:root {
  --background: #070b10;
  --surface: #10191f;
  --raised: #15232c;
  --ink: #edf7f9;
  --muted: #a4b7bf;
  --line: #2b414d;
  --control-line: #64808d;
  --primary: #5be5eb;
  --primary-hover: #8bf2f6;
  --secondary: #88c8d9;
  --warning: #ffb09d;
  --positive-surface: #113035;
  --negative-surface: #32211f;
  --body: "Manrope", sans-serif;
  --display: "Commissioner", sans-serif;
  --mono: "Manrope", sans-serif;
  --measure: 70ch;
  --content-width: 1360px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; scrollbar-color: #526674 var(--background); scrollbar-width: thin; }
body { margin: 0; background: var(--background); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
::selection { background: var(--primary); color: var(--background); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--background); }
::-webkit-scrollbar-thumb { background: #526674; border: 3px solid var(--background); border-radius: 8px; }
a { color: inherit; text-decoration: none; text-underline-offset: 4px; text-decoration-thickness: 1px; }
button, input, textarea, select { font: inherit; }
button, a, input, textarea, select, summary { touch-action: manipulation; }
button { cursor: pointer; border: 0; }
button:disabled { cursor: not-allowed; opacity: .48; }
input, textarea, select { caret-color: var(--primary); }
input[type="checkbox"], input[type="radio"] { accent-color: var(--primary); }
input::placeholder, textarea::placeholder { color: var(--muted); opacity: 1; }
h1, h2, h3, h4, p { margin: 0; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; }
h1 { font-size: clamp(44px, 5.2vw, 64px); line-height: 1.1; letter-spacing: -.035em; }
h2 { font-size: clamp(28px, 3vw, 38px); line-height: 1.2; letter-spacing: -.025em; }
h3 { font-size: 24px; line-height: 1.3; letter-spacing: -.02em; }
p { line-height: 1.75; }
svg { flex: none; }
img { display: block; max-width: 100%; height: auto; }
small { font-size: .65em; font-weight: 500; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, summary:focus-visible { outline: 2px solid var(--primary); outline-offset: 4px; }
[tabindex="-1"]:focus { outline: none; }
.section-wrap { width: 100%; max-width: var(--content-width); margin-inline: auto; padding-inline: 32px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: -100px; left: 16px; z-index: 100; padding: 12px 18px; border-radius: 8px; background: var(--primary); color: var(--background); font-weight: 700; }
.skip-link:focus { top: 12px; }

/* A compact, persistent language and navigation bar. */
.site-header { position: relative; z-index: 20; background: var(--background); border-bottom: 1px solid var(--line); }
.header-inner { width: 100%; max-width: var(--content-width); height: 76px; margin-inline: auto; padding: 0 32px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.wordmark { display: inline-flex; align-items: baseline; gap: 1px; flex: none; font-family: var(--display); font-size: 26px; line-height: 1; font-weight: 700; letter-spacing: -.04em; white-space: nowrap; }
.wordmark span { color: var(--primary); font-size: inherit; }
.wordmark i { display: inline-block; width: 5px; height: 5px; margin-left: 3px; background: var(--primary); border-radius: 1px; }
.main-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.main-nav a { padding: 11px 0; color: var(--muted); font-size: 13px; line-height: 1.5; font-weight: 600; border-bottom: 1px solid transparent; transition: color .16s, border-color .16s; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--primary); }
.header-tools { display: flex; align-items: center; gap: 24px; flex: none; }
.language-switcher { display: flex; align-items: center; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 8px; }
.language-switcher a { display: inline-flex; align-items: center; justify-content: center; min-width: 32px; min-height: 32px; padding: 5px; border-radius: 5px; color: var(--muted); font-size: 12px; font-weight: 700; line-height: 1; }
.language-switcher a:hover { color: var(--ink); background: var(--raised); }
.language-switcher a[aria-current]:not([aria-current="false"]) { background: var(--ink); color: var(--background); }
.header-action { display: inline-flex; align-items: center; gap: 12px; color: var(--primary); font-size: 12px; font-weight: 700; line-height: 1.5; }
.header-action svg { width: 18px; height: 18px; }
.menu-toggle { display: none; align-items: center; justify-content: center; gap: 8px; min-width: 40px; min-height: 40px; padding: 8px; border: 1px solid var(--line); border-radius: 8px; background: transparent; color: var(--ink); }
.menu-toggle:hover { background: var(--raised); }
.menu-toggle svg { width: 20px; height: 20px; }

/* The introduction leads directly into a usable instrument. */
.hero-shell { padding-top: 40px; padding-bottom: 28px; }
.hero-intro { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 64px; margin-bottom: 32px; }
.hero-copy { min-width: 0; }
.hero-copy h1 { max-width: 19ch; font-size: clamp(46px, 5vw, 62px); line-height: 1.1; font-weight: 600; }
.hero-copy h1 span { color: var(--primary); }
.hero-actions { min-width: 0; }
.hero-actions > p, .hero-copy > p { max-width: 49ch; font-size: 16px; line-height: 1.7; color: var(--muted); }
.hero-cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 22px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; max-width: 100%; min-height: 48px; padding: 13px 20px; border: 1px solid transparent; border-radius: 8px; font-size: 13px; line-height: 1.55; font-weight: 700; text-align: center; transition: background-color .16s, border-color .16s, color .16s; }
.button svg { width: 18px; height: 18px; }
.button-blue, .button-primary { background: var(--primary); color: var(--background); }
.button-blue:hover:not(:disabled), .button-primary:hover:not(:disabled) { background: var(--primary-hover); }
.button-dark { background: var(--ink); color: var(--background); }
.button-dark:hover:not(:disabled) { background: #cfdfe1; }
.button-secondary, .button-outline, .button-ghost { background: transparent; border-color: var(--control-line); color: var(--ink); }
.button-secondary:hover:not(:disabled), .button-outline:hover:not(:disabled), .button-ghost:hover:not(:disabled) { background: var(--raised); border-color: var(--muted); }
.button:focus-visible { outline-offset: 4px; }
.hero-details { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 20px; margin-top: 15px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.hero-details span + span { border-left: 1px solid var(--line); padding-left: 20px; }
.bench-footer { display: flex; justify-content: space-between; gap: 20px; align-items: start; padding-top: 16px; color: var(--muted); font-size: 12px; line-height: 1.65; }
.bench-footer p { max-width: 85ch; font-size: inherit; }
.bench-footer a { flex: none; color: var(--secondary); }
.hero { max-width: var(--content-width); margin-inline: auto; padding: 44px 32px 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.hero .hero-copy > p { margin-top: 22px; }
.hero .hero-copy > .button { margin-top: 24px; }

/* The scale and its inputs share one surface, without nested panels. */
.risk-board { min-width: 0; overflow: hidden; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; }
.board-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 58px; padding: 15px 26px; border-bottom: 1px solid var(--line); }
.board-title { display: flex; align-items: center; gap: 10px; min-width: 0; }
.board-title h2, .board-toolbar > h2 { font-size: 16px; line-height: 1.5; letter-spacing: -.01em; }
.board-title > svg { width: 18px; height: 18px; color: var(--primary); }
.demo-label { flex: none; color: var(--muted); font-size: 12px; line-height: 1.5; }
.board-body { display: grid; grid-template-columns: minmax(0, 1.9fr) minmax(260px, 1fr); }
.board-chart { min-width: 0; padding: 24px 28px 22px; }
.board-controls { min-width: 0; padding: 24px 26px 22px; border-left: 1px solid var(--line); }
.board-ledger { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin: 0; }
.board-ledger > div { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.board-ledger span { color: var(--muted); font-size: 12px; line-height: 1.5; }
.board-ledger b { font-family: var(--mono); font-size: 23px; line-height: 1.3; font-weight: 500; font-variant-numeric: tabular-nums; }
.board-ledger small { font-family: var(--body); color: var(--muted); font-size: 12px; }
.risk-ruler { position: relative; margin: 34px 8px 18px; }
.ruler-bars { display: flex; height: 44px; background: var(--raised); border-bottom: 1px solid var(--control-line); }
.bar-used { background: var(--secondary); }
.bar-planned { background: var(--primary); transition: background-color .18s; }
.bar-planned.is-over { background: var(--warning); }
.limit-line { position: absolute; z-index: 1; top: -10px; height: 60px; border-left: 1px solid var(--ink); }
.limit-line > span { position: absolute; top: -20px; left: 0; transform: translateX(-50%); color: var(--ink); font-family: var(--mono); font-size: 11px; line-height: 1.4; white-space: nowrap; }
.ruler-scale { position: relative; height: 13px; margin-top: 11px; color: var(--muted); font-family: var(--mono); font-size: 10px; line-height: 1; font-variant-numeric: tabular-nums; }
.ruler-scale span { position: absolute; top: 0; transform: translateX(-50%); text-align: center; }
.ruler-scale span::before { content: ""; position: absolute; left: 50%; top: -8px; width: 1px; height: 3px; background: var(--control-line); }
.ruler-scale span.major::before { height: 5px; }
.ruler-scale span:nth-child(1) { left: 0; }
.ruler-scale span:nth-child(2) { left: 12.5%; }
.ruler-scale span:nth-child(3) { left: 25%; }
.ruler-scale span:nth-child(4) { left: 37.5%; }
.ruler-scale span:nth-child(5) { left: 50%; }
.ruler-scale span:nth-child(6) { left: 62.5%; }
.ruler-scale span:nth-child(7) { left: 75%; }
.ruler-scale span:nth-child(8) { left: 87.5%; }
.ruler-scale span:nth-child(9) { left: 100%; }
.board-legend { display: flex; flex-wrap: wrap; gap: 8px 22px; color: var(--muted); font-size: 12px; line-height: 1.5; }
.board-legend > span { display: inline-flex; align-items: center; gap: 8px; }
.board-legend i { display: inline-block; width: 8px; height: 8px; border-radius: 2px; }
.used-key { background: var(--secondary); }
.planned-key { background: var(--primary); }
.board-equation { margin-top: 13px; color: var(--muted); font-family: var(--mono); font-size: 12px; line-height: 1.65; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.range-heading { display: flex; justify-content: space-between; align-items: end; gap: 14px; }
.range-heading label { max-width: 19ch; color: var(--muted); font-size: 12px; line-height: 1.6; }
.range-heading output { flex: none; font-family: var(--mono); font-size: 25px; line-height: 1.3; font-weight: 500; font-variant-numeric: tabular-nums; }
.range-heading small { font-family: var(--body); font-size: 12px; color: var(--muted); }
.risk-slider { display: block; width: 100%; height: 28px; margin: 15px 0 9px; padding: 0; appearance: none; -webkit-appearance: none; background: transparent; cursor: ew-resize; }
.risk-slider::-webkit-slider-runnable-track { height: 4px; background: var(--control-line); border-radius: 4px; }
.risk-slider::-moz-range-track { height: 4px; background: var(--control-line); border-radius: 4px; }
.risk-slider::-webkit-slider-thumb { width: 20px; height: 20px; margin-top: -8px; appearance: none; -webkit-appearance: none; border: 3px solid var(--surface); outline: 1px solid var(--primary); border-radius: 50%; background: var(--primary); }
.risk-slider::-moz-range-thumb { width: 14px; height: 14px; border: 3px solid var(--surface); outline: 1px solid var(--primary); border-radius: 50%; background: var(--primary); }
.risk-presets { display: flex; gap: 8px; }
.risk-presets button { flex: 1; min-width: 0; min-height: 34px; padding: 7px 8px; border: 1px solid var(--control-line); border-radius: 6px; background: transparent; color: var(--muted); font-family: var(--mono); font-size: 12px; line-height: 1.4; font-variant-numeric: tabular-nums; }
.risk-presets button:hover { background: var(--raised); color: var(--ink); }
.risk-presets button[aria-pressed="true"], .risk-presets button.is-current, .risk-presets button.is-active { border-color: var(--primary); color: var(--primary); background: var(--positive-surface); }
.board-result { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 22px; padding-top: 17px; border-top: 1px solid var(--line); }
.board-result > span { max-width: 20ch; font-size: 12px; line-height: 1.6; color: var(--muted); }
.board-result strong { flex: none; color: var(--primary); font-family: var(--mono); font-size: 34px; line-height: 1.2; font-weight: 500; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.board-result small { font-family: var(--body); font-size: 12px; letter-spacing: 0; }
.board-result.is-over strong, .board-result.is-over > span { color: var(--warning); }
.board-footnote { margin: 0; padding: 12px 26px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; line-height: 1.65; }
.board-heading { display: flex; justify-content: space-between; gap: 12px; padding: 20px 24px 0; }
.board-heading h2 { font-size: 23px; }
.board-corner { color: var(--primary); }
.risk-board > .board-ledger, .risk-board > .board-legend, .risk-board > .range-heading, .risk-board > .board-result, .risk-board > .board-equation { margin-inline: 24px; }
.risk-board > .board-ledger { margin-top: 24px; }
.risk-board > .risk-ruler { margin-inline: 32px; }
.risk-board > .risk-slider { width: calc(100% - 48px); margin-inline: 24px; }
.risk-board > .range-heading { margin-top: 24px; }
.risk-board > .board-equation { margin-bottom: 20px; }

/* Account amounts and limits form one compact, reusable control group. */
.account-controls { max-width: 780px; margin-bottom: 30px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.account-controls-heading { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 20px; }
.account-controls-heading strong { font-size: 14px; font-weight: 600; }
.account-controls-heading > span { color: var(--muted); font-size: 12px; }
.account-options { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 14px; }
.account-options button { min-width: 0; min-height: 46px; padding: 10px 12px; border: 1px solid var(--control-line); border-radius: 8px; background: transparent; color: var(--muted); font-family: var(--mono); font-size: 16px; line-height: 1.4; font-weight: 500; font-variant-numeric: tabular-nums; }
.account-options button span { font-family: var(--body); font-size: 11px; }
.account-options button:hover:not(:disabled) { background: var(--raised); color: var(--ink); }
.account-options button[aria-pressed="true"] { border-color: var(--primary); color: var(--primary); background: var(--positive-surface); }
.account-limits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px 24px; margin: 20px 0 0; }
.account-limits > div { min-width: 0; }
.account-limits dt { color: var(--muted); font-size: 12px; line-height: 1.6; }
.account-limits dd { margin: 5px 0 0; font-family: var(--mono); font-size: 20px; line-height: 1.4; font-weight: 500; font-variant-numeric: tabular-nums; }
.account-limits dd span { color: var(--muted); font-family: var(--body); font-size: 11px; }
.account-model-note { max-width: 85ch; margin-top: 14px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.risk-board > .account-controls { max-width: none; margin: 0; padding: 20px 26px; }
.risk-board .account-options { max-width: 620px; }
.board-situations { display: flex; flex-wrap: wrap; gap: 8px; padding: 17px 26px 0; }
.board-situations button { min-height: 40px; padding: 8px 12px; border: 1px solid var(--control-line); border-radius: 6px; background: transparent; color: var(--muted); font-size: 12px; line-height: 1.5; }
.board-situations button:hover:not(:disabled) { background: var(--raised); color: var(--ink); }
.board-situations button[aria-pressed="true"] { border-color: var(--primary); color: var(--primary); }
.board-binding { margin-top: 10px; color: var(--secondary); font-size: 12px; line-height: 1.6; }
.board-result.at-limit strong { color: var(--warning); }
.board-projection, .board-scope, .board-boundary-note { margin-top: 14px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.board-projection strong { white-space: nowrap; color: var(--ink); font-weight: 500; font-variant-numeric: tabular-nums; }
.board-boundary-note { color: var(--warning); }
.board-rules { padding: 13px 26px; border-top: 1px solid var(--line); font-size: 12px; }
.board-rules summary { width: fit-content; color: var(--secondary); cursor: pointer; }
.board-rules p { max-width: 100ch; margin-top: 12px; color: var(--muted); }
.board-rules .text-link { margin-top: 14px; }

/* One market chart shares the workbench surface; controls stay outside the embed. */
.market-section { padding-block: 44px 0; }
.market-section .section-heading { margin-bottom: 28px; }
.market-panel { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.market-tabs { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 6px; padding: 8px; }
.market-tab { display: flex; flex-direction: column; align-items: start; gap: 5px; min-width: 0; min-height: 78px; padding: 12px; border: 1px solid transparent; border-radius: 8px; background: transparent; color: var(--muted); text-align: left; font-size: 13px; line-height: 1.55; overflow-wrap: anywhere; transition: background-color .16s, border-color .16s, color .16s; }
.market-tab:hover:not(:disabled) { background: var(--raised); color: var(--ink); }
.market-tab[aria-pressed="true"] { border-color: var(--primary); background: var(--positive-surface); color: var(--ink); }
.market-code { font-family: var(--mono); font-size: 12px; font-weight: 500; letter-spacing: .01em; }
.market-tab[aria-pressed="true"] .market-code { color: var(--primary); }
.market-tab small { font-size: inherit; }
.market-toolbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px 24px; padding: 18px 20px; border-block: 1px solid var(--line); }
.market-symbol { display: grid; gap: 3px; min-width: 0; }
.market-symbol strong { font-size: 16px; line-height: 1.5; font-weight: 600; }
.market-symbol > span { color: var(--muted); font-size: 12px; line-height: 1.6; }
.market-intervals { display: flex; flex-wrap: wrap; flex: none; gap: 6px; }
.market-intervals button { min-height: 38px; padding: 8px 11px; border: 1px solid var(--control-line); border-radius: 6px; background: transparent; color: var(--muted); font-size: 12px; line-height: 1.5; }
.market-intervals button:hover:not(:disabled) { color: var(--ink); background: var(--raised); }
.market-intervals button[aria-pressed="true"] { border-color: var(--primary); background: var(--positive-surface); color: var(--primary); }
.market-frame { position: relative; height: 480px; min-width: 0; background: var(--surface); }
.market-embed { width: 100%; height: 100%; }
/* The official attribution occupies the bottom 32px and remains uncovered. */
.market-status { position: absolute; inset: 0 0 32px; display: grid; place-items: center; padding: 24px; background: var(--surface); color: var(--muted); text-align: center; pointer-events: none; }
.market-status p { max-width: 45ch; font-size: 14px; }
.market-status.is-error p { color: var(--warning); }
.market-help { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 24px; padding: 12px 20px; border-top: 1px solid var(--line); }
.market-help > p { flex: 1 1 300px; max-width: 65ch; color: var(--muted); font-size: 12px; line-height: 1.65; }
.market-help > div { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 20px; }
.market-help a, .market-help .text-button { display: inline-flex; align-items: center; min-height: 40px; padding-block: 8px; font-size: 12px; line-height: 1.5; }
.market-help a { color: var(--secondary); text-decoration: underline; }
.market-help a:hover { color: var(--ink); }
.market-help .text-button { margin: 0; }
.market-notes { margin-top: 16px; }
.market-notes p { max-width: 100ch; color: var(--muted); font-size: 12px; line-height: 1.7; }
.chart-locale-note { margin-top: 6px; }
.market-notes .text-link { margin-top: 12px; font-size: 13px; }

