:root {
  color-scheme: light;
  --ink: #10213f;
  --muted: #52627b;
  --paper: #f6f9fc;
  --white: #ffffff;
  --blue: #12346b;
  --blue-2: #285ca8;
  --teal: #0f8b82;
  --mint: #7ce0d3;
  --line: #ced9e7;
  --focus: #ffbd2e;
  --shadow: 0 20px 55px rgba(16, 33, 63, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--paper); color: var(--ink); font-size: 1rem; line-height: 1.55; }
button, input { font: inherit; }
button { cursor: pointer; }
button:focus-visible, a:focus-visible, input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 3px; }
button:disabled { cursor: not-allowed; opacity: .5; }
.skip-link { position: fixed; z-index: 100; top: .75rem; left: .75rem; padding: .75rem 1rem; background: var(--white); color: var(--blue); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.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; }

.topbar { min-height: 5rem; padding: 1rem clamp(1rem, 5vw, 4.5rem); display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; background: var(--white); border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: .75rem; font-size: 1.1rem; font-weight: 800; letter-spacing: -.02em; }
.brand-mark { width: 2.4rem; height: 2.4rem; padding: .4rem; display: flex; align-items: end; gap: .2rem; border-radius: .65rem; background: var(--blue); }
.brand-mark i { display: block; width: .36rem; background: var(--mint); border-radius: .15rem .15rem 0 0; }
.brand-mark i:nth-child(1) { height: 45%; }.brand-mark i:nth-child(2) { height: 92%; }.brand-mark i:nth-child(3) { height: 66%; }
.privacy-note { margin: 0; color: var(--muted); font-size: .9rem; }

.shell { width: min(1180px, calc(100% - 2rem)); margin: 0 auto; padding: clamp(2rem, 6vw, 5rem) 0 4rem; }
.intro { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(17rem, .75fr); gap: clamp(2rem, 7vw, 6rem); align-items: end; margin-bottom: 3.5rem; }
.eyebrow, .card-kicker { margin: 0 0 .65rem; color: var(--teal); font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3, p { text-wrap: pretty; }
h1 { margin: 0; max-width: 13ch; font-size: clamp(2.65rem, 7vw, 6.2rem); line-height: .96; letter-spacing: -.065em; }
.lede { max-width: 62ch; margin: 1.5rem 0 0; color: var(--muted); font-size: 1.1rem; }
.score-key { padding: 1.25rem; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .75rem; border: 1px solid var(--line); border-radius: 1rem; background: var(--white); box-shadow: var(--shadow); }
.score-key > span:not(.key-line) { width: 2.6rem; height: 2.6rem; display: grid; place-items: center; border-radius: 50%; background: var(--blue); color: white; font-weight: 800; }
.score-key small { grid-row: 2; color: var(--muted); font-size: .75rem; }.score-key small:last-child { text-align: right; }
.key-line { height: .35rem; border-radius: 999px; background: linear-gradient(90deg, var(--blue), var(--teal), var(--mint)); }

.chooser h2 { margin: 0 0 1.25rem; font-size: clamp(1.35rem, 3vw, 2rem); letter-spacing: -.035em; }
.assessment-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.assessment-card { min-height: 24rem; padding: clamp(1.5rem, 4vw, 2.5rem); display: grid; grid-template-columns: auto 1fr; grid-template-rows: 1fr auto; gap: 1.25rem 2rem; border-radius: 1.5rem; color: white; background: var(--blue); box-shadow: var(--shadow); }
.assessment-card--ysq { color: var(--ink); background: var(--mint); }
.card-index { font-size: .85rem; font-weight: 800; opacity: .65; }
.assessment-card h3 { margin: 0; font-size: clamp(3rem, 7vw, 5.5rem); line-height: 1; letter-spacing: -.065em; }
.assessment-card p:not(.card-kicker) { max-width: 37ch; margin: 1rem 0 0; color: rgba(255,255,255,.8); }
.assessment-card--ysq p:not(.card-kicker) { color: #29475b; }
.assessment-card--ysq .card-kicker { color: var(--blue); }
.primary-button { grid-column: 2; min-height: 3.25rem; padding: .85rem 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; border: 0; border-radius: .8rem; background: white; color: var(--blue); font-weight: 800; }
.primary-button--dark { background: var(--blue); color: white; }
.primary-button:hover { transform: translateY(-2px); }

