/* Migration by Skill: one stylesheet. A data story (dark bands, big numbers), a simulator and an analyst report.
   Chart colours validated with the dataviz palette checker: light focus #1f77b4 / comparison #ff7f0e on #fcfcfb;
   dark focus #398dcb / comparison #e06e03 on #1a1a19. Verdict ramps checked as ordinal ramps (5 Oct 2026).
   Orange sits below 3:1 on the light surface, so every orange mark has a text label and a table view. */
:root {
  color-scheme: light;
  --page: #f4f3ef;
  --surface: #fcfcfb;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --ink-3: #6b6a65;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --border-2: rgba(11, 11, 11, 0.16);
  --wash: rgba(11, 11, 11, 0.04);
  --focus: #1f77b4;
  --focus-wash: rgba(31, 119, 180, 0.10);
  --comparison: #ff7f0e;
  --context: #a3a199;
  --context-2: #d3d1c9;
  --on-focus: #ffffff;
  --draft: #52514e;
  --shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 6px 22px rgba(0, 0, 0, .05);
  /* dark bands (opening, chapter openers, report header, footer): the same in both themes */
  --band: #0b1322;
  --band-2: #13203a;
  --on-band: #ffffff;
  --on-band-2: #b7c2d4;
  --band-accent: #63b0ec;
  --band-line: rgba(255, 255, 255, 0.14);
  /* claim verdicts: one blue ramp (darker = more accurate) and greys for claims that can't be tested */
  --v1: #0f4f82; --v2: #1f77b4; --v3: #4f92cf; --v4: #86b4dd; --v5: #e1e0d9; --v6: #a3a199; --v7: #c3c2b7;
  --v1-ink: #ffffff; --v2-ink: #ffffff; --v3-ink: #0b0b0b; --v4-ink: #0b0b0b; --v5-ink: #0b0b0b; --v6-ink: #0b0b0b; --v7-ink: #0b0b0b;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --label: 13px;
  --tick: 12px;
  --gutter: 16px;
  --wide: 1320px;
  --topbar-h: 56px;
}
@media (min-width: 720px) { :root { --gutter: 24px; } }
@media (min-width: 1700px) { :root { --wide: 1480px; } }
@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --page: #0d0d0d; --surface: #1a1a19; --ink: #ffffff; --ink-2: #c3c2b7; --ink-3: #a3a199;
    --grid: #2c2c2a; --axis: #383835; --border: rgba(255, 255, 255, 0.10); --border-2: rgba(255, 255, 255, 0.18); --wash: rgba(255, 255, 255, 0.05);
    --focus: #398dcb; --focus-wash: rgba(57, 141, 203, 0.16); --comparison: #e06e03; --context: #6b6a65; --context-2: #3d3c3a;
    --on-focus: #0b0b0b; --draft: #c3c2b7; --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
    --band: #0f1a2e; --band-2: #16243f;
    --v1: #86bce6; --v2: #398dcb; --v3: #2f74ad; --v4: #235683; --v5: #3d3c3a; --v6: #6b6a65; --v7: #52514e;
    --v1-ink: #0b0b0b; --v2-ink: #0b0b0b; --v3-ink: #ffffff; --v4-ink: #ffffff; --v5-ink: #ffffff; --v6-ink: #ffffff; --v7-ink: #ffffff;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d; --surface: #1a1a19; --ink: #ffffff; --ink-2: #c3c2b7; --ink-3: #a3a199;
  --grid: #2c2c2a; --axis: #383835; --border: rgba(255, 255, 255, 0.10); --border-2: rgba(255, 255, 255, 0.18); --wash: rgba(255, 255, 255, 0.05);
  --focus: #398dcb; --focus-wash: rgba(57, 141, 203, 0.16); --comparison: #e06e03; --context: #6b6a65; --context-2: #3d3c3a;
  --on-focus: #0b0b0b; --draft: #c3c2b7; --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  --band: #0f1a2e; --band-2: #16243f;
  --v1: #86bce6; --v2: #398dcb; --v3: #2f74ad; --v4: #235683; --v5: #3d3c3a; --v6: #6b6a65; --v7: #52514e;
  --v1-ink: #0b0b0b; --v2-ink: #0b0b0b; --v3-ink: #ffffff; --v4-ink: #ffffff; --v5-ink: #ffffff; --v6-ink: #ffffff; --v7-ink: #ffffff;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--topbar-h) + 12px); }
body {
  margin: 0; background: var(--page); color: var(--ink); font-family: var(--font);
  font-size: 16px; line-height: 1.5; overflow-x: hidden;
}
a { color: inherit; text-underline-offset: 2px; }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 80; background: var(--surface); padding: 8px 12px; border-radius: 8px; }
.skip-link:focus { left: 8px; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 var(--gutter); }
.wrap-wide { max-width: var(--wide); margin: 0 auto; padding: 0 var(--gutter); }
.spacer { flex: 1 1 auto; }

