@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/plus-jakarta-sans-latin.woff2") format("woff2");
}

:root {
  --blue: #3297d7;
  --blue-dark: #176f9f;
  --blue-action: #176f9f;
  --blue-soft: #edf7fd;
  --blue-faint: #f6fbfe;
  --ink: #111827;
  --body: #3d4857;
  --muted: #6b7280;
  --border: #e3e8ee;
  --border-strong: #d4dde6;
  --surface: #ffffff;
  --surface-soft: #f7f9fb;
  --glass: rgba(255, 255, 255, 0.72);
  --glass-strong: rgba(255, 255, 255, 0.86);
  --glass-border: rgba(255, 255, 255, 0.94);
  --glass-shadow: 0 18px 48px rgba(30, 73, 102, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.98);
  --header-height: 62px;
  --site-width: 1280px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: "Plus Jakarta Sans", "Noto Sans SC", "Noto Sans JP", "PingFang SC", "Hiragino Sans", "Yu Gothic", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow-x: hidden;
}

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

img {
  display: block;
  max-width: 100%;
}

button,
summary,
select {
  color: inherit;
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  color: #fff;
  background: var(--ink);
  border-radius: 6px;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

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

.reading-progress {
  display: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid #f3f4f6;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-family: "Plus Jakarta Sans", "Noto Sans SC", "Noto Sans JP", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.9);
}

.header-inner {
  width: min(100%, var(--site-width));
  max-width: var(--site-width);
  min-height: 62px;
  margin: 0 auto;
  padding: 12px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
}

.brand img {
  width: auto;
  height: 32px;
  border-radius: 0;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  min-width: 0;
}

.primary-nav a {
  color: #4b5563;
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
  white-space: nowrap;
  transition: color 160ms ease;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"] {
  color: var(--blue);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.language-select {
  width: 89.6px;
  min-width: 89.6px;
  height: 32px;
  padding: 6px 10px;
  color: #4b5563;
  background: transparent;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 160ms ease;
}

.language-select:hover {
  border-color: #d1d5db;
}

.language-select:focus {
  border-color: var(--blue);
  outline: none;
}

.dashboard-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 8px 16px;
  color: #fff;
  background: var(--blue-action);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(50, 151, 215, 0.25);
  font-size: 14px;
  line-height: 20px;
  font-weight: 600;
  transition: background 160ms ease;
}

.dashboard-link:hover {
  background: var(--blue-dark);
}

.dashboard-link:active,
.cta-primary:active,
.cta-secondary:active,
.mobile-dashboard:active {
  transform: translateY(0) scale(0.98);
}

.mobile-menu-button {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
}

.menu-bars,
.menu-bars::before,
.menu-bars::after {
  width: 16px;
  height: 1.75px;
  background: var(--ink);
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-bars {
  position: relative;
}

.menu-bars::before,
.menu-bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-bars::before {
  top: -6px;
}

.menu-bars::after {
  top: 6px;
}

.mobile-menu-button[aria-expanded="true"] .menu-bars {
  background: transparent;
}

.mobile-menu-button[aria-expanded="true"] .menu-bars::before {
  top: 0;
  transform: rotate(45deg);
}

.mobile-menu-button[aria-expanded="true"] .menu-bars::after {
  top: 0;
  transform: rotate(-45deg);
}

.mobile-panel {
  display: none;
}

.page-shell {
  width: min(100%, var(--site-width));
  margin: 0 auto;
  padding: 48px 32px 104px;
}

.article-layout {
  display: grid;
  grid-template-columns: 256px minmax(0, 928px);
  gap: 32px;
  align-items: start;
}

.docs-sidebar,
.article-toc {
  position: sticky;
  top: 80px;
  max-height: calc(100vh - 80px);
  overflow: auto;
  scrollbar-width: thin;
}

.docs-sidebar {
  padding: 0 16px 32px 0;
  scrollbar-width: none;
}

.docs-sidebar::-webkit-scrollbar {
  display: none;
}

.sidebar-group + .sidebar-group {
  margin-top: 24px;
}

.sidebar-label,
.toc-label {
  margin: 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 20px;
  font-weight: 600;
}

.sidebar-links,
.toc-links {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sidebar-links {
  margin-top: 8px;
  padding-left: 12px;
  border-left: 1px solid #e5e7eb;
}

.sidebar-links li + li {
  margin-top: 2px;
}

.sidebar-links a {
  display: block;
  padding: 6px 0 6px 12px;
  color: #4b5563;
  border: 0;
  border-radius: 0 6px 6px 0;
  font-size: 14px;
  line-height: 20px;
  box-shadow: inset 0 0 0 #3297d7;
  transition:
    color 260ms ease,
    background-color 260ms ease,
    box-shadow 260ms ease,
    transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

.sidebar-links a:hover {
  color: #17202f;
  background: #f0f8fd;
  box-shadow: inset 3px 0 0 #3297d7;
  transform: translateX(4px);
}

.sidebar-links a[aria-current="page"] {
  color: #197bb9;
  background: #f4faff;
  box-shadow: inset 3px 0 0 #3297d7;
  font-weight: 600;
}

.sidebar-resource-index {
  padding-bottom: 4px;
}

.sidebar-category-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.sidebar-category-links a {
  display: flex;
  min-height: 32px;
  align-items: center;
  justify-content: center;
  padding: 5px 8px;
  color: #4b5563;
  background: #fff;
  border: 1px solid #e2e8ee;
  border-radius: 7px;
  font-size: 12px;
  line-height: 18px;
  text-align: center;
  transition:
    color 220ms ease,
    background-color 220ms ease,
    border-color 220ms ease,
    box-shadow 260ms ease,
    transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