.preview-panel { margin-top: 1rem; padding: clamp(1.5rem, 4vw, 2.5rem); display: grid; grid-template-columns: 1fr 1.2fr; gap: 2rem; border: 1px solid var(--line); border-radius: 1.5rem; background: var(--white); }
.preview-panel h2 { margin: 0; max-width: 18ch; font-size: clamp(1.6rem, 4vw, 2.6rem); line-height: 1.08; letter-spacing: -.045em; }
.preview-metrics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; align-items: end; }
.preview-metrics div:not(.mini-chart) { padding: 1rem; border-left: 3px solid var(--mint); }
.preview-metrics strong { display: block; font-size: 2rem; line-height: 1; }.preview-metrics span { color: var(--muted); font-size: .85rem; }
.mini-chart { grid-column: 1 / -1; display: grid; gap: .5rem; }
.mini-chart span { width: var(--w); height: .7rem; border-radius: 999px; background: var(--blue); }.mini-chart span + span { background: repeating-linear-gradient(135deg, var(--teal) 0 6px, var(--mint) 6px 12px); }

.view[hidden] { display: none; }
.workspace-header, .results-heading { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: clamp(1rem, 4vw, 3rem); align-items: start; }
.text-button { min-height: 2.75rem; padding: .55rem 0; border: 0; background: transparent; color: var(--blue); font-weight: 800; }
.text-button:hover { text-decoration: underline; text-underline-offset: .25rem; }
.questionnaire-meta { max-width: 49rem; }
.workspace-title { margin: 0; max-width: 18ch; font-size: clamp(2.2rem, 6vw, 4.7rem); line-height: .98; letter-spacing: -.06em; }
.workspace-intro { max-width: 65ch; margin: 1rem 0 0; color: var(--muted); font-size: 1rem; }
.progress-copy { min-width: 4.5rem; display: grid; justify-items: end; }
.progress-copy strong { font-size: 2rem; line-height: 1; }.progress-copy span { color: var(--muted); font-size: .85rem; }
.progress-track { height: .55rem; margin: 2rem 0 3rem; overflow: hidden; border-radius: 999px; background: #dce5ef; }
.progress-track span { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--blue), var(--teal)); transition: width .25s ease; }

.question-stage { max-width: 900px; margin: 0 auto; padding: clamp(1.4rem, 4vw, 3rem); border: 1px solid var(--line); border-radius: 1.5rem; background: var(--white); box-shadow: var(--shadow); }
.question-stage fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.question-stage legend { width: 100%; }
.question-number { display: block; margin-bottom: .75rem; color: var(--teal); font-size: .8rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.question-text { display: block; max-width: 34ch; font-size: clamp(1.55rem, 4vw, 2.65rem); font-weight: 800; line-height: 1.15; letter-spacing: -.04em; }
.answer-options { margin-top: 2.5rem; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .65rem; }
.answer-option { position: relative; min-width: 0; }
.answer-option input { position: absolute; opacity: 0; pointer-events: none; }
.answer-option span { min-height: 8.75rem; padding: .8rem .6rem; display: grid; grid-template-rows: auto 1fr; gap: .55rem; align-items: start; border: 2px solid var(--line); border-radius: 1rem; color: var(--muted); background: #fbfdff; }
.answer-option strong { width: 2.3rem; height: 2.3rem; display: grid; place-items: center; border-radius: 50%; background: #e6edf5; color: var(--blue); font-size: 1.05rem; }
.answer-option small { font-size: .78rem; line-height: 1.25; }
.answer-option input:checked + span { border-color: var(--blue); background: #eaf1fb; color: var(--ink); box-shadow: inset 0 0 0 1px var(--blue); }
.answer-option input:checked + span strong { background: var(--blue); color: white; }
.answer-option:hover span { border-color: var(--blue-2); }
.question-actions { margin-top: 2.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.secondary-button, .primary-action { min-height: 3rem; padding: .75rem 1rem; border-radius: .75rem; font-weight: 800; }
.secondary-button { border: 1px solid var(--line); background: var(--white); color: var(--blue); }
.secondary-button:hover { border-color: var(--blue); background: #eef4fb; }
.primary-action { min-width: 9rem; display: inline-flex; align-items: center; justify-content: space-between; gap: 1rem; border: 0; background: var(--blue); color: var(--white); }

