.public-task-page {
  --task-accent: #08766e;
  --task-accent-dark: #075a55;
  --task-soft: #def4ef;
  --task-line: #dbe6e3;
  --task-ink: #182b2a;
  --task-muted: #5d706d;
  color: var(--task-ink);
  background: #f1f5f4;
  font-family: var(--font-body);
}
.public-task-page--matura,
.task-index-exam[data-exam="matura"] {
  --task-accent: #6d4aff;
  --task-accent-dark: #5431dc;
  --task-soft: #ebe7ff;
  --task-line: #dfd9f1;
  --task-ink: #25213a;
  --task-muted: #6c667f;
}
.public-task-page--matura { background: #f4f2f8; }
.public-task-page .prism-container { width: min(calc(100% - 40px), 1180px); margin-inline: auto; }
.public-task-page :is(a, button, summary):focus-visible { outline: 3px solid var(--task-accent-dark); outline-offset: 4px; border-radius: 3px; }
.public-task-page a { color: var(--task-accent-dark); text-underline-offset: 4px; }
.public-task-page :is(h1, h2, h3, h4) { color: var(--task-ink); font-family: var(--font-display); }
.task-eyebrow { margin: 0 0 10px; color: var(--task-accent-dark); font: 750 11px/1.5 var(--font-utility); letter-spacing: .075em; text-transform: uppercase; }
.task-breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: var(--task-muted); font-size: 12px; }
.task-breadcrumbs a { display: inline-flex; align-items: center; min-height: 44px; color: inherit; }
.task-library-header { padding: 22px 0 28px; background: #fbfaf5; border-bottom: 1px solid var(--task-line); }
.task-library-intro { display: flex; align-items: center; justify-content: space-between; gap: 36px; padding: 22px 0 24px; }
.task-library-intro > div:first-child { max-width: 740px; }
.task-library-intro h1 { margin: 0; font-size: clamp(35px, 4.6vw, 61px); font-weight: 760; line-height: 1.03; letter-spacing: -.045em; text-wrap: balance; }
.task-lead { max-width: 62ch; margin: 18px 0 0; color: var(--task-muted); font-size: 16px; line-height: 1.75; }
.task-author { display: flex; flex: 0 0 auto; align-items: center; gap: 14px; }
.task-author > div { min-width: 0; }
.task-author strong, .task-author span:not(.instructor-photo) { display: block; }
.task-author strong { color: var(--task-ink); font-size: 14px; font-weight: 750; line-height: 1.4; }
.task-author > div > span { margin-top: 4px; color: var(--task-muted); font-size: 12px; line-height: 1.5; }
.task-exam-routes { display: flex; flex-wrap: wrap; gap: 10px; }
.task-exam-routes a { display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 48px; padding: 11px 16px; border: 1px solid #b4d4cd; border-radius: 9px 9px 3px 9px; background: #fff; font-size: 14px; font-weight: 750; text-decoration: none; }
.task-exam-routes a[data-exam="matura"] { color: #5431dc; border-color: #d4cafa; }
.task-exam-routes a:hover { background: #def4ef; }
.task-exam-routes a[data-exam="matura"]:hover { background: #ebe7ff; }
.task-library-content { padding-block: 40px 64px; }
.task-index-exam { scroll-margin-top: calc(var(--header-h, 84px) + 24px); }
.task-index-exam + .task-index-exam { margin-top: 64px; }
.task-exam-heading { margin-bottom: 24px; }
.task-exam-heading h2 { margin: 0; font-size: clamp(28px, 3.2vw, 40px); font-weight: 750; line-height: 1.15; letter-spacing: -.035em; }
.task-index-layout { display: grid; grid-template-columns: 235px minmax(0, 1fr); align-items: start; gap: 40px; }
.task-topic-navigation { position: sticky; top: calc(var(--header-h, 84px) + 24px); }
.task-topic-menu { border: 1px solid var(--task-line); border-radius: 10px; background: #fbfaf5; }
.task-topic-menu summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 48px; padding: 12px 16px; cursor: pointer; list-style: none; color: var(--task-ink); font-size: 13px; font-weight: 750; }
.task-topic-menu summary::-webkit-details-marker { display: none; }
