/* FCN workbench: shared visual tokens and component patterns from DESK.
 * Loaded last on every FCN surface. Both density modes share this palette.
 * Charts retain their categorical and risk colors; no data semantics change.
 */
html[data-design] {
  color-scheme: light;
  --white: #fff;
  --ink: #152541;
  --muted: #5e6b80;
  --faint: #8391a8;
  --line: #dce4f2;
  --line-strong: #cad7ed;
  --surface: #f6f8fc;
  --teal: #2359e8;
  --teal-dark: #1749cd;
  --teal-soft: #eef3ff;
  --green: #198766;
  --amber: #b76a12;
  --red: #b94843;
  --article-blue: #2359e8;
  --shadow: 0 12px 35px rgba(21,37,65,.08);
  --sans: "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
  --serif: var(--sans);
  --mono: "SFMono-Regular", Consolas, monospace;
  --desk-sidebar: 224px;
  --type-caption: 12px;
  --type-body: 14px;
  --type-lead: 16px;
  --type-section: 22px;
  --type-display: 34px;
  font-family: var(--sans);
  background: var(--surface);
}
html[data-design="classic"] { --type-body: 13px; --type-display: 30px; }
html[data-design] body { color: var(--ink); background: var(--surface); font: var(--type-body)/1.65 var(--sans); }
html[data-design] button, html[data-design] input, html[data-design] select, html[data-design] textarea { font-family: var(--sans); }
html[data-design] :is(button,a,input,select,summary):focus-visible { outline: 3px solid #9ab7ff; outline-offset: 3px; }
html[data-design] h1, html[data-design] h2, html[data-design] h3 { font-family: var(--sans); letter-spacing: -.025em; }
html[data-design] h1 { font-weight: 700; }
html[data-design] :is(td,dd,.metric-item strong) { font-variant-numeric: tabular-nums; }

/* White topbar and pale sidebar, with expandable navigation in normal flow. */
html[data-design] body:has(.app-header)::before { content: ""; position: fixed; inset: 0 auto 0 0; z-index: 78; width: var(--desk-sidebar); border-right: 1px solid var(--line); background: #f8faff; pointer-events: none; }
html[data-design] .app-header { position: sticky; top: 0; z-index: 80; display: flex; justify-content: space-between; gap: 20px; height: 76px; min-height: 76px; margin-left: var(--desk-sidebar); padding: 0 32px; border-bottom: 1px solid var(--line); background: #fff; backdrop-filter: none; }
html[data-design] .app-header :is(.brand,.topic-brand) { position: fixed; top: 24px; left: 22px; z-index: 83; width: 186px; min-width: 0; gap: 8px; color: var(--ink); font-family: var(--sans); font-size: 15px; }
html[data-design] .brand-link, html[data-design] .topic-brand { text-decoration: none; }
html[data-design] .brand-link { gap: 10px; }
html[data-design] .brand-mark { flex: 0 0 40px; width: 40px; height: 40px; border: 0; border-radius: 10px; color: #fff; background: var(--teal); font: 700 25px/1 Georgia,serif; }
html[data-design] .brand-copy { display: grid; gap: 2px; }
html[data-design] .brand-copy strong { font-size: 23px; line-height: 1.15; letter-spacing: .04em; }
html[data-design] .brand-copy small { color: var(--muted); font: 11px/1.4 var(--sans); white-space: nowrap; }
html[data-design] .brand .info-trigger { flex: 0 0 15px; width: 15px; height: 15px; color: #7a8da9; background: transparent; border-color: #bcc9dd; }
html[data-design] .workspace-label { color: #7182a0; font-size: 14px; white-space: nowrap; }
html[data-design] .main-nav { position: fixed; top: 112px; left: 16px; bottom: 24px; z-index: 82; display: flex; flex-direction: column; align-items: stretch; gap: 6px; width: 192px; height: auto; max-height: none; padding: 0; overflow-y: auto; border: 0; border-radius: 0; background: transparent; box-shadow: none; scrollbar-width: thin; }
html[data-design] .main-nav .nav-item { display: flex; align-items: center; gap: 12px; min-height: 46px; width: 100%; padding: 11px 14px; border: 0; border-radius: 8px; color: #425474; background: transparent; font: 14px/1.45 var(--sans); text-align: left; text-decoration: none; white-space: nowrap; }
