:root {
  color-scheme: light;
  --la-ink: #172033;
  --la-muted: #526073;
  --la-border: #d9e1ec;
  --la-surface: #ffffff;
  --la-band: #f5f7fb;
  --la-gold: #d4af37;
  --la-teal: #1b8a7a;
  --la-blue: #2f6f9f;
  --la-red: #b54646;
  --la-code: #101827;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--la-ink);
  background: var(--la-surface);
  line-height: 1.55;
}

a {
  color: #185f91;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

a:hover,
a:focus-visible {
  color: #0c4f7e;
}

.resource-header {
  border-bottom: 1px solid var(--la-border);
  background: var(--la-surface);
}

.resource-nav,
.resource-footer-inner,
.resource-container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.resource-nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.resource-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--la-ink);
  font-weight: 800;
  font-size: 1.08rem;
  text-decoration: none;
}

.resource-brand img {
  width: 36px;
  height: 36px;
}

.resource-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
  font-size: 0.95rem;
}

.resource-links a {
  color: var(--la-muted);
  text-decoration: none;
  font-weight: 650;
}

.resource-links a:hover,
.resource-links a:focus-visible {
  color: var(--la-ink);
}

.resource-cta {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: 8px;
  border: 1px solid #b99221;
  background: var(--la-gold);
  color: #14213a !important;
  font-weight: 800;
  text-decoration: none;
}

.resource-hero {
  padding: 56px 0 32px;
  background: var(--la-band);
  border-bottom: 1px solid var(--la-border);
}

.resource-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 36px;
  align-items: center;
}

.resource-kicker {
  margin: 0 0 12px;
  color: var(--la-teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  line-height: 1.15;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  max-width: 12ch;
  font-size: 3rem;
}

.resource-lede {
  max-width: 64ch;
  margin: 18px 0 0;
  color: var(--la-muted);
  font-size: 1.12rem;
}

.resource-actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.resource-secondary {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border: 1px solid var(--la-border);
  border-radius: 8px;
  color: var(--la-ink);
  background: var(--la-surface);
  font-weight: 750;
  text-decoration: none;
}

.resource-proof {
  border: 1px solid var(--la-border);
  border-radius: 8px;
  background: var(--la-surface);
  box-shadow: 0 18px 40px rgba(23, 32, 51, 0.08);
  overflow: hidden;
}

.resource-proof-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--la-border);
  color: var(--la-muted);
  font-size: 0.82rem;
  font-weight: 750;
}

.resource-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--la-red);
}

.resource-dot:nth-child(2) {
  background: var(--la-gold);
}

.resource-dot:nth-child(3) {
  background: var(--la-teal);
}

.resource-proof-body {
  padding: 18px;
  display: grid;
  gap: 14px;
}

.metric-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--la-border);
  border-radius: 8px;
}

.metric-label {
  color: var(--la-muted);
  font-size: 0.88rem;
}

.metric-value {
  font-weight: 850;
  font-size: 1.2rem;
}

.signal-bars {
  display: grid;
  gap: 8px;
}

.signal-bar {
  height: 10px;
  border-radius: 999px;
  background: var(--la-border);
  overflow: hidden;
}

.signal-bar span {
  display: block;
  height: 100%;
  background: var(--la-teal);
}

.signal-bar:nth-child(2) span {
  background: var(--la-blue);
}

.signal-bar:nth-child(3) span {
  background: var(--la-gold);
}

.resource-section {
  padding: 46px 0;
}

.resource-section + .resource-section {
  border-top: 1px solid var(--la-border);
}

.resource-section h2 {
  margin: 0 0 16px;
  font-size: 2rem;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

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

.resource-card {
  border: 1px solid var(--la-border);
  border-radius: 8px;
  padding: 18px;
  background: var(--la-surface);
}

.resource-card h2,
.resource-card h3 {
  margin: 0 0 10px;
  font-size: 1.22rem;
}

.resource-card p {
  margin: 0;
  color: var(--la-muted);
}

.resource-card a {
  font-weight: 750;
}

.resource-list {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--la-muted);
}

.resource-list li + li {
  margin-top: 10px;
}

.resource-split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: 28px;
  align-items: start;
}

.resource-code {
  display: block;
  padding: 16px;
  border-radius: 8px;
  background: var(--la-code);
  color: #eaf2ff;
  overflow-x: auto;
  white-space: pre;
  font: 0.86rem/1.45 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.resource-note {
  border-left: 4px solid var(--la-gold);
  padding: 14px 18px;
  background: #fff9e6;
  color: #463917;
}

.resource-note p {
  margin: 0;
}

.resource-related {
  background: var(--la-band);
}

.resource-footer {
  border-top: 1px solid var(--la-border);
  background: var(--la-surface);
}

.resource-footer-inner {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--la-muted);
  font-size: 0.92rem;
}

.resource-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

@media (max-width: 820px) {
  .resource-nav,
  .resource-footer-inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 16px 0;
  }

  .resource-links {
    justify-content: flex-start;
  }

  .resource-hero-grid,
  .resource-split,
  .resource-grid,
  .resource-grid.two {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 2.3rem;
  }
}