.guide-page .eyebrow {
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}
.guide-search .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.guide-intro {
  padding: 58px 0 40px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--border-subtle);
}
.guide-intro h1 {
  margin: 12px 0 16px;
  font-size: clamp(32px, 4vw, 54px);
  max-width: 900px;
}
.guide-intro > .container > p {
  font-size: 18px;
}
.guide-intro-compact {
  padding: 23px 0;
}
.guide-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 18px;
}
.guide-breadcrumb a {
  color: var(--color-primary);
}
.guide-search {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 800px;
  margin-top: 28px;
  padding: 7px 8px 7px 18px;
  background: white;
  border: 1px solid #b9b9cf;
  border-radius: 8px;
}
.guide-intro-compact .guide-search {
  margin-top: 0;
}
.guide-search > .icon {
  width: 20px;
  color: var(--color-muted);
}
.guide-search input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  font: inherit;
  padding: 8px 2px;
  color: var(--color-text);
}
.guide-search input:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}
.guide-search .button {
  min-height: 42px;
  padding: 9px 20px;
}
.guide-suggestions {
  position: absolute;
  z-index: 20;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: white;
  box-shadow: var(--shadow-elevated);
  overflow: hidden;
}
.guide-suggestions ul {
  padding: 0;
  margin: 0;
  list-style: none;
}
.guide-suggestions a {
  display: block;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border-subtle);
}
.guide-suggestions a:hover,
.guide-suggestions a:focus-visible {
  background: var(--color-surface);
}
.guide-suggestions strong,
.guide-suggestions span {
  display: block;
}
.guide-suggestions span,
.guide-suggestions p {
  font-size: 13px;
  color: var(--color-muted);
}
.guide-suggestions p {
  padding: 12px 18px;
}
.guide-workspace {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 42px;
  align-items: start;
  padding-block: 48px 80px;
}
.guide-reader {
  grid-template-columns: 200px minmax(0, 1fr) 180px;
  gap: 32px;
}
.guide-rail {
  position: sticky;
  top: 110px;
  max-height: calc(100svh - 140px);
  overflow: auto;
  padding-right: 20px;
  border-right: 1px solid var(--border-subtle);
  font-size: 14px;
}
.guide-rail summary {
  font-weight: 750;
  cursor: pointer;
  margin-bottom: 16px;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.guide-rail summary::-webkit-details-marker {
  display: none;
}
.guide-rail summary .icon {
  width: 14px;
}
.guide-rail nav > a,
.guide-rail-articles a {
  display: block;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  color: var(--color-muted);
}
.guide-rail [aria-current],
.guide-rail a:hover {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  background: #f6f6fc;
}
.guide-rail-articles {
  margin: 2px 0 15px 10px;
  font-size: 12px;
}
.guide-rail-extra {
  border-top: 1px solid var(--border-subtle);
  margin-top: 20px;
  padding-top: 14px;
}
.guide-rail-extra a {
  display: block;
  padding: 7px 10px;
}
.guide-main {
  min-width: 0;
}
.guide-group {
  margin-bottom: 36px;
  scroll-margin-top: 110px;
}
.guide-group h2,
.guide-related h2 {
  font-size: 21px;
  letter-spacing: -0.025em;
  margin-bottom: 14px;
}
.guide-group h2 {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.guide-group h2 span {
  font-size: 12px;
  font-weight: 450;
  color: var(--color-muted);
  letter-spacing: normal;
}
.guide-entry {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 19px 4px;
  border-bottom: 1px solid var(--border-subtle);
  transition:
    color 0.15s,
    background-color 0.15s;
}
.guide-entry > span:not(.guide-entry-icon) {
  min-width: 0;
  flex: 1;
}
.guide-entry strong {
  display: block;
  line-height: 1.4;
  font-size: 16px;
  font-weight: 650;
}
.guide-entry span span {
  display: block;
  color: var(--color-muted);
  font-size: 14px;
  margin-top: 5px;
}
.guide-entry small {
  display: block;
  color: var(--color-muted);
  font-size: 12px;
  margin-bottom: 4px;
}
.guide-entry > .icon {
  width: 19px;
  color: var(--color-primary);
  transition: transform 0.15s;
}
.guide-entry:hover,
.guide-entry:focus-visible {
  color: var(--color-primary);
  background: #fafaff;
}
.guide-entry:hover > .icon {
  transform: translateX(3px);
}
.guide-entry-icon {
  color: var(--color-primary);
  align-self: flex-start;
  margin-top: 1px;
}
.guide-help {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 26px;
  background: var(--color-surface);
  margin-top: 40px;
  border-radius: 8px;
}
.guide-help h2 {
  font-size: 18px;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.guide-help p,
.guide-help a {
  font-size: 14px;
}
.guide-help a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}
.guide-help .icon,
.guide-back .icon {
  width: 17px;
}
.guide-article h1 {
  font-size: clamp(30px, 3vw, 44px);
  margin: 12px 0 18px;
