:root {
  color-scheme: light;
  font-family: "Source Han Sans SC", "Noto Sans CJK SC", "Noto Sans SC",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  background: #f7f4f0;
  color: #2d2c29;
  --font-serif: "Source Han Serif SC", "Noto Serif CJK SC", "Noto Serif SC",
    "Songti SC", "SimSun", serif;
  --surface: #fffdfa;
  --surface-soft: #faf7f3;
  --surface-muted: #f2eee7;
  --ink: #2d2c29;
  --ink-soft: #5f5d57;
  --ink-muted: #858078;
  --line: #e6ded3;
  --line-strong: #d8cabb;
  --brand: #D00050;
  --brand-strong: #9d003b;
  --brand-soft: #fff2f6;
  --brand-wash: rgb(208 0 80 / 7%);
  --accent: #ef7a3a;
  --accent-soft: #fff1e8;
  --teal: #6b9f9c;
  --teal-strong: #3f7773;
  --teal-soft: #eef8f6;
  --focus: rgb(208 0 80 / 28%);
  --shadow-soft: 0 10px 24px rgb(70 54 34 / 7%);
  --shadow-card: 0 8px 18px rgb(70 54 34 / 6%);
  --radius: 8px;
  --sidebar: 264px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  background:
    linear-gradient(180deg, rgb(255 253 250 / 94%), rgb(247 244 240 / 96%)),
    url("assets/chunhui-bg-texture.png") top center / min(1120px, 150vw) auto no-repeat,
    #f7f4f0;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #fffdfa 0%, #faf7f3 56%, #f3eee7 100%);
  font-size: 1rem;
}

body,
button,
input,
select {
  font: inherit;
}

button,
select,
a {
  cursor: pointer;
}

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

button:focus-visible,
input:focus-visible,
select:focus-visible,
a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

h1,
h2,
h3,
h4,
h5,
p,
figure {
  margin-top: 0;
}

p,
figure {
  margin-bottom: 0;
}

.skip-link {
  position: fixed;
  left: 12px;
  top: 12px;
  z-index: 20;
  padding: 8px 12px;
  border-radius: var(--radius);
  background: var(--brand);
  color: #ffffff;
  font-weight: 800;
  transform: translateY(-150%);
}

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

.app-shell {
  position: relative;
  display: grid;
  grid-template-columns: var(--sidebar) minmax(0, 1fr);
  gap: var(--space-6);
  width: min(1280px, 100%);
  margin: 0 auto;
  padding: 18px 24px 42px;
}

.sidebar {
  position: sticky;
  top: 16px;
  z-index: 4;
  display: grid;
  align-self: start;
  gap: var(--space-3);
  max-height: calc(100vh - 32px);
  overflow: auto;
  padding-right: var(--space-1);
  background: transparent;
  scrollbar-gutter: stable;
}

.brand-panel,
.toc,
.doc-section,
.pager-button {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgb(255 253 250 / 95%);
  box-shadow: var(--shadow-soft);
}

.brand-panel {
  display: grid;
  justify-items: center;
  padding: 14px;
}

.brand-logo {
  display: block;
  width: min(204px, 100%);
  max-height: 86px;
  object-fit: contain;
  opacity: 0.96;
}

.eyebrow {
  margin-bottom: var(--space-2);
  color: var(--brand);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0;
}

.toc {
  padding: 14px 10px;
}

.toc-group + .toc-group {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--line);
}

.toc-group h2 {
  margin: 0;
  padding-inline: 8px;
  color: #514d46;
  font-size: 13px;
  line-height: 1.35;
}

.toc-links {
  display: grid;
  gap: var(--space-1);
  margin-top: var(--space-2);
}

.toc a {
  position: relative;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: center;
  gap: var(--space-2);
  min-height: 36px;
  padding: 7px 9px 7px 10px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  color: var(--ink-soft);
  font-size: 13.5px;
  line-height: 1.35;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.toc a::before {
  content: "";
  position: absolute;
  inset: 7px auto 7px 0;
  width: 3px;
  border-radius: 999px;
  background: transparent;
}

.toc a:hover,
.toc a.is-active {
  border-color: rgb(208 0 80 / 16%);
  background: var(--brand-wash);
  color: var(--brand-strong);
}

.toc a:hover {
  transform: translateX(1px);
}

.toc a.is-active::before {
  background: var(--brand);
}

.toc-icon {
  display: inline-grid;
  place-items: center;
  flex: none;
  color: currentColor;
}

.toc-icon {
  width: 24px;
  height: 24px;
  border: 1px solid rgb(208 0 80 / 16%);
  border-radius: 7px;
  background: rgb(255 255 255 / 70%);
  color: var(--brand);
}

