/* Tudástár / článkové stránky — sdílí tokeny a komponenty ze style.css */
@layer components {
  .crumbs { display: flex; flex-wrap: wrap; gap: .35rem; align-items: center; font-family: var(--font-label); font-size: .8rem; color: var(--gray); margin-block: 1.4rem 0; }
  .crumbs a { color: var(--gray); text-decoration: none; }
  .crumbs a:hover { color: var(--accent); }
  .crumbs li { list-style: none; display: inline-flex; align-items: center; gap: .35rem; }
  .crumbs li + li::before { content: "›"; color: var(--gray-2); }
  .crumbs ol { display: contents; margin: 0; padding: 0; }

  .article { inline-size: min(100% - 2 * var(--gutter), 46rem); margin-inline: auto; padding-block: 1.5rem 4rem; }
  .article__head { margin-block-end: 1.6rem; }
  .article__head h1 { font-family: var(--font-display); font-weight: 700; letter-spacing: -.03em; line-height: 1.05; font-size: clamp(2rem, 1.2rem + 2.6vw, 3.1rem); margin: .5rem 0 .9rem; text-wrap: balance; }
  .article__meta { display: flex; flex-wrap: wrap; gap: .6rem 1rem; font-family: var(--font-label); font-size: .78rem; color: var(--gray-2); }
  .article__meta span::before { content: "·"; margin-inline-end: .6rem; color: var(--hair); }
  .article__meta span:first-child::before { content: none; }

  .tldr { margin-block: 1.2rem 1.8rem; }   /* 3. 10. 2026 (HU): bez boxu; text zůstává kvůli AEO/featured snippet */
  .tldr__label { display: block; font-family: var(--font-label); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); margin-block-end: .4rem; }
  .tldr p { margin: 0; font-size: 1.15rem; line-height: 1.6; color: var(--ink-2); }

  .toc { border: 1px solid var(--hair-2); border-radius: 18px; padding: 1rem 1.2rem; margin-block: 0 2rem; font-size: .92rem; }
  .toc summary { cursor: pointer; font-family: var(--font-label); font-weight: 600; font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; color: var(--gray); }
  .toc ol { margin: .7rem 0 0; padding-inline-start: 1.2rem; }
  .toc li { margin: .3rem 0; }
  .toc a { color: var(--ink-2); text-decoration: none; }
  .toc a:hover { color: var(--accent); }

  .prose { font-size: 1.05rem; line-height: 1.68; color: var(--ink-2); }
  .prose h2 { font-family: var(--font-display); font-weight: 700; letter-spacing: -.025em; font-size: clamp(1.45rem, 1rem + 1.4vw, 1.9rem); color: var(--ink); margin: 2.4rem 0 .8rem; scroll-margin-top: 6rem; }
  .prose h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: -.015em; font-size: 1.2rem; color: var(--ink); margin: 1.8rem 0 .5rem; }
  .prose p { margin: 0 0 1rem; }
  .prose ul, .prose ol { margin: 0 0 1.1rem; padding-inline-start: 1.3rem; }
  .prose li { margin: .3rem 0; }
  .prose li::marker { color: var(--accent); }
  .prose strong { color: var(--ink); font-weight: 600; }
  .prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; }
  .prose a:hover { color: var(--accent-2); }
  .prose blockquote { margin: 1.4rem 0; padding: 1rem 1.2rem; background: var(--band); border-radius: 16px; border-inline-start: 3px solid var(--accent); font-style: normal; }
  .prose blockquote p:last-child { margin: 0; }
  .prose table { inline-size: 100%; border-collapse: collapse; margin: 1.2rem 0 1.6rem; font-size: .95rem; font-variant-numeric: tabular-nums; }
  .prose th, .prose td { text-align: start; padding: .6rem .7rem; border-block-end: 1px solid var(--hair-2); vertical-align: top; }
  .prose th { font-family: var(--font-label); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--gray); }
  .prose tr:last-child td { border-block-end: 0; }
  .prose .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .prose code { font-family: var(--font-mono); font-size: .9em; background: var(--band); padding: .1em .4em; border-radius: 6px; }
  .prose hr { border: 0; border-block-start: 1px solid var(--hair-2); margin: 2rem 0; }

