:root {
  color-scheme: light;
  --paper: #fff;
  --ink: #191919;
  --muted: #64615e;
  --line: #e9e8e6;
  --tile: #f4f3f2;
  --hover: #efeeeb;
  --focus: #2376ba;
  --action: #076fc7;
  --header: 64px;
  --sidebar: 280px;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 0; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
button, input { color: inherit; font: inherit; }
button, summary { cursor: pointer; }
svg { display: block; flex: none; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
::selection { background: #cce6fa; color: #191919; }
[hidden] { display: none !important; }
.sr-only, .skip:not(:focus) { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip:focus { position: fixed; z-index: 10; top: 12px; left: 12px; padding: 8px 12px; background: var(--paper); }

.site-header {
  height: var(--header);
  position: sticky;
  top: 0;
  z-index: 4;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
  background: var(--paper);
}
.brand { display: inline-flex; align-items: center; justify-self: start; width: 68px; }
.brand img { display: block; width: 100%; height: auto; }
.brand:hover { text-decoration: none; }
.header-nav, .header-actions { display: flex; align-items: center; gap: 18px; font-size: 14px; }
.header-actions { justify-content: end; }
.header-actions .primary { background: var(--action); border-color: var(--action); font-weight: 500; min-height: 36px; padding-inline: 14px; }
.header-nav details, .language { position: relative; }
.header-nav summary, .language summary { padding: 8px; border-radius: 5px; }
.header-nav summary { display: flex; align-items: center; gap: 8px; list-style: none; }
.header-nav summary::-webkit-details-marker { display: none; }
.header-nav summary::after { content: ''; width: 5px; height: 5px; border-right: 1px solid; border-bottom: 1px solid; transform: rotate(45deg) translateY(-2px); }
.header-nav summary:hover, .language summary:hover { background: var(--tile); }
.header-nav details div, .language ul {
  position: absolute;
  z-index: 5;
  top: 100%;
  min-width: 190px;
  padding: 6px;
  margin: 0;
  list-style: none;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 7px 18px #0001;
}
.header-nav details a, .language a { display: block; padding: 7px 9px; border-radius: 4px; }
.header-nav details a:hover, .language a:hover { background: var(--tile); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 34px; border-radius: 6px; padding: 6px 12px; background: var(--paper); border: 1px solid var(--line); font-size: 14px; font-weight: 600; }
.primary { color: var(--paper); background: var(--ink); border-color: var(--ink); }
.mobile-menu { display: none; background: none; border: 0; padding: 8px; }
.mobile-menu[aria-expanded="false"] svg:last-child, .mobile-menu[aria-expanded="true"] svg:first-child { display: none; }

.layout { display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr); }
.sidebar { position: sticky; top: var(--header); align-self: start; height: calc(100dvh - var(--header)); overflow-y: auto; padding: 0 16px 28px; border-inline-end: 1px solid var(--line); scrollbar-width: thin; overscroll-behavior: contain; scroll-padding-block-start: 64px; }
.sidebar-top { position: sticky; top: 0; z-index: 1; padding: 20px 0 12px; background: var(--paper); }
.sidebar-top:has(.search) .sidebar-search { display: none; }
.sidebar-top .search { height: 36px; margin: 0; padding: 0 7px; gap: 3px; border-radius: 8px; font-size: 14px; }
.sidebar-top .search > svg, .sidebar-top .search button svg { width: 16px; height: 16px; }
.sidebar-top .suggestions { border-radius: 8px; }
.sidebar-top .suggestions a { overflow-wrap: anywhere; }
.sidebar-search { display: flex; align-items: center; gap: 9px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 7px; font-size: 14px; }
.sidebar-search svg { width: 16px; height: 16px; color: var(--muted); }
.sidebar nav { display: grid; align-content: start; }
.sidebar nav section { margin-top: 7px; }
.nav-label { margin: 17px 8px 3px; font-size: 12px; font-weight: 600; letter-spacing: 0; color: var(--muted); }
.sidebar section .nav-label { margin-top: 5px; }
.sidebar .catalog-home { font-size: 12px; line-height: 20px; font-weight: 400; }
.sidebar .catalog-home[aria-current] { background: transparent; }
.sidebar summary, .nav-link, .sidebar li a { min-height: 32px; padding: 4px 8px; border-radius: 5px; font-size: 15px; line-height: 24px; }
.sidebar summary { display: flex; justify-content: space-between; align-items: center; gap: 10px; list-style: none; }
.sidebar summary::-webkit-details-marker { display: none; }
.sidebar summary > svg { width: 12px; height: 12px; color: var(--muted); }
.sidebar details[open] summary > svg { transform: rotate(90deg); }
.sidebar ul { list-style: none; padding: 0 0 4px 12px; margin: 0; }
.sidebar li a { display: block; }
.sidebar summary:hover, .sidebar a:hover, .sidebar [aria-current="page"] { background: var(--tile); }
.nav-link { color: var(--muted); }

