/* Otázky a odpovědi: vzhled nativních details funguje i bez JavaScriptu.
   Skript přidává společné zavírání, kotvy a úpravu starších H3/odstavců. */
.prose details:not(.toc) {
  margin-block: var(--s4) 0;
  padding: 0;
  border: 1px solid #DCE2EC;
  border-radius: 16px;
  background: var(--card);
  box-shadow: 0 2px 5px rgba(15, 21, 35, .025);
  overflow: visible;
}
.prose details:not(.toc) + details:not(.toc) { margin-top: var(--s3); }
.prose details:not(.toc)[open] { border-color: #BBBEEA; }
.prose details:not(.toc) > summary {
  display: flex;
  align-items: center;
  gap: var(--s4);
  min-height: 72px;
  margin: 0;
  padding: 1.125rem var(--s5);
  border-radius: 15px;
  color: var(--ink);
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.5;
  list-style: none;
  cursor: pointer;
  overflow-wrap: anywhere;
  -webkit-tap-highlight-color: transparent;
  transition: background-color .16s ease, color .16s ease;
}
.prose details:not(.toc)[open] > summary {
  border-radius: 15px 15px 0 0;
  background: #F8F8FE;
  color: var(--brand-dk);
}
.prose details:not(.toc) > summary::-webkit-details-marker { display: none; }
.prose details:not(.toc) > summary::marker { content: ""; }
.prose details:not(.toc) > summary::before { content: none; }
.prose details:not(.toc) > summary > :is(h1, h2, h3, h4, h5, h6),
.prose .vnb-faq-item > summary > .vnb-faq-question {
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  color: inherit;
  font: inherit;
  letter-spacing: -.01em;
  text-wrap: pretty;
}
.prose details:not(.toc) > summary:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 3px;
}
/* Bez skriptu má nativní summary stejný symbol. Po vylepšení jej nahradí
   dekorativní span; původní text a ovládací prvky se nemažou. */
.prose details:not(.toc) > summary::after,
.prose .vnb-faq-icon {
  position: relative;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  margin-left: auto;
  border: 1px solid #E0E2F8;
  border-radius: 50%;
  background: var(--brand-wk);
  color: var(--brand-dk);
}
.prose details:not(.toc) > summary::after {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: 400 1.4rem/1 var(--font);
}
.prose details:not(.toc)[open] > summary::after { content: "−"; }
.prose details:not(.toc) > summary.vnb-faq-summary::after { content: none; }
.prose .vnb-faq-icon::before, .prose .vnb-faq-icon::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 12px;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  transform: translate(-50%, -50%);
}
.prose .vnb-faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.prose .vnb-faq-item[open] > .vnb-faq-summary .vnb-faq-icon::after { opacity: 0; }
.prose details:not(.toc)[open] > summary::after,
.prose .vnb-faq-item[open] > .vnb-faq-summary .vnb-faq-icon {
  border-color: var(--brand);
  background: var(--brand);
  color: #FFF;
}
.prose .vnb-faq-item > .vnb-faq-answer {
  margin: 0;
  padding: var(--s4) var(--s5) var(--s5);
  border-top: 1px solid #E9EAF6;
  color: var(--ink-2);
}
.prose .vnb-faq-answer > :first-child { margin-top: 0; }
.prose .vnb-faq-answer > :last-child { margin-bottom: 0; }
.prose .vnb-faq-answer > * + * { margin-top: var(--s4); }
.prose details:not(.toc) > :not(summary):not(.vnb-faq-answer) { margin-inline: var(--s5); }
.prose details:not(.toc) > summary + :not(.vnb-faq-answer) { margin-top: var(--s4); }
.prose details:not(.toc) > :last-child:not(summary):not(.vnb-faq-answer) { margin-bottom: var(--s5); }
@media (hover: hover) and (pointer: fine) {
  .prose details:not(.toc) > summary:hover { background: #F8F8FE; color: var(--brand-dk); }
}
@media (max-width: 599px) {
  .prose details:not(.toc) { border-radius: 14px; }
  .prose details:not(.toc) > summary { min-height: 64px; gap: var(--s3); padding: var(--s4); font-size: 1rem; border-radius: 13px; }
  .prose details:not(.toc)[open] > summary { border-radius: 13px 13px 0 0; }
  .prose .vnb-faq-item > .vnb-faq-answer { padding: var(--s4); }
  .prose details:not(.toc) > :not(summary):not(.vnb-faq-answer) { margin-inline: var(--s4); }
  .prose details:not(.toc) > :last-child:not(summary):not(.vnb-faq-answer) { margin-bottom: var(--s4); }
}
@media (prefers-reduced-motion: reduce) {
  .prose details:not(.toc) > summary { transition: none; }
}
@media print {
  .prose details:not(.toc) { border: 0; border-radius: 0; box-shadow: none; background: transparent; }
  .prose details:not(.toc)::details-content { display: block; content-visibility: visible; }
  .prose details:not(.toc) > summary { min-height: 0; padding: 0 0 .5rem; break-after: avoid; color: #000; background: transparent; }
  .prose .vnb-faq-item > .vnb-faq-answer { display: block !important; border: 0; padding: 0; color: #000; }
  .prose details:not(.toc) > :not(summary):not(.vnb-faq-answer) { margin-inline: 0; }
  .prose details:not(.toc) > summary::after, .prose .vnb-faq-icon { display: none; }
}

/* WordPress Akordeon. Jeho tlačítka, stav i obsah vlastní jádro WordPressu;
   motiv sjednocuje pouze vzhled s bloky Podrobnosti výše. */
.prose .wp-block-accordion {
  margin-block: var(--s4) 0;
}
.prose .wp-block-accordion-item {
