:root {
  --bg: #f3f5f8;
  --surface: #ffffff;
  --surface-soft: #f7f9fc;
  --surface-tint: #f1f6ff;
  --line: #d9e0ea;
  --line-strong: #aebccd;
  --text: #151c2b;
  --muted: #687589;
  --blue: #0f62d9;
  --blue-dark: #0949a6;
  --blue-soft: #eaf2ff;
  --red: #d73535;
  --red-dark: #a62020;
  --red-soft: #fff1f1;
  --green: #0e7a53;
  --amber: #aa6a00;
  --shadow: 0 10px 24px rgba(18, 28, 45, 0.07);
  --shadow-tight: 0 4px 12px rgba(18, 28, 45, 0.05);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, #f8fafc 0%, var(--bg) 310px),
    var(--bg);
  color: var(--text);
  font-family: "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
  font-size: 14px;
  letter-spacing: 0;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid rgba(23, 105, 224, 0.35);
  outline-offset: 2px;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 246px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px 14px;
  background: var(--surface);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: 6px 0 18px rgba(18, 28, 45, 0.03);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 4px 6px 16px;
  border-bottom: 1px solid var(--line);
}

.brand-mark {
  position: relative;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 21px;
  border-radius: 7px;
  background: var(--blue);
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.12);
}

.brand-mark::after {
  content: "";
  position: absolute;
  left: 7px;
  right: 7px;
  bottom: -4px;
  height: 3px;
  border-radius: 99px;
  background: var(--red);
}

.brand-name {
  font-size: 18px;
  font-weight: 800;
}

.brand-subtitle {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.module-nav {
  display: grid;
  gap: 5px;
}

.nav-item {
  min-height: 42px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 9px;
  text-align: left;
}

.nav-item:hover {
  background: #f5f8fc;
  border-color: var(--line);
}

.nav-item.active {
  background: #f1f6ff;
  border-color: #a9c9f8;
  color: var(--blue-dark);
  font-weight: 700;
  box-shadow: inset 3px 0 0 var(--blue);
}

.nav-kicker {
  min-width: 32px;
  height: 22px;
  border-radius: 5px;
  display: inline-grid;
  place-items: center;
  color: var(--blue-dark);
  background: #fff;
  border: 1px solid #c8dcff;
  font-size: 12px;
  font-weight: 800;
}

.nav-icon svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sidebar-status {
  margin-top: auto;
  padding: 12px 11px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface-soft);
  display: grid;
  gap: 9px;
}

.status-row {
  display: grid;
  gap: 4px;
}

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

.status-row strong {
  font-size: 13px;
}

.ok {
  color: var(--green);
}

.main {
  min-width: 0;
  padding: 0 28px 36px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0 14px;
  background: rgba(248, 250, 252, 0.92);
  border-bottom: 1px solid rgba(217, 224, 234, 0.85);
  backdrop-filter: blur(12px);
}

.eyebrow {
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

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

h1 {
  margin-top: 5px;
  font-size: 24px;
  line-height: 1.25;
}

.title-with-icon,
.panel-title {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.title-icon {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  display: inline-grid;
  place-items: center;
  color: var(--blue-dark);
  background: var(--blue-soft);
  border: 1px solid #c8dcff;
  flex: 0 0 auto;
}

.panel-title .title-icon {
  width: 26px;
  height: 26px;
  border-radius: 7px;
}

.title-icon svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

h2 {
  font-size: 17px;
  line-height: 1.25;
}

h3 {
  font-size: 15px;
  line-height: 1.35;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-box {
  width: 290px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  display: grid;
  grid-template-columns: 52px 1fr;
  align-items: center;
  overflow: hidden;
}

.search-box span {
  color: var(--muted);
  text-align: center;
  font-size: 12px;
  border-right: 1px solid var(--line);
}

.search-box input {
  width: 100%;
  height: 100%;
  border: 0;
  outline: 0;
  padding: 0 12px;
  background: transparent;
  color: var(--text);
}

