:root {
  --paper: #faf7f2;
  --paper-deep: #f3ece6;
  --surface: #fffdfa;
  --ink: #332333;
  --muted: #746b73;
  --line: #e5dfe0;
  --accent: #a34551;
  --accent-soft: #f2e5e5;
  --coral: #ef9c86;
  --plum: #332333;
  --green: #356850;
  --green-soft: #e5eee6;
  --blue: #3d5a73;
  --blue-soft: #e7eef4;
  --amber-soft: #fff0db;
  --amber: #975c30;
  --radius: 10px;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 24px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-underline-offset: 3px; }
a:hover { color: var(--accent); }
a:focus-visible,
summary:focus-visible,
input:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 3px;
}

img { max-width: 100%; height: auto; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2 { font-weight: 500; letter-spacing: -0.04em; line-height: 1.1; }
h3, h4 { letter-spacing: -0.015em; }
code, pre, .mono { font-family: var(--mono); }
code {
  font-size: 0.86em;
  background: var(--paper-deep);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 5px;
}

.skip-link {
  position: absolute;
  left: 20px;
  top: -100px;
  background: var(--plum);
  color: #fff;
  padding: 12px 16px;
  z-index: 30;
  border-radius: 6px;
}
.skip-link:focus { top: 10px; color: #fff; }

/* Header */

.docs-header {
  border-bottom: 1px solid var(--line);
  background: rgba(250, 247, 242, 0.96);
}
.docs-header-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 0 32px;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font-weight: 650;
  letter-spacing: -0.03em;
  white-space: nowrap;
}
.brand img { border-radius: 8px; }
.brand span small {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  line-height: 1.2;
}
.docs-header nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.82rem;
}
.docs-header nav a { text-decoration: none; }
.docs-header nav a[aria-current] { color: var(--accent); box-shadow: 0 2px var(--accent); }
.header-search {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 7px 10px;
  background: var(--surface);
  color: var(--muted);
  text-decoration: none;
  font-size: 0.78rem;
}
.header-search:hover { border-color: var(--accent); color: var(--accent); }

/* Layout */

.docs-layout {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 0 32px 80px;
  display: grid;
  grid-template-columns: 228px minmax(0, 1fr);
  gap: 54px;
}

.docs-sidebar {
  position: sticky;
  top: 24px;
  align-self: start;
  padding-top: 38px;
  padding-bottom: 30px;
  font-size: 0.86rem;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
}
.side-group { margin-bottom: 24px; }
.side-label {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
  margin: 0 0 8px 10px;
}
.side-nav { display: flex; flex-direction: column; gap: 1px; }
.side-nav a {
  display: block;
  padding: 7px 10px;
  border-radius: 7px;
  text-decoration: none;
  color: var(--ink);
}
.side-nav a:hover { background: var(--paper-deep); }
.side-nav a[aria-current] {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}
.side-note {
  margin-top: 20px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  font-size: 0.72rem;
  line-height: 1.55;
  color: var(--muted);
}
.side-note strong { color: var(--ink); display: block; margin-bottom: 3px; }

.mobile-nav {
  display: none;
  margin: 18px 0 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}
.mobile-nav summary {
  padding: 12px 14px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.86rem;
}
.mobile-nav .side-nav { padding: 4px 10px 12px; }

.docs-main {
  padding-top: 54px;
  min-width: 0;
  max-width: 820px;
}
.breadcrumb {
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 18px;
}
.breadcrumb a { text-decoration: none; }
.breadcrumb span { margin: 0 7px; color: var(--line); }

.eyebrow {
  font-size: 0.63rem;
  letter-spacing: 0.13em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 14px;
}
.docs-main h1 {
  font-size: clamp(2.3rem, 4.6vw, 3.4rem);
  margin-bottom: 18px;
}
.docs-main h1 em {
  color: var(--accent);
  font-family: Georgia, serif;
  font-weight: 400;
}
.lede {
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--muted);
  max-width: 650px;
}
.docs-main h2 {
  font-size: 1.5rem;
  margin: 52px 0 14px;
  line-height: 1.22;
}
.docs-main h3 {
  font-size: 1.05rem;
  margin: 28px 0 8px;
  line-height: 1.35;
}
.docs-main p,
.docs-main li { color: var(--muted); }
.docs-main p { margin-bottom: 14px; }
.docs-main ul,
.docs-main ol { padding-left: 22px; margin: 0 0 18px; }
.docs-main li { margin: 7px 0; }
.docs-main strong { color: var(--ink); }
.docs-main hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 40px 0;
}