  margin-block: var(--s3) 0;
  padding: 0;
  border: 1px solid #DCE2EC;
  border-radius: 16px;
  background: var(--card);
  box-shadow: 0 2px 5px rgba(15, 21, 35, .025);
  overflow: visible;
}
.prose .wp-block-accordion-item:first-child { margin-top: 0; }
.prose .wp-block-accordion-item.is-open { border-color: #BBBEEA; }
.prose .wp-block-accordion-item > .wp-block-accordion-heading {
  margin: 0;
  padding: 0;
  border: 0;
  color: var(--ink);
  font: 700 1.0625rem/1.5 var(--font);
  letter-spacing: -.01em;
}
.prose .wp-block-accordion-heading > .wp-block-accordion-heading__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s4);
  box-sizing: border-box;
  width: 100%;
  min-height: 72px;
  margin: 0;
  padding: 1.125rem var(--s5);
  border: 0;
  border-radius: 15px;
  background: transparent;
  color: inherit;
  font: inherit;
  letter-spacing: inherit;
  text-align: start;
  text-decoration: none;
  cursor: pointer;
  transform: none;
  -webkit-tap-highlight-color: transparent;
  transition: background-color .16s ease, color .16s ease;
}
.prose .wp-block-accordion-heading__toggle > .wp-block-accordion-heading__toggle-title {
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: 0;
  color: inherit;
  font: inherit;
  text-align: start;
  text-decoration: none;
  white-space: normal;
  overflow-wrap: anywhere;
  text-wrap: pretty;
}
.prose .wp-block-accordion-heading__toggle[aria-expanded="true"] {
  border-radius: 15px 15px 0 0;
  background: #F8F8FE;
  color: var(--brand-dk);
}
.prose .wp-block-accordion-heading__toggle:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 3px;
}
.prose .wp-block-accordion-item > .wp-block-accordion-heading .wp-block-accordion-heading__toggle-icon {
  position: relative;
  display: inline-block;
  flex: 0 0 32px;
  box-sizing: border-box;
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  border: 1px solid #E0E2F8;
  border-radius: 50%;
  background: var(--brand-wk);
  color: var(--brand-dk);
  font-size: 0;
  transform: none;
  transition: none;
}
.prose .wp-block-accordion-heading__toggle-icon::before,
.prose .wp-block-accordion-heading__toggle-icon::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 12px;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  transform: translate(-50%, -50%);
}
.prose .wp-block-accordion-heading__toggle-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.prose .wp-block-accordion-heading__toggle[aria-expanded="true"] .wp-block-accordion-heading__toggle-icon {
  border-color: var(--brand);
  background: var(--brand);
  color: #FFF;
}
.prose .wp-block-accordion-heading__toggle[aria-expanded="true"] .wp-block-accordion-heading__toggle-icon::after { opacity: 0; }
.prose .wp-block-accordion-item > .wp-block-accordion-panel {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  color: var(--ink-2);
  overflow-wrap: anywhere;
}
/* hidden="until-found" ponechává box v dokumentu: při zavření nesmí
   vlastní padding nebo rámeček vykreslit prázdnou odpověď. */
.prose .wp-block-accordion-item.is-open > .wp-block-accordion-panel:not([hidden]),
.prose .wp-block-accordion-panel:not([hidden]):not([inert]) {
  padding: var(--s4) var(--s5) var(--s5);
  border-top: 1px solid #E9EAF6;
}
.prose .wp-block-accordion-panel > :first-child { margin-top: 0; }
.prose .wp-block-accordion-panel > :last-child { margin-bottom: 0; }
.prose .wp-block-accordion-panel > * + * { margin-top: var(--s4); }
@media (hover: hover) and (pointer: fine) {
  .prose .wp-block-accordion-heading__toggle:hover { background: #F8F8FE; color: var(--brand-dk); }
}
@media (max-width: 599px) {
  .prose .wp-block-accordion-item { border-radius: 14px; }
  .prose .wp-block-accordion-item > .wp-block-accordion-heading { font-size: 1rem; }
  .prose .wp-block-accordion-heading > .wp-block-accordion-heading__toggle {
    min-height: 64px;
    gap: var(--s3);
    padding: var(--s4);
    border-radius: 13px;
  }
  .prose .wp-block-accordion-heading__toggle[aria-expanded="true"] { border-radius: 13px 13px 0 0; }
  .prose .wp-block-accordion-item.is-open > .wp-block-accordion-panel:not([hidden]),
  .prose .wp-block-accordion-panel:not([hidden]):not([inert]) { padding: var(--s4); }
}
@media (prefers-reduced-motion: reduce) {
  .prose .wp-block-accordion-heading > .wp-block-accordion-heading__toggle { transition: none; }
}
@media print {
  .prose .wp-block-accordion-item { border: 0; border-radius: 0; box-shadow: none; background: transparent; }
  .prose .wp-block-accordion-heading { break-after: avoid; }
  .prose .wp-block-accordion-heading > .wp-block-accordion-heading__toggle {
    min-height: 0;
    padding: 0 0 .5rem;
    color: #000;
    background: transparent;
  }
  .prose .wp-block-accordion-item > .wp-block-accordion-panel {
    display: block !important;
    content-visibility: visible !important;
    visibility: visible !important;
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
    padding: 0 !important;
    border: 0 !important;
    color: #000;
  }
  .prose .wp-block-accordion-item > .wp-block-accordion-heading .wp-block-accordion-heading__toggle-icon { display: none; }
}