.primary-button,
.ghost-button,
.segmented button {
  height: 38px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  padding: 0 13px;
  font-weight: 700;
  box-shadow: var(--shadow-tight);
}

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

.primary-button:hover {
  background: var(--blue-dark);
}

.ghost-button:hover,
.segmented button:hover {
  border-color: var(--blue);
  color: var(--blue-dark);
  background: #f7fbff;
}

.metric-strip {
  margin: 16px 0 12px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.metric {
  position: relative;
  min-height: 88px;
  padding: 14px 15px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow-tight);
  overflow: hidden;
}

.metric::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--blue);
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.metric strong {
  display: block;
  margin-top: 8px;
  font-size: 28px;
  line-height: 1;
}

.metric-number {
  display: inline-block;
  margin-top: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  font-size: 28px;
  line-height: 1;
  font-weight: 800;
}

.metric-number:hover {
  color: var(--blue-dark);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.metric em {
  display: block;
  margin-top: 8px;
  color: var(--blue-dark);
  font-style: normal;
  font-size: 12px;
}

.view-root {
  display: grid;
  gap: 12px;
}

.freshness-control-bar {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, .8fr);
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  box-shadow: var(--shadow-tight);
}

.freshness-control-bar strong {
  display: block;
}

.freshness-control-bar span {
  color: var(--muted);
  font-size: 12px;
}

.freshness-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
  justify-content: flex-end;
  color: var(--muted);
  font-size: 12px;
}

.freshness-strip strong {
  color: var(--text);
  font-size: 16px;
}

.fresh-time {
  margin-left: 6px;
}

.fresh-dot {
  width: 8px;
  height: 8px;
  display: inline-block;
  border-radius: 50%;
  background: var(--green);
}

.fresh-dot.usable {
  background: var(--amber);
}

.fresh-dot.stale {
  background: var(--red);
}

.tag .fresh-dot {
  margin-right: 5px;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.cockpit-hero .panel-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 248px;
  gap: 16px;
  align-items: stretch;
}

.cockpit-copy h2 {
  margin-top: 9px;
  font-size: 22px;
}

.cockpit-copy p {
  margin: 10px 0 12px;
  color: var(--muted);
  line-height: 1.7;
}

.signal-matrix {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.signal-tile {
  min-height: 84px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  box-shadow: var(--shadow-tight);
}

.signal-tile span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.signal-tile strong {
  display: block;
  margin-top: 6px;
  color: var(--blue-dark);
  font-size: 24px;
  line-height: 1;
}

.signal-tile em {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
  line-height: 1.45;
}

.signal-tile.high {
  border-color: #a9c9f8;
  background: #f7fbff;
}

.signal-tile.risk {
  border-color: #f5b4b4;
  background: var(--red-soft);
}

.signal-tile.risk strong {
  color: var(--red-dark);
}

.cockpit-score {
  padding: 15px;
  border: 1px solid #b8d2f7;
  border-radius: 6px;
  background: linear-gradient(180deg, #f5f9ff 0%, #eaf2ff 100%);
}

.cockpit-score span,
.cockpit-score em {
  display: block;
  color: var(--muted);
  font-style: normal;
}

.cockpit-score strong {
  display: block;
  margin: 6px 0 8px;
  color: var(--blue-dark);
  font-size: 44px;
  line-height: 1;
}

.decision-hero .panel-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 270px;
  gap: 16px;
  align-items: stretch;
}

.decision-copy h2 {
  margin-top: 9px;
  font-size: 25px;
  line-height: 1.28;
}

.decision-copy p {
  margin: 10px 0 12px;
  color: #3b475b;
  font-size: 15px;
  line-height: 1.7;
}

.why-now-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.why-now-item,
.logic-card,
.breakpoint-card,
.opportunity-card {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  box-shadow: var(--shadow-tight);
}

.why-now-item {
  min-height: 90px;
  padding: 11px 12px;
}

.why-now-item span,
.logic-card span,
.opportunity-thesis span,
.opportunity-footer span,
.next-step strong,
.opportunity-score span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.why-now-item strong {
  display: block;
  margin-top: 7px;
  color: var(--text);
  line-height: 1.5;
}

