:root {
  --bg:          #0b0e13;
  --bg-card:     #12161e;
  --bg-elev:    #181d27;
  --border:     #222836;
  --text:       #e5e9f0;
  --text-dim:   #8a93a6;
  --text-mute:  #565f73;
  --accent:     #6ee7a5;
  --accent-dim: #2f6b4a;
  --warn:       #fbbf55;
  --red:        #f87171;
  --blue:       #60a5fa;
  --violet:     #a78bfa;
  --mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: ui-sans-serif, -apple-system, "Inter", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

header {
  border-bottom: 1px solid var(--border);
  background: rgba(11, 14, 19, 0.92);
  backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 10;
}

.bar {
  max-width: 1280px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.brand-title {
  font-family: var(--mono);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
}
.brand-sub {
  font-family: var(--mono);
  color: var(--text-mute);
  font-size: 11px;
}

.nav {
  display: flex;
  gap: 18px;
  font-family: var(--mono);
  font-size: 12px;
}
.nav a { color: var(--text-dim); }
.nav a:hover { color: var(--text); text-decoration: none; }
.nav-active {
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
}

main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px;
  display: grid;
  gap: 18px;
}

.banner {
  border-radius: 12px;
  padding: 24px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  transition: background 0.3s, border-color 0.3s;
  border: 1px solid var(--border);
}
.banner-loading { background: var(--bg-card); }
.banner-active {
  background: linear-gradient(135deg, rgba(110, 231, 165, 0.12), rgba(110, 231, 165, 0.04));
  border-color: var(--accent-dim);
}
.banner-inactive {
  background: var(--bg-card);
}

.banner-main { display: flex; flex-direction: column; gap: 4px; }
.regime-label {
  font-family: var(--mono);
  color: var(--text-mute);
  font-size: 11px;
  letter-spacing: 0.15em;
}
.regime-state {
  font-family: var(--mono);
  font-size: 42px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.banner-active .regime-state { color: var(--accent); }
.banner-inactive .regime-state { color: var(--text-dim); }
.regime-sub {
  font-size: 13px;
  color: var(--text-dim);
  margin-top: 4px;
}

.banner-meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-dim);
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.banner-meta .k { color: var(--text-mute); margin-right: 6px; }
.banner-meta span { color: var(--text); }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
}
.card-label {
  font-family: var(--mono);
  color: var(--text-mute);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.card-value {
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-top: 8px;
}
.card-sub {
  font-size: 11px;
  color: var(--text-mute);
  margin-top: 8px;
  font-family: var(--mono);
}

.card-title {
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 2px;
}
.card-hint {
  font-size: 12px;
  color: var(--text-mute);
  margin-bottom: 12px;
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

.badge {
  font-family: var(--mono);
  display: inline-block;
  padding: 1px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-left: 6px;
  background: var(--bg-elev);
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.badge-pass {
  background: rgba(110, 231, 165, 0.14);
  color: var(--accent);
  border-color: var(--accent-dim);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .regime-state { font-size: 32px; }
  main { padding: 16px; }
}
@media (max-width: 520px) {
  .grid-4 { grid-template-columns: 1fr; }
  .nav a:not(.nav-active) { display: none; }
}

.chart-card { padding: 18px 20px 8px; }
.chart-wrap {
  position: relative;
  height: 340px;
  width: 100%;
}
.chart-wrap.chart-small { height: 220px; }

.legend {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 14px;
}
.dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 2px;
  margin-right: 4px;
  vertical-align: -1px;
}
.dot-spx { background: var(--blue); }
.dot-active { background: var(--accent); opacity: 0.4; }

table.stats-table,
table.active-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 12px;
}
table.stats-table th,
table.stats-table td,
table.active-table th,
table.active-table td {
  padding: 8px 6px;
  text-align: right;
  border-bottom: 1px solid var(--border);
}
table.stats-table th:first-child,
table.stats-table td:first-child,
table.active-table th:first-child,
table.active-table td:first-child {
  text-align: left;
  color: var(--text-dim);
}
table.stats-table th,
table.active-table th {
  color: var(--text-mute);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-bottom-color: var(--border);
}
table.stats-table tbody tr:last-child td,
table.active-table tbody tr:last-child td {
  border-bottom: none;
}
.table-wrap { max-height: 360px; overflow-y: auto; }

.explainer p {
  margin: 0 0 12px 0;
  color: var(--text);
  font-size: 13.5px;
  line-height: 1.65;
}
.explainer p:last-child { margin-bottom: 0; }

.pill {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 10px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.pill-active {
  background: rgba(110, 231, 165, 0.14);
  color: var(--accent);
  border: 1px solid var(--accent-dim);
}

footer {
  max-width: 1280px;
  margin: 36px auto 32px;
  padding: 0 24px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-mute);
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.positive { color: var(--accent); }
.negative { color: var(--red); }
.neutral  { color: var(--text-dim); }