[x-cloak] { display: none !important; }

:root {
  color-scheme: dark;
  --bg-primary: #030712;
  --bg-panel: rgba(16, 24, 39, 0.94);
  --bg-panel-alt: rgba(9, 14, 26, 0.92);
  --text-primary: #f8fafc;
  --text-muted: #94a3b8;
  --accent: #f97316;
  --accent-strong: #fb923c;
  --border-color: rgba(59, 130, 246, 0.18);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 20% -10%, #0b132b 0%, rgba(6, 12, 24, 0.85) 40%, var(--bg-primary) 85%);
  color: var(--text-primary);
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.82), rgba(15, 23, 42, 0.6));
  border-bottom: 1px solid rgba(59, 130, 246, 0.18);
}

.site-nav__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

.site-nav__brand {
  font-size: 1.05rem;
  font-weight: 700;
  color: #f8fafc;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.site-nav__brand:hover {
  color: var(--accent-strong);
}

.site-nav__badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.18);
  color: var(--accent-strong);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-left: auto;
}

.site-nav__link {
  color: rgba(226, 232, 240, 0.92);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  padding: 4px 0;
}

.site-nav__link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, rgba(249, 115, 22, 0), rgba(249, 115, 22, 0.9), rgba(249, 115, 22, 0));
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.site-nav__link:hover::after,
.site-nav__link:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  color: var(--accent-strong);
}

.site-main {
  padding: 0;
}

.site-footer {
  margin-top: 40px;
  border-top: 1px solid rgba(59, 130, 246, 0.18);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.75), rgba(15, 23, 42, 0.55));
}

.site-footer__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 18px 24px 28px;
  text-align: center;
  color: rgba(226, 232, 240, 0.8);
  font-size: 0.85rem;
}

.dashboard-layout {
  max-width: 1440px;
  margin: 0 auto;
  padding: 32px 24px 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.dashboard-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.dashboard-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.20), rgba(249, 115, 22, 0.05));
  color: var(--accent-strong);
  font-size: 0.85rem;
  border: 1px solid rgba(249, 115, 22, 0.28);
  box-shadow: 0 10px 24px rgba(249, 115, 22, 0.12);
}

.badge--stacked {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  padding: 10px 18px;
  border-radius: 16px;
}

.badge__row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: #f97316;
}

.badge__label {
  text-transform: uppercase;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(249, 115, 22, 0.85);
}

.badge__value {
  font-size: 0.9rem;
  color: #f8fafc;
}

.site-nav__links {
  justify-content: flex-end;
}

.dashboard-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.panel {
  background: linear-gradient(165deg, var(--bg-panel), var(--bg-panel-alt));
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  backdrop-filter: blur(14px);
  box-shadow: 0 26px 48px rgba(3, 6, 18, 0.55);
}

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

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  position: relative;
}

.panel-heading__content {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}

.panel-heading__learn {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(226, 232, 240, 0.78);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(15, 23, 42, 0.6);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  position: absolute;
  top: 0;
  right: 0;
}

.panel-heading__learn:hover,
.panel-heading__learn:focus-visible {
  color: #0f172a;
  border-color: rgba(249, 115, 22, 0.9);
  background: rgba(249, 115, 22, 0.92);
}

.panel-heading--stacked {
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.panel-heading h2 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--accent-strong);
}

.panel-heading__subtitle {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(148, 163, 184, 0.85);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.metric-value {
  font-size: 1.6rem;
  font-weight: 600;
  color: #f1f5f9;
}

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

.panel-heading__content h2,
.panel-heading__content p {
  margin-right: 96px;
}

.metric-subvalues__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  border: 1px solid var(--chip-color, rgba(148, 163, 184, 0.35));
  background: rgba(15, 23, 42, 0.6);
  color: var(--chip-color, rgba(226, 232, 240, 0.88));
  font-size: 0.9rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.metric-subvalues__item:hover,
.metric-subvalues__item:focus-visible {
  border-color: var(--chip-color, rgba(249, 115, 22, 0.8));
  color: #f8fafc;
}

.metric-subvalues__item[data-active="true"] {
  color: #f8fafc;
  border-color: var(--chip-color, rgba(249, 115, 22, 0.85));
  box-shadow: 0 0 0 1px var(--chip-color, rgba(249, 115, 22, 0.45));
  background: rgba(15, 23, 42, 0.85);
}

.metric-subvalues__item[data-active="false"] {
  opacity: 0.5;
  border-color: var(--chip-color, rgba(148, 163, 184, 0.2));
  background: rgba(15, 23, 42, 0.4);
}

.metric-subvalues__item[data-active="false"]:hover,
.metric-subvalues__item[data-active="false"]:focus-visible {
  opacity: 0.7;
  border-color: var(--chip-color, rgba(249, 115, 22, 0.6));
}

.metric-subvalues--below {
  width: 100%;
  justify-content: center;
  margin: 8px auto 0;
}

.chart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.chart-box {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.chart-box__chart {
  width: 100%;
  height: 220px;
}

.chart-box__chart.chart-box__chart--comparison {
  height: 320px;
}

.chart-box__chart.chart-box__chart--gauge {
  height: 240px;
  position: relative;
}

