%),
    linear-gradient(180deg, #f8f3e9 0%, #efe6d8 100%);
  color: var(--text);
  font-family: "IBM Plex Sans", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(19, 32, 44, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(19, 32, 44, 0.035) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.65), transparent 88%);
}

.app-shell {
  position: relative;
  max-width: 1780px;
  margin: 0 auto;
  padding: 28px;
}

.hero-panel {
  display: grid;
  grid-template-columns: minmax(320px, 1.25fr) minmax(340px, 0.95fr);
  gap: 24px;
  padding: 30px;
  background: linear-gradient(135deg, rgba(20, 30, 42, 0.96), rgba(26, 48, 61, 0.92));
  border-radius: var(--radius-xl);
  color: #fdf8ef;
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(198, 106, 57, 0.22), transparent 24%),
    radial-gradient(circle at 65% 75%, rgba(28, 123, 114, 0.22), transparent 28%);
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.eyebrow {
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 250, 242, 0.68);
}

.hero-copy h1 {
  margin: 14px 0 14px;
  font-family: "Fraunces", serif;
  font-size: clamp(2.3rem, 5vw, 4.4rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.hero-copy p {
  margin: 0;
  max-width: 720px;
  color: rgba(255, 250, 242, 0.84);
  font-size: 1rem;
  line-height: 1.7;
}

.hero-metrics {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  gap: 14px;
  align-content: start;
}

.metric-card {
  padding: 18px 18px 16px;
  border: 1px solid rgba(255, 250, 242, 0.12);
  border-radius: 18px;
  background: rgba(255, 250, 242, 0.06);
  backdrop-filter: blur(12px);
}

.metric-card .metric-label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 250, 242, 0.62);
}

.metric-card .metric-value {
  margin-top: 8px;
  font-size: 1.7rem;
  font-weight: 600;
}

.metric-card .metric-sub {
  margin-top: 6px;
  color: rgba(255, 250, 242, 0.66);
  font-size: 0.92rem;
}

.control-ribbon {
  margin-top: 22px;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: rgba(255, 250, 242, 0.72);
  border: 1px solid rgba(20, 30, 42, 0.08);
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
}

.search-block {
  display: grid;
  gap: 8px;
}

.field-label {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

#search-input,
select,
.primary-btn,
.secondary-btn {
  font: inherit;
}

#search-input,
select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(22, 33, 43, 0.12);
  background: rgba(255, 255, 255, 0.78);
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

#search-input:focus,
select:focus {
  outline: none;
  border-color: rgba(28, 123, 114, 0.6);
  box-shadow: 0 0 0 4px rgba(28, 123, 114, 0.12);
}

.search-hint {
  font-size: 0.94rem;
  color: var(--muted);
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(160px, 1fr)) auto;
  gap: 14px;
  align-items: end;
}

.field-group {
  display: grid;
  gap: 8px;
}

.action-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.primary-btn,
.secondary-btn {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.primary-btn {
  background: linear-gradient(135deg, var(--accent), #d9894f);
  color: #fff9f3;
  box-shadow: 0 14px 28px rgba(198, 106, 57, 0.22);
}

.secondary-btn {
  background: rgba(255, 255, 255, 0.78);
  color: var(--text);
  border-color: rgba(22, 33, 43, 0.08);
}

.primary-btn:hover,
.secondary-btn:hover,
.tab-btn:hover,
.result-card:hover {
  transform: translateY(-1px);
}

.insight-strip {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.insight-card {
  min-width: 0;
}

.insight-card-wide {
  grid-column: 1 / -1;
}

.workspace {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(420px, 520px) minmax(520px, 1fr);
  gap: 18px;
  align-items: start;
}

.panel-card {
  background: var(--paper);
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: baseline;
  padding: 22px 22px 0;
}

.panel-head h2 {
  margin: 0;
  font-family: "Fraunces", serif;
  font-size: 1.4rem;
}

