/* Mobile drawer nav — include after page <style>; expects .site-header + #site-nav */

/* Base nav (desktop + drawer); pages like kontakt/pogoji omit nav rules in <style> */
header.site-header .site-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

header.site-header .site-nav a {
  color: var(--text-dim, #8a857a);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.3s;
}

header.site-header .site-nav a:hover {
  color: var(--gold, #c8a45e);
}

header.site-header .site-nav a.nav-cta {
  background: var(--gold, #c8a45e);
  color: var(--bg, #0a0a0a) !important;
  padding: 0.6rem 1.5rem;
  border-radius: 2px;
  font-weight: 600 !important;
}

header.site-header .site-nav a.nav-cta:hover {
  background: var(--gold-light, #e8d5a0) !important;
  color: var(--bg, #0a0a0a) !important;
}

header.site-header .site-nav .site-nav__back {
  color: var(--gold, #c8a45e);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  margin: 0;
  border: 1px solid rgba(200, 164, 94, 0.35);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  flex-shrink: 0;
  z-index: 10002;
  transition: border-color 0.2s, background 0.2s;
}

.nav-toggle:hover {
  border-color: rgba(200, 164, 94, 0.6);
  background: rgba(200, 164, 94, 0.08);
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--gold, #c8a45e);
  outline-offset: 3px;
}

.nav-toggle-bars {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 1.25rem;
}

.nav-toggle-bars span {
  display: block;
  height: 2px;
  background: var(--cream, #f5f0e6);
  border-radius: 1px;
  transition: transform 0.25s ease, opacity 0.2s ease;
  transform-origin: center;
}

body.nav-open .site-header .nav-toggle-bars span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.nav-open .site-header .nav-toggle-bars span:nth-child(2) {
  opacity: 0;
}

body.nav-open .site-header .nav-toggle-bars span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 9990;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

body.nav-open .nav-backdrop {
  opacity: 1;
  visibility: visible;
}

@media (max-width: 900px) {
  /*
   * Header backdrop-filter creates a fixed-position containing block in WebKit/Blink,
   * so .site-nav would be clipped to the header bar. Disable on small screens.
   */
  header.site-header {
    z-index: 400 !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(10, 10, 10, 0.96) !important;
  }

  body.nav-open .site-header {
    z-index: 10000 !important;
  }

  .nav-toggle {
    display: flex;
    margin-left: auto;
  }

  .site-header--with-back .nav-toggle {
    margin-left: 0;
  }

  .site-header--with-back {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 0.75rem;
  }

  .site-header .site-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(20rem, 88vw);
    max-width: 100vw;
    margin: 0;
    padding: 4.75rem 1.35rem 2rem;
    display: flex !important;
    flex-direction: column;
    align-items: stretch;
    gap: 0 !important;
    background: rgba(10, 10, 10, 0.98);
    border-left: 1px solid rgba(200, 164, 94, 0.15);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.45);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform 0.28s ease, visibility 0.28s ease;
    overflow-y: auto;
    z-index: 10001;
    backdrop-filter: blur(12px);
  }

  body.nav-open .site-header .site-nav {
    transform: translateX(0);
    visibility: visible;
  }

  .site-header .site-nav a {
    display: block !important;
    padding: 0.85rem 0 !important;
    border-bottom: 1px solid rgba(200, 164, 94, 0.1);
    color: var(--text-dim, #8a857a) !important;
    font-size: 0.8rem !important;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-align: left;
    width: 100%;
  }

  .site-header .site-nav a:last-child {
    border-bottom: none;
  }

  .site-header .site-nav a.nav-cta {
    margin-top: 0.5rem;
    padding: 0.85rem 1rem !important;
    text-align: center;
    border-radius: 4px;
    border-bottom: none !important;
    background: var(--gold, #c8a45e) !important;
    color: var(--bg, #0a0a0a) !important;
    font-weight: 600 !important;
  }

  .site-header .site-nav .site-nav__back {
    color: var(--gold, #c8a45e) !important;
    font-weight: 600;
    border-bottom: 1px solid rgba(200, 164, 94, 0.25);
    margin-bottom: 0.25rem;
  }

  .site-header__back-desktop {
    display: none !important;
  }

  /* Hide horizontal nav row on small screens (drawer only) */
  .site-header:not(.site-header--with-back) {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
  }

  .site-header:not(.site-header--with-back) .logo {
    flex-shrink: 0;
  }

  body.nav-open {
    overflow: hidden;
  }
}

@media (min-width: 901px) {
  .nav-backdrop {
    display: none !important;
  }

  .nav-toggle {
    display: none !important;
  }

  .site-header .site-nav {
    display: flex !important;
    position: static !important;
    width: auto !important;
    height: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    transform: none !important;
    visibility: visible !important;
    flex-direction: row !important;
    align-items: center !important;
    overflow: visible !important;
    backdrop-filter: none !important;
  }

  .site-header .site-nav .site-nav__back {
    display: none !important;
  }

  .site-header__back-desktop {
    display: inline-flex !important;
  }

  .site-header--with-back {
    display: flex !important;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
  }

  .site-header--with-back .site-nav {
    flex: 1;
    justify-content: center;
    gap: 1.25rem;
    flex-wrap: wrap;
  }
}

@media (min-width: 1100px) {
  .site-header--with-back .site-nav {
    gap: 2rem;
  }
}