main { width: min(100% - 48px, 804px); min-height: 62vh; margin: 0 auto; padding: 42px 0 82px; }
main.article { width: min(100% - 48px, 1280px); padding-top: 48px; }
main.category, main.support, main.guides, main.news { padding-top: 48px; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: 42px; font-weight: 700; line-height: 48px; letter-spacing: -1.5px; }
h2 { font-size: 32px; font-weight: 700; line-height: 40px; letter-spacing: -.75px; }
.hero { padding: 6px 2px 0; text-align: center; }
.hero h1 { font-size: clamp(38px, 4.2vw, 54px); line-height: 56px; letter-spacing: -1.875px; }
.search { position: relative; display: flex; align-items: center; gap: 8px; height: 56px; margin-top: 24px; padding: 0 15px 0 20px; border: 1px solid var(--line); border-radius: 30px; text-align: start; scroll-margin-block-start: calc(var(--header) + 12px); }
.search:focus-within { border-color: var(--focus); }
.search > svg { color: var(--muted); width: 22px; }
.search input { flex: 1; width: 0; height: 100%; min-width: 0; outline: none; border: 0; padding: 0 5px; background: transparent; }
.search input::placeholder { color: var(--muted); }
.enhanced .search input::-webkit-search-cancel-button { appearance: none; }
.search button { border: 0; background: transparent; border-radius: 5px; padding: 4px; }
.search [data-reset-search] svg { width: 18px; height: 18px; }
.search-page .search { background: var(--tile); }
.search button:hover { background: var(--hover); }
.suggestions { position: absolute; z-index: 3; top: calc(100% + 6px); inset-inline: 0; padding: 7px; border-radius: 12px; border: 1px solid var(--line); background: var(--paper); box-shadow: 0 6px 18px #0001; }
.suggestions ul, .article-list, .toc ul { margin: 0; padding: 0; list-style: none; }
.suggestions a { display: block; padding: 9px 12px; border-radius: 5px; font-size: 14px; }
.suggestions a:hover, .suggestions a:focus-visible { background: var(--tile); }
[role="status"]:not(:empty) { color: var(--muted); padding: 12px; }
.shortcuts { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-top: 28px; }
.shortcuts a { padding: 4px 16px; background: #f7f7f6; font-size: 14px; line-height: 20px; border-radius: 4px; }
.shortcuts a:hover { background: var(--hover); }
.section { margin-top: 56px; }
.hero + .section { margin-top: 46px; }
.cards, .use-cases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 24px; }
.card { display: flex; flex-direction: column; gap: 7px; min-height: 206px; padding: 24px; border-radius: 16px; background: var(--tile); }
.card:hover, .use-cases a:hover { background: var(--hover); text-decoration: none; }
.card strong { font-size: 20px; line-height: 1.22; letter-spacing: -.022em; }
.card > span:not(.illustration) { font-size: 14px; line-height: 1.45; }
.illustration { margin-top: auto; align-self: end; display: grid; width: 84px; height: 55px; place-items: center; }
.illustration svg { width: 49px; height: 49px; }
.home [data-cases] { margin-top: 80px; }
.use-cases a { display: grid; align-content: space-between; gap: 12px; min-height: 102px; padding: 16px; border: 1px solid var(--line); border-radius: 12px; font-weight: 500; }
.use-cases a > svg { width: 26px; height: 26px; color: var(--muted); }
.use-cases a > span { display: flex; align-items: center; gap: 7px; line-height: 24px; overflow-wrap: anywhere; }
.use-cases span svg, .article-list > li > svg { width: 16px; height: 16px; }
.article-list > li > svg { color: var(--muted); }
.learning { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: center; margin-top: 80px; }
.learning h2 { font-size: clamp(32px, 4.2vw, 54px); line-height: 1.05; }
.learning p, .intro, .support-card p { color: var(--muted); margin: 13px 0 16px; line-height: 1.55; }
.learning p { color: var(--ink); line-height: 24px; }
.learning > .media-frame { aspect-ratio: 3 / 2; }
.learning .primary { background: var(--action); border-color: var(--action); min-height: 36px; font-weight: 500; }
.section-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 8px 16px; }
.section-heading .button { flex: none; min-height: 36px; }
.home .home-news, .home [data-home-support] { margin-top: 80px; }
.support-card { margin-top: 24px; padding: 24px; border: 1px solid var(--line); border-radius: 12px; scroll-margin-block-start: calc(var(--header) + 16px); }
.support-card h2 { display: flex; align-items: center; gap: 10px; }
.support-card .primary { background: var(--action); border-color: var(--action); }
.support-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; padding: 0; margin: 24px 0 0; list-style: none; }
.support-grid a { display: grid; height: 100%; align-content: start; gap: 5px; padding: 5px 6px; border-radius: 6px; overflow-wrap: anywhere; }
.support-grid a:hover { background: var(--tile); text-decoration: none; }
.support-grid svg { width: 32px; height: 32px; }
.support-grid strong { font-size: 20px; line-height: 26px; }
.support-grid span { color: var(--muted); line-height: 24px; }
.support-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; }
.support-address { min-width: 0; overflow-wrap: anywhere; font-size: 14px; }
.article-contact { margin-top: 20px; }

