@font-face { font-family: "Bodoni Moda DS"; src: url("/vendor/fonts/bodoni-moda-latin-600-normal.woff2") format("woff2"); font-style: normal; font-weight: 600; font-display: swap; }
@font-face { font-family: "Bodoni Moda DS"; src: url("/vendor/fonts/bodoni-moda-latin-700-normal.woff2") format("woff2"); font-style: normal; font-weight: 700; font-display: swap; }

:root {
  color-scheme: light;
  --bg: #f0f0ee;
  --surface: #f7f7f4;
  --surface-strong: #ffffff;
  --text: #1f1e1c;
  --muted: rgba(31, 30, 28, 0.66);
  --label: rgba(31, 30, 28, 0.72);
  --faint: rgba(31, 30, 28, 0.32);
  --quiet: rgba(31, 30, 28, 0.15);
  --track: rgba(31, 30, 28, 0.12);
  --grid: rgba(31, 30, 28, 0.16);
  --data: #22211f;
  --data-2: #8f8e86;
  --data-3: #c0bfb7;
  --hero: #f5572f;
  --hero-text: #b7351c;
  --ok: #286d58;
  --danger: #9d3c2e;
  --radius: 12px;
  --content: 1360px;
  --gutter: clamp(20px, 3.4vw, 52px);
  --sans: Inter, "SF Pro Text", "Segoe UI", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --display-serif: "Bodoni Moda DS", "Noto Serif CJK SC", "Songti SC", "STSong", "SimSun", serif;
  --display-font: var(--display-serif);
  --body-sans: var(--sans);
  --font-sans: var(--sans);
  --ui-sans: var(--sans);
  --font-mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --ink: var(--text);
  --accent: var(--hero-text);
  --surface-raised: var(--surface-strong);
  /* Global type scale: display -> section -> body -> label -> metadata. */
  --type-display-xl: clamp(42px, 4.5vw, 60px);
  --type-display-lg: clamp(34px, 3vw, 46px);
  --type-title-lg: clamp(24px, 2.2vw, 34px);
  --type-title-md: 20px;
  --type-body-lg: 16px;
  --type-body: 15px;
  --type-body-sm: 13px;
  --type-label: 11px;
  --type-meta: 10px;
  --leading-display: .96;
  --leading-title: 1.16;
  --leading-body: 1.55;
  --leading-readable: 1.65;
  --tracking-display: -.045em;
  --motion-fast: 160ms;
  --motion-base: 280ms;
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  font-family: var(--sans);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #171613;
  --paper: #171613;
  --surface: #1d1b17;
  --surface-strong: #24211c;
  --text: #f3eee5;
  --muted: rgba(243, 238, 229, 0.66);
  --label: rgba(243, 238, 229, 0.76);
  --faint: rgba(243, 238, 229, 0.36);
  --quiet: rgba(243, 238, 229, 0.14);
  --track: rgba(243, 238, 229, 0.12);
  --grid: rgba(243, 238, 229, 0.17);
  --data: #f3eee5;
  --data-2: #aaa397;
  --data-3: #6e685e;
  --hero: #ff6b42;
  --hero-text: #ff8866;
  --ok: #69b99e;
  --danger: #ef8b77;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-size: var(--type-body); line-height: var(--leading-body); transition: background-color 420ms ease, color 320ms ease; }
button, input, select { color: inherit; font: inherit; }
button { cursor: pointer; }
a { color: inherit; }
[hidden] { display: none !important; }

.skip-link { position: fixed; left: 16px; top: 12px; z-index: 30; transform: translateY(-160%); background: var(--text); color: var(--bg); padding: 10px 14px; text-decoration: none; }
.skip-link:focus { transform: translateY(0); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }

.app-header { min-height: 64px; padding: 0 var(--gutter); border-bottom: 1px solid var(--grid); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; }
.brand { width: clamp(165px, 14.3vw, 213.4px); height: 55px; justify-self: start; display: flex; align-items: center; text-decoration: none; }
.brand img { display: block; width: 100%; height: 100%; object-fit: contain; object-position: left center; }
.primary-nav { height: 64px; display: flex; align-items: stretch; gap: 30px; }
.nav-link { position: relative; min-width: 68px; border: 0; background: transparent; color: var(--muted); display: flex; align-items: center; justify-content: center; gap: 5px; padding: 0; }
.nav-link span { font-weight: 700; }
.nav-link small { color: inherit; font-size: 12px; }
.nav-link::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--hero); transform: scaleX(0); transform-origin: center; transition: transform 180ms ease; }
.nav-link:hover, .nav-link.is-active { color: var(--text); }
.nav-link.is-active::after { transform: scaleX(1); }
.locale-button { justify-self: end; border: 0; background: transparent; color: var(--label); font-size: 13px; font-weight: 700; padding: 10px 0; }

.app-main { width: min(100%, var(--content)); min-height: calc(100vh - 129px); margin: 0 auto; padding: 34px var(--gutter) 46px; }
.page-intro { position: relative; min-height: 142px; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: 28px; padding: 8px 0 24px; }
.section-brand-mark { width: 79.2px; height: 79.2px; object-fit: contain; opacity: 0.14; }
.kicker { margin: 0 0 8px; color: var(--muted); font-size: var(--type-label); font-weight: 750; letter-spacing: 0.12em; text-transform: uppercase; }
h1, h2, h3, h4, p { overflow-wrap: anywhere; }
h1 { margin: 0; font-family: var(--display-serif); font-size: var(--type-display-lg); font-weight: 600; letter-spacing: -0.035em; line-height: 1.08; }
h2 { margin: 0; font-size: var(--type-title-lg); font-weight: 700; letter-spacing: -0.03em; line-height: var(--leading-title); }
h3 { margin: 0; font-size: var(--type-title-md); letter-spacing: -0.02em; }
.boundary-line { margin: 12px 0 0; color: var(--label); font-size: 14px; font-weight: 620; letter-spacing: 0.025em; }