/* Learning topics are rows, so the subject stays ahead of the container. */
.intro-strip { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 32px; width: 100%; max-width: var(--content-width); margin-inline: auto; padding: 24px 32px; border-block: 1px solid var(--line); }
.intro-strip p { font-size: 14px; }
.intro-strip strong { font-weight: 600; color: var(--ink); }
.intro-strip > span { color: var(--muted); font-size: 13px; max-width: 40ch; }
.round-link { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--control-line); border-radius: 8px; }
.round-link svg { width: 18px; height: 18px; transform: rotate(90deg); }
.round-link:hover { background: var(--raised); }
.training-preview { padding-block: 76px 64px; }
.market-guides { padding-block: 52px 24px; }
.market-guide-list { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; }
.market-guide-link { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; padding-block: 25px 28px; border-block: 1px solid var(--line); }
.market-guide-link h3 { font-size: 27px; line-height: 1.35; }
.market-guide-link p { max-width: 56ch; margin-block: 17px 23px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.market-guide-link .text-link { margin-top: auto; }
.market-guide-link:hover h3 { color: var(--primary); }
.section-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; margin-bottom: 34px; }
.section-heading h2 { max-width: 23ch; }
.section-heading p { max-width: 51ch; color: var(--muted); font-size: 15px; }
.section-heading .text-link { margin-top: 16px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; max-width: 100%; color: var(--primary); font-size: 13px; font-weight: 600; line-height: 1.6; }
.text-link svg { width: 18px; height: 18px; }
.text-link:hover { text-decoration: underline; }
.scenario-index { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.scenario-index li { border-bottom: 1px solid var(--line); }
.scenario-index a { display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; gap: 24px; align-items: center; padding: 24px 12px 24px 0; transition: background-color .16s; }
.scenario-index a:hover { background: var(--surface); }
.scenario-number { align-self: start; padding-top: 3px; color: var(--muted); font-family: var(--mono); font-size: 15px; line-height: 1.6; font-variant-numeric: tabular-nums; }
.scenario-index h3 { max-width: 42ch; font-size: 22px; line-height: 1.4; }
.scenario-index p { margin-top: 5px; color: var(--muted); font-size: 12px; }
.scenario-open { display: flex; align-items: center; gap: 22px; color: var(--primary); font-size: 12px; }
.scenario-open svg { width: 20px; height: 20px; }
.training-note { display: flex; align-items: center; gap: 20px; max-width: 710px; margin-top: 23px; }
.note-mark { color: var(--primary); font-family: var(--mono); font-size: 30px; }
.training-note p { color: var(--muted); font-size: 12px; }

/* Article previews share the instrument's visual language. */
.journal-preview { padding-block: 64px; border-block: 1px solid var(--line); }
.journal-grid { display: grid; grid-template-columns: 1.12fr 1fr; gap: 56px; }
.featured-article { display: block; min-width: 0; }
.expectancy-art { padding: 26px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.outcome-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.outcome-grid span { display: grid; place-items: center; min-width: 0; aspect-ratio: 1.5; font-family: var(--mono); font-size: 24px; line-height: 1; border-radius: 3px; }
.outcome-grid .win { background: var(--primary); color: var(--background); }
.outcome-grid .loss { background: var(--warning); color: var(--background); }
.outcome-caption { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 20px; color: var(--muted); font-size: 12px; }
.outcome-caption svg { width: 18px; height: 18px; margin-left: auto; color: var(--primary); }
.article-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 7px 20px; color: var(--muted); font-size: 12px; line-height: 1.65; }
.featured-article > .article-meta { margin-top: 22px; }
.featured-article h3 { max-width: 30ch; margin-top: 10px; font-size: 27px; line-height: 1.35; }
.featured-article > p { max-width: 59ch; margin-top: 14px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.featured-article > .text-link { margin-top: 19px; }
.featured-article:hover h3, .article-row:hover h3, .blog-entry h2 a:hover { color: var(--primary); }
.secondary-articles { min-width: 0; padding-left: 32px; border-left: 1px solid var(--line); }
.article-row { display: block; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.article-row + .article-row { padding-top: 28px; }
.article-row h3 { max-width: 32ch; margin-top: 12px; font-size: 23px; line-height: 1.4; }
.article-row > p { max-width: 55ch; margin-top: 10px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.article-row > .text-link { margin-top: 16px; }
.journal-tail { max-width: 44ch; margin-top: 24px; color: var(--muted); font-size: 12px; }
.author-line { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; align-items: center; gap: 26px; padding-block: 42px; }
.author-monogram { display: grid; place-items: center; width: 64px; height: 64px; border: 1px solid var(--line); border-radius: 12px; color: var(--primary); font-family: var(--display); font-size: 24px; font-weight: 600; }
.author-line h2 { font-size: 21px; }
.author-line p { max-width: 73ch; margin-top: 9px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.author-line .text-link { margin-left: 12px; }

/* Forms and footer remain quiet after the main task. */
.newsletter { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 76px; padding: 60px max(32px, calc((100% - 1176px) / 2)); border-block: 1px solid var(--line); background: var(--surface); }
.newsletter h2 { max-width: 22ch; font-size: 34px; line-height: 1.25; }
.newsletter-copy { min-width: 0; }
.newsletter-copy p { max-width: 52ch; margin-top: 18px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.newsletter-copy .text-link { margin-top: 22px; }
.newsletter-form-area { width: 100%; max-width: 510px; min-width: 0; }
.newsletter-form-area form > label { font-size: 13px; font-weight: 500; }
.email-field { display: flex; align-items: center; gap: 8px; margin-top: 10px; padding: 5px; border: 1px solid var(--control-line); border-radius: 12px; background: var(--background); }
.email-field input { flex: 1; width: 100%; min-width: 0; padding: 10px 12px; border: 0; background: transparent; color: var(--ink); font-size: 16px; line-height: 1.6; }
.email-field input:focus-visible { outline-offset: 0; border-radius: 5px; }
.email-field button { display: grid; place-items: center; flex: none; width: 44px; height: 44px; border-radius: 8px; background: var(--primary); color: var(--background); }
.email-field button:hover:not(:disabled) { background: var(--primary-hover); }
.email-field button svg { width: 19px; height: 19px; }
.consent { display: flex; align-items: start; gap: 11px; margin-top: 18px; color: var(--muted); font-size: 12px; line-height: 1.8; }
.consent input { flex: none; width: 18px; height: 18px; margin: 3px 0 0; }
.consent a { color: var(--ink); text-decoration: underline; }
.form-hint { margin-top: 14px; color: var(--muted); font-size: 12px; }
.form-error { margin-top: 14px; padding: 12px 14px; border: 1px solid var(--warning); border-radius: 8px; color: var(--warning); background: var(--negative-surface); font-size: 13px; line-height: 1.7; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.signup-result > svg { width: 24px; height: 24px; color: var(--primary); }
.signup-result h3 { margin: 12px 0; font-size: 25px; }
.signup-result p { max-width: 52ch; color: var(--muted); font-size: 14px; line-height: 1.8; }
.signup-result p + p { margin-top: 14px; }
.signup-result .form-error { color: var(--warning); }
.signup-result .text-button { margin-top: 12px; }
.text-button { max-width: 100%; min-height: 40px; padding: 8px 0; background: transparent; color: inherit; font-size: 12px; line-height: 1.7; text-decoration: underline; text-underline-offset: 4px; text-align: left; }
.text-button:hover { color: var(--primary); }
.loading-dot { width: 11px; height: 11px; border: 2px solid var(--background); border-top-color: transparent; border-radius: 50%; animation: waiting .7s linear infinite; }
@keyframes waiting { to { transform: rotate(360deg); } }
.site-footer { padding: 42px max(32px, calc((100% - 1176px) / 2)) 24px; background: var(--background); }
.footer-top { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 36px; padding-bottom: 32px; }
.footer-top p { color: var(--muted); font-size: 13px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.footer-bottom > div { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 28px; }
.footer-bottom a { display: inline-flex; align-items: center; gap: 6px; }
.footer-bottom a:hover { color: var(--ink); text-decoration: underline; }
.footer-bottom svg { width: 14px; height: 14px; }
.footer-note { max-width: 100ch; margin-top: 18px; color: var(--muted); font-size: 12px; line-height: 1.75; }

/* Training: a slim topic rail and one focused question. */
.training-layout { display: grid; grid-template-columns: 260px minmax(0, 1fr); align-items: start; max-width: var(--content-width); min-height: calc(100vh - 76px); margin-inline: auto; }
.training-sidebar { position: sticky; top: 0; padding: 32px 24px 42px 32px; min-width: 0; }
.back-link { display: inline-flex; align-items: center; gap: 10px; max-width: 100%; color: var(--muted); font-size: 12px; line-height: 1.7; }
.back-link svg { width: 16px; height: 16px; transform: rotate(180deg); }
.back-link:hover { color: var(--primary); }
.training-sidebar h1 { margin-top: 29px; font-size: 33px; line-height: 1.2; letter-spacing: -.025em; }
.training-sidebar > p { margin-top: 16px; color: var(--muted); font-size: 13px; line-height: 1.8; }
.training-progress { margin-top: 28px; }
.training-progress > span { display: block; margin-bottom: 10px; color: var(--muted); font-size: 12px; }
.training-progress progress { display: block; width: 100%; height: 4px; appearance: none; -webkit-appearance: none; overflow: hidden; border: 0; border-radius: 4px; background: var(--line); color: var(--primary); }
.training-progress progress::-webkit-progress-bar { background: var(--line); border-radius: 4px; }
.training-progress progress::-webkit-progress-value { background: var(--primary); border-radius: 4px; }
.training-progress progress::-moz-progress-bar { background: var(--primary); border-radius: 4px; }
.training-sidebar nav { margin-top: 21px; }
.training-sidebar ol { list-style: none; margin: 0; padding: 0; }
.training-sidebar li + li { border-top: 1px solid var(--line); }
.training-sidebar nav button { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 58px; padding: 12px 0; background: transparent; color: var(--muted); font-size: 12px; line-height: 1.65; text-align: left; }
.training-sidebar nav button:hover { color: var(--ink); }
.training-sidebar nav button.is-current { color: var(--primary); }
.step-number { display: grid; place-items: center; flex: none; width: 30px; height: 30px; border: 1px solid var(--line); border-radius: 6px; color: inherit; font-family: var(--mono); font-size: 11px; line-height: 1; }
.step-number svg { width: 15px; height: 15px; }
.is-current .step-number { border-color: var(--primary); background: var(--positive-surface); }
.training-sidebar .storage-note { max-width: 31ch; margin-top: 25px; font-size: 12px; line-height: 1.8; }
.training-sidebar > .text-button { margin-top: 8px; color: var(--muted); }
.training-workspace { min-width: 0; min-height: calc(100vh - 76px); padding: 35px 32px 70px 48px; border-left: 1px solid var(--line); }
.question-panel, .training-summary { max-width: 780px; }
.question-topline { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 26px; padding-bottom: 19px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.question-panel h2, .training-summary h2 { max-width: 29ch; font-size: 34px; line-height: 1.25; letter-spacing: -.025em; }
.question-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 30px; margin: 30px 0 0; padding: 24px 0; border-block: 1px solid var(--line); }
.question-facts > div { min-width: 0; }
.question-facts dt { max-width: 35ch; color: var(--muted); font-size: 12px; line-height: 1.7; }
.question-facts dd { margin: 7px 0 0; color: var(--ink); font-family: var(--mono); font-size: 23px; line-height: 1.4; font-weight: 500; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.assumptions { margin-top: 20px; }
.assumptions summary { width: fit-content; max-width: 100%; color: var(--muted); font-size: 12px; font-weight: 600; cursor: pointer; }
.assumptions summary::marker { color: var(--primary); }
.assumptions ul { max-width: 76ch; margin: 12px 0 0; padding-left: 20px; color: var(--muted); font-size: 12px; line-height: 1.9; }
.assumptions li + li { margin-top: 4px; }
.answer-fieldset { min-width: 0; margin: 31px 0 0; padding: 0; border: 0; }
.answer-fieldset legend { float: left; width: 100%; padding: 0; margin-bottom: 20px; color: var(--ink); font-size: 17px; line-height: 1.8; font-weight: 500; }
.answers { display: grid; clear: both; gap: 10px; }
.answer { position: relative; display: grid; grid-template-columns: 18px 26px minmax(0, 1fr) auto; align-items: center; gap: 12px; min-height: 64px; padding: 15px 18px; border: 1px solid var(--control-line); border-radius: 10px; color: var(--ink); background: transparent; cursor: pointer; font-size: 15px; line-height: 1.75; }
.answer:hover { background: var(--surface); }
.answer input { width: 18px; height: 18px; margin: 0; }
.answer input:disabled { opacity: 1; }
.answer:has(input:disabled) { cursor: default; }
.answer:has(input:focus-visible) { outline: 2px solid var(--primary); outline-offset: 4px; }
.answer:has(input:focus-visible) input { outline: none; }
.answer-letter { display: grid; place-items: center; width: 25px; height: 25px; color: var(--muted); font-size: 11px; line-height: 1; }
.answer-text { min-width: 0; overflow-wrap: anywhere; }
.answer > svg { width: 20px; height: 20px; color: var(--primary); }
.answer.is-selected { border-color: var(--primary); background: var(--positive-surface); }
.answer.is-correct { border-color: var(--primary); background: var(--positive-surface); }
.answer.is-correct .answer-letter { color: var(--primary); }
.answer.is-incorrect { border-color: var(--warning); background: var(--negative-surface); }
.answer.is-incorrect .answer-letter { color: var(--warning); }
.check-answer { margin-top: 22px; }
.answer-feedback { margin-top: 34px; padding-top: 28px; border-top: 1px solid var(--line); }
.answer-feedback h3 { display: flex; align-items: center; gap: 10px; font-size: 26px; }
.answer-feedback h3 svg { width: 21px; height: 21px; color: var(--primary); }
.answer-feedback.correct h3 { color: var(--primary); }
.answer-feedback.incorrect h3 { color: var(--warning); }
.answer-feedback .equation { margin: 22px 0; padding: 19px 21px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink); font-family: var(--mono); font-size: 16px; line-height: 1.9; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.answer-feedback > p { max-width: 70ch; font-size: 16px; line-height: 1.85; }
.answer-feedback > p + p { margin-top: 18px; }
.feedback-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px 28px; margin-top: 28px; }
.score-result { display: flex; align-items: center; gap: 32px; padding: 29px 0; margin-top: 24px; border-block: 1px solid var(--line); }
.score-result strong { color: var(--primary); font-family: var(--mono); font-size: 64px; line-height: 1.1; font-weight: 500; letter-spacing: -.035em; font-variant-numeric: tabular-nums; }
.score-result strong span { color: var(--muted); font-size: 29px; }
.score-result p { max-width: 27ch; color: var(--muted); font-size: 13px; }
.training-summary > p { max-width: 67ch; margin-top: 24px; color: var(--muted); font-size: 16px; line-height: 1.85; }
.summary-answers { padding: 0; margin: 25px 0; list-style: none; }
.summary-answers li { border-bottom: 1px solid var(--line); }
.summary-answers button { display: flex; align-items: center; gap: 14px; width: 100%; min-height: 64px; padding: 16px 0; background: transparent; color: var(--ink); font-size: 14px; line-height: 1.7; text-align: left; }
.summary-answers button > span:first-child { display: flex; flex: none; color: var(--muted); }
.summary-answers button > svg { width: 18px; height: 18px; margin-left: auto; }
.summary-answers button > span svg { width: 18px; height: 18px; }
.summary-answers button:hover { color: var(--primary); }
.summary-reading { margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--line); }
.summary-reading h3 { margin-bottom: 14px; font-size: 24px; }
.summary-reading a { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 15px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 14px; line-height: 1.7; }
.summary-reading a svg { width: 18px; height: 18px; color: var(--primary); }
.summary-reading a:hover { color: var(--ink); }
.feedback-form { margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--line); }
.feedback-form h3 { font-size: 24px; }
.feedback-form form { margin-top: 21px; }
.feedback-form label { display: block; margin-bottom: 10px; color: var(--muted); font-size: 13px; }
.feedback-form textarea { display: block; width: 100%; min-height: 134px; resize: vertical; padding: 14px 16px; border: 1px solid var(--control-line); border-radius: 12px; background: var(--surface); color: var(--ink); font-size: 16px; line-height: 1.8; }
.feedback-form button { margin-top: 16px; }
.feedback-form > p { margin-top: 18px; color: var(--primary); font-size: 15px; }
.feedback-form [role="alert"] { margin-top: 14px; color: var(--warning); font-size: 13px; }

