/* ===========================================================================
   Prodejní web — vizuální identita dle www.lioned.cz
   (brand tokeny převzaté z lioned.cz/css/variables.css: červená #e0292e,
   ink #1a1a1a, světlé pozadí, Montserrat nadpisy + Inter text.)
   Tento soubor je sdílený základ obou webů (mojecestaky.cz i lioned.cloud) —
   při změně brandu měňte oba.
   =========================================================================== */

:root {
  --accent: #e0292e;
  --accent-light: #e85a5e;
  --accent-dark: #b81f23;
  --accent-soft: #fdecec;
  --ink: #1a1a1a;
  --ink-soft: #3d3d3d;
  --muted: #5c5c5c;
  --faint: #999999;
  --line: #ebebeb;
  --line-strong: #d6d6d6;
  --bg: #ffffff;
  --bg-alt: #f5f5f5;
  --bg-dark: #1a1a1a;

  --font-head: 'Montserrat', 'Arial Black', Arial, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --radius: 14px;
  --shadow: 0 1px 3px rgba(20, 20, 22, .05), 0 10px 30px rgba(20, 20, 22, .06);
  --container: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 17px; line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); }

h1, h2, h3, h4 { font-family: var(--font-head); letter-spacing: -.02em; margin: 0; color: var(--ink); }
h1 { font-size: clamp(38px, 6vw, 62px); font-weight: 900; line-height: 1.06; }
h2 { font-size: clamp(28px, 3.6vw, 40px); font-weight: 800; line-height: 1.15; }
h3 { font-size: 20px; font-weight: 700; }
p { margin: 0 0 16px; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 88px 0; }
.section--alt { background: var(--bg-alt); }
.section__head { max-width: 62ch; margin-bottom: 44px; }
.section__eyebrow {
  font-family: var(--font-head); font-size: 12px; font-weight: 800; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 10px;
}
.section__lead { font-size: 18.5px; color: var(--muted); margin: 12px 0 0; }
.dot { color: var(--accent); }

/* ---------- tlačítka ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px; border-radius: 10px; border: 1.5px solid transparent;
  font-family: var(--font-head); font-weight: 700; font-size: 15px;
  text-decoration: none; cursor: pointer; transition: transform .12s, background .15s, color .15s;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-dark); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { background: var(--bg-alt); }
.btn--lg { padding: 16px 30px; font-size: 16px; }

/* ---------- hlavička ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(8px); border-bottom: 1px solid var(--line);
}
.nav__container { display: flex; align-items: center; gap: 20px; max-width: var(--container);
  margin: 0 auto; padding: 14px 24px; }
.nav__logo { display: inline-flex; align-items: center; text-decoration: none; color: var(--ink);
  font-family: var(--font-head); font-weight: 900; font-size: 17px; letter-spacing: .04em; }
.nav__logo-dot { color: var(--accent); margin: 0 3px; }
.nav__menu { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0 0 0 auto; padding: 0; }
.nav__link { display: inline-block; padding: 9px 14px; border-radius: 9px; text-decoration: none;
  color: var(--muted); font-weight: 600; font-size: 15px; }
.nav__link:hover { color: var(--ink); background: var(--bg-alt); }
.nav__link--cta { background: var(--accent); color: #fff; }
.nav__link--cta:hover { background: var(--accent-dark); color: #fff; }
.nav__hamburger { display: none; margin-left: auto; background: none; border: 1px solid var(--line-strong);
  border-radius: 8px; padding: 8px 10px; cursor: pointer; }
.nav__hamburger-bar { display: block; width: 18px; height: 2px; background: var(--ink); margin: 3px 0; }

@media (max-width: 820px) {
  .nav__hamburger { display: block; }
  .nav__menu {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch;
    gap: 2px; padding: 10px 16px 16px; background: #fff; border-bottom: 1px solid var(--line);
    display: none;
  }
  .nav__menu.is-open { display: flex; }
  .nav__link { padding: 12px 14px; }
}

/* ---------- hero ---------- */
.hero { padding: 84px 0 72px; background:
  radial-gradient(1100px 480px at 78% -10%, var(--accent-soft), transparent 62%); }
.hero__eyebrow { font-family: var(--font-head); font-size: 12.5px; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
.hero__title-accent { color: var(--accent); }
.hero__subtitle { font-size: 20px; color: var(--muted); max-width: 60ch; margin: 22px 0 30px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero__note { font-size: 14px; color: var(--faint); margin-top: 18px; }
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
@media (max-width: 900px) { .hero__grid { grid-template-columns: 1fr; } }

