@import "tailwindcss";
@plugin "@tailwindcss/typography";
@theme {
  --font-sans:
    ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC",
    "Microsoft YaHei", sans-serif;
}
:root {
  color-scheme: light;
  --ink: #232927;
  --muted: #68736b;
  --line: #e8ece9;
  --green: #20785e;
  --soft: #f6f8f6;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}
body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}
button,
a,
input,
summary {
  -webkit-tap-highlight-color: transparent;
}
button,
summary {
  cursor: pointer;
}
a {
  text-decoration: none;
}
button,
input {
  font: inherit;
}
button {
  color: inherit;
}
::selection {
  background: #d5eee2;
}
:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 4px;
}
.site-header {
  height: 68px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  padding: 0 32px;
  gap: 34px;
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  z-index: 30;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
  font-size: 15px;
  letter-spacing: -0.4px;
}
.brand strong {
  font-weight: 600;
}
.brand-divider {
  margin: 0 7px;
  color: #c8ceca;
}
.docs-badge {
  font-size: 10px;
  padding: 2px 5px;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--muted);
  letter-spacing: 0;
}
.brand-mark {
  width: 23px;
  height: 27px;
  display: flex;
  gap: 3px;
  align-items: center;
  transform: skewY(-18deg);
}
.brand-mark i {
  width: 5px;
  background: var(--green);
  height: 23px;
  border-radius: 1px;
}
.brand-mark i:nth-child(2) {
  height: 17px;
}
.brand-mark i:nth-child(3) {
  height: 11px;
}
.top-nav {
  display: flex;
  gap: 25px;
  margin-left: auto;
  font-size: 13px;
  color: #626b66;
}
.top-nav a:hover {
  color: var(--green);
}
.search-trigger {
  display: flex;
  gap: 9px;
  align-items: center;
  border: 1px solid #e2e7e3;
  background: #fafbf9;
  border-radius: 7px;
  padding: 7px 10px;
  width: 205px;
  font-size: 12px;
  color: #89918b;
}
.search-trigger > span:first-child {
  font-size: 23px;
  line-height: 16px;
  color: #707b73;
}
.search-trigger kbd {
  margin-left: auto;
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 0 4px;
  font-size: 10px;
  background: white;
}
.skip-link {
  position: fixed;
  top: -70px;
  left: 20px;
  background: white;
  padding: 12px;
  z-index: 100;
}
.skip-link:focus {
  top: 10px;
}
.home-layout,
.reading-layout {
  max-width: 1600px;
  margin: auto;
  display: grid;
  grid-template-columns: 238px minmax(0, 1fr);
}
.sidebar {
  border-right: 1px solid var(--line);
  padding: 32px 22px;
  height: calc(100dvh - 68px);
  position: sticky;
  top: 68px;
  overflow-y: auto;
  font-size: 13px;
}
.nav-home {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 9px 10px;
  border-radius: 5px;
  color: #6a756e;
}
.nav-home.selected {
  background: #f0f5f1;
  color: var(--green);
  font-weight: 600;
}
.nav-group {
  margin-top: 30px;
}
.nav-group > p {
  font-weight: 600;
  font-size: 11px;
  color: #363f39;
  margin: 0 10px 10px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 10px;
  line-height: 1.6;
  color: #637066;
  border-left: 1px solid var(--line);
  margin-left: 10px;
}
.nav-item:hover {
  color: var(--green);
  background: #fafbf9;
}
.nav-item[aria-current="page"] {
  border-left-color: var(--green);
  color: var(--green);
  font-weight: 550;
  background: #f4f8f5;
}
.tiny-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #c2a56e;
  flex-shrink: 0;
}
.nav-note {
  border-top: 1px solid var(--line);
  margin: 45px 10px 0;
  padding-top: 20px;
  font-size: 10px;
  color: #78847b;