.task-topic-menu[open] summary { border-bottom: 1px solid var(--task-line); }
.task-topic-menu[open] summary > span { transform: rotate(180deg); }
.task-topic-menu nav { display: grid; padding: 8px; }
.task-topic-menu nav a { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 44px; padding: 9px 8px; color: var(--task-muted); font-size: 12px; line-height: 1.55; text-decoration: none; }
.task-topic-menu nav a:hover { color: var(--task-accent-dark); background: var(--task-soft); border-radius: 5px; }
.task-topic-menu nav a > span { flex: 0 0 auto; color: var(--task-accent-dark); font: 650 11px/1.4 var(--font-utility); }
.task-topic-group { scroll-margin-top: calc(var(--header-h, 84px) + 24px); }
.task-topic-group + .task-topic-group { margin-top: 40px; }
.task-topic-heading { margin-bottom: 16px; }
.task-topic-heading h3 { margin: 0; font-size: 24px; font-weight: 740; line-height: 1.2; letter-spacing: -.025em; }
.task-preview-list { display: grid; gap: 14px; }
.task-preview { min-width: 0; padding: 24px 26px 16px; border: 1px solid var(--task-line); border-radius: 11px 11px 3px 11px; background: #fff; }
.task-preview h4 { margin: 0; font-size: 21px; font-weight: 740; line-height: 1.25; letter-spacing: -.02em; }
.task-preview h4 a { color: var(--task-ink); text-decoration: none; }
.task-preview h4 a:hover { color: var(--task-accent-dark); text-decoration: underline; }
.task-preview-prompt { margin: 13px 0 18px; font-size: 14px; line-height: 1.85; }
.task-preview-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 10px; border-top: 1px solid var(--task-line); }
.task-preview-footer > span { max-width: 56ch; color: var(--task-muted); font-size: 11px; line-height: 1.6; }
.task-preview-footer a { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 14px; min-height: 44px; font-size: 12px; font-weight: 750; text-decoration: none; }
.task-library-next { margin-top: 48px; padding: 28px 30px; border-left: 3px solid var(--task-accent); background: #fbfaf5; }
.task-library-next h2 { margin: 0; font-size: 27px; font-weight: 750; line-height: 1.2; }
.task-library-next p { margin: 12px 0 8px; color: var(--task-muted); font-size: 14px; line-height: 1.75; }
.task-library-next a { display: inline-flex; align-items: center; gap: 20px; min-height: 44px; font-size: 14px; font-weight: 750; }
.task-empty { padding-block: 32px; line-height: 1.8; }
.task-detail-container { padding-top: 22px; padding-bottom: 64px; }
.task-detail-header { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 25px 0 28px; }
.task-detail-header > div:first-child { max-width: 810px; min-width: 0; }
.task-detail-header h1 { margin: 0; font-size: clamp(33px, 3.7vw, 49px); font-weight: 760; line-height: 1.08; letter-spacing: -.04em; text-wrap: balance; }
.task-detail-layout { display: grid; grid-template-columns: minmax(0, 850px) minmax(210px, 1fr); align-items: start; gap: 36px; }
.task-reading-column { min-width: 0; }
.task-paper { padding: 32px 34px 23px; border: 1px solid var(--task-line); border-top: 4px solid var(--task-accent); border-radius: 11px 11px 3px 11px; background: #fff; }
.task-paper h2 { margin: 0; font-size: 24px; font-weight: 750; line-height: 1.2; letter-spacing: -.025em; }
.task-prompt { margin: 23px 0; font-size: 18px; font-weight: 600; line-height: 1.95; }
.task-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 0 0 24px; padding: 0; list-style: none; }
.task-options li { display: flex; align-items: baseline; gap: 14px; padding: 14px 16px; border: 1px solid var(--task-line); border-radius: 7px; font-size: 16px; line-height: 1.8; }
.task-option-letter { flex: 0 0 auto; color: var(--task-accent-dark); font: 700 12px/1.7 var(--font-utility); }
.task-options li > span:last-child { min-width: 0; }