.sidebar-category-links a:hover,
.sidebar-category-links a:focus-visible,
.sidebar-category-links a.is-current-category {
  color: #146d9f;
  background: #f4faff;
  border-color: #b9dff5;
}

.sidebar-category-links a:hover,
.sidebar-category-links a:focus-visible {
  box-shadow: 0 7px 18px rgba(50, 151, 215, 0.12);
  transform: translateY(-1px);
}

.sidebar-directory-group {
  margin-top: 14px;
}

.sidebar-directory-group + .sidebar-directory-group {
  margin-top: 6px;
}

.sidebar-directory-group > summary {
  display: flex;
  min-height: 34px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 8px 7px 10px;
  color: #374151;
  border-radius: 7px;
  cursor: pointer;
  font-size: 13px;
  line-height: 20px;
  font-weight: 600;
  list-style: none;
  transition:
    color 220ms ease,
    background-color 220ms ease;
}

.sidebar-directory-group > summary::-webkit-details-marker {
  display: none;
}

.sidebar-directory-group > summary::after {
  width: 7px;
  height: 7px;
  margin-left: auto;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  content: "";
  transform: rotate(45deg) translateY(-2px);
  transition: transform 260ms cubic-bezier(0.16, 1, 0.3, 1);
}

.sidebar-directory-group[open] > summary {
  color: #197bb9;
  background: #f4faff;
}

.sidebar-directory-group[open] > summary::after {
  transform: rotate(225deg) translate(-1px, -1px);
}

.sidebar-directory-group > summary:hover,
.sidebar-directory-group > summary:focus-visible {
  color: #197bb9;
  background: #f4faff;
}

.sidebar-count {
  min-width: 22px;
  padding: 1px 6px;
  color: #758194;
  background: #edf3f7;
  border-radius: 999px;
  font-size: 11px;
  line-height: 18px;
  text-align: center;
}

.sidebar-directory-group .sidebar-links {
  margin-top: 5px;
}

.sidebar-directory-group .sidebar-links a {
  padding-top: 5px;
  padding-bottom: 5px;
  font-size: 13px;
  line-height: 18px;
}

.article-toc {
  display: none;
  padding: 16px;
  background: rgba(248, 251, 253, 0.68);
  border: 1px solid rgba(226, 234, 240, 0.82);
  border-radius: 10px;
  box-shadow: 0 16px 40px rgba(31, 65, 87, 0.07), inset 0 1px 0 rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  overflow-x: hidden;
  overflow-y: auto;
}

.toc-links li + li {
  margin-top: 9px;
}

.toc-links a {
  display: block;
  max-width: 100%;
  color: #7a8290;
  font-size: 12px;
  line-height: 1.45;
  white-space: normal;
  overflow-wrap: anywhere;
  transition: color 150ms ease, transform 150ms ease;
}

.toc-links a:hover,
.toc-links a.is-active {
  color: var(--blue-dark);
  transform: translateX(2px);
}

.article-main {
  min-width: 0;
}

.article-main > .article-header {
  position: static !important;
  inset: auto !important;
  min-height: 0 !important;
  overflow: visible !important;
  transform: none !important;
  clip: auto !important;
  clip-path: none !important;
}

.article-main > .article-header h1,
.article-main > .article-header .article-deck,
.article-main > .article-header .article-meta {
  position: static !important;
  inset: auto !important;
  overflow: visible !important;
  transform: none !important;
  clip: auto !important;
  clip-path: none !important;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 24px;
  color: #6b7280;
  font-size: 14px;
  line-height: 20px;
}

body .breadcrumb a {
  color: #6b7280;
  font-weight: 400;
  opacity: 1;
  text-decoration: none;
  white-space: nowrap;
}

body .breadcrumb a:hover {
  color: var(--blue-dark);
}

.breadcrumb-separator {
  color: #b4bac2;
}

.article-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 720;
}

.article-eyebrow::before {
  content: "";
  width: 20px;
  height: 2px;
  background: var(--blue);
}

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

h1 {
  max-width: 928px;
  margin-bottom: 30px;
  color: var(--ink);
  font-size: 42px;
  line-height: 1.12;
  font-weight: 600;
  letter-spacing: 0;
}

.article-deck {
  max-width: 880px;
  margin-bottom: 32px;
  color: #4b5563;
  font-size: 18px;
  line-height: 1.78;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 17px;
  padding-bottom: 31px;
  color: #737c89;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.meta-author {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #4b5563;
  font-weight: 650;
}

.meta-logo {
  display: block;
  width: auto;
  height: 30px;
  flex: 0 0 auto;
}

.meta-team {
  line-height: 1.35;
}

.meta-divider {
  width: 3px;
  height: 3px;
  background: #c2c7ce;
  border-radius: 50%;
}

.mobile-toc {
  display: none;
}

.article-body {
  padding-top: 38px;
  color: var(--body);
  font-size: 16px;
  line-height: 1.75;
}

.article-body section {
  margin-top: 56px;
}

.article-body section:first-of-type {
  margin-top: 0;
}

.article-body h2 {
  margin-bottom: 20px;
  color: var(--ink);
  font-size: 30px;
  line-height: 1.32;
  font-weight: 660;
  letter-spacing: 0;
}

.article-body h3 {
  margin-bottom: 9px;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.45;
  font-weight: 660;
}

.article-body p {
  margin-bottom: 18px;
}

.article-body strong {
  color: var(--ink);
  font-weight: 660;
}

.inline-link {
  color: var(--blue-dark);
  text-decoration: underline;
  text-decoration-color: rgba(32, 127, 185, 0.28);
  text-underline-offset: 4px;
  transition: text-decoration-color 150ms ease;
}