  line-height: 1.8;
}
.nav-note p {
  color: #a0a8a1;
  margin-top: 4px;
  font-size: 10px;
}
.status-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  background: #378467;
  border-radius: 50%;
  margin-right: 7px;
  vertical-align: middle;
}
.home-main {
  min-width: 0;
  padding: 0 48px;
}
.home-hero {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  align-items: center;
  gap: 28px;
  padding: 66px 0 58px;
  border-bottom: 1px solid var(--line);
}
.eyebrow {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 1.8px;
  color: #849087;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  margin: 0;
}
.hero-copy h1 {
  font-size: clamp(36px, 3.5vw, 52px);
  line-height: 1.28;
  letter-spacing: -2px;
  font-weight: 550;
  margin: 25px 0 19px;
}
.hero-description {
  font-size: 15px;
  line-height: 2;
  color: #637066;
}
.hero-description strong {
  font-weight: 500;
  color: #4e5f54;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-top: 26px;
}
.primary-button {
  display: flex;
  gap: 26px;
  align-items: center;
  color: white;
  background: #2c7057;
  border: 1px solid #24644d;
  box-shadow: 0 2px 3px #204d5010;
  border-radius: 6px;
  padding: 10px 15px;
  font-size: 12px;
}
.primary-button:hover {
  background: #235c47;
}
.text-link {
  color: #5b6d60;
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.text-link:hover {
  color: var(--green);
}
.hero-footnote {
  color: #a3aba4;
  font-size: 9px;
  margin-top: 34px;
  letter-spacing: 0.6px;
}
.hero-footnote span {
  border-left: 1px solid #dce3dc;
  margin-left: 12px;
  padding-left: 12px;
}
.archive-visual {
  height: 300px;
  position: relative;
  background: radial-gradient(ellipse, #edf3eb 0, transparent 70%);
  overflow: hidden;
}
.archive-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(#d8e1d530 1px, transparent 1px),
    linear-gradient(90deg, #d8e1d530 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(ellipse, black, transparent 75%);
}
.archive-caption {
  position: absolute;
  top: 1px;
  left: 12px;
  font:
    8px ui-monospace,
    monospace;
  letter-spacing: 2px;
  color: #9aab99;
}
.archive-sheet {
  position: absolute;
  width: 170px;
  height: 205px;
  left: calc(50% - 85px);
  top: 52px;
  border: 1px solid #d1dbcd;
  border-radius: 5px;
  background: #fff;
  box-shadow: 0 12px 25px #6073550c;
  padding: 20px;
}
.sheet-back {
  transform: translate(35px, -16px) rotate(12deg);
  background: #edf1e8;
  color: #a7b19e;
}
.sheet-middle {
  transform: translate(16px, -5px) rotate(5deg);
  background: #f6f8f0;
  color: #9ba890;
}
.archive-sheet > span:first-child {
  font:
    8px ui-monospace,
    monospace;
  letter-spacing: 1px;
}
.archive-sheet i {
  display: block;
  width: 80%;
  height: 1px;
  background: #d5decf;
  margin: 15px 0;
}
.sheet-front {
  transform: rotate(-7deg);
  background: linear-gradient(140deg, #fffef8, #f4f6eb);
}
.sheet-label {
  color: #839679;
}
.sheet-emblem {
  font-size: 65px;
  font-family: Georgia, serif;
  color: #56764b;
  line-height: 1.2;
  margin: 12px 0;
}
.sheet-emblem span {
  font:
    28px ui-sans-serif,
    system-ui;
  vertical-align: top;
  margin-left: 14px;
  color: #9aaa8c;
}
.sheet-rule {
  height: 1px;
  background: #d9e0d0;
  margin-bottom: 13px;
}
.archive-sheet b {
  font:
    12px Georgia,
    serif;
  color: #637759;
}
.archive-sheet small {
  display: block;
  color: #a1ad96;
  font-size: 8px;
  margin-top: 5px;
}
.archive-coordinate {
  position: absolute;
  bottom: 2px;
  left: 15px;
  right: 10px;
  font-size: 8px;
  color: #9aaa98;