.comparison-workspace, .explore-workspace { border: 1px solid var(--grid); border-radius: 18px; background: color-mix(in srgb, var(--surface-strong) 52%, transparent); box-shadow: 0 18px 52px rgba(31, 30, 28, 0.045); overflow: hidden; }
.workspace-toolbar { min-height: 64px; border-bottom: 1px solid var(--grid); display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 13px 18px; }
.section-label { display: grid; gap: 2px; }
.section-label strong { font-size: 14px; }
.section-label span { color: var(--muted); font-size: 12px; }
.course-token-list { min-width: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: 1px solid var(--grid); }
.course-token { min-width: 0; min-height: 126px; border-right: 1px solid var(--grid); background: transparent; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: 6px; padding: 14px 14px 12px; text-align: left; transition: background-color 160ms ease, box-shadow 160ms ease; }
.course-token:last-child { border-right: 0; }
.course-token:hover { border-color: var(--faint); background: color-mix(in srgb, var(--text) 5%, transparent); }
.course-token.is-active { background: color-mix(in srgb, var(--hero) 7%, transparent); box-shadow: inset 0 3px 0 var(--hero); }
.token-select { min-width: 0; border: 0; background: transparent; display: grid; grid-template-columns: 30px minmax(0, 1fr); align-items: start; gap: 11px; padding: 4px 2px; text-align: left; }
.token-index { width: 28px; height: 28px; border-radius: 50%; background: var(--data-2); color: #fff; display: grid; place-items: center; font-size: 12px; font-weight: 800; }
.course-token.is-active .token-index { background: var(--hero-text); }
.token-copy { min-width: 0; display: grid; gap: 3px; }
.token-copy strong { display: -webkit-box; overflow: hidden; font-size: 13px; line-height: 1.25; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.token-copy small { overflow: hidden; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.token-metrics { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; padding: 5px 2px 0; }
.token-metrics span { display: grid; gap: 2px; color: var(--muted); font-size: 9px; letter-spacing: .04em; text-transform: uppercase; }
.token-metrics strong { color: var(--text); font-size: 11px; letter-spacing: 0; text-transform: none; }
.remove-course { min-width: 44px; min-height: 44px; border: 0; background: transparent; color: var(--muted); font-size: 11px; padding: 6px 0 6px 7px; }
.remove-course:hover { color: var(--danger); }
.add-course-button { min-height: 44px; border: 1px solid var(--grid); border-radius: 999px; background: transparent; color: var(--label); font-size: 12px; font-weight: 700; padding: 8px 15px; }
.add-course-button:hover { border-style: solid; border-color: var(--text); color: var(--text); }

.comparison-facts { min-height: 92px; border-bottom: 1px solid var(--grid); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.comparison-fact { border-right: 1px solid var(--grid); display: grid; align-content: center; gap: 4px; padding: 16px 18px; }
.comparison-fact:last-child { border-right: 0; }
.comparison-fact span { color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.comparison-fact strong { font-family: var(--display-serif); font-size: clamp(19px, 2vw, 27px); font-weight: 600; letter-spacing: -.025em; }
.comparison-fact small { color: var(--muted); font-size: 10px; }

.city-cost-panel { border-top: 1px solid var(--grid); padding: 22px 18px; }
.city-cost-heading { display: grid; grid-template-columns: minmax(220px, .75fr) minmax(300px, 1.25fr); align-items: end; gap: 24px; }
.city-cost-heading h2 { margin: 2px 0 0; font-size: clamp(20px, 2vw, 28px); }
.city-cost-heading > p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.city-cost-course { margin-top: 18px; border: 1px solid var(--grid); border-radius: 12px; overflow: hidden; }
.city-cost-course > header { display: flex; align-items: start; justify-content: space-between; gap: 16px; padding: 14px 16px; background: color-mix(in srgb, var(--text) 4%, transparent); }
.city-cost-course h3 { margin: 0; font-size: 15px; }
.city-cost-course header p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }
.city-cost-table-wrap { max-width: 100%; overflow-x: auto; }
.city-cost-table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 11px; }
.city-cost-table th, .city-cost-table td { border-top: 1px solid var(--grid); padding: 10px 12px; text-align: left; vertical-align: top; }
.city-cost-table th { color: var(--muted); font-size: 9px; letter-spacing: .07em; text-transform: uppercase; }
.city-cost-table tbody th { width: 160px; color: var(--label); font-size: 10px; letter-spacing: 0; text-transform: none; }
.city-cost-table td:nth-child(3), .city-cost-table td:nth-child(4) { white-space: nowrap; }
.city-cost-options { display: flex; flex-wrap: wrap; gap: 5px 12px; }
.city-cost-options span { white-space: nowrap; }
.city-cost-badge { display: inline-flex; border: 1px solid var(--grid); border-radius: 999px; padding: 3px 7px; color: var(--label); font-size: 9px; font-weight: 720; }
.conditional-costs { margin-top: 18px; }
.conditional-costs h3 { margin: 0 0 10px; font-size: 15px; }
.conditional-costs a { font-weight: 720; text-underline-offset: 2px; }
.control-field { display: grid; gap: 7px; color: var(--label); font-size: 12px; font-weight: 650; }
.control-field > input, .money-control { min-height: 46px; border: 1px solid var(--grid); border-radius: 9px; background: color-mix(in srgb, var(--surface-strong) 72%, transparent); }
.control-field > input { width: 100%; padding: 10px 12px; }
.money-control { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 10px; padding: 0 12px; }
.money-control > span { color: var(--muted); font-size: 12px; font-weight: 700; }
.money-control input { min-width: 0; width: 100%; border: 0; outline: 0; background: transparent; padding: 10px 0; }
.primary-button, .secondary-button { min-height: 46px; border-radius: 9px; font-size: 13px; font-weight: 750; padding: 10px 18px; }
.primary-button { border: 1px solid var(--text); background: var(--text); color: var(--bg); }
.secondary-button { border: 1px solid var(--grid); background: transparent; color: var(--label); }
.primary-button:hover { background: color-mix(in srgb, var(--text) 88%, var(--hero)); }
.secondary-button:hover { border-color: var(--text); color: var(--text); }
.inline-status { min-width: 118px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.4; }
.inline-status.error, .search-status.error { color: var(--danger); }