.inline-link:hover {
  text-decoration-color: currentColor;
}

.quick-answer {
  position: relative;
  overflow: hidden;
  margin: 0 0 46px;
  padding: 25px 27px;
  background: rgba(239, 248, 253, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.94);
  border-radius: 11px;
  box-shadow: var(--glass-shadow), 0 0 0 1px rgba(50, 151, 215, 0.14);
  backdrop-filter: blur(22px) saturate(155%);
  -webkit-backdrop-filter: blur(22px) saturate(155%);
}

.quick-answer::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--blue);
}

.quick-answer h2 {
  margin-bottom: 8px;
  font-size: 18px;
  line-height: 1.45;
}

.quick-answer p {
  margin: 0;
  color: #405166;
  font-size: 16px;
  line-height: 1.75;
}

.definition-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 28px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border);
}

.definition-list li {
  padding: 17px 0;
  border-bottom: 1px solid var(--border);
}

.definition-list strong {
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
}

.definition-list span {
  display: block;
  color: #687383;
  font-size: 14px;
  line-height: 1.65;
}

.system-stage {
  position: relative;
  overflow: hidden;
  margin: 30px 0 12px;
  padding: 28px;
  background: #edf6fb;
  border: 1px solid #dbeaf3;
  border-radius: 12px;
}

.liquid-motion {
  --glass-rx: 0deg;
  --glass-ry: 0deg;
  --glass-lift: 0px;
  --glass-shadow-x: 0px;
  --glass-shadow-y: 18px;
  transform: perspective(1100px) rotateX(var(--glass-rx)) rotateY(var(--glass-ry)) translate3d(0, var(--glass-lift), 0);
  transform-style: preserve-3d;
  transition: transform 520ms cubic-bezier(0.16, 1, 0.3, 1), box-shadow 420ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.liquid-motion.is-tracking {
  transition: transform 90ms linear, box-shadow 120ms ease-out;
}

.quick-answer.liquid-motion,
.article-cta.liquid-motion {
  box-shadow: var(--glass-shadow-x) var(--glass-shadow-y) 48px rgba(30, 73, 102, 0.11), inset 0 1px 0 rgba(255, 255, 255, 0.98), 0 0 0 1px rgba(50, 151, 215, 0.14);
}

.system-stage.liquid-motion {
  box-shadow: var(--glass-shadow-x) var(--glass-shadow-y) 46px rgba(30, 73, 102, 0.09), inset 0 1px 0 rgba(255, 255, 255, 0.68);
}

.liquid-motion > * {
  transform: translateZ(0);
}

.system-stage-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 23px;
}

.system-stage-header h3 {
  margin: 0;
  font-size: 18px;
}

.system-stage-header span {
  color: #667085;
  font-size: 14px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid rgba(255, 255, 255, 0.94);
  border-radius: 10px;
  box-shadow: 0 16px 42px rgba(32, 82, 112, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
}

.capability-item {
  min-width: 0;
  padding: 18px 13px;
  transition: background 220ms ease, transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

.capability-item + .capability-item {
  border-left: 1px solid rgba(202, 218, 228, 0.72);
}

.capability-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 25px;
  height: 25px;
  margin-bottom: 13px;
  color: var(--blue-dark);
  background: rgba(233, 246, 253, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 760;
}

.capability-item strong {
  display: block;
  margin-bottom: 5px;
  font-size: 15px;
  line-height: 1.45;
}

.capability-item span:last-child {
  display: block;
  color: #6b7280;
  font-size: 14px;
  line-height: 1.6;
}

@media (hover: hover) and (pointer: fine) {
  .capability-item:hover {
    background: rgba(255, 255, 255, 0.34);
    transform: translateY(-2px);
  }
}

.table-wrap {
  margin: 28px 0 10px;
  overflow-x: auto;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  scrollbar-width: thin;
}

.content-table {
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.55;
}

.content-table th,
.content-table td {
  padding: 15px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
}

.content-table th {
  color: var(--ink);
  background: #f7f9fb;
  font-size: 14px;
  font-weight: 720;
}

.content-table td:first-child {
  width: 20%;
  color: var(--ink);
  font-weight: 640;
}

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

.process-map {
  margin-top: 30px;
  padding: 26px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.process-step {
  position: relative;
  min-width: 0;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color 170ms ease, box-shadow 170ms ease, transform 170ms ease;
}

.process-step:hover {
  border-color: rgba(50, 151, 215, 0.5);
  box-shadow: 0 14px 30px rgba(26, 68, 94, 0.07);
  transform: translateY(-2px);
}

.process-number {
  display: block;
  margin-bottom: 15px;
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 760;
}

.process-step h3 {
  margin-bottom: 7px;
  font-size: 16px;
}

.process-step p {
  margin: 0;
  color: #687383;
  font-size: 14px;
  line-height: 1.62;
}

.channel-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.channel-strip span {
  padding: 6px 10px;
  color: #4e5d6c;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 13px;
  line-height: 1.2;
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.use-case-card {
  min-width: 0;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.use-case-card:hover {
  border-color: rgba(50, 151, 215, 0.5);
  box-shadow: 0 16px 36px rgba(26, 68, 94, 0.07);
  transform: translateY(-2px);
}

.use-case-label {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  margin-bottom: 16px;
  padding: 0 9px;
  color: var(--blue-dark);
  background: var(--blue-soft);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 740;
}

.use-case-card h3 {
  margin-bottom: 7px;
  font-size: 17px;
}

.use-case-card p {
  margin: 0;
  color: #667085;
  font-size: 14px;
  line-height: 1.66;
}