  letter-spacing: 1px;
  display: flex;
  justify-content: space-between;
}
.explore-section {
  padding: 35px 0;
  scroll-margin-top: 90px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 22px;
}
.section-heading h2,
.quickstart h2 {
  margin: 10px 0 0;
  font-size: 20px;
  font-weight: 550;
  letter-spacing: -0.6px;
}
.section-count {
  font:
    10px ui-monospace,
    monospace;
  color: #9ca59d;
}
.doc-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}
.doc-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 21px;
  display: flex;
  flex-direction: column;
  background: linear-gradient(#fff, #fcfdfb);
  transition:
    border-color 0.2s,
    transform 0.2s;
}
.doc-card:hover {
  border-color: #a5bdac;
  transform: translateY(-3px);
}
.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-icon {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  font-size: 18px;
  background: #eef4ef;
  border: 1px solid #e2eae1;
  border-radius: 7px;
  color: #587d5d;
}
.icon-1 {
  color: #8b7e60;
  background: #f6f3ec;
  border-color: #eee8dd;
}
.icon-2 {
  color: #6f8291;
  background: #eff3f6;
  border-color: #e5eaf0;
}
.card-number {
  font:
    9px ui-monospace,
    monospace;
  color: #b1b8b1;
}
.card-group {
  font-size: 11px;
  color: #73816f;
  margin: 22px 0 6px;
}
.doc-card h3 {
  font-size: 16px;
  font-weight: 550;
  letter-spacing: -0.3px;
  margin: 0;
  display: flex;
  justify-content: space-between;
  gap: 8px;
}
.doc-card h3 > span {
  color: #a0aaa1;
  font-size: 13px;
}
.card-description {
  color: #69766b;
  font-size: 13px;
  line-height: 1.9;
  margin: 10px 0 22px;
  flex: 1;
}
.card-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: #a1aaa1;
  border-top: 1px solid #eef1ed;
  padding-top: 14px;
}
.draft-badge {
  color: #9a7c40;
  background: #faf6e9;
  border: 1px solid #eee4c9;
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 9px;
  white-space: nowrap;
}
.quickstart {
  border-top: 1px solid var(--line);
  padding: 35px 0 42px;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 35px;
  align-items: center;
}
.quickstart p:not(.eyebrow) {
  font-size: 12px;
  color: #6d796d;
  line-height: 1.9;
  margin: 13px 0 20px;
}
.site-footer {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 15px;
  padding: 24px 0;
  color: #a1aaa1;
  font-size: 9px;
}
.site-footer strong {
  font-weight: 500;
  color: #7b877c;
}
.reading-layout {
  grid-template-columns: 238px minmax(0, 1fr) 210px;
}
.reading-main {
  min-width: 0;
  max-width: 820px;
  width: 100%;
  margin: auto;
  padding: 34px 48px 0;
}
.breadcrumb {
  display: flex;
  gap: 12px;
  font-size: 11px;
  color: #8e978f;
  margin-bottom: 35px;
}
.breadcrumb a:hover {
  color: var(--green);
}
.breadcrumb > span:nth-child(2) {
  color: #c6cec7;
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.article-meta .eyebrow {
  font-size: 10px;
  color: var(--green);
  letter-spacing: 1px;
}
.prose {
  font-size: 16px;
  line-height: 1.95;
  color: #606b63;
  overflow-wrap: anywhere;
  --tw-prose-body: #606b63;
  --tw-prose-headings: #252e28;
  --tw-prose-bold: #414e44;
  --tw-prose-links: #287358;
  --tw-prose-counters: #919d93;
  --tw-prose-bullets: #a7b2a8;
}
.prose h1 {
  font-size: 34px;
  letter-spacing: -1.2px;
  font-weight: 550;
  line-height: 1.45;
  margin: 0 0 20px;
}
.prose > p:first-of-type {
  font-size: 16px;
  color: #6a766b;
  line-height: 1.9;
  margin-bottom: 34px;
}
.prose h2 {
  font-size: 21px;
  font-weight: 550;
  margin: 44px 0 20px;
  padding-top: 10px;
  letter-spacing: -0.4px;
}
.prose h3 {