.results-heading { align-items: end; margin-bottom: 2rem; }.results-heading > div { grid-column: 1 / 3; }.results-heading > button { grid-column: 3; }
.result-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)) minmax(17rem, .8fr); gap: 1rem; }
.result-summary article { min-height: 10rem; padding: 1.5rem; display: flex; flex-direction: column; justify-content: space-between; border: 1px solid var(--line); border-radius: 1rem; background: var(--white); }
.result-summary article > span:first-child { color: var(--muted); font-weight: 700; }
.result-summary strong { margin: .65rem 0; font-size: clamp(2.8rem, 7vw, 4.8rem); line-height: .9; letter-spacing: -.06em; }
.result-summary small { color: var(--muted); }
.result-summary .result-summary-note { justify-content: center; background: var(--blue); color: white; }
.result-summary-note > span:first-child { width: 2rem; height: 2rem; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; color: white; }
.result-summary-note p { margin: .9rem 0 0; }
.chart-card, .table-card { margin-top: 1rem; padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: 1.25rem; background: var(--white); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; }
.section-heading h2 { margin: 0; font-size: clamp(1.45rem, 3vw, 2.2rem); letter-spacing: -.04em; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 1rem; color: var(--muted); font-size: .85rem; }
.chart-legend span { display: inline-flex; align-items: center; gap: .4rem; }.chart-legend i { width: 1.2rem; height: .55rem; border-radius: 999px; background: var(--blue); }.chart-legend .legend-high { background: repeating-linear-gradient(135deg, var(--teal) 0 4px, var(--mint) 4px 8px); }
.score-chart { display: grid; gap: 1rem; }
.chart-row { display: grid; grid-template-columns: minmax(9rem, 1fr) 2.2fr auto; gap: 1rem; align-items: center; }
.chart-label { font-weight: 750; }.chart-bars { display: grid; gap: .38rem; }.chart-track { height: .72rem; overflow: hidden; border-radius: 999px; background: #e6edf5; }.chart-bar { display: block; width: var(--w); height: 100%; border-radius: inherit; background: var(--blue); }.chart-bar--high { background: repeating-linear-gradient(135deg, var(--teal) 0 5px, var(--mint) 5px 10px); }.chart-values { min-width: 6.5rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: .4rem; text-align: right; font-variant-numeric: tabular-nums; }.chart-values span { font-size: .8rem; color: var(--muted); }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { padding: .9rem .75rem; border-bottom: 1px solid var(--line); text-align: right; }
th:first-child, td:first-child { text-align: left; } th { color: var(--muted); font-size: .82rem; }
tbody tr:last-child td { border-bottom: 0; }
.result-actions { margin-top: 1rem; display: flex; justify-content: flex-end; }

@media (max-width: 760px) {
  .topbar { align-items: flex-start; }.privacy-note { max-width: 16rem; text-align: right; }
  .intro, .assessment-grid, .preview-panel { grid-template-columns: 1fr; }
  .score-key { max-width: 32rem; }.assessment-card { min-height: 20rem; }
  .workspace-header, .results-heading { grid-template-columns: 1fr auto; }.workspace-header .questionnaire-meta { grid-column: 1 / -1; grid-row: 2; }.progress-copy { grid-column: 2; grid-row: 1; }.results-heading > div { grid-column: 1 / -1; }.results-heading > button { grid-column: 1; grid-row: 2; justify-self: start; }
  .answer-options { grid-template-columns: repeat(3, minmax(0, 1fr)); }.answer-option span { min-height: 7.5rem; }
  .result-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }.result-summary .result-summary-note { grid-column: 1 / -1; min-height: 7rem; }
  .chart-row { grid-template-columns: 1fr auto; }.chart-bars { grid-column: 1 / -1; grid-row: 2; }.chart-values { grid-column: 2; grid-row: 1; }
}

@media (max-width: 480px) {
  .topbar { padding-inline: 1rem; }.privacy-note { display: none; }
  .shell { width: min(100% - 1.25rem, 1180px); }
  .assessment-card { grid-template-columns: 1fr; }.card-index { display: none; }.primary-button { grid-column: 1; }
  .preview-metrics { grid-template-columns: 1fr; }.mini-chart { grid-column: 1; }
  .answer-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }.answer-option span { min-height: 7rem; }
  .question-actions { align-items: stretch; }.question-actions button { flex: 1; }
  .result-summary { grid-template-columns: 1fr; }.result-summary .result-summary-note { grid-column: 1; }
  .section-heading { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}