:root {
  color-scheme: light;
  --bg: #f4f5f2;
  --panel: #ffffff;
  --ink: #1d2522;
  --muted: #66736f;
  --line: #d9ded8;
  --soft: #eef1ed;
  --green: #1f7a4d;
  --red: #b84b42;
  --amber: #ad761f;
  --blue: #315f92;
  --violet: #6e5a92;
  --shadow: 0 10px 30px rgba(36, 44, 39, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

button,
input,
select {
  font: inherit;
}

button,
.file-btn {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  min-height: 36px;
  padding: 0 12px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

button:hover,
.file-btn:hover {
  border-color: #aab3ad;
}

button.primary {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}

.file-btn input {
  display: none;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 16px 22px;
  background: rgba(244, 245, 242, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: 22px;
  line-height: 1.2;
}

h2 {
  font-size: 15px;
  line-height: 1.2;
}

h3 {
  font-size: 14px;
}

.top-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
}

.sidebar {
  display: grid;
  gap: 12px;
  align-content: start;
}

.workspace {
  min-width: 0;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 14px;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  overflow-x: auto;
}

.tab {
  background: #fff;
  white-space: nowrap;
}

.tab.active {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: grid;
  gap: 14px;
}

.section-head,
.page-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.section-head span {
  color: var(--muted);
  font-size: 12px;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(360px, 0.8fr) minmax(520px, 1.2fr);
  gap: 14px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  gap: 10px;
}

.metric {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.metric .label {
  color: var(--muted);
  font-size: 12px;
}

.metric .value {
  margin-top: 6px;
  font-size: 23px;
  font-weight: 800;
}

.status {
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.source-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.source-item {
  display: grid;
  gap: 5px;
  padding: 9px;
  background: var(--soft);
  border-radius: 8px;
}

.source-item div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.source-item p,
.source-item small {
  margin: 0;
  color: var(--muted);
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 700;
  background: var(--soft);
  color: var(--ink);
  white-space: nowrap;
}

.badge.good {
  background: #e2f2e9;
  color: var(--green);
}

.badge.warn {
  background: #fbefd9;
  color: var(--amber);
}

.badge.risk {
  background: #f7e1df;
  color: var(--red);
}

.checklist {
  display: grid;
  gap: 7px;
  margin-top: 10px;
}

.checklist label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px;
  background: var(--soft);
  border-radius: 8px;
}

.checklist input {
  accent-color: var(--green);
}

.sliders {
  display: grid;
  gap: 12px;
  margin-top: 10px;
}

.slider-row {
  display: grid;
  gap: 5px;
}

.slider-row .slider-label {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 12px;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--green);
}

.table-wrap {
  width: 100%;
  overflow: auto;
  margin-top: 12px;
}

.table-wrap.wide {
  max-height: 68vh;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
  background: #fff;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 9px 10px;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}

th {
  position: sticky;
  top: 0;
  z-index: 3;
  background: #f7f8f5;
  color: #4f5c58;
  font-size: 12px;
  font-weight: 800;
}

.th-filter {
  display: grid;
  gap: 5px;
  min-width: 112px;
}

.th-filter select {
  width: 100%;
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  padding: 0 6px;
}

td.long {
  white-space: normal;
  min-width: 220px;
}

tr.clickable {
  cursor: pointer;
}

tr.clickable:hover td {
  background: #f7fbf8;
}

.score {
  font-weight: 800;
}

.score.high {
  color: var(--green);
}

.score.mid {
  color: var(--amber);
}

.score.low {
  color: var(--red);
}

.chain-grid {
  display: grid;
  gap: 12px;
}

.industry-chain {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.chain-stages {
  display: grid;
  grid-template-columns: repeat(4, minmax(220px, 1fr));
  gap: 10px;
  margin-top: 12px;
  overflow-x: auto;
}

.stage-box {
  border-left: 4px solid var(--green);
  background: #f8faf7;
  border-radius: 8px;
  padding: 12px;
  min-height: 220px;
}

.stage-box:nth-child(2) {
  border-left-color: var(--blue);
}

.stage-box:nth-child(3) {
  border-left-color: var(--amber);
}

.stage-box:nth-child(4) {
  border-left-color: var(--violet);
}

.stage-box dl {
  margin: 10px 0 0;
  display: grid;
  gap: 6px;
}

.stage-box dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.stage-box dd {
  margin: 0;
  color: var(--ink);
}

.judgement-grid,
.tier-grid,
.cards-grid,
.risk-list {
  display: grid;
  gap: 12px;
}

.judgement-grid {
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  margin-top: 12px;
}

.judgement {
  background: var(--soft);
  border-radius: 8px;
  padding: 12px;
}

.filterbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.filterbar input,
.filterbar select {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 0 10px;
}

.filterbar input {
  min-width: 280px;
  flex: 1 1 280px;
}

.filterbar select {
  min-width: 140px;
  flex: 0 0 auto;
}

.detail-panel:empty {
  display: none;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.7fr) minmax(420px, 1fr);
  gap: 14px;
}

.kv {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 7px 12px;
  margin-top: 12px;
}

.kv span:nth-child(odd) {
  color: var(--muted);
}

.score-bars {
  display: grid;
  gap: 8px;
}

.bar {
  display: grid;
  grid-template-columns: 120px 1fr 42px;
  gap: 8px;
  align-items: center;
}

.track {
  background: var(--soft);
  height: 8px;
  border-radius: 999px;
  overflow: hidden;
}

.fill {
  height: 100%;
  background: var(--green);
}

.tier-grid {
  grid-template-columns: repeat(4, minmax(220px, 1fr));
}

.tier {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.tier ul,
.risk-list ul {
  margin: 10px 0 0;
  padding-left: 18px;
}

.tier li,
.risk-list li {
  margin: 6px 0;
}

.cards-grid {
  grid-template-columns: repeat(2, minmax(320px, 1fr));
}

.stock-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.card-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.card-title {
  font-size: 18px;
  font-weight: 800;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 12px 0;
}

.mini {
  background: var(--soft);
  border-radius: 8px;
  padding: 8px;
}

.mini span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.mini strong {
  display: block;
  margin-top: 4px;
  font-size: 17px;
}

canvas {
  width: 100%;
  max-height: 360px;
}

.note {
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 1180px) {
  .layout,
  .two-col,
  .detail-grid,
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  .summary-grid,
  .tier-grid,
  .judgement-grid {
    grid-template-columns: repeat(2, minmax(150px, 1fr));
  }
}

@media (max-width: 720px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .layout {
    padding: 10px;
  }

  .summary-grid,
  .tier-grid,
  .judgement-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .bar {
    grid-template-columns: 92px 1fr 36px;
  }
}