.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--muted); font-size: 14px; line-height: 20px; margin-bottom: 20px; }
.breadcrumbs svg { width: 12px; height: 12px; }
.breadcrumbs a { display: inline-flex; align-items: center; gap: 5px; }
.breadcrumbs a svg { display: none; }
.breadcrumbs a:last-child { color: var(--ink); }
.article-layout { display: grid; grid-template-columns: minmax(0, 804px) minmax(148px, 1fr); gap: 32px; }
.article-copy { font-size: 16px; line-height: 24px; }
.article-copy section { margin-top: 36px; scroll-margin-top: calc(var(--header) + 18px); }
.article-copy h2 { margin-bottom: 12px; }
.article-copy h2 a:hover { text-decoration-color: var(--line); }
.mobile-toc { display: none; }
.toc { position: sticky; align-self: start; top: calc(var(--header) + 24px); font-size: 15px; line-height: 22px; }
.toc strong { display: block; margin-bottom: 5px; color: var(--muted); font-size: 11px; font-weight: 500; line-height: 16px; letter-spacing: .06em; text-transform: uppercase; }
.toc a { display: block; border-inline-start: 1px solid var(--line); padding: 4px 0 4px 13px; }
.toc a[aria-current] { color: var(--action); border-inline-start-color: var(--action); }
.article-list { margin-top: 14px; }
.article-list li { position: relative; border-bottom: 1px solid var(--line); }
.article-list li > a { display: block; padding: 13px 24px 13px 0; }
.article-list li > svg { position: absolute; inset-inline-end: 0; top: 15px; pointer-events: none; }
.article-list li span { display: block; margin-top: 6px; color: var(--muted); font-size: 14px; line-height: 1.45; }

