/**
 * Společný vzhled horní lišty a patičky: omniflow.cz (website/index.html) + /doc.
 * Upravuj jen tento soubor; po změně spusť: php scripts/sync-website-marketing-chrome.php
 */
:root {
  --m-blue: #2563eb;
  --m-blue-dark: #1d4ed8;
  --m-blue-light: #eff6ff;
  --m-gray-200: #e5e7eb;
  --m-gray-400: #9ca3af;
  --m-gray-600: #4b5563;
  --m-gray-800: #1f2937;
  --m-gray-900: #111827;
}

/*
 * Hlavní stránka (head-home.html) vkládá globální reset (* { box-sizing }, body, .btn …).
 * VOP, ochrana soukromí a právní informace tyto head-* nemají — jen meta + favicon.
 * Bez sjednocení zde by měla lišta a patička na podstránkách jiný box model a body výchozí okraj.
 */
body {
  margin: 0;
}

nav.of-mkt-nav,
nav.of-mkt-nav * {
  box-sizing: border-box;
}

footer.of-mkt-footer,
footer.of-mkt-footer * {
  box-sizing: border-box;
}

nav.of-mkt-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--m-gray-200);
  /* Stejný stack jako statický marketing (head-home); izolace od Tailwindu na /doc a /privacy */
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
  /* Bez vlastního line-height dědí flex řádek z body (Tailwind) a lišta může „plavat“ jinak než na webu */
  line-height: normal;
}

/* Odsazení obsahu pod fixed nav (64px) */
.of-mkt-nav-spacer {
  height: 64px;
  flex-shrink: 0;
}

.of-mkt-nav .nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 0.75rem;
  line-height: 1.2;
}

.of-mkt-nav .nav-logo img,
.of-mkt-nav .nav-logo svg {
  height: 36px;
  width: auto;
  display: block;
}

/*
 * Wordmark v hlavičce: stejné barvy jako marketing (černé „Omni“ na bílé liště).
 * !important chrání před globálním CSS aplikace (Tailwind / dark) na /doc.
 */
.of-mkt-nav .nav-logo svg.of-mkt-logo-nav text:nth-of-type(1) {
  fill: #0f172a !important;
}

.of-mkt-nav .nav-logo svg.of-mkt-logo-nav text:nth-of-type(1) tspan {
  fill: #2563eb !important;
}

.of-mkt-nav .nav-logo svg.of-mkt-logo-nav text:nth-of-type(2) {
  fill: #64748b !important;
}

.of-mkt-nav .nav-links {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: clamp(0.45rem, 1.2vw, 1.25rem);
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}

.of-mkt-nav .nav-links a {
  color: var(--m-gray-600);
  font-size: clamp(0.8rem, 1.05vw, 0.95rem);
  font-weight: 400;
  font-family: inherit;
  transition: color 0.2s;
  text-decoration: none;
  white-space: nowrap;
}

.of-mkt-nav .nav-links a:hover {
  color: var(--m-blue);
}

.of-mkt-nav .nav-links span.of-mkt-nav-current,
.of-mkt-nav .nav-links a.of-mkt-nav-current {
  color: var(--m-blue);
  font-size: clamp(0.8rem, 1.05vw, 0.95rem);
  font-weight: 600;
}

.of-mkt-nav .nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.of-mkt-nav .nav-logo {
  flex-shrink: 0;
}

.of-mkt-nav .lang-switch {
  display: flex;
  border: 1.5px solid var(--m-gray-200);
  border-radius: 8px;
  overflow: hidden;
  font-size: 0.85rem;
  font-weight: 500;
}

.of-mkt-nav .lang-switch a,
.of-mkt-nav .lang-switch a.lang-btn,
.of-mkt-nav .lang-switch button.lang-btn {
  padding: 6px 12px;
  cursor: pointer;
  color: var(--m-gray-600);
  background: #fff;
  border: none;
  transition: all 0.2s;
  font: inherit;
  text-decoration: none;
  display: inline-block;
}

.of-mkt-nav .lang-switch a.active,
.of-mkt-nav .lang-switch a.lang-btn.active,
.of-mkt-nav .lang-switch button.lang-btn.active {
  background: var(--m-blue);
  color: #fff;
}

.of-mkt-nav .btn {
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  font-family: inherit;
  line-height: 1.25;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  text-decoration: none;
}

.of-mkt-nav .btn-outline {
  background: transparent;
  border: 1.5px solid var(--m-gray-200);
  color: #374151;
}

.of-mkt-nav .btn-outline:hover {
  border-color: var(--m-blue);
  color: var(--m-blue);
}

.of-mkt-nav .btn-primary {
  background: var(--m-blue);
  color: #fff;
}

.of-mkt-nav .btn-primary:hover {
  background: var(--m-blue-dark);
}

footer.of-mkt-footer {
  width: 100%;
  flex-shrink: 0;
  background: var(--m-gray-900);
  color: var(--m-gray-400);
  padding: 60px 2rem 40px;
  /* Stejně jako lišta: na /doc je pod Tailwindem; sjednotit font a vyhlazení s omniflow.cz */
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: normal;
}