.toc-icon svg {
  display: block;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.toc a.is-active .toc-icon {
  border-color: rgb(208 0 80 / 26%);
  background: #ffffff;
  color: var(--brand-strong);
}

.content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding-top: var(--space-1);
}

.document-sections {
  display: grid;
  gap: var(--space-5);
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.section-group {
  scroll-margin-top: var(--space-5);
}

.doc-heading {
  margin-bottom: 0;
  color: var(--brand-strong);
  font-size: 15px;
  line-height: 1.35;
}

.doc-section {
  scroll-margin-top: var(--space-5);
  overflow: hidden;
}

.doc-section + .doc-section {
  margin-top: var(--space-3);
}

.doc-header {
  padding: 22px 26px 20px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(100deg, rgb(255 242 246 / 70%), rgb(255 253 250 / 94%) 58%, rgb(255 241 232 / 48%)),
    #fffdfa;
}

.doc-meta,
.doc-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.doc-meta {
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  color: var(--ink-muted);
  font-size: 12.5px;
  font-weight: 760;
}

.type-pill,
.doc-tags span {
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
}

.type-pill {
  padding: 4px 9px;
}

.type-pill.management {
  background: var(--accent-soft);
  color: #9a4b1d;
}

.type-pill.staff {
  background: var(--brand-soft);
  color: var(--brand-strong);
}

.type-pill.quality {
  background: #f0f7f6;
  color: var(--teal-strong);
}

.type-pill.nursing {
  background: #eef4ff;
  color: #355c95;
}

.type-pill.safety {
  background: #fff7df;
  color: #7a5a16;
}

.type-pill.roles {
  background: #f1ece3;
  color: #5d574e;
}

.doc-title-lockup {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  margin-bottom: var(--space-2);
}

.doc-title-mark {
  flex: none;
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.doc-title-lockup h3 {
  margin-bottom: 0;
  color: #2c2925;
  font-family: var(--font-serif);
  font-size: 23px;
  line-height: 1.28;
}

.summary {
  display: block;
  width: 100%;
  max-width: 100%;
  margin-bottom: var(--space-3);
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.72;
}

.doc-tags {
  gap: var(--space-2);
}

.doc-tags span {
  padding: 4px 9px;
  border: 1px solid rgb(208 0 80 / 12%);
  background: rgb(255 255 255 / 62%);
  color: var(--brand-strong);
}

.doc-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 24px 26px 28px;
}

.doc-block {
  display: grid;
  gap: 10px;
  padding-bottom: var(--space-1);
}

.doc-block + .doc-block {
  padding-top: 18px;
  border-top: 1px solid rgb(230 222 211 / 72%);
}

.doc-block.has-table {
  grid-column: 1 / -1;
}

.doc-block.has-figure {
  grid-column: 1 / -1;
}

.doc-heading {
  max-width: 100%;
}

.doc-content {
  display: grid;
  gap: 9px;
  margin-top: var(--space-1);
  color: #514d46;
  font-size: 15px;
  line-height: 1.76;
}

.doc-line {
  max-width: 100%;
  min-width: 0;
  color: #514d46;
}

.doc-cover {
  display: grid;
  justify-items: center;
  gap: 6px;
  width: 100%;
  max-width: 100%;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(105deg, rgb(255 242 246 / 72%), rgb(255 253 250 / 96%)),
    #fffdfa;
  text-align: center;
}

.doc-cover-line {
  color: #514d46;
  font-family: var(--font-serif);
  line-height: 1.35;
}

.cover-line-1 {
  color: var(--brand-strong);
  font-family: inherit;
  font-size: 16px;
  font-weight: 850;
  letter-spacing: 0;
}

.cover-line-2 {
  color: #2c2925;
  font-size: 26px;
  font-weight: 800;
}

.cover-line-3 {
  color: #2c2925;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0;
}

.cover-line-4 {
  color: var(--ink-soft);
  font-family: inherit;
  font-size: 15px;
  font-weight: 760;
}

.cover-line-5,
.cover-line-6 {
  color: var(--ink-soft);
  font-family: inherit;
  font-size: 14px;
  font-weight: 760;
}

.doc-figure {
  display: grid;
  justify-items: center;
  gap: var(--space-2);
  width: 100%;
  margin: var(--space-2) 0 var(--space-3);
}

.doc-figure-image {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

.doc-figure-caption {
  color: var(--ink-muted);
  font-size: 12.5px;
  font-weight: 760;
  line-height: 1.45;
  text-align: center;
}