  .callout { display: grid; grid-template-columns: auto 1fr; gap: .9rem; align-items: start; background: #fff; border: 1px solid var(--hair-2); border-radius: 20px; padding: 1.1rem 1.2rem; margin: 1.6rem 0; box-shadow: var(--shadow-card); }
  .callout img { inline-size: 40px; block-size: 40px; border-radius: 12px; }
  .callout p { margin: 0; font-size: .98rem; }
  .callout strong { color: var(--ink); }

  .faq-page details { border-block-end: 1px solid var(--hair-2); padding: .9rem 0; }
  .faq-page summary { cursor: pointer; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; letter-spacing: -.01em; color: var(--ink); list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
  .faq-page summary::-webkit-details-marker { display: none; }
  .faq-page summary::after { content: "+"; color: var(--accent); font-weight: 400; font-size: 1.3rem; line-height: 1; flex: none; }
  .faq-page details[open] summary::after { content: "–"; }
  .faq-page details > div { padding-block: .6rem .2rem; color: var(--ink-2); line-height: 1.6; }

  .related { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: .9rem; margin-block: 1rem 0; }
  .related a { display: block; text-decoration: none; background: var(--band); border-radius: 18px; padding: 1rem 1.1rem; color: var(--ink); transition: transform .2s var(--ease-out), background .2s; }
  .related a:hover { transform: translateY(-2px); background: color-mix(in srgb, var(--accent) 8%, var(--band)); }
  .related small { display: block; font-family: var(--font-label); font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); margin-block-end: .3rem; }
  .related strong { font-family: var(--font-display); font-weight: 600; font-size: 1rem; letter-spacing: -.01em; }

  .app-cta { display: grid; grid-template-columns: auto 1fr; gap: 1.1rem; align-items: center; background: linear-gradient(120deg, #eef9f4, #fff); border: 1px solid var(--hair-2); border-radius: 24px; padding: 1.3rem 1.4rem; margin-block: 2.2rem 0; }
  .app-cta img { inline-size: 56px; block-size: 56px; border-radius: 14px; }
  .app-cta h3 { margin: 0 0 .25rem; font-family: var(--font-display); font-weight: 700; letter-spacing: -.02em; font-size: 1.2rem; }
  .app-cta p { margin: 0 0 .8rem; color: var(--ink-2); font-size: .95rem; }
  .app-cta .row { gap: .6rem; }
  @media (max-width: 560px) { .app-cta { grid-template-columns: 1fr; } .app-cta img { inline-size: 48px; block-size: 48px; } }

  .hub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); gap: 1rem; margin-block: 1.4rem 0; }
  .hub-card { display: block; text-decoration: none; background: #fff; border: 1px solid var(--hair-2); border-radius: 22px; padding: 1.25rem 1.3rem; color: var(--ink); box-shadow: var(--shadow-card); transition: transform .2s var(--ease-out), box-shadow .2s; }
  .prose .hub-card, .prose .hub-card:hover, .prose .related a, .prose .tool-list a { text-decoration: none; }
  .hub-card:hover { transform: translateY(-3px); box-shadow: 0 2px 8px rgb(0 0 0 / .05), 0 28px 48px -24px rgb(0 0 0 / .2); }
  .hub-card small { display: block; font-family: var(--font-label); font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); margin-block-end: .35rem; }
  .hub-card strong { display: block; font-family: var(--font-display); font-weight: 600; font-size: 1.08rem; letter-spacing: -.015em; margin-block-end: .35rem; }
  .hub-card span { color: var(--gray); font-size: .92rem; line-height: 1.45; }