html[data-design] .main-nav .nav-item:hover { color: var(--teal); background: var(--teal-soft); }
html[data-design] .main-nav .nav-item.active { color: var(--teal); background: #e7eeff; font-weight: 600; }
html[data-design] .main-nav .nav-item::after { content: none; }
html[data-design] .main-nav .nav-item::before { content: ""; display: block; flex: 0 0 20px; width: 20px; height: 20px; background: currentColor; mask: var(--nav-icon) center/contain no-repeat; -webkit-mask: var(--nav-icon) center/contain no-repeat; }
html[data-design] .nav-history-group { position: relative; display: flex; flex-direction: column; align-items: stretch; width: 100%; height: auto; }
html[data-design] .main-nav .nav-history-toggle::after { content: ""; position: static; display: block; flex: 0 0 6px; width: 6px; height: 6px; margin-left: auto; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; background: transparent; transform: rotate(45deg); }
html[data-design] .nav-history-toggle[aria-expanded="true"]::after, html[data-design] details[open] > .nav-history-toggle::after { transform: rotate(225deg); }
html[data-design] .nav-history-toggle::marker { content: ""; }
html[data-design] .nav-history-toggle::-webkit-details-marker { display: none; }
html[data-design] .nav-history-menu { position: static; z-index: auto; display: none; min-width: 0; width: auto; margin: 6px 0 6px 24px; padding: 0 0 0 10px; border: 0; border-left: 1px solid #cfdbef; border-radius: 0; background: transparent; box-shadow: none; transform: none; }
html[data-design] .nav-history-group.is-open .nav-history-menu, html[data-design] .nav-history-group[open] .nav-history-menu { display: grid; gap: 3px; }
html[data-design] .main-nav .nav-history-item { min-height: 40px; padding: 9px 10px; font-size: 13px; }
html[data-design] .main-nav .nav-history-item::before { content: none; }
html[data-design] .header-actions { display: flex; align-items: center; justify-self: end; gap: 12px; margin-left: auto; }
html[data-design] .global-freshness { color: var(--muted); font: 12px/1.4 var(--sans); }
html[data-design] :is(.design-switch,.role-switch,.mobile-menu) { min-height: 38px; padding: 0 12px; border: 1px solid var(--line); border-radius: 8px; color: #425474; background: #fff; font-size: 13px; box-shadow: none; }
html[data-design] .design-switch { display: inline-flex; align-items: center; gap: 8px; }
html[data-design] .design-switch span { color: var(--muted); font: 11px/1.4 var(--sans); letter-spacing: 0; }
html[data-design] .design-switch strong { color: var(--teal); font-size: 12px; }
html[data-design] .design-switch::after { content: none; }
html[data-design] :is(.design-switch,.role-switch,.mobile-menu):hover { border-color: #a4beff; background: var(--teal-soft); color: var(--teal); }
html[data-design] .mobile-menu { display: none; }
html[data-design] :is(#mainContent,#knowledgeArticleMain,#topicMain,.knowledge-site-footer,.topic-footer) { margin-left: var(--desk-sidebar); }
html[data-design] .page-shell { width: min(1440px, calc(100% - 64px)); padding: 32px 0 64px; }
html[data-design] .page-heading { align-items: center; min-height: 0; margin-bottom: 24px; padding: 0; border: 0; }
html[data-design] .page-heading::before, html[data-design] .page-heading::after { content: none; }
html[data-design] :is(.page-heading h1,.primary-display-title,.knowledge-home-intro h1) { font: 700 var(--type-display)/1.4 var(--sans); letter-spacing: -.03em; }
html[data-design] .page-heading p { color: var(--muted); font-size: 14px; line-height: 1.8; }

/* Controls use the same blue focus, soft selection and 8px radius as DESK. */
html[data-design] :is(.primary-button,.secondary-button,.text-button) { border-radius: 8px; font-size: 13px; }