.task-diagram { margin: 22px 0; }
.task-diagram img { display: block; width: auto; max-width: 100%; height: auto; }
.task-diagram figcaption { margin-top: 10px; font-size: 14px; line-height: 1.6; }
.task-choice-instruction { font-size: 15px; line-height: 1.7; }
.task-statements { display: grid; gap: 10px; margin: 20px 0; padding-left: 22px; }
.task-statements li { padding: 12px; border: 1px solid var(--task-line); border-radius: 7px; line-height: 1.8; }
.task-true-false { display: block; width: fit-content; margin-top: 12px; padding: 5px 12px; border: 1px solid var(--task-line); font-weight: 750; white-space: nowrap; }
.task-choice-group h3 { margin: 24px 0 14px; font-size: 17px; line-height: 1.8; }
.task-part { margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--task-line); scroll-margin-top: 100px; }
.task-part h2, .task-part-solution h3 { font-size: 20px; line-height: 1.5; }
.task-part-solution { margin-top: 28px; }
.task-part-solution ol { padding-left: 24px; }
.task-part-solution li { padding: 6px 0; line-height: 1.9; }
.task-source-line { padding-top: 16px; border-top: 1px solid var(--task-line); color: var(--task-muted); font-size: 12px; line-height: 1.7; }
.task-source-line strong { display: block; margin-bottom: 5px; color: var(--task-ink); font-size: 11px; }
.task-source-line a { overflow-wrap: anywhere; }
.task-solution { margin-top: 20px; border: 1px solid var(--task-line); border-radius: 10px; background: #fff; scroll-margin-top: calc(var(--header-h, 84px) + 24px); }
.task-solution > summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 84px; padding: 22px 28px; list-style: none; cursor: pointer; color: var(--task-ink); font: 750 24px/1.3 var(--font-display); letter-spacing: -.02em; }
.task-solution > summary::-webkit-details-marker { display: none; }
.task-solution > summary .task-eyebrow { display: block; margin-bottom: 6px; font-size: 10px; letter-spacing: .06em; }
.task-disclosure-icon { position: relative; flex: 0 0 auto; width: 32px; height: 32px; border-radius: 50%; background: var(--task-soft); }
.task-disclosure-icon::before, .task-disclosure-icon::after { position: absolute; top: 15px; left: 9px; width: 14px; height: 2px; content: ""; background: var(--task-accent-dark); }
.task-disclosure-icon::after { transform: rotate(90deg); }
.task-solution[open] .task-disclosure-icon::after { transform: rotate(0); }
.task-solution[open] > summary { border-bottom: 1px solid var(--task-line); }
.task-solution-content { padding: 24px 28px 28px; }
.task-answer { padding: 20px 22px; border-left: 3px solid var(--task-accent); background: var(--task-soft); }
.task-answer h2 { margin: 0 0 9px; font: 750 11px/1.5 var(--font-utility); letter-spacing: .05em; text-transform: uppercase; }
.task-answer p { margin: 0; font-size: 17px; font-weight: 650; line-height: 1.85; }
.task-solution-steps { margin-top: 28px; }
.task-solution-steps h2 { margin: 0 0 24px; font-size: 24px; font-weight: 750; line-height: 1.2; letter-spacing: -.025em; }
.task-solution-steps ol { margin: 0; padding-left: 30px; }
.task-solution-steps li { padding: 0 0 20px 9px; }
.task-solution-steps li + li { padding-top: 20px; border-top: 1px solid var(--task-line); }
.task-solution-steps li:last-child { padding-bottom: 0; }
.task-solution-steps li::marker { color: var(--task-accent-dark); font: 700 13px var(--font-utility); }
.task-solution-steps p { margin: 0; font-size: 16px; line-height: 1.95; }
.task-side-notes { padding-top: 6px; }
.task-work-note { padding: 2px 0 2px 18px; border-left: 2px solid var(--task-line); }
.task-work-note p { margin: 0; color: var(--task-muted); font-size: 13px; line-height: 1.8; }
.task-side-links { display: grid; gap: 10px; margin-top: 20px; }
