/* Brand Tracking: an editorial chapter built around time, data and decisions.
   All selectors are scoped so the earlier product chapters retain their design. */
.bt-scene { --bt-muted: #55705e; --bt-rule: #244c3026; --bt-accent: #2c7547; background: #f6f7f3; color: #152b20; color-scheme: light; }
.bt-scene :where(figure, dl, dd, ol, ul) { margin: 0; }
.bt-scene :where(ol, ul) { padding: 0; list-style: none; }
.bt-scene :where(h2, h3, p, li, dd) { overflow-wrap: break-word; }
.bt-scene [tabindex]:focus-visible { outline: 2px solid var(--bt-accent); outline-offset: 5px; }
.bt-green { background: #c5e5cc; --bt-muted: #41694e; --bt-rule: #356b4533; }
.bt-dark { background: #10271e; color: #f6f7f3; color-scheme: dark; --bt-muted: #b5cebc; --bt-rule: #cee7ce2b; --bt-accent: #b5e59b; }
.bt-kicker { display: flex; justify-content: space-between; gap: 20px; padding-bottom: 18px; margin-bottom: 30px; border-bottom: 1px solid var(--bt-rule); font-size: 9px; font-weight: 600; letter-spacing: .13em; line-height: 1.7; color: var(--bt-muted); }
.bt-label { display: block; color: var(--bt-muted); font-size: 9px; line-height: 1.8; letter-spacing: .1em; font-weight: 600; }
.bt-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 6%; margin-bottom: 32px; }
.bt-heading h2 { font-weight: 800; font-size: clamp(34px, 3.7vw, 59px); line-height: 1.13; letter-spacing: -.03em; }
.bt-heading h2 em, .bt-closing h2 em { color: var(--bt-accent); }
.bt-heading > p { width: 29%; max-width: 315px; flex-shrink: 0; font-size: 12px; line-height: 1.85; color: var(--bt-muted); padding-bottom: 4px; }
.bt-lead { font-size: 13px; line-height: 1.9; color: var(--bt-muted); max-width: 445px; }
.bt-link { display: inline-flex; align-items: center; gap: 25px; margin-top: 26px; padding: 12px 0; font-size: 12px; font-weight: 600; color: var(--bt-accent); border-bottom: 1px solid var(--bt-rule); }
.bt-link svg { width: 24px; height: 24px; transition: transform .2s; }
.bt-link:hover svg { transform: translateX(5px); }
.bt-note { font-size: 9px; line-height: 1.8; color: var(--bt-muted); }
.bt-bottom-line { font-size: 11px; line-height: 1.8; color: var(--bt-muted); border-top: 1px solid var(--bt-rule); padding-top: 17px; margin-top: 23px; }

/* An oversized title faces a real, accessible vector chart. */
.bt-hero-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: 6%; align-items: center; }
.bt-hero-copy h2 { font-size: clamp(64px, 7.4vw, 110px); font-weight: 800; line-height: 1.02; letter-spacing: -.035em; margin-bottom: 23px; }
.bt-hero-copy h2 em { color: #b5e59b; }
.bt-hero-line { font-size: clamp(21px, 2vw, 31px); letter-spacing: -.025em; line-height: 1.45; margin-bottom: 17px; }
.bt-hero-visual { padding: 35px 25px 24px; border: 1px solid #b5e59b36; border-radius: 22px; background: #1c372b; }
.bt-hero-visual figcaption { padding-left: 12px; }
.bt-hero-visual figcaption strong { display: block; font-weight: 600; font-size: clamp(24px, 2.7vw, 40px); line-height: 1.25; letter-spacing: -.03em; margin-top: 18px; }
.bt-hero-visual .bt-chart { margin-top: 16px; }
.bt-hero-visual > .bt-note { margin-top: 19px; padding-left: 12px; }
.bt-chart { display: block; width: 100%; height: auto; overflow: visible; }