/* ---------- top bar */
.topbar {
  position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--page) 92%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--border);
}
.topbar-in { display: flex; align-items: center; gap: 10px; height: var(--topbar-h); max-width: var(--wide); margin: 0 auto; padding: 0 var(--gutter); }
.brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 750; font-size: 15px; text-decoration: none; white-space: nowrap; letter-spacing: -0.01em; }
.logo .logo-lo { fill: var(--context); }
.logo .logo-hi { fill: var(--focus); }
.nav { display: none; gap: 2px; margin-left: 18px; }
.nav a { text-decoration: none; font-size: 14px; color: var(--ink-2); padding: 6px 10px; border-radius: 8px; white-space: nowrap; }
.nav a:hover { color: var(--ink); background: var(--wash); }
.nav a.is-current { color: var(--ink); background: var(--wash); font-weight: 650; }
@media (min-width: 980px) { .nav { display: flex; } .topbar .menu { display: none; } }
.help-btn {
  flex: none; width: 34px; height: 34px; border-radius: 50%; border: 0; background: var(--ink); color: var(--page);
  font: 700 16px/1 var(--font); cursor: pointer; display: grid; place-items: center;
}
.help-btn:hover { background: var(--focus); color: #fff; }
.theme-toggle {
  flex: none; display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px 0 10px; border-radius: 999px;
  border: 1px solid var(--border-2); background: var(--surface); color: var(--ink); cursor: pointer; font-size: 13px;
}
.theme-toggle:hover { background: var(--wash); }
.theme-toggle .ico-sun { display: none; }
.theme-toggle.is-dark .ico-sun { display: block; }
.theme-toggle.is-dark .ico-moon { display: none; }
@media (max-width: 480px) {
  .theme-toggle { padding: 0; width: 34px; justify-content: center; } .theme-toggle .tt-label { display: none; }
  .brand span { font-size: 14px; }
}
.progress-bar { height: 2px; background: transparent; }
.progress-bar > span { display: block; height: 100%; width: 0; background: var(--focus); }
.menu { position: relative; }
.menu > summary {
  list-style: none; cursor: pointer; font-size: 13px; padding: 7px 12px; border: 1px solid var(--border-2);
  border-radius: 999px; background: var(--surface); white-space: nowrap;
}
.menu > summary::-webkit-details-marker { display: none; }
.menu-list {
  position: absolute; right: 0; top: calc(100% + 6px); background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; padding: 6px; min-width: 210px; box-shadow: 0 10px 30px rgba(0, 0, 0, .16); z-index: 45;
}
.menu-list a { display: block; padding: 9px 12px; border-radius: 8px; text-decoration: none; font-size: 15px; }
.menu-list a:hover { background: var(--wash); }

/* ---------- buttons, chips */
.btn {
  display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--border-2); background: var(--surface);
  padding: 10px 18px; border-radius: 999px; cursor: pointer; text-decoration: none; font-size: 15px; font-weight: 600; min-height: 44px;
}
.btn:hover { background: var(--wash); }
.btn-primary { background: var(--ink); color: var(--page); border-color: var(--ink); }
.btn-primary:hover { background: var(--focus); border-color: var(--focus); color: #fff; }
.chip {
  border: 1px solid var(--border-2); background: var(--surface); border-radius: 999px; padding: 6px 12px; cursor: pointer;
  font-size: 14px; min-height: 36px;
}
.chip:hover { border-color: var(--ink-3); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--page); border-color: var(--ink); }
.chips { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 8px 0 12px; }
.chips-label { font-size: 13px; color: var(--ink-2); }
.seg { display: inline-flex; border: 1px solid var(--border-2); border-radius: 999px; padding: 3px; background: var(--surface); }
.seg button { border: 0; background: none; padding: 6px 14px; border-radius: 999px; cursor: pointer; font-size: 14px; min-height: 34px; }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--page); }

/* ---------- the opening */
.hero {
  background: radial-gradient(1200px 600px at 85% 20%, var(--band-2), var(--band) 60%); color: var(--on-band);
  min-height: calc(100svh - var(--topbar-h)); display: flex; flex-direction: column; justify-content: center; padding: 56px 0 28px; position: relative; overflow: hidden;
}
.hero-in { display: grid; grid-template-columns: 1fr; gap: 28px; align-items: center; width: 100%; }
.hero-kicker { margin: 0 0 18px; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--on-band-2); font-weight: 650; }
.hero-h { margin: 0; font-weight: 800; letter-spacing: -0.02em; line-height: 1.02; }
.hero-num {
  display: block; font-size: clamp(110px, 22vw, 250px); line-height: .86; letter-spacing: -0.055em; font-weight: 850;
  font-variant-numeric: tabular-nums; color: var(--on-band);
}
.hero-line { display: block; font-size: clamp(24px, 3.4vw, 42px); margin-top: 14px; color: var(--on-band); }
.hero-q { margin: 18px 0 0; font-size: clamp(24px, 3vw, 38px); font-weight: 800; color: var(--band-accent); letter-spacing: -0.01em; line-height: 1.1; }
.hero-note { margin: 18px 0 0; color: var(--on-band-2); font-size: 15px; max-width: 52ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.btn-hero { background: var(--band-accent); color: #08111f; border-color: var(--band-accent); }
.btn-hero:hover { background: #ffffff; border-color: #ffffff; color: #08111f; }
.btn-ghost { background: transparent; color: var(--on-band); border-color: var(--band-line); }
.btn-ghost:hover { background: rgba(255, 255, 255, .08); }
.hero-lede { margin: 18px 0 0; color: var(--on-band-2); font-size: 14px; max-width: 56ch; }
.hero-dots { margin: 0; }
.hero-dots svg { display: block; width: 100%; height: auto; max-height: 46vh; }
.hero-dots .hdot { fill: var(--band-accent); }
.hero-dots figcaption { margin-top: 10px; font-size: 13px; color: var(--on-band-2); }
.hero-draft { margin: 28px auto 0; max-width: var(--wide); padding: 0 var(--gutter); font-size: 12.5px; color: var(--on-band-2); width: 100%; }
.hero-draft strong { color: var(--on-band); }
@media (min-width: 1100px) {
  .hero-in { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: 56px; }
}