  font-size: 18px;
  font-weight: 550;
  margin: 30px 0 12px;
}
.prose .heading-anchor {
  color: inherit;
  text-decoration: none;
  font-weight: inherit;
}
.heading-anchor > span {
  margin-left: 10px;
  color: #bac8bc;
  font-weight: 400;
  opacity: 0;
}
.heading-anchor:hover > span,
.heading-anchor:focus > span {
  opacity: 1;
}
.prose a {
  text-decoration-color: #b1cdbb;
  text-underline-offset: 4px;
}
.prose code:not(pre code) {
  font:
    0.85em ui-monospace,
    SFMono-Regular,
    Consolas,
    monospace;
  border: 1px solid #e7ece7;
  background: #f6f8f5;
  border-radius: 4px;
  padding: 2px 5px;
  font-weight: 400;
  color: #4c6655;
}
.prose code::before,
.prose code::after {
  content: none;
}
.prose li {
  padding-left: 3px;
}
.prose table {
  display: table;
  width: 100%;
  min-width: 360px;
  margin: 0;
  font-size: 13px;
  border: 1px solid var(--line);
  border-radius: 7px;
}
.prose thead {
  background: #f7f9f5;
}
.prose th,
.prose td {
  padding: 12px 15px;
  white-space: normal;
  min-width: 100px;
}
.prose img {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fafbf8;
  width: 100%;
}
.callout {
  display: flex;
  gap: 12px;
  border: 1px solid #e2e9e0;
  padding: 15px 18px;
  border-radius: 7px;
  background: #f8faf6;
  font-size: 13px;
  font-weight: 400;
  font-style: normal;
  color: #6f7f6c;
}
.callout-draft {
  border-color: #ebe3d0;
  background: #fcfaf3;
  color: #927f54;
}
.callout p {
  margin: 0;
}
.callout p::before,
.callout p::after {
  content: none;
}
.callout-icon {
  flex-shrink: 0;
  font-size: 16px;
}
.code-block {
  border: 1px solid #e1e7e0;
  border-radius: 8px;
  overflow: hidden;
  background: #f9fbf7;
  margin: 24px 0;
  min-width: 0;
}
.code-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 15px;
  border-bottom: 1px solid #e7ece4;
  color: #879781;
  font:
    10px ui-monospace,
    SFMono-Regular,
    Consolas,
    monospace;
  background: #f5f8f2;
}
.code-toolbar button {
  padding: 2px 6px;
  border: 1px solid #dce5d6;
  border-radius: 4px;
  font-size: 11px;
  min-height: 28px;
  min-width: 44px;
  background: #fff;
  color: #607553;
}
.code-toolbar button:hover {
  border-color: #95ac8d;
}
.code-block pre,
.prose .code-block pre {
  margin: 0;
  background: transparent;
  color: #5b6f55;
  font:
    11px/2.2 ui-monospace,
    SFMono-Regular,
    Consolas,
    monospace;
  padding: 16px 15px;
  overflow-x: auto;
  border-radius: 0;
}
.code-block code {
  font: inherit;
  color: inherit;
}
.code-line {
  display: flex;
  min-width: max-content;
}
.line-number {
  width: 25px;
  flex-shrink: 0;
  color: #b3bfb0;
  user-select: none;
}
.code-command {
  color: #337c57;
  font-weight: 600;
}
.quickstart .code-block {
  margin: 0;
}
.toc {
  padding: 47px 25px 30px 5px;
  position: sticky;
  top: 68px;
  height: calc(100dvh - 68px);
  overflow: auto;
  font-size: 13px;
}
.toc > .eyebrow {
  letter-spacing: 1px;
  font-size: 9px;
  margin-bottom: 18px;
}
.toc nav {
  border-left: 1px solid var(--line);
}
.toc nav a {
  display: block;
  padding: 7px 0 7px 15px;
  margin-left: -1px;
  border-left: 1px solid transparent;
  color: #69766b;
  line-height: 1.6;
}
.toc nav a:hover,
.toc nav a.active {
  color: var(--green);
  border-left-color: var(--green);
}
.toc nav a.toc-nested {
  padding-left: 25px;
}
.toc-note {
  font-size: 10px;
  margin-top: 35px;
  color: #83947f;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  line-height: 1.9;
}
.toc-note p {
  font-size: 10px;
  color: #a5aea3;
  margin-top: 7px;
}
.article-end {