.decision-score {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 16px;
  border: 1px solid #b8d2f7;
  border-radius: 6px;
  background: linear-gradient(180deg, #f7fbff 0%, #eef5ff 100%);
}

.decision-score span,
.decision-score em {
  color: var(--muted);
  font-style: normal;
}

.decision-score strong {
  color: var(--blue-dark);
  font-size: 54px;
  line-height: 1;
}

.logic-grid,
.breakpoint-grid,
.opportunity-card-grid {
  display: grid;
  gap: 10px;
}

.logic-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 12px;
}

.logic-card {
  min-height: 122px;
  padding: 12px;
}

.logic-card.accent {
  border-color: #a9c9f8;
  background: #f7fbff;
}

.logic-card p,
.breakpoint-card p,
.opportunity-thesis p,
.next-step p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.55;
}

.breakpoint-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 10px;
}

.breakpoint-card {
  padding: 12px;
  border-left: 3px solid var(--blue);
}

.breakpoint-card.upgrade {
  border-left-color: var(--green);
}

.breakpoint-card.risk {
  border-left-color: var(--red);
  background: var(--red-soft);
}

.opportunity-card-grid {
  grid-auto-flow: column;
  grid-auto-columns: minmax(300px, calc((100% - 20px) / 3));
  grid-template-columns: none;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding-bottom: 4px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
}

.opportunity-card {
  display: grid;
  gap: 12px;
  padding: 13px;
  scroll-snap-align: start;
}

.opportunity-card.featured {
  border-color: #a9c9f8;
  background: #f8fbff;
}

.opportunity-card header,
.opportunity-footer {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  align-items: flex-start;
}

.opportunity-card h3 {
  margin-top: 8px;
  font-size: 16px;
}

.opportunity-score {
  min-width: 72px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  text-align: center;
}

.opportunity-score strong {
  display: block;
  margin-top: 3px;
  color: var(--blue-dark);
  font-size: 24px;
}

.opportunity-thesis {
  display: grid;
  gap: 8px;
}

.opportunity-thesis div {
  padding: 9px 10px;
  border: 1px solid #edf1f6;
  border-radius: 6px;
  background: #fff;
}

.opportunity-footer div {
  flex: 1;
  min-height: 58px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.opportunity-footer strong {
  display: block;
  margin-top: 5px;
  color: var(--text);
}

.next-step {
  padding: 10px;
  border-left: 3px solid var(--blue);
  background: #fff;
}

.panel-header {
  min-height: 54px;
  padding: 13px 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
}

.panel-header p {
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.5;
}

.panel-body {
  padding: 15px;
  overflow-x: auto;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.filter-row label {
  height: 38px;
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 12px;
}

.mnc-report-form {
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) 150px 150px minmax(260px, 1.8fr) auto;
  gap: 10px;
  align-items: end;
}

.text-input {
  display: grid;
  gap: 6px;
}

.text-input span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.text-input input,
.text-input select {
  height: 38px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 12px;
  background: #fff;
  color: var(--text);
}

.a2-scan-form {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(150px, 1fr) 120px 120px 120px auto;
  gap: 10px;
  align-items: end;
}

.dimension-checks {
  min-height: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
}

.dimension-checks label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
}

.report-loading {
  margin-top: 14px;
}

.inline-action {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.mnc-report {
  margin-top: 16px;
  display: grid;
  gap: 14px;
}

.mnc-report.embedded {
  margin-top: 0;
}

.report-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 16px;
  align-items: stretch;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
}

.compact-report-hero {
  grid-template-columns: minmax(0, 1fr) 220px;
}

.report-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
}

.report-tabs button {
  min-height: 34px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--muted);
  font-weight: 800;
  padding: 0 12px;
}

.report-tabs button.active {
  background: #fff;
  color: var(--blue-dark);
  box-shadow: 0 1px 4px rgba(16, 24, 40, .08);
}