/* Searchable articles, built for reading at a normal text size. */
.blog-hero { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; padding-block: 52px 42px; }
.blog-hero h1 { font-size: 60px; }
.blog-hero p { max-width: 49ch; color: var(--muted); font-size: 16px; line-height: 1.8; }
.blog-body { padding-block: 26px 72px; border-top: 1px solid var(--line); }
.blog-tools { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 22px; }
.blog-filters { display: flex; flex-wrap: wrap; gap: 8px; max-width: 100%; }
.blog-filters button { max-width: 100%; min-height: 40px; padding: 9px 13px; border: 1px solid var(--line); border-radius: 7px; background: transparent; color: var(--muted); font-size: 12px; line-height: 1.6; text-align: left; }
.blog-filters button:hover { background: var(--raised); color: var(--ink); }
.blog-filters button[aria-pressed="true"] { border-color: var(--primary); color: var(--primary); background: var(--positive-surface); }
.blog-search { position: relative; width: 270px; max-width: 100%; }
.blog-search input { width: 100%; min-width: 0; min-height: 44px; padding: 10px 42px 10px 14px; border: 1px solid var(--control-line); border-radius: 8px; background: var(--surface); color: var(--ink); font-size: 14px; line-height: 1.6; }
.blog-search > svg { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--muted); pointer-events: none; }
.search-count { margin-top: 22px; color: var(--muted); font-size: 12px; }
.blog-entry { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: center; gap: 46px; padding-block: 34px; border-bottom: 1px solid var(--line); }
.blog-entry > a, .blog-entry-copy { min-width: 0; }
.blog-entry h2 { max-width: 33ch; margin-top: 11px; font-size: 28px; line-height: 1.35; }
.blog-entry-copy > p { max-width: 58ch; margin-top: 14px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.blog-entry-copy .text-link { margin-top: 20px; }
.article-art { display: flex; flex-direction: column; justify-content: space-between; gap: 24px; min-width: 0; min-height: 242px; padding: 28px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.article-art p { max-width: 44ch; color: var(--muted); font-size: 13px; line-height: 1.75; }
.article-art p strong { color: var(--ink); font-weight: 500; }
.market-symbol-pair, .market-contract-pair { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; width: 100%; }
.market-symbol-pair { align-items: center; font-size: clamp(22px, 3vw, 34px); font-weight: 600; letter-spacing: -0.02em; }
.market-symbol-pair > span + span, .market-contract-pair > div + div { padding-left: 20px; border-left: 1px solid var(--line); }
.market-contract-pair > div { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.market-contract-pair span { font-size: 16px; color: var(--muted); }
.market-contract-pair strong { color: var(--primary); font-family: var(--mono); font-size: clamp(22px, 3vw, 32px); line-height: 1.3; font-weight: 500; font-variant-numeric: tabular-nums; }
.risk-art-bars { display: flex; height: 68px; margin-top: 15px; }
.risk-art-bars span { display: flex; align-items: center; justify-content: center; min-width: 0; color: var(--background); font-family: var(--mono); font-size: 13px; font-variant-numeric: tabular-nums; }
.risk-art-bars span:nth-child(1) { background: var(--secondary); }
.risk-art-bars span:nth-child(2) { background: var(--primary); }
.risk-art-bars span:nth-child(3) { background: var(--muted); }
.risk-art-bars span:nth-child(4) { border: 1px solid var(--primary); color: var(--primary); background: var(--positive-surface); }
.art-expectancy .outcome-grid { width: 100%; max-width: 390px; }
.midnight-clock { display: flex; align-items: center; justify-content: space-between; gap: 20px; font-family: var(--mono); font-size: clamp(30px, 3.6vw, 44px); line-height: 1.4; font-weight: 500; letter-spacing: -.035em; font-variant-numeric: tabular-nums; }
.midnight-clock > span { padding: 12px 0; border-block: 1px solid var(--control-line); color: var(--primary); }
.empty-search { padding: 60px 0; }
.empty-search h2 { font-size: 32px; }
.empty-search p { margin-top: 16px; color: var(--muted); }
.empty-search button { margin-top: 24px; }
.article-page { background: var(--background); }
.article-heading { padding-block: 36px 36px; }
.article-heading h1 { max-width: 29ch; margin-top: 27px; font-size: clamp(36px, 4.2vw, 54px); line-height: 1.18; }
.article-deck { max-width: 70ch; margin-top: 23px; color: var(--muted); font-size: 18px; line-height: 1.8; }
.article-heading .article-meta { margin-top: 22px; }
.article-cover .article-art { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; min-height: 210px; padding: 30px 38px; }
.article-cover .outcome-grid { max-width: 430px; }
.article-cover .article-art p { max-width: 42ch; font-size: 16px; }
.article-cover .risk-art-bars { width: 100%; margin-top: 0; }
.article-cover .midnight-clock { max-width: 430px; font-size: 50px; }
.article-layout { display: grid; grid-template-columns: 210px minmax(0, 1fr); align-items: start; gap: 64px; padding-top: 50px; padding-bottom: 72px; }
.article-aside { position: sticky; top: 28px; min-width: 0; }
.article-aside nav { padding-top: 17px; border-top: 1px solid var(--line); }
.article-aside h2 { margin-bottom: 13px; font-size: 17px; line-height: 1.5; }
.article-aside nav a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 12px; line-height: 1.8; overflow-wrap: anywhere; }
.article-aside nav a:hover { color: var(--primary); }
.article-aside .button { width: 100%; margin-top: 23px; padding: 12px; font-size: 12px; gap: 10px; }
.article-body { min-width: 0; max-width: var(--measure); font-size: 17px; line-height: 1.85; }
.article-body section + section { margin-top: 40px; }
.article-body h2 { max-width: 35ch; margin-bottom: 20px; font-size: 29px; line-height: 1.35; }
.article-body p { font-size: 17px; line-height: 1.85; }
.article-body p + p { margin-top: 21px; }
.article-body p a { color: var(--primary); text-decoration: underline; overflow-wrap: anywhere; }
.section-references { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 12px; margin-top: 18px; color: var(--muted); font-size: 13px; }
.section-references a { padding-block: 5px; color: var(--primary); text-decoration: underline; }
.article-formula { margin: 24px 0; padding: 20px 22px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--primary); font-family: var(--mono); font-size: 16px; line-height: 1.9; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.table-scroll { max-width: 100%; overflow-x: auto; margin-block: 24px; }
table { width: 100%; border-collapse: collapse; text-align: left; font-size: 13px; line-height: 1.7; font-variant-numeric: tabular-nums; }
th { background: var(--surface); color: var(--ink); font-weight: 600; }
th, td { padding: 13px 14px; border-bottom: 1px solid var(--line); }
td { color: var(--muted); }
.article-sources { padding-top: 26px; border-top: 1px solid var(--line); }
.article-sources h2 { font-size: 22px; }
.article-sources ul, .article-sources ol { margin: 0; padding-left: 18px; }
.article-sources li { margin-top: 12px; color: var(--muted); font-size: 13px; line-height: 1.85; }
.article-sources a { text-decoration: underline; overflow-wrap: anywhere; }
.article-sources a:hover { color: var(--primary); }
.article-sources svg { display: inline; width: 13px; height: 13px; margin-left: 6px; vertical-align: middle; }
.article-next-step { margin-top: 44px; padding-top: 30px; border-top: 1px solid var(--line); }
.article-next-step h2 { font-size: 32px; }
.article-next-step > p { color: var(--muted); }
.article-next-step .button { margin-top: 24px; }
.related-articles { padding-block: 42px 54px; border-top: 1px solid var(--line); }
.related-articles > h2 { margin-bottom: 25px; font-size: 30px; }
.related-articles > a { display: grid; grid-template-columns: 180px minmax(0, 1fr) 20px; align-items: center; gap: 30px; padding: 23px 0; border-top: 1px solid var(--line); }
.related-articles > a > span { color: var(--muted); font-size: 12px; line-height: 1.7; }
.related-articles h3 { font-size: 22px; line-height: 1.45; }
.related-articles > a > svg { width: 19px; height: 19px; color: var(--primary); }
.related-articles > a:hover h3 { color: var(--primary); }

/* Project, privacy, and missing-page text follow the same reading rules. */
.about-page { padding-block: 54px 78px; }
.about-opening { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: 74px; }
.about-opening h1 { max-width: 20ch; font-size: clamp(42px, 5vw, 60px); line-height: 1.16; }
.about-opening h1 span { color: var(--primary); }
.about-figure { display: flex; align-items: end; justify-content: space-between; gap: 24px; min-height: 280px; padding: 34px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.about-figure > span { color: var(--primary); font-family: var(--display); font-size: 64px; font-weight: 600; line-height: 1; letter-spacing: -.03em; }
.about-figure > div { color: var(--muted); font-size: 20px; line-height: 1.5; }
.about-body { max-width: var(--measure); margin: 58px auto 0; font-size: 17px; line-height: 1.85; }
.about-body h2 { margin: 36px 0 20px; font-size: 30px; line-height: 1.35; }
.about-body p { font-size: 17px; line-height: 1.85; }
.about-body p + p { margin-top: 20px; }
.about-links { display: flex; align-items: center; flex-wrap: wrap; gap: 22px 28px; margin-top: 32px; }
.legal-page { padding-block: 52px 78px; }
.legal-page h1 { max-width: 24ch; font-size: 56px; }
.legal-page .article-body { margin-top: 42px; }
.not-found { min-height: 62vh; padding-block: 72px; }
.not-found > p:first-child { margin: 0 0 20px; color: var(--primary); font-family: var(--mono); font-size: 18px; }
.not-found h1 { max-width: 23ch; font-size: 54px; }
.not-found > p { max-width: 65ch; margin-top: 22px; color: var(--muted); font-size: 17px; }
.not-found > div { display: flex; align-items: center; flex-wrap: wrap; gap: 22px 28px; margin-top: 29px; }

@media (max-width: 1120px) {
  .header-inner { gap: 22px; }
  .main-nav { gap: 22px; }
  .header-action { display: none; }
  .hero-intro { gap: 42px; }
  .hero-copy h1 { font-size: 54px; }
  .hero-actions > p { font-size: 15px; }
  .hero-cta-row .button { padding-inline: 17px; gap: 12px; }
  .board-body { grid-template-columns: minmax(0, 1.6fr) minmax(280px, 1fr); }
  .board-chart { padding-inline: 24px; }
  .board-controls { padding-inline: 23px; }
  .journal-grid { gap: 36px; }
  .secondary-articles { padding-left: 28px; }
  .newsletter { gap: 44px; }
  .training-layout { grid-template-columns: 235px minmax(0, 1fr); }
  .training-sidebar { padding-right: 20px; }
  .training-workspace { padding-left: 34px; }
  .question-panel h2, .training-summary h2 { font-size: 31px; }
  .article-layout { grid-template-columns: 185px minmax(0, 1fr); gap: 42px; }
  .article-cover .article-art { gap: 40px; padding-inline: 30px; }
  .article-cover .midnight-clock { font-size: 42px; }
}

@media (max-width: 900px) {
  .market-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .market-tab { min-height: 74px; }
  .section-wrap { padding-inline: 26px; }
  .header-inner { padding-inline: 26px; }
  .hero-shell { padding-top: 34px; }
  .hero-intro { gap: 28px; }
  .hero-copy h1 { font-size: 48px; }
  .hero-cta-row { gap: 10px; }
  .hero-details { gap: 7px 12px; font-size: 12px; }
  .hero-details span + span { padding-left: 12px; }
  .board-body { grid-template-columns: minmax(0, 1.45fr) minmax(270px, 1fr); }
  .board-chart { padding-inline: 21px; }
  .board-ledger { gap: 18px; }
  .board-ledger b { font-size: 21px; }
  .board-ledger span { font-size: 12px; }
  .board-legend { gap: 8px 14px; }
  .board-controls { padding-inline: 20px; }
  .range-heading output { font-size: 22px; }
  .board-result strong { font-size: 30px; }
  .intro-strip { padding-inline: 26px; gap: 24px; }
  .section-heading { gap: 38px; }
  .section-heading h2 { font-size: 32px; }
  .training-preview { padding-block: 62px 52px; }
  .scenario-index h3 { font-size: 21px; }
  .scenario-open > span { display: none; }
  .journal-grid { gap: 28px; }
  .secondary-articles { padding-left: 24px; }
  .featured-article h3 { font-size: 24px; }
  .article-row h3 { font-size: 21px; }
  .author-line { grid-template-columns: 58px minmax(0, 1fr); gap: 20px; }
  .author-monogram { width: 58px; height: 58px; }
  .author-line .text-link { grid-column: 2; margin-left: 0; }
  .newsletter { padding-inline: 26px; gap: 34px; }
  .newsletter h2 { font-size: 30px; }
  .site-footer { padding-inline: 26px; }
  .training-layout { grid-template-columns: 216px minmax(0, 1fr); }
  .training-sidebar { padding-left: 26px; padding-right: 18px; }
  .training-sidebar h1 { font-size: 29px; }
  .training-workspace { padding: 32px 26px 60px; }
  .question-facts { gap: 20px; }
  .question-facts dd { font-size: 21px; }
  .answer { padding: 14px; gap: 10px; }
  .blog-hero { gap: 34px; }
  .blog-entry { gap: 30px; }
  .blog-entry h2 { font-size: 25px; }
  .article-art { padding: 24px; min-height: 220px; }
  .midnight-clock { gap: 12px; font-size: 33px; }
  .article-layout { grid-template-columns: 1fr; gap: 32px; }
  .article-aside { position: static; display: grid; grid-template-columns: 1fr 190px; align-items: start; gap: 26px; }
  .article-aside .button { margin-top: 0; }
  .article-aside h2 { margin-bottom: 4px; }
  .article-body { margin-inline: auto; width: 100%; }
  .article-cover .article-art { gap: 34px; }
  .article-cover .midnight-clock { font-size: 36px; }
  .about-opening { gap: 40px; }
  .about-opening h1 { font-size: 47px; }
  .about-figure { min-height: 250px; padding: 26px; }
  .about-figure > span { font-size: 56px; }
  .about-figure > div { font-size: 17px; }
}

@media (max-width: 780px) {
  .header-inner { height: 72px; }
  .main-nav { position: absolute; inset: 72px 0 auto; display: none; margin: 0; padding: 12px 26px 20px; border-bottom: 1px solid var(--line); background: var(--surface); }
  .main-nav.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav a { padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
  .main-nav a:last-child { border-bottom: 0; }
  .header-tools { gap: 14px; margin-left: auto; }
  .menu-toggle { display: inline-flex; font-size: 0; gap: 0; }
  .menu-toggle span { font-size: 24px; line-height: 1; }
  .hero-intro { grid-template-columns: 1fr; gap: 22px; }
  .hero-copy h1 { max-width: 23ch; font-size: 48px; }
  .hero-actions > p { max-width: 64ch; font-size: 16px; }
  .hero-cta-row { margin-top: 19px; }
  .board-body { grid-template-columns: minmax(0, 1fr) minmax(245px, .85fr); }
  .board-ledger { grid-template-columns: 1fr; gap: 14px; }
  .board-ledger > div { flex-direction: row; align-items: baseline; justify-content: space-between; gap: 16px; }
  .board-ledger span { max-width: 18ch; }
  .board-ledger b { flex: none; font-size: 20px; }
  .board-legend { font-size: 11px; }
  .board-toolbar { padding-inline: 22px; }
  .board-footnote { padding-inline: 22px; }
  .hero { grid-template-columns: 1fr; padding-inline: 26px; }
  .intro-strip { grid-template-columns: 1fr auto; }
  .intro-strip > span { display: none; }
  .section-heading { gap: 28px; }
  .section-heading h2 { font-size: 30px; }
  .section-heading p { font-size: 14px; }
  .scenario-index a { grid-template-columns: 36px minmax(0, 1fr) 20px; gap: 18px; }
  .journal-grid { grid-template-columns: 1fr; gap: 34px; }
  .featured-article { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); column-gap: 28px; align-items: start; }
  .featured-article > .expectancy-art { grid-column: 1; grid-row: 1 / 5; height: 100%; display: flex; flex-direction: column; justify-content: space-between; }
  .featured-article > .article-meta { margin-top: 0; }
  .featured-article > .article-meta, .featured-article > h3, .featured-article > p, .featured-article > .text-link { grid-column: 2; }
  .featured-article h3 { font-size: 23px; }
  .featured-article > p { font-size: 14px; }
  .secondary-articles { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; padding: 30px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .article-row, .article-row + .article-row { padding: 0 0 24px; }
  .journal-tail { grid-column: 1 / -1; max-width: none; margin-top: 0; }
  .newsletter { grid-template-columns: 1fr; gap: 32px; }
  .newsletter-copy p { max-width: 65ch; }
  .newsletter-form-area { max-width: none; }
  .footer-top { gap: 26px; }
  .training-layout { grid-template-columns: 1fr; }
  .training-sidebar { position: static; padding: 26px; border-bottom: 1px solid var(--line); }
  .training-sidebar h1 { margin-top: 20px; font-size: 32px; }
  .training-sidebar h1 br { display: none; }
  .training-sidebar > p:not(.storage-note) { display: none; }
  .training-progress { margin-top: 18px; }
  .training-sidebar nav { margin-top: 17px; }
  .training-sidebar ol { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
  .training-sidebar li + li { border-top: 0; }
  .training-sidebar nav button { justify-content: center; min-height: 44px; padding: 0; }
  .training-sidebar nav button > span + span { display: none; }
  .step-number { width: 100%; height: 42px; }
  .training-sidebar .storage-note { display: inline-block; max-width: 42ch; margin-top: 14px; }
  .training-sidebar > .text-button { display: inline-block; margin: 8px 0 0 18px; }
  .training-workspace { min-height: 0; padding-top: 28px; border-left: 0; }
  .question-panel, .training-summary { max-width: none; }
  .question-panel h2, .training-summary h2 { max-width: 31ch; font-size: 32px; }
  .question-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .question-facts dd { font-size: 23px; }
  .article-heading h1 { font-size: 42px; }
  .article-deck { font-size: 17px; }
  .article-cover .article-art { gap: 26px; padding: 26px; }
  .article-cover .article-art p { font-size: 14px; }
  .article-cover .midnight-clock { font-size: 30px; }
  .related-articles > a { grid-template-columns: 130px minmax(0, 1fr) 20px; gap: 22px; }
  .related-articles h3 { font-size: 21px; }
  .about-opening { grid-template-columns: 1fr 1fr; gap: 28px; }
  .about-opening h1 { font-size: 42px; }
}

