:root {
  --ink: #eef8ef;
  --muted: #9fb2a8;
  --panel: rgba(13, 22, 18, 0.88);
  --panel-strong: rgba(18, 30, 25, 0.94);
  --line: rgba(223, 242, 230, 0.14);
  --teal: #43d3c9;
  --green: #24c576;
  --yellow: #f4c843;
  --red: #ff625d;
  --shadow: 0 26px 90px rgba(0, 0, 0, 0.42);
  --body-bg:
    radial-gradient(circle at top left, rgba(67, 211, 201, 0.17), transparent 29rem),
    radial-gradient(circle at bottom right, rgba(255, 98, 93, 0.12), transparent 32rem),
    linear-gradient(135deg, #07100d 0%, #0e1a16 52%, #101c1b 100%);
  --panel-border: rgba(223, 242, 230, 0.18);
  --control-bg: rgba(255, 255, 255, 0.07);
  --control-hover-bg: rgba(67, 211, 201, 0.11);
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

@view-transition {
  navigation: auto;
}

::view-transition-group(root),
::view-transition-old(root),
::view-transition-new(root) {
  background: #07100d;
}

::view-transition-old(root) {
  animation-duration: 160ms;
}

::view-transition-new(root) {
  animation-duration: 120ms;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--body-bg);
}

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: none;
  place-items: center;
  padding: 24px;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(67, 211, 201, 0.18), transparent 28rem),
    linear-gradient(135deg, #07100d 0%, #0e1a16 58%, #101c1b 100%);
  opacity: 1;
  visibility: visible;
}

.page-loader-card {
  display: grid;
  justify-items: center;
  gap: 14px;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 24px 28px;
  background: var(--panel-strong);
  box-shadow: var(--shadow);
  text-align: center;
}

.page-loader-spinner {
  width: 34px;
  height: 34px;
  border: 3px solid rgba(238, 248, 239, 0.18);
  border-top-color: var(--teal);
  border-radius: 999px;
  animation: spin 780ms linear infinite;
}

.page-loader strong {
  font-size: 0.94rem;
}

.page-loader span {
  color: var(--muted);
  font-size: 0.78rem;
}

.page-is-loading .page-loader,
.page-is-navigating .page-loader {
  display: grid;
}

.page-is-ready .page-loader {
  display: none !important;
  pointer-events: none;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

a {
  color: var(--teal);
}

.page-shell {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 48px;
}

.site-header,
.content-card,
.content-grid > section {
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.site-header {
  padding: 24px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--teal);
  content: "";
}

h1 {
  margin: 0;
  font-size: clamp(2.3rem, 7vw, 5rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.lede {
  max-width: 780px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.site-nav a {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 11px;
  color: var(--ink);
  background: var(--control-bg);
  font-size: 0.78rem;
  font-weight: 800;
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  border-color: var(--teal);
  background: var(--control-hover-bg);
}

.content-card {
  margin-top: 18px;
  padding: 28px;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.content-grid > section {
  padding: 24px;
}

h2 {
  margin: 0 0 12px;
  font-size: 1.45rem;
  line-height: 1.15;
}

p,
li {
  color: var(--muted);
  line-height: 1.65;
}

ul {
  margin: 0;
  padding-left: 1.1rem;
}

.callout {
  border-left: 4px solid var(--teal);
  margin: 22px 0 0;
  padding: 14px 16px;
  color: var(--ink);
  background: rgba(67, 211, 201, 0.1);
}

.metric-list {
  display: grid;
  gap: 10px;
}

.metric-list li::marker {
  color: var(--teal);
}

.footer-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.82rem;
}

@media (max-width: 780px) {
  .page-shell {
    width: min(100% - 20px, 1080px);
    padding-top: 10px;
  }

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

  .site-header,
  .content-card,
  .content-grid > section {
    padding: 20px;
  }
}