/* ---------- chapter openers */
.opener { background: var(--band); color: var(--on-band); padding: 56px 0 52px; position: relative; }
.opener-in { display: grid; grid-template-columns: 1fr; gap: 18px 48px; align-items: end; }
.opener-num { margin: 0; font-size: 15px; font-weight: 800; color: var(--band-accent); letter-spacing: .08em; }
.opener-kicker { margin: 4px 0 8px; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--on-band-2); font-weight: 650; }
.opener-title { margin: 0; font-size: clamp(32px, 4.6vw, 58px); line-height: 1.04; letter-spacing: -0.025em; font-weight: 820; }
.opener-title:focus { outline: none; }
.opener-stat { display: flex; flex-direction: column; gap: 6px; border-left: 3px solid var(--band-accent); padding-left: 18px; }
.opener-big { font-size: clamp(54px, 8vw, 104px); font-weight: 850; line-height: .9; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.opener-lab { font-size: 16px; color: var(--on-band-2); max-width: 32ch; }
@media (min-width: 900px) { .opener-in { grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); } .opener { padding: 72px 0 64px; } }

/* ---------- scrollytelling: steps beside a sticky chart */
.scrolly { display: grid; grid-template-columns: 1fr; position: relative; }
.scrolly-graphic { order: -1; position: sticky; top: var(--topbar-h); height: calc(100svh - var(--topbar-h)); z-index: 0; display: flex; align-items: flex-start; padding-top: 10px; }
/* phones and tablets: the chart sticks at the top; each step's text sticks at the bottom while its step passes */
.scrolly-steps { position: relative; z-index: 2; margin-top: calc(-1 * (100svh - var(--topbar-h))); padding-bottom: 14svh; pointer-events: none; }
.step { min-height: 74svh; display: flex; flex-direction: column; justify-content: flex-end; padding: 0; }
.step:first-child { min-height: calc(100svh - var(--topbar-h)); }
.step-card {
  pointer-events: auto; background: color-mix(in srgb, var(--surface) 97%, transparent); border: 1px solid var(--border);
  border-left: 4px solid var(--focus); border-radius: 12px; padding: 14px 16px; box-shadow: 0 -4px 24px rgba(0, 0, 0, .10), var(--shadow); max-width: 34rem;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); transition: opacity .3s;
  position: sticky; bottom: 12px; opacity: 0;
}
.step.is-active .step-card { opacity: 1; }
@media (max-width: 999px) { .layer-foot { font-size: 11px; } .layer-foot .source { font-size: 11px; } .layer-foot .badge { font-size: 11px; } }
.step-card p { margin: 0; font-size: 17px; line-height: 1.5; }
.step-card strong { font-weight: 750; }
.stage { display: grid; width: 100%; }
.layer {
  grid-area: 1 / 1; margin: 0; background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  padding: 12px 12px 10px; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transition: opacity .45s ease, visibility 0s linear .45s;
  align-self: start; max-height: calc(100svh - var(--topbar-h) - 20px); overflow: hidden;
}
.layer.is-on { opacity: 1; visibility: visible; transition: opacity .45s ease, visibility 0s; }
.layer-title { font-size: 14px; font-weight: 700; margin: 2px 2px 8px; }
.layer .chart-host > svg { max-height: calc(100svh - var(--topbar-h) - 150px); }
.layer-foot { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; font-size: 12px; color: var(--ink-2); margin-top: 8px; }
.layer-foot .source { font-size: 12px; }
.layer-more { font-weight: 650; color: var(--ink); white-space: nowrap; }
@media (min-width: 1000px) {
  .scrolly { grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr); gap: 56px; }
  .scrolly-graphic { order: 0; top: calc(var(--topbar-h) + 16px); height: calc(100vh - var(--topbar-h) - 32px); align-items: center; padding: 0; }
  .scrolly-steps { margin-top: 0; padding: 4vh 0 30vh; pointer-events: auto; }
  .step { min-height: 64vh; display: flex; flex-direction: row; align-items: center; justify-content: flex-start; padding: 0; }
  .step:first-child { min-height: 52vh; align-items: flex-start; padding-top: 8vh; }
  .step-card { background: var(--surface); backdrop-filter: none; opacity: .38; position: static; box-shadow: var(--shadow); padding: 16px 18px; }
  .step.is-active .step-card { opacity: 1; }
  .step-card p { font-size: 20px; line-height: 1.5; }
  .layer { padding: 16px 18px 12px; }
  .layer-title { font-size: 15px; }
}

/* claims chapter */
.chapter-claims .claims-wrap { padding: 40px var(--gutter) 64px; }
.claims-intro { font-size: 20px; max-width: 60ch; margin: 0 0 22px; }
.claims-more { margin: 18px 0 0; font-weight: 650; }

/* ---------- the bottom line */
.bottom-line { padding: 72px 0 80px; border-top: 1px solid var(--border); }
.bl-title { font-size: clamp(32px, 4.4vw, 54px); letter-spacing: -0.025em; margin: 0 0 24px; font-weight: 820; }
.bl-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 900px) { .bl-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.bl-card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 22px 22px 20px; box-shadow: var(--shadow); }
.bl-big { margin: 0; font-size: clamp(44px, 5vw, 64px); font-weight: 850; letter-spacing: -0.035em; line-height: 1; color: var(--focus); font-variant-numeric: tabular-nums; }
.bl-text { margin: 12px 0 0; font-size: 16px; color: var(--ink-2); }
.bl-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }

/* ---------- section headings (simulator, report) */
.sec-head { margin: 0 0 24px; max-width: 60rem; }
.sec-kicker { margin: 0 0 8px; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--focus); font-weight: 750; }
.sec-title { margin: 0; font-size: clamp(36px, 5vw, 64px); letter-spacing: -0.03em; line-height: 1.02; font-weight: 840; }
.sec-title:focus { outline: none; }
.sec-lede { margin: 12px 0 0; font-size: 18px; color: var(--ink-2); max-width: 60ch; }