.bt-chart text { fill: currentColor; stroke: none; font-family: inherit; font-size: 11px; letter-spacing: 0; }
.bt-chart-grid { color: var(--bt-muted); }
.bt-chart-grid line { stroke: var(--bt-rule); stroke-width: 1; }
.bt-chart-labels { color: var(--bt-muted); }
.bt-series polyline { stroke-width: 3; }
.bt-series circle { stroke-width: 2; fill: #fff; }
.bt-series-0 { stroke: #36834f; }
.bt-series-1 { stroke: #7a729a; }
.bt-series-2 { stroke: #a38d63; }
.bt-dark .bt-series-0 { stroke: #b5e59b; }
.bt-dark .bt-series-1 { stroke: #b5a6cf; }
.bt-dark .bt-series-2 { stroke: #dec590; }
.bt-dark .bt-series circle { fill: #1c372b; }
.bt-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 22px; font-size: 10px; color: var(--bt-muted); }
.bt-legend span { display: flex; align-items: center; gap: 7px; }
.bt-legend i { width: 9px; height: 9px; border-radius: 50%; }
.bt-dot-0, .bt-bar-0 { background: #36834f; }
.bt-dot-1, .bt-bar-1 { background: #7a729a; }
.bt-dot-2, .bt-bar-2 { background: #a38d63; }
.bt-dark .bt-dot-0 { background: #b5e59b; }
.bt-dark .bt-dot-1 { background: #b5a6cf; }
.bt-dark .bt-dot-2 { background: #dec590; }

/* Product positioning and six measurement pillars. */
.bt-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.bt-compare-item { padding: 28px 32px; border: 1px solid var(--bt-rule); border-radius: 16px; }
.bt-compare-tracking { background: #e2eedc; border-color: #cee0c6; }
.bt-compare-item h3 { font-weight: 700; font-size: 30px; letter-spacing: -.03em; margin: 7px 0 12px; }
.bt-compare-question { font-size: clamp(17px, 1.6vw, 24px); line-height: 1.55; letter-spacing: -.025em; margin-bottom: 20px; }
.bt-compare-item dl > div { display: grid; grid-template-columns: 85px 1fr; gap: 18px; border-top: 1px solid var(--bt-rule); padding-top: 11px; margin-top: 11px; font-size: 11px; line-height: 1.7; }
.bt-compare-item dt { color: var(--bt-muted); }
.bt-pillar-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 32px; }
.bt-pillar { padding: 22px 0; border-top: 1px solid var(--bt-rule); }
.bt-pillar-number { display: block; color: #4d8b5e; font-weight: 600; font-size: 14px; margin-bottom: 12px; }
.bt-pillar h3 { font-size: clamp(19px, 1.8vw, 28px); font-weight: 700; letter-spacing: -.035em; line-height: 1.4; margin-bottom: 10px; }
.bt-pillar p { font-size: 13px; line-height: 1.8; }
.bt-pillar small { display: block; color: var(--bt-muted); font-size: 10px; line-height: 1.8; margin-top: 7px; }

/* Briefing and questionnaire, avoiding simulated input controls. */
.bt-design-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 8%; align-items: center; }
.bt-design-steps li, .bt-reading-steps li { display: grid; grid-template-columns: 34px 1fr; gap: 18px; padding: 22px 0; border-top: 1px solid var(--bt-rule); }
.bt-design-steps li > span, .bt-reading-steps li > span { color: #6b8f74; font-size: 13px; font-weight: 600; padding-top: 4px; }
.bt-design-steps h3, .bt-reading-steps h3 { font-size: 22px; font-weight: 600; letter-spacing: -.03em; margin-bottom: 9px; }
.bt-design-steps p, .bt-reading-steps p { color: var(--bt-muted); font-size: 12px; line-height: 1.85; }
.bt-question-sheet { padding: 28px 32px; background: #fff; border: 1px solid var(--bt-rule); border-radius: 18px; box-shadow: 0 14px 40px #132e1b07; }