.deployment-timeline {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: deployment;
}

.deployment-timeline li {
  position: relative;
  padding: 0 0 27px 56px;
  counter-increment: deployment;
}

.deployment-timeline li::before {
  content: counter(deployment, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--blue-dark);
  background: rgba(238, 248, 253, 0.82);
  border: 1px solid rgba(50, 151, 215, 0.2);
  border-radius: 50%;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.96);
  font-size: 11px;
  font-weight: 760;
}

.deployment-timeline li::after {
  content: "";
  position: absolute;
  top: 40px;
  bottom: 4px;
  left: 17px;
  width: 1px;
  background: #dbe3e9;
}

.deployment-timeline li:last-child {
  padding-bottom: 0;
}

.deployment-timeline li:last-child::after {
  display: none;
}

.deployment-timeline h3 {
  margin-bottom: 5px;
  font-size: 17px;
}

.deployment-timeline p {
  margin: 0;
  color: #667085;
  font-size: 14px;
  line-height: 1.68;
}

.governance-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 28px;
  margin-top: 27px;
  border-top: 1px solid var(--border);
}

.governance-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}

.governance-item h3 {
  margin-bottom: 6px;
  font-size: 16px;
}

.governance-item p {
  margin: 0;
  color: #667085;
  font-size: 14px;
  line-height: 1.65;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 27px;
}

.metric-item {
  min-width: 0;
  padding: 19px 16px;
  background: #f8fafc;
  border-top: 3px solid var(--blue);
  border-radius: 7px;
}

.metric-item h3 {
  margin-bottom: 7px;
  font-size: 15px;
}

.metric-item p {
  margin: 0;
  color: #6b7280;
  font-size: 14px;
  line-height: 1.6;
}

.boundary-callout {
  margin-top: 28px;
  padding: 24px 26px;
  background: #fbfbfc;
  border: 1px solid var(--border);
  border-left: 4px solid #8c96a4;
  border-radius: 8px;
}

.boundary-callout h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.boundary-callout p:last-child {
  margin-bottom: 0;
}

.faq-list {
  margin-top: 25px;
  border-top: 1px solid var(--border);
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-item summary {
  position: relative;
  padding: 20px 44px 20px 2px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 640;
  line-height: 1.5;
  list-style: none;
  cursor: pointer;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::before,
.faq-item summary::after {
  content: "";
  position: absolute;
  top: 31px;
  right: 10px;
  width: 14px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 180ms ease;
}

.faq-item summary::after {
  transform: rotate(90deg);
}

.faq-item[open] summary::after {
  transform: rotate(0);
}

.faq-answer {
  max-width: 720px;
  padding: 0 44px 20px 2px;
  color: #596473;
  font-size: 16px;
  line-height: 1.76;
}

.faq-answer p {
  margin: 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.related-card {
  display: flex;
  min-height: 185px;
  flex-direction: column;
  padding: 21px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.related-card:hover {
  border-color: rgba(50, 151, 215, 0.52);
  box-shadow: 0 15px 34px rgba(26, 68, 94, 0.07);
  transform: translateY(-2px);
}

.related-type {
  margin-bottom: 17px;
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 760;
}

.related-card h3 {
  margin-bottom: 8px;
  font-size: 17px;
}

.related-card p {
  margin-bottom: 18px;
  color: #6b7280;
  font-size: 14px;
  line-height: 1.62;
}

.related-arrow {
  margin-top: auto;
  color: var(--blue-dark);
  font-size: 18px;
  transition: transform 160ms ease;
}

.related-card:hover .related-arrow {
  transform: translateX(4px);
}

.article-cta {
  position: relative;
  overflow: hidden;
  margin-top: 78px;
  padding: 37px 39px;
  background: rgba(237, 247, 253, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.94);
  border-radius: 11px;
  box-shadow: var(--glass-shadow), 0 0 0 1px rgba(50, 151, 215, 0.13);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
}

.article-cta::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 6px;
  height: 100%;
  background: var(--blue);
}

.article-cta h2 {
  max-width: 620px;
  margin-bottom: 10px;
  font-size: 27px;
}

.article-cta p {
  max-width: 630px;
  margin-bottom: 23px;
  color: #4f5f70;
  font-size: 16px;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cta-primary,
.cta-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 19px;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 690;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.cta-primary {
  color: #fff;
  background: var(--blue-action);
  box-shadow: 0 9px 22px rgba(50, 151, 215, 0.2);
}

.cta-primary:hover {
  background: var(--blue-dark);
  box-shadow: 0 12px 26px rgba(50, 151, 215, 0.24);
  transform: translateY(-1px);
}

.cta-secondary {
  color: #314152;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(203, 216, 225, 0.86);
}

.cta-secondary:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
  border-color: #bccbd6;
  transform: translateY(-1px);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 480ms ease, transform 560ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal.liquid-motion {
  transform: perspective(1100px) rotateX(var(--glass-rx)) rotateY(var(--glass-ry)) translate3d(0, calc(14px + var(--glass-lift)), 0);
  transition: opacity 480ms ease, transform 560ms cubic-bezier(0.16, 1, 0.3, 1), box-shadow 420ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.liquid-motion.is-visible {
  transform: perspective(1100px) rotateX(var(--glass-rx)) rotateY(var(--glass-ry)) translate3d(0, var(--glass-lift), 0);
}

.reveal.liquid-motion.is-visible.is-tracking {
  transition: transform 90ms linear, box-shadow 120ms ease-out;
}

.site-footer {
  padding: 64px 32px;
  background: #fff;
  border-top: 1px solid #f3f4f6;
}

