/* =====================================================================
   Baza wiedzy (/pomoc) – ładowane tylko na stronach .is-help.
   Ciemny nagłówek z wyszukiwarką (jak strona główna), treść w jasnym/ciemnym motywie.
   ===================================================================== */
@font-face {
  font-family: "Montserrat L2";
  src: url("../fonts/montserrat-var.woff2") format("woff2");
  font-weight: 100 900; font-style: normal; font-display: swap;
}
.is-help { background: #0b0c10; }
.is-help main { background: var(--bg); }
.is-help .site-header { background: rgba(11, 12, 16, .97); border-bottom-color: rgba(255, 255, 255, .09); }
.is-help .site-header .brand, .is-help .site-header .nav a:not(.btn) { color: #f4f5f7; }
.is-help .ts-track { background: rgba(255, 255, 255, .12); }
.is-help .ts-knob { background: #f4f5f7; }
.is-help .theme-switch[aria-checked="true"] .ts-knob { background: #3a3e49; }
.is-help .ts-track svg { color: #a7abb6; }
.is-help .site-header .btn-ghost { background: rgba(255, 255, 255, .1); color: #f4f5f7; }

.kb { --kb-display: "Montserrat L2", var(--font-display); }
.kb-wrap { max-width: 1120px; margin-inline: auto; padding-inline: clamp(16px, 4vw, 32px); }

/* ---------- nagłówek z wyszukiwarką ---------- */
.kb-hero { padding-block: clamp(40px, 6vw, 72px) clamp(36px, 5vw, 56px); background: radial-gradient(55% 80% at 80% 0%, rgba(255, 214, 10, .1), transparent 70%), #0b0c10; color: #f4f5f7; }
.kb-eyebrow { margin: 0 0 12px; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #a7abb6; }
.kb-title { margin: 0 0 14px; font-family: var(--kb-display); font-weight: 800; font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.04; letter-spacing: -.04em; color: #f4f5f7; text-wrap: balance; }
.kb-mark { background: var(--caption); color: #111; padding: 0 .14em; border-radius: .12em; }
.kb-lead { max-width: 36em; margin: 0 0 28px; font-size: clamp(1.0625rem, 1.5vw, 1.1875rem); line-height: 1.55; color: #a7abb6; }
.kb-search { position: relative; display: flex; gap: 10px; max-width: 640px; }
.kb-search-ico { position: absolute; left: 18px; top: 28px; width: 20px; height: 20px; transform: translateY(-50%); fill: none; stroke: #7d808a; stroke-width: 2; stroke-linecap: round; pointer-events: none; }
.kb-search input { flex: 1; min-width: 0; min-height: 56px; padding: 12px 18px 12px 50px; border-radius: 14px; border: 1px solid rgba(255, 255, 255, .16); background: #15171c; color: #f4f5f7; font-size: 1.0625rem; }
.kb-search input::placeholder { color: #7d808a; }
.kb-search input:focus { border-color: var(--caption); outline: none; box-shadow: 0 0 0 3px rgba(255, 214, 10, .25); }
.kb-search .btn { margin: 0; min-height: 56px; padding-inline: 26px; border-radius: 14px; }
.kb-popular { margin: 20px 0 0; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: .875rem; color: #a7abb6; }
.kb-popular > span { margin-right: 4px; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.kb-popular a { padding: 6px 12px; border-radius: 999px; background: rgba(255, 255, 255, .08); color: #e7e8ec; text-decoration: none; transition: background .15s var(--ease); }
.kb-popular a:hover { background: rgba(255, 255, 255, .16); text-decoration: none; }
.kb-demo { max-width: 640px; margin: 28px 0 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-pop); }
.kb-demo .kb-video { margin: 0; }
.kb-demo .kb-video figcaption { display: none; }