html[data-design] .primary-button { min-height: 42px; color: #fff; border-color: var(--teal); background: var(--teal); }
html[data-design] .primary-button:hover { background: var(--teal-dark); }
html[data-design] .secondary-button { min-height: 40px; color: var(--teal); border-color: var(--line); background: #fff; }
html[data-design] .secondary-button:hover { background: var(--teal-soft); border-color: #a4beff; }
html[data-design] :is(input,select,textarea) { border-color: var(--line-strong); border-radius: 8px; color: var(--ink); background: #fff; font-size: 14px; }
html[data-design] :is(input,select,textarea):focus { border-color: var(--teal); outline: none; box-shadow: 0 0 0 3px var(--teal-soft); }
html[data-design] .theme-rail { gap: 12px; padding: 0; margin-bottom: 20px; border: 0; }
html[data-design] .theme-rail label { padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
html[data-design] .theme-rail label > span { color: var(--muted); font-size: 12px; }
html[data-design] .theme-rail select { min-height: 36px; margin-top: 5px; padding: 0; border: 0; color: #425474; background: transparent; font-size: 14px; }
html[data-design] .filter-panel { padding: 20px; margin-bottom: 20px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
html[data-design] .opportunity-view-toolbar { gap: 12px; margin: 20px 0; }
html[data-design] :is(.opportunity-scope-switch,.opportunity-view-switch,.opportunity-bubble-axis-switch) { display: inline-flex; gap: 3px; padding: 4px; border: 1px solid var(--line); border-radius: 9px; background: #fff; }
html[data-design] :is(.opportunity-scope-switch,.opportunity-view-switch,.opportunity-bubble-axis-switch) button { min-height: 34px; padding: 6px 13px; border: 0; border-radius: 6px; color: var(--muted); background: transparent; font-size: 13px; }
html[data-design] :is(.opportunity-scope-switch,.opportunity-view-switch,.opportunity-bubble-axis-switch) button.active { color: var(--teal); background: #e7eeff; font-weight: 600; }
html[data-design] .watchlist-sync-status { color: var(--muted); font-size: 12px; }
html[data-design] :is(.opportunity-bubble-panel,.opportunity-table-wrap,.open-table,.metric-band,.analysis-editorial-entry,.valuation-panel,.health-panel,.backtest-card,.chart-card,.gauge-card,.summary-card,.account-card) { border: 1px solid var(--line); border-radius: 12px; background: #fff; box-shadow: 0 2px 8px rgba(21,37,65,.025); }
html[data-design] .opportunity-bubble-panel { padding: 24px; }
html[data-design] .opportunity-bubble-heading { gap: 20px; }
html[data-design] .opportunity-bubble-heading > div > span { color: var(--teal); font-size: 11px; letter-spacing: .06em; }
html[data-design] .opportunity-bubble-heading h2 { margin-top: 7px; font: 650 23px/1.4 var(--sans); }
html[data-design] .opportunity-bubble-heading p { color: var(--muted); font-size: 12px; }
html[data-design] .opportunity-bubble-legend { gap: 15px; font-size: 12px; }
html[data-design] .opportunity-bubble-note, html[data-design] .source-bar { color: var(--muted); font-size: 12px; line-height: 1.7; }
html[data-design] .opportunity-table-wrap { overflow-x: auto; }
html[data-design] th { color: #62738e; background: #f8faff; font-size: 12px; }
html[data-design] td { font-size: var(--type-body); }
html[data-design] .opportunity-table tbody tr:hover { background: #f8faff; }
html[data-design] .opportunity-table tbody tr.selected { background: #eef3ff; box-shadow: inset 3px 0 var(--teal); }
html[data-design] .detail-sidebar { top: 76px; height: calc(100vh - 76px); padding-top: 32px; background: #fff; }
html[data-design] .detail-tab { border-radius: 8px; }
html[data-design] .analysis-editorial-entry { background: #f8faff; }
html[data-design] .analysis-editorial-links a { border-color: var(--line); border-radius: 8px; color: var(--teal); }
html[data-design] .app-loading { background: rgba(246,248,252,.95); }