.visual-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(360px, .8fr); border-bottom: 1px solid var(--grid); }
.comparison-figure { min-width: 0; margin: 0; }
.comparison-figure { padding: 24px 22px 18px; }
.comparison-figure + .comparison-figure { border-left: 1px solid var(--grid); }
.comparison-figure figcaption { min-height: 96px; max-width: 700px; }
.comparison-figure h2 { font-size: clamp(20px, 2vw, 28px); }
.chart-subtitle { margin: 8px 0 0; color: var(--muted); font-size: 13px; }
.chart-stage { min-height: 300px; margin-top: 5px; }
#cost-chart, #duration-chart { display: block; width: 100%; min-height: 300px; overflow: visible; cursor: pointer; }
#cost-chart text, #duration-chart text { font-family: inherit; }
.chart-source { margin: 5px 0 0; color: var(--faint); font-size: 10px; font-weight: 750; letter-spacing: 0.13em; text-transform: uppercase; }
.verified-mark { color: var(--ok); font-size: 11px; font-weight: 700; }
.comparison-matrix { padding: 22px 22px 8px; }
.matrix-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; padding-bottom: 14px; }
.matrix-heading h2 { font-size: 24px; }

.disclosure-button { width: 100%; border: 0; border-top: 1px solid var(--grid); border-bottom: 1px solid var(--grid); background: transparent; display: flex; justify-content: center; gap: 18px; padding: 20px; font-weight: 720; }
.disclosure-button:hover { background: color-mix(in srgb, var(--text) 5%, transparent); }
.disclosure-state { color: var(--muted); font-size: 12px; font-weight: 650; }
.full-comparison { padding: 36px 0 10px; }
.full-comparison-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; margin-bottom: 20px; }
.full-comparison-heading > p { max-width: 480px; margin: 0; color: var(--muted); }
.comparison-table-wrap { overflow-x: auto; border-top: 1px solid var(--grid); scrollbar-color: var(--data-2) var(--track); scrollbar-width: thin; }
.comparison-table { width: 100%; min-width: 820px; border-collapse: collapse; }
.comparison-table th, .comparison-table td { border-bottom: 1px solid var(--grid); padding: 13px 12px; text-align: left; vertical-align: top; }
.comparison-table th { color: var(--muted); font-size: 11px; letter-spacing: 0.045em; }
.comparison-table td { font-size: 13px; }
.comparison-table tbody th { width: 168px; color: var(--label); }
.decision-card, .evidence-card { border-top: 1px solid var(--grid); margin-top: 34px; padding-top: 26px; }
.decision-card > p { max-width: 760px; color: var(--muted); }
.decision-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 42px; margin-top: 24px; }
.decision-grid section { border-top: 1px solid var(--grid); padding-top: 14px; }
.decision-grid h4 { margin: 0 0 10px; font-size: 13px; }
.decision-item { border-bottom: 1px solid var(--track); display: grid; gap: 5px; padding: 10px 0; }
.decision-item strong { font-size: 13px; }
.decision-item span, .decision-item code { color: var(--muted); font-size: 11px; overflow-wrap: anywhere; }
.decision-boundary { border-left: 2px solid var(--hero); margin: 22px 0 0; padding-left: 14px; }
.evidence-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px 28px; margin-top: 18px; }
.evidence-grid .meta { border-top: 1px solid var(--grid); display: grid; gap: 5px; padding-top: 10px; }
.evidence-grid span { color: var(--muted); font-size: 11px; }
.evidence-grid strong { font-size: 12px; overflow-wrap: anywhere; }