/* ---------- tematy (skróty do sekcji) ---------- */
.kb-body { padding-block: clamp(32px, 5vw, 56px) clamp(48px, 7vw, 88px); }
.kb-h2 { margin: 0; font-family: var(--kb-display); font-weight: 800; font-size: 1.375rem; line-height: 1.2; letter-spacing: -.02em; }
.kb-h3 { margin: 0 0 4px; font-family: var(--kb-display); font-weight: 800; font-size: 1.15rem; letter-spacing: -.02em; }
.kb-ico { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.kb-topic-ico { display: inline-grid; place-items: center; flex: none; width: 44px; height: 44px; border-radius: 12px; background: rgba(255, 214, 10, .14); color: #8a6d00; }
[data-theme="dark"] .kb-topic-ico { color: var(--caption); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .kb-topic-ico { color: var(--caption); } }
.kb-topics { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); gap: 12px; margin-bottom: clamp(36px, 5vw, 56px); }
.kb-topic { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; padding: 18px; border: 1px solid var(--separator); border-radius: 16px; background: var(--surface); color: var(--text); text-decoration: none; transition: border-color .15s var(--ease), transform .15s var(--ease); }
.kb-topic .kb-topic-ico { margin-bottom: 10px; }
.kb-topic-name { font-weight: 700; line-height: 1.25; text-wrap: balance; }
.kb-topic-count { font-size: .8125rem; color: var(--text-3); font-variant-numeric: tabular-nums; }
.kb-topic:hover { border-color: var(--caption); text-decoration: none; transform: translateY(-1px); }
.kb-topic:focus-visible { outline: 2px solid var(--caption); outline-offset: 2px; }

/* ---------- sekcje kategorii: nagłówek z lewej, artykuły z prawej ---------- */
.kb-section { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: 16px clamp(24px, 5vw, 64px); padding-block: clamp(28px, 4vw, 40px); border-top: 1px solid var(--separator); scroll-margin-top: 72px; }
.kb-section-head { display: flex; gap: 14px; align-items: flex-start; position: sticky; top: 84px; align-self: start; }
.kb-section-desc { margin: 6px 0 0; color: var(--text-2); font-size: .9375rem; line-height: 1.5; }
.kb-rows { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.kb-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 16px; padding: 14px 16px; margin-inline: -16px; border-radius: 12px; color: var(--text); text-decoration: none; transition: background .15s var(--ease); }
.kb-row::after { content: "→"; grid-column: 2; grid-row: 1 / 3; align-self: center; color: var(--text-3); transition: transform .15s var(--ease), color .15s var(--ease); }
.kb-row-title { font-weight: 600; font-size: 1.0625rem; line-height: 1.35; }
.kb-row-desc { margin-top: 3px; color: var(--text-2); font-size: .9375rem; line-height: 1.45; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; }
.kb-row:hover { background: var(--surface); text-decoration: none; }
.kb-row:hover .kb-row-title { color: var(--link); }
.kb-row:hover::after { transform: translateX(3px); color: var(--link); }
.kb-row:focus-visible { outline: 2px solid var(--caption); outline-offset: 0; }
.kb-results .kb-rows { margin: 18px 0; }
.kb-results .kb-row-desc { -webkit-line-clamp: 2; }
.kb-back { margin: 0; }
.kb-empty { margin: 0 0 24px; padding: 16px 18px; border-radius: 14px; background: var(--surface); color: var(--text-2); }
.kb.is-filtering .kb-topics { display: none; }
.kb.is-filtering .kb-section-head { position: static; }

.kb-contact { display: flex; align-items: center; justify-content: space-between; gap: 16px 24px; flex-wrap: wrap; margin-top: 24px; padding: 24px 28px; border-radius: 18px; background: #0b0c10; color: #f4f5f7; }
.kb-contact h2 { color: #f4f5f7; }
.kb-contact p { margin: 0; color: #a7abb6; }
[data-theme="dark"] .kb-contact { background: var(--surface); border: 1px solid var(--separator); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .kb-contact { background: var(--surface); border: 1px solid var(--separator); } }
[data-kb-item][hidden], [data-kb-cat][hidden] { display: none; }

@media (max-width: 820px) {
  .kb-section { grid-template-columns: minmax(0, 1fr); }
  .kb-topics { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .kb-topic { flex-direction: row; align-items: center; gap: 14px; padding: 12px 14px; }
  .kb-topic .kb-topic-ico { margin: 0; width: 38px; height: 38px; }
  .kb-topic-name { flex: 1; }
  .kb-section-head { position: static; }
  .kb-row-desc { -webkit-line-clamp: 2; }
}