.bt-question-sheet h3 { font-size: 26px; font-weight: 600; letter-spacing: -.03em; line-height: 1.4; margin: 18px 0 24px; }
.bt-answer-list { display: grid; gap: 8px; }
.bt-answer-list li { display: flex; align-items: center; gap: 13px; padding: 12px 15px; font-size: 12px; border: 1px solid #dfe6db; border-radius: 8px; }
.bt-answer-list i { width: 17px; height: 17px; border: 1px solid #97ad9b; border-radius: 50%; flex-shrink: 0; }
.bt-answer-list li > span { margin-left: auto; font-size: 9px; color: #6a8573; }
.bt-answer-list .bt-answer-selected { background: #eef5e8; border-color: #9fbe90; }
.bt-answer-selected i { background: #4c8654; border-color: #4c8654; box-shadow: inset 0 0 0 4px #eef5e8; }
.bt-question-sheet > .bt-note { margin-top: 16px; }

/* Shared accessible tab behavior comes from brandlift.js. No network or app data. */
.bt-tabs { display: none; background: transparent; gap: 7px; padding: 0 0 18px; border-bottom: 1px solid var(--bt-rule); }
.bt-tabs-widget.is-interactive > .bt-tabs { display: flex; }
.bt-tabs button { min-height: 44px; border: 1px solid var(--bt-rule); border-radius: 25px; color: var(--bt-muted); padding: 10px 24px; font-size: 12px; line-height: 1.5; }
.bt-tabs button[aria-selected="true"] { background: #2b6140; border-color: #2b6140; color: #fff; }
.bt-dark .bt-tabs button[aria-selected="true"] { background: #b5e59b; border-color: #b5e59b; color: #122b1c; }
.bt-tab-panel + .bt-tab-panel { border-top: 1px solid var(--bt-rule); margin-top: 24px; }
.bt-tabs-widget.is-interactive .bt-tab-panel { border-top: 0; margin-top: 0; }
.bt-cadence-top { display: flex; justify-content: space-between; align-items: center; gap: 50px; margin: 25px 0 36px; }
.bt-cadence-top > div { display: flex; align-items: center; gap: 25px; }
.bt-cadence-top strong { font-size: 108px; font-weight: 600; letter-spacing: -.07em; line-height: 1; color: #b5e59b; }
.bt-cadence-top span { font-size: 14px; line-height: 1.7; color: var(--bt-muted); }
.bt-cadence-top > p { font-size: 20px; line-height: 1.6; letter-spacing: -.02em; max-width: 470px; }
.bt-calendar { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0; margin: 20px 0 27px; }
.bt-calendar-month { display: grid; justify-items: center; gap: 18px; position: relative; }
.bt-calendar-month::before { content: ''; position: absolute; left: 0; right: 0; top: 12px; height: 1px; background: #91b49455; }
.bt-calendar-month:first-child::before { left: 50%; }
.bt-calendar-month:last-child::before { right: 50%; }
.bt-calendar-month i { width: 25px; height: 25px; background: #19382a; border: 1px solid #75987b; border-radius: 50%; z-index: 1; }
.bt-calendar-month.is-wave i { background: #b5e59b; border-color: #b5e59b; box-shadow: inset 0 0 0 7px #1c3a29; }
.bt-calendar-month small { color: var(--bt-muted); font-size: 11px; }

/* A compact illustrative dashboard; the table supplies exact chart values. */
.bt-demo { padding: 23px 30px; background: #fff; border: 1px solid #d9e2d5; border-radius: 20px; --bt-muted: #55705e; --bt-rule: #244c3026; color: #152b20; }
.bt-demo .bt-tabs { padding-bottom: 15px; }
.bt-demo .bt-tab-panel { padding-top: 22px; }
.bt-demo.is-interactive .bt-tab-panel { min-height: 350px; }