.footer-inner {
  width: min(100%, var(--site-width));
  margin: 0 auto;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 48px;
}

.footer-brand {
  max-width: 320px;
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 48px;
}

html[lang="zh-CN"] .footer-links-grid,
html[lang="zh-Hans"] .footer-links-grid {
  width: 410.0625px;
}

html[lang="en"] .footer-links-grid {
  width: 501.5px;
}

html[lang="ja-JP"] .footer-links-grid {
  width: 516.4375px;
}

.footer-brand img {
  width: auto;
  height: 32px;
  margin: 0;
}

.footer-brand p {
  max-width: 320px;
  margin: 16px 0 0;
  color: #6b7280;
  font-size: 14px;
  line-height: 1.625;
}

.footer-column :is(h2, h3) {
  margin: 0 0 16px;
  color: #000;
  font-size: 14px;
  line-height: 20px;
  font-weight: 700;
}

.footer-column ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-column li + li {
  margin-top: 10px;
}

.footer-column a {
  color: #6b7280;
  font-size: 14px;
  line-height: 20px;
  white-space: nowrap;
  transition: color 150ms ease;
}

.footer-column a:hover {
  color: var(--blue);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 48px;
  padding-top: 32px;
  color: #6b7280;
  border-top: 1px solid #f3f4f6;
  font-size: 14px;
  line-height: 20px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.footer-legal a:hover {
  color: var(--blue);
}

@keyframes glass-menu-in {
  0% {
    opacity: 0;
    transform: translateY(-8px) scale(0.96);
  }
  65% {
    opacity: 1;
    transform: translateY(1px) scale(1.005);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@supports not ((backdrop-filter: blur(10px)) or (-webkit-backdrop-filter: blur(10px))) {
  .site-header,
  .language-menu,
  .article-toc,
  .quick-answer,
  .capability-grid,
  .article-cta {
    background: #fff;
  }

  .quick-answer,
  .article-cta {
    background: var(--blue-faint);
  }
}

@media (max-width: 1220px) {
  .article-layout {
    grid-template-columns: 256px minmax(0, 1fr);
    gap: 32px;
    justify-content: stretch;
  }

  .article-toc {
    display: none;
  }

  .primary-nav {
    gap: 20px;
  }
}

@media (max-width: 1023.98px) {
  .primary-nav,
  .header-actions > .language-select,
  .dashboard-link {
    display: none;
  }

  .mobile-menu-button {
    display: inline-flex;
  }

  .mobile-panel {
    background: rgba(255, 255, 255, 0.95);
    border-top: 1px solid #f3f4f6;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }

  .mobile-panel.is-open {
    display: block;
  }

  .mobile-panel-inner {
    width: min(100%, var(--site-width));
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .mobile-panel nav {
    display: contents;
  }

  .mobile-panel nav a {
    padding: 10px 12px;
    color: #374151;
    border-radius: 8px;
    font-size: 14px;
    line-height: 20px;
    font-weight: 500;
  }

  .mobile-panel nav a:hover {
    background: #f9fafb;
  }

  .mobile-language-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 12px;
    padding-top: 16px;
    border-top: 1px solid #f3f4f6;
  }

  .mobile-dashboard {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 40px;
    margin-top: 12px;
    padding: 10px 16px;
    color: #fff;
    background: var(--blue-action);
    border-radius: 8px;
    font-size: 14px;
    line-height: 20px;
    font-weight: 600;
  }

  .article-layout {
    grid-template-columns: minmax(0, 928px);
    justify-content: center;
  }

  .docs-sidebar {
    display: none;
  }

  .mobile-toc {
    display: block;
    margin-top: 24px;
    background: rgba(247, 251, 253, 0.7);
    border: 1px solid rgba(226, 234, 240, 0.88);
    border-radius: 9px;
    box-shadow: 0 14px 34px rgba(31, 65, 87, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(18px) saturate(150%);
    -webkit-backdrop-filter: blur(18px) saturate(150%);
  }

  .mobile-toc summary {
    position: relative;
    padding: 14px 42px 14px 16px;
    color: var(--ink);
    font-size: 14px;
    font-weight: 660;
    list-style: none;
    cursor: pointer;
  }

  .mobile-toc summary::-webkit-details-marker {
    display: none;
  }

  .mobile-toc summary::before,
  .mobile-toc summary::after {
    content: "";
    position: absolute;
    top: 23px;
    right: 17px;
    width: 12px;
    height: 1.5px;
    background: var(--ink);
  }

  .mobile-toc summary::after {
    transform: rotate(90deg);
    transition: transform 160ms ease;
  }

  .mobile-toc[open] summary::after {
    transform: rotate(0);
  }

  .mobile-toc ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 18px;
    margin: 0;
    padding: 5px 16px 15px;
    list-style: none;
  }

  .mobile-toc a {
    display: block;
    padding: 7px 0;
    color: #667085;
    font-size: 13px;
    line-height: 1.45;
  }

}

@media (max-width: 760px) {
  :root {
    --header-height: 64px;
  }

  .page-shell {
    width: min(calc(100% - 32px), var(--site-width));
  }

  .header-inner {
    min-height: 64px;
    padding: 12px 20px;
  }

  .brand img {
    width: auto;
    height: 28px;
  }

  .page-shell {
    padding: 28px 0 72px;
  }

  .breadcrumb {
    margin-bottom: 23px;
  }

  .article-eyebrow {
    margin-bottom: 13px;
  }

  h1 {
    margin-bottom: 24px;
    font-size: 32px;
    line-height: 1.18;
  }

  .article-deck {
    margin-bottom: 20px;
    font-size: 18px;
    line-height: 1.72;
  }