/* ---------- artykuł ---------- */
.kb-article-wrap { padding-block: clamp(20px, 3vw, 32px) clamp(56px, 8vw, 96px); }
.kb-crumbs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: clamp(20px, 3vw, 32px); font-size: .875rem; color: var(--text-3); }
.kb-crumbs a { color: var(--text-2); text-decoration: none; }
.kb-crumbs a:hover { color: var(--link); }
.kb-article-grid { display: grid; grid-template-columns: minmax(0, 1fr) 248px; gap: clamp(32px, 6vw, 80px); align-items: start; }
.kb-article-grid.no-side { grid-template-columns: minmax(0, 1fr); }
.kb-article { min-width: 0; max-width: 720px; }

.kb-article-head { margin-bottom: clamp(24px, 4vw, 36px); }
.kb-chip { display: inline-flex; align-items: center; gap: 7px; margin-bottom: 16px; padding: 5px 12px 5px 8px; border-radius: 999px; background: rgba(255, 214, 10, .14); color: var(--text); font-size: .8125rem; font-weight: 600; text-decoration: none; }
.kb-chip .kb-ico { width: 18px; height: 18px; color: #8a6d00; }
.kb-chip:hover { text-decoration: none; background: rgba(255, 214, 10, .24); }
.kb-article-head h1 { margin: 0 0 14px; font-family: var(--kb-display); font-weight: 800; font-size: clamp(1.85rem, 3.6vw, 2.6rem); line-height: 1.1; letter-spacing: -.03em; text-wrap: balance; }
.kb-article-lead { margin: 0 0 18px; max-width: 38em; font-size: clamp(1.0625rem, 1.4vw, 1.1875rem); line-height: 1.55; color: var(--text-2); }
.kb-meta { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0; padding: 0; font-size: .8125rem; color: var(--text-3); }
.kb-meta li { display: inline-flex; align-items: center; gap: 6px; }
.kb-meta li + li::before { content: ""; width: 3px; height: 3px; margin-right: 12px; border-radius: 50%; background: currentColor; opacity: .6; }
.kb-meta-video svg { width: 12px; height: 12px; fill: currentColor; }

/* filmy */
.kb-videos { display: grid; gap: 20px; margin-bottom: clamp(28px, 4vw, 40px); }
.kb-video { margin: 0; }
.kb-video video, .kb-yt { display: block; width: 100%; aspect-ratio: 16 / 9; border-radius: 16px; background: #0b0c10; }
.kb-video figcaption { margin-top: 8px; font-size: .875rem; color: var(--text-2); }
.kb-prose .kb-video { margin: 1.6em 0; }
.kb-yt { position: relative; overflow: hidden; background: radial-gradient(70% 90% at 30% 20%, rgba(255, 214, 10, .16), transparent 70%), #0b0c10; }
.kb-yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.kb-yt-play { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 10px; padding: 20px; border: 0; background: none; color: #f4f5f7; font: inherit; text-align: center; cursor: pointer; }
.kb-yt-icon { display: grid; place-items: center; width: 68px; height: 68px; border-radius: 50%; background: var(--caption); transition: transform .2s var(--ease); }
.kb-yt-icon svg { width: 28px; height: 28px; margin-left: 4px; fill: #111; }
.kb-yt-play:hover .kb-yt-icon { transform: scale(1.06); }
.kb-yt-play:focus-visible { outline: 3px solid var(--caption); outline-offset: -3px; border-radius: 16px; }
.kb-yt-title { max-width: 30em; font-weight: 700; font-size: 1.0625rem; }
.kb-yt-note { font-size: .75rem; color: #a7abb6; }

/* „W skrócie” – kroki */
.kb-summary { margin-bottom: clamp(28px, 4vw, 40px); padding: 22px 24px; border: 1px solid var(--separator); border-radius: 18px; background: var(--surface); }
.kb-summary-h { margin: 0 0 14px; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); }
.kb-summary-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 14px 24px; }
.kb-summary-steps li { display: flex; gap: 12px; align-items: flex-start; }
.kb-summary-steps div { display: grid; gap: 2px; }
.kb-summary-steps strong { font-size: .9375rem; line-height: 1.35; }
.kb-summary-steps div span { font-size: .875rem; line-height: 1.45; color: var(--text-2); }
.kb-step-num { display: inline-grid; place-items: center; flex: none; width: 28px; height: 28px; border-radius: 50%; background: var(--caption); color: #111; font-size: .875rem; font-weight: 800; font-variant-numeric: tabular-nums; }

