:root {
  --docs-bg: #f5f7fb;
  --docs-surface: #ffffff;
  --docs-surface-soft: #f0f4f8;
  --docs-border: #d7e0e8;
  --docs-ink: #223242;
  --docs-ink-soft: #5a6f82;
  --docs-brand: #233746;
  --docs-accent: #0f766e;
  --docs-accent-soft: rgba(15, 118, 110, 0.12);
  --docs-shadow: 0 22px 40px rgba(34, 50, 66, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  background:
    radial-gradient(circle at top right, rgba(15, 118, 110, 0.08), transparent 25%),
    linear-gradient(180deg, #fafbfd 0%, #f1f5f9 100%);
  color: var(--docs-ink);
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  margin: 0;
}

a {
  color: var(--docs-accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.docs-shell {
  min-height: 100vh;
}

.docs-header {
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(35, 55, 70, 0.08);
  position: sticky;
  top: 0;
  z-index: 20;
}

.docs-header-inner {
  align-items: center;
  display: grid;
  gap: 1rem 1.5rem;
  grid-template-columns: 16rem 1fr auto;
  margin: 0 auto;
  max-width: 1280px;
  padding: 1rem 1.5rem;
}

.docs-brand {
  align-items: center;
  color: var(--docs-brand);
  display: inline-flex;
  font-size: 1.05rem;
  font-weight: 700;
  gap: 0.8rem;
  letter-spacing: -0.02em;
}

.docs-brand-mark {
  align-items: center;
  background: var(--docs-accent-soft);
  border-radius: 999px;
  color: var(--docs-accent);
  display: inline-flex;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 0.45rem 0.75rem;
  text-transform: uppercase;
}

.docs-search {
  position: relative;
}

.docs-search-label {
  color: var(--docs-ink-soft);
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin-bottom: 0.45rem;
  text-transform: uppercase;
}

.docs-search-input {
  background: var(--docs-surface);
  border: 1px solid var(--docs-border);
  border-radius: 999px;
  color: var(--docs-ink);
  font: inherit;
  min-height: 3rem;
  outline: none;
  padding: 0.8rem 1rem;
  width: 100%;
}

.docs-search-input:focus {
  border-color: rgba(15, 118, 110, 0.4);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.1);
}

.docs-search-results {
  background: var(--docs-surface);
  border: 1px solid var(--docs-border);
  border-radius: 1rem;
  box-shadow: var(--docs-shadow);
  display: none;
  left: 0;
  list-style: none;
  margin: 0.5rem 0 0;
  max-height: 22rem;
  overflow: auto;
  padding: 0.5rem;
  position: absolute;
  right: 0;
  top: 100%;
}

.docs-search-results.is-visible {
  display: block;
}

.docs-search-results li + li {
  border-top: 1px solid rgba(34, 50, 66, 0.08);
}

.docs-search-results a {
  border-radius: 0.85rem;
  color: inherit;
  display: block;
  padding: 0.8rem 0.85rem;
  text-decoration: none;
}

.docs-search-results a:hover,
.docs-search-results a:focus {
  background: var(--docs-surface-soft);
}

.docs-search-kicker {
  color: var(--docs-ink-soft);
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 0.15rem;
  text-transform: uppercase;
}

.docs-search-title {
  display: block;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.docs-search-description {
  color: var(--docs-ink-soft);
  display: block;
  font-size: 0.95rem;
  line-height: 1.45;
}

.docs-search-empty {
  color: var(--docs-ink-soft);
  padding: 0.9rem 1rem;
}

.docs-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
}

.docs-nav a {
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--docs-brand);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.6rem 0.85rem;
  text-decoration: none;
}

.docs-nav a:hover,
.docs-nav a.is-current {
  background: rgba(35, 55, 70, 0.06);
  border-color: rgba(35, 55, 70, 0.08);
}

.docs-page {
  margin: 0 auto;
  max-width: 1280px;
  padding: 2.2rem 1.5rem 4rem;
}

.docs-hero {
  background: linear-gradient(180deg, #ffffff 0%, #f3f7fb 100%);
  border: 1px solid var(--docs-border);
  border-radius: 2rem;
  box-shadow: var(--docs-shadow);
  margin-bottom: 2rem;
  padding: 2.5rem;
}