.report-tab-content {
  display: grid;
  gap: 14px;
}

.report-summary-block {
  margin-top: 0;
}

.report-hero p {
  margin: 10px 0 12px;
  color: var(--muted);
  line-height: 1.65;
}

.report-metrics {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

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

.dimension-card,
.report-section {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.dimension-card header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.dimension-card p,
.report-section li {
  color: var(--muted);
  line-height: 1.55;
}

.dimension-card p {
  margin-top: 8px;
}

.report-section ul {
  margin: 8px 0 12px;
  padding-left: 18px;
}

.compact-table {
  font-size: 12px;
  min-width: 760px;
}

.report-citations {
  margin-top: 10px;
}

select {
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-weight: 700;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 12px;
}

.flow {
  display: grid;
  grid-template-columns: 1fr 36px 1fr 36px 1fr;
  gap: 10px;
  align-items: center;
}

.flow-stage {
  min-height: 86px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
}

.flow-stage strong {
  display: block;
  font-size: 15px;
}

.flow-stage span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.5;
}

.flow-arrow {
  color: var(--blue);
  font-size: 28px;
  text-align: center;
}

.triad {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.triad-box {
  min-height: 118px;
  padding: 13px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #fff;
}

.triad-box h3 {
  color: var(--blue-dark);
}

.triad-box p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.55;
}

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

.source-item {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
}

.source-item strong {
  display: block;
}

.source-item span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}

.split-layout {
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 14px;
}

.list-column,
.detail-column {
  min-width: 0;
}

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

.select-card {
  width: 100%;
  min-height: 104px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  text-align: left;
  box-shadow: var(--shadow-tight);
}

.select-card:hover {
  border-color: #9bc4ff;
}

.select-card.active {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.select-card .card-title {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-weight: 800;
}

.select-card .card-meta {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.5;
}

.scan-history {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.nested-history {
  gap: 12px;
}

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

.scan-group.active {
  padding-bottom: 2px;
}

.history-card {
  width: 100%;
  min-height: 76px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
  text-align: left;
  display: grid;
  gap: 4px;
}

.history-card:hover,
.history-card.active {
  border-color: var(--blue);
  background: #f7fbff;
}

.history-card span,
.history-card em {
  color: var(--muted);
  font-style: normal;
  font-size: 12px;
}

.scan-assets {
  display: grid;
  gap: 8px;
  padding-left: 14px;
  margin-left: 10px;
  border-left: 2px solid var(--line);
}

.scan-group.active .scan-assets {
  border-left-color: var(--blue);
}

.select-card.nested {
  min-height: 86px;
  padding: 11px 12px;
  background: #fff;
  box-shadow: none;
}

.select-card.nested .card-title {
  font-size: 13px;
}

.select-card.nested .card-meta {
  margin-top: 6px;
  font-size: 12px;
}

.scan-more {
  min-height: 32px;
  border: 1px dashed var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 700;
}

.scan-more:hover {
  border-color: var(--blue);
}

.a3-context-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-soft);
}

.a3-context-bar .data-footnote {
  margin: 0;
}

.domain-scope-bar {
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex;
  gap: 14px;
  justify-content: space-between;
  margin-bottom: 12px;
  padding: 10px 12px;
  box-shadow: var(--shadow-tight);
}

.domain-scope-bar strong {
  color: var(--text);
  display: block;
  font-size: 14px;
  margin-bottom: 3px;
}

.domain-scope-bar span {
  color: var(--muted);
  font-size: 12px;
}

.segmented-control {
  background: #f2f5fa;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
}

.segmented-control button {
  background: transparent;
  border: 0;
  border-radius: 5px;
  color: var(--muted);
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  min-height: 30px;
  padding: 5px 10px;
}

.segmented-control button.active {
  background: #ffffff;
  box-shadow: 0 1px 4px rgba(16, 24, 40, .08);
  color: var(--blue);
  font-weight: 700;
}

.badge {
  min-width: 46px;
  height: 23px;
  display: inline-grid;
  place-items: center;
  padding: 0 8px;
  border-radius: 5px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.badge.high {
  color: var(--red-dark);
  background: var(--red-soft);
}