.explore-heading { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: end; justify-content: space-between; gap: 34px; padding: 10px 0 30px; }
.explore-heading > div { max-width: 760px; }
.explore-heading h1 { font-size: clamp(32px, 3.7vw, 50px); }
.explore-heading p:not(.kicker) { color: var(--muted); }
.coverage-note { max-width: 320px; border-left: 2px solid var(--hero); padding-left: 14px; }
.source-switcher { border-bottom: 1px solid var(--grid); display: flex; flex-wrap: wrap; gap: 4px; padding: 11px 14px; }
.source-button { min-height: 44px; border: 0; background: transparent; color: var(--muted); font-size: 12px; font-weight: 750; padding: 9px 13px; }
.source-button[aria-pressed="true"] { background: var(--text); color: var(--bg); border-radius: 999px; }
.search-form { display: grid; grid-template-columns: minmax(240px, 1.7fr) minmax(130px, 0.6fr) minmax(130px, 0.6fr) auto; align-items: end; gap: 14px; padding: 20px 18px 12px; }
.search-feedback { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 36px; padding: 0 18px 12px; }
.search-status { min-height: 18px; margin: 0; color: var(--muted); font-size: 11px; }
.search-feedback > span { color: var(--muted); font-size: 11px; }
.source-contract { border-top: 1px solid var(--grid); }
.source-contract summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 15px 18px; }
.source-contract summary::-webkit-details-marker { display: none; }
.source-contract summary > span:first-child { display: grid; gap: 2px; }
.source-contract summary .kicker { margin: 0; }
.source-contract summary strong { font-size: 13px; }
.source-contract summary > span:last-child { color: var(--muted); font-size: 10px; text-align: right; }
.source-contract[open] summary { border-bottom: 1px solid var(--grid); }
.source-contract-body { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: 42px; padding: 20px 18px; }
.source-contract p { margin-top: 0; color: var(--muted); }
.source-contract a { color: var(--hero-text); font-size: 12px; font-weight: 750; text-decoration: none; }
.source-meta { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 24px; }
.source-meta div { border-top: 1px solid var(--grid); padding-top: 9px; }
.source-meta dt { color: var(--muted); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; }
.source-meta dd { margin: 4px 0 0; font-size: 12px; font-weight: 700; overflow-wrap: anywhere; }
.results-section { padding: 28px 0 10px; }
.results-heading { display: flex; justify-content: space-between; gap: 18px; align-items: end; }
.results-heading h2 { font-size: 24px; }
.results-heading span { color: var(--muted); font-size: 12px; }
.results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.result { min-width: 0; border: 1px solid var(--grid); border-radius: 14px; background: color-mix(in srgb, var(--surface-strong) 62%, transparent); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: start; padding: 16px; }
.result-copy { min-width: 0; }
.result-copy h3 { font-size: 15px; line-height: 1.3; }
.subline { color: var(--muted); font-size: 12px; }
.metric-row { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; border-top: 1px solid var(--track); padding-top: 12px; }
.metric { display: grid; gap: 3px; }
.metric span { color: var(--muted); font-size: 10px; }
.metric strong { font-size: 12px; }
.result-action { min-width: 104px; border: 1px solid var(--grid); border-radius: 8px; background: transparent; padding: 9px 11px; font-size: 11px; font-weight: 750; }
.result-action:hover:not(:disabled) { border-color: var(--hero); color: var(--hero-text); }
.result-action:disabled { cursor: default; color: var(--faint); }
.result details { grid-column: 1 / -1; border-top: 1px solid var(--track); padding-top: 10px; }
.result summary { color: var(--muted); cursor: pointer; font-size: 11px; }
.boundary-badge { grid-column: 1 / -1; justify-self: start; border: 1px solid color-mix(in srgb, var(--hero) 42%, transparent); border-radius: 999px; color: var(--hero-text); font-size: 10px; font-weight: 760; letter-spacing: .035em; padding: 6px 9px; }
.empty-state { border-top: 1px solid var(--grid); color: var(--muted); padding: 24px 0; }
.comparison-empty-state,
.evidence-query-empty { min-height: 220px; display: grid; align-content: center; justify-items: start; gap: 10px; padding: clamp(28px, 5vw, 64px); }
.comparison-empty-state h2,
.evidence-query-empty h3 { margin: 0; font-family: var(--display-serif); font-size: clamp(24px, 3vw, 38px); font-weight: 600; }
.comparison-empty-state > p:not(.kicker),
.evidence-query-empty > p:not(.kicker) { max-width: 620px; margin: 0; color: var(--muted); line-height: 1.55; }
.comparison-empty-state .product-button-link { margin-top: 8px; }
.evidence-query-empty { grid-column: 1 / -1; border-block: 1px solid var(--grid); }
.occupation-chart-card { grid-column: 1 / -1; min-width: 0; margin: 0 0 6px; border: 1px solid var(--grid); border-radius: 16px; background: color-mix(in srgb, var(--surface-strong) 42%, transparent); padding: clamp(18px, 2.4vw, 28px); overflow: hidden; }
.occupation-chart-card figcaption { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.occupation-chart-card figcaption h3 { font-family: var(--display-serif); font-size: clamp(22px, 2.4vw, 32px); font-weight: 600; }
.occupation-chart-card figcaption > p { max-width: 440px; margin: 0; color: var(--muted); font-size: 11px; text-align: right; }
.occupation-chart-stage { margin-top: 16px; }
#occupation-demand-chart { display: block; width: 100%; max-width: 980px; height: auto; margin-inline: auto; overflow: visible; cursor: pointer; }
#occupation-demand-chart text { font-family: inherit; font-variant-numeric: tabular-nums; }
.occupation-result { grid-template-columns: minmax(0, 1fr) auto; }
.occupation-change { align-self: start; border-left: 2px solid var(--hero); color: var(--hero-text); font-size: 12px; font-weight: 800; padding-left: 10px; white-space: nowrap; }
.occupation-change.is-negative { border-color: var(--data-2); color: var(--muted); }
.occupation-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.occupation-metrics .metric strong { font-variant-numeric: tabular-nums; }
.occupation-result.is-missing { background: transparent; border-style: dashed; }
.uk-course-result .kicker { margin-bottom: 7px; }
.uk-back { grid-column: 1 / -1; justify-self: start; min-height: 42px; border: 0; background: transparent; color: var(--muted); font-size: 11px; font-weight: 760; padding: 0; }
.uk-back:hover { color: var(--hero-text); }
.uk-course-hero { grid-column: 1 / -1; border-top: 1px solid var(--grid); border-bottom: 1px solid var(--grid); display: flex; align-items: end; justify-content: space-between; gap: 24px; padding: clamp(22px, 3vw, 38px) 0; }
.uk-course-hero h2 { max-width: 780px; margin: 5px 0 8px; font-family: var(--display-serif); font-size: clamp(28px, 3.5vw, 46px); font-weight: 600; line-height: 1.04; }
.uk-course-hero p:not(.kicker) { margin: 0; color: var(--muted); }
.uk-subject-switcher { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 7px; }
.uk-subject-switcher button { min-height: 40px; border: 1px solid var(--grid); border-radius: 999px; background: transparent; color: var(--muted); font-size: 10px; font-weight: 720; padding: 8px 12px; }
.uk-subject-switcher button[aria-pressed="true"] { border-color: var(--text); background: var(--text); color: var(--bg); }
.uk-grain-line { grid-column: 1 / -1; display: grid; grid-template-columns: auto minmax(0, 1fr) auto minmax(0, 1fr); gap: 8px 14px; border-bottom: 1px solid var(--grid); padding: 0 0 16px; font-size: 10px; }
.uk-grain-line span { color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.uk-grain-line strong { overflow-wrap: anywhere; }
.uk-outcomes-section { grid-column: 1 / -1; display: grid; gap: 14px; padding-top: 14px; }
.uk-outcomes-section > header { display: flex; align-items: end; justify-content: space-between; gap: 22px; }
.uk-outcomes-section > header .kicker { margin: 0; }
.uk-outcomes-section > header span { max-width: 650px; color: var(--muted); font-size: 10px; text-align: right; }
.uk-chart-card { min-width: 0; margin: 0; border: 1px solid var(--grid); border-radius: 16px; background: color-mix(in srgb, var(--surface-strong) 42%, transparent); padding: clamp(18px, 2.4vw, 28px); overflow: hidden; }
.uk-chart-card figcaption { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.uk-chart-card figcaption h3 { font-family: var(--display-serif); font-size: clamp(22px, 2.4vw, 32px); font-weight: 600; }
.uk-chart-card figcaption > p { max-width: 440px; margin: 0; color: var(--muted); font-size: 11px; text-align: right; }
.uk-chart-stage { min-width: 0; margin-top: 16px; }
.uk-chart-stage svg { display: block; width: 100%; max-width: 900px; height: auto; margin-inline: auto; overflow: visible; cursor: pointer; }
.uk-chart-stage svg text { font-family: inherit; font-variant-numeric: tabular-nums; }
.uk-outcome-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.uk-outcome-metric { min-width: 0; border-top: 1px solid var(--grid); display: grid; gap: 4px; padding-top: 12px; }
.uk-outcome-metric span, .uk-outcome-metric small { color: var(--muted); font-size: 10px; }
.uk-outcome-metric strong { font-family: var(--display-serif); font-size: 24px; font-weight: 600; }
.uk-outcome-metric small { line-height: 1.45; }
.uk-publication-evidence { grid-column: 1 / -1; border-top: 1px solid var(--grid); padding-top: 12px; }
.uk-publication-evidence summary { cursor: pointer; color: var(--muted); font-size: 11px; }