.bt-demo-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.bt-demo-heading h3 { font-size: 22px; font-weight: 600; letter-spacing: -.03em; line-height: 1.4; margin-top: 6px; }
.bt-demo-base { font-size: 10px; color: var(--bt-muted); white-space: nowrap; }
.bt-bars { display: grid; gap: 22px; padding: 20px 0; }
.bt-bar-row { display: grid; grid-template-columns: 85px minmax(0, 1fr) 48px; align-items: center; gap: 20px; }
.bt-bar-row > span { font-size: 12px; }
.bt-bar-row strong { font-size: 21px; font-weight: 600; letter-spacing: -.03em; text-align: right; }
.bt-bar-track { height: 24px; border-radius: 4px; background: #f0f3ed; overflow: hidden; }
.bt-bar-track i { display: block; width: var(--bt-value); height: 100%; border-radius: inherit; }
.bt-demo-insight { display: flex; align-items: center; gap: 21px; padding: 16px 0 18px; }
.bt-demo-insight > strong { font-size: 47px; letter-spacing: -.055em; font-weight: 600; line-height: 1; color: #337246; }
.bt-demo-insight p { font-size: 12px; line-height: 1.8; }
.bt-demo-insight p span { color: var(--bt-muted); font-size: 10px; }
.bt-trend-scroll { overflow-x: auto; max-width: 100%; }
.bt-demo .bt-chart text { font-size: 15px; }
.bt-demo .bt-chart { max-width: 900px; margin-inline: auto; max-height: 245px; }
.bt-demo .bt-legend { margin-top: 4px; }
.bt-demo .bt-note { margin-top: 16px; }
.bt-table-scroll { max-width: 100%; overflow: auto; }
.bt-data-table { width: 100%; min-width: 570px; border-collapse: collapse; text-align: right; font-size: 12px; }
.bt-data-table caption { text-align: left; font-size: 10px; color: var(--bt-muted); padding-bottom: 12px; }
.bt-data-table th, .bt-data-table td { padding: 16px 14px; border-bottom: 1px solid #dfe7da; }
.bt-data-table thead { background: #f0f5eb; color: #496852; }
.bt-data-table th { font-weight: 600; }
.bt-data-table th:first-child { text-align: left; }
.bt-data-table tbody tr:first-child { color: #337246; }
.bt-data-table tfoot { color: var(--bt-muted); font-size: 10px; }
.bt-format-strip { display: flex; justify-content: space-between; gap: 20px; padding-top: 18px; color: var(--bt-muted); font-size: 10px; line-height: 1.8; }
.bt-format-strip b { margin-right: 10px; font-weight: 600; color: #254d32; }
.bt-audience-layout { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); gap: 6%; align-items: center; }
.bt-audience-demo.is-interactive .bt-tab-panel { min-height: 260px; }
.bt-audience-demo .bt-demo-heading { align-items: flex-start; }
.bt-audience-aside dl { margin-top: 12px; }
.bt-audience-aside dl > div { border-top: 1px solid var(--bt-rule); padding: 15px 0; }
.bt-audience-aside dt { font-size: 17px; font-weight: 600; letter-spacing: -.02em; margin-bottom: 4px; }
.bt-audience-aside dd { font-size: 11px; line-height: 1.8; color: var(--bt-muted); }
.bt-audience-aside > p { font-size: 10px; line-height: 1.8; margin-top: 12px; color: var(--bt-muted); }
.bt-audience-layout + .bt-note { margin-top: 22px; }

.bt-insight-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 8%; align-items: center; }
.bt-insight-poster { background: #dcebcf; padding: 30px 34px; border-radius: 20px; }
.bt-insight-poster > strong { display: block; font-weight: 600; font-size: clamp(80px, 9vw, 145px); letter-spacing: -.07em; line-height: 1.15; margin-top: 17px; }