.badge.medium {
  color: var(--amber);
  background: #fff5df;
}

.badge.low {
  color: var(--muted);
  background: #eef2f7;
}

.badge.blue {
  color: var(--blue-dark);
  background: var(--blue-soft);
}

.progress {
  height: 7px;
  border-radius: 99px;
  background: #e5ebf3;
  overflow: hidden;
}

.progress span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--blue), #5c9cff);
  border-radius: inherit;
}

.progress.red span {
  background: linear-gradient(90deg, var(--red), #ff7676);
}

.detail-title {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.detail-title p {
  margin-top: 7px;
  color: var(--muted);
}

.mini-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.mini-stat {
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
}

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

.mini-stat strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
}

.section-title {
  margin: 18px 0 10px;
  color: var(--blue-dark);
  font-weight: 800;
}

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

.cross-validation-bar {
  margin-top: 12px;
  padding: 13px;
  border: 1px solid #c8dcff;
  border-radius: 6px;
  background: #f7fbff;
  display: grid;
  gap: 10px;
}

.cross-validation-bar strong {
  display: block;
  color: var(--blue-dark);
}

.cross-validation-bar span {
  color: var(--muted);
  font-size: 12px;
}

.signal-chip {
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  padding: 0 10px;
}

.signal-chip.active {
  border-color: #b8d4ff;
  background: var(--blue-soft);
  color: var(--blue-dark);
}

.signal-row {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.signal-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}

.signal-row p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.5;
}

.table {
  width: 100%;
  min-width: 920px;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}

.table th,
.table td {
  padding: 10px 11px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid #edf1f6;
  text-align: left;
  vertical-align: top;
  line-height: 1.45;
}

.table th:last-child,
.table td:last-child {
  border-right: 0;
}

.table th {
  color: #42526a;
  background: #f3f6fa;
  font-size: 12px;
  font-weight: 800;
}

.table td {
  color: #263247;
  font-size: 13px;
}

.table tbody tr:hover td {
  background: #f8fbff;
}

.table tr:last-child td {
  border-bottom: 0;
}

.radar-wrap {
  display: grid;
  grid-template-columns: 310px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
}

.radar {
  width: 100%;
  max-width: 310px;
  aspect-ratio: 1 / 1;
}

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

.score-row {
  display: grid;
  gap: 6px;
}

.score-row header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
}

.score-breakdown-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.score-breakdown-card {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
}

.score-breakdown-card header {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 13px;
}

.score-breakdown-card p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.55;
  font-size: 12px;
}

.timeline {
  display: grid;
  gap: 10px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  align-items: start;
}

.timeline-date {
  color: var(--blue-dark);
  font-weight: 800;
}

.timeline-copy {
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  line-height: 1.55;
}

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

.warning-item {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: inherit;
  text-align: left;
}

.warning-item.active {
  border-color: var(--red);
  background: var(--red-soft);
}

.warning-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.warning-item p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.5;
}

.chart-line {
  width: 100%;
  height: 190px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: linear-gradient(#fff, #f9fbfe);
}

.brief-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 16px;
  align-items: stretch;
}

.brief-score {
  padding: 16px;
  border-radius: 6px;
  background: var(--blue-soft);
  border: 1px solid #c8dcff;
}

.brief-score strong {
  display: block;
  font-size: 46px;
  color: var(--blue-dark);
}

.brief-score span {
  display: block;
  color: var(--muted);
}

.brief-sections {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.brief-sections.report-five {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.leader-summary {
  margin-top: 10px;
  padding: 10px 12px;
  border-left: 3px solid var(--red);
  background: var(--red-soft);
  border-radius: 0 8px 8px 0;
}

.certainty-grid,
.rule-grid,
.coverage-grid {
  display: grid;
  gap: 10px;
}

.certainty-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.certainty-card,
.rule-card,
.coverage-card {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.certainty-card header,
.rule-card header,
.coverage-card header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
}