  overflow-wrap: anywhere;
}
.guide-article .guide-lead {
  font-size: 18px;
  line-height: 1.7;
}
.guide-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  margin: 22px 0 30px;
  font-size: 12px;
  color: var(--color-muted);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
}
.guide-print {
  background: none;
  border: 0;
  padding: 6px 0;
  color: var(--color-primary);
  cursor: pointer;
  font-weight: 600;
}
.guide-prose {
  overflow-wrap: anywhere;
}
.guide-prose h2 {
  font-size: 25px;
  margin: 36px 0 16px;
  scroll-margin-top: 110px;
}
.guide-prose h3 {
  font-size: 20px;
  margin: 26px 0 12px;
  scroll-margin-top: 110px;
}
.guide-prose h4 {
  font-size: 17px;
  margin: 20px 0 12px;
}
.guide-prose p,
.guide-prose ul,
.guide-prose ol,
.guide-prose pre,
.guide-prose blockquote,
.guide-prose figure {
  margin: 0 0 20px;
}
.guide-prose li {
  margin-bottom: 10px;
}
.guide-prose li p {
  margin-bottom: 6px;
}
.guide-prose a,
.guide-back {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.guide-prose blockquote {
  padding: 18px 22px;
  margin-inline: 0;
  border-left: 3px solid var(--color-primary);
  background: var(--color-surface);
}
.guide-prose blockquote p:last-child {
  margin: 0;
}
.guide-prose pre {
  padding: 18px;
  overflow: auto;
  background: var(--color-surface);
  border-radius: 6px;
}
.guide-prose code {
  font-size: 0.9em;
  background: var(--color-surface);
}
.guide-prose img {
  width: auto;
  max-width: 100%;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
}
.guide-prose figcaption {
  font-size: 12px;
  color: var(--color-muted);
  margin-top: 8px;
}
.guide-table {
  overflow-x: auto;
  margin-bottom: 20px;
}
.guide-table table {
  border-collapse: collapse;
  min-width: 100%;
}
.guide-table th,
.guide-table td {
  text-align: left;
  padding: 12px;
  border: 1px solid var(--border-subtle);
}
.guide-related {
  margin-top: 45px;
  padding-top: 28px;
  border-top: 1px solid var(--border-subtle);
}
.guide-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 14px;
}
.guide-toc {
  position: sticky;
  top: 110px;
  border-left: 1px solid var(--border-subtle);
  padding-left: 20px;
  max-height: calc(100svh - 140px);
  overflow: auto;
}
.guide-toc h2 {
  font-size: 13px;
  letter-spacing: normal;
  margin: 0 0 14px;
}
.guide-toc a {
  display: block;
  font-size: 12px;
  color: var(--color-muted);
  padding: 7px 0;
}
.guide-toc a:hover,
.guide-toc a[aria-current] {
  color: var(--color-primary);
}
.guide-toc .guide-toc-sub {
  padding-left: 12px;
}
.guide-special {
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 26px;
  padding-bottom: 10px;
}
.guide-special > h2 {
  font-size: 23px;
  margin-bottom: 18px;
}
.guide-empty {
  padding-block: 28px;
}
.guide-empty h1,
.guide-empty h2 {
  font-size: 28px;
  margin-bottom: 15px;
}
.guide-result-count {
  font-size: 14px;
  padding: 0 0 20px;
}
.guide-pagination {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-top: 28px;
}
@media (max-width: 1200px) {
  .guide-reader {
    grid-template-columns: 180px minmax(0, 1fr);
  }
  .guide-toc {
    grid-column: 2;
    position: static;
    grid-row: 1;
    border-left: 0;
    padding: 16px;
    background: var(--color-surface);
    max-height: none;
  }
  .guide-reader .guide-main {
    grid-column: 2;
    grid-row: 2;
  }
  .guide-reader .guide-rail {
    grid-row: 1 / span 2;
  }
}
@media (max-width: 760px) {
  .guide-workspace,
  .guide-reader {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-top: 28px;
  }
  .guide-rail,
  .guide-toc,
  .guide-main {
    width: 100%;
    position: static;
    max-height: none;
  }
  .guide-rail {
    padding: 0 0 16px;
    border-right: 0;
    border-bottom: 1px solid var(--border-subtle);
  }
  .guide-rail summary {
    margin-bottom: 0;
    min-height: 40px;
  }
  .guide-rail details[open] summary {
    margin-bottom: 12px;
  }
  .guide-toc {
    order: 0;
  }
  .guide-main {
    order: 1;
  }
  .guide-intro {
    padding-top: 35px;
  }
  .guide-intro-compact {
    padding-top: 20px;
  }
  .guide-intro > .container > p {
    font-size: 16px;
  }
  .guide-search {
    gap: 8px;
    padding-left: 12px;
  }
  .guide-search input {
    font-size: 14px;
  }
  .guide-search .button {
    font-size: 13px;
    padding-inline: 12px;
  }
  .guide-help {
    flex-direction: column;
    align-items: flex-start;
  }
  .guide-entry {
    gap: 12px;
  }
}
@media print {
  .site-header,
  .site-footer,
  .guide-intro,
  .guide-rail,
  .guide-toc,
  .guide-related,
  .guide-help,
  .guide-print,
  .scroll-top,
  .cursor-halo {
    display: none !important;
  }
  .guide-workspace,
  .guide-reader {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
  }
  .guide-prose {
    font-size: 11pt;
  }
  .guide-prose h2,
  .guide-prose h3 {
    break-after: avoid;
  }
  .guide-prose img {
    max-height: 180mm;
    object-fit: contain;
  }
}