.docs-eyebrow {
  color: var(--docs-ink-soft);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  margin-bottom: 0.65rem;
  text-transform: uppercase;
}

.docs-hero h1 {
  font-size: clamp(2.2rem, 6vw, 4.6rem);
  letter-spacing: -0.04em;
  line-height: 0.98;
  margin: 0 0 1rem;
}

.docs-hero p {
  color: var(--docs-ink-soft);
  font-size: 1.08rem;
  line-height: 1.75;
  margin: 0;
  max-width: 56rem;
}

.docs-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 18rem) minmax(0, 1fr);
}

.docs-sidebar,
.docs-card,
.docs-callout,
.docs-feature-grid article {
  background: var(--docs-surface);
  border: 1px solid var(--docs-border);
  border-radius: 1.5rem;
  box-shadow: var(--docs-shadow);
}

.docs-sidebar {
  align-self: start;
  padding: 1.25rem;
  position: sticky;
  top: 6.5rem;
}

.docs-sidebar h2,
.docs-card h2,
.docs-card h3,
.docs-feature-grid h3 {
  letter-spacing: -0.02em;
  margin: 0 0 0.9rem;
}

.docs-sidebar-title,
.docs-section-kicker {
  color: var(--docs-ink-soft);
  display: block;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

.docs-sidebar ul,
.docs-card ul,
.docs-card ol {
  margin: 0;
  padding-left: 1.2rem;
}

.docs-sidebar li,
.docs-card li,
.docs-card p,
.docs-card dd,
.docs-feature-grid p {
  color: var(--docs-ink-soft);
  line-height: 1.72;
}

.docs-sidebar li + li,
.docs-card li + li {
  margin-top: 0.55rem;
}

.docs-main {
  display: grid;
  gap: 1.25rem;
}

.docs-card {
  padding: 1.5rem;
}

.docs-callout {
  background: var(--docs-surface-soft);
  padding: 1rem 1.1rem;
}

.docs-callout strong {
  color: var(--docs-brand);
}

.docs-feature-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.docs-feature-grid article {
  padding: 1.35rem;
}

.docs-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.2rem;
}

.docs-chip {
  background: var(--docs-accent-soft);
  border: 1px solid rgba(15, 118, 110, 0.14);
  border-radius: 999px;
  color: var(--docs-accent);
  display: inline-flex;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 0.55rem 0.85rem;
}

.docs-step-list {
  counter-reset: docs-step;
  list-style: none;
  margin: 0;
  padding: 0;
}

.docs-step-list li {
  border-top: 1px solid rgba(34, 50, 66, 0.08);
  padding: 1rem 0 0;
}

.docs-step-list li + li {
  margin-top: 1rem;
}

.docs-step-list li::before {
  align-items: center;
  background: var(--docs-brand);
  border-radius: 999px;
  color: #fff;
  content: counter(docs-step);
  counter-increment: docs-step;
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 800;
  height: 1.7rem;
  justify-content: center;
  margin-bottom: 0.75rem;
  width: 1.7rem;
}

.docs-table {
  border-collapse: collapse;
  width: 100%;
}

.docs-table th,
.docs-table td {
  border-top: 1px solid rgba(34, 50, 66, 0.08);
  padding: 0.85rem 0.4rem;
  text-align: left;
  vertical-align: top;
}

.docs-table th {
  color: var(--docs-ink-soft);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.docs-footer {
  color: var(--docs-ink-soft);
  font-size: 0.95rem;
  margin-top: 2rem;
  padding-bottom: 2rem;
  text-align: center;
}

.docs-anchor-list a {
  border-bottom: 1px solid rgba(34, 50, 66, 0.08);
  display: block;
  padding: 0.55rem 0;
}

.docs-anchor-list a:last-child {
  border-bottom: none;
}

@media (max-width: 1080px) {
  .docs-header-inner {
    grid-template-columns: 1fr;
  }

  .docs-nav {
    justify-content: flex-start;
  }

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

  .docs-sidebar {
    position: static;
  }
}

@media (max-width: 780px) {
  .docs-hero {
    padding: 1.75rem;
  }

  .docs-feature-grid {
    grid-template-columns: 1fr;
  }

  .docs-page {
    padding: 1.3rem 1rem 3rem;
  }
}