.bt-insight-poster > strong span { font-size: .5em; padding-left: 5px; }
.bt-insight-change { font-size: 11px; line-height: 1.8; display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.bt-insight-change > span { border-radius: 22px; background: #254d32; color: #f2f8ed; font-weight: 600; font-size: 13px; padding: 6px 14px; }
.bt-spark { display: block; width: 100%; height: auto; margin: 26px 0 18px; stroke: #3d7348; stroke-width: 3; }
.bt-spark circle { fill: #3d7348; }
.bt-insight-poster > p { font-size: 12px; color: var(--bt-muted); }
.bt-insight-poster > small { display: block; font-size: 9px; color: var(--bt-muted); margin-top: 12px; line-height: 1.8; }
.bt-close-layout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 8%; align-items: center; }
.bt-closing h2 { font-size: clamp(35px, 3.8vw, 61px); font-weight: 800; line-height: 1.17; letter-spacing: -.03em; margin-bottom: 24px; }
.bt-brief { padding: 30px; border: 1px solid var(--bt-rule); border-radius: 18px; }
.bt-brief > .bt-label { margin-bottom: 10px; }
.bt-brief li { display: flex; gap: 19px; padding: 19px 0; border-bottom: 1px solid var(--bt-rule); }
.bt-brief li:last-child { border-bottom: 0; padding-bottom: 0; }
.bt-brief li > span { font-size: 11px; color: var(--bt-accent); padding-top: 4px; }
.bt-brief h3 { font-size: 18px; font-weight: 600; letter-spacing: -.02em; margin-bottom: 6px; }
.bt-brief p { font-size: 11px; color: var(--bt-muted); line-height: 1.8; }

@media (width <= 1100px) {
  .bt-heading { gap: 4%; }
  .bt-heading > p { width: 33%; font-size: 11px; }
  .bt-hero-grid { gap: 4%; }
  .bt-hero-copy h2 { font-size: 7.4vw; }
  .bt-hero-visual { padding: 26px 15px 20px; }
  .bt-hero-visual figcaption strong { font-size: 27px; }
  .bt-compare-item { padding: 24px; }
  .bt-compare-item dl > div { grid-template-columns: 68px 1fr; gap: 12px; }
  .bt-compare-question br { display: none; }
  .bt-pillar-grid { gap: 0 23px; }
  .bt-design-layout, .bt-insight-layout, .bt-close-layout { gap: 5%; }
  .bt-question-sheet { padding: 24px; }
  .bt-cadence-top > p { font-size: 18px; max-width: 370px; }
  .bt-audience-layout { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 4%; }
  .bt-demo { padding: 20px 24px; }
  .bt-audience-demo .bt-tabs button { padding-inline: 16px; }
  .bt-audience-demo .bt-demo-heading { display: block; }
  .bt-audience-demo .bt-demo-base { display: block; margin-top: 10px; }
  .bt-audience-demo .bt-bar-row { grid-template-columns: 72px minmax(0, 1fr) 42px; gap: 12px; }
  .bt-brief { padding: 23px; }
}
@media (width <= 760px) {
  .bt-kicker { font-size: 8px; letter-spacing: .08em; gap: 12px; margin-bottom: 24px; padding-bottom: 13px; }
  .bt-kicker > span:last-child { text-align: right; }
  .bt-heading { display: block; margin-bottom: 27px; }
  .bt-heading h2 { font-size: clamp(30px, 7.9vw, 49px); line-height: 1.18; }
  .bt-heading > p { width: auto; max-width: 470px; font-size: 12px; margin-top: 19px; }
  .bt-hero-grid, .bt-compare, .bt-design-layout, .bt-audience-layout, .bt-insight-layout, .bt-close-layout { grid-template-columns: 1fr; gap: 29px; }
  .bt-hero-copy h2 { font-size: clamp(53px, 15.2vw, 90px); }
  .bt-hero-line { font-size: 25px; }