.app-footer { width: min(100%, var(--content)); margin: 0 auto; border-top: 1px solid var(--grid); padding: clamp(48px, 6vw, 76px) var(--gutter) 28px; }
.footer-layout { display: grid; grid-template-columns: minmax(220px, .72fr) minmax(0, 1.8fr); gap: clamp(44px, 7vw, 112px); align-items: start; }
.footer-identity { display: grid; align-content: start; gap: 20px; }
.footer-brand { width: min(100%, 213.4px); min-height: 55px; display: flex; align-items: center; text-decoration: none; }
.footer-wordmark { display: block; width: 100%; height: 55px; object-fit: contain; object-position: left center; }
.footer-identity > p { max-width: 32ch; margin: 0; color: var(--text); font-size: 13px; line-height: 1.55; }
.footer-nav { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(18px, 3vw, 42px); }
.footer-nav section { display: grid; align-content: start; gap: 9px; }
.footer-nav h2 { margin: 0 0 4px; color: var(--muted); font-size: 10px; font-weight: 760; letter-spacing: .1em; text-transform: uppercase; }
.app-footer a { width: fit-content; font-size: 12px; font-weight: 700; line-height: 1.4; text-decoration: none; }
.app-footer a:hover { color: var(--hero-text); }
.footer-bottom { border-top: 1px solid var(--grid); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: clamp(44px, 6vw, 72px); padding-top: 18px; }
.footer-bottom p { margin: 0; color: var(--muted); font-size: 11px; }
.footer-bottom a { color: var(--muted); font-size: 11px; }

:focus-visible { outline: 2px solid var(--hero); outline-offset: 3px; }

@media (max-width: 1060px) {
  .app-header { grid-template-columns: auto 1fr auto; }
  .primary-nav { justify-self: center; gap: 18px; }
  .nav-link small { display: none; }
  .city-cost-heading { grid-template-columns: 1fr; gap: 8px; }
  .visual-grid { grid-template-columns: 1fr; }
  .comparison-figure + .comparison-figure { border-top: 1px solid var(--grid); border-left: 0; }
  .results { grid-template-columns: 1fr; }
}