html[data-design] .app-loading-card { border-color: var(--line); border-radius: 12px; color: var(--ink); background: #fff; box-shadow: var(--shadow); }
html[data-design] .app-loading-track span { background: var(--teal); }
html[data-design] :is(.account-dialog,.knowledge-admin-modal) { background: rgba(21,37,65,.38); }
html[data-design] :is(.account-card,.knowledge-admin-card) { border-radius: 14px; }

/* Research library and reading surfaces. */
html[data-design] .knowledge-home-intro { grid-template-columns: minmax(0,1.35fr) minmax(240px,.65fr); align-items: center; gap: 32px; padding: 28px; margin-bottom: 24px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
html[data-design] .knowledge-home-intro h1 { max-width: 720px; }
html[data-design] .knowledge-home-intro > div > p { margin-top: 14px; font-size: 15px; }
html[data-design] .knowledge-home-principle { padding: 20px; border: 0; border-radius: 10px; background: #eef3ff; }
html[data-design] .knowledge-home-principle p { font-size: 13px; }
html[data-design] .knowledge-start-paths { gap: 12px; border: 0; }
html[data-design] .knowledge-start-paths a { padding: 20px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
html[data-design] .knowledge-start-paths a + a { border-left: 1px solid var(--line); }
html[data-design] .knowledge-start-paths a:hover { border-color: #a4beff; background: #f8faff; }
html[data-design] .knowledge-start-paths strong { font-size: 18px; }
html[data-design] .knowledge-start-paths small { font-size: 12px; }
html[data-design] .knowledge-search input { border-radius: 8px; font-size: 15px; }
html[data-design] .knowledge-search > span { font-size: 12px; }
html[data-design] .knowledge-library-section-head h2 { font: 650 26px/1.4 var(--sans); }
html[data-design] .knowledge-library-section-head p { font-size: 14px; }
html[data-design] .knowledge-category { grid-template-columns: 220px minmax(0,1fr); overflow: hidden; border-color: var(--line); border-radius: 12px; }
html[data-design] .knowledge-category-head { padding: 24px; background: #f8faff; }
html[data-design] .knowledge-category-head h2 { margin-top: 14px; font-size: 21px; }
html[data-design] .knowledge-category-head p { font-size: 13px; }
html[data-design] .knowledge-category-head > strong { font-size: 12px; }
html[data-design] .knowledge-question-link { padding: 19px 0; }
html[data-design] .knowledge-question-link strong { font-size: 15px; line-height: 1.6; }
html[data-design] .knowledge-question-link small { margin-top: 6px; font-size: 13px; line-height: 1.7; }
html[data-design] .knowledge-question-link em { font-size: 12px; }
html[data-design] .knowledge-article-body { background: #fff; }
html[data-design] .knowledge-reading-hero { width: min(1320px,calc(100% - 64px)); grid-template-columns: minmax(0,1.2fr) minmax(0,.8fr); gap: 32px; padding: 32px 0; }
html[data-design] .knowledge-reading-hero-single-title { grid-template-columns: minmax(0,1fr); }
html[data-design] .knowledge-reading-hero h1 { max-width: 1050px; margin-top: 18px; font-size: clamp(28px,2.5vw,40px); line-height: 1.45; letter-spacing: -.025em; white-space: normal; }
html[data-design] body.equity-research-body .knowledge-reading-hero h1 { font-size: clamp(28px,2.4vw,38px) !important; line-height: 1.45 !important; }
html[data-design] .knowledge-reading-hero > div > p { margin-top: 18px; font-size: 16px; line-height: 1.85; }
html[data-design] .knowledge-breadcrumb { color: var(--teal); font-size: 13px; }
html[data-design] .knowledge-reading-meta { gap: 12px; flex-wrap: wrap; font-size: 12px; }
html[data-design] :is(.knowledge-reading-hero aside,.knowledge-hero-outcomes) { padding: 22px; border: 1px solid var(--line); border-radius: 12px; background: #f8faff; }
html[data-design] .knowledge-reading-hero aside p { font-size: 14px; line-height: 1.85; }
