/* Quiz engine styles. Brand values come from the host site's tokens, with fallbacks. */
.quiz-root {
  --q-surface: var(--color-surface, #fff);
  --q-text: var(--color-text, #1d1c3d);
  --q-muted: var(--color-muted, #55546d);
  --q-line: var(--color-line, #dddbd3);
  --q-accent: var(--color-blue, #0b62a0);
  --q-accent-soft: #eaf2f9;
  --q-strong: var(--color-indigo, #262262);
  --q-good: var(--color-green, #036d3a);
  --q-error: #b3261e;
  --q-radius: var(--radius, 4px);
  --q-focus: var(--focus, 0 0 0 3px #fff, 0 0 0 5px #0e76bc);
}

.quiz-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 17rem); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.quiz-aside { position: sticky; top: 6.5rem; display: grid; gap: 1rem; font-size: var(--text-sm, 0.9375rem); color: var(--q-muted); }
.quiz-aside h2 { font-family: var(--font-body, sans-serif); font-size: var(--text-xs, 0.8125rem); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--q-good); }
.quiz-aside ul { display: grid; gap: 0.6rem; padding-left: 1.1rem; }
@media (max-width: 960px) { .quiz-layout { grid-template-columns: minmax(0, 1fr); } .quiz-aside { position: static; } }

.quiz-shell {
  padding: clamp(1.25rem, 4vw, 2.5rem);
  border: 1px solid var(--q-line);
  border-top: 3px solid var(--q-strong);
  background: var(--q-surface);
  color: var(--q-text);
  min-width: 0;
}

.quiz-progress { margin-bottom: 1.75rem; }
.quiz-progress-meta { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: 0.5rem; font-size: var(--text-xs, 0.8125rem); font-weight: 600; color: var(--q-muted); }
.quiz-progress-track { height: 6px; background: #e9e8e2; border-radius: 99px; overflow: hidden; }
.quiz-progress-fill { display: block; height: 100%; width: 2%; background: var(--q-accent); border-radius: 99px; transition: width 0.25s ease; }
@media (prefers-reduced-motion: reduce) { .quiz-progress-fill { transition: none; } }

.quiz-intro h2, .quiz-title, .quiz-results-head h2 { font-family: var(--font-display, Georgia, serif); font-weight: 500; color: var(--q-strong); }
.quiz-intro h2 { font-size: var(--text-xl, 1.5rem); margin-bottom: 1rem; }
.quiz-title { font-size: clamp(1.3rem, 1.1rem + 0.9vw, 1.75rem); line-height: 1.25; margin-bottom: 0.75rem; max-width: 40ch; }
.quiz-title:focus, .quiz-intro h2:focus, .quiz-results-head h2:focus { outline: none; }
.quiz-points { display: grid; gap: 0.6rem; margin: 0 0 1.25rem; padding-left: 1.2rem; }
.quiz-note { margin-bottom: 1.5rem; padding: 0.85rem 1rem; border-left: 3px solid var(--q-good); background: #f3f6f2; font-size: var(--text-sm, 0.9375rem); }
.quiz-kicker { margin-bottom: 0.6rem; font-size: var(--text-xs, 0.8125rem); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--q-good); }
.quiz-example { margin-bottom: 0.75rem; color: var(--q-text); font-size: var(--text-sm, 0.9375rem); }
.quiz-example span { font-weight: 600; }
.quiz-help, .quiz-optional-note { color: var(--q-muted); font-size: var(--text-sm, 0.9375rem); margin-bottom: 0.75rem; }
.quiz-optional { color: var(--q-muted); font-weight: 400; }

.quiz-group { border: 0; margin: 1.25rem 0 0; min-width: 0; }
.quiz-options { display: grid; gap: 0.6rem; }
.quiz-option {
  display: flex; align-items: flex-start; gap: 0.85rem;
  min-height: 48px; padding: 0.85rem 1rem;
  border: 1px solid #b9b7c4; border-radius: var(--q-radius);
  background: var(--q-surface); cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.quiz-option:hover { border-color: var(--q-accent); }
.quiz-option input { flex: none; width: 1.15rem; height: 1.15rem; margin-top: 0.2rem; accent-color: var(--q-accent); }
.quiz-option input:focus-visible { outline: none; }
.quiz-option:has(input:focus-visible) { box-shadow: var(--q-focus); }
.quiz-option:has(input:checked) { border-color: var(--q-accent); background: var(--q-accent-soft); }
.quiz-option.is-muted { border-style: dashed; }
.quiz-option.is-disabled { opacity: 0.55; cursor: not-allowed; }
.quiz-option-body { display: grid; gap: 0.15rem; }
.quiz-option-label { font-weight: 600; }
.quiz-option-desc { color: var(--q-muted); font-size: var(--text-sm, 0.9375rem); }