.doc-figure.cover-logo {
  margin: 0 0 var(--space-2);
}

.doc-figure.cover-logo .doc-figure-image {
  width: 92px;
  border-radius: 0;
}

.doc-figure.cover-logo .doc-figure-caption {
  display: none;
}

.doc-figure.emblem {
  margin-top: 0;
  padding: 14px 0 8px;
}

.doc-figure.emblem .doc-figure-image {
  width: min(190px, 54vw);
  border-radius: 0;
}

.doc-figure.org-chart {
  align-items: center;
  margin-top: var(--space-1);
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgb(255 255 255 / 64%);
}

.doc-figure.org-chart .doc-figure-image {
  width: 100%;
  max-width: 100%;
}

.doc-table-wrap {
  width: 100%;
  margin-top: var(--space-3);
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgb(255 255 255 / 70%);
}

.doc-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  color: #4d4942;
  font-size: 13.5px;
  line-height: 1.65;
}

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

.doc-table th {
  background: var(--brand-soft);
  color: var(--brand-strong);
  font-weight: 850;
}

.doc-table td:first-child,
.doc-table th:first-child {
  width: 18%;
  text-align: center;
}

.article-pager {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin-top: var(--space-4);
  padding: 0 0 2px;
}

.pager-button,
.pager-placeholder {
  min-width: 0;
  min-height: 66px;
  border-radius: var(--radius);
}

.pager-button {
  display: grid;
  gap: var(--space-1);
  padding: 12px 14px;
  color: var(--ink);
  text-align: left;
  box-shadow: 0 6px 14px rgb(70 54 34 / 5%);
  transition:
    border-color 160ms ease,
    background-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.pager-button:hover {
  border-color: rgb(208 0 80 / 20%);
  background: var(--brand-wash);
  color: var(--brand-strong);
  transform: translateY(-1px);
}

.pager-button.next {
  text-align: right;
}

.pager-button span {
  color: var(--ink-muted);
  font-size: 12px;
  font-weight: 800;
}

.pager-button strong {
  font-size: 15px;
  line-height: 1.35;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 1180px) {
  :root {
    --sidebar: 252px;
  }

  .app-shell {
    gap: var(--space-5);
    padding-inline: 18px;
  }

}

@media (max-width: 860px) {
  body {
    background:
      linear-gradient(180deg, #fffdfa 0, #fffdfa 206px, transparent 206px),
      #f7f4f0;
  }

  .app-shell {
    grid-template-columns: 1fr;
    gap: var(--space-4);
    padding: 12px 12px 34px;
  }

  .sidebar {
    position: static;
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .brand-panel {
    padding: 12px;
  }

  .brand-logo {
    max-height: 72px;
  }

  .toc {
    overflow-x: auto;
    padding: 10px;
  }

  #tocNav {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
  }

  .toc-group {
    min-width: max-content;
  }

  .toc-links {
    display: flex;
    gap: 6px;
  }

  .toc a {
    width: max-content;
    min-width: 124px;
    white-space: nowrap;
  }

  .toc-group + .toc-group {
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
  }

  .content {
    padding-top: 0;
  }

  .doc-header,
  .doc-body {
    padding-left: 18px;
    padding-right: 18px;
  }

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

  .doc-heading,
  .doc-line {
    max-width: 100%;
  }

  .article-pager {
    grid-template-columns: 1fr;
  }

  .pager-placeholder {
    display: none;
  }
}

@media (max-width: 620px) {
  :root {
    font-size: 14px;
  }

  .app-shell {
    padding-inline: 10px;
  }

  .brand-panel {
    justify-items: start;
  }

  .brand-logo {
    width: 92px;
    max-height: 56px;
  }

  .toc a {
    grid-template-columns: 22px minmax(0, 1fr);
    min-height: 34px;
    min-width: 112px;
    font-size: 13px;
  }

  .toc-icon {
    width: 22px;
    height: 22px;
  }

  .doc-title-lockup h3 {
    font-size: 21px;
  }

  .doc-title-mark {
    width: 24px;
    height: 24px;
  }

  .summary {
    font-size: 13.5px;
  }

  .doc-figure.org-chart {
    padding: 10px;
  }

  .doc-body {
    gap: var(--space-4);
    padding-top: 20px;
    padding-bottom: 22px;
  }

}

@media print {
  html,
  body {
    background: #ffffff;
  }

  .skip-link,
  .sidebar,
  .doc-tags {
    display: none;
  }

  .app-shell {
    display: block;
    width: 100%;
    padding: 0;
  }

  .content {
    padding: 0;
  }

  .section-group,
  .doc-section {
    break-inside: avoid;
  }

  .doc-section {
    box-shadow: none;
  }
}