  display: flex;
  gap: 15px;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding: 25px 0;
  margin-top: 45px;
  font-size: 10px;
  color: #9ba59b;
}
.article-end a {
  color: #688169;
}
.pagination {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin: 10px 0 45px;
}
.pagination > a {
  border: 1px solid var(--line);
  padding: 18px;
  border-radius: 7px;
}
.pagination > a:hover {
  border-color: #afc3b1;
}
.pagination small {
  display: block;
  font-size: 10px;
  color: #9aa79a;
  margin-bottom: 7px;
}
.pagination strong {
  font-size: 12px;
  font-weight: 500;
  color: #526c55;
}
.next-page {
  text-align: right;
}
.article-footer {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  border-top: 1px solid var(--line);
  padding: 24px 0;
  color: #a7b0a5;
  font:
    8px ui-monospace,
    monospace;
  letter-spacing: 1px;
}
.article-footer span {
  letter-spacing: 0;
}
.search-dialog {
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  width: min(570px, calc(100vw - 32px));
  max-height: 80dvh;
  margin: 14vh auto auto;
  box-shadow: 0 24px 80px #14281b26;
  color: var(--ink);
}
.search-dialog::backdrop {
  background: #293b304d;
  backdrop-filter: blur(3px);
}
.search-input-row {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 17px;
  border-bottom: 1px solid var(--line);
}
.search-input-row > span {
  font-size: 25px;
  color: #879786;
}
.search-input-row input {
  width: 100%;
  min-width: 0;
  outline: none;
  font-size: 14px;
}
.search-input-row button {
  font-size: 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 3px 5px;
}
.search-results {
  padding: 15px;
  max-height: 50dvh;
  overflow-y: auto;
}
.search-results > .eyebrow {
  margin: 0 8px 12px;
}
.search-result {
  display: block;
  border: 1px solid transparent;
  padding: 13px;
  border-radius: 7px;
}
.search-result.selected,
.search-result:hover {
  background: #f3f7f1;
  border-color: #e3ebdf;
}
.search-result > span {
  color: #92a18c;
  font-size: 10px;
}
.search-result strong {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin: 5px 0;
}
.search-result strong span {
  float: right;
  color: #91aa85;
}
.search-result small {
  font-size: 11px;
  color: #69765f;
}
.empty-search {
  font-size: 13px;
  padding: 25px 8px;
  color: #66735f;
}
.search-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--line);
  font-size: 10px;
  color: #9da797;
  display: flex;
  justify-content: space-between;
}
.mobile-bar,
.mobile-navigation,
.mobile-toc {
  display: none;
}
@media (min-width: 1450px) {
  .home-main {
    padding: 0 70px;
  }
  .home-hero {
    padding: 85px 0 70px;
  }
  .reading-layout {
    grid-template-columns: 250px minmax(0, 1fr) 235px;
  }
}
@media (max-width: 1150px) {
  .top-nav {
    gap: 15px;
  }
  .reading-layout {
    grid-template-columns: 220px minmax(0, 1fr);
  }
  .toc {
    display: none;
  }
  .home-layout {
    grid-template-columns: 220px minmax(0, 1fr);
  }
  .home-main {
    padding: 0 30px;
  }
  .reading-main {
    padding: 30px 40px 0;
  }
  .home-hero {
    gap: 10px;
  }
  .archive-sheet {
    width: 145px;
    height: 190px;
    left: calc(50% - 72px);
  }
  .hero-copy h1 {
    font-size: 38px;
  }
  .doc-card {
    padding: 16px;
  }
  .card-description {
    font-size: 13px;
  }
  .top-nav a:nth-child(2) {
    display: none;
  }
  .mobile-toc {
    display: block;
    margin: 18px 0;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 10px 15px;
    font-size: 12px;
    color: #7d8a7d;
  }
  .mobile-toc nav {
    display: grid;
    gap: 10px;
