:root {
  color-scheme: light;
  --guide-bg: #edf3f2;
  --guide-surface: #ffffff;
  --guide-soft: #f4f7f7;
  --guide-ink: #111820;
  --guide-muted: #536171;
  --guide-quiet: #758292;
  --guide-line: #cfdbd8;
  --guide-primary: #087d72;
  --guide-primary-strong: #056b62;
  --guide-navy: #1a2632;
  --guide-blue: #2d5f9d;
  --guide-amber: #9a5d0b;
  --guide-danger: #a23a34;
  --guide-success-bg: #e8f6f1;
  --guide-warning-bg: #fff6e2;
  --guide-danger-bg: #fbebe9;
  --guide-note-bg: #eef3f8;
  --guide-shadow: 0 18px 44px rgba(17, 24, 32, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(circle at top left, rgba(8, 125, 114, 0.08), transparent 32rem),
    var(--guide-bg);
  color: var(--guide-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  margin: 0;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--guide-primary-strong);
}

a:hover {
  color: var(--guide-primary);
}

button,
input {
  font: inherit;
}

[hidden] {
  display: none !important;
}

.skip-link {
  background: var(--guide-navy);
  border-radius: 0 0 8px 8px;
  color: #fff;
  font-weight: 800;
  left: 18px;
  padding: 10px 14px;
  position: fixed;
  top: 0;
  transform: translateY(-120%);
  transition: transform 120ms ease;
  z-index: 20;
}

.skip-link:focus {
  color: #fff;
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid rgba(8, 125, 114, 0.34);
  outline-offset: 3px;
}

.guide-header {
  align-items: center;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--guide-line);
  display: flex;
  gap: 20px;
  justify-content: space-between;
  padding: 14px max(24px, calc((100vw - 1380px) / 2));
  position: sticky;
  top: 0;
  z-index: 10;
}

.guide-brand {
  align-items: center;
  color: var(--guide-ink);
  display: inline-flex;
  gap: 12px;
  text-decoration: none;
}

.guide-brand:hover {
  color: var(--guide-ink);
}

.guide-brand img {
  border-radius: 9px;
  display: block;
}

.guide-brand span {
  display: grid;
  line-height: 1.1;
}

.guide-brand strong {
  font-size: 20px;
  letter-spacing: -0.02em;
}

.guide-brand small {
  color: var(--guide-muted);
  font-size: 12px;
  font-weight: 750;
  margin-top: 4px;
}

.guide-header-actions {
  display: flex;
  gap: 8px;
}

.button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 9px;
  display: inline-flex;
  font-size: 14px;
  font-weight: 850;
  justify-content: center;
  min-height: 42px;
  padding: 8px 15px;
  text-decoration: none;
}

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

.button.primary:hover {
  background: var(--guide-primary-strong);
  color: #fff;
}

.button.secondary {
  background: var(--guide-soft);
  border-color: var(--guide-line);
  color: var(--guide-ink);
}

.button.secondary:hover {
  background: #e6eeec;
  color: var(--guide-ink);
}

.guide-layout {
  display: grid;
  gap: 32px;
  grid-template-columns: 280px minmax(0, 920px);
  margin: 0 auto;
  max-width: 1280px;
  padding: 32px 24px 70px;
}

.guide-sidebar {
  align-self: start;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--guide-line);
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(17, 24, 32, 0.05);
  display: grid;
  gap: 10px;
  padding: 18px;
  position: sticky;
  top: 92px;
}

.guide-sidebar > label {
  font-size: 13px;
  font-weight: 850;
}

.guide-search-control {
  position: relative;
}

.guide-search-control input {
  background: #fff;
  border: 1px solid var(--guide-line);
  border-radius: 9px;
  color: var(--guide-ink);
  min-height: 44px;
  padding: 9px 58px 9px 11px;
  width: 100%;
}

.guide-search-control input:focus {
  border-color: var(--guide-primary);
}

.guide-search-control button {
  background: transparent;
  border: 0;
  color: var(--guide-primary-strong);
  cursor: pointer;
  font-size: 12px;
  font-weight: 850;
  padding: 6px;
  position: absolute;
  right: 5px;
  top: 7px;
}