.gauge-labels {
  position: absolute;
  bottom: 10px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 18px;
  font-size: 0.8rem;
  color: rgba(148, 163, 184, 0.9);
  pointer-events: none;
}

.gauge-label {
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.chart-box__chart.chart-box__chart--spark {
  height: 160px;
}

.chart-box__loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.68);
  color: #f1f5f9;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  backdrop-filter: blur(2px);
  border-radius: 12px;
  z-index: 2;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease-in-out;
}

.chart-box__loading[data-active="true"] {
  opacity: 1;
}

.urpd-chart {
  width: 100%;
  height: 360px;
}

.alert {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.28);
  color: #fecaca;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

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

.text-muted {
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .site-nav__inner {
    justify-content: center;
  }

  .site-nav__links {
    justify-content: center;
    gap: 10px;
  }

  .dashboard-layout {
    padding: 24px 16px 40px;
  }
  .panel {
    padding: 16px;
  }
  .chart-box__chart {
    height: 180px;
  }
  .chart-box__chart.chart-box__chart--comparison {
    height: 260px;
  }
  .chart-box__chart.chart-box__chart--gauge {
    height: 200px;
  }
  .metric-subvalues {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 8px;
  }
  .panel-heading__content .metric-subvalues {
    margin-right: 0;
  }
  .metric-subvalues__item {
    width: 100%;
    justify-content: space-between;
  }
  .urpd-chart {
    height: 300px;
  }
}

.hidden { display: none !important; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  border: 1px solid rgba(249, 115, 22, 0.45);
  color: rgba(249, 115, 22, 0.92);
  background: rgba(249, 115, 22, 0.12);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.button:hover,
.button:focus-visible {
  color: #0f172a;
  background: rgba(249, 115, 22, 0.9);
  border-color: rgba(249, 115, 22, 0.9);
}

.button--ghost {
  background: transparent;
  color: rgba(249, 115, 22, 0.92);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  background: rgba(249, 115, 22, 0.18);
}

.learn-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 72px;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.learn-hero {
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.learn-hero__eyebrow {
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: rgba(148, 163, 184, 0.85);
}

.learn-hero__title {
  margin: 0;
  font-size: 2.4rem;
  font-weight: 700;
}

.learn-hero__lede {
  margin: 0;
  font-size: 1.05rem;
  color: rgba(226, 232, 240, 0.86);
  max-width: 720px;
}

.learn-hero__actions {
  margin-top: 12px;
}

.learn-layout {
  width: 100%;
}

.learn-content {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.learn-group__header {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.learn-group__title {
  margin: 0;
  font-size: 1.6rem;
}

.learn-group__description {
  margin: 0;
  color: rgba(148, 163, 184, 0.9);
  max-width: 720px;
}

.learn-metric {
  background: var(--bg-panel-alt);
  border: 1px solid rgba(59, 130, 246, 0.12);
  border-radius: 18px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: 0 18px 32px rgba(8, 11, 22, 0.45);
}

.learn-metric__header {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.learn-metric__title {
  margin: 0;
  font-size: 1.25rem;
}

.learn-metric__headline {
  margin: 0;
  color: rgba(226, 232, 240, 0.78);
  font-size: 0.95rem;
}

.learn-metric__summary {
  margin: 0;
  color: rgba(226, 232, 240, 0.86);
  font-size: 1rem;
}

.learn-metric__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.learn-metric__block {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.64);
  border: 1px solid rgba(59, 130, 246, 0.10);
}

.learn-metric__block h4 {
  margin: 0;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(148, 163, 184, 0.95);
}

.learn-metric__block ul {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: rgba(226, 232, 240, 0.88);
}

.learn-methodology__api {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.learn-methodology__api-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(59, 130, 246, 0.18);
  color: rgba(148, 163, 184, 0.95);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

.learn-metric__block code {
  font-family: 'JetBrains Mono', Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
  font-size: 0.85rem;
  background: rgba(15, 23, 42, 0.72);
  padding: 2px 6px;
  border-radius: 6px;
  border: 1px solid rgba(59, 130, 246, 0.24);
}

.learn-input__description {
  color: rgba(148, 163, 184, 0.86);
}

.learn-metric__signals {
  margin: 0;
  display: grid;
  gap: 12px;
}

.learn-metric__signal {
  display: grid;
  gap: 4px;
}

.learn-metric__signal dt {
  font-weight: 600;
  color: rgba(226, 232, 240, 0.92);
}

.learn-metric__signal dd {
  margin: 0;
  color: rgba(148, 163, 184, 0.92);
}

.learn-empty {
  max-width: 720px;
  margin: 0 auto 72px;
  padding: 48px 24px;
  text-align: center;
  color: rgba(148, 163, 184, 0.92);
}

@media (max-width: 1024px) {
  .learn-page {
    padding: 36px 20px 56px;
    gap: 28px;
  }
}

@media (max-width: 720px) {
  .learn-metric {
    padding: 22px;
  }

  .learn-metric__grid {
    grid-template-columns: 1fr;
  }
}