/* ukázka aplikace v heru (schéma, ne screenshot) */
.mock { background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden; }
.mock__bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px;
  background: var(--ink); }
.mock__dot { width: 9px; height: 9px; border-radius: 50%; background: #4a4a4a; }
.mock__dot:first-child { background: var(--accent); }
.mock__body { padding: 18px 20px 22px; }
.mock__row { display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.mock__row:last-child { border-bottom: none; }
.mock__row b { font-family: var(--font-mono); font-weight: 600; }
.mock__tag { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent-dark); }
.mock__tag--ok { background: #e8f3e9; color: #2e7d32; }

/* ---------- pruh „pracujeme na tom" ---------- */
.beta { background: var(--ink); color: #fff; }
.beta__inner { display: flex; align-items: center; gap: 14px; padding: 16px 24px;
  max-width: var(--container); margin: 0 auto; font-size: 15px; }
.beta__badge { font-family: var(--font-head); font-size: 11px; font-weight: 800; letter-spacing: .1em;
  text-transform: uppercase; background: var(--accent); color: #fff; padding: 4px 10px;
  border-radius: 999px; flex: 0 0 auto; }
.beta p { margin: 0; color: rgba(255, 255, 255, .82); }

/* ---------- karty funkcí ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .cards { grid-template-columns: 1fr; } }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px; transition: border-color .15s, transform .15s, box-shadow .15s; }
.card:hover { border-color: var(--line-strong); transform: translateY(-2px); box-shadow: var(--shadow); }
.card__icon { width: 40px; height: 40px; border-radius: 10px; background: var(--accent-soft);
  color: var(--accent); display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.card__icon svg { width: 20px; height: 20px; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 15.5px; margin: 0; }

/* ---------- kroky ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: s; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
.step { counter-increment: s; position: relative; padding-top: 14px; }
.step::before { content: counter(s, decimal-leading-zero);
  font-family: var(--font-mono); font-size: 34px; font-weight: 600; color: var(--accent-soft);
  display: block; line-height: 1; margin-bottom: 10px; }
.step h3 { margin-bottom: 6px; }
.step p { color: var(--muted); font-size: 15.5px; margin: 0; }

/* ---------- ceník ---------- */
.pricing { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; align-items: stretch; }
@media (max-width: 820px) { .pricing { grid-template-columns: 1fr; } }
.plan { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 30px 28px; }
.plan--accent { border-color: var(--accent); box-shadow: var(--shadow); position: relative; }
.plan__flag { position: absolute; top: -12px; right: 24px; background: var(--accent); color: #fff;
  font-family: var(--font-head); font-size: 11px; font-weight: 800; letter-spacing: .08em;
  text-transform: uppercase; padding: 4px 12px; border-radius: 999px; }
.plan__name { font-family: var(--font-head); font-weight: 800; font-size: 19px; }
.plan__price { font-family: var(--font-head); font-size: 42px; font-weight: 900; margin: 12px 0 4px; }
.plan__price small { font-family: var(--font-body); font-size: 15px; font-weight: 500; color: var(--muted); }
.plan__note { color: var(--muted); font-size: 15px; margin-bottom: 18px; }
.plan ul { list-style: none; margin: 0 0 24px; padding: 0; }
.plan li { position: relative; padding-left: 26px; margin-bottom: 10px; font-size: 15.5px; }
.plan li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--accent);
  font-weight: 700; }
.plan .btn { margin-top: auto; }
.pricing__foot { margin-top: 22px; font-size: 14.5px; color: var(--muted); }

/* ---------- CTA pruh ---------- */
.cta { background: var(--bg-dark); color: #fff; padding: 72px 0; }
.cta h2 { color: #fff; }
.cta p { color: rgba(255, 255, 255, .78); font-size: 18px; max-width: 56ch; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }

/* ---------- FAQ ---------- */
.faq { border: 1px solid var(--line); border-radius: 12px; background: #fff; padding: 16px 20px;
  margin-bottom: 10px; }
.faq > summary { cursor: pointer; font-weight: 600; list-style: none; }
.faq > summary::-webkit-details-marker { display: none; }
.faq > summary::before { content: "+"; color: var(--accent); font-weight: 800; margin-right: 10px; }
.faq[open] > summary::before { content: "–"; }
.faq p { margin: 12px 0 0; color: var(--muted); font-size: 15.5px; }