    padding-top: 15px;
  }
  .mobile-toc a {
    padding: 3px 0;
  }
  .mobile-toc .active {
    color: var(--green);
  }
}
@media (max-width: 850px) {
  .site-header {
    padding: 0 20px;
    gap: 20px;
    height: 62px;
  }
  .top-nav {
    display: none;
  }
  .search-trigger {
    margin-left: auto;
  }
  .home-layout,
  .reading-layout {
    grid-template-columns: 1fr;
  }
  .sidebar {
    display: none;
  }
  .mobile-bar {
    display: block;
    position: sticky;
    top: 62px;
    z-index: 25;
    background: #fff;
    border-bottom: 1px solid var(--line);
  }
  .mobile-bar button {
    display: flex;
    width: 100%;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    font-size: 11px;
    color: #7b897c;
  }
  .mobile-bar button span:last-child {
    margin-left: auto;
  }
  .mobile-navigation {
    display: block;
    padding: 15px 22px;
    border-bottom: 1px solid var(--line);
    max-height: 65dvh;
    overflow: auto;
  }
  .mobile-navigation .nav-group {
    margin-top: 15px;
  }
  .mobile-navigation .nav-note {
    display: none;
  }
  .home-main {
    padding: 0 30px;
  }
  .home-hero {
    padding: 45px 0;
    grid-template-columns: 1.2fr 1fr;
  }
  .hero-copy h1 {
    font-size: 42px;
  }
  .reading-main {
    max-width: 800px;
    padding: 28px 35px 0;
  }
  .breadcrumb {
    margin-bottom: 28px;
  }
  html {
    scroll-padding-top: 120px;
  }
}
@media (max-width: 560px) {
  .brand {
    font-size: 13px;
    gap: 9px;
  }
  .brand-divider {
    margin: 0 4px;
  }
  .docs-badge {
    display: none;
  }
  .site-header {
    padding: 0 18px;
    gap: 12px;
  }
  .search-trigger {
    width: 34px;
    height: 32px;
    justify-content: center;
    padding: 5px;
  }
  .search-trigger span:nth-child(2),
  .search-trigger kbd {
    display: none;
  }
  .home-main {
    padding: 0 22px;
  }
  .home-hero {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 35px 0 30px;
  }
  .hero-copy h1 {
    font-size: 42px;
    letter-spacing: -1.5px;
    margin: 23px 0 18px;
  }
  .hero-description {
    font-size: 14px;
  }
  .hero-actions {
    margin-top: 23px;
  }
  .hero-footnote {
    margin-top: 24px;
  }
  .archive-visual {
    height: 240px;
    margin: 0 10px;
  }
  .archive-sheet {
    top: 30px;
    height: 180px;
  }
  .sheet-emblem {
    font-size: 52px;
    margin: 8px 0;
  }
  .archive-coordinate {
    bottom: 0;
  }
  .section-heading h2,
  .quickstart h2 {
    font-size: 19px;
  }
  .doc-cards {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .doc-card {
    padding: 20px;
  }
  .card-group {
    margin-top: 14px;
  }
  .card-description {
    font-size: 12px;
    margin-bottom: 17px;
  }
  .doc-card h3 {
    font-size: 17px;
  }
  .quickstart {
    grid-template-columns: 1fr;
    gap: 23px;
    padding: 30px 0;
  }
  .quickstart p:not(.eyebrow) br {
    display: none;
  }
  .quickstart p:not(.eyebrow) {
    font-size: 12px;
  }
  .site-footer {
    flex-wrap: wrap;
    font-size: 9px;
    gap: 12px;
  }
  .site-footer > span:nth-child(2) {
    display: none;
  }
  .reading-main {
    padding: 25px 22px 0;
  }
  .prose {
    font-size: 15px;
    line-height: 1.95;
  }
  .prose h1 {
    font-size: 28px;
    letter-spacing: -0.8px;
  }
  .prose > p:first-of-type {
    font-size: 15px;
  }
  .prose h2 {
    font-size: 20px;
  }
  .article-meta {
    margin-bottom: 14px;
  }
  .pagination {
    gap: 10px;
  }
  .pagination > a {
    padding: 13px;
  }
  .pagination strong {
    font-size: 11px;
  }
  .article-end {
    flex-wrap: wrap;
    font-size: 10px;
  }
  .code-block pre,