  .article-meta {
    align-items: flex-start;
    gap: 10px 12px;
    padding-bottom: 25px;
  }

  .meta-divider {
    display: none;
  }

  .article-body {
    padding-top: 30px;
    font-size: 16px;
    line-height: 1.75;
  }

  .article-body section {
    margin-top: 44px;
  }

  .article-body h2 {
    margin-bottom: 16px;
    font-size: 26px;
    line-height: 1.36;
  }

  .quick-answer {
    margin-bottom: 38px;
    padding: 21px 20px;
  }

  .definition-list,
  .governance-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .system-stage {
    padding: 20px;
  }

  .system-stage-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .capability-grid {
    grid-template-columns: 1fr;
  }

  .capability-item {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    column-gap: 10px;
    padding: 14px;
  }

  .capability-item + .capability-item {
    border-top: 1px solid rgba(202, 218, 228, 0.72);
    border-left: 0;
  }

  .capability-index {
    grid-row: 1 / span 2;
    margin-bottom: 0;
  }

  .process-map {
    padding: 18px;
  }

  .process-grid {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .use-case-grid,
  .related-grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .related-card {
    min-height: 0;
  }

  .article-cta {
    margin-top: 60px;
    padding: 29px 25px;
  }

  .article-cta h2 {
    font-size: 24px;
  }

  .site-footer {
    padding: 48px 24px;
  }

  .footer-inner {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }

  .footer-brand {
    grid-column: 1 / -1;
    width: 320px;
    max-width: 100%;
    margin-bottom: 16px;
  }

  .footer-brand img {
    height: 28px;
  }

  .footer-bottom {
    align-items: center;
    flex-direction: column-reverse;
    gap: 16px;
    text-align: center;
  }

  .footer-legal {
    justify-content: center;
  }
}

@media (max-width: 440px) {
  .page-shell {
    width: min(calc(100% - 26px), var(--site-width));
  }

  .article-meta {
    flex-direction: column;
  }

  .mobile-toc ul {
    grid-template-columns: 1fr;
  }

  .table-wrap {
    border-radius: 7px;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .cta-actions {
    display: grid;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1023.98px) {
  .header-inner {
    padding: 16px 24px;
  }

  .site-footer {
    padding: 48px 24px;
  }
}

@media (min-width: 768px) and (max-width: 1023.98px) {
  .primary-nav {
    display: flex;
  }

  .header-actions > .language-select {
    display: block;
  }

  .dashboard-link {
    display: inline-flex;
  }

  .mobile-menu-button,
  .mobile-panel,
  .mobile-panel.is-open {
    display: none;
  }
}

@media (max-width: 767px) {
  .footer-grid {
    flex-direction: column;
    gap: 48px;
  }

  .footer-brand {
    margin-bottom: 0;
  }

  html[lang="zh-CN"] .footer-links-grid,
  html[lang="zh-Hans"] .footer-links-grid,
  html[lang="en"] .footer-links-grid,
  html[lang="ja-JP"] .footer-links-grid {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }
}

@media (min-width: 640px) and (max-width: 767px) {
  .brand img,
  .footer-brand img {
    height: 32px;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .footer-legal {
    justify-content: flex-start;
  }
}

@media (max-width: 639px) {
  .brand img,
  .footer-brand img {
    height: 28px;
  }

  .footer-bottom {
    align-items: center;
    flex-direction: column-reverse;
    text-align: center;
  }

  .footer-legal {
    justify-content: center;
  }
}

.related-docs {
  width: min(100%, 1120px);
  margin: 48px auto 0;
  padding: 36px 0 8px;
  border-top: 1px solid #e5e7eb;
}

.related-docs-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.related-docs h2 {
  margin: 0;
  color: #111827;
  font-size: 24px;
  line-height: 1.3;
  letter-spacing: 0;
}

.related-docs-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 28px;
}

.related-docs-list a {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid #e5e7eb;
  color: #1f2937;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.55;
  text-decoration: none;
  transition: color 180ms ease, border-color 180ms ease;
}

.related-docs-list a:hover,
.related-docs-list a:focus-visible {
  border-color: #3297d7;
  color: #197bb9;
}

.related-docs-list a:focus-visible {
  outline: 2px solid #3297d7;
  outline-offset: 4px;
}

.related-docs-list a > span:first-child {
  min-width: 0;
  overflow-wrap: anywhere;
}

.related-docs-arrow {
  flex: 0 0 auto;
  color: #3297d7;
  font-size: 20px;
  font-weight: 400;
  transition: transform 180ms ease;
}

.related-docs-list a:hover .related-docs-arrow,
.related-docs-list a:focus-visible .related-docs-arrow {
  transform: translateX(4px);
}

body .article-body .cta.reveal,
body .article-body .cta-box {
  position: relative;
  display: flex !important;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  overflow: hidden;
  min-height: 0 !important;
  padding: 32px !important;
  color: #111827 !important;
  text-align: center;
  background: #f6f6f7 !important;
  border: 1px solid #e1e4e8 !important;
  border-radius: 16px !important;
  box-shadow: 0 16px 40px rgba(17, 24, 39, 0.07) !important;
  transition:
    transform 520ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 420ms ease,
    box-shadow 520ms cubic-bezier(0.16, 1, 0.3, 1);
}

body .article-body .cta.reveal::before,
body .article-body .cta.reveal::after,
body .article-body .cta-box::before,
body .article-body .cta-box::after {
  display: none !important;
}

body .article-body .cta.reveal:hover,
body .article-body .cta-box:hover {
  border-color: #b9d9ec !important;
  box-shadow: 0 24px 54px rgba(31, 72, 98, 0.13) !important;
  transform: translateY(-4px);
}

