:root {
  color-scheme: dark;
  --bg: #0b1120;
  --panel: #111827;
  --panel-soft: #162033;
  --border: rgba(148, 163, 184, 0.22);
  --text: #e5e7eb;
  --muted: #a5b4c8;
  --accent: #38bdf8;
  --accent-strong: #0ea5e9;
  --green: #22c55e;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.22), transparent 32rem),
    radial-gradient(circle at bottom right, rgba(99, 102, 241, 0.15), transparent 28rem),
    var(--bg);
}

a {
  color: inherit;
}

.site-header,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), #6366f1);
  color: white;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
}

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

.nav a {
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
}

.nav a:hover {
  border-color: var(--border);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

main {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 28px;
  align-items: stretch;
  padding: 64px 0 48px;
}

.hero-copy,
.status-card,
.card,
.doc-block {
  border: 1px solid var(--border);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.92), rgba(15, 23, 42, 0.9));
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.24);
}

.hero-copy {
  padding: clamp(32px, 5vw, 56px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 840px;
  margin-bottom: 22px;
  font-size: clamp(2.6rem, 6vw, 5.6rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.04em;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
}

p,
small,
dd {
  color: var(--muted);
}

.lead {
  max-width: 720px;
  font-size: 1.14rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}

.button.primary {
  background: var(--accent);
  color: #04111f;
}

.button.secondary {
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.status-card {
  padding: 28px;
}

.status-dot {
  width: 14px;
  height: 14px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 8px rgba(34, 197, 94, 0.12);
}

.status-title {
  margin-bottom: 8px;
  color: var(--text);
  font-size: 1.35rem;
  font-weight: 800;
}

dl {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
}

dt {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
}

dd {
  margin: 4px 0 0;
  color: var(--text);
  font-weight: 700;
}

.section,
.docs {
  padding: 46px 0;
}

.section-heading {
  margin-bottom: 22px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  padding: 24px;
}

.card p {
  line-height: 1.65;
}

.endpoint-list {
  display: grid;
  gap: 12px;
}

.endpoint-list a {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) minmax(180px, 0.75fr);
  gap: 18px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(17, 24, 39, 0.68);
  text-decoration: none;
}

.endpoint-list span {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  text-align: center;
}

code,
pre {
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
}

code {
  color: #bae6fd;
}

.docs {
  max-width: 880px;
}

.docs-hero {
  margin-bottom: 30px;
}

.doc-block {
  margin-bottom: 18px;
  padding: 26px;
}

pre {
  overflow-x: auto;
  padding: 16px;
  border-radius: 16px;
  background: #020617;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 44px 0;
  color: var(--muted);
}

@media (max-width: 820px) {
  .site-header,
  .hero,
  .site-footer {
    display: grid;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 28px;
  }

  .cards,
  .endpoint-list a {
    grid-template-columns: 1fr;
  }
}