.panel-head span,
.panel-note {
  color: var(--muted);
  font-size: 0.92rem;
}

.chart-panel {
  overflow: hidden;
}

.chart-slot {
  min-height: 250px;
  padding: 12px 18px 18px;
}

.leaderboard-panel {
  padding-bottom: 14px;
}

.leaderboard-list {
  padding: 12px 18px 18px;
  display: grid;
  gap: 10px;
}

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

.leaderboard-column {
  display: grid;
  gap: 10px;
  align-content: start;
}

.leaderboard-column-title {
  padding: 6px 2px 2px;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.leaderboard-item {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(20, 30, 42, 0.03);
}

.leaderboard-rank {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(198, 106, 57, 0.12);
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 600;
}

.leaderboard-name {
  font-size: 0.94rem;
  line-height: 1.35;
}

.leaderboard-meta {
  color: var(--muted);
  font-size: 0.88rem;
}

.results-panel {
  min-height: 76vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.results-list {
  padding: 18px;
  display: grid;
  gap: 14px;
  align-content: start;
}

.results-footer {
  padding: 0 18px 18px;
}

.results-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.pager-summary {
  color: var(--muted);
  font-size: 0.92rem;
}

.pager-track {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.pager-btn {
  min-width: 40px;
  padding: 9px 12px;
  border-radius: 12px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  background: rgba(255, 255, 255, 0.8);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

.pager-btn.active {
  background: var(--bg-deep);
  color: #fff8ef;
  border-color: transparent;
}

.pager-btn:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.pager-ellipsis {
  padding: 0 2px;
  color: var(--muted);
}

.result-card {
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.74);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.result-card.active {
  border-color: rgba(28, 123, 114, 0.4);
  background: linear-gradient(180deg, rgba(28, 123, 114, 0.08), rgba(255, 255, 255, 0.84));
}

.result-topline {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 14px;
}

.result-topline h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.35;
}

.result-rank {
  min-width: 42px;
  padding: 4px 8px;
  border-radius: 999px;
  text-align: center;
  background: rgba(22, 33, 43, 0.06);
  color: var(--muted);
  font-size: 0.82rem;
}

.result-country {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.84rem;
  background: rgba(22, 33, 43, 0.06);
  color: var(--text);
}

.chip.teal {
  background: var(--accent-2-soft);
  color: var(--accent-2);
}

.chip.orange {
  background: var(--accent-soft);
  color: var(--accent);
}

.chip.red {
  background: var(--danger-soft);
  color: #a63636;
}

.result-body {
  margin-top: 12px;
  display: grid;
  gap: 12px;
}

.result-copy {
  font-size: 0.93rem;
  line-height: 1.62;
  color: #334155;
}

.result-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.result-meta-box {
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(20, 30, 42, 0.04);
}

.result-meta-box .label {
  color: var(--muted);
  font-size: 0.82rem;
}

.result-meta-box .value {
  margin-top: 4px;
  font-size: 0.94rem;
  line-height: 1.4;
}

.detail-panel {
  min-height: 76vh;
  position: sticky;
  top: 24px;
  overflow: hidden;
}

.detail-view {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  min-height: 76vh;
}

.detail-header {
  padding: 22px 22px 12px;
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}

.detail-header .detail-eyebrow {
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-header h2 {
  margin: 8px 0 10px;
  font-family: "Fraunces", serif;
  font-size: 1.9rem;
  line-height: 1.1;
}

.detail-subline {
  color: var(--muted);
  font-size: 0.96rem;
}

.detail-kpi-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.detail-kpi {
  padding: 12px;
  border-radius: 16px;
  background: rgba(20, 30, 42, 0.04);
}

.detail-kpi .label {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.detail-kpi .value {
  margin-top: 6px;
  font-size: 1.1rem;
  font-weight: 600;
}

.detail-tabs {
  display: flex;
  gap: 10px;
  padding: 12px 22px 0;
}

.tab-btn {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  background: rgba(255, 255, 255, 0.74);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.tab-btn.active {
  background: var(--bg-deep);
  color: #fff8ef;
  border-color: transparent;
}

.detail-content {
  overflow: auto;
  padding: 18px 22px 22px;
  display: grid;
  gap: 16px;
}

