:root {
  color-scheme: light;
  --ink: #17201b;
  --muted: #66726c;
  --line: #dce4df;
  --paper: #f7f8f5;
  --panel: #ffffff;
  --green: #166534;
  --red: #a13b2b;
  --blue: #1d4f91;
  --amber: #8a5b11;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.shell {
  width: min(1160px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 32px 0 56px;
}

.topbar,
.hero,
.split {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: flex-start;
}

.topbar {
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(2rem, 5vw, 3.75rem);
  line-height: 0.98;
}

h2 {
  margin-bottom: 12px;
  font-size: 1.35rem;
}

p {
  color: var(--muted);
  line-height: 1.55;
}

.status {
  min-width: 132px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: var(--panel);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  text-align: center;
}

.status.ok {
  color: var(--green);
  border-color: #a5d6b1;
}

.status.warn {
  color: var(--amber);
  border-color: #dfc27d;
}

.hero,
.notice,
.split {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 28px;
}

.proposal-copy {
  max-width: 610px;
}

.proposal-copy h2 {
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  line-height: 1.05;
}

.headline {
  width: min(420px, 100%);
  border-left: 4px solid var(--blue);
  padding-left: 24px;
}

.headline span,
.metric span {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
}

.headline strong {
  display: block;
  margin: 8px 0;
  font-size: clamp(2.4rem, 6vw, 4.9rem);
  line-height: 0.95;
}

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

.negative {
  color: var(--red);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 16px 0;
}

.metric {
  min-height: 152px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 20px;
}

.metric strong {
  display: block;
  margin: 16px 0 10px;
  font-size: 1.7rem;
}

.metric p,
.split p,
.notice p {
  margin-bottom: 0;
}

.split,
.split-detail,
.intelligence,
.explorer {
  margin-top: 16px;
}

.split > div:first-child {
  max-width: 420px;
}

.split-bars {
  flex: 1;
  min-width: 320px;
}

.split-detail {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 28px;
}

.split-card-grid,
.risk-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.split-card,
.risk-panel > div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #fbfcfa;
}

.split-card span,
.risk-panel span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.split-card strong,
.risk-panel strong {
  display: block;
  margin: 8px 0 6px;
  font-size: 1.6rem;
}

.split-card-detail {
  margin-bottom: 10px;
  color: var(--blue);
  font-weight: 750;
}

.risk-panel {
  margin-top: 14px;
}

.plain-list {
  margin-top: 18px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.plain-list h3 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.plain-list ul {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.55;
}

.intelligence {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 28px;
}

.ask-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  margin: 18px 0 10px;
}

.llm-state {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 10px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

input {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 12px;
  color: var(--ink);
  font: inherit;
}

button {
  min-height: 40px;
  border: 1px solid var(--blue);
  border-radius: 6px;
  padding: 0 14px;
  background: var(--blue);
  color: #fff;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

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

.prompt-row button {
  border-color: var(--line);
  background: #fbfcfa;
  color: var(--ink);
}

.ask-result,
.narration-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfa;
  padding: 16px;
}

.ask-result {
  margin-top: 14px;
}

.budget-panel {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfa;
  padding: 16px;
}

.budget-panel > span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

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

.budget-grid div {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px;
}

.budget-grid strong,
.budget-grid small {
  display: block;
}

.budget-grid small {
  color: var(--muted);
  font-size: 0.78rem;
  margin-top: 4px;
}

.ask-result > span,
.narration-card span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.ask-result p,
.narration-card p {
  margin: 8px 0;
}

.mini-table {
  display: grid;
  gap: 8px;
  margin: 12px 0;
}

.mini-caption {
  margin: 12px 0 4px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
}

.mini-table > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.mini-table span {
  font-weight: 750;
}

.narration {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

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

.narration-card h3 {
  margin: 8px 0;
  font-size: 1rem;
}

.split-row + .split-row {
  margin-top: 18px;
}

.split-label {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
  font-size: 0.92rem;
}

.track {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: #e8eee9;
}

.bar {
  height: 100%;
  border-radius: inherit;
  background: var(--blue);
}

.notice {
  border-color: #dfc27d;
}

.notice.inline {
  margin: 16px 0;
  padding: 14px 16px;
  font-size: 0.92rem;
  color: var(--amber);
}

.bridge {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 1fr);
  gap: 24px;
  align-items: start;
  margin: 16px 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: #fbfcfa;
}

.bridge h2 {
  margin-bottom: 8px;
}

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

.bridge-step {
  min-height: 122px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--panel);
}

.bridge-step span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

.bridge-step strong {
  display: block;
  margin: 8px 0 6px;
  font-size: 1.45rem;
}

.bridge-step p {
  margin: 0;
  font-size: 0.84rem;
}

.explorer {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 28px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-start;
}

.field {
  display: grid;
  gap: 8px;
  min-width: 220px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

select {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 12px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0;
}

.summary-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: #fbfcfa;
}

.summary-item span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.summary-item strong {
  display: block;
  margin: 8px 0 4px;
  font-size: 1.35rem;
}

.summary-item p {
  margin: 0;
  font-size: 0.86rem;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 780px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 13px 14px;
  text-align: right;
  vertical-align: top;
}

th:first-child,
td:first-child {
  text-align: left;
}

th {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
}

td {
  font-variant-numeric: tabular-nums;
}

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

tbody tr.clickable {
  cursor: pointer;
}

tbody tr.clickable:hover {
  background: #f5f8f6;
}

tbody tr.muted-row {
  background: #fbfcfa;
  color: var(--muted);
}

.name-cell {
  display: block;
  max-width: 380px;
  overflow-wrap: anywhere;
  font-weight: 750;
}

small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}

.fine-print {
  margin: 14px 0 0;
  font-size: 0.9rem;
}

.drilldown {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.section-heading.compact {
  margin-bottom: 12px;
}

code {
  display: inline-block;
  margin-top: 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
  background: #fbfcfa;
  color: var(--ink);
}

.hidden {
  display: none;
}

@media (max-width: 860px) {
  .shell {
    width: min(100vw - 28px, 680px);
    padding-top: 20px;
  }

  .topbar,
  .hero,
  .split {
    display: block;
  }

  .status {
    margin-top: 18px;
    width: max-content;
  }

  .headline {
    margin-top: 24px;
    border-left: 0;
    border-top: 4px solid var(--blue);
    padding: 20px 0 0;
  }

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

  .split-bars {
    min-width: 0;
    margin-top: 24px;
  }

  .split-card-grid,
  .risk-panel {
    grid-template-columns: 1fr;
  }

  .section-heading {
    display: block;
  }

  .field {
    min-width: 0;
    margin-top: 18px;
  }

  .summary-strip {
    grid-template-columns: 1fr;
  }

  .ask-form,
  .narration-feed {
    grid-template-columns: 1fr;
  }

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

  .bridge-steps {
    grid-template-columns: 1fr;
  }
}