/* treść */
.kb-prose { font-size: 1.0625rem; line-height: 1.7; }
.kb-prose > *:first-child { margin-top: 0; }
.kb-prose h2 { margin: 1.9em 0 .7em; font-family: var(--kb-display); font-weight: 800; font-size: 1.45rem; line-height: 1.25; letter-spacing: -.025em; scroll-margin-top: 84px; }
.kb-prose h2.kb-step-h { display: flex; align-items: center; gap: 12px; padding-top: 1.2em; border-top: 1px solid var(--separator); }
.kb-prose h2.kb-step-h .kb-step-num { width: 34px; height: 34px; font-size: 1rem; }
.kb-prose h3 { margin: 1.6em 0 .5em; font-size: 1.125rem; line-height: 1.3; scroll-margin-top: 84px; }
.kb-prose p { margin: 0 0 1.05em; }
.kb-prose ul, .kb-prose ol { margin: 0 0 1.2em; padding-left: 1.3em; }
.kb-prose li { margin: .4em 0; padding-left: .2em; }
.kb-prose li::marker { color: var(--text-3); }
.kb-prose ol li::marker { font-weight: 700; color: var(--text); }
.kb-prose strong, .kb-prose em { color: var(--text); }
.kb-prose a { color: var(--link); text-underline-offset: 3px; }
.kb-prose code { padding: .12em .4em; border-radius: 6px; background: var(--surface-2); font-size: .875em; overflow-wrap: anywhere; }
.kb-prose pre { overflow-x: auto; padding: 14px 16px; border-radius: 12px; background: var(--surface-2); }
.kb-prose pre code { padding: 0; background: none; }
.kb-prose kbd { padding: .1em .45em; border: 1px solid var(--separator-opaque); border-bottom-width: 2px; border-radius: 6px; font-size: .85em; }
/* Screeny/GIF-y w treści – samo <img>, albo <figure><img><figcaption>podpis</figcaption></figure> dla podpisanego.
   .kb-step-media (div, dozwolone przez HelpHtml::CLASSES) stawia krok obok screena: tekst po lewej, obraz po prawej. */
.kb-prose img { display: block; max-width: 100%; height: auto; margin: 1.6em 0; border-radius: var(--radius); border: 1px solid var(--separator); box-shadow: var(--shadow-pop); background: var(--surface-2); }
.kb-prose figure { margin: 1.6em 0; }
.kb-prose figure img { margin: 0; }
.kb-prose figure figcaption { margin-top: 10px; font-size: .875rem; color: var(--text-2); text-align: center; }
.kb-prose .kb-step-media { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(20px, 3vw, 32px); align-items: center; margin: 1.8em 0; }
.kb-prose .kb-step-media > :first-child > :first-child { margin-top: 0; }
.kb-prose .kb-step-media img, .kb-prose .kb-step-media figure { margin: 0; }
@media (max-width: 760px) { .kb-prose .kb-step-media { grid-template-columns: minmax(0, 1fr); } }
.kb-prose blockquote, .kb-prose .kb-tip, .kb-prose .kb-note, .kb-prose .kb-warn { margin: 1.4em 0; padding: 14px 18px; border-radius: 14px; border-left: 4px solid var(--separator-opaque); background: var(--surface); }
.kb-prose .kb-tip { border-left-color: #30d158; }
.kb-prose .kb-note { border-left-color: var(--accent); }
.kb-prose .kb-warn { border-left-color: #ff9f0a; }
.kb-prose blockquote > :last-child, .kb-prose .kb-tip > :last-child, .kb-prose .kb-note > :last-child, .kb-prose .kb-warn > :last-child { margin-bottom: 0; }
.kb-prose table { width: 100%; border-collapse: collapse; margin: 1.2em 0; font-size: .9375rem; display: block; overflow-x: auto; }
.kb-prose th, .kb-prose td { padding: 10px 12px; border-bottom: 1px solid var(--separator); text-align: left; }