/* ---------- simulator */
.sim { padding: 80px 0 88px; background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.sim-grid { display: grid; grid-template-columns: 1fr; gap: 24px; align-items: start; }
.sim-controls { background: var(--page); border: 1px solid var(--border); border-radius: 16px; padding: 18px 18px 8px; }
.ctl { margin-bottom: 18px; }
.ctl-label { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-weight: 700; font-size: 15px; margin: 0 0 6px; }
.sim-val { font-size: 24px; font-weight: 800; font-variant-numeric: tabular-nums; color: var(--focus); }
.ctl input[type="range"] { width: 100%; accent-color: var(--focus); height: 32px; }
.ctl-note { font-size: 13px; color: var(--ink-2); margin: 4px 0 0; }
.sim-how { font-size: 14px; border-top: 1px solid var(--border); padding: 10px 0 6px; }
.sim-how summary { cursor: pointer; font-weight: 650; min-height: 32px; display: flex; align-items: center; }
.sim-how ol, .sim-how ul { padding-left: 1.2em; margin: 8px 0; display: flex; flex-direction: column; gap: 6px; }
.sim-out { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.sim-headline { margin: 0; font-size: clamp(20px, 2.2vw, 26px); line-height: 1.35; font-weight: 600; letter-spacing: -0.01em; }
.sim-headline strong { color: var(--focus); font-weight: 800; }
.sim-stats { margin-top: 0; }
.stat-focus .v { color: var(--focus); }
.stat-context .v { color: var(--ink-2); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 16px 18px 12px; box-shadow: var(--shadow); margin: 0; }
.sim .card { background: var(--page); box-shadow: none; }
.card-title { font-weight: 750; font-size: 16px; }
.card-sub { margin: 2px 0 10px; font-size: 13.5px; color: var(--ink-2); }
.card-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 10px; font-size: 13px; color: var(--ink-2); }
@media (min-width: 1000px) {
  .sim-grid { grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr); gap: 32px; }
  .sim-controls { position: sticky; top: calc(var(--topbar-h) + 16px); }
}

/* ---------- the report */
.report-head { background: var(--band); color: var(--on-band); padding: 64px 0 40px; }
.report-head .sec-kicker { color: var(--band-accent); }
.report-head .sec-lede { color: var(--on-band-2); }
.report-toc { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.report-toc a {
  display: inline-flex; align-items: center; gap: 8px; text-decoration: none; color: var(--on-band); border: 1px solid var(--band-line);
  border-radius: 999px; padding: 6px 14px 6px 6px; font-size: 14px;
}
.report-toc a:hover { background: rgba(255, 255, 255, .08); }
.toc-n { display: inline-grid; place-items: center; min-width: 24px; height: 24px; border-radius: 50%; background: var(--band-accent); color: #08111f; font-weight: 800; font-size: 12px; }
.report-body { padding-top: 36px; padding-bottom: 72px; }
.exec { margin-bottom: 48px; }
.exec-title, .findings-title { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); margin: 0 0 14px; font-weight: 750; }
.findings-title { margin-top: 32px; }
.kpis { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (min-width: 760px) { .kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1240px) { .kpis { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px 12px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 4px; }
.kpi-label { margin: 0; font-size: 12.5px; color: var(--ink-2); font-weight: 650; }
.kpi-value { margin: 0; font-size: clamp(24px, 2.6vw, 32px); font-weight: 820; letter-spacing: -0.025em; line-height: 1.05; font-variant-numeric: tabular-nums; }
.kpi-sub { margin: 0 0 6px; font-size: 12.5px; color: var(--ink-2); flex: 1 1 auto; }
.findings { list-style: none; counter-reset: f; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr; gap: 10px 28px; }
@media (min-width: 1000px) { .findings { grid-template-columns: 1fr 1fr; } }
.findings li { counter-increment: f; display: grid; grid-template-columns: 34px 1fr; column-gap: 12px; align-items: start; padding: 12px 0; border-top: 1px solid var(--border); }
.findings li::before {
  content: counter(f); grid-row: span 2; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  background: var(--focus); color: var(--on-focus); font-weight: 800; font-size: 14px;
}
.findings p { margin: 0; font-size: 16px; }
.findings strong { font-weight: 800; }
.find-link { font-size: 13px; color: var(--ink-2); margin-top: 4px; text-decoration: none; font-weight: 650; }
.find-link:hover { color: var(--focus); text-decoration: underline; }

.rsec { margin-top: 56px; }
.rsec-head { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 18px; padding-top: 18px; border-top: 3px solid var(--ink); }
.rsec-n { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; background: var(--ink); color: var(--page); font-weight: 850; font-size: 18px; }
.rsec-title { margin: 0; font-size: clamp(24px, 2.6vw, 32px); letter-spacing: -0.02em; font-weight: 820; }
.rsec-blurb { margin: 2px 0 0; color: var(--ink-2); font-size: 15px; }
.ex-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.exhibit, .ex-grid > .tool-wait { grid-column: span 12; }
.exhibit {
  background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 18px 20px 14px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; min-width: 0;
}
.ex-num { margin: 0 0 4px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--focus); font-weight: 800; }
.ex-title { margin: 0; font-size: 19px; line-height: 1.25; font-weight: 780; letter-spacing: -0.01em; }
.ex-title:focus { outline: none; }
.ex-sub { margin: 4px 0 12px; font-size: 13.5px; color: var(--ink-2); }
.exhibit .chart { flex: 1 1 auto; margin: 0; display: flex; flex-direction: column; justify-content: center; }
.ex-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 12px; font-size: 13px; color: var(--ink-2); }
.ex-source { margin: 8px 0 0; font-size: 12.5px; color: var(--ink-2); }
.tile-pick { margin: 0 0 8px; font-size: 13.5px; color: var(--ink-2); min-height: 1.5em; }
.exhibit-tool { background: var(--surface); }
.tool { margin-top: 4px; }
.tool-wait { color: var(--ink-2); font-size: 14px; margin: 8px 0; }
@media (min-width: 1000px) {
  .span-4 { grid-column: span 6; } .span-5 { grid-column: span 5; } .span-6 { grid-column: span 6; } .span-7 { grid-column: span 7; } .span-12 { grid-column: span 12; }
  #exA3 { grid-column: span 12; }
  .ex-title { font-size: 20px; }
}
@media (min-width: 1240px) { .span-4 { grid-column: span 4; } #exA3 { grid-column: span 4; } }
.data-card p { font-size: 15px; }
.show-all { margin-top: 12px; }
.dl-list { margin: 8px 0 0; padding-left: 1.1em; font-size: 14px; display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 2px 24px; }
.dl-list li { overflow-wrap: anywhere; }