/* ---------- patička (dle lioned.cz) ---------- */
.site-footer { background: var(--ink); color: rgba(255, 255, 255, .72); padding: 60px 0 26px;
  font-size: 15px; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 36px; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; } }
.footer__logo { display: inline-flex; align-items: center; text-decoration: none; color: #fff;
  font-family: var(--font-head); font-weight: 900; font-size: 18px; letter-spacing: .04em; }
.footer__logo-dot { color: var(--accent); margin: 0 3px; }
.footer__tagline { margin: 12px 0 16px; max-width: 34ch; }
.footer__social { display: flex; gap: 8px; }
.footer__social-link { display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 9px; border: 1px solid rgba(255, 255, 255, .16);
  color: rgba(255, 255, 255, .8); }
.footer__social-link:hover { border-color: var(--accent); color: #fff; background: var(--accent); }
.footer__nav-heading { font-family: var(--font-head); font-size: 12px; font-weight: 800;
  letter-spacing: .12em; text-transform: uppercase; color: #fff; margin-bottom: 14px; }
.footer__nav-list, .footer__contact-list { list-style: none; margin: 0; padding: 0; }
.footer__nav-list li, .footer__contact-list li { margin-bottom: 9px; }
.footer__nav-link, .footer__contact-link { color: rgba(255, 255, 255, .72); text-decoration: none; }
.footer__nav-link:hover, .footer__contact-link:hover { color: #fff; }
.footer__contact-link, .footer__contact-text { display: inline-flex; align-items: center; gap: 8px; }
.footer__bottom { display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  justify-content: space-between; margin-top: 40px; padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, .12); font-size: 13.5px; color: rgba(255, 255, 255, .55); }
.footer__legal-sep { margin: 0 6px; }
.footer__copyright { margin: 0; }

/* ---------- návody (dokumentační stránka) ---------- */
.doc { display: grid; grid-template-columns: 250px 1fr; gap: 40px; align-items: start;
  padding: 46px 0 80px; }
@media (max-width: 860px) { .doc { grid-template-columns: 1fr; } }
.doc__nav { position: sticky; top: 90px; display: flex; flex-direction: column; gap: 2px; }
.doc__nav a { display: block; padding: 9px 12px; border-radius: 9px; color: var(--muted);
  text-decoration: none; font-size: 15px; font-weight: 500; }
.doc__nav a:hover { background: var(--bg-alt); color: var(--ink); }
.doc__nav a.is-active { background: var(--accent-soft); color: var(--accent-dark); font-weight: 600; }
.doc__body { min-width: 0; max-width: 78ch; }
.doc__body h2 { padding-top: 26px; margin-bottom: 12px; }
.doc__body h2:first-child { padding-top: 0; }
.doc__body h3 { margin: 26px 0 8px; }
.doc__body ul, .doc__body ol { padding-left: 22px; }
.doc__body li { margin-bottom: 8px; }
.doc__body .note { border-left: 3px solid var(--accent); background: var(--accent-soft);
  padding: 14px 18px; border-radius: 0 10px 10px 0; margin: 18px 0; }
.doc__body .note p:last-child { margin-bottom: 0; }
.doc__body .note b { display: block; margin-bottom: 4px; }
.doc__body table { width: 100%; border-collapse: collapse; margin: 16px 0 20px; font-size: 15px; }
.doc__body th, .doc__body td { text-align: left; vertical-align: top; padding: 10px 12px;
  border-bottom: 1px solid var(--line); }
.doc__body th { font-family: var(--font-head); font-size: 11px; text-transform: uppercase;
  letter-spacing: .06em; color: var(--faint); background: var(--bg-alt); }
.doc__body code { font-family: var(--font-mono); font-size: 14px; background: var(--bg-alt);
  padding: 2px 6px; border-radius: 5px; }
.doc__body .ui { display: inline-block; padding: 1px 8px; border-radius: 6px; background: var(--bg-alt);
  border: 1px solid var(--line); font-size: 14px; font-weight: 600; white-space: nowrap; }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; z-index: 100; background: #fff; padding: 10px 16px;
  border-radius: 8px; border: 1px solid var(--line-strong); }
/* brandmark z lioned.cz — „Hugo to schválil" */
.footer__hugo-note { color: rgba(255, 255, 255, .45); white-space: nowrap; }