/* =================================
   NAVIGATION & FLOATING HEADER STYLES
   Unified navigation system with floating header support
   ================================= */

/* =================================
   BASE STYLES (Mobile First)
   ================================= */

/* Language switcher base styles */
ul.lang-switch {
  padding-left: 0;
}

ul.lang-switch a {
  border-bottom: none;
}

ul.lang-switch li {
  text-align: center;
}

ul.lang-switch li::marker {
  content: "";
  display: none;
}

ul.lang-switch li a[hreflang="en-GB"]::before,
ul.lang-switch li a[hreflang="da-DK"]::before,
ul.lang-switch li a span {
  display: inline-block;
  font-size: var(--wp--preset--font-size--r);
  height: 1.5rem;
  font-family: var(--wp--preset--font-family--header-font);
}

/* Main layout spacing */
main:first-of-type {
  margin-block-start: 0;
}

/* =================================
   FLOATING HEADER STYLES
   ================================= */

.group-heading-floating {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(var(--wp--preset--spacing--30, 10px));
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(0);
  transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
  opacity: 1;
}

.group-heading-floating.show {
  transform: translateY(0);
  opacity: 1;
}

.group-heading-floating.hide {
  transform: translateY(-100%);
  opacity: 0;
}

/* Navigation styling for floating header */
.group-heading-floating .wp-block-navigation {
  font-size: var(--wp--preset--font-size--s) !important;
}

/* Ensure floating header doesn't interfere with page content */
body.has-floating-header {
  position: relative;
}

/* Dark mode support */
/* @media (prefers-color-scheme: dark) {
  .group-heading-floating {
    background-color: rgba(18, 18, 18, 0.95);
  }
} */

/* =================================
MOBILE STYLES (up to 768px)
================================= */

@media (max-width: 768px) {
  /* Navigation styling for floating header */
  .group-heading-floating .wp-block-navigation {
    font-size: var(--wp--preset--font-size--r) !important;
  }
  /* Adjust space under nav bar */
  header {
    margin-bottom: 0;
  }

  nav.wp-block-navigation-is-layout-flex {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
  }

  /* Language switcher mobile */
  ul.lang-switch li a[hreflang="en-GB"]::before,
  ul.lang-switch li a[hreflang="da-DK"]::before {
    content: "";
    display: none;
  }

  /* Floating header mobile adjustments */
  .group-heading-floating {
    padding: 8px 15px;
  }

  .group-heading-floating .wp-block-site-logo img {
    max-height: 35px;
  }

  /* When navigation is open, allow full height */
  .group-heading-floating:has(
      .wp-block-navigation__responsive-container.is-menu-open
    ) {
    height: 100dvh;
    overflow-y: auto;
  }

  /* Force WordPress to show mobile menu (burger) at correct breakpoint */
  .wp-block-navigation__responsive-container-open {
    display: flex;
    background: var(--wp--preset--color--system-accent);
    color: var(--wp--preset--color--system-primary);
    border: none;
    padding: 0.5rem;
    border-radius: 4px;
    cursor: pointer;
  }

  .wp-block-navigation__responsive-container-open:hover {
    background: color-mix(
      in srgb,
      var(--wp--preset--color--system-accent) 80%,
      #000
    );
  }

  /* Hide menu content when closed */
  .wp-block-navigation__responsive-container:not(.is-menu-open)
    .wp-block-navigation__responsive-container-content {
    display: none;
  }

  /* When mobile menu is open - unified styles for both regular and floating headers */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--wp--preset--color--system-primary);
    z-index: 100000;
    overflow-y: auto;
    padding: 2rem 0;
  }

  /* Floating header specific menu positioning */
  .group-heading-floating
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content {
    z-index: 1001;
  }

  /* Navigation container - remove default gaps */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__container {
    gap: 0;
    row-gap: 0;
    width: 100%;
    padding: 2rem 0;
    display: flex;
    flex-direction: column;
  }

  /* Submenu container full width */
  .wp-block-navigation__responsive-container.is-menu-open
    ul.wp-block-navigation__submenu-container.wp-block-navigation-submenu {
    width: 100% !important;
    padding: 0 !important;
  }

  /* All navigation items - consistent styling */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item {
    width: 100%;
    margin: 0;
  }

  /* Navigation item links - main level */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item
    .wp-block-navigation-item__content {
    width: 100%;
    padding: 1rem 2rem;
    border-bottom: 1px solid var(--wp--preset--color--system-accent);
    color: var(--wp--preset--color--system-text);
    text-decoration: none;
    display: block;
    margin: 0;
    box-sizing: border-box;
  }

  /* Submenu container */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-submenu
    .wp-block-navigation__submenu-container {
    padding: 0;
    margin: 0;
    border: none;
    box-shadow: none;
    position: static;
    background: transparent;
    display: block;
    visibility: visible;
    opacity: 1;
  }

  /* Child/submenu items - indented with left/right padding */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-submenu
    .wp-block-navigation-item
    .wp-block-navigation-item__content {
    width: 100%;
    padding: 1rem 3.5rem;
    border-bottom: 1px solid var(--wp--preset--color--system-accent);
    color: var(--wp--preset--color--system-text);
    text-decoration: none;
    display: block;
    margin: 0;
    box-sizing: border-box;
    position: relative;
  }

  /* Current menu item styling */
  .wp-block-navigation__responsive-container.is-menu-open
    .current-menu-item
    .wp-block-navigation-item__content {
    background-color: color-mix(
      in srgb,
      var(--wp--preset--color--system-accent) 10%,
      transparent
    );
    color: var(--wp--preset--color--system-accent);
  }

  /* Hover states for better UX */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item
    .wp-block-navigation-item__content:hover,
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item
    .wp-block-navigation-item__content:focus {
    background-color: color-mix(
      in srgb,
      var(--wp--preset--color--system-accent) 5%,
      transparent
    );
    color: var(--wp--preset--color--system-accent);
  }

  /* Ensure submenu toggle buttons don't interfere */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-submenu__toggle {
    display: none !important;
  }

  /* Style the burger menu button */
  .wp-block-navigation__responsive-container-open {
    background: var(--wp--preset--color--system-accent);
    color: var(--wp--preset--color--system-primary);
    border: none;
    padding: 0.5rem;
    border-radius: 4px;
    cursor: pointer;
  }

  .wp-block-navigation__responsive-container-open:hover {
    background: color-mix(
      in srgb,
      var(--wp--preset--color--system-accent) 80%,
      #000
    );
  }

  /* Style the close button */
  .wp-block-navigation__responsive-container-close {
    background: var(--wp--preset--color--system-accent);
    color: var(--wp--preset--color--system-primary);
    border: none;
    padding: 0.5rem;
    border-radius: 4px;
    position: absolute;
    top: 1rem;
    right: 1rem;
    cursor: pointer;
    z-index: 100001;
  }
}

/* =================================
   TABLET & DESKTOP STYLES (769px+)
   ================================= */

@media (min-width: 769px) {
  /* Hide mobile menu button on desktop */
  .wp-block-navigation__responsive-container-open {
    display: none;
  }

  /* Ensure desktop menu is always visible */
  .wp-block-navigation__responsive-container-content {
    display: block;
    position: static;
    background: transparent;
    width: auto;
    height: auto;
    padding: 0;
  }
}