.certainty-card p,
.rule-card p,
.coverage-card p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.rule-matrix {
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
}

.rule-matrix summary {
  cursor: pointer;
  padding: 12px;
  color: var(--blue-dark);
  font-weight: 800;
}

.rule-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 0 12px 12px;
}

.rule-card.pass {
  border-color: #bbf7d0;
}

.rule-card.review {
  border-color: #fde68a;
}

.rule-card.risk {
  border-color: #fecaca;
}

.coverage-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.brief-section {
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.brief-section h3 {
  color: var(--blue-dark);
}

.brief-section p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.55;
}

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

.check-item {
  padding: 12px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}

.check-item strong {
  color: var(--green);
}

.check-item p {
  margin-top: 7px;
  color: var(--muted);
  line-height: 1.5;
}

.value-chain-panel,
.expert-panel {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fbfcfe;
}

.value-chain-impact {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.value-chain-impact div {
  min-height: 70px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.value-chain-impact span,
.value-node em,
.path-row em,
.expert-kpis span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.value-chain-impact strong {
  display: block;
  margin-top: 6px;
  color: var(--blue-dark);
  font-size: 20px;
}

.value-chain-nodes {
  display: grid;
  grid-template-columns: repeat(7, minmax(120px, 1fr));
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.value-node {
  min-height: 138px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.value-node.strong {
  border-color: #a9c9f8;
  background: #f7fbff;
}

.value-node.risk {
  border-color: #f5b4b4;
  background: var(--red-soft);
}

.value-node header,
.path-row,
.expert-summary {
  display: flex;
  gap: 10px;
  justify-content: space-between;
  align-items: flex-start;
}

.value-node header span {
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.value-node p,
.value-chain-tasks p,
.expert-summary p,
.feedback-strip span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.value-node p {
  margin: 8px 0;
}

.value-chain-paths {
  display: grid;
  gap: 7px;
}

.path-row {
  align-items: center;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.path-row span {
  font-weight: 800;
  color: var(--text);
}

.path-row strong {
  color: var(--blue);
}

.path-row em {
  flex: 1;
  min-width: 180px;
  text-align: right;
}

.value-chain-tasks {
  padding: 10px;
  border-left: 3px solid var(--blue);
  background: #fff;
}

.expert-panel {
  border-color: #c9d8ee;
}

.expert-summary h3 {
  margin-top: 7px;
  font-size: 16px;
}

.expert-kpis {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.expert-kpis span {
  min-width: 86px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.expert-kpis strong {
  display: block;
  margin-top: 3px;
  color: var(--blue-dark);
  font-size: 18px;
}

.expert-form {
  display: grid;
  grid-template-columns: 130px minmax(220px, 1fr) 86px auto;
  gap: 8px;
}

.expert-form select,
.expert-form input {
  min-width: 0;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.feedback-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

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

.tag {
  min-height: 26px;
  padding: 5px 8px;
  border-radius: 5px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.tag.red {
  color: var(--red-dark);
  border-color: #ffc7c7;
  background: var(--red-soft);
}

.data-footnote {
  margin-top: 14px;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.bot-layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 14px;
  min-height: 620px;
}

.bot-sidebar,
.chat-panel {
  min-width: 0;
}

.quick-prompts {
  display: grid;
  gap: 8px;
}

.select-card.compact {
  min-height: 54px;
  line-height: 1.45;
}

.chat-panel {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-soft);
  overflow: hidden;
}

.chat-thread {
  min-height: 520px;
  max-height: 620px;
  overflow: auto;
  padding: 14px;
  display: grid;
  align-content: start;
  gap: 12px;
}

.chat-message {
  display: flex;
}

.chat-message.user {
  justify-content: flex-end;
}

.message-bubble {
  max-width: min(780px, 88%);
  padding: 12px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 6px 14px rgba(20, 32, 51, 0.04);
}

.chat-message.user .message-bubble {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.message-bubble p {
  line-height: 1.6;
}

.message-bubble > span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
}

.chat-message.user .message-bubble > span {
  color: rgba(255, 255, 255, 0.78);
}