  .bt-hero-visual { padding: 27px 16px 22px; }
  .bt-hero-visual figcaption strong { font-size: 31px; }
  .bt-legend { font-size: 9px; gap: 17px; }
  .bt-chart text { font-size: 13px; }
  .bt-compare-item { padding: 24px; }
  .bt-compare-question { font-size: 19px; }
  .bt-compare-item dl > div { font-size: 12px; grid-template-columns: 72px 1fr; }
  .bt-pillar-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 21px; }
  .bt-pillar h3 { font-size: 18px; letter-spacing: -.02em; }
  .bt-pillar p { font-size: 12px; }
  .bt-pillar small { font-size: 10px; }
  .bt-pillar-number { margin-bottom: 9px; }
  .bt-question-sheet h3 { font-size: 25px; }
  .bt-design-steps li, .bt-reading-steps li { padding-block: 20px; grid-template-columns: 27px 1fr; gap: 14px; }
  .bt-design-steps h3, .bt-reading-steps h3 { font-size: 21px; }
  .bt-tabs { flex-wrap: wrap; gap: 7px; }
  .bt-tabs button { padding: 11px 16px; font-size: 11px; flex: 1 1 auto; }
  .bt-cadence-widget .bt-tabs { display: none; grid-template-columns: 1fr 1fr; }
  .bt-cadence-widget.is-interactive > .bt-tabs { display: grid; }
  .bt-cadence-top { flex-direction: column; align-items: flex-start; gap: 23px; margin: 25px 0; }
  .bt-cadence-top strong { font-size: 91px; }
  .bt-cadence-top > p { font-size: 18px; max-width: 450px; min-height: 58px; }
  .bt-calendar { grid-template-columns: repeat(6, minmax(0, 1fr)); row-gap: 24px; }
  .bt-calendar-month:nth-child(6)::before { right: 50%; }
  .bt-calendar-month:nth-child(7)::before { left: 50%; }
  .bt-calendar-month small { font-size: 10px; }
  .bt-demo { padding: 20px 17px; border-radius: 14px; }
  .bt-demo-heading { align-items: flex-start; flex-direction: column; gap: 12px; }
  .bt-demo-heading h3 { font-size: 20px; }
  .bt-demo .bt-tabs button { padding-inline: 12px; font-size: 10px; }
  .bt-demo.is-interactive .bt-tab-panel { min-height: 340px; }
  .bt-demo .bt-chart { margin: 12px 0; min-width: 600px; max-height: none; }
  .bt-bar-row, .bt-audience-demo .bt-bar-row { grid-template-columns: 66px minmax(0, 1fr) 40px; gap: 9px; }
  .bt-bar-row > span { font-size: 10px; }
  .bt-bar-row strong { font-size: 18px; }
  .bt-bar-track { height: 22px; }
  .bt-demo-insight { gap: 16px; }
  .bt-demo-insight > strong { font-size: 37px; }
  .bt-demo-insight p { font-size: 10px; }
  .bt-demo-insight p span { font-size: 9px; }
  .bt-data-table th, .bt-data-table td { padding: 14px 12px; }
  .bt-format-strip { display: grid; gap: 8px; }
  .bt-format-strip b { display: inline-block; min-width: 80px; }
  .bt-audience-demo.is-interactive .bt-tab-panel { min-height: 265px; }
  .bt-audience-aside dl { display: grid; grid-template-columns: 1fr; }
  .bt-audience-aside dt { font-size: 19px; }
  .bt-insight-poster { padding: 27px; }
  .bt-insight-poster > strong { font-size: 115px; }
  .bt-closing h2 { font-size: clamp(30px, 8vw, 49px); }
  .bt-closing h2 br { display: none; }
  .bt-brief { padding: 24px; }
}
@media (width <= 380px) {
  .bt-pillar-grid { grid-template-columns: 1fr; }
  .bt-pillar h3 { font-size: 23px; }
  .bt-compare-item, .bt-question-sheet { padding: 21px 18px; }
  .bt-compare-item h3 { font-size: 26px; }
  .bt-compare-item dl > div { grid-template-columns: 1fr; gap: 4px; }
  .bt-demo { padding-inline: 13px; }