/* tools */
.tool-controls { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: flex-end; margin: 4px 0 8px; }
.tool-controls-wrap { flex-direction: column; flex-wrap: nowrap; align-items: stretch; }
.tool-row { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: flex-end; }
.tool-field { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--ink-2); }
.tool-grow { flex: 1 1 280px; }
.tool-field select, .num-input {
  min-height: 40px; border: 1px solid var(--axis); border-radius: 8px; background: var(--surface); padding: 6px 10px; font-size: 15px; color: var(--ink);
}
.tool-field input[type="range"] { accent-color: var(--focus); min-width: 220px; height: 32px; }
.tool-out { margin-top: 8px; }
.tool-lead { font-size: 17px; margin: 8px 0 4px; max-width: 70ch; }
.tool-count { font-size: 13px; color: var(--ink-2); margin: 4px 0 10px; }
.grid-2, .grid-3 { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 16px; }
@media (min-width: 860px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 760px) and (max-width: 1099px) { .grid-3 { grid-template-columns: 1fr 1fr; } }
.mini-fig { margin: 0; border: 1px solid var(--border); border-radius: 12px; padding: 12px 12px 8px; background: var(--page); min-width: 0; }
.mini-title { font-size: 14px; font-weight: 700; margin: 0 2px 6px; }
.more-box, .cite-box { margin-top: 14px; font-size: 14px; }
.more-box > summary, .cite-box > summary { cursor: pointer; font-weight: 650; min-height: 32px; display: flex; align-items: center; }
.cite { font-size: 13px; color: var(--ink-2); background: var(--wash); border-radius: 8px; padding: 8px 10px; }
.year-inputs { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 8px; margin: 4px 0; }
.year-inputs label { font-size: 13px; color: var(--ink-2); display: flex; flex-direction: column; gap: 4px; }
.year-inputs input { width: 100%; }
.num-input { width: 9ch; font-variant-numeric: tabular-nums; }

/* pipeline (Models) */
.pipeline { list-style: none; margin: 4px 0 0; padding: 0; display: grid; grid-template-columns: 1fr; gap: 10px; }
.pipeline li { position: relative; background: var(--page); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; display: flex; flex-direction: column; }
.pl-big { font-size: 30px; font-weight: 850; letter-spacing: -0.03em; color: var(--focus); line-height: 1; font-variant-numeric: tabular-nums; }
.pl-l { font-weight: 700; margin-top: 4px; }
.pl-s { font-size: 13px; color: var(--ink-2); margin-top: 2px; }
@media (min-width: 700px) {
  .pipeline { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
  .pipeline li:not(:last-child)::after { content: "→"; position: absolute; right: -18px; top: 50%; transform: translateY(-50%); color: var(--ink-3); font-weight: 700; }
}

/* ---------- shared pieces: stats, legends, badges, panels, tables */
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-top: 14px; }
.stat-row-tight { margin-top: 10px; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; transition: opacity .35s, border-color .35s; }
.stat .v { font-size: 22px; font-weight: 800; line-height: 1.15; letter-spacing: -0.015em; font-variant-numeric: tabular-nums; }
@media (min-width: 720px) { .stat .v { font-size: 25px; } }
.stat .l { font-size: 13px; color: var(--ink-2); margin-top: 2px; }
.stat-callout.is-hot { border-color: var(--comparison); box-shadow: 0 0 0 2px color-mix(in srgb, var(--comparison) 25%, transparent); }
.try-result { font-size: 16px; margin: 12px 0 0; }
.chart { position: relative; margin: 0; }
.chart-host > svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart-legend svg { width: 18px; height: 12px; flex: none; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: var(--label); color: var(--ink-2); margin: 2px 2px 8px; }
.chart-legend .key { display: inline-flex; align-items: center; gap: 6px; }
.chart-legend .sw { display: inline-block; width: 12px; height: 12px; border-radius: 3px; border: 1px solid var(--border); }
.chart-note { font-size: var(--tick); color: var(--ink-2); margin: 6px 2px 2px; }
.icon-btn {
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--border-2); background: var(--surface);
  border-radius: 999px; padding: 4px 11px; cursor: pointer; font-size: 13px; min-height: 32px; color: var(--ink-2); text-decoration: none;
}
.icon-btn:hover { color: var(--ink); border-color: var(--ink-3); }
.icon-btn[aria-expanded="true"] { background: var(--ink); color: var(--page); border-color: var(--ink); }
.icon-btn .i {
  display: inline-grid; place-items: center; width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid currentColor;
  font: 700 11px/1 var(--font); font-style: italic;
}
.icon-btn .dl { font-weight: 800; }
.badges { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--ink-2); border: 1px solid var(--border);
  border-radius: 6px; padding: 2px 8px; background: var(--surface);
}
.badge svg { width: 18px; height: 10px; }
.source a { color: var(--ink-2); }
.info-panel {
  margin-top: 12px; border: 1px solid var(--border); border-radius: 12px; padding: 4px 14px 12px; background: var(--page); font-size: 14.5px;
}
.info-panel h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); margin: 12px 0 2px; }
.info-parts { display: grid; grid-template-columns: 1fr; gap: 0 28px; }
@media (min-width: 900px) { .info-parts { grid-template-columns: 1fr 1fr; } }
.info-panel p { margin: 0; }
.info-panel ul { margin: 2px 0 0; padding-left: 18px; font-size: 14px; }
.table-view { margin-top: 12px; overflow-x: auto; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); max-height: 520px; overflow-y: auto; }
table.data { border-collapse: collapse; width: 100%; font-size: 14px; }
table.data caption { text-align: left; padding: 10px 12px 4px; font-weight: 650; font-size: 14px; }
table.data th, table.data td { padding: 6px 12px; border-top: 1px solid var(--grid); text-align: left; vertical-align: top; }
table.data th { font-weight: 600; color: var(--ink-2); font-size: 13px; }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }

/* ---------- chart marks (colour by role, never by rank) */
.grid line, .grid-line { stroke: var(--grid); stroke-width: 1; shape-rendering: crispEdges; }
.axis path, .axis line { stroke: var(--axis); shape-rendering: crispEdges; }
.axis text, .tick-label { fill: var(--ink-2); font-size: var(--tick); font-variant-numeric: tabular-nums; }
.baseline { stroke: var(--ink-3); stroke-width: 1; shape-rendering: crispEdges; }
.lbl, .lbl-2, .lbl-3, .lbl-strong { paint-order: stroke; stroke: var(--surface); stroke-width: 3px; stroke-linejoin: round; }
.lbl { fill: var(--ink); font-size: var(--label); }
.lbl-2 { fill: var(--ink-2); font-size: var(--label); }
.lbl-3 { fill: var(--ink-3); font-size: var(--tick); }
.lbl-strong { fill: var(--ink); font-size: var(--label); font-weight: 650; }
.f-focus { fill: var(--focus); }
.f-comparison { fill: var(--comparison); }
.f-context { fill: var(--context); }
.f-context-2 { fill: var(--context-2); }
.f-surface { fill: var(--surface); }
.f-ink { fill: var(--ink-2); }
.s-focus { stroke: var(--focus); }
.s-comparison { stroke: var(--comparison); }
.s-context { stroke: var(--context); }
.s-ink { stroke: var(--ink-2); }
.line { fill: none; stroke-width: 2.25; stroke-linejoin: round; stroke-linecap: round; }
.dash { stroke-dasharray: 6 4; }
.dot-line { stroke-dasharray: 1 4; }
.est { fill-opacity: .55; }
.ring { stroke: var(--surface); stroke-width: 2; }
.track { fill: var(--wash); }
.hatch-line { stroke-width: 1.5; }
.hatch-focus .hatch-line { stroke: var(--focus); }
.hatch-context .hatch-line { stroke: var(--context); }
.hatch-cell { stroke: var(--focus); stroke-width: 1; }
.hover-target { fill: transparent; cursor: default; }
.in-bar { fill: var(--on-focus); font-size: 11px; font-weight: 650; pointer-events: none; }
.sq { transition: fill .45s ease; }
.crosshair { stroke: var(--ink-3); stroke-width: 1; shape-rendering: crispEdges; pointer-events: none; }
svg:focus { outline: none; }
svg:focus-visible { outline: 2px solid var(--focus); outline-offset: 4px; border-radius: 6px; }
.kbd-hi { stroke: var(--ink); stroke-width: 2; fill: none; pointer-events: none; }
.v1 { fill: var(--v1); background: var(--v1); } .v2 { fill: var(--v2); background: var(--v2); } .v3 { fill: var(--v3); background: var(--v3); }
.v4 { fill: var(--v4); background: var(--v4); } .v5 { fill: var(--v5); background: var(--v5); } .v6 { fill: var(--v6); background: var(--v6); }
.v7 { fill: var(--v7); background: var(--v7); }
.vseg.v5, .vseg.v7 { stroke: var(--axis); stroke-width: 1; }
.vlab { font-size: 13px; font-weight: 750; }
.v1-ink { fill: var(--v1-ink); } .v2-ink { fill: var(--v2-ink); } .v3-ink { fill: var(--v3-ink); } .v4-ink { fill: var(--v4-ink); }
.v5-ink { fill: var(--v5-ink); } .v6-ink { fill: var(--v6-ink); } .v7-ink { fill: var(--v7-ink); }

/* ---------- tooltip */
.tooltip {
  position: fixed; z-index: 90; pointer-events: none; background: var(--surface); color: var(--ink);
  border: 1px solid var(--border); border-radius: 10px; padding: 8px 10px; font-size: 13px; line-height: 1.35;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .16); max-width: 280px; opacity: 0; transition: opacity .12s;
}
.tooltip.on { opacity: 1; }
.tooltip .tt-title { color: var(--ink-2); font-size: 12px; margin-bottom: 4px; }
.tooltip .tt-row { display: flex; align-items: center; gap: 8px; }
.tooltip .tt-val { font-weight: 700; font-variant-numeric: tabular-nums; }
.tooltip .tt-key { width: 12px; height: 0; border-top: 2px solid currentColor; flex: none; }
.tooltip .tt-lab { color: var(--ink-2); }