.contents {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 13px 0;
  margin: 28px 0 6px;
  font-size: 0.78rem;
  color: var(--muted);
}
.contents a { text-decoration: none; }

/* Cards and callouts */

.path-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 30px 0 10px;
}
.path-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 148px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  text-decoration: none;
}
.path-card:hover { border-color: var(--accent); background: #fff; }
.path-card .kicker {
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}
.path-card strong { font-size: 1rem; letter-spacing: -0.015em; }
.path-card p { font-size: 0.82rem; line-height: 1.55; margin: 0; }
.path-card .arrow { margin-top: auto; font-weight: 600; font-size: 0.76rem; color: var(--accent); }

.callout {
  border-left: 3px solid var(--coral);
  background: var(--paper-deep);
  padding: 15px 18px;
  margin: 22px 0;
  border-radius: 0 7px 7px 0;
  font-size: 0.88rem;
  line-height: 1.65;
  color: #6b515e;
}
.callout strong { display: block; margin-bottom: 3px; color: var(--ink); }
.callout.tip { border-left-color: var(--green); background: var(--green-soft); color: #355744; }
.callout.info { border-left-color: var(--blue); background: var(--blue-soft); color: #375369; }
.callout.warn { border-left-color: var(--accent); background: var(--accent-soft); color: #6f3941; }

.at-a-glance {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface);
  margin: 24px 0;
}
.at-a-glance dt {
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 650;
  background: var(--paper-deep);
}
.at-a-glance dd {
  margin: 0;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--ink);
}
.at-a-glance dt:last-of-type,
.at-a-glance dd:last-of-type { border-bottom: 0; }

/* Screens and regions */

.region {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  padding: 18px 20px;
  margin: 16px 0;
}
.region h3 {
  margin: 0 0 6px;
  font-size: 0.98rem;
}
.region p { font-size: 0.87rem; margin: 0 0 10px; }
.region p:last-child { margin-bottom: 0; }
.region .where {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 4px;
  padding: 2px 6px;
  margin-bottom: 8px;
}

.window-map {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  padding: 14px;
  margin: 24px 0;
  box-shadow: 0 12px 32px rgba(73, 51, 65, 0.07);
}
.window-map svg { display: block; width: 100%; height: auto; }
.window-map figcaption {
  font-size: 0.72rem;
  color: var(--muted);
  text-align: center;
  padding: 10px 6px 0;
}

/* Steps */

.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 20px 0;
}
.steps > li {
  counter-increment: step;
  position: relative;
  padding: 0 0 22px 46px;
  margin: 0;
}
.steps > li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--plum);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  display: grid;
  place-items: center;
}
.steps > li::after {
  content: "";
  position: absolute;
  left: 13px;
  top: 32px;
  bottom: 4px;
  width: 1px;
  background: var(--line);
}
.steps > li:last-child::after { display: none; }
.steps > li strong { display: block; font-size: 0.95rem; margin-bottom: 3px; }
.steps > li p { font-size: 0.87rem; margin: 0; }

/* Tables */

.table-wrap { overflow-x: auto; margin: 18px 0 24px; }
table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.84rem;
  background: var(--surface);
}
caption {
  text-align: left;
  font-size: 0.72rem;
  color: var(--muted);
  padding-bottom: 8px;
}
th, td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
th {
  font-weight: 650;
  background: var(--paper-deep);
  color: var(--ink);
  font-size: 0.76rem;
  letter-spacing: 0.02em;
}
td { color: var(--muted); }
td:first-child { color: var(--ink); font-weight: 550; }
tr:last-child td { border-bottom: 0; }
table.compact td, table.compact th { padding: 8px 10px; }