body .article-body .cta.reveal > div {
  max-width: 760px;
}

body .article-body :is(.cta.reveal, .cta-box) :is(h2, .cta-heading) {
  margin: 0 !important;
  color: #111827 !important;
  opacity: 1 !important;
  font-size: clamp(24px, 3vw, 34px) !important;
  line-height: 1.25 !important;
  font-weight: 700 !important;
}

body .article-body :is(.cta.reveal, .cta-box) p {
  max-width: 760px;
  margin: 0 !important;
  color: #4b5b70 !important;
  opacity: 1 !important;
  line-height: 1.75 !important;
}

body .article-body :is(.cta.reveal, .cta-box) :is(.btn.primary, .cta-button, .btn-primary) {
  display: inline-flex !important;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 24px !important;
  color: #fff !important;
  background: #3297d7 !important;
  border: 1px solid #3297d7 !important;
  border-radius: 8px !important;
  box-shadow: 0 10px 24px rgba(50, 151, 215, 0.2) !important;
  font-weight: 700 !important;
  transition:
    background-color 360ms ease,
    box-shadow 420ms ease,
    transform 420ms cubic-bezier(0.16, 1, 0.3, 1) !important;
}

body .article-body :is(.cta.reveal, .cta-box) :is(.btn.primary, .cta-button, .btn-primary):hover,
body .article-body :is(.cta.reveal, .cta-box) :is(.btn.primary, .cta-button, .btn-primary):focus-visible {
  background: #197fbd !important;
  box-shadow: 0 14px 30px rgba(50, 151, 215, 0.3) !important;
  transform: translateY(-2px) scale(1.015);
}

.related-guide-heading {
  margin: 52px 0 20px !important;
  color: #111827;
  text-align: left !important;
}

.related-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 0 0 48px;
}

.related-guide-grid > a {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 148px;
  flex-direction: column;
  gap: 8px;
  padding: 22px 52px 22px 22px;
  color: #111827;
  text-decoration: none;
  background: #fff;
  border: 1px solid #e1e4e8;
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.045);
  transition:
    transform 420ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 320ms ease,
    box-shadow 420ms ease;
}

.related-guide-grid > a:hover,
.related-guide-grid > a:focus-visible {
  border-color: #a9d5ed;
  box-shadow: 0 18px 38px rgba(31, 82, 114, 0.11);
  transform: translateY(-3px);
}

.related-guide-grid span {
  color: #197fbd;
  font-size: 12px;
  font-weight: 700;
}

.related-guide-grid strong {
  font-size: 18px;
  line-height: 1.45;
}

.related-guide-grid small {
  color: #667085;
  font-size: 14px;
  line-height: 1.65;
}

.related-guide-grid i {
  position: absolute;
  top: 22px;
  right: 22px;
  color: #3297d7;
  font-size: 20px;
  font-style: normal;
  transition: transform 260ms ease;
}

.related-guide-grid > a:hover i,
.related-guide-grid > a:focus-visible i {
  transform: translateX(4px);
}

.article-body .related-section {
  margin-top: 44px;
}

.article-body .related-section > h2 {
  margin-bottom: 18px;
}

.article-body .related-section .related-grid,
.article-body .related-section .related-grid.related-grid-balanced.related-grid-flat {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  gap: 14px !important;
}

.article-body .related-section .related-grid > .related {
  display: block !important;
  width: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  margin: 0 !important;
  overflow: visible !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.article-body .related-section .related-grid > .related > a {
  display: block !important;
  width: 100% !important;
  min-height: 0 !important;
  padding: 22px 54px 22px 24px !important;
  border: 1px solid #dbe3ea !important;
  border-radius: 12px !important;
  background: #fff !important;
  color: #171a22 !important;
  text-decoration: none !important;
  box-shadow: 0 10px 28px rgba(31, 72, 98, 0.05) !important;
  transition: border-color 260ms ease, box-shadow 260ms ease, transform 260ms ease;
}

.article-body .related-section .related-grid > .related h3 {
  margin: 0 0 8px !important;
  color: #171a22 !important;
  font-size: 18px !important;
  line-height: 1.45 !important;
}

.article-body .related-section .related-grid > .related p {
  margin: 0 !important;
  color: #667085 !important;
  font-size: 14px !important;
  line-height: 1.7 !important;
}

.article-body .related-section .related-grid > .related:hover > a {
  border-color: #add6ec !important;
  box-shadow: 0 16px 34px rgba(31, 72, 98, 0.1) !important;
  transform: translateY(-2px);
}

.article-body .legacy-proof-strip:has(> div) {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  align-items: stretch !important;
  gap: 16px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}

.article-body .legacy-proof-strip:has(> div) > div {
  display: flex !important;
  min-width: 0 !important;
  min-height: 164px !important;
  flex-direction: column;
  justify-content: flex-start;
  padding: 24px 20px !important;
  border: 1px solid #dbe3ea !important;
  border-radius: 12px !important;
  background: #fff !important;
  text-align: left !important;
  box-shadow: 0 10px 28px rgba(31, 72, 98, 0.05);
}

.article-body .legacy-proof-strip:has(> div) > div :is(h3, h4) {
  margin: 0 0 12px !important;
  color: #171a22 !important;
  font-size: 17px !important;
  line-height: 1.45 !important;
}

.article-body .legacy-proof-strip:has(> div) > div p {
  margin: 0 !important;
  color: #6b7280 !important;
  font-size: 14px !important;
  line-height: 1.7 !important;
}

@media (max-width: 900px) {
  .related-docs {
    margin-top: 40px;
    padding-top: 28px;
  }