@media (max-width: 780px) {
  .app-header { min-height: auto; grid-template-columns: 1fr auto; padding-top: 15px; }
  .primary-nav { grid-column: 1 / -1; grid-row: 2; width: 100%; height: 48px; justify-content: space-between; order: 3; }
  .nav-link { min-width: 54px; }
  .app-main { padding-top: 24px; }
  .course-token-list { display: flex; overflow-x: auto; scrollbar-width: none; scroll-snap-type: x mandatory; }
  .course-token-list::-webkit-scrollbar { display: none; }
  .course-token { flex: 0 0 min(82vw, 330px); border-right: 1px solid var(--grid); scroll-snap-align: start; }
  .comparison-facts { grid-template-columns: 1fr; }
  .comparison-fact { border-right: 0; border-bottom: 1px solid var(--grid); }
  .comparison-fact:last-child { border-bottom: 0; }
  .city-cost-course > header { display: grid; }
  .chart-stage { min-height: 310px; }
  #cost-chart, #duration-chart { min-height: 300px; }
  .full-comparison-heading { display: grid; }
  .explore-heading { grid-template-columns: minmax(0, 1fr) auto; }
  .explore-heading .coverage-note { grid-column: 1 / -1; }
  .decision-grid, .evidence-grid { grid-template-columns: 1fr; }
  .search-form { grid-template-columns: 1fr 0.55fr; }
  .search-form .primary-button { grid-column: 1 / -1; }
  .search-feedback { align-items: start; display: grid; grid-template-columns: 1fr; }
  .search-feedback > span { text-align: left; }
  .source-contract-body { grid-template-columns: 1fr; }
  .result { grid-template-columns: 1fr auto; }
  .occupation-chart-card figcaption { align-items: start; display: grid; gap: 8px; }
  .occupation-chart-card figcaption > p { text-align: left; }
  .uk-course-hero { align-items: start; display: grid; }
  .uk-chart-card figcaption, .uk-outcomes-section > header { align-items: start; display: grid; gap: 8px; }
  .uk-chart-card figcaption > p, .uk-outcomes-section > header span { text-align: left; }
  .uk-grain-line { grid-template-columns: 1fr; }
  .footer-layout { grid-template-columns: 1fr; gap: 38px; }
  .footer-nav { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 480px) {
  :root { --gutter: 16px; }
  body { font-size: 14px; }
  .brand { width: 160.6px; height: 48.4px; }
  .locale-button { font-size: 12px; }
  h1 { font-size: 34px; }
  .page-intro { min-height: 0; grid-template-columns: 1fr; padding-bottom: 24px; }
  .explore-heading { gap: 14px; padding-bottom: 20px; }
  .explore-heading .coverage-note { margin: 0; }
  .section-brand-mark { display: none; }
  .city-cost-panel { padding: 18px 12px; }
  .city-cost-course { border-right: 0; border-left: 0; border-radius: 0; }
  .search-form { grid-template-columns: 1fr; }
  .search-form .primary-button { grid-column: 1; }
  .source-meta { grid-template-columns: 1fr; }
  .results-heading { align-items: start; display: grid; gap: 8px; }
  .results-heading h2 { min-width: 0; }
  .result { grid-template-columns: 1fr; }
  .result-action { justify-self: start; }
  .metric-row { grid-template-columns: 1fr 1fr; }
  .occupation-change { justify-self: start; }
  .occupation-chart-card { padding: 18px 12px; }
  .uk-chart-card { padding: 18px 10px; }
  .uk-outcome-metrics { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; }
  .footer-bottom { display: grid; }
}

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

/* Product foundation 2026-08 — selected Explore and standalone-detail visual target. */
:root {
  --bg: #f0efeb;
  --surface: #f0efeb;
  --surface-strong: #f7f6f2;
  --text: #1c1c1a;
  --muted: #686760;
  --label: #5f5e59;
  --faint: #c6c5bf;
  --quiet: #deddd6;
  --grid: #d8d7d1;
  --hero: #ef4f22;
  --hero-text: #c43a17;
  --paper: #f0efeb;
  --content: 1600px;
  --gutter: clamp(22px, 3.2vw, 52px);
}

body { background: var(--paper); color: var(--text); }
.app-header { position: sticky; top: 0; z-index: 40; min-height: 68px; background: color-mix(in srgb, var(--paper) 94%, transparent); backdrop-filter: blur(14px); }
.brand img { width: clamp(189.2px, 16.5vw, 246.4px); height: 41.8px; object-fit: contain; object-position: left center; }
.app-header .brand img { width: clamp(319px, 25.3vw, 374px); height: 59.4px; max-width: none; }
.primary-nav { align-self: stretch; }
.nav-link { position: relative; min-width: 96px; padding: 0 20px; color: var(--muted); font-size: 13px; font-weight: 650; }
.nav-link small { display: none; }
.nav-link::after { content: ""; position: absolute; right: 20px; bottom: -1px; left: 20px; height: 2px; background: var(--hero); transform: scaleX(0); transform-origin: center; transition: transform .22s ease; }
.nav-link.is-active { color: var(--text); }
.nav-link.is-active::after { transform: scaleX(1); }
.locale-button { min-width: 44px; min-height: 44px; justify-self: end; border: 0; background: transparent; color: var(--text); font-size: 12px; font-weight: 750; padding-inline: 8px; }
.app-main { width: 100%; max-width: none; padding: 0; }
.view-panel { width: min(100%, var(--content)); margin: 0 auto; padding-inline: var(--gutter); }
#explore-view { width: 100%; padding-inline: 0; }