.section-card {
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(17, 24, 39, 0.08);
  padding: 16px;
}

.section-card h3 {
  margin: 0 0 12px;
  font-size: 1.04rem;
}

.section-copy {
  line-height: 1.7;
  color: #334155;
  font-size: 0.95rem;
}

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

.info-item {
  padding: 12px;
  border-radius: 14px;
  background: rgba(20, 30, 42, 0.04);
}

.info-item .label {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.info-item .value {
  margin-top: 5px;
  font-size: 0.95rem;
  line-height: 1.55;
}

.list-grid {
  display: grid;
  gap: 10px;
}

.mini-row {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(20, 30, 42, 0.04);
}

.mini-row .title {
  font-weight: 600;
}

.mini-row .meta {
  color: var(--muted);
  font-size: 0.9rem;
}

.pill-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(20, 30, 42, 0.05);
  font-size: 0.85rem;
}

.network-layout {
  display: grid;
  gap: 16px;
}

.network-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--muted);
  font-size: 0.88rem;
}

.network-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.network-hint {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.network-reset-btn {
  padding: 10px 14px;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 6px;
}

.network-chart {
  width: 100%;
  min-height: 440px;
  border-radius: 18px;
  cursor: grab;
  background:
    linear-gradient(180deg, rgba(20, 30, 42, 0.02), rgba(20, 30, 42, 0.05)),
    radial-gradient(circle at center, rgba(28, 123, 114, 0.08), transparent 38%);
}

.network-chart:active {
  cursor: grabbing;
}

.network-chart .network-nodes g {
  cursor: grab;
}

.network-chart .network-nodes g:active {
  cursor: grabbing;
}

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

.network-card {
  border-radius: 16px;
  background: rgba(20, 30, 42, 0.04);
  padding: 12px;
}

.partner-list {
  display: grid;
  gap: 8px;
}

.partner-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}

.partner-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.sample-block {
  display: grid;
  gap: 16px;
}

.sample-table-wrap {
  overflow: auto;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 16px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

th,
td {
  padding: 12px 10px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}

th {
  position: sticky;
  top: 0;
  background: #f6f1e8;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

tbody tr:nth-child(even) {
  background: rgba(20, 30, 42, 0.025);
}

.muted {
  color: var(--muted);
}

.linkline {
  color: var(--accent-2);
  text-decoration: none;
  word-break: break-word;
}

.network-empty,
.table-empty {
  padding: 24px;
  text-align: center;
  color: var(--muted);
}

svg text {
  font-family: "IBM Plex Sans", sans-serif;
}

@media (max-width: 1480px) {
  .insight-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workspace {
    grid-template-columns: minmax(360px, 460px) minmax(420px, 1fr);
  }

  .filters-grid {
    grid-template-columns: repeat(3, minmax(160px, 1fr));
  }

  .action-row {
    grid-column: span 3;
  }
}

@media (max-width: 1180px) {
  .hero-panel,
  .insight-strip,
  .workspace {
    grid-template-columns: 1fr;
  }

  .detail-panel {
    position: relative;
    top: auto;
  }

  .filters-grid {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }

  .action-row {
    grid-column: span 2;
  }
}

@media (max-width: 760px) {
  .app-shell {
    padding: 14px;
  }

  .hero-panel,
  .control-ribbon {
    padding: 18px;
  }

  .hero-metrics,
  .detail-kpi-grid,
  .info-grid,
  .network-sidegrid,
  .result-meta-grid,
  .filters-grid,
  .insight-strip {
    grid-template-columns: 1fr;
  }

  .insight-card-wide {
    grid-column: auto;
  }

  .action-row {
    grid-column: auto;
    flex-direction: column;
  }

  .panel-head,
  .result-topline {
    flex-direction: column;
    align-items: start;
  }

  .results-pagination {
    flex-direction: column;
    align-items: stretch;
  }

  .pager-track {
    justify-content: flex-start;
  }

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

  .detail-tabs {
    flex-wrap: wrap;
  }
}