  .tool-list { columns: 2; column-gap: 2rem; padding: 0; margin: 1rem 0 0; list-style: none; }
  .tool-list li { break-inside: avoid; padding: .45rem 0; border-block-end: 1px solid var(--hair-2); }
  .tool-list a { text-decoration: none; color: var(--ink); font-weight: 500; }
  .tool-list a:hover { color: var(--accent); }
  .tool-list small { display: block; color: var(--gray-2); font-size: .8rem; }
  @media (max-width: 640px) { .tool-list { columns: 1; } }

  .disclaimer { font-size: .82rem; color: var(--gray-2); border-block-start: 1px solid var(--hair-2); padding-block-start: 1rem; margin-block-start: 2.4rem; }
}

/* ---------- bannery Kaloria + hero obrázek (22. 9. 2026, ?v=3) ---------- */
@layer components {
  .layout { display: grid; grid-template-columns: minmax(0, 1fr); justify-content: center; }
  .side { display: none; }
  .banner { margin-block: 1.6rem 0; }
  .banner a { display: block; border-radius: 22px; overflow: hidden; box-shadow: var(--shadow-card); border: 1px solid var(--hair-2); background: #f5f5f7; }
  .banner img { display: block; inline-size: 100%; block-size: auto; }
  .banner--end { margin-block: 2.2rem 0; }
  .banner--inline { margin-block: 0 1.6rem; }
  .prose + .banner--end { margin-block-start: 1.2rem; }
  .hero-img { margin: 0 0 1.4rem; }
  .hero-img img { display: block; inline-size: 100%; block-size: auto; border-radius: 22px; }
  @media (min-width: 1100px) {
    .layout { grid-template-columns: minmax(0, 46rem) 300px; column-gap: 3rem; inline-size: min(100% - 2 * var(--gutter), 46rem + 3rem + 300px); margin-inline: auto; }
    .article { inline-size: 100%; margin-inline: 0; }
    .side { display: block; position: sticky; top: 6.2rem; align-self: start; padding-block: 1.5rem 4rem; }
    .side .banner { margin: 0; }
    .banner--inline { display: none; }
  }
}

/* ---------- kalkulátorok (js/calc.js) ---------- */
@layer components {
  .calc { background: #fff; border: 1px solid var(--hair-2); border-radius: 24px; padding: 1.3rem 1.4rem; margin-block: 0 2rem; box-shadow: var(--shadow-card); }
  .calc__form { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: .9rem 1.1rem; }
  .calc__field { display: grid; gap: .35rem; }
  .calc__label { font-family: var(--font-label); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--gray); }
  .calc__input { display: flex; align-items: center; gap: .5rem; border: 1px solid var(--hair); border-radius: 14px; padding: .55rem .8rem; background: var(--band); }
  .calc__input:focus-within { border-color: var(--accent); background: #fff; }
  .calc__input input, .calc__input select { border: 0; background: transparent; font: inherit; font-size: 1.05rem; inline-size: 100%; min-inline-size: 0; color: var(--ink); font-variant-numeric: tabular-nums; outline: none; }
  .calc__input em { font-style: normal; font-family: var(--font-label); font-size: .78rem; color: var(--gray-2); white-space: nowrap; }
  .calc__out { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: .8rem; margin-block: 1.2rem 0; }
  .calc__card { background: var(--band); border-radius: 18px; padding: .9rem 1rem; display: grid; gap: .25rem; align-content: start; }
  .calc__clabel { font-family: var(--font-label); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }
  .calc__card strong { font-family: var(--font-display); font-size: 1.45rem; letter-spacing: -.02em; color: var(--ink); line-height: 1.15; font-variant-numeric: tabular-nums; }
  .calc__card strong small { font-size: .9rem; color: var(--gray); font-weight: 500; }
  .calc__note { font-size: .86rem; color: var(--gray); line-height: 1.4; }
  .calc__hint, .calc__err { margin: 1rem 0 0; color: var(--gray); }
  .calc__tools { margin-block-start: 1rem; display: flex; gap: .6rem; flex-wrap: wrap; }
}