  .prose .code-block pre {
    font-size: 12px;
    padding: 14px 11px;
  }
  .line-number {
    width: 20px;
  }
  .callout {
    padding: 13px;
    font-size: 13px;
  }
  .article-footer {
    font-size: 7px;
  }
  .eyebrow {
    font-size: 9px;
  }
  .search-dialog {
    margin-top: 8vh;
  }
  .search-result small {
    line-height: 1.7;
    display: block;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

.prose .mobile-toc {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.6;
}
.prose .mobile-toc a {
  text-decoration: none;
  font-weight: 400;
}
.mobile-toc summary {
  padding: 4px 0;
}

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 7px;
  margin: 24px 0;
}
.prose .table-scroll table {
  border: 0;
  border-radius: 0;
}

/* The topology stays a reproducible SVG; React only supplies the viewer. */
.architecture-figure {
  display: block;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  margin: 28px 0;
}
.figure-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: #f5f8f3;
  font:
    11px ui-monospace,
    monospace;
  color: #6c806f;
}
.figure-toolbar button {
  color: var(--green);
  border: 1px solid #d7e3d4;
  padding: 5px 10px;
  border-radius: 5px;
  background: white;
}
.figure-preview {
  display: block;
  width: 100%;
  background: #fcfdfb;
  cursor: zoom-in;
}
.prose .figure-preview img {
  display: block;
  width: 100%;
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
}
.figure-caption {
  display: block;
  padding: 10px 16px;
  font-size: 11px;
  color: #758576;
  border-top: 1px solid var(--line);
}
.figure-dialog {
  padding: 0;
  width: 96vw;
  max-width: 1900px;
  height: 94dvh;
  max-height: 94dvh;
  border: 1px solid #dce5d9;
  border-radius: 12px;
  margin: auto;
  overflow: hidden;
  background: #fcfdfb;
  box-shadow: 0 20px 100px #18312530;
}
.figure-dialog::backdrop {
  background: #1e322e66;
  backdrop-filter: blur(4px);
}
.figure-dialog[open] {
  display: flex;
  flex-direction: column;
}
.figure-viewer-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 12px 18px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.figure-viewer-toolbar strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}
.figure-viewer-toolbar small {
  color: #a68b52;
  font-size: 11px;
  margin-left: 5px;
}
.figure-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 11px;
  color: #647c67;
}
.figure-controls button,
.figure-controls a {
  min-height: 32px;
  min-width: 32px;
  padding: 4px 9px;
  border: 1px solid #dae4d6;
  border-radius: 5px;
  background: #fff;
  font-weight: 400;
  text-decoration: none;
}
.figure-controls button:disabled {
  opacity: 0.35;
  cursor: default;
}
.figure-controls > span {
  min-width: 62px;
  text-align: center;
}
.figure-pan {
  overflow: auto;
  flex: 1;
  min-height: 0;
  overscroll-behavior: contain;
  padding: 8px;
}
.prose .figure-pan img {
  display: block;
  max-width: none;
  height: auto;
  margin: 0 auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: #fcfdfb;
}
.figure-viewer-hint {
  margin: 0 !important;
  padding: 10px 18px;
  border-top: 1px solid var(--line);
  background: #fff;
  color: #798d79;
  font-size: 10px !important;
  line-height: 1.7 !important;
}
@media (max-width: 560px) {
  .figure-viewer-toolbar {
    padding: 10px;
    gap: 8px;
  }
  .figure-controls {
    gap: 5px;
  }
  .figure-controls button,
  .figure-controls a {
    min-height: 36px;
  }
  .figure-toolbar {
    padding: 10px;
    font-size: 10px;
  }
  .figure-caption {
    font-size: 10px;
    padding: 10px;
  }
}