/* ---------- job search and card */
.search { position: relative; }
.search input {
  width: 100%; padding: 10px 14px; border: 1px solid var(--axis); border-radius: 10px; background: var(--surface);
  font-size: 16px; min-height: 44px;
}
.search ul {
  list-style: none; margin: 4px 0 0; padding: 4px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface); max-height: 280px; overflow: auto; position: absolute; left: 0; right: 0; z-index: 20;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .12);
}
.search li { padding: 8px 10px; border-radius: 6px; cursor: pointer; font-size: 15px; }
.search li[aria-selected="true"], .search li:hover { background: var(--wash); }
.search li .hint { color: var(--ink-2); font-size: 13px; }
.job-card { margin-top: 10px; }
.job-name { margin: 0 0 4px; font-size: 20px; font-weight: 780; }
.job-card .sub { margin: 0 0 8px; color: var(--ink-2); font-size: 14px; }
.job-empty { color: var(--ink-2); margin: 8px 0 0; }
.pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border-radius: 999px; font-size: 13px;
  border: 1px solid var(--border); background: var(--surface);
}
.pill .sw { width: 10px; height: 10px; border-radius: 50%; }

/* ---------- claim cards */
.cards { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 720px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.chapter-claims .cards { gap: 16px; }
@media (min-width: 1100px) { .chapter-claims .cards { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.card { display: flex; flex-direction: column; gap: 8px; }
.cards .card { padding: 14px 16px; }
.card .side { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); margin: 0; font-weight: 700; }
.card blockquote { margin: 0; font-size: 16px; line-height: 1.4; }
.card .who { font-size: 13px; color: var(--ink-2); margin: 0; }
.verdict { display: flex; align-items: center; gap: 8px; font-weight: 750; font-size: 15px; }
.meter { display: inline-flex; gap: 3px; }
.meter i { width: 10px; height: 10px; border-radius: 50%; border: 1.5px solid var(--ink); display: inline-block; }
.meter i.on { background: var(--ink); }
.card details { font-size: 14px; color: var(--ink-2); }
.card details summary { cursor: pointer; color: var(--ink); font-size: 14px; min-height: 32px; display: flex; align-items: center; gap: 6px; list-style: none; }
.card details summary::-webkit-details-marker { display: none; }
.card details summary::before { content: "+"; display: inline-grid; place-items: center; width: 18px; height: 18px; border: 1px solid var(--axis); border-radius: 50%; font-size: 13px; line-height: 1; }
.card details[open] summary::before { content: "−"; }
.card details p { margin: 6px 0 0; }

/* ---------- footer, methods page */
.site-footer { background: var(--band); color: var(--on-band-2); padding: 44px 0 56px; font-size: 14px; }
.site-footer a { color: var(--on-band); }
.footer-in { display: grid; grid-template-columns: 1fr; gap: 16px 48px; }
@media (min-width: 900px) { .footer-in { grid-template-columns: 1fr 2fr; } }
.footer-brand { color: var(--on-band); font-weight: 800; font-size: 18px; margin: 0 0 4px; }
.site-footer p { margin: 0 0 8px; }
.methods { padding-bottom: 48px; }
.methods-head { background: var(--band); color: var(--on-band); padding: 48px 0 36px; margin-bottom: 24px; }
.methods-head .sec-lede { color: var(--on-band-2); }
.methods-head .draft-note { color: var(--on-band-2); border-color: var(--band-line); }
.methods-head .draft-note strong { color: var(--on-band); }
.methods-nav { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.methods-nav a { color: var(--on-band); text-decoration: none; border: 1px solid var(--band-line); border-radius: 999px; padding: 5px 12px; font-size: 13.5px; }
.methods-nav a:hover { background: rgba(255, 255, 255, .08); }
.methods section { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 6px 22px 18px; margin-top: 18px; box-shadow: var(--shadow); }
.methods h2 { font-size: 24px; margin: 18px 0 8px; letter-spacing: -0.015em; }
.methods h3 { font-size: 17px; margin: 20px 0 6px; }
.methods p, .methods li { max-width: 80ch; }
.methods .refs p { padding-left: 2em; text-indent: -2em; margin: 0 0 10px; }
.methods input[type="search"] { width: 100%; max-width: 420px; padding: 10px 12px; border: 1px solid var(--axis); border-radius: 8px; background: var(--surface); font-size: 15px; }
.methods details > summary { cursor: pointer; min-height: 32px; }
.draft-note {
  display: inline-block; font-size: 13px; color: var(--ink-2);
  border: 1px dashed var(--draft); border-radius: 8px; padding: 6px 10px; margin: 16px 0 0;
}
.draft-note strong { margin-right: 6px; color: var(--ink); }

/* ---------- welcome guide (popup) */
html.modal-open { overflow: hidden; }
.modal-backdrop {
  position: fixed; inset: 0; z-index: 100; background: rgba(8, 12, 20, .62); display: grid; place-items: center; padding: 16px;
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
}
.modal-backdrop[hidden] { display: none; }
.modal-card {
  background: var(--surface); color: var(--ink); border-radius: 18px; box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
  max-width: 40rem; width: 100%; max-height: 88vh; overflow-y: auto; padding: 28px 28px 24px; border-top: 5px solid var(--focus);
}
.modal-kicker { margin: 0 0 6px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--focus); font-weight: 800; }
.modal-card h2 { font-size: 28px; line-height: 1.12; margin: 0 0 8px; letter-spacing: -0.02em; font-weight: 820; }
.modal-card h2:focus { outline: none; }
.modal-lede { color: var(--ink-2); margin: 0 0 14px; }
.modal-list { padding-left: 1.2em; margin: 0 0 18px; display: flex; flex-direction: column; gap: 9px; font-size: 15px; line-height: 1.45; }
.guide-types { display: inline-flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; vertical-align: middle; }
.guide-keep { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink-2); margin: 0 0 14px; cursor: pointer; }
.guide-keep input { width: 18px; height: 18px; accent-color: var(--focus); }
.modal-close-btn {
  display: block; width: 100%; font-weight: 700; font-size: 16px; padding: 12px; border-radius: 12px; border: 0; cursor: pointer;
  background: var(--ink); color: var(--page); min-height: 48px;
}
.modal-close-btn:hover { background: var(--focus); color: #fff; }
@media (max-width: 480px) { .modal-card { padding: 20px; } .modal-card h2 { font-size: 23px; } .modal-list { font-size: 14px; } }