.answer-block {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.answer-block strong {
  display: block;
  margin-bottom: 6px;
  color: var(--blue-dark);
}

.answer-block.warning strong {
  color: var(--red-dark);
}

.bot-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  padding: 12px;
  border-top: 1px solid var(--line);
  background: #fff;
}

.bot-form input {
  min-width: 0;
  height: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.ghost-button.compact {
  height: 32px;
  padding: 0 10px;
  font-size: 12px;
}

.provider-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.table-scroll {
  overflow-x: auto;
}

.provider-table {
  min-width: 880px;
}

.provider-table td span,
.log-table td span {
  color: var(--muted);
  font-size: 12px;
}

.ranking-list,
.alert-list,
.health-grid {
  display: grid;
  gap: 10px;
}

.ranking-item,
.alert-item,
.health-item {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.ranking-item span,
.alert-item span {
  display: block;
  margin: 6px 0;
  color: var(--muted);
  font-size: 12px;
}

.alert-item.high {
  border-color: #ffc7c7;
  background: var(--red-soft);
}

.alert-item.medium {
  border-color: #ffdc99;
  background: #fff8ea;
}

.alert-item.low {
  border-color: #c8dcff;
  background: var(--blue-soft);
}

.alert-item p {
  margin-top: 7px;
  color: var(--muted);
  line-height: 1.5;
}

.health-item header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.log-table {
  min-width: 1040px;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 20;
  min-width: 260px;
  padding: 12px 14px;
  border-radius: 6px;
  background: #142033;
  color: #fff;
  box-shadow: var(--shadow);
}

@media (max-width: 1180px) {
  .dashboard-grid,
  .split-layout,
  .brief-hero,
  .decision-hero .panel-body,
  .cockpit-hero .panel-body,
  .freshness-control-bar,
  .bot-layout,
  .mnc-report-form,
  .a2-scan-form,
  .report-hero {
    grid-template-columns: 1fr;
  }

  .metric-strip,
  .signal-matrix,
  .why-now-grid,
  .logic-grid,
  .breakpoint-grid,
  .opportunity-card-grid,
  .brief-sections,
  .brief-sections.report-five,
  .certainty-grid,
  .rule-grid,
  .coverage-grid,
  .provider-summary,
  .report-metrics,
  .value-chain-impact,
  .dimension-grid,
  .report-sections,
  .score-breakdown-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .opportunity-card-grid {
    grid-auto-columns: minmax(280px, calc((100% - 10px) / 2));
    grid-template-columns: none;
  }
}

@media (max-width: 840px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .module-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .topbar,
  .top-actions,
  .domain-scope-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .search-box {
    width: 100%;
  }

  .metric-strip,
  .signal-grid,
  .source-grid,
  .triad,
  .why-now-grid,
  .logic-grid,
  .breakpoint-grid,
  .opportunity-card-grid,
  .score-list,
  .check-grid,
    .brief-sections,
    .brief-sections.report-five,
    .certainty-grid,
    .rule-grid,
    .coverage-grid,
    .mini-stats,
    .radar-wrap,
  .provider-summary,
  .report-metrics,
    .value-chain-impact,
    .dimension-grid,
    .report-sections,
    .score-breakdown-grid {
    grid-template-columns: 1fr;
  }

  .opportunity-card-grid {
    grid-auto-columns: minmax(260px, 86vw);
    grid-template-columns: none;
  }

  .chat-thread {
    min-height: 420px;
  }

  .message-bubble {
    max-width: 96%;
  }

  .bot-form {
    grid-template-columns: 1fr;
  }

  .expert-form {
    grid-template-columns: 1fr;
  }

  .expert-summary,
  .path-row {
    align-items: stretch;
    flex-direction: column;
  }

  .path-row em {
    min-width: 0;
    text-align: left;
  }

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

  .flow-arrow {
    transform: rotate(90deg);
  }
}

@media (max-width: 480px) {
  .signal-matrix {
    grid-template-columns: 1fr;
  }
}