.decision-shell { min-height: calc(100vh - 68px); }
.decision-query { padding: 30px var(--gutter) 20px; }
.decision-query .kicker { margin-bottom: 10px; }
.decision-query h2 { max-width: 980px; margin: 0 0 14px; font-family: var(--sans); font-size: clamp(26px, 3vw, 38px); font-weight: 760; letter-spacing: -.035em; }
.decision-search-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; max-width: 1240px; }
.decision-query-field { min-height: 56px; border: 1px solid var(--faint); border-radius: 12px; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; background: color-mix(in srgb, var(--surface-strong) 56%, transparent); }
.decision-query-field:focus-within { border-color: var(--text); box-shadow: 0 0 0 3px color-mix(in srgb, var(--text) 8%, transparent); }
.decision-query-field input { width: 100%; min-width: 0; border: 0; background: transparent; padding: 0 18px; color: var(--text); font-size: 17px; outline: 0; }
.decision-query-field input::placeholder { color: var(--muted); }
.field-clear { min-width: 44px; min-height: 44px; margin-right: 4px; border: 0; background: transparent; color: var(--muted); font-size: 11px; font-weight: 750; text-decoration: underline; text-underline-offset: 3px; }
.decision-submit { min-width: 126px; border-radius: 12px; }
.decision-filter-disclosure > summary { display: none; }
.decision-filters { display: grid; grid-template-columns: repeat(4, minmax(118px, 1fr)) minmax(120px, .9fr) minmax(130px, 1fr) auto; gap: 12px; align-items: end; max-width: 1380px; margin-top: 18px; }
.decision-filters label { display: grid; gap: 7px; }
.decision-filters label > span { color: var(--label); font-size: 10px; font-weight: 750; letter-spacing: .04em; }
.decision-filters select, .decision-filters input { width: 100%; min-height: 44px; border: 1px solid var(--faint); border-radius: 9px; background: color-mix(in srgb, var(--surface-strong) 34%, transparent); padding: 0 12px; color: var(--text); font: inherit; font-size: 12px; }
.decision-filters select:focus, .decision-filters input:focus { border-color: var(--text); outline: 3px solid color-mix(in srgb, var(--text) 7%, transparent); }
.filter-reset { min-height: 44px; border: 0; background: transparent; color: var(--muted); font-size: 11px; font-weight: 750; text-decoration: underline; text-underline-offset: 3px; }
.decision-feedback { min-height: 22px; display: flex; justify-content: space-between; gap: 24px; max-width: 1380px; margin-top: 13px; color: var(--muted); font-size: 10px; }
.decision-feedback p { margin: 0; }
.decision-feedback .error { color: var(--danger); }

.decision-workspace { display: grid; grid-template-columns: minmax(0, 1fr); border-top: 1px solid var(--grid); border-bottom: 1px solid var(--grid); background: color-mix(in srgb, var(--surface-strong) 28%, transparent); overflow: clip; overflow-anchor: none; }
.decision-master { min-width: 0; }
.decision-summary-bar { min-height: 58px; padding: 0 28px; border-bottom: 1px solid var(--grid); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; }
.decision-summary-bar > div { display: flex; align-items: baseline; gap: 7px; }
.decision-summary-bar strong { font-family: var(--display-serif); font-size: 26px; line-height: 1; }
.decision-summary-bar span, .decision-summary-bar p, .current-toggle { color: var(--muted); font-size: 10px; font-weight: 650; }
.decision-summary-bar p { justify-self: center; margin: 0; }
.current-toggle { min-height: 44px; display: inline-flex; align-items: center; gap: 8px; }
.current-toggle input { width: 18px; height: 18px; accent-color: var(--hero); }
.decision-master-grid { display: grid; grid-template-columns: minmax(360px, .88fr) minmax(420px, 1.12fr); min-height: 590px; }
.decision-master-grid.is-list-only { grid-template-columns: 1fr; min-height: 0; }
.decision-scatter-card { min-width: 0; margin: 0; padding: 26px 28px 20px; border-right: 1px solid var(--grid); display: flex; flex-direction: column; }
.decision-scatter-card h2 { margin: 0; font-size: 16px; }
.decision-scatter-card figcaption p { margin: 5px 0 0; color: var(--muted); font-size: 10px; }
#decision-scatter { width: 100%; min-height: 390px; flex: 1; overflow: visible; }
.decision-scatter-hit { cursor: pointer; }
.decision-scatter-hit:focus { outline: none; stroke: var(--hero); stroke-width: 1.5; }
.scatter-conclusion { margin-top: 4px; padding-left: 13px; border-left: 2px solid var(--hero); display: grid; gap: 4px; }
.scatter-conclusion strong { font-size: 13px; }
.scatter-conclusion span { color: var(--muted); font-size: 10px; }
.chart-source { margin: 18px 0 0; color: var(--muted); font-size: 7px; font-weight: 750; letter-spacing: .13em; }
.decision-result-panel { min-width: 0; }
.decision-result-head { min-height: 48px; padding: 0 20px 0 46px; border-bottom: 1px solid var(--grid); display: grid; grid-template-columns: minmax(0, 1fr) 78px 98px; align-items: center; gap: 10px; color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.decision-results { max-height: 590px; overflow: auto; scrollbar-width: thin; }
.decision-result-row { position: relative; width: 100%; min-height: 86px; border: 0; border-bottom: 1px solid var(--grid); display: grid; grid-template-columns: 18px minmax(0, 1fr) 78px 98px; align-items: center; gap: 10px; padding: 13px 20px; background: transparent; color: inherit; text-align: left; cursor: pointer; }
.decision-result-row:hover, .decision-result-row:focus-visible { background: color-mix(in srgb, var(--text) 5%, transparent); outline: 0; }
.decision-result-row.is-active { background: color-mix(in srgb, var(--hero) 8%, transparent); }
.result-radio { width: 14px; height: 14px; border: 1px solid var(--faint); border-radius: 50%; }
.decision-result-row.is-active .result-radio { border: 4px solid var(--hero); }
.decision-result-course { min-width: 0; display: grid; gap: 4px; }
.decision-result-course strong { font-size: 11px; line-height: 1.35; }
.decision-result-course span { overflow: hidden; color: var(--muted); font-size: 9px; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.decision-result-value { color: var(--text); font-size: 10px; font-variant-numeric: tabular-nums; }
.decision-result-empty { padding: 72px 24px; color: var(--muted); font-size: 12px; text-align: center; }
.decision-scatter-status { margin: 0; border-top: 1px solid var(--grid); padding: 16px 28px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.decision-coverage-card { margin: 0; border-top: 1px solid var(--grid); padding: 20px 28px; display: grid; grid-template-columns: minmax(0, 1fr) auto auto minmax(220px, .7fr); align-items: center; gap: 18px; }
.decision-coverage-card figcaption, .decision-coverage-card p { margin: 0; }
.decision-coverage-card > strong { margin: 0; }
.decision-coverage-card .chart-source { max-width: 260px; }
.decision-selection-bar { min-height: 64px; padding: 10px 28px; border-top: 1px solid var(--grid); display: flex; justify-content: flex-end; align-items: center; gap: 22px; }
.decision-selection-bar p { margin: 0; font-size: 11px; }
.decision-selection-bar .primary-button { min-width: 154px; }