.guide-search-status {
  color: var(--guide-muted);
  font-size: 12px;
  font-weight: 700;
  margin: 0;
}

.guide-section-links {
  border-top: 1px solid var(--guide-line);
  display: grid;
  gap: 2px;
  padding-top: 9px;
}

.guide-section-links a,
.guide-mobile-navigation nav a {
  border-left: 3px solid transparent;
  border-radius: 5px;
  color: var(--guide-muted);
  font-size: 13px;
  font-weight: 760;
  padding: 7px 9px;
  text-decoration: none;
}

.guide-section-links a:hover,
.guide-section-links a.is-active {
  background: var(--guide-success-bg);
  border-left-color: var(--guide-primary);
  color: var(--guide-primary-strong);
}

.guide-sidebar-download {
  background: var(--guide-note-bg);
  border: 1px solid #ccd9e7;
  border-radius: 9px;
  display: grid;
  gap: 4px;
  margin-top: 4px;
  padding: 12px;
}

.guide-sidebar-download strong {
  font-size: 13px;
}

.guide-sidebar-download span,
.guide-sidebar-download a {
  font-size: 12px;
}

.guide-sidebar-download span {
  color: var(--guide-muted);
}

.guide-sidebar-download a {
  font-weight: 850;
}

#guide-content {
  min-width: 0;
}

.guide-hero,
.guide-section {
  background: var(--guide-surface);
  border: 1px solid var(--guide-line);
  border-radius: 16px;
  box-shadow: var(--guide-shadow);
}

.guide-hero {
  overflow: hidden;
  padding: clamp(30px, 6vw, 62px);
  position: relative;
}

.guide-hero::after {
  background: linear-gradient(180deg, rgba(8, 125, 114, 0.19), rgba(8, 125, 114, 0));
  border-radius: 999px;
  content: "";
  height: 270px;
  position: absolute;
  right: -100px;
  top: -125px;
  width: 270px;
}

.guide-kicker {
  color: var(--guide-primary);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin: 0 0 6px;
  text-transform: uppercase;
}

.guide-hero h1 {
  color: var(--guide-navy);
  font-size: clamp(34px, 5vw, 56px);
  letter-spacing: -0.045em;
  line-height: 1.04;
  margin: 0;
  max-width: 720px;
}

.guide-hero > p:not(.guide-kicker, .guide-updated) {
  color: var(--guide-muted);
  font-size: clamp(17px, 2.3vw, 21px);
  margin: 18px 0 0;
  max-width: 760px;
}

.guide-workflow {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
}

.guide-workflow span {
  background: var(--guide-success-bg);
  border: 1px solid #b7ddcf;
  border-radius: 999px;
  color: var(--guide-primary-strong);
  font-size: 13px;
  font-weight: 850;
  padding: 7px 11px;
}

.guide-workflow i {
  color: var(--guide-quiet);
  font-style: normal;
}

.guide-updated {
  color: var(--guide-quiet);
  font-size: 12px;
  font-weight: 750;
  margin: 20px 0 0;
}

.guide-mobile-search,
.guide-mobile-navigation {
  background: var(--guide-surface);
  border: 1px solid var(--guide-line);
  border-radius: 10px;
  display: none;
  margin-top: 16px;
  padding: 12px 14px;
}

.guide-mobile-search {
  gap: 7px;
}

.guide-mobile-search > label {
  font-size: 13px;
  font-weight: 850;
}

.guide-mobile-navigation summary {
  color: var(--guide-primary-strong);
  cursor: pointer;
  font-weight: 850;
}

.guide-mobile-navigation nav {
  display: grid;
  gap: 3px;
  margin-top: 10px;
}

.guide-article {
  display: grid;
  gap: 18px;
  margin-top: 18px;
  min-width: 0;
}

.guide-no-results {
  background: var(--guide-surface);
  border: 1px dashed var(--guide-line);
  border-radius: 14px;
  padding: 32px;
  text-align: center;
}

.guide-no-results h2 {
  color: var(--guide-navy);
  font-size: 24px;
  margin: 0;
}

.guide-no-results p {
  color: var(--guide-muted);
  margin: 6px 0 0;
}

.guide-section {
  min-width: 0;
  padding: clamp(24px, 4vw, 42px);
  scroll-margin-top: 92px;
}