.of-mkt-footer .footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.of-mkt-footer .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.of-mkt-footer .footer-brand p {
  font-size: 0.9rem;
  font-family: inherit;
  margin-top: 1rem;
  max-width: 280px;
  line-height: 1.5;
  color: var(--m-gray-400);
}

.of-mkt-footer .footer-logo {
  margin-bottom: 0.75rem;
  display: block;
}

.of-mkt-footer .footer-logo img,
.of-mkt-footer .footer-logo svg {
  height: 40px;
  width: auto;
  display: block;
}

.of-mkt-footer .footer-logo svg.of-mkt-logo-footer text:nth-of-type(1) {
  fill: #ffffff !important;
}

.of-mkt-footer .footer-logo svg.of-mkt-logo-footer text:nth-of-type(1) tspan {
  fill: #60a5fa !important;
}

.of-mkt-footer .footer-logo svg.of-mkt-logo-footer text:nth-of-type(2) {
  fill: #94a3b8 !important;
}

.of-mkt-footer .footer-col h4 {
  font-size: 0.85rem;
  font-weight: 600;
  font-family: inherit;
  color: #fff;
  margin-top: 0;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.of-mkt-footer .footer-col a {
  display: block;
  font-size: 0.9rem;
  font-family: inherit;
  font-weight: 400;
  color: var(--m-gray-400);
  margin-bottom: 0.5rem;
  transition: color 0.2s;
  text-decoration: none;
}

.of-mkt-footer .footer-col a:hover {
  color: #fff;
}

.of-mkt-footer .footer-col a.of-mkt-footer-current {
  color: #fff;
  font-weight: 600;
}

.of-mkt-footer .footer-brand a[href^="mailto:"] {
  color: #60a5fa;
  font-size: 0.9rem;
  text-decoration: none;
}

.of-mkt-footer .footer-brand a[href^="mailto:"]:hover {
  color: #fff;
}

.of-mkt-footer .footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-family: inherit;
  color: var(--m-gray-400);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.of-mkt-footer .footer-bottom span {
  font-family: inherit;
  color: inherit;
}

@media (max-width: 768px) {
  .of-mkt-nav .nav-links {
    display: none;
  }

  .of-mkt-nav .nav-right {
    gap: 8px;
  }

  .of-mkt-nav .btn-outline {
    display: none;
  }

  .of-mkt-footer .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .of-mkt-footer .footer-brand {
    grid-column: 1 / -1;
  }

  .of-mkt-nav .lang-switch {
    font-size: 0.8rem;
  }

  .of-mkt-nav .lang-switch a,
  .of-mkt-nav .lang-switch a.lang-btn,
  .of-mkt-nav .lang-switch button.lang-btn {
    padding: 5px 10px;
  }
}

@media (max-width: 480px) {
  .of-mkt-footer .footer-grid {
    grid-template-columns: 1fr;
  }

  .of-mkt-nav .nav-inner {
    padding: 0 1rem;
  }
}

/* Právní texty (marketingový web – např. vop.html) */
.of-mkt-legal-wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 1rem 2rem 5rem;
}

.of-mkt-legal-wrap h1 {
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  font-weight: 700;
  color: var(--m-gray-900);
  margin-bottom: 0.35rem;
  line-height: 1.25;
}

.of-mkt-legal-wrap .of-mkt-legal-meta {
  color: var(--m-gray-600);
  font-size: 0.9rem;
  margin-bottom: 2rem;
  line-height: 1.5;
}

.of-mkt-legal-wrap h2 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--m-gray-900);
  margin-top: 2rem;
  margin-bottom: 0.65rem;
}

.of-mkt-legal-wrap p,
.of-mkt-legal-wrap li {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--m-gray-800);
  margin-bottom: 0.75rem;
}

.of-mkt-legal-wrap ul {
  margin: 0.25rem 0 1rem 1.25rem;
}

.of-mkt-legal-wrap .of-mkt-legal-note {
  font-size: 0.88rem;
  color: var(--m-gray-600);
  border-left: 3px solid var(--m-blue);
  padding: 0.75rem 1rem;
  background: var(--m-blue-light);
  border-radius: 0 8px 8px 0;
  margin: 1.5rem 0;
}

.of-mkt-legal-wrap a {
  color: var(--m-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.of-mkt-legal-wrap a:hover {
  color: var(--m-blue-dark);
}

.of-mkt-privacy-custom {
  margin-top: 0.5rem;
}

.of-mkt-privacy-custom h2 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--m-gray-900);
  margin-top: 1.5rem;
  margin-bottom: 0.65rem;
}

.of-mkt-privacy-back {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--m-gray-200);
  font-size: 0.95rem;
}