html[data-design] .knowledge-reading-layout { width: min(1320px,calc(100% - 64px)); grid-template-columns: 192px minmax(0,1fr); gap: 32px; padding: 32px 0 72px; }
html[data-design] .knowledge-reading-toc { top: 96px; max-height: calc(100vh - 120px); overflow-y: auto; padding: 16px 10px; border: 1px solid var(--line); border-radius: 10px; background: #f8faff; }
html[data-design] .knowledge-reading-toc > strong { padding-left: 8px; }
html[data-design] .knowledge-reading-toc a { padding: 10px 8px; border: 0; border-radius: 6px; font-size: 12px; line-height: 1.7; }
html[data-design] .knowledge-reading-toc a:hover, html[data-design] .knowledge-reading-toc a.active { color: var(--teal); background: #e7eeff; }
html[data-design] .knowledge-toc-fold > summary { padding: 0 8px 10px; color: var(--ink); font-size: 13px; font-weight: 600; cursor: pointer; }
html[data-design] .knowledge-toc-links { display: grid; gap: 3px; }
html[data-design] .knowledge-reading-section > header { grid-template-columns: 48px minmax(0,1fr); gap: 18px; }
html[data-design] .knowledge-reading-section > header > span { width: auto; font-size: 38px; line-height: 1.2; }
html[data-design] .knowledge-reading-section h2 { font-size: 25px; line-height: 1.5; }
html[data-design] .knowledge-reading-copy { columns: 1; max-width: 820px; }
html[data-design] .knowledge-reading-copy p { font-size: 16px; line-height: 1.95; }
html[data-design] .knowledge-site-footer { color: var(--muted); background: #fff; }
html[data-design] .topic-hero { width: min(1400px,calc(100% - 64px)); padding-top: 32px; }
html[data-design] .topic-hero h1 { font-size: clamp(30px,3vw,46px); line-height: 1.4; }
html[data-design] .topic-hero-visual { border: 1px solid var(--line); border-radius: 12px; }
html[data-design] .topic-layout { width: min(1400px,calc(100% - 64px)); grid-template-columns: 180px minmax(0,1fr); gap: 32px; }
html[data-design] .topic-toc { padding: 16px; border: 1px solid var(--line); border-radius: 10px; background: #f8faff; }

/* The industry article uses the same cards, readable copy and quiet surfaces. */
html[data-design] :is(.ai-storage-hero,.ai-storage-live-panel,.ai-storage-quote-card,.ai-storage-chain-step,.ai-storage-company-card,.ai-storage-market-card,.ai-storage-size-card,.ai-storage-risk-card,.ai-storage-cycle-card,.ai-storage-table-wrap,.ai-storage-upstream-downstream-grid article,.ai-storage-snapshot-grid article,.ai-storage-primer-folds details) { border-color: var(--line); border-radius: 10px; }
html[data-design] .ai-storage-hero { background: #f3f6ff; }
html[data-design] .ai-storage-hero h2 { font-size: 24px; line-height: 1.5; }
html[data-design] .ai-storage-hero p { font-size: 15px; }
html[data-design] .ai-storage-section-heading h2 { font-size: 23px; line-height: 1.5; }
html[data-design] .ai-storage-section-heading > p { font-size: 13px; }
html[data-design] .ai-storage-article :is(p,li) { font-size: 14px; line-height: 1.85; }
html[data-design] .ai-storage-article small { font-size: 12px; line-height: 1.7; }
html[data-design] .ai-storage-eyebrow { color: var(--teal); font-size: 11px; }
html[data-design] .ai-storage-quote-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; }
html[data-design] .ai-storage-quote-card { background: #f8faff; }
html[data-design] .ai-storage-quote-card > div:first-child span { font-size: 12px; }
html[data-design] .ai-storage-chain { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; }
html[data-design] .ai-storage-chain-step h3 { font-size: 16px; line-height: 1.6; }
html[data-design] .ai-storage-table :is(th,td) { font-size: 13px; line-height: 1.8; }
html[data-design] .ai-storage-primer-folds summary { font-size: 14px; }
html[data-design] .ai-storage-upstream-downstream-grid h3 { font-size: 18px; }
html[data-design] .ai-storage-company-card p { font-size: 14px; }