@media (max-width: 600px) {
  .account-controls { padding-bottom: 22px; margin-bottom: 26px; }
  .account-controls-heading { display: block; }
  .account-controls-heading > span { display: block; margin-top: 4px; }
  .account-options { gap: 6px; }
  .account-options button { padding: 9px 5px; font-size: 14px; }
  .account-options button span { display: block; margin-top: 3px; font-size: 10px; }
  .account-limits { grid-template-columns: 1fr; gap: 12px; margin-top: 18px; }
  .account-limits > div { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
  .account-limits dt { max-width: 27ch; }
  .account-limits dd { flex: none; margin: 0; font-size: 17px; }
  .risk-board > .account-controls { padding: 18px 20px; }
  .board-situations { padding: 16px 20px 0; }
  .board-situations button { flex: 1; padding: 9px 10px; }
  .board-rules { padding-inline: 20px; }
  .market-section { padding-top: 32px; }
  .market-section .section-heading { margin-bottom: 24px; }
  .market-panel { border-radius: 14px; }
  .market-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .market-tab { padding: 11px; }
  .market-toolbar { display: block; padding: 16px; }
  .market-intervals { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 5px; margin-top: 15px; }
  .market-intervals button { min-width: 0; min-height: 42px; padding: 8px 4px; font-size: 11px; overflow-wrap: anywhere; }
  .market-frame { height: 400px; }
  .market-help { padding: 12px 16px; gap: 5px; }
  .market-help > p { flex-basis: 100%; }
  .market-help > div { column-gap: 18px; }
  .section-wrap { padding-inline: 20px; }
  .header-inner { height: 68px; padding-inline: 20px; gap: 12px; }
  .wordmark { font-size: 24px; }
  .header-tools { gap: 10px; }
  .language-switcher a { min-width: 30px; min-height: 32px; }
  .main-nav { top: 68px; padding-inline: 20px; }
  .hero-shell { padding-top: 31px; padding-bottom: 23px; }
  .hero-intro { margin-bottom: 27px; gap: 22px; }
  .hero-copy h1 { font-size: 46px; line-height: 1.12; }
  .hero-actions > p { max-width: 50ch; font-size: 16px; }
  .hero-cta-row { align-items: stretch; }
  .hero-cta-row .button { min-height: 46px; padding: 11px 16px; }
  .hero-details { gap: 8px 14px; }
  .hero-details span + span { padding-left: 14px; }
  .bench-footer { flex-direction: column; gap: 12px; font-size: 12px; }
  .hero { padding: 31px 20px; gap: 28px; }
  .risk-board { border-radius: 14px; }
  .board-toolbar { gap: 14px; padding: 15px 19px; align-items: start; }
  .board-title { gap: 8px; }
  .board-title h2 { font-size: 15px; }
  .board-title > svg { margin-top: 3px; }
  .demo-label { max-width: 15ch; font-size: 11px; text-align: right; }
  .board-body { grid-template-columns: 1fr; }
  .board-chart { padding: 23px 20px 19px; }
  .board-ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
  .board-ledger > div { flex-direction: column; align-items: start; justify-content: start; gap: 7px; }
  .board-ledger span { max-width: none; font-size: 12px; }
  .board-ledger b { font-size: 22px; }
  .risk-ruler { margin-top: 33px; }
  .ruler-bars { height: 44px; }
  .board-legend { font-size: 12px; gap: 9px 18px; }
  .board-equation { margin-top: 15px; font-size: 12px; }
  .board-controls { padding: 21px 20px 23px; border-top: 1px solid var(--line); border-left: 0; }
  .range-heading label { max-width: 25ch; font-size: 13px; }
  .range-heading output { font-size: 27px; }
  .risk-presets button { min-height: 38px; }
  .board-result { margin-top: 20px; }
  .board-result > span { max-width: 25ch; font-size: 13px; }
  .board-result strong { font-size: 34px; }
  .board-footnote { padding: 13px 20px; font-size: 12px; }
  .intro-strip { padding: 22px 20px; gap: 20px; }
  .intro-strip p { font-size: 13px; }
  .training-preview { padding-block: 51px 45px; }
  .market-guides { padding-block: 40px 12px; }
  .market-guide-list { grid-template-columns: 1fr; gap: 0; }
  .market-guide-link + .market-guide-link { border-top: 0; }
  .market-guide-link h3 { font-size: 25px; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; margin-bottom: 28px; }
  .section-heading h2 { max-width: 26ch; font-size: 31px; }
  .section-heading p { max-width: 58ch; font-size: 15px; }
  .scenario-index a { grid-template-columns: 28px minmax(0, 1fr) 18px; gap: 14px; padding: 21px 0; }
  .scenario-number { padding-top: 3px; font-size: 13px; }
  .scenario-index h3 { font-size: 19px; line-height: 1.45; text-wrap: pretty; }
  .scenario-index p { margin-top: 6px; font-size: 12px; }
  .scenario-open svg { width: 18px; height: 18px; }
  .training-note { align-items: start; gap: 17px; margin-top: 20px; }
  .note-mark { font-size: 28px; line-height: 1.25; }
  .training-note p { font-size: 12px; }
  .journal-preview { padding-block: 47px; }
  .featured-article { display: block; }
  .featured-article > .expectancy-art { padding: 24px; }
  .outcome-grid { gap: 8px; }
  .outcome-grid span { aspect-ratio: 1.4; font-size: 24px; }
  .featured-article > .article-meta { margin-top: 20px; }
  .featured-article h3 { font-size: 25px; }
  .featured-article > p { font-size: 15px; }
  .secondary-articles { grid-template-columns: 1fr; gap: 26px; }
  .article-row h3 { font-size: 23px; }
  .article-row > p { font-size: 15px; }
  .journal-tail { font-size: 12px; }
  .author-line { grid-template-columns: 48px minmax(0, 1fr); gap: 18px; padding-block: 34px; }
  .author-monogram { align-self: start; width: 48px; height: 48px; border-radius: 10px; font-size: 19px; }
  .author-line h2 { font-size: 20px; }
  .author-line p { font-size: 14px; }
  .newsletter { padding: 44px 20px; gap: 30px; }
  .newsletter h2 { font-size: 31px; }
  .newsletter-copy p { font-size: 15px; }
  .newsletter-copy .text-link { margin-top: 18px; }
  .consent { font-size: 12px; }
  .site-footer { padding: 34px 20px 24px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 24px; padding-bottom: 28px; }
  .footer-top > .text-link { grid-column: 1 / -1; }
  .footer-top p { font-size: 12px; }
  .footer-bottom { align-items: start; flex-direction: column; gap: 17px; }
  .footer-bottom > div { gap: 12px 23px; }
  .footer-note { font-size: 12px; }
  .training-sidebar { padding: 24px 20px; }
  .training-sidebar h1 { font-size: 31px; }
  .training-sidebar .storage-note { display: block; max-width: none; }
  .training-sidebar > .text-button { margin-left: 0; margin-top: 4px; }
  .training-workspace { padding: 27px 20px 48px; }
  .question-topline { gap: 8px 16px; margin-bottom: 22px; padding-bottom: 16px; font-size: 12px; }
  .question-panel h2, .training-summary h2 { font-size: 30px; line-height: 1.3; }
  .question-facts { gap: 23px 18px; margin-top: 25px; padding-block: 22px; }
  .question-facts dd { font-size: 22px; }
  .answer-fieldset { margin-top: 28px; }
  .answer-fieldset legend { margin-bottom: 18px; font-size: 16px; line-height: 1.8; }
  .answer { grid-template-columns: 18px 19px minmax(0, 1fr) auto; padding: 15px 12px; gap: 8px; font-size: 15px; }
  .answer-letter { width: 19px; }
  .answer > svg { width: 18px; height: 18px; }
  .check-answer { width: 100%; }
  .answer-feedback { padding-top: 26px; margin-top: 29px; }
  .answer-feedback h3 { font-size: 24px; }
  .answer-feedback .equation { padding: 17px; font-size: 15px; }
  .answer-feedback > p { font-size: 16px; }
  .feedback-actions { gap: 19px; }
  .feedback-actions .button { width: 100%; }
  .score-result { gap: 24px; padding-block: 24px; }
  .score-result strong { font-size: 57px; }
  .score-result strong span { font-size: 25px; }
  .score-result p { font-size: 12px; }
  .training-summary > p { font-size: 16px; }
  .summary-answers button { gap: 10px; font-size: 14px; }
  .summary-reading h3, .feedback-form h3 { font-size: 23px; }
  .feedback-form button { width: 100%; }
  .blog-hero { grid-template-columns: 1fr; gap: 20px; padding-block: 36px 32px; }
  .blog-hero h1 { font-size: 46px; }
  .blog-hero p { max-width: 54ch; font-size: 16px; }
  .blog-body { padding-top: 23px; padding-bottom: 52px; }
  .blog-tools { gap: 18px; }
  .blog-filters { gap: 7px; }
  .blog-filters button { padding: 8px 11px; font-size: 12px; }
  .blog-search { width: 100%; }
  .blog-search input { font-size: 16px; }
  .blog-entry { grid-template-columns: 1fr; gap: 23px; padding-block: 30px; }
  .blog-entry h2 { max-width: 32ch; font-size: 26px; line-height: 1.4; }
  .blog-entry-copy > p { font-size: 15px; }
  .article-art { min-height: 220px; padding: 24px; gap: 24px; }
  .article-art p { font-size: 13px; }
  .midnight-clock { max-width: 430px; font-size: clamp(34px, 8.6vw, 45px); }
  .art-expectancy .outcome-grid { max-width: none; }
  .article-heading { padding-top: 29px; padding-bottom: 28px; }
  .article-heading h1 { margin-top: 23px; font-size: 38px; line-height: 1.24; text-wrap: pretty; }
  .article-deck { margin-top: 20px; font-size: 17px; }
  .article-heading .article-meta { gap: 8px 16px; margin-top: 19px; }
  .article-cover .article-art { grid-template-columns: 1fr; gap: 24px; padding: 24px; min-height: 0; }
  .article-cover .article-art p { max-width: 48ch; font-size: 14px; }
  .article-cover .risk-art-bars { height: 66px; }
  .article-cover .midnight-clock { max-width: 430px; font-size: clamp(34px, 8.6vw, 45px); }
  .article-layout { padding-top: 31px; padding-bottom: 46px; gap: 34px; }
  .article-aside { display: block; }
  .article-aside nav { padding-top: 16px; }
  .article-aside .button { margin-top: 21px; }
  .article-body h2 { font-size: 26px; line-height: 1.4; text-wrap: pretty; }
  .article-body p { font-size: 17px; line-height: 1.85; }
  .article-body section + section { margin-top: 34px; }
  .article-formula { padding: 18px; font-size: 15px; }
  th, td { padding: 11px 12px; }
  .article-sources h2 { font-size: 22px; }
  .article-next-step h2 { font-size: 29px; }
  .article-next-step .button { width: 100%; }
  .related-articles { padding-block: 35px 44px; }
  .related-articles > h2 { font-size: 28px; }
  .related-articles > a { grid-template-columns: minmax(0, 1fr) 20px; align-items: start; gap: 8px 20px; padding-block: 23px; }
  .related-articles > a > span { grid-column: 1; }
  .related-articles h3 { grid-column: 1; font-size: 21px; }
  .related-articles > a > svg { grid-column: 2; grid-row: 1 / 3; align-self: center; }
  .about-page { padding-block: 38px 58px; }
  .about-opening { grid-template-columns: 1fr; gap: 30px; }
  .about-opening h1 { max-width: 23ch; font-size: 44px; }
  .about-figure { min-height: 220px; padding: 29px; }
  .about-figure > span { font-size: 64px; }
  .about-figure > div { font-size: 20px; }
  .about-body { margin-top: 38px; }
  .about-body h2 { margin-top: 31px; font-size: 28px; }
  .about-body p { font-size: 17px; }
  .legal-page { padding-block: 38px 58px; }
  .legal-page h1 { font-size: 43px; }
  .legal-page .article-body { margin-top: 34px; }
  .not-found { padding-block: 54px; }
  .not-found h1 { font-size: 42px; }
}

@media (max-width: 380px) {
  .risk-board > .account-controls, .board-rules { padding-inline: 16px; }
  .board-situations { padding-inline: 16px; }
  .account-limits dt { max-width: 22ch; font-size: 11px; }
  .account-limits dd { font-size: 16px; }
  .section-wrap { padding-inline: 16px; }
  .header-inner { padding-inline: 16px; gap: 8px; }
  .wordmark { font-size: 22px; }
  .header-tools { gap: 7px; }
  .language-switcher { gap: 0; padding: 2px; }
  .language-switcher a { min-width: 27px; min-height: 32px; padding: 4px; font-size: 11px; }
  .menu-toggle { min-width: 36px; width: 36px; min-height: 38px; padding: 7px; }
  .main-nav { padding-inline: 16px; }
  .hero-copy h1 { font-size: 42px; }
  .hero-cta-row { flex-direction: column; }
  .hero-cta-row .button { width: 100%; }
  .hero-details { gap: 6px 12px; }
  .hero-details span + span { padding-left: 12px; }
  .board-toolbar { padding-inline: 16px; gap: 10px; }
  .board-title h2 { font-size: 14px; }
  .board-title > svg { width: 16px; height: 16px; }
  .board-chart, .board-controls { padding-inline: 16px; }
  .board-ledger { gap: 14px; }
  .board-ledger b { font-size: 21px; }
  .board-legend { font-size: 11px; gap: 8px 14px; }
  .board-result > span { max-width: 17ch; }
  .board-footnote { padding-inline: 16px; }
  .newsletter, .site-footer, .training-sidebar, .training-workspace { padding-inline: 16px; }
  .scenario-index a { gap: 12px; grid-template-columns: 24px minmax(0, 1fr) 17px; }
  .scenario-index h3 { font-size: 18px; }
  .expectancy-art, .article-art, .article-cover .article-art { padding: 20px; }
  .outcome-grid { gap: 6px; }
  .outcome-caption { font-size: 11px; gap: 10px; }
  .question-panel h2, .training-summary h2 { font-size: 28px; }
  .question-facts { grid-template-columns: 1fr; gap: 20px; }
  .question-facts dd { font-size: 23px; }
  .answer { grid-template-columns: 18px 16px minmax(0, 1fr) auto; gap: 7px; padding-inline: 10px; }
  .answer-letter { width: 16px; }
  .score-result { gap: 17px; }
  .score-result strong { font-size: 50px; }
  .score-result strong span { font-size: 22px; }
  .article-heading h1 { font-size: 34px; }
  .article-meta { gap: 7px 13px; }
  .risk-art-bars span { font-size: 11px; }
  .midnight-clock, .article-cover .midnight-clock { font-size: 33px; gap: 10px; }
  .about-opening h1, .legal-page h1 { font-size: 40px; }
  .not-found h1 { font-size: 38px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .loading-dot { border-top-color: var(--background); }
}

@media (forced-colors: active) {
  .account-options button[aria-pressed="true"], .board-situations button[aria-pressed="true"] { outline: 2px solid Highlight; outline-offset: -3px; }
  .market-tab[aria-pressed="true"], .market-intervals button[aria-pressed="true"] { outline: 2px solid Highlight; outline-offset: -3px; }
  .bar-used, .bar-planned, .outcome-grid span { border: 1px solid CanvasText; }
  .limit-line { border-color: CanvasText; }
  .risk-slider::-webkit-slider-thumb { outline: 2px solid Highlight; }
  .risk-slider::-moz-range-thumb { outline: 2px solid Highlight; }
}

@media print {
  :root { color-scheme: light; }
  body, .article-page { background: white; color: #111; }
  .site-header, .site-footer, .article-aside, .article-cover, .related-articles, .article-next-step, .newsletter { display: none; }
  .section-wrap { padding: 0; max-width: none; }
  .article-layout { display: block; padding-block: 25px; }
  .article-body { max-width: none; }
  .article-heading h1 { font-size: 32px; color: #111; }
  .article-body h2 { font-size: 22px; color: #111; }
  .article-body p { font-size: 11pt; color: #111; }
  .article-deck, .article-meta, .article-sources li, td { color: #333; }
  .article-formula, th { color: #111; background: #f3f5f4; border-color: #888; }
  th, td { border-color: #aaa; }
  .article-sources a::after { content: " (" attr(href) ")"; font-size: 9pt; }
}

/* V7: an author-led trading environment. Numeric artwork is explicitly educational. */
html { scroll-padding-top: 108px; }
body { font-weight: 450; }
h1, h2, h3, h4 { font-weight: 620; }
.section-wrap { padding-inline: 40px; }
.button { min-height: 52px; padding: 14px 22px; border-radius: 8px; font-size: 14px; font-weight: 700; }
.text-link { min-height: 44px; font-size: 14px; }
.text-button { min-height: 44px; }

/* A solid header keeps navigation readable as the page moves underneath it. */
.site-header { position: sticky; top: 0; background: var(--background); border-color: var(--line); }
.header-inner { height: 88px; padding-inline: 40px; gap: 32px; }
.wordmark { min-height: 44px; line-height: 44px; font-size: 28px; font-weight: 700; letter-spacing: -.035em; }
.main-nav { gap: 28px; }
.main-nav a { display: flex; align-items: center; min-width: 44px; min-height: 44px; font-size: 14px; }
.header-tools { gap: 22px; }
.header-practice { min-height: 46px; padding: 10px 16px; gap: 14px; font-size: 12px; }
.language-switcher { gap: 0; padding: 0; border: 0; border-radius: 0; }
.language-switcher a { min-width: 44px; min-height: 44px; padding: 8px; border-radius: 6px; font-size: 12px; }
.language-switcher a[aria-current]:not([aria-current="false"]) { background: var(--raised); color: var(--primary); }
.menu-toggle { width: 44px; min-width: 44px; min-height: 44px; border-color: var(--control-line); }