footer { border-top: 1px solid var(--line); font-size: 14px; line-height: 20px; }
.footer-inner { width: min(100% - 32px, 1252px); margin-inline: auto; padding: 80px 0 24px; display: grid; grid-template-columns: minmax(100px, 1fr) minmax(0, 2fr); gap: 48px 16px; align-items: start; }
.footer-inner > .brand { width: 88px; }
.footer-groups { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.footer-groups h2 { color: var(--muted); font-size: 12px; line-height: 20px; font-weight: 500; letter-spacing: 0; }
.footer-groups ul { display: grid; gap: 6px; margin: 8px 0 0; padding: 0; list-style: none; overflow-wrap: anywhere; }
.footer-meta { grid-column: 2; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: center; gap: 24px; color: var(--muted); }
.footer-meta .language { grid-column: 4; justify-self: start; }
.language summary { display: flex; align-items: center; gap: 8px; min-height: 38px; padding: 7px 12px; border: 1px solid var(--line); border-radius: 24px; color: var(--ink); line-height: 20px; list-style: none; }
.language summary span { white-space: nowrap; }
.language summary::-webkit-details-marker { display: none; }
.language summary svg { width: 16px; height: 16px; }
.language summary svg:last-child { width: 12px; height: 12px; }
.language[open] summary svg:last-child { transform: rotate(180deg); }
.language ul { top: auto; bottom: calc(100% + 4px); inset-inline-end: 0; }
.language [aria-current] { font-weight: 700; }
[lang="zh"] h1, [lang="zh"] h2, [lang="zh"] .card strong { letter-spacing: 0; }

@media (min-width: 841px) {
  .enhanced .layout:has(.hero) .sidebar-top { display: none; }
  .enhanced .layout:has(.hero) .sidebar nav { padding-top: 16px; }
}
@media (min-width: 1200px) {
  main.article { width: min(100% - 124px, 1280px); }
}

@media (max-width: 1050px) {
  :root { --sidebar: 238px; }
  .cards, .use-cases { gap: 14px; }
  .card { padding: 16px; }
}
@media (max-width: 840px) {
  .footer-inner { grid-template-columns: minmax(0, 1fr); padding: 40px 0 16px; gap: 36px; }
  .footer-meta { grid-column: 1; display: flex; flex-direction: column-reverse; align-items: start; gap: 16px; }
  .language ul { inset-inline: 0 auto; }
  .help-menu-open { overflow: hidden; }
  .site-header { display: flex; justify-content: space-between; padding-inline: 16px 6px; }
  .header-nav, .login { display: none; }
  .enhanced .mobile-menu { display: block; }
  .layout { display: block; }
  .sidebar { position: static; height: auto; }
  .enhanced .sidebar { display: none; }
  .enhanced .sidebar.open { display: block; position: fixed; z-index: 4; top: var(--header); inset-inline: 0; max-height: calc(100dvh - var(--header)); background: var(--paper); border-bottom: 1px solid var(--line); }
  main, main.article, main.category, main.support, main.guides, main.news { width: min(100% - 48px, 804px); padding: 24px 0 54px; }
  .article-layout { display: flex; flex-direction: column; gap: 16px; }
  .toc { position: static; order: -1; }
  .breadcrumbs { margin-bottom: 19px; }
}
@media (max-width: 530px) {
  .header-actions { gap: 4px; }
  main, main.article { width: calc(100% - 48px); padding-top: 24px; }
  .hero { padding: 0; }
  .hero h1 { font-size: 42px; line-height: 48px; text-wrap: balance; }
  h1 { font-size: 26px; line-height: 32px; letter-spacing: -.625px; }
  h2 { font-size: 26px; line-height: 32px; letter-spacing: -.625px; }
  .category h1 { font-size: 42px; line-height: 48px; letter-spacing: -1.5px; }
  .category h2, .article-copy h2 { font-size: 22px; line-height: 28px; letter-spacing: -.25px; }
  .shortcuts { display: grid; grid-template-columns: repeat(2, auto); gap: 8px; }
  .shortcuts a { min-width: 0; text-wrap: balance; }
  .shortcuts a:nth-child(n+3) { grid-column: 1 / -1; justify-self: center; }
  .hero + .section { margin-top: 44px; }
  .home > .section { margin-inline: 16px; }
  .cards, .use-cases { grid-template-columns: minmax(0, 1fr); gap: 16px; margin-top: 24px; }
  .card { min-height: 206px; padding: 24px; }
  .card strong { font-size: 20px; }
  .home [data-cases] { margin-top: 72px; }
  .learning { grid-template-columns: 1fr; gap: 20px; margin-top: 72px; }
  .learning > .media-frame { order: -1; }
  .home [data-home-support] { margin-inline: 0; }
  .support-grid { gap: 8px; }
  .support-grid strong { font-size: 16px; line-height: 21px; }
  .support-grid strong { hyphens: auto; }
  .support-grid span { font-size: 14px; line-height: 20px; }
  .footer-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 16px; }
  .section { margin-top: 44px; }
  .article-copy { font-size: 16px; }
}