/* Small bits */

.pill {
  display: inline-block;
  background: var(--paper-deep);
  border: 1px solid var(--line);
  color: var(--muted);
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 0.68rem;
  white-space: nowrap;
}
.pill.live { background: var(--green-soft); border-color: #cfdfd2; color: var(--green); }
.pill.wait { background: var(--amber-soft); border-color: #eed9ba; color: var(--amber); }
.kbd {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.7rem;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 1px 5px;
  background: var(--surface);
  color: var(--ink);
}
.ui-label {
  font-family: var(--mono);
  font-size: 0.78em;
  background: var(--paper-deep);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1px 5px;
  color: var(--ink);
  white-space: normal;
  overflow-wrap: anywhere;
}
.checklist { list-style: none; padding-left: 0; }
.checklist li {
  position: relative;
  padding-left: 26px;
  margin: 10px 0;
}
.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--green);
  font-weight: 700;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin: 18px 0;
}
.two-col > div {
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  padding: 15px 17px;
}
.two-col h3 { margin-top: 0; }
.two-col p, .two-col li { font-size: 0.86rem; }
.two-col ul { margin-bottom: 0; }

.page-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
  margin-top: 54px;
}
.page-nav a {
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 13px 16px;
  text-decoration: none;
  background: var(--surface);
}
.page-nav a:hover { border-color: var(--accent); }
.page-nav .dir {
  display: block;
  font-size: 0.64rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 3px;
}
.page-nav .next { text-align: right; }
.page-nav strong { font-size: 0.9rem; }

.doc-footer {
  border-top: 1px solid var(--line);
  margin-top: 40px;
  padding: 20px 0 0;
  font-size: 0.73rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: space-between;
}
.doc-footer a { text-decoration: none; }

/* Search */

.field-label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}
.search-box {
  width: 100%;
  font: inherit;
  font-size: 1rem;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  margin: 8px 0 6px;
}
.search-hint { font-size: 0.74rem; color: var(--muted); margin-bottom: 20px; }
.search-results { display: flex; flex-direction: column; gap: 10px; }
.search-result {
  display: block;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 13px 16px;
  background: var(--surface);
  text-decoration: none;
}
.search-result:hover { border-color: var(--accent); }
.search-result .place {
  font-size: 0.62rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}
.search-result strong { display: block; margin: 2px 0 3px; font-size: 0.92rem; }
.search-result p { font-size: 0.8rem; margin: 0; line-height: 1.55; }
.search-empty { font-size: 0.88rem; color: var(--muted); padding: 12px 0; }

/* 404 */

.narrow-main {
  max-width: 720px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.center-page {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
}
.center-page h1 { font-size: clamp(3rem, 8vw, 5.5rem); margin-bottom: 8px; }
.center-page p { max-width: 480px; margin: 0 auto 20px; }

/* Responsive */

@media (max-width: 940px) {
  .docs-layout { grid-template-columns: 1fr; gap: 0; padding-bottom: 60px; }
  .docs-sidebar { display: none; }
  .mobile-nav { display: block; }
  .docs-main { padding-top: 30px; max-width: none; }
  .docs-header nav { gap: 14px; }
}

@media (max-width: 720px) {
  .docs-header-inner { padding: 0 20px; min-height: 68px; flex-wrap: wrap; gap: 14px; }
  .docs-header nav { width: 100%; flex-wrap: wrap; font-size: 0.76rem; padding-bottom: 12px; }
  .docs-layout { padding: 0 20px 50px; }
  .path-grid { grid-template-columns: 1fr; }
  .path-card { min-height: 0; }
  .two-col { grid-template-columns: 1fr; }
  .at-a-glance { grid-template-columns: 100px minmax(0, 1fr); }
  .page-nav { grid-template-columns: 1fr; }
  .page-nav .next { text-align: left; }
  .docs-main h1 { font-size: 2.4rem; }
  .docs-main h2 { margin-top: 42px; }
}

@media (max-width: 420px) {
  .docs-header nav { gap: 11px; }
  .at-a-glance { grid-template-columns: 1fr; }
  .at-a-glance dt { border-bottom: 0; padding-bottom: 2px; }
  .at-a-glance dd { padding-top: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

@media print {
  .docs-header, .docs-sidebar, .mobile-nav, .page-nav { display: none; }
  .docs-layout { display: block; padding: 0; }
  body { background: #fff; }
  .docs-main { max-width: none; padding: 0; }
}