:root {
  color-scheme: light;
  --ink: #171717;
  --muted: #66615b;
  --line: #d8d2c6;
  --paper: #f8f6f1;
  --panel: #ffffff;
  --accent: #d93025;
  --green: #167c52;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", serif;
}

a {
  color: inherit;
}

#app {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 42px;
}

.hero {
  min-height: 54vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding: 16px 0 28px;
}

nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

nav a {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  text-decoration: none;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  background: #fff;
}

.eyebrow {
  margin: auto 0 12px;
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-transform: uppercase;
  font-size: 12px;
}

h1 {
  max-width: 920px;
  margin: 0;
  font-size: clamp(44px, 8vw, 104px);
  line-height: 0.92;
  letter-spacing: 0;
}

.lede {
  max-width: 760px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.45;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 34px;
  background: var(--line);
  border: 1px solid var(--line);
}

.hero-grid div {
  background: var(--panel);
  padding: 18px;
}

.hero-grid span,
.protocol-card span,
dt {
  display: block;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  text-transform: uppercase;
}

.hero-grid strong {
  display: block;
  margin-top: 8px;
  font-size: 28px;
  letter-spacing: 0;
}

.coverage {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.coverage h2,
.panel h2 {
  margin: 0 0 10px;
  font-size: 20px;
}

.coverage p {
  margin: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding-top: 24px;
}

.protocol-card,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.protocol-card {
  min-height: 360px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.protocol-card h2 {
  margin: 8px 0 18px;
  font-size: 28px;
}

.protocol-card strong {
  font-size: 34px;
}

.mini-chart,
.chart {
  min-height: 92px;
  margin: 18px 0;
  border: 1px solid var(--line);
  background: #fbfaf7;
}

.spark {
  width: 100%;
  height: 100%;
  display: block;
}

.spark polyline {
  fill: none;
  stroke: var(--accent);
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.protocol-card p {
  color: var(--muted);
  line-height: 1.45;
}

.protocol-card footer {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
}

.detail {
  min-height: 62vh;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 14px;
  padding-top: 24px;
}

.dashboard-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.85fr);
}

.route-strip {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  gap: 1px;
  margin: 0 calc((100vw - min(1180px, calc(100vw - 32px))) / -2);
  padding: 0 calc((100vw - min(1180px, calc(100vw - 32px))) / 2);
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.route-strip a {
  flex: 1;
  min-width: 0;
  padding: 12px 10px;
  background: #fff;
  text-align: center;
  text-decoration: none;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  text-transform: uppercase;
}

.panel {
  padding: 20px;
}

.panel.primary {
  grid-row: span 2;
}

.panel.wide {
  grid-column: 1 / -1;
}

.panel-kicker {
  display: block;
  margin-bottom: 9px;
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  text-transform: uppercase;
}

.panel p,
.panel li,
dd {
  color: var(--muted);
  line-height: 1.55;
}

.thesis p {
  max-width: 860px;
  font-size: 19px;
}

.chart {
  min-height: 260px;
}

.metric-row,
.role-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 18px;
  background: var(--line);
  border: 1px solid var(--line);
}

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

.metric-row div,
.role-grid div {
  min-width: 0;
  background: #fbfaf7;
  padding: 14px;
}

.metric-row span,
.role-grid span {
  display: block;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  text-transform: uppercase;
}

.metric-row strong,
.role-grid strong {
  display: block;
  margin-top: 7px;
  overflow-wrap: anywhere;
  font-size: 20px;
}

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

.contract-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  min-height: 132px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfaf7;
  text-decoration: none;
}

.contract-row strong {
  display: block;
  font-size: 18px;
}

.contract-row span,
.contract-row code {
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  text-transform: uppercase;
}

.contract-row p {
  margin-bottom: 0;
}

.contract-row code {
  align-self: start;
  color: var(--ink);
  text-transform: none;
}

ul {
  margin: 0;
  padding-left: 18px;
}

dl,
dd {
  margin: 0;
}

dl div + div {
  margin-top: 14px;
}

.page-foot,
.loading {
  color: var(--muted);
  padding: 24px 0;
}

.error {
  color: var(--accent);
}

@media (max-width: 820px) {
  #app {
    width: min(100vw - 22px, 680px);
    padding-top: 12px;
  }

  .hero {
    min-height: 60vh;
  }

  h1 {
    font-size: clamp(42px, 15vw, 72px);
  }

  .hero-grid,
  .grid,
  .detail-grid,
  .dashboard-grid,
  .contract-list,
  .metric-row,
  .role-grid {
    grid-template-columns: 1fr;
  }

  .route-strip {
    margin: 0 -11px;
    padding: 0;
    overflow-x: auto;
  }

  .route-strip a {
    flex: 0 0 auto;
    min-width: 128px;
  }

  .protocol-card {
    min-height: 300px;
  }

  .panel.primary,
  .panel.wide {
    grid-column: auto;
    grid-row: auto;
  }

  .contract-row {
    grid-template-columns: 1fr;
  }
}