.result-options { display: flex; align-items: baseline; flex-wrap: wrap; justify-content: space-between; gap: 8px; margin-top: 12px; }
.search-page { padding-top: 90px; }
.search-page, .missing { min-height: max(62vh, calc(100svh - 156px)); }
.missing { display: flex; flex-direction: column; align-items: start; gap: 16px; }
.missing > svg { width: 32px; height: 32px; color: var(--muted); }
.search-page .result-options { margin-top: 72px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.search-page .result-options [role="status"] { padding: 0; font-size: 14px; }
.search-page .article-list { margin-top: 0; }
.search-page .article-list li > a { padding-block: 38px; padding-inline-end: 0; }
.search-page .article-list strong { font-size: 22px; font-weight: 560; }
.search-page .article-list li span { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 4; margin-top: 9px; font-size: 16px; overflow-wrap: anywhere; }
.search-page .article-list mark { background: transparent; color: var(--ink); font-style: italic; }
.result-filter { position: relative; font-size: 16px; line-height: 24px; }
.result-filter summary { display: flex; align-items: center; gap: 6px; list-style: none; padding: 2px 10px; border: 1px solid var(--line); border-radius: 20px; }
.result-filter summary svg { width: 15px; height: 15px; }
.result-filter summary svg:last-child { width: 12px; height: 12px; }
.result-filter[open] summary svg:last-child { transform: rotate(180deg); }
.result-filter summary::-webkit-details-marker { display: none; }
.result-filter summary:hover, .result-filter[open] summary { background: var(--tile); }
.result-filter fieldset { position: absolute; z-index: 2; inset-inline-end: 0; top: calc(100% + 6px); min-width: 200px; margin: 0; padding: 10px; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; box-shadow: 0 6px 16px #0001; font-size: 14px; }
.result-filter legend { float: left; width: 100%; font-weight: 600; padding: 2px 4px; }
.result-filter label { display: flex; align-items: center; gap: 8px; min-height: 44px; padding: 2px 4px; cursor: pointer; }
.result-filter input { width: 16px; height: 16px; accent-color: var(--action); }
.search-retry { margin-inline-start: 4px; }
.result-filter label:hover { background: var(--tile); }
.result-filter button { background: none; border: 0; padding: 6px 4px; font-size: 13px; }
.result-filter button:disabled { color: var(--muted); cursor: default; }
.content-type { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); font-size: 14px; line-height: 20px; }
.content-type svg { width: 16px; height: 16px; color: #a26700; }
.content-type.guide svg { color: #bf402c; }
.content-type.topic svg { color: var(--action); }
.article-list small { margin-top: 8px; }

@media (min-width: 841px) {
  .search-page .article-list li > a { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 16px; }
  .search-page .article-list span { grid-column: 1; }
  .search-page .article-list small { grid-area: 1 / 2; align-self: center; margin-top: 0; }
}
@media (max-width: 840px) {
  main.search-page { padding-top: 72px; }
  .search-page .article-list strong { font-size: 18px; }
}

.breadcrumbs + .search { margin: -20px 0 30px; height: 44px; }
@media (max-width: 840px) {
  .breadcrumbs + .search { margin: 0 0 41px; height: 52px; background: var(--tile); }
  .article-layout .toc { display: none; }
  .mobile-toc { display: block; margin-top: 20px; padding: 10px 0; border-block: 1px solid var(--line); font-size: 14px; }
  .mobile-toc ul { list-style: none; padding: 0; margin: 6px 0 0; }
  .mobile-toc a { display: block; padding: 6px 0; }
  .article .breadcrumbs > :not(:last-child) { display: none; }
  .breadcrumbs a svg { display: block; width: 14px; height: 14px; }
}
@media (max-width: 840px) {
  .sidebar summary, .sidebar li a { min-height: 42px; }
  .mobile-menu { min-width: 44px; min-height: 44px; }
}