/* The portrait, measured example and type form one open stage. */
.fx-hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--line); background: var(--background); }
.hero-stage { position: relative; display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(0, .97fr); gap: 20px; }
.hero-statement { position: relative; z-index: 3; min-width: 0; align-self: center; padding-block: 68px 108px; }
.hero-statement h1 { max-width: 100%; font-size: clamp(48px, 5.45vw, 74px); line-height: 1.05; letter-spacing: -.038em; text-wrap: initial; }
.hero-statement h1 > span { display: block; margin-top: 5px; color: var(--primary); }
.hero-description { max-width: 45ch; margin-top: 28px; color: var(--muted); font-size: 17px; line-height: 1.8; }
.hero-actions-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; margin-top: 32px; }
.hero-guides-link { display: inline-flex; align-items: center; gap: 14px; min-height: 52px; color: var(--ink); font-size: 14px; font-weight: 650; }
.hero-guides-link svg { width: 18px; height: 18px; color: var(--primary); }
.hero-guides-link:hover { color: var(--primary); }
.hero-access { margin-top: 15px; color: var(--muted); font-size: 12px; }
.hero-author-link { display: flex; align-items: center; gap: 15px; width: fit-content; max-width: 100%; min-height: 56px; margin-top: 55px; }
.hero-author-rule { width: 34px; height: 1px; background: var(--primary); }
.hero-author-link > span:nth-child(2) { display: grid; gap: 1px; }
.hero-author-link strong { font-size: 15px; font-weight: 650; }
.hero-author-link > span > span { color: var(--muted); font-size: 12px; }
.hero-author-link > svg { width: 17px; height: 17px; margin-left: 8px; color: var(--primary); }
.hero-author-link:hover strong { color: var(--primary); }
.hero-scene { position: relative; min-width: 0; height: 740px; isolation: isolate; }
.hero-scene::before { position: absolute; z-index: -2; inset: 5% -18% 0 -15%; content: ''; background: radial-gradient(ellipse at 66% 42%, #16424b 0%, #0b202a 36%, #070b1000 68%); }
.hero-portrait-wrap { position: absolute; z-index: 0; top: 24px; right: -32px; width: 520px; }
.author-portrait { display: block; }
.author-portrait img { width: 100%; height: auto; }
.hero-portrait-wrap::after { position: absolute; inset: 65% 0 0; content: ''; background: linear-gradient(transparent, var(--background) 94%); pointer-events: none; }
.hero-risk-preview { position: absolute; z-index: 2; left: -4px; bottom: 34px; width: 306px; padding: 20px 22px 0; border: 1px solid #43616e; border-radius: 12px; background: #101c24; box-shadow: 0 20px 55px #00000066; }
.mini-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.mini-heading h2 { font-family: var(--body); font-size: 13px; font-weight: 650; line-height: 1.5; letter-spacing: 0; }
.mini-heading > span { color: var(--muted); font-size: 12px; }
.mini-account { margin-top: 7px; color: var(--muted); font-size: 12px; }
.mini-account strong { color: var(--ink); margin-left: 4px; font-variant-numeric: tabular-nums; font-weight: 600; white-space: nowrap; }
.mini-outcome { margin-top: 21px; }
.mini-outcome > span { display: block; max-width: 28ch; font-size: 12px; line-height: 1.5; color: var(--muted); }
.mini-outcome > strong { display: block; margin-top: 5px; color: var(--primary); font-size: 38px; font-weight: 650; letter-spacing: -.025em; line-height: 1.15; font-variant-numeric: tabular-nums; }
.mini-outcome small { color: var(--muted); font-size: 12px; letter-spacing: 0; }
.mini-risk-track { display: flex; height: 11px; margin-top: 18px; gap: 2px; overflow: hidden; border-radius: 2px; }
.mini-risk-track > span { min-width: 0; }
.mini-segment-used, .mini-key-used { background: #66899a; }
.mini-segment-planned, .mini-key-planned { background: var(--primary); }
.mini-segment-remaining, .mini-key-remaining { border: 1px solid #66899a; background: #101c24; }
.mini-risk-legend { margin: 13px 0 0; font-size: 12px; font-variant-numeric: tabular-nums; }
.mini-risk-legend > div { display: flex; justify-content: space-between; align-items: baseline; gap: 9px; margin-top: 3px; }
.mini-risk-legend dt { display: flex; align-items: center; gap: 7px; color: var(--muted); }
.mini-risk-legend dd { flex: none; margin: 0; color: var(--ink); }
.mini-risk-legend i { width: 7px; height: 7px; flex: none; }
.mini-assumptions { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; line-height: 1.55; }
.mini-note { margin-top: 7px; color: var(--muted); font-size: 12px; line-height: 1.55; }
.mini-action { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 49px; margin-top: 12px; padding-block: 10px; border-top: 1px solid var(--line); color: var(--primary); font-size: 12px; font-weight: 650; }
.mini-action svg { width: 17px; height: 17px; }
.mini-action:hover { color: var(--primary-hover); }
.hero-paths { position: relative; z-index: 4; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding-top: 0; padding-bottom: 0; }
.hero-paths > a { display: grid; grid-template-columns: minmax(0, 1fr) 20px; align-items: center; gap: 2px 18px; min-width: 0; min-height: 110px; padding: 22px 28px; border-top: 1px solid var(--line); }
.hero-paths > a:first-child { padding-left: 0; }
.hero-paths > a + a { border-left: 1px solid var(--line); }
.hero-paths > a > span { color: var(--muted); font-size: 12px; }
.hero-paths strong { font-family: var(--display); font-size: 20px; font-weight: 580; line-height: 1.45; }
.hero-paths svg { grid-column: 2; grid-row: 1 / 3; width: 19px; height: 19px; color: var(--primary); }
.hero-paths > a:hover strong { color: var(--primary); }

/* Separate market subjects, then the full working instrument. */
.market-guides { padding-block: 108px 60px; }
.section-heading { grid-template-columns: 1.05fr 1fr; gap: 64px; margin-bottom: 38px; }
.section-heading h2 { max-width: 23ch; font-size: clamp(32px, 3.25vw, 46px); line-height: 1.16; }
.section-heading p { max-width: 49ch; font-size: 16px; line-height: 1.8; }
.guide-spread { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.guide-story { display: block; min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); transition: border-color .2s ease-out; }
.guide-story > .article-art { border: 0; border-bottom: 1px solid var(--line); border-radius: 0; }
.guide-story-copy { padding: 27px 30px 25px; }
.guide-story-title { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.guide-story-title h3 { font-size: 30px; line-height: 1.3; }
.guide-story-title svg { width: 23px; height: 23px; color: var(--primary); }
.guide-story-copy > p { max-width: 56ch; margin-top: 15px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.guide-story-copy .text-link { margin-top: 18px; }
.guide-story:hover { border-color: var(--control-line); }
.guide-story:hover h3 { color: var(--primary); }
.risk-lab { padding-block: 56px 64px; }
.training-preview { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: start; gap: 100px; padding-block: 66px 108px; }
.practice-intro { min-width: 0; }
.practice-intro h2 { max-width: 19ch; font-size: clamp(32px, 3.25vw, 46px); line-height: 1.16; }
.practice-intro > p { max-width: 43ch; margin-top: 22px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.practice-intro .button { margin-top: 30px; }
.practice-intro > .practice-access { margin-top: 12px; font-size: 12px; }
.practice-contents { min-width: 0; }
.scenario-index { margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.scenario-index li { border-bottom: 1px solid var(--line); }
.scenario-index a { display: grid; grid-template-columns: 44px minmax(0, 1fr) 20px; align-items: center; gap: 22px; min-height: 107px; padding-block: 23px; }
.scenario-number { color: var(--primary); font-family: var(--mono); font-size: 14px; font-variant-numeric: tabular-nums; }
.scenario-index h3 { font-size: 23px; line-height: 1.35; }
.scenario-index p { margin-top: 6px; color: var(--muted); font-size: 12px; }
.scenario-index a:hover h3 { color: var(--primary); }
.practice-note { max-width: 69ch; margin-top: 18px; color: var(--muted); font-size: 12px; line-height: 1.75; }

/* Provider-owned charts keep explicit instrument and source labels. */
.market-section { padding-block: 24px 102px; }
.market-section .section-heading { margin-bottom: 38px; }
.market-panel { border-radius: 12px; background: var(--surface); }
.market-tabs { gap: 0; padding: 10px; }
.market-tab { min-height: 84px; padding: 13px 16px; border-radius: 6px; }
.market-code { color: var(--ink); font-size: 14px; font-weight: 650; }
.market-tab > span + span { font-size: 12px; }
.market-tab[aria-pressed="true"] { border-color: var(--primary); background: var(--positive-surface); }
.market-toolbar { padding: 20px 24px; }
.market-intervals button { min-width: 44px; min-height: 44px; }
.market-intervals button[aria-pressed="true"] { background: var(--primary); color: var(--background); }
.market-frame { height: 510px; background: #111922; }
.market-status { background: #111922; }
.market-help { padding: 13px 24px; }
.market-help a, .market-help .text-button { min-height: 44px; }
.market-notes p { max-width: 106ch; }

/* The journal uses one featured story and two quieter reading entries. */
.journal-preview { padding-block: 86px 84px; border-top: 1px solid var(--line); border-bottom: 0; }
.journal-stories { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 28px 42px; }
.journal-story { display: grid; grid-template-columns: minmax(0, 1fr); align-content: start; min-width: 0; }
.journal-story:first-child { grid-row: span 2; }
.journal-story-copy { padding-top: 23px; }
.journal-story h3 { max-width: 32ch; margin-top: 12px; font-size: 27px; line-height: 1.32; }
.journal-story p { max-width: 58ch; margin-top: 15px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.journal-story .text-link { margin-top: 17px; }
.journal-story:not(:first-child) { display: block; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.journal-story:not(:first-child) > .article-art { display: none; }
.journal-story:not(:first-child) .journal-story-copy { padding-top: 0; }
.journal-story:not(:first-child) h3 { font-size: 25px; }
.journal-story:hover h3 { color: var(--primary); }
.author-note { display: grid; grid-template-columns: .7fr 1.3fr auto; align-items: start; gap: 35px; padding-block: 44px 65px; border-top: 1px solid var(--line); }
.author-note h2 { font-size: 25px; }
.author-note > div > span { display: block; margin-top: 8px; color: var(--muted); font-size: 12px; }
.author-note > p { max-width: 62ch; color: var(--muted); font-size: 15px; line-height: 1.85; }

/* Dark reading pages retain a comfortable measure and clear hierarchy. */
.blog-hero { padding-block: 80px 56px; align-items: end; }
.blog-hero h1 { font-size: clamp(48px, 5.5vw, 76px); line-height: 1.1; }
.blog-hero p { font-size: 17px; }
.blog-body { padding-block: 32px 84px; }
.blog-filters button { min-height: 44px; padding: 10px 15px; border-color: var(--control-line); border-radius: 6px; font-size: 13px; }
.blog-filters button[aria-pressed="true"] { background: var(--primary); border-color: var(--primary); color: var(--background); }
.blog-search input { min-height: 48px; font-size: 16px; }
.blog-entry { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 58px; padding-block: 40px; }
.blog-entry h2 { max-width: 32ch; font-size: 31px; line-height: 1.3; }
.article-heading { padding-block: 54px 42px; }
.article-heading h1 { max-width: 23ch; font-size: clamp(40px, 4.8vw, 66px); line-height: 1.14; }
.article-deck { max-width: 70ch; font-size: 19px; line-height: 1.8; color: var(--muted); }
.article-layout { padding-block: 54px 80px; }
.article-aside { top: 117px; }
.training-layout .training-sidebar { top: 88px; }
.article-aside nav a { min-height: 44px; font-size: 13px; }
.article-body { font-size: 18px; }
.article-body p { font-size: 18px; line-height: 1.85; }
.article-body h2 { margin-bottom: 22px; font-size: 31px; }
.article-formula { border: 1px solid var(--line); border-radius: 8px; background: var(--positive-surface); color: var(--ink); }
.article-sources a { display: inline-block; padding-block: 6px; }
.about-page { padding-block: 66px 94px; }
.about-opening { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); align-items: center; gap: 70px; }
.about-opening h1 { max-width: 16ch; font-size: clamp(44px, 5vw, 70px); line-height: 1.1; }
.about-opening > div > p { max-width: 49ch; margin-top: 28px; color: var(--muted); font-size: 18px; line-height: 1.8; }
.about-portrait { position: relative; width: 100%; max-width: 440px; height: 560px; margin: 0; overflow: hidden; border-bottom: 1px solid var(--line); background: radial-gradient(ellipse at 50% 42%, #16424b, var(--background) 70%); }
.about-portrait .author-portrait { width: 100%; }
.about-portrait figcaption { position: absolute; inset: auto 0 0; display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 3px 14px; padding: 55px 22px 22px; background: linear-gradient(transparent, #070b10 58%); }
.about-portrait figcaption strong { font-size: 16px; font-weight: 600; }
.about-portrait figcaption span { color: var(--muted); font-size: 12px; }
.about-body { max-width: 72ch; margin-top: 66px; }
.about-body p { font-size: 18px; line-height: 1.85; }
.legal-page { padding-block: 66px 90px; }
.legal-page h1 { font-size: clamp(40px, 5vw, 66px); }

/* A restrained cyan-tinted finish, with an honest interest form. */
.newsletter { grid-template-columns: 1.05fr 1fr; gap: 90px; padding: 72px max(40px, calc((100% - 1280px) / 2)); border-color: var(--line); background: #10232b; }
.newsletter h2 { max-width: 19ch; font-size: clamp(32px, 3.15vw, 44px); line-height: 1.18; }
.newsletter-copy p { max-width: 50ch; font-size: 15px; }
.newsletter-form-area { max-width: 520px; }
.email-field { min-height: 62px; border-radius: 8px; background: #0b161e; }
.email-field button { width: 48px; height: 48px; border-radius: 5px; }
.consent { min-height: 44px; padding-block: 5px; }
.consent input { width: 20px; height: 20px; }
.form-hint { color: var(--muted); font-size: 12px; }
.site-footer { padding: 54px max(40px, calc((100% - 1280px) / 2)) 28px; }
.footer-top { gap: 36px; }
.footer-top p { max-width: 43ch; }
.footer-bottom { margin-top: 34px; }
.footer-bottom a { display: inline-flex; align-items: center; min-height: 44px; }
.footer-note { max-width: 110ch; color: var(--muted); }