  .related-docs-list {
    grid-template-columns: 1fr;
  }

  .related-docs-list a {
    padding: 16px 0;
  }

  .related-guide-grid {
    grid-template-columns: 1fr;
  }

  .article-body .legacy-proof-strip:has(> div) {
    grid-template-columns: 1fr !important;
  }
}

@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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .liquid-motion {
    transform: none !important;
  }
}

/* openmax-official-motion-pass-20260727 */
:root {
  --openmax-live-blue: #24adf4;
  --motion-standard: cubic-bezier(0.22, 1, 0.36, 1);
  --motion-fast: 180ms;
  --motion-base: 320ms;
  --motion-slow: 420ms;
}

.reading-progress {
  position: fixed;
  top: calc(var(--header-height) - 2px);
  left: 0;
  z-index: 70;
  display: block;
  width: 0;
  height: 2px;
  opacity: 0;
  background: var(--openmax-live-blue);
  box-shadow: 0 0 12px rgba(36, 173, 244, 0.28);
  pointer-events: none;
  transition: opacity 260ms ease;
}

.reading-progress.is-active {
  opacity: 1;
}

.site-header {
  transition:
    background-color 320ms var(--motion-standard),
    border-color 320ms var(--motion-standard),
    box-shadow 320ms var(--motion-standard),
    backdrop-filter 320ms var(--motion-standard);
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-color: #e9f4fb;
  box-shadow: 0 10px 30px rgba(7, 9, 13, 0.055);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.primary-nav a {
  transition: color 220ms ease, transform 220ms var(--motion-standard);
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  transform: translateY(-1px);
}

.dashboard-link {
  transition:
    color var(--motion-fast) ease,
    background-color var(--motion-fast) ease,
    border-color var(--motion-fast) ease,
    box-shadow var(--motion-fast) ease,
    transform var(--motion-fast) var(--motion-standard);
}

.dashboard-link:hover,
.dashboard-link:focus-visible {
  box-shadow: 0 10px 24px rgba(50, 151, 215, 0.22);
  transform: translateY(-1px);
}

.sidebar-nav a {
  transition:
    color 220ms ease,
    background-color 220ms ease,
    border-color 220ms ease,
    transform 340ms var(--motion-standard);
}

.sidebar-nav a:hover,
.sidebar-nav a:focus-visible {
  transform: translateX(2px);
}

.liquid-motion {
  transition:
    transform var(--motion-slow) var(--motion-standard),
    box-shadow var(--motion-slow) var(--motion-standard);
}

.liquid-motion.is-tracking,
.reveal.liquid-motion.is-visible.is-tracking {
  transition:
    transform var(--motion-fast) var(--motion-standard),
    box-shadow var(--motion-fast) var(--motion-standard);
}

.reveal {
  opacity: 1;
  transform: none;
}

html.motion-ready .reveal {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity var(--motion-slow) ease,
    transform var(--motion-slow) var(--motion-standard);
}

html.motion-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

html.motion-ready .reveal.liquid-motion {
  transform:
    perspective(1100px)
    rotateX(var(--glass-rx))
    rotateY(var(--glass-ry))
    translate3d(0, calc(12px + var(--glass-lift)), 0);
  transition:
    opacity var(--motion-slow) ease,
    transform var(--motion-slow) var(--motion-standard),
    box-shadow var(--motion-slow) var(--motion-standard);
}

html.motion-ready .reveal.liquid-motion.is-visible {
  transform:
    perspective(1100px)
    rotateX(var(--glass-rx))
    rotateY(var(--glass-ry))
    translate3d(0, var(--glass-lift), 0);
}

:is(
  .related-guide-grid > a,
  .related-docs-list a,
  .article-body .process-card,
  .article-body .use-case-card,
  .article-body .step-card,
  .article-body .feature-card
) {
  transition:
    transform var(--motion-base) var(--motion-standard),
    border-color var(--motion-fast) ease,
    box-shadow var(--motion-base) var(--motion-standard);
}

:is(
  .related-guide-grid > a,
  .related-docs-list a,
  .article-body .process-card,
  .article-body .use-case-card,
  .article-body .step-card,
  .article-body .feature-card
):is(:hover, :focus-visible, :focus-within) {
  border-color: rgba(50, 151, 215, 0.38);
  box-shadow: 0 16px 36px rgba(31, 82, 114, 0.09);
  transform: translateY(-2px);
}

details[open] > :not(summary) {
  animation: openmax-detail-in 300ms var(--motion-standard) both;
}

@media (min-width: 901px) and (max-width: 1180px) {
  .article-main .summary {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .article-main .cta {
    grid-template-columns: 1fr !important;
  }

  .article-main .flow-viz {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .article-main .flow-viz > :last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }

  body .article-body .legacy-source-root > .legacy-proof-strip:has(> :nth-child(4):last-child) {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

summary,
.faq-icon,
.mobile-toc-plus {
  transition:
    color var(--motion-fast) ease,
    background-color var(--motion-fast) ease,
    border-color var(--motion-fast) ease,
    transform var(--motion-base) var(--motion-standard);
}

@keyframes openmax-detail-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reading-progress,
  .site-header,
  .primary-nav a,
  .dashboard-link,
  .sidebar-nav a,
  .liquid-motion,
  details[open] > :not(summary) {
    transition: none !important;
    animation: none !important;
  }

  html.motion-ready .reveal,
  html.motion-ready .reveal.is-visible,
  html.motion-ready .reveal.liquid-motion,
  html.motion-ready .reveal.liquid-motion.is-visible {
    opacity: 1 !important;
    transform: none !important;
  }
}