.task-side-links :is(a, button) { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 44px; padding: 6px 0; color: var(--task-accent-dark); font: 700 12px/1.6 var(--font-body); text-align: left; text-decoration: none; }
.task-side-links [hidden] { display: none; }
.task-print-button { border: 0; background: transparent; cursor: pointer; }
.task-print-download { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; margin-top: 24px; padding: 24px; border: 1px solid var(--task-line); border-radius: 9px; background: #fbfaf5; }
.task-print-download h2 { margin: 0; font-size: 21px; line-height: 1.25; }
.task-print-download p { max-width: 52ch; margin: 9px 0 0; color: var(--task-muted); font-size: 13px; line-height: 1.75; }
.task-button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 48px; max-width: 100%; padding: 13px 18px; border: 1px solid transparent; border-radius: 8px 8px 3px 8px; font: 750 13px/1.6 var(--font-body); text-align: center; text-decoration: none; }
.public-task-page .task-button-primary { color: #fff; background: var(--task-accent-dark); }
.public-task-page .task-button-primary:hover { color: var(--task-accent-dark); background: var(--task-soft); border-color: var(--task-accent-dark); }
.task-sources { margin-top: 32px; }
.task-sources h2 { margin: 0 0 16px; font-size: 23px; font-weight: 750; line-height: 1.25; }
.task-sources ul { margin: 0; padding: 0; list-style: none; }
.task-sources li { padding: 15px 0; border-top: 1px solid var(--task-line); }
.task-sources a { font-size: 13px; font-weight: 700; line-height: 1.75; overflow-wrap: anywhere; }
.task-sources p { margin: 6px 0 0; color: var(--task-muted); font-size: 12px; line-height: 1.8; }
.task-related { margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--task-line); }
.task-related h2 { margin: 0 0 20px; font-size: 28px; font-weight: 750; letter-spacing: -.03em; line-height: 1.2; }
.task-related > div { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.task-related article { padding: 20px; border: 1px solid var(--task-line); border-radius: 9px; background: #fbfaf5; }
.task-related article > span { color: var(--task-muted); font-size: 11px; line-height: 1.6; }
.task-related h3 { margin: 12px 0 0; font-size: 20px; font-weight: 750; line-height: 1.35; letter-spacing: -.02em; }
.task-related h3 a { color: var(--task-ink); text-decoration: none; }
.task-related h3 a:hover { color: var(--task-accent-dark); text-decoration: underline; }
.task-course-offer { display: flex; align-items: center; justify-content: space-between; gap: 32px; margin-top: 32px; padding: 28px 32px; border: 1px solid var(--task-line); border-left: 3px solid var(--task-accent); border-radius: 9px; background: #fff; }
.task-course-offer > div { max-width: 65ch; }
.task-course-offer h2 { margin: 0; font-size: 26px; font-weight: 750; line-height: 1.2; letter-spacing: -.025em; }
.task-course-offer > div > p:last-child { margin: 12px 0 0; color: var(--task-muted); font-size: 13px; line-height: 1.8; }
.task-course-offer > a { flex: 0 0 auto; max-width: 320px; }
.task-back-link { display: inline-flex; align-items: center; gap: 20px; min-height: 44px; margin-top: 24px; font-size: 13px; font-weight: 750; }

@media (max-width: 1000px) {
  .task-detail-header { align-items: flex-start; }
  .task-detail-layout { grid-template-columns: minmax(0, 1fr); }
  .task-side-notes { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; padding-top: 0; }
  .task-side-links { margin-top: 0; }
  .task-index-layout { grid-template-columns: 205px minmax(0, 1fr); gap: 24px; }
  .task-course-offer { flex-direction: column; align-items: flex-start; gap: 22px; }
}
@media (max-width: 760px) {