@media (min-width: 981px) and (prefers-reduced-motion: no-preference) {
 .hero-statement { animation: hero-arrive .65s ease-out both; }
 .hero-portrait-wrap { animation: portrait-arrive .8s ease-out both; }
 .hero-risk-preview { animation: hero-arrive .65s .12s ease-out both; }
 @keyframes hero-arrive { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
 @keyframes portrait-arrive { from { opacity: 0; transform: translateX(14px); } to { opacity: 1; transform: translateX(0); } }
}
@media (max-width: 1180px) {
 .header-inner { gap: 24px; }
 .main-nav { gap: 22px; }
 .header-practice { display: none; }
 .hero-stage { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 8px; }
 .hero-statement h1 { font-size: clamp(48px, 5.5vw, 66px); }
 .hero-description { max-width: 41ch; font-size: 16px; }
 .hero-scene { height: 740px; }
 .hero-portrait-wrap { top: 28px; right: -65px; width: 490px; }
 .hero-risk-preview { bottom: 28px; left: -9px; width: 294px; }
 .training-preview { gap: 65px; }
 .author-note { grid-template-columns: .65fr 1.35fr; }
 .author-note > .text-link { grid-column: 2; margin-top: -12px; }
 .blog-entry { gap: 36px; }
 .newsletter { gap: 54px; }
}
@media (max-width: 980px) {
 .section-wrap { padding-inline: 28px; }
 .header-inner { height: 78px; padding-inline: 28px; }
 .training-layout .training-sidebar { top: 78px; }
 .main-nav { position: absolute; inset: 78px 0 auto; display: none; margin: 0; padding: 14px 28px 22px; border-bottom: 1px solid var(--line); background: var(--surface); }
 .main-nav.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
 .main-nav a { min-height: 54px; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
 .main-nav a:last-child { border-bottom: 0; }
 .menu-toggle { display: inline-flex; }
 .header-tools { gap: 18px; margin-left: auto; }
 .hero-stage { grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: 0; }
 .hero-statement { padding-block: 52px 70px; }
 .hero-statement h1 { font-size: clamp(42px, 5.5vw, 54px); }
 .hero-description { max-width: 34ch; font-size: 16px; }
 .hero-actions-row { align-items: start; flex-direction: column; gap: 8px; margin-top: 26px; }
 .hero-guides-link { min-height: 44px; }
 .hero-author-link { margin-top: 31px; }
 .hero-scene { height: 765px; }
 .hero-portrait-wrap { top: 8px; right: -76px; width: 440px; }
 .hero-risk-preview { left: 6px; bottom: 30px; width: 285px; padding-inline: 18px; }
 .hero-paths > a { padding-inline: 20px; }
 .hero-paths strong { font-size: 18px; }
 .section-heading { gap: 38px; }
 .section-heading h2 { font-size: 36px; }
 .section-heading p { font-size: 15px; }
 .market-guides { padding-top: 78px; }
 .guide-spread { gap: 20px; }
 .guide-story-copy { padding: 24px; }
 .guide-story-title h3 { font-size: 27px; }
 .guide-story-copy > p { font-size: 14px; }
 .training-preview { gap: 45px; padding-bottom: 78px; }
 .practice-intro h2 { font-size: 36px; }
 .scenario-index a { grid-template-columns: 30px minmax(0, 1fr) 18px; gap: 15px; }
 .scenario-index h3 { font-size: 21px; }
 .market-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
 .market-tab { min-height: 76px; }
 .market-section { padding-bottom: 78px; }
 .journal-preview { padding-block: 70px; }
 .journal-stories { gap: 28px; }
 .journal-story h3, .journal-story:not(:first-child) h3 { font-size: 24px; }
 .journal-story p { font-size: 14px; }
 .author-note { gap: 24px; }
 .blog-hero { padding-block: 58px 42px; }
 .blog-hero h1 { font-size: 57px; }
 .blog-entry h2 { font-size: 27px; }
 .article-layout { grid-template-columns: 1fr; gap: 32px; }
 .article-aside { position: static; display: grid; grid-template-columns: minmax(0, 1fr) 200px; gap: 26px; }
 .article-aside .button { margin-top: 0; }
 .article-body { margin-inline: auto; }
 .about-opening { gap: 30px; }
 .about-opening h1 { font-size: 51px; }
 .about-portrait { height: 470px; }
 .newsletter { padding-inline: 28px; gap: 35px; }
 .site-footer { padding-inline: 28px; }
}
@media (max-width: 720px) {
 .hero-stage { grid-template-columns: 1fr; }
 .hero-statement { padding-block: 44px 0; }
 .hero-statement h1 { max-width: 620px; font-size: clamp(40px, 7.2vw, 54px); line-height: 1.08; }
 .hero-description { max-width: 49ch; margin-top: 22px; font-size: 16px; }
 .hero-actions-row { flex-direction: row; align-items: center; gap: 10px 26px; margin-top: 26px; }
 .hero-author-link { margin-top: 23px; }
 .hero-access { margin-top: 12px; }
 .hero-scene { width: 100%; max-width: 610px; height: 635px; margin-inline: auto; margin-top: 20px; }
 .hero-portrait-wrap { top: 0; right: -40px; width: 460px; }
 .hero-risk-preview { left: 0; bottom: 27px; width: 294px; }
 .hero-paths { grid-template-columns: 1fr; }
 .hero-paths > a { min-height: 85px; padding: 17px 0; }
 .hero-paths > a + a { border-left: 0; }
 .hero-paths > a:first-child { padding-left: 0; }
 .hero-paths strong { font-size: 20px; }
 .section-heading { grid-template-columns: 1fr; gap: 20px; margin-bottom: 30px; }
 .section-heading h2 { max-width: 22ch; font-size: 36px; }
 .section-heading p { max-width: 60ch; font-size: 16px; }
 .market-guides { padding-block: 68px 30px; }
 .guide-spread { grid-template-columns: 1fr; gap: 26px; }
 .guide-story-copy > p { font-size: 15px; }
 .risk-lab { padding-block: 40px; }
 .training-preview { grid-template-columns: 1fr; gap: 36px; padding-block: 42px 72px; }
 .practice-intro h2 { max-width: 23ch; }
 .practice-intro > p { max-width: 59ch; }
 .scenario-index a { min-height: 97px; }
 .market-section { padding-block: 20px 65px; }
 .market-section .section-heading { margin-bottom: 30px; }
 .market-tab { padding: 12px; }
 .market-toolbar { align-items: start; padding: 18px; }
 .market-help { padding-inline: 18px; }
 .market-frame { height: 440px; }
 .journal-preview { padding-block: 64px; }
 .journal-stories { grid-template-columns: 1fr; gap: 34px; }
 .journal-story:first-child { grid-row: auto; }
 .journal-story h3, .journal-story:not(:first-child) h3 { max-width: 31ch; font-size: 27px; }
 .journal-story p { max-width: 57ch; font-size: 15px; }
 .journal-story:not(:first-child) { padding-bottom: 30px; }
 .author-note { grid-template-columns: 1fr; gap: 22px; padding-block: 37px 52px; }
 .author-note > .text-link { grid-column: auto; margin-top: 0; }
 .blog-hero { grid-template-columns: 1fr; gap: 24px; padding-block: 42px 38px; }
 .blog-hero h1 { font-size: 50px; }
 .blog-entry { grid-template-columns: 1fr; gap: 25px; padding-block: 32px; }
 .blog-entry h2 { font-size: 28px; }
 .blog-search { width: 100%; }
 .article-heading { padding-block: 32px; }
 .article-heading h1 { font-size: 42px; line-height: 1.18; }
 .article-deck { font-size: 18px; }
 .article-layout { padding-block: 34px 55px; }
 .article-aside { display: block; }
 .article-aside .button { margin-top: 20px; }
 .article-body h2 { font-size: 28px; }
 .article-body p { font-size: 17px; }
 .about-page { padding-block: 43px 68px; }
 .about-opening { grid-template-columns: 1fr; gap: 28px; }
 .about-opening h1 { max-width: 19ch; font-size: 50px; }
 .about-opening > div > p { font-size: 17px; }
 .about-portrait { justify-self: center; max-width: 410px; height: 510px; }
 .about-body { margin-top: 35px; }
 .about-body p { font-size: 17px; }
 .newsletter { grid-template-columns: 1fr; gap: 34px; padding-block: 58px; }
 .newsletter h2 { font-size: 37px; }
 .newsletter-form-area { max-width: none; }
 .site-footer { padding-top: 40px; }
 .footer-top { grid-template-columns: 1fr; gap: 22px; }
 .footer-top p { max-width: 50ch; }
 .footer-top .text-link { justify-self: start; }
}
@media (max-width: 480px) {
 .section-wrap { padding-inline: 20px; }
 .header-inner { height: 72px; padding-inline: 20px; gap: 14px; }
 .wordmark { font-size: 25px; }
 .header-tools { gap: 9px; }
 .language-switcher a { min-width: 44px; min-height: 44px; font-size: 11px; padding: 5px; }
 .main-nav { top: 72px; padding-inline: 20px; }
 .hero-statement { padding-top: 35px; }
 .hero-statement h1 { font-size: clamp(36px, 8.8vw, 42px); letter-spacing: -.035em; }
 .hero-description { margin-top: 21px; font-size: 15px; }
 .hero-actions-row { align-items: start; flex-direction: column; gap: 3px; }
 .hero-actions-row > .button { width: 100%; }
 .hero-guides-link { justify-content: center; width: 100%; font-size: 13px; }
 .hero-access { text-align: center; margin-top: 8px; }
 .hero-author-link { margin-top: 23px; }
 .hero-scene { height: 680px; margin-top: 20px; }
 .hero-portrait-wrap { top: 0; right: -45px; width: 400px; }
 .hero-risk-preview { left: 0; bottom: 25px; width: min(294px, 100%); padding-inline: 19px; }
 .hero-paths > a { min-height: 82px; }
 .hero-paths strong { font-size: 19px; }
 .section-heading h2, .practice-intro h2 { font-size: 33px; }
 .section-heading p, .practice-intro > p { font-size: 15px; }
 .guide-story-copy { padding: 23px; }
 .guide-story-title h3 { font-size: 28px; }
 .market-tabs { padding: 7px; }
 .market-tab { min-height: 79px; padding: 10px 9px; }
 .market-code { font-size: 12px; }
 .market-tab > span + span { font-size: 12px; }
 .market-frame { height: 390px; }
 .market-toolbar { padding-inline: 16px; }
 .market-intervals { gap: 7px; }
 .market-intervals button { padding-inline: 12px; }
 .market-help { padding-inline: 16px; }
 .market-help > div { gap: 4px 15px; }
 .blog-hero h1 { font-size: 44px; }
 .blog-filters { gap: 7px; }
 .blog-filters button { padding-inline: 12px; font-size: 12px; }
 .article-heading h1 { font-size: 37px; }
 .article-body h2 { font-size: 26px; }
 .about-opening h1 { font-size: 44px; }
 .about-portrait { height: 460px; }
 .about-portrait figcaption { padding-inline: 15px; }
 .about-portrait figcaption span { font-size: 12px; }
 .newsletter, .site-footer { padding-inline: 20px; }
 .newsletter h2 { font-size: 34px; }
}
@media (max-width: 360px) {
 .section-wrap { padding-inline: 16px; }
 .header-inner { padding-inline: 12px; gap: 8px; }
 .wordmark { font-size: 22px; }
 .header-tools { gap: 5px; }
 .language-switcher a { min-width: 44px; min-height: 44px; padding-inline: 4px; }
 .hero-statement h1 { font-size: 35px; }
 .hero-portrait-wrap { right: -62px; width: 390px; }
 .hero-risk-preview { width: 100%; }
 .mini-outcome > strong { font-size: 35px; }
 .hero-scene { height: 690px; }
 .guide-story-copy { padding-inline: 20px; }
 .section-heading h2, .practice-intro h2 { font-size: 31px; }
 .newsletter, .site-footer { padding-inline: 16px; }
 .about-opening h1 { font-size: 39px; }
 .about-portrait { height: 410px; }
}
@media (prefers-reduced-motion: reduce) {
 .hero-statement, .hero-portrait-wrap, .hero-risk-preview { animation: none; }
 .guide-story, .button { transition: none; }
}
@media (forced-colors: active) {
 .hero-scene::before, .hero-portrait-wrap::after { display: none; }
 .hero-risk-preview, .guide-story, .newsletter { background: Canvas; color: CanvasText; border: 1px solid CanvasText; box-shadow: none; }
 .mini-risk-track > span, .mini-risk-legend i { border: 1px solid CanvasText; }
 .mini-segment-used, .mini-key-used { background: GrayText; }
 .mini-segment-planned, .mini-key-planned { background: Highlight; }
 .mini-segment-remaining, .mini-key-remaining { background: Canvas; }
 .language-switcher a[aria-current], .blog-filters button[aria-pressed="true"], .market-intervals button[aria-pressed="true"] { outline: 2px solid Highlight; outline-offset: -2px; }
 .about-portrait figcaption { background: Canvas; }
}

@media print {
 :root { --background: #ffffff; --surface: #ffffff; --raised: #f3f5f4; --ink: #111111; --muted: #333333; --line: #aaaaaa; --primary: #111111; --positive-surface: #f3f5f4; color-scheme: light; }
 .section-wrap { padding: 0; }
 .article-heading h1 { font-size: 32px; }
 .article-layout { display: block; padding-block: 25px; }
 .article-body h2 { font-size: 22px; }
 .article-body p { font-size: 11pt; }
 .article-formula { color: #111111; background: #f3f5f4; border-color: #888888; }
}

/* Data-derived article artwork. Imported after the shared trading presentation. */
.article-art.art-data,
:is(.guide-story,.guide-futures,.blog-entry,.article-cover,.featured-article) .article-art.art-data {
  container: article-art / inline-size;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 100%;
  height: auto;
  min-width: 0;
  min-height: 320px;
  gap: 24px;
  padding: clamp(22px,2.7vw,36px);
  border: 1px solid #15232c;
  border-radius: 16px;
  background: #10191f;
  color: #edf7f9;
  text-align: left;
}

.art-data .art-data-heading { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 18px; }
.art-data .art-data-symbol { color: #edf7f9; font-family: var(--display); font-size: clamp(26px,8cqw,38px); font-weight: 600; line-height: 1.1; letter-spacing: -.025em; }
.art-data .art-data-symbol > span { color: #a4b7bf; font-weight: 400; }
.art-data .art-data-label { max-width: 20ch; color: #a4b7bf; font-size: 12px; line-height: 1.5; }
.article-art.art-data :is(.art-data-caption,.art-data-note,.art-budget-title) { max-width: 50ch; margin: 0; color: #a4b7bf; font-size: 13px; line-height: 1.6; }
.article-art.art-data .art-data-caption { color: #edf7f9; font-size: 14px; }
.art-data .art-data-note > span { display: block; }
.art-data .art-data-note > span + span { margin-top: 4px; }
.art-data .art-formula { font-variant-numeric: tabular-nums; font-size: 12px; }
.art-data small { color: #a4b7bf; font-family: var(--body); font-size: 12px; line-height: 1.5; font-weight: 500; letter-spacing: 0; }
.art-data .art-scale-labels { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; color: #a4b7bf; font-family: var(--body); font-size: 12px; line-height: 1.5; font-variant-numeric: tabular-nums; }

/* EUR/USD: fixed quote-domain ruler, with bid at 40% and ask at 70%. */
.art-data .art-quote-pair { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; margin: 0; }
.art-data .art-quote-pair > div { min-width: 0; }
.art-data .art-quote-pair dt { min-height: 1.5em; margin-bottom: 6px; color: #a4b7bf; font-size: 12px; line-height: 1.5; }
.art-data .art-quote-pair dd { margin: 0; color: #5be5eb; font-family: var(--body); font-size: clamp(22px,6.8cqw,32px); font-weight: 600; line-height: 1.2; letter-spacing: -.02em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.art-data .art-quote-pair > div + div dd { color: #ffb09d; }
.art-data .art-spread-scale { width: 100%; min-width: 0; }
.art-data .art-spread-ruler { position: relative; height: 36px; margin-inline: 1px; }
.art-data .art-spread-ruler::before { position: absolute; top: 17px; inset-inline: 0; height: 1px; background: #a4b7bf; opacity: .6; content: ''; }
.art-data .art-ruler-tick { position: absolute; top: 12px; width: 1px; height: 11px; background: #a4b7bf; opacity: .6; }
.art-data .art-spread-band { position: absolute; top: 13px; height: 9px; background: #5be5eb; }
.art-data .art-spread-end { position: absolute; top: 3px; width: 2px; height: 29px; background: #5be5eb; transform: translateX(-1px); }
.art-data .art-spread-ask { background: #ffb09d; }
.art-data .art-spread-result { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 20px; padding-top: 18px; border-top: 1px solid #15232c; }
.art-data .art-spread-result > span { color: #a4b7bf; font-size: 13px; line-height: 1.5; }
.art-data .art-spread-result > strong { color: #edf7f9; font-family: var(--body); font-size: 30px; font-weight: 600; line-height: 1.15; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }

/* Equal scales: one index point, one contract, 20 USD against 2 USD. */
.art-data .art-contract-ratio { color: #5be5eb; font-family: var(--body); font-size: 19px; line-height: 1.2; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.art-data .art-contract-comparison { display: grid; gap: 26px; margin: 0; }
.art-data .art-contract-comparison > div { display: grid; grid-template-columns: 54px minmax(0,1fr); gap: 14px; align-items: start; }
.art-data .art-contract-comparison dt { padding-top: 7px; color: #edf7f9; font-family: var(--display); font-size: 22px; font-weight: 550; line-height: 1.1; letter-spacing: -.02em; }
.art-data .art-contract-comparison dd { min-width: 0; margin: 0; }
.art-data .art-contract-comparison strong { display: block; margin-bottom: 10px; color: #edf7f9; font-family: var(--body); font-size: 31px; font-weight: 550; line-height: 1.1; font-variant-numeric: tabular-nums; text-align: right; }
.art-data .art-contract-track { position: relative; display: block; width: 100%; height: 20px; background: #15232c; border-radius: 2px; }
.art-data .art-contract-track i { display: block; height: 100%; background: #5be5eb; border-radius: 2px; }
.art-data .art-contract-scale { margin-top: -13px; margin-left: 68px; }

/* A signed axis: negative results extend left; positive results extend right. */
.article-art.art-data .calculation-plot { display: grid; grid-template-columns: minmax(0,1fr); gap: 21px; width: 100%; }
.article-art.art-data .calculation-row,
.article-cover .article-art.art-data .calculation-row { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 9px 12px; width: 100%; align-items: baseline; }
.article-art.art-data .calculation-row > span { color: #a4b7bf; font-size: 13px; line-height: 1.5; }
.article-art.art-data .calculation-row > strong { color: #edf7f9; font-family: var(--body); font-size: 22px; line-height: 1.2; font-weight: 550; letter-spacing: -.015em; font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.article-art.art-data .calculation-row small { color: #a4b7bf; font-size: 12px; }
.article-art.art-data .calculation-track { position: relative; grid-column: 1 / -1; grid-row: auto; width: 100%; min-width: 0; height: 22px; background: #15232c; }
.article-art.art-data .calculation-track::after { position: absolute; z-index: 1; top: -3px; bottom: -3px; left: 50%; width: 1px; background: #a4b7bf; content: ''; }
.article-art.art-data .calculation-track i { position: absolute; display: block; height: 100%; background: #5be5eb; border-radius: 0; }
.article-art.art-data :is(.calculation-costs,.calculation-net) .calculation-track i { background: #ffb09d; }
.article-art.art-data .calculation-net > strong { color: #ffb09d; }
.art-data .art-signed-scale { position: relative; display: flex; justify-content: space-between; gap: 14px; margin-top: -9px; color: #a4b7bf; font-family: var(--body); font-size: 12px; line-height: 1.5; font-variant-numeric: tabular-nums; }
.art-data .art-signed-scale > span:nth-child(2) { position: absolute; left: 50%; transform: translateX(-50%); }

/* The article's fictional daily reset: equity stays 99,300 USD. */
.art-data .art-reset-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px; }
.art-data .art-reset-grid > div { display: flex; flex-direction: column; min-width: 0; }
.art-data .art-reset-grid > div + div { padding-left: 22px; border-left: 1px solid #a4b7bf; }
.art-data .art-reset-time { color: #a4b7bf; font-family: var(--body); font-size: clamp(28px,9cqw,48px); font-weight: 500; line-height: 1.1; letter-spacing: -.025em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.art-data .art-reset-grid > div + div .art-reset-time { color: #5be5eb; }
.art-data .art-reset-label { margin-top: 28px; color: #a4b7bf; font-size: 12px; line-height: 1.5; }
.art-data .art-reset-value { margin-top: 7px; color: #edf7f9; font-family: var(--body); font-size: clamp(22px,7cqw,32px); line-height: 1.2; font-weight: 550; font-variant-numeric: tabular-nums; white-space: nowrap; }
.art-data .art-reset-grid > div + div .art-reset-value { color: #ffb09d; }

/* One 1,000 USD budget, partitioned in exact proportions. */
.article-art.art-data .art-budget-title { max-width: 32ch; color: #edf7f9; font-size: 18px; font-weight: 500; line-height: 1.45; }
.article-art.art-data .risk-art-bars { display: flex; gap: 0; width: 100%; height: 42px; margin: 0; background: #070b10; }
.article-art.art-data .risk-art-bars > span { flex: 0 0 auto; min-width: 0; height: 100%; border: 0; border-radius: 0; }
.art-data .art-budget-legend { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px 22px; margin: 0; }
.art-data .art-budget-legend > div { min-width: 0; }
.art-data .art-budget-legend dt { display: flex; align-items: baseline; gap: 8px; color: #a4b7bf; font-size: 12px; line-height: 1.5; overflow-wrap: anywhere; }
.art-data .art-budget-legend dt i { display: inline-block; flex: 0 0 9px; width: 9px; height: 9px; }
.art-data .art-budget-legend dd { margin: 5px 0 0 17px; color: #edf7f9; font-family: var(--body); font-size: 22px; font-weight: 550; line-height: 1.2; font-variant-numeric: tabular-nums; white-space: nowrap; }
.article-art.art-data .risk-art-bars .art-budget-closed,
.art-data .art-budget-closed dt i { background: #ffb09d; }
.article-art.art-data .risk-art-bars .art-budget-open,
.art-data .art-budget-open dt i { background: #a4b7bf; }
.article-art.art-data .risk-art-bars .art-budget-reserve,
.art-data .art-budget-reserve dt i { border: 1px solid #a4b7bf; background: #10191f; }
.article-art.art-data .risk-art-bars .art-budget-available,
.art-data .art-budget-available dt i { background: #5be5eb; }
.art-data .art-budget-available dd { color: #5be5eb; }

@container article-art (max-width: 300px) {
  .art-data .art-data-heading { gap: 10px 14px; }
  .art-data .art-reset-grid { gap: 14px; }
  .art-data .art-reset-grid > div + div { padding-left: 14px; }
  .art-data .art-reset-value small { display: block; margin-top: 2px; }
  .art-data .art-budget-legend { gap: 18px 16px; }
  .art-data .art-budget-legend dd { font-size: 20px; }
  .art-data .art-budget-legend dd small { font-size: 12px; }
}

@container article-art (max-width: 220px) {
  .art-data .art-quote-pair { grid-template-columns: 1fr; }
  .art-data .art-quote-pair > div { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 6px 12px; }
  .art-data .art-reset-grid { grid-template-columns: 1fr; gap: 20px; }
  .art-data .art-reset-grid > div + div { padding: 18px 0 0; border-left: 0; border-top: 1px solid #a4b7bf; }
  .art-data .art-reset-label { margin-top: 14px; }
  .art-data .art-budget-legend { grid-template-columns: 1fr; }
  .art-data .art-budget-legend dd { margin-left: 17px; }
  .article-art.art-data .calculation-row,
  .article-cover .article-art.art-data .calculation-row { grid-template-columns: 1fr; gap: 5px; }
  .article-art.art-data .calculation-row > strong { text-align: left; }
}