.quiz-fields { display: grid; gap: 1.25rem; }
.quiz-field { display: grid; gap: 0.45rem; border: 0; min-width: 0; }
.quiz-field[hidden] { display: none; }
.quiz-field > label, .quiz-field > legend { font-weight: 600; font-size: var(--text-sm, 0.9375rem); }
.quiz-field > legend { margin-bottom: 0.45rem; }
.quiz-field input:not([type="radio"]), .quiz-field select {
  width: 100%; min-height: 48px; padding: 0.7rem 0.85rem;
  border: 1px solid #8f8da0; border-radius: var(--q-radius); background: #fff; color: var(--q-text);
}
.quiz-field input:focus-visible, .quiz-field select:focus-visible { outline: none; box-shadow: var(--q-focus); border-color: var(--q-accent); }
.quiz-field [aria-invalid="true"] { border-color: var(--q-error); }
.quiz-inline-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: 0.6rem; }
.quiz-inline-options .quiz-option { align-items: center; }
.quiz-inline-options .quiz-option input { margin-top: 0; }
.quiz-field-error, .quiz-error { color: var(--q-error); font-size: var(--text-sm, 0.9375rem); font-weight: 600; }
.quiz-error:empty { display: none; }
.quiz-error { margin-top: 1rem; }
.quiz-privacy { margin-top: 1.25rem; padding: 0.85rem 1rem; background: #f4f3ee; color: var(--q-muted); font-size: var(--text-sm, 0.9375rem); }

.quiz-nav { display: flex; justify-content: space-between; gap: 0.75rem; margin-top: 1.75rem; padding-top: 1.25rem; border-top: 1px solid var(--q-line); }
.quiz-nav .btn { min-width: 7.5rem; }
.quiz-nav .btn:disabled { opacity: 0.45; cursor: not-allowed; }
.quiz-root .btn:focus-visible { outline: none; box-shadow: var(--q-focus); }

/* Results */
.quiz-results { display: grid; gap: 1.75rem; }
.quiz-results-head h2 { font-size: var(--text-2xl, 2.25rem); margin-bottom: 0.4rem; }
.quiz-results-head .eyebrow { margin-bottom: 0.6rem; }
.quiz-results-meta { color: var(--q-muted); font-size: var(--text-sm, 0.9375rem); }
.quiz-notice { padding: 0.9rem 1rem; border-left: 3px solid var(--q-accent); background: var(--q-accent-soft); font-size: var(--text-sm, 0.9375rem); display: grid; gap: 0.75rem; justify-items: start; }
.quiz-notice.is-success { border-color: var(--q-good); background: #eef5f0; }
.quiz-notice.is-error { border-color: var(--q-error); background: #fbefee; }
.quiz-block { display: grid; gap: 0.75rem; }
.quiz-block h3 { font-family: var(--font-display, Georgia, serif); font-weight: 500; font-size: var(--text-xl, 1.5rem); color: var(--q-strong); }
.quiz-block-score { padding: 1.25rem; background: #f6f5f0; border: 1px solid var(--q-line); }
.quiz-score { display: grid; grid-template-columns: auto 1fr; gap: 1.25rem; align-items: center; }
.quiz-score-number { font-family: var(--font-display, Georgia, serif); color: var(--q-strong); line-height: 1; }
.quiz-score-number span { font-size: clamp(3.25rem, 2.5rem + 3vw, 4.75rem); font-weight: 500; }
.quiz-score-number small { font-size: var(--text-lg, 1.2rem); color: var(--q-muted); margin-left: 0.2rem; }
.quiz-score-band { font-weight: 600; font-size: var(--text-lg, 1.2rem); margin-bottom: 0.25rem; display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
.quiz-badge { display: inline-block; padding: 0.15rem 0.55rem; border: 1px solid #8a5a00; color: #6b4600; background: #fff7e6; border-radius: 99px; font-size: var(--text-xs, 0.8125rem); font-weight: 600; }
.quiz-bandscale { position: relative; display: flex; gap: 3px; margin-top: 0.5rem; font-size: 0.72rem; color: var(--q-muted); }
.quiz-bandscale span { padding-top: 0.9rem; border-top: 6px solid #d9d7ce; text-align: center; line-height: 1.2; }
.quiz-bandscale span.is-current { border-color: var(--q-accent); color: var(--q-text); font-weight: 600; }
.quiz-bandscale i { position: absolute; top: -5px; width: 3px; height: 16px; margin-left: -1.5px; background: var(--q-strong); }
.quiz-prelim { font-size: var(--text-sm, 0.9375rem); color: var(--q-text); padding-top: 0.5rem; }
.quiz-score-empty { font-weight: 600; }