  .bt-demo .bt-tabs { gap: 5px; }
  .bt-demo .bt-tabs button { padding-inline: 9px; }
  .bt-hero-visual figcaption strong { font-size: 27px; }
}
@media (height <= 800px) and (width >= 1101px) {
  .bt-scene { padding-top: calc(var(--header) + 20px); padding-bottom: calc(var(--footer) + 20px); }
  .bt-kicker { margin-bottom: 21px; padding-bottom: 12px; }
  .bt-heading { margin-bottom: 23px; }
  .bt-heading h2 { font-size: clamp(34px, 3.2vw, 46px); }
  .bt-heading > p { font-size: 11px; }
  .bt-hero-copy h2 { font-size: 88px; margin-bottom: 16px; }
  .bt-hero-line { font-size: 25px; margin-bottom: 13px; }
  .bt-hero-visual { padding: 24px 22px 20px; }
  .bt-hero-visual figcaption strong { font-size: 31px; }
  .bt-hero-visual .bt-chart { max-height: 245px; }
  .bt-compare-item { padding: 22px 28px; }
  .bt-compare-question { font-size: 19px; margin-bottom: 14px; }
  .bt-pillar { padding-block: 16px; }
  .bt-pillar-number { margin-bottom: 7px; }
  .bt-pillar h3 { font-size: 23px; margin-bottom: 6px; }
  .bt-question-sheet { padding-block: 22px; }
  .bt-question-sheet h3 { margin-block: 13px 18px; }
  .bt-design-steps li, .bt-reading-steps li { padding-block: 16px; }
  .bt-cadence-top { margin-block: 21px 28px; }
  .bt-cadence-top strong { font-size: 88px; }
  .bt-demo { padding: 18px 26px; }
  .bt-demo .bt-tab-panel { padding-top: 16px; }
  .bt-demo.is-interactive .bt-tab-panel { min-height: 303px; }
  .bt-demo .bt-chart { max-height: 193px; }
  .bt-demo-heading { margin-bottom: 13px; }
  .bt-bars { gap: 18px; padding-block: 14px; }
  .bt-demo-insight { padding-block: 13px; }
  .bt-audience-demo.is-interactive .bt-tab-panel { min-height: 248px; }
  .bt-insight-poster { padding: 25px 31px; }
  .bt-insight-poster > strong { font-size: 105px; }
  .bt-spark { max-height: 82px; margin-block: 21px 15px; }
  .bt-bottom-line { margin-top: 18px; padding-top: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .bt-link svg { transition: none; }
}
@media print {
  .bt-scene, html.is-enhanced .bt-scene { break-inside: auto; padding: 12mm 10mm; }
  .bt-heading h2 { font-size: 30px; }
  .bt-heading > p { font-size: 10px; }
  .bt-kicker { margin-bottom: 18px; }
  .bt-hero-copy h2 { font-size: 62px; }
  .bt-hero-line { font-size: 20px; }
  .bt-hero-visual figcaption strong { font-size: 25px; }
  .bt-pillar-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .bt-pillar h3 { font-size: 19px; }
  .bt-link { display: none; }
  .bt-tab-panel[hidden] { display: block !important; }
  .bt-tabs-widget.is-interactive .bt-tab-panel { min-height: auto; break-inside: avoid; }
  .bt-tabs-widget.is-interactive .bt-tab-panel + .bt-tab-panel { margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--bt-rule); }
  .bt-demo, .bt-cadence-widget { break-inside: auto; }
  .bt-cadence-top { margin-block: 18px; }
  .bt-cadence-top strong { font-size: 65px; }
  .bt-calendar { margin-block: 20px; }
  .bt-table-scroll, .bt-trend-scroll { overflow: visible; }
  .bt-demo .bt-chart { min-width: 0; }
  .bt-data-table { min-width: 0; }
  .bt-audience-layout { display: block; }
  .bt-audience-aside { margin-top: 20px; }
  .bt-audience-aside dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .bt-closing h2 { font-size: 35px; }
}