html[data-design] .ai-storage-tier-visual { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; }
html[data-design] .ai-storage-tier { grid-column: auto; border-radius: 10px; }
html[data-design] .ai-storage-tier-arrow { display: none; }
html[data-design] .ai-storage-tier > strong { font-size: 12px; }
html[data-design] .ai-storage-basics details, html[data-design] .ai-storage-report-card, html[data-design] .ai-storage-risk-grid article, html[data-design] .ai-storage-cycle-track { border-radius: 10px; }
html[data-design] .ai-storage-basics summary { font-size: 14px; }
html[data-design] .ai-storage-market-title span, html[data-design] .ai-storage-report-card > span { font-size: 10px; }
html[data-design] .ai-storage-market-title h3 { font-size: 17px; line-height: 1.6; }
html[data-design] .ai-storage-market-subtitle { font-size: 12px; }
html[data-design] .ai-storage-bar-row { grid-template-columns: 95px minmax(40px,1fr) 65px; gap: 8px; }
html[data-design] .ai-storage-bar-row > span, html[data-design] .ai-storage-bar-row > b { font-size: 12px; }
html[data-design] .ai-storage-bar-row > div { height: 10px; border-radius: 3px; }
html[data-design] .ai-storage-company-head > div span, html[data-design] .ai-storage-company-metric span { font-size: 12px; }
html[data-design] .ai-storage-path-tag { border-radius: 5px; font-size: 11px; }
html[data-design] .ai-storage-report-card > strong, html[data-design] .ai-storage-report-card > a { font-size: 12px; }
html[data-design] .ai-storage-sizing-readout span, html[data-design] .ai-storage-report-boundary span { font-size: 12px; }
html[data-design] .ai-storage-sizing-readout strong { font-size: 14px; }
html[data-design] .ai-storage-report-boundary { border-radius: 8px; }

.fcn-nav-backdrop { position: fixed; inset: 76px 0 0; z-index: 79; width: 100%; border: 0; background: rgba(21,37,65,.28); cursor: pointer; }
@media (min-width:1101px) { .fcn-nav-backdrop { display:none; } }
@media (max-width:1400px) {
  html[data-design] .knowledge-home-intro { grid-template-columns: minmax(0,1fr); gap: 20px; }
  html[data-design] .knowledge-reading-hero { grid-template-columns: minmax(0,1fr); }
  html[data-design] .ai-storage-hero { grid-template-columns: minmax(0,1fr); }
  html[data-design] .ai-storage-hero-rail { grid-template-columns: repeat(3,minmax(0,1fr)); border-left: 0; border-top: 1px solid var(--line); padding: 12px 0 0; gap: 12px; }
  html[data-design] .ai-storage-hero-rail > div { border: 0; }
  html[data-design] .ai-storage-tier-visual { grid-template-columns: repeat(2,minmax(0,1fr)); }
  html[data-design] .ai-storage-basics { grid-template-columns: minmax(0,1fr); }
  html[data-design] .ai-storage-company-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width:1100px) {
  html[data-design] body:has(.app-header)::before { content: none; }
  html[data-design] .app-header { margin-left: 0; padding: 0 24px; }
  html[data-design] .app-header :is(.brand,.topic-brand) { position: static; width: auto; }
  html[data-design] .workspace-label { display: none; }
  html[data-design] .main-nav { display: none; top: 88px; left: 12px; bottom: auto; width: min(300px,calc(100vw - 24px)); max-height: calc(100dvh - 104px); padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: #fff; box-shadow: var(--shadow); }
  html[data-design] .main-nav.open { display: flex; }
  html[data-design] .mobile-menu { display: inline-flex; justify-content: center; align-items: center; width: 40px; padding: 0; font-size: 18px; }
  html[data-design] :is(#mainContent,#knowledgeArticleMain,#topicMain,.knowledge-site-footer,.topic-footer) { margin-left: 0; }
  html[data-design] .global-freshness { display: none; }
  html[data-design] body.fcn-nav-open { overflow: hidden; }
  html[data-design] .knowledge-category { grid-template-columns: 190px minmax(0,1fr); }
}
