:root {
  --bg: #efe7e0;
  --panel: #fbf7f4;
  --panel-strong: #f5ede6;
  --panel-soft: #fffdfb;
  --line: #dccbc0;
  --line-strong: #c6ada0;
  --text: #211917;
  --text-soft: #614e49;
  --text-muted: #846d66;
  --accent: #8f2434;
  --accent-strong: #6c1625;
  --accent-soft: #f3dfe3;
  --accent-soft-2: #ead3d7;
  --success-soft: #dfeae3;
  --warning-soft: #f5eadc;
  --danger-soft: #f3dddc;
  --shadow: 0 14px 36px rgba(53, 28, 26, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Manrope", "Segoe UI", sans-serif;
}

body {
  min-height: 100vh;
}

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

a:hover {
  color: var(--accent);
}

.layout {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 310px 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  background: var(--panel);
  border-right: 1px solid var(--line);
  padding: 18px 14px 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px 16px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.brand-logo {
  width: 96px;
  height: 52px;
  object-fit: contain;
  object-position: center;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
}

.brand-title {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-subtitle {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-group {
  margin-top: 10px;
  padding: 11px 8px 5px;
  border-top: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav button {
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  color: var(--text-soft);
  text-align: left;
  padding: 10px 11px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
  cursor: pointer;
  transition: background-color 140ms ease, border-color 140ms ease, color 140ms ease;
}

.nav button:hover {
  background: var(--panel-strong);
  border-color: var(--line);
  color: var(--text);
}

.nav button.active {
  background: var(--accent-soft);
  border-color: #d8a8b0;
  color: var(--accent-strong);
}

.content {
  min-width: 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 12px;
  height: 62px;
  padding: 0 24px;
  background: rgba(251, 247, 244, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.search-wrap {
  flex: 0 1 420px;
}

#searchInput {
  width: 100%;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  color: var(--text);
  font-size: 14px;
  padding: 0 14px;
  font-family: inherit;
}

#searchInput:focus {
  outline: none;
  border-color: #b96f7d;
  box-shadow: 0 0 0 3px rgba(143, 36, 52, 0.12);
}

.topbar-meta {
  border: 1px solid #d8b4bc;
  background: var(--accent-soft);
  color: var(--accent-strong);
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-link {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  color: var(--text-soft);
  box-shadow: var(--shadow);
  transition: transform 140ms ease, background-color 140ms ease, border-color 140ms ease, color 140ms ease;
}

.icon-link:hover {
  background: var(--accent-soft);
  border-color: #d7b5bb;
  color: var(--accent-strong);
  transform: translateY(-1px);
}

.icon-link svg {
  width: 18px;
  height: 18px;
  display: block;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.doc {
  max-width: 920px;
  margin: 0 auto;
  padding: 28px 24px 24px;
}

.doc h1 {
  margin: 0 0 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.doc .lead {
  margin: 0 0 20px;
  color: var(--text-soft);
  font-size: 16px;
  line-height: 1.75;
}

.doc h2 {
  margin: 30px 0 10px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.doc h3 {
  margin: 20px 0 8px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.doc p,
.doc li {
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.8;
}

.doc ul,
.doc ol {
  padding-left: 20px;
}

.doc li + li {
  margin-top: 5px;
}

.doc strong {
  color: var(--text);
  font-weight: 800;
}

.doc code {
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  color: var(--accent-strong);
  background: #f1e8e1;
  border: 1px solid #decabf;
  border-radius: 7px;
  padding: 2px 6px;
}

.doc pre {
  margin: 16px 0;
  overflow-x: auto;
  background: #f5ede6;
  border: 1px solid #dcc9bc;
  border-radius: 14px;
  padding: 16px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.doc pre code {
  border: none;
  background: transparent;
  padding: 0;
  color: #4d312f;
  font-size: 12.5px;
  line-height: 1.7;
}

.doc table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.doc th,
.doc td {
  border-bottom: 1px solid var(--line);
  padding: 11px 12px;
  vertical-align: top;
  text-align: left;
  font-size: 13px;
  line-height: 1.6;
}

.doc tr:last-child td {
  border-bottom: none;
}

.doc th {
  background: #f4e8e1;
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge {
  display: inline-block;
  margin: 0 8px 8px 0;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid #d7bbc0;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.callout {
  margin: 18px 0;
  padding: 14px 15px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text-soft);
}

.callout.info {
  background: var(--accent-soft);
  border-color: #d7b5bb;
}

.callout.warning {
  background: var(--warning-soft);
  border-color: #e0c8a7;
}

.callout.danger {
  background: var(--danger-soft);
  border-color: #dfb6b1;
}

.callout.success {
  background: var(--success-soft);
  border-color: #bcd0c3;
}

.doc-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 16px 0 8px;
}

.doc-grid.cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-soft);
  box-shadow: var(--shadow);
}

.card h3 {
  margin-top: 0;
}

.eyebrow {
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.small {
  color: var(--text-muted);
  font-size: 13px;
}

.muted {
  color: var(--text-muted);
}

.pager {
  max-width: 920px;
  margin: 0 auto 38px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.pager a {
  display: block;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 15px;
  background: var(--panel-soft);
  box-shadow: var(--shadow);
}

.pager a:hover {
  border-color: var(--line-strong);
  background: var(--panel);
}

.pager a.right {
  text-align: right;
}

.pager .label {
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pager .title {
  margin-top: 5px;
  color: var(--text);
  font-size: 15px;
  font-weight: 800;
}

.search-results {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-soft);
  box-shadow: var(--shadow);
}

.search-results ul {
  margin: 0;
}

.search-results li + li {
  margin-top: 8px;
}

.flow-list {
  margin: 16px 0;
  padding: 0;
  list-style: none;
}

.flow-list li {
  position: relative;
  margin: 0 0 10px;
  padding: 0 0 0 18px;
}

.flow-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
}

.address-table code {
  word-break: break-all;
}

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

  .sidebar {
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 760px) {
  .topbar {
    padding: 0 14px;
  }

  .topbar-actions {
    gap: 8px;
  }

  .topbar-meta {
    display: none;
  }

  .icon-link {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }

  .doc {
    padding: 20px 14px;
  }

  .doc h1 {
    font-size: 31px;
  }

  .doc-grid,
  .doc-grid.cols-3,
  .pager {
    grid-template-columns: 1fr;
  }

  .pager {
    padding: 0 14px;
    margin-bottom: 26px;
  }
}