@media (max-width: 520px) {
  .article-art.art-data,
  :is(.guide-story,.guide-futures,.blog-entry,.article-cover,.featured-article) .article-art.art-data { gap: 20px; padding: 22px; min-height: 300px; }
}

@media (forced-colors: active) {
  .article-art.art-data,
  :is(.guide-story,.guide-futures,.blog-entry,.article-cover,.featured-article) .article-art.art-data { border-color: CanvasText; background: Canvas; color: CanvasText; }
  .art-data :is(p,span,strong,b,dt,dd,small) { color: CanvasText; }
  .art-data :is(.art-spread-band,.art-spread-end,.art-ruler-tick,.art-contract-track i,.calculation-track i,.risk-art-bars > span,.art-budget-legend dt i) { border: 1px solid CanvasText; background: Highlight; }
}

.guide-story .article-art.art-data { border: 0; border-bottom: 1px solid var(--line); border-radius: 0; }

/* A dark trading workbench: cyan selections, measured risk, warm breach states. */
.risk-board {
  --risk-used: #527381;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  color: var(--ink);
  box-shadow: none;
  color-scheme: dark;
}

.risk-board .board-toolbar {
  min-height: 82px;
  padding: 22px 32px;
  gap: 16px 24px;
  background: var(--surface);
}

.risk-board .board-title { gap: 12px; }
.risk-board .board-title h2 { font-size: 25px; line-height: 1.3; font-weight: 620; letter-spacing: -.025em; }
.risk-board .board-title > svg { width: 22px; height: 22px; }
.risk-board .demo-label { color: var(--muted); font-size: 12px; line-height: 1.65; }

.account-controls { max-width: none; margin-bottom: 38px; padding-bottom: 30px; }
.account-controls-heading { gap: 8px 20px; }
.account-controls-heading strong { color: var(--ink); font-size: 15px; font-weight: 650; }
.account-controls-heading > span { color: var(--muted); font-size: 12px; line-height: 1.65; }
.account-options { gap: 10px; margin-top: 18px; }
.account-options button {
  min-height: 68px;
  padding: 14px 12px;
  border-radius: 10px;
  border-color: var(--control-line);
  color: var(--ink);
  background: var(--surface);
  font-family: var(--body);
  font-size: 23px;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
  transition: background-color .16s ease-out, color .16s ease-out, border-color .16s ease-out;
}
.account-options button span { display: inline; margin: 0; color: var(--muted); font-family: var(--body); font-size: 11px; font-weight: 550; }
.account-options button:hover:not(:disabled) { border-color: var(--primary); background: var(--raised); color: var(--ink); }
.account-options button[aria-pressed="true"] { border-color: var(--primary); background: var(--primary); color: var(--background); }
.account-options button[aria-pressed="true"] span { color: inherit; }
.account-options button[aria-pressed="true"]:hover:not(:disabled) { border-color: var(--primary-hover); background: var(--primary-hover); color: var(--background); }
.account-limits { gap: 18px 28px; margin-top: 26px; }
.account-limits dt { font-size: 12px; line-height: 1.65; }
.account-limits dd { margin-top: 7px; color: var(--ink); font-family: var(--body); font-size: 26px; font-weight: 550; letter-spacing: -.015em; }
.account-limits dd span { font-size: 12px; }
.account-model-note { max-width: 75ch; margin-top: 20px; font-size: 12px; line-height: 1.8; }
.risk-board > .account-controls { padding: 26px 32px; }
.risk-board .account-options { max-width: 600px; }

.risk-board .board-situations { padding: 20px 32px; gap: 8px; border-bottom: 1px solid var(--line); }
.risk-board .board-situations button {
  min-height: 44px;
  padding: 10px 16px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
  transition: background-color .16s ease-out, border-color .16s ease-out, color .16s ease-out;
}
.risk-board .board-situations button[aria-pressed="true"] { color: var(--primary); background: var(--positive-surface); }
.risk-board .board-body { grid-template-columns: minmax(0, 1.45fr) minmax(300px, 1fr); }
.risk-board .board-chart {
  padding: 34px 36px 32px;
  background: #0a1218;
  color: var(--ink);
  color-scheme: dark;
}
.risk-board .board-ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 32px; }
.risk-board .board-ledger > div { flex-direction: column; align-items: start; justify-content: start; gap: 6px; }
.risk-board .board-ledger span { max-width: none; font-size: 12px; line-height: 1.6; }
.risk-board .board-ledger b { max-width: 100%; font-family: var(--body); font-size: clamp(23px, 2.3vw, 31px); font-weight: 550; letter-spacing: -.015em; }
.risk-board .board-ledger small { font-size: 12px; }
.risk-board .risk-ruler { margin: 52px 14px 26px; }
.risk-board .ruler-bars { height: 56px; border: 0; background: var(--raised); }
.risk-board .ruler-bars > span { flex: none; }
.risk-board .bar-used { border-right: 1px solid var(--background); background: var(--risk-used); }
.risk-board .used-key { background: var(--risk-used); }
.risk-board .limit-line { top: -12px; height: 80px; border-color: var(--ink); }
.risk-board .limit-line > span { top: -23px; font-family: var(--display); font-size: 12px; font-weight: 550; }
.risk-board .ruler-scale { height: 16px; margin-top: 17px; font-family: var(--body); font-size: 12px; font-weight: 500; }
.risk-board .ruler-scale span::before { top: -9px; }
.risk-board .ruler-scale span:first-child { transform: none; }
.risk-board .ruler-scale span:last-child { transform: translateX(-100%); }
.risk-board .board-legend { gap: 9px 24px; font-size: 12px; line-height: 1.6; }
.risk-board .board-legend i { width: 10px; height: 10px; border-radius: 1px; }
.risk-board .board-equation { margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-family: var(--body); font-size: 14px; line-height: 1.8; }
.risk-board .board-binding { margin-top: 10px; color: var(--secondary); font-size: 13px; line-height: 1.7; }

.risk-board .board-controls { padding: 34px 32px; border-left: 1px solid var(--line); background: var(--surface); }
.risk-board .range-heading { flex-wrap: wrap; align-items: baseline; gap: 8px 18px; }
.risk-board .range-heading label { max-width: 25ch; font-size: 13px; line-height: 1.6; }
.risk-board .range-heading output { font-family: var(--body); font-size: 30px; font-weight: 550; letter-spacing: -.015em; }
.risk-board .range-heading small { font-size: 12px; }
.risk-board .risk-slider { min-height: 44px; margin: 16px 0 8px; border-radius: 4px; }
.risk-board .risk-slider::-webkit-slider-runnable-track { height: 6px; background: var(--control-line); border-radius: 3px; }
.risk-board .risk-slider::-moz-range-track { height: 6px; background: var(--control-line); border-radius: 3px; }
.risk-board .risk-slider::-moz-range-progress { height: 6px; background: var(--primary); border-radius: 3px; }
.risk-board .risk-slider::-webkit-slider-thumb { width: 24px; height: 24px; margin-top: -9px; border: 4px solid var(--surface); outline: 1px solid var(--primary); background: var(--primary); }
.risk-board .risk-slider::-moz-range-thumb { width: 16px; height: 16px; border: 4px solid var(--surface); outline: 1px solid var(--primary); background: var(--primary); }
.risk-board .risk-slider:disabled { cursor: not-allowed; opacity: .48; }
.risk-board .risk-presets { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.risk-board .risk-presets button { min-height: 44px; padding: 9px 6px; border-radius: 8px; font-family: var(--body); font-size: 13px; font-weight: 550; line-height: 1.5; transition: background-color .16s ease-out, border-color .16s ease-out, color .16s ease-out; }
.risk-board .risk-presets button:hover:not(:disabled) { border-color: var(--primary); background: var(--raised); }
.risk-board .risk-presets button[aria-pressed="true"] { color: var(--primary); background: var(--positive-surface); }
.risk-board .board-result { display: block; margin-top: 30px; padding-top: 24px; }
.risk-board .board-result > span { display: block; max-width: none; color: var(--muted); font-size: 13px; line-height: 1.6; }
.risk-board .board-result strong { display: block; margin-top: 9px; font-family: var(--body); font-size: clamp(38px, 4vw, 52px); font-weight: 550; line-height: 1.12; letter-spacing: -.03em; }
.risk-board .board-result small { font-size: 14px; }
.risk-board .board-result.is-over strong,
.risk-board .board-result.is-over > span,
.risk-board .board-result.at-limit strong { color: var(--warning); }
.risk-board .board-projection { margin-top: 16px; font-size: 12px; line-height: 1.75; }
.risk-board .board-projection strong { font-family: var(--body); font-size: 14px; font-weight: 550; }
.risk-board .board-scope,
.risk-board .board-boundary-note { margin-top: 14px; font-size: 12px; line-height: 1.75; }
.risk-board .board-footnote { padding: 20px 32px; font-size: 12px; line-height: 1.8; }
.risk-board .board-rules { padding: 3px 32px 15px; font-size: 12px; }
.risk-board .board-rules summary { min-height: 44px; padding-block: 11px; color: var(--primary); line-height: 1.8; }
.risk-board .board-rules p { max-width: 75ch; margin: 0 0 6px; line-height: 1.8; }

/* The exercise rail and account selector frame a calm, readable decision area. */
.training-layout {
  grid-template-columns: 270px minmax(0, 1fr);
  min-height: calc(100vh - 84px);
  padding: 0 32px;
  gap: 40px;
  background: var(--background);
}
.training-sidebar { position: sticky; top: 0; padding: 40px 0 48px; border: 0; }
.training-sidebar .back-link { min-height: 44px; font-size: 13px; }
.training-sidebar h1 { margin-top: 24px; max-width: 13ch; font-size: 39px; line-height: 1.12; font-weight: 620; letter-spacing: -.03em; }
.training-sidebar > p { margin-top: 19px; font-size: 14px; line-height: 1.75; }
.training-sidebar > p:not(.storage-note) { display: block; }
.training-progress { margin-top: 30px; }
.training-progress > span { margin-bottom: 12px; font-size: 12px; }
.training-progress progress { height: 6px; border-radius: 3px; }
.training-progress progress::-webkit-progress-bar { border-radius: 3px; }
.training-progress progress::-webkit-progress-value { border-radius: 3px; }
.training-progress progress::-moz-progress-bar { border-radius: 3px; }
.training-sidebar nav { margin-top: 26px; }
.training-sidebar ol { display: grid; grid-template-columns: 1fr; gap: 6px; }
.training-sidebar li + li { border: 0; }
.training-sidebar nav button { min-height: 64px; padding: 12px; gap: 13px; border: 1px solid transparent; border-radius: 10px; font-size: 13px; font-weight: 550; line-height: 1.55; transition: background-color .16s ease-out, color .16s ease-out; }
.training-sidebar nav button > span + span { display: inline; }
.training-sidebar nav button:hover:not(:disabled) { background: var(--surface); color: var(--ink); }
.training-sidebar nav button.is-current { color: var(--primary); border-color: var(--primary); background: var(--positive-surface); }
.training-sidebar .step-number { width: 32px; height: 32px; border: 0; border-radius: 6px; background: var(--surface); color: var(--muted); font-family: var(--body); font-size: 13px; font-weight: 650; }
.training-sidebar .is-current .step-number { background: var(--primary); color: var(--background); }
.training-sidebar .step-number svg { width: 16px; height: 16px; }
.training-sidebar .storage-note { display: block; max-width: 33ch; margin-top: 25px; font-size: 12px; line-height: 1.8; }
.training-sidebar > .text-button { display: inline-flex; align-items: center; min-height: 44px; margin: 5px 0 0; padding: 8px 0; font-size: 12px; }
.training-workspace { min-height: calc(100vh - 84px); padding: 44px 0 88px 40px; border-left: 1px solid var(--line); }
.question-panel, .training-summary { max-width: 780px; }
.question-topline { margin-bottom: 25px; padding-bottom: 18px; gap: 8px 20px; font-size: 12px; }
.question-panel h2, .training-summary h2 { max-width: 29ch; font-size: clamp(30px, 3vw, 40px); font-weight: 620; line-height: 1.15; letter-spacing: -.025em; }
.question-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 32px; margin-top: 30px; padding: 26px 0; }
.question-facts dt { font-size: 12px; line-height: 1.75; }
.question-facts dd { margin-top: 7px; font-family: var(--body); font-size: 28px; font-weight: 550; line-height: 1.35; letter-spacing: -.015em; }
.assumptions { margin-top: 14px; }
.assumptions summary { min-height: 44px; padding-block: 11px; font-size: 12px; line-height: 1.8; }
.assumptions ul { max-width: 75ch; margin-top: 3px; padding-left: 20px; font-size: 13px; line-height: 1.8; }
.assumptions li + li { margin-top: 6px; }
.answer-fieldset { margin-top: 32px; }
.answer-fieldset legend { margin-bottom: 22px; font-size: 17px; line-height: 1.75; font-weight: 550; }
.answers { gap: 12px; }
.answer { min-height: 80px; padding: 20px; gap: 14px; border-radius: 12px; border-color: var(--control-line); background: var(--surface); font-size: 15px; line-height: 1.7; transition: background-color .16s ease-out, border-color .16s ease-out; }
.answer:hover:has(input:not(:disabled)) { border-color: var(--primary); background: var(--raised); }
.answer-letter { width: 26px; height: 28px; font-family: var(--body); font-size: 13px; font-weight: 650; }
.answer input { width: 18px; height: 18px; }
.answer.is-selected { border-color: var(--primary); background: var(--positive-surface); }
.answer.is-selected .answer-letter { color: var(--primary); }
.answer.is-correct { border-color: var(--primary); background: var(--positive-surface); }
.answer.is-incorrect { border-color: var(--warning); background: var(--negative-surface); }
.answer.is-incorrect .answer-letter { color: var(--warning); }
.check-answer { margin-top: 24px; min-height: 48px; }
.answer-feedback { margin-top: 38px; padding-top: 30px; }
.answer-feedback h3 { font-size: 29px; font-weight: 620; line-height: 1.3; }
.answer-feedback .equation { margin: 22px 0; padding: 22px 24px; border: 0; border-radius: 12px; background: var(--positive-surface); color: var(--ink); font-family: var(--body); font-size: 19px; font-weight: 500; line-height: 1.8; }
.answer-feedback.incorrect .equation { background: var(--negative-surface); }
.answer-feedback > p { max-width: 70ch; font-size: 16px; line-height: 1.85; }
.feedback-actions { gap: 16px 25px; margin-top: 30px; }
.feedback-actions .button, .feedback-actions .text-link { min-height: 48px; }
.score-result { gap: 30px; margin-top: 28px; padding: 30px 0; }
.score-result strong { font-family: var(--body); font-size: 70px; font-weight: 550; letter-spacing: -.035em; }
.score-result strong span { font-size: 32px; }
.score-result p { font-size: 13px; line-height: 1.7; }
.training-summary > p { max-width: 67ch; font-size: 16px; line-height: 1.85; }
.summary-answers { margin-block: 28px; }
.summary-answers button { min-height: 68px; padding-block: 17px; font-size: 15px; }
.summary-reading, .feedback-form { margin-top: 48px; padding-top: 30px; }
.summary-reading h3, .feedback-form h3 { font-size: 27px; font-weight: 620; }
.summary-reading a { min-height: 55px; padding-block: 16px; font-size: 14px; }
.feedback-form label { font-size: 13px; line-height: 1.7; }
.feedback-form textarea { min-height: 152px; border-radius: 12px; padding: 16px 18px; font-size: 16px; background: var(--surface); color: var(--ink); }
.feedback-form textarea::placeholder { color: var(--muted); opacity: 1; }
.feedback-form button { min-height: 48px; margin-top: 18px; }
.feedback-form .button-dark { background: var(--primary); color: var(--background); }
.feedback-form .button-dark:hover:not(:disabled) { background: var(--primary-hover); }
.feedback-form > [role="status"] { color: var(--primary); line-height: 1.8; }
.feedback-form [role="alert"] { color: var(--warning); line-height: 1.8; }

.risk-board :is(button, input, summary):focus-visible,
.training-layout :is(button, a, textarea, summary):focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
}
.risk-board button:disabled,
.training-layout button:disabled { opacity: 1; border-color: var(--line); background: var(--raised); color: var(--muted); }
.risk-board button:disabled span,
.training-layout button:disabled span { color: inherit; }
.training-layout .answer:has(input:disabled) { opacity: 1; }

@media (min-width: 1100px) {
  .risk-board > .account-controls { display: grid; grid-template-columns: minmax(300px, .95fr) minmax(0, 1.25fr); align-items: start; column-gap: 42px; }
  .risk-board .account-controls-heading { grid-column: 1 / -1; }
  .risk-board .account-options { margin-top: 20px; }
  .risk-board .account-limits { margin-top: 20px; gap: 16px 20px; }
  .risk-board .account-limits dd { font-size: 23px; }
  .risk-board .account-model-note { grid-column: 1 / -1; max-width: 100ch; margin-top: 20px; }
}

@media (max-width: 1100px) {
  .training-layout { grid-template-columns: 225px minmax(0, 1fr); gap: 30px; }
  .training-sidebar h1 { font-size: 35px; }
  .training-workspace { padding-left: 30px; }
  .training-workspace .account-limits { gap: 16px; }
  .training-workspace .account-limits dd { font-size: 22px; }
  .risk-board .board-chart, .risk-board .board-controls { padding-inline: 28px; }
}

@media (max-width: 900px) {
  .risk-board .board-body { grid-template-columns: minmax(0, 1.2fr) minmax(275px, 1fr); }
  .risk-board .board-chart, .risk-board .board-controls { padding: 27px 24px; }
  .risk-board .board-ledger { gap: 24px 16px; }
  .risk-board .board-ledger b { font-size: 24px; }
  .risk-board .range-heading { display: block; }
  .risk-board .range-heading label, .risk-board .range-heading output { display: block; }
  .risk-board .range-heading output { margin-top: 7px; }
  .risk-board .board-result strong { font-size: 43px; }
  .training-layout { grid-template-columns: 190px minmax(0, 1fr); padding-inline: 24px; gap: 24px; }
  .training-sidebar h1 { font-size: 31px; }
  .training-sidebar > p { font-size: 13px; }
  .training-sidebar nav button { padding-inline: 8px; gap: 9px; font-size: 12px; }
  .training-workspace { padding-left: 24px; }
  .training-workspace .account-limits { grid-template-columns: 1fr; gap: 12px; }
  .training-workspace .account-limits > div { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
  .training-workspace .account-limits dt { max-width: 28ch; }
  .training-workspace .account-limits dd { flex: none; margin: 0; font-size: 20px; }
  .question-facts { gap: 22px; }
  .question-facts dd { font-size: 24px; }
  .answer { gap: 10px; padding: 17px 14px; }
}

