:root {
  color-scheme: light dark;
  --bg: #0b1220;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-2: rgba(255, 255, 255, 0.1);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.72);
  --border: rgba(255, 255, 255, 0.14);
  --brand: #7c3aed;
  --brand-2: #22c55e;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  --max: 1080px;
}

[data-theme='light'] {
  color-scheme: light;
  --bg: #f8fafc;
  --surface: rgba(15, 23, 42, 0.04);
  --surface-2: rgba(15, 23, 42, 0.08);
  --text: rgba(15, 23, 42, 0.92);
  --muted: rgba(15, 23, 42, 0.72);
  --border: rgba(15, 23, 42, 0.14);
  --shadow: 0 12px 40px rgba(2, 6, 23, 0.12);
}

[data-theme='dark'] {
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family:
    ui-sans-serif,
    system-ui,
    -apple-system,
    Segoe UI,
    Roboto,
    Helvetica,
    Arial,
    'Apple Color Emoji',
    'Segoe UI Emoji';
  background:
    radial-gradient(1200px 700px at 15% 5%, rgba(124, 58, 237, 0.22), transparent 55%),
    radial-gradient(900px 600px at 85% 10%, rgba(34, 197, 94, 0.18), transparent 55%),
    radial-gradient(900px 600px at 50% 110%, rgba(56, 189, 248, 0.12), transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

code,
pre {
  font-family:
    ui-monospace,
    SFMono-Regular,
    Menlo,
    Monaco,
    Consolas,
    'Liberation Mono',
    'Courier New',
    monospace;
}

pre {
  margin: 0;
  padding: 14px 16px;
  background: rgba(0, 0, 0, 0.34);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: auto;
}

@media (prefers-color-scheme: light) {
  pre {
    background: rgba(15, 23, 42, 0.06);
  }
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 18px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
  width: auto;
  height: auto;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  z-index: 50;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(2, 6, 23, 0.55);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

[data-theme='light'] .topbar {
  background: rgba(248, 250, 252, 0.72);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.brand svg {
  width: 22px;
  height: 22px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  padding: 6px 10px;
  border-radius: 10px;
  color: var(--muted);
}

.nav-links a[aria-current='page'] {
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
}

.nav-actions {
  display: flex;
  gap: 10px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05) inset;
  text-decoration: none;
}

.button:hover {
  text-decoration: none;
  background: var(--surface-2);
}

.button.primary {
  border-color: rgba(124, 58, 237, 0.55);
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.92), rgba(34, 197, 94, 0.58));
}

.button.primary:hover {
  filter: brightness(1.05);
}

.hero {
  padding: 54px 0 34px;
}

.hero h1 {
  font-size: clamp(34px, 4.4vw, 54px);
  line-height: 1.05;
  margin: 0;
  letter-spacing: -0.6px;
}

.hero p {
  max-width: 70ch;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.section {
  padding: 28px 0;
}

.section h2 {
  margin: 0 0 12px;
  font-size: 1.45rem;
  letter-spacing: -0.2px;
}

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

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
  margin-top: 16px;
}

.card {
  grid-column: span 12;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow);
}

[data-theme='light'] .card {
  background: rgba(248, 250, 252, 0.65);
}

.card h3 {
  margin: 0;
  font-size: 1.1rem;
}

.card p {
  margin-top: 8px;
}

.split {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
  margin-top: 18px;
}

.split > * {
  grid-column: span 12;
}

.kbd {
  padding: 2px 8px;
  border: 1px solid var(--border);
  border-bottom-color: rgba(255, 255, 255, 0.22);
  border-radius: 10px;
  background: var(--surface);
}

table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid var(--border);
}

th,
td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

th {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

[data-theme='light'] th {
  background: rgba(15, 23, 42, 0.04);
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.04);
}

.footer {
  padding: 40px 0 50px;
  color: var(--muted);
  border-top: 1px solid var(--border);
  margin-top: 40px;
}

.footer p {
  margin: 0;
}

@media (min-width: 740px) {
  .card {
    padding: 18px;
  }

  .grid .card {
    grid-column: span 6;
  }
}

@media (min-width: 980px) {
  .grid .card {
    grid-column: span 4;
  }

  .split > :first-child {
    grid-column: span 7;
  }

  .split > :last-child {
    grid-column: span 5;
  }
}