/* spis treści */
.kb-side { position: sticky; top: 84px; display: grid; gap: 14px; }
.kb-toc p { margin: 0 0 10px; font-size: .6875rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); }
.kb-toc ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; border-left: 2px solid var(--separator); }
.kb-toc a { display: block; margin-left: -2px; padding: 6px 0 6px 14px; border-left: 2px solid transparent; color: var(--text-2); font-size: .875rem; line-height: 1.35; text-decoration: none; transition: color .15s var(--ease), border-color .15s var(--ease); }
.kb-toc a:hover { color: var(--text); }
.kb-toc a.is-active { color: var(--text); font-weight: 600; border-left-color: var(--caption); }
.kb-side-help { font-size: .875rem; color: var(--link); text-decoration: none; }
.kb-toc-inline { display: none; margin-bottom: 28px; border: 1px solid var(--separator); border-radius: 14px; background: var(--surface); }
.kb-toc-inline summary { padding: 14px 16px; font-weight: 600; cursor: pointer; }
.kb-toc-inline ul { margin: 0; padding: 0 16px 14px 34px; display: grid; gap: 6px; font-size: .9375rem; }
.kb-toc-inline a { color: var(--text); }

/* pytania, CTA, powiązane */
.kb-faq { margin-top: 2.6em; }
.kb-faq h2 { margin: 0 0 .7em; font-family: var(--kb-display); font-weight: 800; font-size: 1.45rem; letter-spacing: -.025em; }
.kb-faq details { border: 1px solid var(--separator); border-radius: 14px; background: var(--surface); }
.kb-faq details + details { margin-top: 8px; }
.kb-faq summary { display: flex; justify-content: space-between; gap: 16px; padding: 16px 18px; font-weight: 600; cursor: pointer; list-style: none; }
.kb-faq summary::-webkit-details-marker { display: none; }
.kb-faq summary::after { content: "+"; flex: none; font-size: 1.25rem; line-height: 1; color: var(--text-3); transition: transform .2s var(--ease); }
.kb-faq details[open] summary::after { transform: rotate(45deg); }
.kb-faq details p { margin: 0; padding: 0 18px 18px; color: var(--text-2); line-height: 1.6; }
.kb-cta { display: flex; align-items: center; justify-content: space-between; gap: 14px 22px; flex-wrap: wrap; margin-top: 44px; padding: 22px 24px; border-radius: 18px; background: #0b0c10; color: #f4f5f7; }
.kb-cta div { flex: 1 1 260px; }
.kb-cta strong { display: block; margin-bottom: 2px; color: #f4f5f7; }
.kb-cta p { margin: 0; color: #a7abb6; }
[data-theme="dark"] .kb-cta { background: var(--surface); border: 1px solid var(--separator); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .kb-cta { background: var(--surface); border: 1px solid var(--separator); } }
.kb-related { margin-top: 44px; }
.kb-related-h { margin: 0 0 14px; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); }
.kb-related ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); gap: 10px; }
.kb-related a { display: flex; gap: 12px; align-items: flex-start; height: 100%; padding: 14px; border: 1px solid var(--separator); border-radius: 14px; background: var(--surface); color: var(--text); text-decoration: none; transition: border-color .15s var(--ease); }
.kb-related a:hover { border-color: var(--caption); text-decoration: none; }
.kb-related .kb-topic-ico { width: 36px; height: 36px; border-radius: 10px; }
.kb-related .kb-topic-ico .kb-ico { width: 18px; height: 18px; }
.kb-related a > span:last-child { display: grid; gap: 3px; }
.kb-related strong { font-size: .9375rem; line-height: 1.35; }
.kb-related small { font-size: .8125rem; color: var(--text-3); }
[data-theme="dark"] .kb-chip .kb-ico { color: var(--caption); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .kb-chip .kb-ico { color: var(--caption); } }

@media (max-width: 960px) {
  .kb-article-grid { grid-template-columns: minmax(0, 1fr); }
  .kb-side { display: none; }
  .kb-toc-inline { display: block; }
}
@media (max-width: 560px) {
  .kb-search { flex-direction: column; }
  .kb-search .btn { width: 100%; }
  .kb-summary { padding: 18px; }
  .kb-prose h2 { font-size: 1.3rem; }
}