.worked-example figure {
  margin: 18px 0;
  overflow: hidden;
  background: var(--tile);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.worked-example svg {
  width: 100%;
  height: auto;
  max-width: 540px;
  margin: 0 auto;
}
.worked-example figcaption {
  padding: 10px 14px;
  background: var(--paper);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
.diagram-panel { fill: var(--paper); stroke: #b7b6b2; }
.diagram-fill { fill: #d5d4d0; }
.diagram-accent { fill: #b6d6ef; }
.diagram-lines { fill: none; stroke: #aaa9a5; }
.diagram-marker circle { fill: #0965a9; stroke: var(--paper); stroke-width: 2px; }
.diagram-marker text { fill: #fff; text-anchor: middle; font-size: 16px; font-weight: 700; }
.worked-example ol { padding-inline-start: 1.65em; }
.worked-example li { margin-block: 8px; padding-inline-start: 4px; }
.worked-example li::marker { color: #0965a9; font-weight: 700; }
.example-result { padding: 12px 14px; background: #edf5fb; border-radius: 8px; }

.media-placeholder { margin: 18px 0 0; }
.media-lead { margin-top: 28px; }
.media-lead .media-frame { border-radius: 6px; }
.media-frame {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  aspect-ratio: 16 / 9;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--tile);
  color: var(--muted);
  text-align: center;
  font-size: 14px;
  line-height: 1.4;
}
.media-frame svg { width: 28px; height: 28px; }
.media-placeholder figcaption { margin-top: 6px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.news-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.news-cards a { display: block; height: 100%; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; }
.news-cards a:hover { text-decoration: none; background: var(--tile); }
.news-cards .media-frame { border: 0; border-radius: 0; }
.news-copy { display: grid; gap: 8px; padding: 16px; }
.news-copy strong { font-size: 20px; font-weight: 700; line-height: 26px; overflow-wrap: anywhere; }
.news-copy p { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; line-height: 24px; }
@media (min-width: 1051px) {
  .home .hero + .section { margin-top: 44px; }
  .home .cards { row-gap: 28px; }
  .home .card:nth-child(n+4) { min-height: 254px; }
  .home [data-cases] { margin-top: 104px; }
  .learning > div:first-child { align-self: start; }
}
.category .intro { margin: 32px 0 0; color: var(--ink); font-size: 20px; line-height: 28px; }
.category .section h2 { font-size: 26px; line-height: 32px; letter-spacing: -.625px; }
.category-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin: 24px 0 0; padding: 0; list-style: none; }
.category-cards a { display: block; height: 100%; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.category-cards a:hover { background: var(--tile); text-decoration: none; }
.category-cards .media-frame { aspect-ratio: 4 / 3; border: 0; border-radius: 0; }
.category-card-copy { display: grid; gap: 8px; min-height: 112px; align-content: start; padding: 24px; }
.category-card-copy strong { font-size: 22px; line-height: 28px; letter-spacing: -.25px; overflow-wrap: anywhere; }
@media (max-width: 840px) {
  .category-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
  .category .intro { margin-top: 30px; font-size: 16px; line-height: 24px; }
}
@media (max-width: 530px) {
  .home .card { min-height: 214px; }
  .news-cards { gap: clamp(10px, 4vw, 24px); }
  .news-copy { padding: 12px; }
  .news-copy strong { font-size: 16px; line-height: 22px; }
  .news-copy p { font-size: 14px; line-height: 20px; }
  .news-cards .media-frame { aspect-ratio: 4 / 3; font-size: 12px; padding: 5px; }
  .category-cards { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .category .section h2 { font-size: 22px; line-height: 28px; letter-spacing: -.25px; }
  .category-card-copy { min-height: auto; padding: 16px; }
}