.coverage-dots { width: 178px; display: grid; grid-template-columns: repeat(20, 5px); gap: 3px; }
.coverage-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--muted); }
.coverage-dot.is-missing { border: 1px solid var(--faint); background: transparent; }
.coverage-visual > strong { display: block; margin-top: 11px; font-family: var(--display-serif); font-size: 25px; }
.coverage-visual > p { max-width: 180px; margin: 5px 0 0; color: var(--muted); font-family: var(--display-serif); font-size: 15px; line-height: 1.2; }

.evidence-lab-heading { padding: 54px 0 30px; }
.evidence-lab-heading h1 { margin: 4px 0 8px; font-family: var(--display-serif); font-size: clamp(36px, 4vw, 58px); font-weight: 600; }
.evidence-lab-heading p:last-child { max-width: 680px; color: var(--muted); }
#evidence-view .explore-workspace { margin-bottom: 0; }

@media (max-width: 1220px) {
  .decision-filters { grid-template-columns: repeat(3, minmax(140px, 1fr)); }
}

@media (max-width: 920px) {
  .app-header { grid-template-columns: auto 1fr auto; }
  .brand img { width: 187px; }
  .app-header .brand img { width: 231px; height: 48.4px; }
  .nav-link { min-width: 72px; padding-inline: 10px; }
  .decision-master-grid { grid-template-columns: 1fr; }
  .decision-result-panel { order: 1; }
  .decision-scatter-card { order: 2; border-right: 0; border-top: 1px solid var(--grid); }
}

@media (max-width: 780px) {
  .decision-filter-disclosure { margin-top: 14px; border-block: 1px solid var(--grid); }
  .decision-filter-disclosure > summary { min-height: 48px; display: list-item; padding: 8px 2px; color: var(--text); cursor: pointer; font-size: 12px; font-weight: 750; }
  .decision-filter-disclosure > summary span:first-child { margin-left: 6px; }
  .decision-filter-disclosure > summary span:last-child { display: block; margin: 2px 0 0 20px; color: var(--muted); font-size: 10px; font-weight: 600; }
  .decision-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 0; padding: 4px 0 14px; }
  .filter-reset { grid-column: 1 / -1; }
}

@media (max-width: 680px) {
  .app-header { grid-template-columns: 1fr auto; gap: 12px; padding-block: 12px; }
  .brand img { width: 169.4px; }
  .app-header .brand img { width: 202.4px; height: 46.2px; }
  .primary-nav { grid-column: 1 / -1; grid-row: 2; width: 100%; justify-content: space-between; }
  .nav-link { flex: 1; min-height: 44px; }
  .decision-query { padding-top: 24px; }
  .decision-search-form { grid-template-columns: 1fr; }
  .decision-query-field input { padding-inline: 14px; font-size: 15px; }
  .decision-feedback { display: grid; }
  .decision-summary-bar { grid-template-columns: 1fr auto; padding-inline: 18px; }
  .decision-summary-bar p { display: none; }
  .decision-master-grid { min-height: 0; }
  .decision-scatter-card { padding-inline: 18px; }
  #decision-scatter { min-height: 300px; }
  .decision-result-head { padding-left: 38px; grid-template-columns: minmax(0, 1fr) 64px 82px; }
  .decision-results { max-height: 480px; }
  .decision-result-row { min-height: 98px; grid-template-columns: 16px minmax(0, 1fr) auto auto; align-items: start; column-gap: 10px; row-gap: 7px; padding: 14px 16px; }
  .decision-result-row .result-radio { grid-row: 1 / 3; margin-top: 3px; }
  .decision-result-course { grid-column: 2 / 5; }
  .decision-result-course strong { font-size: 12px; }
  .decision-result-course span { white-space: normal; }
  .decision-result-row .decision-result-value { grid-row: 2; font-size: 10px; font-weight: 700; }
  .decision-result-row .decision-result-value:nth-child(3) { grid-column: 3; }
  .decision-result-row .decision-result-value:nth-child(4) { grid-column: 4; }
  .decision-coverage-card { grid-template-columns: minmax(0, 1fr); align-items: start; padding: 18px; }
  .decision-coverage-card .chart-source, .decision-coverage-card > p { max-width: none; overflow-wrap: anywhere; }
}