/* ---------- the two-page brief (A4) */
.brief-body { background: #e7e6e1; }
.b-toolbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 10px; padding: 10px var(--gutter); background: var(--surface); border-bottom: 1px solid var(--border); }
.b-toolbar .btn { white-space: nowrap; }
.b-toolbar .lbl-short { display: none; }
@media (max-width: 600px) {
  .b-toolbar { gap: 8px; }
  .b-toolbar .lbl-long { display: none; }
  .b-toolbar .lbl-short { display: inline; }
}
@media (max-width: 420px) {
  .b-toolbar .brand span { display: none; }
}
#sources a, .methods a[href^="http"] { overflow-wrap: anywhere; }
.b-pages { padding: 24px 12px 56px; display: flex; flex-direction: column; align-items: center; gap: 24px; }
.b-page { width: 210mm; min-height: 297mm; background: #ffffff; color: #0b0b0b; box-shadow: 0 6px 30px rgba(0, 0, 0, .18); padding: 13mm 13mm 10mm; display: flex; flex-direction: column; }
.b-head { border-bottom: 3px solid #0b0b0b; padding-bottom: 8px; }
.b-kicker { margin: 0; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--focus); font-weight: 800; }
.b-title { margin: 4px 0 4px; font-size: 30px; line-height: 1.04; letter-spacing: -0.025em; font-weight: 850; }
.b-sub { margin: 0; font-size: 12px; color: var(--ink-2); }
.b-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin: 10px 0 2px; }
.b-kpi { border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; display: flex; flex-direction: column; }
.b-kpi-v { margin: 0; font-size: 22px; font-weight: 850; letter-spacing: -0.02em; line-height: 1.05; font-variant-numeric: tabular-nums; }
.b-kpi-l { margin: 3px 0 6px; font-size: 10.5px; color: var(--ink-2); flex: 1 1 auto; }
.b-kpi .badge { font-size: 9.5px; padding: 1px 6px; }
.b-h2 { margin: 12px 0 5px; font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; font-weight: 850; }
.b-findings, .b-points, .b-limits { margin: 0; padding-left: 1.2em; font-size: 11.5px; line-height: 1.42; display: flex; flex-direction: column; gap: 3px; }
.b-points { gap: 5px; }
.b-figs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 10px; }
.b-fig { margin: 0; border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px 6px; min-width: 0; }
.b-fig-n { margin: 0; font-size: 9.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--focus); font-weight: 850; }
.b-fig-t { margin: 2px 0 1px; font-size: 12.5px; font-weight: 800; line-height: 1.25; }
.b-fig-s { margin: 0 0 6px; font-size: 10px; color: var(--ink-2); }
.b-fig .chart-legend { font-size: 10.5px; }
.b-fig .chart-note { font-size: 9.5px; }
.b-fig-foot { display: flex; flex-wrap: wrap; gap: 4px 8px; align-items: center; margin-top: 4px; font-size: 9px; color: var(--ink-2); }
.b-fig-foot .badge { font-size: 9px; padding: 1px 5px; }
.b-fig-foot .source, .b-fig-foot .source a { font-size: 9px; }
.b-refs { columns: 2; column-gap: 16px; }
.b-refs p { margin: 0 0 3px; font-size: 8.5px; line-height: 1.35; padding-left: 1.6em; text-indent: -1.6em; break-inside: avoid; }
.b-page-foot { margin: auto 0 0; padding-top: 6px; border-top: 1px solid var(--border); font-size: 9px; color: var(--ink-3); }
@media screen and (max-width: 860px) {
  .b-page { width: 100%; min-height: 0; padding: 18px 14px; }
  .b-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .b-figs { grid-template-columns: 1fr; }
  .b-refs { columns: 1; }
}
@media print {
  @page { size: A4; margin: 0; }
  .brief-body { background: #ffffff; }
  .b-toolbar { display: none !important; }
  .b-pages { padding: 0; gap: 0; display: block; }
  .b-page { box-shadow: none; width: 210mm; height: 296.5mm; min-height: 0; overflow: hidden; break-after: page; page-break-after: always; margin: 0; }
  .b-page:last-child { break-after: auto; page-break-after: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}
@media print {
  .topbar, .skip-link, .hero-actions, .modal-backdrop, .scrolly-steps, .icon-btn, .chips, .seg, .sim-controls input, .bl-actions { display: none !important; }
  body { background: #fff; }
  .hero, .opener, .report-head, .site-footer { background: #fff !important; color: #000 !important; }
  .scrolly-graphic { position: static; height: auto; }
  .layer { position: static; opacity: 1; visibility: visible; max-height: none; break-inside: avoid; margin-bottom: 12px; }
  .stage { display: block; }
  .exhibit { break-inside: avoid; box-shadow: none; }
}
@media (forced-colors: active) {
  .f-focus, .f-comparison, .f-context { fill: CanvasText; }
  .line { stroke: CanvasText; }
  .layer, .exhibit, .step-card { border: 1px solid CanvasText; }
}