@media (max-width: 760px) {
  .risk-board .board-body { grid-template-columns: 1fr; }
  .risk-board .board-chart { padding: 30px; }
  .risk-board .board-ledger { gap: 26px 30px; }
  .risk-board .board-ledger b { font-size: 29px; }
  .risk-board .risk-ruler { margin-top: 47px; }
  .risk-board .board-controls { padding: 28px 30px; border-top: 1px solid var(--line); border-left: 0; }
  .risk-board .range-heading { display: flex; }
  .risk-board .range-heading output { margin: 0; }
  .risk-board .board-result { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px 18px; }
  .risk-board .board-result strong { margin: 0; }
  .risk-board .board-rules summary { max-width: 100%; }
  .training-layout { display: block; padding: 0 24px; }
  .training-sidebar { position: static; padding: 24px 0 28px; border-bottom: 1px solid var(--line); }
  .training-sidebar h1 { max-width: none; margin-top: 15px; font-size: 35px; }
  .training-sidebar > p:not(.storage-note) { max-width: 65ch; margin-top: 12px; font-size: 14px; }
  .training-progress { margin-top: 21px; }
  .training-sidebar nav { margin-top: 20px; }
  .training-sidebar ol { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
  .training-sidebar nav button { justify-content: center; min-height: 48px; padding: 7px; }
  .training-sidebar nav button > span + span { display: none; }
  .training-sidebar .step-number { width: 30px; height: 30px; background: transparent; }
  .training-sidebar .is-current .step-number { color: var(--primary); background: transparent; }
  .training-sidebar .storage-note { max-width: 65ch; margin-top: 17px; }
  .training-workspace { min-height: 0; padding: 30px 0 64px; border-left: 0; }
  .training-workspace .account-limits { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
  .training-workspace .account-limits > div { display: block; }
  .training-workspace .account-limits dd { margin-top: 6px; font-size: 24px; }
  .question-panel, .training-summary { max-width: none; }
  .question-panel h2, .training-summary h2 { max-width: 31ch; font-size: 35px; }
  .question-facts dd { font-size: 27px; }
}

@media (max-width: 520px) {
  .risk-board .board-toolbar { min-height: 70px; padding: 18px 20px; align-items: baseline; flex-wrap: wrap; gap: 5px 20px; }
  .risk-board .board-title { gap: 9px; }
  .risk-board .board-title h2 { font-size: 21px; }
  .risk-board .board-title > svg { width: 20px; height: 20px; margin-top: 0; }
  .risk-board > .account-controls { padding: 22px 20px; }
  .account-controls-heading { display: block; }
  .account-controls-heading > span { display: block; margin-top: 5px; }
  .account-options { gap: 6px; }
  .account-options button { min-height: 64px; padding: 10px 4px; font-size: 21px; }
  .account-options button span { display: block; margin-top: 1px; font-size: 12px; }
  .account-limits, .training-workspace .account-limits { grid-template-columns: 1fr; gap: 13px; margin-top: 20px; }
  .account-limits > div, .training-workspace .account-limits > div { display: flex; justify-content: space-between; align-items: baseline; gap: 18px; }
  .account-limits dt, .training-workspace .account-limits dt { max-width: 27ch; font-size: 12px; }
  .account-limits dd, .training-workspace .account-limits dd { flex: none; margin: 0; font-size: 21px; }
  .account-model-note { margin-top: 18px; }
  .risk-board .board-situations { padding: 16px 20px; }
  .risk-board .board-situations button { flex: 1; padding: 9px 12px; font-size: 12px; }
  .risk-board .board-chart { padding: 26px 20px; }
  .risk-board .board-ledger { gap: 22px 20px; }
  .risk-board .board-ledger b { font-size: 26px; }
  .risk-board .board-ledger small { display: block; margin-top: 3px; font-size: 11px; }
  .risk-board .ruler-bars { height: 48px; }
  .risk-board .limit-line { height: 70px; }
  .risk-board .board-legend { gap: 8px 17px; font-size: 12px; }
  .risk-board .board-equation { font-size: 13px; }
  .risk-board .board-controls { padding: 26px 20px; }
  .risk-board .range-heading label { max-width: 18ch; }
  .risk-board .range-heading output { font-size: 28px; }
  .risk-board .board-result strong { font-size: 43px; }
  .risk-board .board-footnote { padding: 18px 20px; }
  .risk-board .board-rules { padding-inline: 20px; }
  .training-layout { padding-inline: 20px; }
  .training-sidebar { padding-block: 20px 26px; }
  .training-sidebar h1 { font-size: 33px; }
  .training-sidebar .storage-note { margin-top: 16px; }
  .training-workspace { padding-top: 27px; }
  .question-topline { margin-bottom: 23px; padding-bottom: 17px; }
  .question-panel h2, .training-summary h2 { font-size: 32px; line-height: 1.2; }
  .question-facts { gap: 22px 18px; margin-top: 27px; padding-block: 23px; }
  .question-facts dd { font-size: 25px; }
  .answer-fieldset legend { font-size: 17px; }
  .answer { grid-template-columns: 18px 20px minmax(0, 1fr) auto; padding: 16px 12px; gap: 8px; }
  .answer-letter { width: 20px; }
  .answer > svg { width: 18px; height: 18px; }
  .check-answer { width: 100%; }
  .answer-feedback h3 { font-size: 27px; }
  .answer-feedback .equation { padding: 18px; font-size: 17px; }
  .feedback-actions { gap: 16px; }
  .feedback-actions .button { width: 100%; }
  .score-result { gap: 25px; padding-block: 26px; }
  .score-result strong { font-size: 62px; }
  .score-result strong span { font-size: 28px; }
  .score-result p { font-size: 12px; }
  .summary-answers button { gap: 12px; font-size: 14px; }
  .summary-reading h3, .feedback-form h3 { font-size: 25px; }
  .feedback-form button { width: 100%; }
}

@media (max-width: 380px) {
  .risk-board .board-toolbar,
  .risk-board > .account-controls,
  .risk-board .board-situations,
  .risk-board .board-chart,
  .risk-board .board-controls,
  .risk-board .board-footnote,
  .risk-board .board-rules { padding-inline: 16px; }
  .risk-board .board-ledger { gap: 20px 12px; }
  .risk-board .board-ledger b { font-size: 23px; }
  .risk-board .range-heading { display: block; }
  .risk-board .range-heading output { margin-top: 6px; }
  .risk-board .board-result strong { font-size: 40px; }
  .risk-board .risk-presets { gap: 6px; }
  .risk-board .risk-presets button { font-size: 12px; }
  .account-limits > div, .training-workspace .account-limits > div { gap: 12px; }
  .account-limits dd, .training-workspace .account-limits dd { font-size: 19px; }
  .training-layout { padding-inline: 16px; }
  .training-sidebar h1 { font-size: 31px; }
  .question-panel h2, .training-summary h2 { font-size: 30px; }
  .question-facts { grid-template-columns: 1fr; }
  .answer { grid-template-columns: 18px 18px minmax(0, 1fr) auto; gap: 7px; padding-inline: 10px; }
  .answer-letter { width: 18px; }
  .score-result { gap: 19px; }
  .score-result strong { font-size: 55px; }
}

@media (prefers-reduced-motion: reduce) {
  .account-options button,
  .answer,
  .risk-board .board-situations button,
  .risk-board .risk-presets button,
  .training-sidebar nav button { transition: none; }
}

@media (forced-colors: active) {
  .risk-board .board-chart { background: Canvas; color: CanvasText; }
  .risk-board .bar-used, .risk-board .bar-planned { border: 1px solid CanvasText; }
  .risk-board .limit-line { border-color: CanvasText; }
  .risk-board .risk-slider::-webkit-slider-thumb { outline: 2px solid Highlight; }
  .risk-board .risk-slider::-moz-range-thumb { outline: 2px solid Highlight; }
  .account-options button[aria-pressed="true"],
  .risk-board .board-situations button[aria-pressed="true"],
  .risk-board .risk-presets button[aria-pressed="true"],
  .training-sidebar nav button.is-current,
  .answer.is-selected,
  .answer.is-correct,
  .answer.is-incorrect { outline: 2px solid Highlight; outline-offset: -3px; }
  .risk-board button:disabled,
  .training-layout button:disabled { border-color: GrayText; color: GrayText; }
}

.cms-public-section{padding-block:var(--space-10,64px);border-top:1px solid var(--line,#2b414d)}
.cms-public-copy{max-width:72ch}
.cms-public-copy h2{font:600 clamp(1.8rem,4vw,3rem)/1.15 Commissioner,Manrope,sans-serif;letter-spacing:-.025em;margin:0 0 24px;text-wrap:balance}
.cms-public-copy>p{font-size:1.05rem;line-height:1.8;color:var(--muted,#a4b7bf);margin:0 0 20px;white-space:pre-line;overflow-wrap:anywhere}
.cms-public-copy>.button,.cms-public-copy>.text-link{margin-top:12px}
.cms-public-imageText{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}
.cms-public-imageText figure{margin:0;overflow:hidden;border-radius:14px;background:var(--surface,#10191f)}
.cms-public-imageText img{display:block;width:100%;height:auto;max-height:580px;object-fit:cover}
.cms-public-cta{display:flex;justify-content:space-between;background:var(--surface,#10191f);padding-inline:40px;border:1px solid var(--line,#2b414d);border-radius:14px;margin-block:40px}
.cms-faq{margin-top:28px}
.cms-faq details{border-bottom:1px solid var(--line,#2b414d);padding:6px 0}
.cms-faq summary{cursor:pointer;min-height:54px;padding:14px 4px;font-weight:600;color:var(--ink,#edf7f9);font-size:1.05rem}
.cms-faq details p{line-height:1.8;color:var(--muted,#a4b7bf);margin:4px 4px 20px;white-space:pre-line;overflow-wrap:anywhere}
.cms-faq summary:focus-visible{outline:2px solid var(--primary,#5be5eb);outline-offset:3px;border-radius:4px}
.cms-article-cover{width:100%;aspect-ratio:1.6;overflow:hidden;background:var(--surface,#10191f);border-radius:inherit}
.cms-article-cover img{display:block;width:100%;height:100%;object-fit:cover}
.article-cover .cms-article-cover{aspect-ratio:2.15;border-radius:14px}
.cms-preview-bar{position:sticky;top:0;z-index:65;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 24px;background:#16323a;border-bottom:1px solid #5be5eb;color:#edf7f9;font:500 .9rem/1.5 Manrope,sans-serif}
.cms-preview-bar p{margin:0}.cms-preview-bar strong{font-weight:750}.cms-preview-bar a{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:4px;color:#edf7f9}
.cms-preview-note{margin:24px auto;max-width:1120px;padding:20px;border:1px solid #64808d;border-radius:12px;color:#edf7f9}
.cms-preview-page .site-header{position:relative;top:auto}
.cms-preview-page .article-aside{top:100px}
@media(max-width:760px){.cms-public-section{padding-block:40px}.cms-public-imageText{grid-template-columns:1fr;gap:28px}.cms-public-cta{width:calc(100% - 40px);padding-inline:24px;margin-inline:20px}.cms-preview-bar{align-items:flex-start;flex-wrap:wrap;gap:4px;padding:10px 20px}.article-cover .cms-article-cover{aspect-ratio:1.45}.cms-preview-note{margin:20px}}

/* Public messages and analytics controls inherit the accepted navy/cyan system. */
.contact-section { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: start; gap: 88px; padding-block: 96px; border-top: 1px solid var(--line); scroll-margin-top: 112px; }
.contact-intro h2 { max-width: 15ch; font-size: clamp(32px, 3.25vw, 46px); line-height: 1.17; }
.contact-intro p { max-width: 40ch; margin-top: 22px; color: var(--muted); font-size: 16px; line-height: 1.8; white-space: pre-line; }
.contact-form-area { min-width: 0; }
.contact-required { margin-bottom: 21px; color: var(--muted); font-size: 12px; }
.contact-short-fields { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 20px; }
.contact-field { min-width: 0; margin-bottom: 23px; }
.contact-field > label { display: block; margin-bottom: 9px; color: var(--ink); font-size: 13px; font-weight: 650; }
.contact-field input, .contact-field textarea { display: block; width: 100%; min-width: 0; min-height: 48px; padding: 11px 14px; border: 1px solid var(--control-line); border-radius: 8px; background: var(--surface); color: var(--ink); font-size: 16px; line-height: 1.65; caret-color: var(--primary); transition: border-color .15s ease-out; }
.contact-field textarea { min-height: 180px; resize: vertical; }
.contact-field input:hover:not(:disabled), .contact-field textarea:hover:not(:disabled) { border-color: var(--muted); }
.contact-field input:focus-visible, .contact-field textarea:focus-visible { border-color: var(--primary); outline: 2px solid var(--primary); outline-offset: 3px; }
.contact-field [aria-invalid="true"] { border-color: var(--warning); }
.contact-field input:disabled, .contact-field textarea:disabled { opacity: .7; }
.contact-hint { margin-top: 7px; color: var(--muted); font-size: 12px; line-height: 1.65; }
.contact-field-error { margin-top: 7px; color: var(--warning); font-size: 13px; line-height: 1.6; }
.contact-honeypot { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.contact-acknowledgment { margin-top: 4px; }
.contact-acknowledgment > label { display: flex; align-items: start; gap: 12px; min-height: 44px; cursor: pointer; color: var(--muted); font-size: 13px; line-height: 1.8; }
.contact-acknowledgment input { flex: none; width: 19px; height: 19px; margin: 3px 0 0; accent-color: var(--primary); }
.contact-acknowledgment a, .analytics-privacy a { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.contact-acknowledgment a:hover, .analytics-privacy a:hover { color: var(--primary); }
.contact-submit-error { margin-top: 20px; padding: 15px 17px; border: 1px solid var(--warning); border-radius: 8px; background: var(--negative-surface); color: var(--warning); font-size: 13px; line-height: 1.7; }
.contact-send { margin-top: 24px; min-width: 186px; }
.contact-result { padding-block: 7px 30px; }
.contact-result > svg { display: block; width: 25px; height: 25px; margin-bottom: 20px; color: var(--primary); }
.contact-result h3 { max-width: 28ch; font-size: 28px; line-height: 1.3; }
.contact-result p { max-width: 50ch; margin-top: 16px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.contact-result .button { margin-top: 25px; }
.contact-result:focus { outline: 2px solid var(--primary); outline-offset: 8px; }

.cookie-settings-button { display: inline-flex; align-items: center; max-width: 100%; min-height: 44px; padding: 9px 0; background: transparent; color: inherit; font: inherit; text-align: left; text-decoration: underline; text-underline-offset: 4px; }
.cookie-settings-button:hover { color: var(--primary); }
.consent-banner { position: fixed; z-index: 100; bottom: 18px; left: 50%; display: flex; align-items: center; gap: 30px; width: min(1120px, calc(100% - 36px)); max-height: calc(100dvh - 36px); padding: 25px 28px; overflow-y: auto; transform: translateX(-50%); border: 1px solid var(--control-line); border-radius: 12px; background: var(--surface); color: var(--ink); scrollbar-color: var(--control-line) var(--surface); }
.consent-banner-copy { flex: 1; min-width: 0; }
.consent-banner h2 { margin: 0; padding-right: 32px; font-size: 21px; line-height: 1.35; }
.consent-banner h2:focus { outline: none; }
.consent-banner p { max-width: 70ch; margin-top: 8px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.consent-banner .consent-current { color: var(--ink); }
.consent-banner .consent-necessary { font-size: 12px; }
.consent-banner .consent-memory-note { color: var(--warning); }
.consent-banner-copy > a { display: inline-block; min-height: 44px; padding-top: 11px; color: var(--ink); font-size: 12px; text-decoration: underline; text-underline-offset: 4px; }
.consent-banner-copy > a:hover { color: var(--primary); }
.consent-actions { display: grid; grid-template-columns: 1fr 1fr; flex: 0 1 358px; gap: 12px; padding-right: 8px; }
.consent-choice { display: flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 17px; border: 1px solid var(--control-line); border-radius: 8px; background: transparent; color: var(--ink); font-size: 13px; font-weight: 650; line-height: 1.5; text-align: center; }
.consent-choice:hover { border-color: var(--primary); background: var(--raised); }
.consent-close { position: absolute; top: 9px; right: 9px; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 7px; background: transparent; color: var(--muted); }
.consent-close:hover { background: var(--raised); color: var(--ink); }
.analytics-privacy .cookie-settings-button { color: var(--primary); font-size: 14px; }

@media (max-width: 980px) {
 .contact-section { gap: 45px; padding-block: 74px; }
 .contact-short-fields { grid-template-columns: minmax(0, 1fr); gap: 0; }
 .consent-banner { align-items: stretch; gap: 24px; }
 .consent-actions { grid-template-columns: 1fr; flex: 0 0 180px; align-content: center; }
}
@media (max-width: 720px) {
 .contact-section { grid-template-columns: minmax(0, 1fr); gap: 34px; padding-block: 60px; scroll-margin-top: 90px; }
 .contact-intro p { max-width: 53ch; margin-top: 17px; }
 .contact-send { width: 100%; }
 .consent-banner { bottom: 12px; width: calc(100% - 24px); flex-direction: column; gap: 13px; max-height: calc(100dvh - 24px); padding: 22px 20px; }
 .consent-banner h2 { font-size: 20px; }
 .consent-actions { flex: auto; grid-template-columns: 1fr 1fr; padding: 0; }
 .consent-choice { padding: 11px 9px; font-size: 12px; overflow-wrap: anywhere; }
 .contact-result h3 { font-size: 25px; }
}
@media (prefers-reduced-motion: reduce) {
 .contact-field input, .contact-field textarea { transition: none; }
}
@media (forced-colors: active) {
 .consent-banner, .contact-field input, .contact-field textarea { background: Canvas; color: CanvasText; border-color: CanvasText; }
 .consent-choice { border-color: ButtonText; color: ButtonText; }
 .contact-send { border-color: ButtonText; background: ButtonFace; color: ButtonText; }
}

/* PHP document shell; wrappers leave the accepted layout unchanged. */
.vfx-island{display:contents}
.article-dates{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:12px;color:var(--muted);font-size:13px}
.article-meta a[rel="author"]{text-decoration:underline;text-underline-offset:4px}