@media (max-width:760px) {
  html[data-design] .app-header { height: 68px; min-height: 68px; gap: 10px; padding: 0 14px; }
  html[data-design] .brand-mark { flex-basis: 34px; width: 34px; height: 34px; border-radius: 8px; font-size: 23px; }
  html[data-design] .brand-copy strong { font-size: 20px; }
  html[data-design] .brand-copy small { font-size: 10px; }
  html[data-design] .brand .info-trigger { display: none; }
  html[data-design] .header-actions { gap: 7px; }
  html[data-design] .design-switch { display: none; }
  html[data-design] .main-nav { top: 80px; max-height: calc(100dvh - 92px); }
  .fcn-nav-backdrop { top: 68px; }
  html[data-design] .page-shell { width: calc(100% - 28px); padding: 24px 0 48px; }
  html[data-design] .page-heading h1, html[data-design] .primary-display-title { font-size: 28px; }
  html[data-design] .page-heading { align-items: flex-start; }
  html[data-design] .theme-rail { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
  html[data-design] .theme-rail label { padding: 10px; }
  html[data-design] .opportunity-view-toolbar { display: flex; flex-wrap: wrap; gap: 8px; }
  html[data-design] .opportunity-bubble-panel { padding: 18px 14px; }
  html[data-design] .opportunity-bubble-heading h2 { font-size: 20px; }
  html[data-design] .opportunity-scope-switch { width: 100%; }
  html[data-design] .opportunity-scope-switch button { flex: 1; padding-inline: 8px; }
  html[data-design] .opportunity-bubble-heading { align-items: flex-start; }
  html[data-design] .knowledge-home-intro { padding: 22px 18px; }
  html[data-design] .knowledge-home-intro h1 { font-size: 28px; }
  html[data-design] .knowledge-start-paths { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
  html[data-design] .knowledge-start-paths a { padding: 16px; }
  html[data-design] .knowledge-search { grid-template-columns: 1fr; gap: 8px; }
  html[data-design] .knowledge-category { grid-template-columns: minmax(0,1fr); }
  html[data-design] .knowledge-category-head { padding: 18px; border-right: 0; border-bottom: 1px solid var(--line); }
  html[data-design] .knowledge-category-head h2 { margin-top: 6px; }
  html[data-design] .knowledge-question-link small { white-space: normal; }
  html[data-design] :is(.knowledge-reading-hero,.knowledge-reading-layout,.topic-hero,.topic-layout) { width: calc(100% - 28px); grid-template-columns: minmax(0,1fr); gap: 24px; }
  html[data-design] .knowledge-reading-hero { padding: 24px 0; }
  html[data-design] .knowledge-reading-hero h1 { font-size: 28px; }
  html[data-design] .knowledge-reading-toc { position: static; display: block; max-height: none; margin: 0; overflow: visible; }
  html[data-design] .knowledge-toc-links { max-height: 240px; overflow-y: auto; }
  html[data-design] .knowledge-reading-toc a { display: grid; grid-template-columns: 30px minmax(0,1fr); font-size: 13px; white-space: normal; }
  html[data-design] body.equity-research-body .knowledge-reading-hero h1 { font-size: 28px !important; }
  html[data-design] .knowledge-reading-section > header { grid-template-columns: 36px minmax(0,1fr); gap: 12px; }
  html[data-design] .knowledge-reading-section > header > span { font-size: 28px; }
  html[data-design] .knowledge-reading-section h2 { font-size: 22px; }
  html[data-design] .ai-storage-hero { padding: 20px; }
  html[data-design] .ai-storage-hero-rail { grid-template-columns: 1fr; gap: 0; }
  html[data-design] .ai-storage-quote-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  html[data-design] .ai-storage-chain { grid-template-columns: minmax(0,1fr); }
  html[data-design] .ai-storage-tier-visual, html[data-design] .ai-storage-company-grid { grid-template-columns: minmax(0,1fr); }
  html[data-design] .ai-storage-tier-arrow { display: grid; min-height: 18px; transform: none !important; }
  html[data-design] .ai-storage-section-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