/* ---------- seznam dalších kalkulaček (tool pages) ---------- */
@layer components {
  .tool-nav { margin-block: 2.2rem 0; }
  .tool-nav h2 { font-family: var(--font-display); font-size: 1.15rem; letter-spacing: -.02em; margin: 0 0 .7rem; }
  .tool-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .45rem; }
  .tool-nav a { display: inline-block; padding: .38rem .8rem; border: 1px solid var(--hair-2); border-radius: 999px; font-size: .86rem; color: var(--ink-2); text-decoration: none; background: #fff; }
  .tool-nav a:hover { border-color: var(--accent); color: var(--accent); }
}

/* ---------- kalkulátor: výraznější hlavička, tlačítko, výsledek (?v=5) ---------- */
@layer components {
  .calc { border: 2px solid #bfe8d6; box-shadow: 0 10px 30px rgb(11 140 98 / .08); }
  .calc__head { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; margin: -.2rem 0 1rem; }
  .calc__badge { display: inline-flex; align-items: center; gap: .4rem; background: var(--accent); color: #fff; font-family: var(--font-label); font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; padding: .38rem .7rem; border-radius: 999px; }
  .calc__hint-top { color: var(--gray); font-size: .92rem; }
  .calc__field--btn { align-self: end; }
  .calc__go { inline-size: 100%; justify-content: center; }
  .calc__outhead { font-family: var(--font-label); font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); margin: 1.3rem 0 -.6rem; }
  .calc__out.is-flash .calc__card { animation: calcFlash 1.2s ease-out; }
  @keyframes calcFlash { 0% { background: #d9f3e8; } 100% { background: var(--band); } }
  .article--tool .hero-img { margin-block: .4rem 1.4rem; }
}

/* ---------- kalkulátor: tabulkový výsledek (?v=6) ---------- */
@layer components {
  .calc__card--table { grid-column: 1 / -1; }
  .calc__table { inline-size: 100%; border-collapse: collapse; margin: .35rem 0 .2rem; font-size: .95rem; font-variant-numeric: tabular-nums; }
  .calc__table th { text-align: start; font-family: var(--font-label); font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--gray); padding: .3rem .5rem .3rem 0; border-block-end: 1px solid var(--hair); }
  .calc__table td { padding: .32rem .5rem .32rem 0; border-block-end: 1px solid var(--hair-2); color: var(--ink); }
  .calc__table tr:last-child td { border-block-end: 0; }
  .calc__table td:nth-child(2) { font-weight: 600; }
}

/* ---------- vložená kalkulačka v článcích (?v=7) ---------- */
@layer components {
  .calc--embed { margin-block: 0 1.8rem; }
  .calc__title { font-family: var(--font-display); font-weight: 700; letter-spacing: -.025em; font-size: clamp(1.25rem, 1rem + 1vw, 1.55rem); color: var(--ink); margin: 0 0 .7rem; scroll-margin-top: 6rem; }
  .calc__more { display: inline-flex; align-items: center; padding: .45rem .2rem; color: var(--accent); font-weight: 500; text-decoration: none; font-size: .92rem; }
  .calc__more:hover { text-decoration: underline; }
}