.guide-section h2 {
  color: var(--guide-primary-strong);
  font-size: clamp(27px, 4vw, 38px);
  letter-spacing: -0.035em;
  line-height: 1.12;
  margin: 0 0 12px;
}

.guide-section h3 {
  color: var(--guide-primary-strong);
  font-size: 22px;
  letter-spacing: -0.02em;
  line-height: 1.22;
  margin: 28px 0 10px;
}

.guide-section h4 {
  color: var(--guide-navy);
  font-size: 18px;
  margin: 24px 0 8px;
}

.guide-section p {
  margin: 9px 0;
}

.guide-section .guide-intro {
  color: var(--guide-muted);
  font-size: 17px;
  margin-bottom: 18px;
}

.guide-section ol,
.guide-section ul {
  display: grid;
  gap: 10px;
  margin: 12px 0 18px;
  padding-left: 26px;
}

.guide-section li {
  padding-left: 4px;
}

.guide-callout {
  border: 1px solid;
  border-left-width: 5px;
  border-radius: 9px;
  display: block;
  margin: 18px 0;
  padding: 14px 16px;
}

.guide-callout.is-success {
  background: var(--guide-success-bg);
  border-color: #86c7b8;
}

.guide-callout.is-warning {
  background: var(--guide-warning-bg);
  border-color: #d5a453;
}

.guide-callout.is-danger {
  background: var(--guide-danger-bg);
  border-color: #d18d85;
}

.guide-callout.is-note {
  background: var(--guide-note-bg);
  border-color: #9db7d2;
}

.guide-table-scroll {
  border: 1px solid var(--guide-line);
  border-radius: 9px;
  margin: 16px 0 20px;
  max-width: 100%;
  overflow-x: auto;
}

.guide-table-scroll:focus-visible {
  outline-offset: 2px;
}

.guide-table-scroll table {
  border-collapse: collapse;
  min-width: 620px;
  width: 100%;
}

.guide-table-scroll th,
.guide-table-scroll td {
  border-bottom: 1px solid var(--guide-line);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

.guide-table-scroll th {
  background: var(--guide-navy);
  color: #fff;
  font-size: 13px;
}

.guide-table-scroll td {
  font-size: 14px;
}

.guide-table-scroll tr:last-child td {
  border-bottom: 0;
}

.guide-table-scroll td:first-child {
  color: var(--guide-navy);
  font-weight: 800;
}

.guide-footer {
  align-items: center;
  color: var(--guide-muted);
  display: flex;
  font-size: 13px;
  justify-content: space-between;
  padding: 26px 4px 0;
}

.guide-footer a {
  font-weight: 800;
}

@media (max-width: 900px) {
  .guide-layout {
    display: block;
    padding-top: 20px;
  }

  .guide-sidebar {
    display: none;
  }

  .guide-mobile-search {
    display: grid;
  }

  .guide-mobile-navigation {
    display: block;
  }
}

@media (max-width: 620px) {
  .guide-header {
    align-items: flex-start;
    padding: 12px 16px;
  }

  .guide-brand small,
  .guide-header-actions .secondary {
    display: none;
  }

  .guide-header-actions .button {
    font-size: 12px;
    min-height: 38px;
    padding: 7px 10px;
  }

  .guide-layout {
    padding: 16px 12px 44px;
  }

  .guide-hero,
  .guide-section {
    border-radius: 12px;
  }

  .guide-workflow i {
    display: none;
  }

  .guide-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }
}

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

  .skip-link {
    transition: none;
  }
}

@media print {
  body {
    background: #fff;
  }

  .skip-link,
  .guide-header,
  .guide-sidebar,
  .guide-mobile-navigation,
  .guide-footer {
    display: none !important;
  }

  .guide-layout {
    display: block;
    max-width: none;
    padding: 0;
  }

  .guide-hero,
  .guide-section {
    border: 0;
    box-shadow: none;
    break-inside: avoid;
    padding: 20px 0;
  }

  .guide-article {
    gap: 0;
    margin: 0;
  }

  a {
    color: inherit;
    text-decoration: none;
  }
}