  html[data-design] .ai-storage-section-heading > p { text-align: left; }
  html[data-design] .ai-storage-upstream-downstream-grid { grid-template-columns: minmax(0,1fr); }
  html[data-design] .topic-hero h1 { font-size: 30px; }
}
@media (prefers-reduced-motion:reduce) { html[data-design] *, html[data-design] *::before, html[data-design] *::after { scroll-behavior: auto; transition-duration: 0s; } }

/* Navigation icons use local SVG masks; they need no external font or image. */
.main-nav [data-route="opportunities"], .main-nav a[href$="#opportunities"] { --nav-icon: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpath%20d%3D%22M4%2019h16M5%2015l5-5%204%203%205-8%22%2F%3E%3Cpath%20d%3D%22M15%205h4v4%22%2F%3E%3C%2Fsvg%3E"); }
.main-nav [data-route="analysis"], .main-nav a[href$="#analysis"], [data-nav-group="stock-analysis"] > .nav-history-toggle { --nav-icon: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Crect%20x%3D%225%22%20y%3D%223%22%20width%3D%2214%22%20height%3D%2218%22%20rx%3D%222%22%2F%3E%3Cpath%20d%3D%22M9%207h6M9%2011h6M9%2015h3%22%2F%3E%3C%2Fsvg%3E"); }
.main-nav [data-route="backtest"], .main-nav a[href$="#backtest"], [data-nav-group="historical-backtest"] > .nav-history-toggle, .knowledge-history-group > .nav-history-toggle { --nav-icon: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpath%20d%3D%22M4%2010a8%208%200%201%201%201%208M4%204v6h6M12%208v5l3%202%22%2F%3E%3C%2Fsvg%3E"); }
.main-nav [data-route="valuation"], .main-nav a[href$="#valuation"] { --nav-icon: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Crect%20x%3D%225%22%20y%3D%223%22%20width%3D%2214%22%20height%3D%2218%22%20rx%3D%222%22%2F%3E%3Cpath%20d%3D%22M8%207h8M8%2011h2m4%200h2m-8%204h2m4%200h2m-8%203h2m4%200h2%22%2F%3E%3C%2Fsvg%3E"); }
.main-nav [data-route="knowledge"], .main-nav a[href$="#knowledge"] { --nav-icon: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpath%20d%3D%22M12%205v15M12%205c-3-2-6-2-9-1v15c3-1%206-1%209%201%203-2%206-2%209-1V4c-3-1-6-1-9%201Z%22%2F%3E%3C%2Fsvg%3E"); }
.main-nav [data-route="materials"], .main-nav a[href$="#materials"] { --nav-icon: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Crect%20x%3D%223%22%20y%3D%223%22%20width%3D%2218%22%20height%3D%2218%22%20rx%3D%222%22%2F%3E%3Ccircle%20cx%3D%228%22%20cy%3D%228%22%20r%3D%221.5%22%2F%3E%3Cpath%20d%3D%22m3%2017%205-5%204%204%204-7%205%208%22%2F%3E%3C%2Fsvg%3E"); }
.main-nav [data-route="health"], .main-nav a[href$="#health"] { --nav-icon: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpath%20d%3D%22M3%2012h4l3-7%204%2014%203-7h4%22%2F%3E%3C%2Fsvg%3E"); }

/* Detail charts and saved-company controls use the shared Desk components. */
html[data-design] .overview-chart-card,
html[data-design] .financial-statement-chart,
html[data-design] .health-summary-card,
html[data-design] .health-dataset-card { border-radius: 12px; }
html[data-design] .overview-chart-card,
html[data-design] .financial-statement-chart { background: #fff; }
html[data-design] .viz-controls button { border-radius: 8px; border-color: var(--line); color: var(--ink); }
html[data-design] .viz-controls button[aria-pressed="true"],
html[data-design] .segmented-control button.active { color: #2359e8; background: #eef3ff; border-color: #b9ccff; }
html[data-design] .segmented-control { border-radius: 8px; }
html[data-design] .detail-watchlist-button { border-radius: 8px; color: #2359e8; border-color: #b9ccff; background: #f5f8ff; }
html[data-design] .detail-watchlist-button[aria-pressed="true"],
html[data-design] .watchlist-toggle.active { color: #2359e8; border-color: #b9ccff; background: #e7eeff; box-shadow: none; }
html[data-design] .watchlist-toggle:hover,
html[data-design] .watchlist-toggle:focus-visible { color: #2359e8; border-color: #b9ccff; background: #eef3ff; }