/* ---------- CTA karty místo obrázkových bannerů (3. 10. 2026, ?v=8) ---------- */
@layer components {
  .cta-card { border-radius: 22px; overflow: hidden; background: linear-gradient(180deg, #effaf5 0%, #fff 55%); border: 1px solid var(--hair-2); box-shadow: var(--shadow-card); }
  .cta-card__img { display: block; inline-size: 100%; block-size: 190px; object-fit: cover; }
  .cta-card__body { padding: 1.25rem 1.3rem 1.35rem; }
  .cta-card__eyebrow { font-family: var(--font-label); font-size: .68rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
  .cta-card__title { font-family: var(--font-display); font-size: 1.6rem; line-height: 1.1; font-weight: 700; letter-spacing: -.02em; color: var(--ink); margin: .45rem 0 .55rem; }
  .cta-card__sub { font-size: .95rem; line-height: 1.45; color: var(--ink-2); margin: 0 0 .85rem; }
  .cta-card__perks { list-style: none; padding: 0; margin: 0 0 1.05rem; display: grid; gap: .4rem; font-size: .9rem; color: var(--ink-2); }
  .cta-card__perks li::before { content: "✓"; color: var(--accent); font-weight: 700; margin-inline-end: .5rem; }
  .cta-stores { display: grid; gap: .55rem; }
  .cta-stores .store { inline-size: 100%; min-inline-size: 0; padding: .85rem 1rem; box-sizing: border-box; }
  .cta-stores .store strong { font-size: 1.08rem; }
  .cta-card__meta { margin: .85rem 0 .15rem; font-size: .82rem; color: var(--gray); }
  .cta-card__meta span { color: #e8a317; font-weight: 700; }
  .cta-card__code { margin: 0; font-size: .82rem; color: var(--gray); }
  .cta-card__code b { color: var(--accent); font-family: var(--font-mono); letter-spacing: .03em; }
  .cta-card--end { margin-block: 2.4rem 0; }
  .cta-card--inline { margin-block: 0 1.8rem; }
  .cta-card--inline .cta-card__title { font-size: 1.35rem; }
  .cta-card--inline .cta-stores { grid-template-columns: 1fr 1fr; }
  .cta-card--inline .cta-stores .store { padding: .75rem .7rem; column-gap: .45rem; }
  .cta-card--inline .cta-stores .store strong { font-size: .95rem; white-space: nowrap; }
  .cta-card--inline .cta-stores .store small { display: none; }
  .cta-card--inline .cta-stores .store svg { grid-row: auto; inline-size: 22px; block-size: 22px; }
  @media (min-width: 700px) {
    .cta-card--end { display: grid; grid-template-columns: 38% 1fr; align-items: stretch; }
    .cta-card--end .cta-card__img { block-size: 100%; }
    .cta-card--end .cta-card__body { padding: 1.8rem 2rem; }
    .cta-card--end .cta-card__title { font-size: 2rem; }
    .cta-card--end .cta-stores { grid-template-columns: 1fr 1fr; }
  }
  @media (min-width: 1100px) {
    .layout { grid-template-columns: minmax(0, 46rem) 340px; inline-size: min(100% - 2 * var(--gutter), 46rem + 3rem + 340px); }
    .cta-card--inline { display: none; }
    .side .cta-card { margin: 0; }
  }
  /* mobilní lišta se stažením */
  .cta-bar { position: fixed; inset-inline: .6rem; bottom: calc(.6rem + env(safe-area-inset-bottom)); z-index: 40; display: flex; align-items: center; gap: .7rem; padding-block: .55rem; padding-inline: .7rem .6rem; background: #fff; border-radius: 16px; box-shadow: 0 8px 30px rgb(0 0 0 / .18); border: 1px solid var(--hair-2); }
  .cta-bar[hidden] { display: none; }
  .cta-bar img { border-radius: 9px; flex: none; }
  .cta-bar p { margin: 0; flex: 1; line-height: 1.2; font-size: .9rem; }
  .cta-bar p strong { display: block; }
  .cta-bar p span { font-size: .78rem; color: var(--gray); }
  .cta-bar .btn { flex: none; padding: .6rem 1rem; }
  .cta-bar__x { border: 0; background: none; font-size: 1.4rem; line-height: 1; color: var(--gray); padding: .2rem .3rem; cursor: pointer; }
  @media (min-width: 1100px) { .cta-bar { display: none !important; } }
  /* obsah stránky: kompaktní, sbalený */
  .toc { padding: .7rem 1.1rem; }
  .toc[open] { padding-block-end: 1rem; }
}