  .public-task-page .prism-container { width: calc(100% - 32px); }
  .task-library-header, .task-detail-container { padding-top: 12px; }
  .task-library-intro, .task-detail-header { flex-direction: column; align-items: flex-start; gap: 22px; padding-top: 16px; }
  .task-lead { margin-top: 14px; font-size: 14px; line-height: 1.75; }
  .task-author { gap: 12px; }
  .task-author .instructor-photo { width: 48px; height: 60px; }
  .task-exam-routes { gap: 9px; }
  .task-exam-routes a { flex: 1 1 auto; gap: 12px; font-size: 13px; }
  .task-library-content { padding-block: 24px 44px; }
  .task-exam-heading { margin-bottom: 20px; }
  .task-exam-heading h2 { font-size: 25px; }
  .task-index-layout { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .task-topic-navigation { position: static; }
  .task-topic-menu nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .task-topic-menu nav a { align-items: flex-start; font-size: 11px; }
  .task-topic-heading h3 { font-size: 23px; }
  .task-preview { padding: 20px 20px 13px; }
  .task-preview-prompt { font-size: 13px; }
  .task-preview-footer { flex-direction: column; align-items: flex-start; gap: 2px; }
  .task-preview-footer > span { font-size: 11px; }
  .task-library-next { padding: 23px 20px; }
  .task-library-next h2 { font-size: 24px; }
  .task-detail-header h1 { font-size: 33px; line-height: 1.08; }
  .task-paper { padding: 25px 22px 20px; }
  .task-prompt { margin-block: 18px; font-size: 16px; line-height: 1.95; }
  .task-options { gap: 9px; }
  .task-options li { gap: 10px; padding: 12px; font-size: 14px; }
  .task-solution > summary { padding: 20px 22px; font-size: 22px; }
  .task-solution-content { padding: 20px 22px 24px; }
  .task-answer { padding: 18px; }
  .task-answer p { font-size: 15px; }
  .task-solution-steps h2 { font-size: 22px; }
  .task-solution-steps ol { padding-left: 23px; }
  .task-solution-steps li { padding-left: 6px; }
  .task-solution-steps p { font-size: 14px; }
  .task-side-notes { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .task-print-download { padding: 22px; }
  .task-related > div { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .task-related h3 { font-size: 20px; }
  .task-course-offer { padding: 24px 22px; }
  .task-course-offer h2 { font-size: 24px; }
  .task-course-offer > a { max-width: 100%; }
}
@media (max-width: 380px) {
  .task-topic-menu nav { grid-template-columns: minmax(0, 1fr); }
  .task-paper, .task-solution-content { padding-inline: 17px; }
  .task-options { grid-template-columns: minmax(0, 1fr); }
  .task-solution > summary { padding-inline: 17px; }
  .task-solution > summary .task-eyebrow { font-size: 9px; }
  .task-answer { padding-inline: 14px; }
  .task-library-intro h1 { font-size: 34px; }
  .task-detail-header h1 { font-size: 31px; }
}
@media print {
  .public-task-page { color: #000; background: #fff; }
  .public-task-page .prism-container { width: 100%; max-width: none; }
  .public-task-detail-page :is(.prism-header, .prism-footer, .cookie-banner),
  .public-task-detail-page .public-task-page :is(.task-breadcrumbs, .task-side-notes, .task-related, .task-course-offer, .task-back-link, .task-print-download) { display: none !important; }
  .task-detail-container { padding: 0; }
  .task-detail-header { padding-top: 0; }
  .task-detail-header h1 { font-size: 27pt; }
  .task-detail-layout { display: block; }
  .task-paper, .task-solution { border: 1px solid #bbb; background: #fff; }
  .task-solution > summary { padding-block: 14px; }
  .task-solution-steps li, .task-options li, .task-sources li { break-inside: avoid; }
  .task-sources { break-inside: avoid; }
  .task-prompt, .task-answer p, .task-solution-steps p { font-size: 11pt; }
  .task-disclosure-icon { display: none; }
}