:root {
  --bg: #f7f6f2;
  --surface: #ffffff;
  --surface-2: #f0eee8;
  --ink: #171717;
  --muted: #5f615e;
  --soft: #777a75;
  --border: #d7d2c8;
  --border-strong: #bdb6aa;
  --accent: #1f6f5b;
  --accent-2: #9a4f2f;
  --accent-3: #345995;
  --code-bg: #151817;
  --code-ink: #e9f1ec;
  --shadow: 0 16px 50px rgba(23, 23, 23, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.92em;
}

pre {
  position: relative;
  overflow-x: auto;
  margin: 16px 0;
  padding: 18px 20px;
  border-radius: 8px;
  background: var(--code-bg);
  color: var(--code-ink);
  line-height: 1.55;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

pre code {
  color: inherit;
  font-size: 0.9rem;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 6px;
  background: var(--ink);
  color: #fff;
}

.skip-link:focus {
  top: 12px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
  padding: 12px 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(247, 246, 242, 0.94);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  letter-spacing: 0;
}

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

.brand span {
  color: var(--muted);
  font-size: 0.86rem;
}

.top-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  font-size: 0.92rem;
}

.top-actions a {
  text-decoration: none;
  color: var(--ink);
}

.top-actions a:last-child {
  padding: 8px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--surface);
}

.nav-toggle {
  display: none;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}

.layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  align-items: start;
}

.sidebar {
  position: sticky;
  top: 72px;
  height: calc(100vh - 72px);
  overflow-y: auto;
  padding: 22px 18px;
  border-right: 1px solid var(--border);
  background: var(--surface-2);
}

.search-box {
  margin-bottom: 18px;
}

.search-box label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.search-box input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}

.sidebar nav {
  display: grid;
  gap: 4px;
}

.sidebar nav a {
  padding: 9px 10px;
  border-radius: 6px;
  color: var(--ink);
  font-size: 0.94rem;
  text-decoration: none;
}

.sidebar nav a:hover,
.sidebar nav a.active {
  background: var(--surface);
  color: var(--accent);
}

.content {
  width: min(100%, 1180px);
  padding: 44px 36px 72px;
}

.doc-section {
  scroll-margin-top: 96px;
  margin-bottom: 56px;
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.doc-section.hidden-by-search {
  display: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 460px);
  gap: 34px;
  min-height: 520px;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(130deg, rgba(31, 111, 91, 0.09), rgba(154, 79, 47, 0.08)),
    var(--surface);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-2);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  font-size: clamp(2.4rem, 6vw, 5.4rem);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(1.65rem, 3vw, 2.45rem);
}

h3 {
  margin-top: 24px;
  margin-bottom: 8px;
  font-size: 1.08rem;
}

p {
  margin: 0 0 14px;
  color: var(--muted);
}

.lead {
  max-width: 740px;
  margin-top: 22px;
  color: #343631;
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.product-map {
  border: 1px solid rgba(23, 23, 23, 0.16);
  border-radius: 8px;
  overflow: hidden;
  background: #202320;
  color: #eef4ef;
  box-shadow: 0 24px 70px rgba(23, 23, 23, 0.24);
}

.product-header,
.product-bottom {
  padding: 14px 16px;
  background: #2d322d;
  color: #dfe8df;
  font-size: 0.82rem;
  font-weight: 700;
}

.product-body {
  display: grid;
  grid-template-columns: 1fr 2.2fr 1.2fr;
  min-height: 270px;
}

.product-side,
.product-right,
.product-canvas {
  padding: 18px;
  border-top: 1px solid #3d453d;
  border-right: 1px solid #3d453d;
  font-weight: 800;
}

.product-right {
  border-right: 0;
}

.product-canvas {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  font-size: 1.35rem;
}

.product-canvas span {
  display: block;
  margin-top: 8px;
  color: #aebcaf;
  font-size: 0.9rem;
  font-weight: 500;
}

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

.feature-grid article,
.workflow,
.command-grid > div {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fbfaf7;
}

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

.feature-grid h3,
.workflow h3,
.command-grid h3 {
  margin-top: 0;
}

.callout {
  margin: 20px 0 0;
  padding: 16px 18px;
  border-left: 4px solid var(--accent);
  border-radius: 6px;
  background: #edf5f1;
  color: #23352f;
}

.callout.secondary {
  border-left-color: var(--accent-3);
  background: #eef2f8;
  color: #24304a;
}

.steps {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 22px;
}

.steps li {
  padding-left: 6px;
  color: var(--muted);
}

.steps strong {
  color: var(--ink);
}

.table-wrap {
  overflow-x: auto;
  margin-top: 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.table-wrap.compact-table table {
  min-width: 820px;
}

.table-wrap.compact-table td {
  font-size: 0.92rem;
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: var(--surface);
}

th,
td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--surface-2);
  color: #30332f;
  font-size: 0.82rem;
  text-transform: uppercase;
}

td {
  color: var(--muted);
}

td:first-child {
  color: var(--ink);
  font-weight: 700;
}

tr:last-child td {
  border-bottom: 0;
}

.workflow {
  margin-bottom: 14px;
}

.workflow:last-child {
  margin-bottom: 0;
}

.diagram {
  background: #1f2826;
}

.command-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.command-grid pre {
  margin-bottom: 0;
}

.trouble-list,
.faq-list {
  display: grid;
  gap: 10px;
}

details {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fbfaf7;
}

summary {
  cursor: pointer;
  padding: 14px 16px;
  color: var(--ink);
  font-weight: 800;
}

details p,
details pre {
  margin: 0 16px 16px;
}

.footer {
  padding: 18px 4px;
  color: var(--muted);
}

.copy-button {
  position: absolute;
  top: 9px;
  right: 9px;
  padding: 5px 8px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--code-ink);
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
}

.copy-button:hover {
  background: rgba(255, 255, 255, 0.16);
}

mark {
  border-radius: 4px;
  background: #f1d78c;
  color: var(--ink);
}

@media (max-width: 980px) {
  .topbar {
    padding: 12px 18px;
  }

  .top-actions {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .layout {
    display: block;
  }

  .sidebar {
    position: fixed;
    inset: 72px 0 auto 0;
    z-index: 9;
    display: none;
    height: auto;
    max-height: calc(100vh - 72px);
    border-right: 0;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
  }

  .sidebar.open {
    display: block;
  }

  .content {
    padding: 28px 18px 56px;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .feature-grid,
  .feature-grid.compact,
  .command-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .brand span {
    display: none;
  }

  .doc-section {
    padding: 20px;
  }

  h1 {
    font-size: 2.4rem;
  }

  .product-body {
    grid-template-columns: 1fr;
  }

  .product-side,
  .product-right,
  .product-canvas {
    border-right: 0;
  }

  table {
    min-width: 620px;
  }
}