/* ---------- kalóriatáblázat: přilepené vyhledávání nad tabulkou (?v=9) ---------- */
@layer components {
  .kt-search { position: sticky; inset-block-start: calc(var(--nav-bottom, 80px) + .4rem); z-index: 30; display: flex; align-items: center; gap: .75rem; margin-block: 1.2rem 1.6rem; padding-block: .45rem; padding-inline: 1rem .45rem; background: #fff; border: 1.5px solid var(--accent); border-radius: 16px; box-shadow: 0 8px 24px rgb(0 0 0 / .08); }
  .kt-search input { flex: 1; min-inline-size: 0; border: 0; outline: 0; background: transparent; font: inherit; font-size: 1.05rem; padding: .55rem 0; color: var(--ink); }
  .kt-search span { flex: none; font-size: .82rem; color: var(--gray); padding-inline-end: .6rem; }
  .kt-search:focus-within { box-shadow: 0 0 0 4px rgb(16 185 129 / .18), 0 8px 24px rgb(0 0 0 / .08); }
  .article tr[hidden], .article .table-wrap[hidden], .article h2[hidden] { display: none; }
}

/* ---------- CTA pod výsledkem kalkulačky (zobrazí se po první interakci) ---------- */
@layer components {
  .calc__cta { margin-block: 1rem .4rem; padding: 1.1rem 1.2rem; border-radius: 18px; background: linear-gradient(135deg, #e9f8f1, #f7fcfa); border: 1px solid rgb(16 185 129 / .35); }
  .calc__cta[hidden] { display: none; }
  .calc__cta-title { margin: 0 0 .3rem; font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--ink); }
  .calc__cta-sub { margin: 0 0 .85rem; font-size: .92rem; line-height: 1.45; color: var(--ink-2); }
  .calc__cta-btns { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; }
  .calc__cta-btns .store { display: flex; justify-content: center; min-inline-size: 0; padding: .7rem .6rem; }
  .calc__cta-btns .store strong { font-size: .98rem; white-space: nowrap; }
}

/* ---------- Források + 404 (6. 10. 2026) ---------- */
@layer components {
  .sources { margin-block-start: 2.4rem; }
  .sources ol { margin: .8rem 0 0; padding-inline-start: 1.3rem; font-size: .88rem; line-height: 1.5; color: var(--gray-2); }
  .sources li { padding-block: .3rem; }
  .sources a { color: var(--ink-2); text-decoration: underline; text-decoration-color: var(--hair-2); text-underline-offset: 2px; overflow-wrap: anywhere; }
  .sources a:hover { color: var(--accent); }
  .notfound { text-align: center; padding-block: 3rem 1rem; }
  .notfound .code { font-size: clamp(4rem, 14vw, 8rem); font-weight: 700; line-height: 1; color: var(--accent); margin: 0; }
  .notfound .hub-grid { text-align: start; margin-block-start: 2rem; }
}

/* ---------- RTL (kaloriaai.co.il) ---------- */
@layer components {
  [dir="rtl"] .crumbs li + li::before { content: "‹"; }
  [dir="rtl"] .calc__input input[type="number"] { direction: ltr; text-align: end; }
  :lang(he) .article__head h1, :lang(he) .prose h2, :lang(he) .prose h3 { letter-spacing: 0; line-height: 1.2; }
  :lang(he) .prose { line-height: 1.75; }
  [dir="rtl"] .cta-bar__x { margin-inline-start: auto; }
  .cta-card__meta .num, .cta-card__code b, .sources a { unicode-bidi: isolate; }
  :lang(he) .cta-card__title, :lang(he) .calc__cta-title { letter-spacing: 0; }
  :lang(he) .cta-card__eyebrow { letter-spacing: .02em; text-transform: none; }
  [dir="rtl"] .sources a { display: inline-block; text-align: start; }
  .article .num { white-space: nowrap; }
}