.quiz-areas { list-style: none; display: grid; gap: 0; border-top: 1px solid var(--q-line); }
.quiz-areas li { display: grid; grid-template-columns: minmax(0, 1.4fr) 7.5rem minmax(0, 1fr); gap: 1rem; align-items: center; padding: 0.75rem 0; border-bottom: 1px solid var(--q-line); }
.quiz-area-name { font-weight: 600; }
.quiz-area-bar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; }
.quiz-area-bar span { height: 10px; background: #e3e1d9; }
.quiz-area-bar span.on { background: var(--q-accent); }
.quiz-areas li.is-unknown .quiz-area-bar span { background: repeating-linear-gradient(135deg, #e3e1d9 0 4px, #f6f5f0 4px 8px); }
.quiz-area-value { font-size: var(--text-sm, 0.9375rem); color: var(--q-muted); }
.quiz-areas li.is-unknown .quiz-area-value { font-style: normal; color: #6b4600; }
@media (max-width: 640px) {
  .quiz-areas li { grid-template-columns: 1fr 6rem; gap: 0.35rem 1rem; }
  .quiz-area-value { grid-column: 1 / -1; }
  .quiz-score { grid-template-columns: 1fr; gap: 0.5rem; }
  .quiz-bandscale { font-size: 0.66rem; }
  .quiz-nav .btn { min-width: 0; flex: 1; }
}

.quiz-priorities { list-style: none; display: grid; gap: 0.75rem; }
.quiz-priority { padding: 1.1rem 1.25rem; border: 1px solid var(--q-line); border-left: 3px solid var(--q-accent); display: grid; gap: 0.45rem; }
.quiz-priority h4 { font-size: var(--text-lg, 1.2rem); font-weight: 600; color: var(--q-strong); }
.quiz-priority-num { font-size: var(--text-xs, 0.8125rem); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--q-good); }
.quiz-priority-why { font-size: var(--text-sm, 0.9375rem); color: var(--q-muted); }
.quiz-priority-step span { font-weight: 600; }
.quiz-taglist { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.quiz-taglist li { padding: 0.3rem 0.7rem; border: 1px dashed #8f8da0; border-radius: 99px; font-size: var(--text-sm, 0.9375rem); }
.quiz-cta { padding: 1.25rem; background: #f6f5f0; border: 1px solid var(--q-line); justify-items: start; }
.quiz-disclaimer { font-size: var(--text-sm, 0.9375rem); color: var(--q-muted); }
.quiz-results > .btn { justify-self: start; }

@media print {
  .site-header, .site-footer, .quiz-aside, .quiz-nav, [data-quiz-restart], .quiz-cta .btn { display: none !important; }
  .quiz-shell { border: 0; padding: 0; }
}

/* Refinements */
.quiz-root [data-quiz-focus]:focus, .quiz-root [data-quiz-focus]:focus-visible { outline: none; box-shadow: none; }
.quiz-areas li, .quiz-priorities > li, .quiz-notice p, .quiz-block > p, .quiz-priority p { max-width: none; }
.quiz-aside > div { display: grid; gap: 0.75rem; }
.quiz-aside > div + div { padding-top: 1rem; border-top: 1px solid var(--q-line); }
.quiz-option { padding: 0.75rem 1rem; }
@media (max-width: 640px) {
  .quiz-bandscale span:not(.is-current) { color: transparent; }
}