/*
 * Mega menu dropdown styling for primary navigation (v3 redesign).
 *
 * This targets the existing WordPress/Bootstrap nav markup produced by
 * `WP_Bootstrap_Navwalker` and styles it to match `italy_touring_mega_menu_v3.html`.
 *
 * Usage (WP Admin):
 * - Appearance → Menus → Screen Options → enable "CSS Classes"
 * - Add class `mega-menu` to any top-level menu item that should render as a mega menu
 * - Structure:
 *   Parent (mega) → Column headings (2nd level) → Links (3rd level)
 * - Optional footer strip:
 *   Add a 2nd-level item with class `mega-footer`.
 *   Its 3rd-level children become "quick tags"; add class `mega-view-all` to any
 *   quick tag that should render as the right-aligned primary button.
 */

/* Always remove bullets/margins in mega menus (desktop + mobile) */
.banner .nav-primary .navbar-nav > li.mega-menu ul,
.banner .nav-primary .navbar-nav > li.mega-menu li {
  list-style: none;
}

.banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu,
.banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu ul {
  margin: 0;
  padding-left: 0;
}

@media (min-width: 992px) {
  :root {
    --mega-green: #3b7662;
    --mega-green-dark: #2c6451;
    --mega-green-wash: #edf4f1;
    --mega-bronze: #835d32;
    --mega-bronze-dark: #6b4c28;
    --mega-bronze-wash: #f8f1e8;
    --mega-grey: #505d68;
    --mega-grey-light: #a1aeb7;
    --mega-off-white: #f9f7f2;
    --mega-border: rgba(0, 0, 0, 0.09);
    --mega-shadow: 0 8px 48px rgba(0, 0, 0, 0.13), 0 2px 8px rgba(0, 0, 0, 0.06);
  }

  /* Positioning context for absolutely-positioned dropdown panels */
  .banner .nav-primary {
    position: relative;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu {
    /* For mega menus we center the panel within the main nav container */
    position: static;
  }

  /* Remove theme's hover-buffer pseudo-element on dropdown parents for mega menus */
  .banner .nav-primary .navbar-nav > li.mega-menu::after {
    content: none !important;
  }

  /* Main nav: replace default caret with the mega-menu arrow glyph */
  .banner .nav-primary .navbar-nav > li.dropdown > a.dropdown-toggle::after {
    content: "›";
    border: 0;
    width: auto;
    height: auto;
    margin-left: 6px;
    vertical-align: middle;
    font-size: 16px;
    line-height: 1;
    display: inline-block;
    color: currentColor;
    transform: rotate(90deg);
    transition: transform 0.2s ease;
  }

  .banner .nav-primary .navbar-nav > li.dropdown.show > a.dropdown-toggle::after,
  .banner .nav-primary .navbar-nav > li.dropdown > a.dropdown-toggle[aria-expanded="true"]::after {
    transform: rotate(-90deg);
  }

  /* Replace the default "blue focus ring" with a subtle underline focus state */
  .banner .nav-primary .navbar-nav > li.dropdown > a.nav-link:focus {
    outline: none;
    box-shadow: none;
  }

  .banner .nav-primary .navbar-nav > li.dropdown > a.dropdown-toggle:focus {
    outline: none;
    box-shadow: none;
  }

  .banner .nav-primary .navbar-nav > li.dropdown > a.nav-link:focus-visible {
    outline: none;
    box-shadow: inset 0 -3px 0 0 #865e31;
    text-decoration: none;
  }

  .banner .nav-primary .navbar-nav > li.dropdown > a.dropdown-toggle:focus-visible {
    outline: none;
    box-shadow: inset 0 -3px 0 0 #865e31;
    text-decoration: none;
  }

  /* Mega panel (top-level dropdown-menu under the mega parent) */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu {
    top: 100%;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(1200px, calc(100vw - 40px));
    max-width: calc(100vw - 40px);
    --mega-col-min: 180px;
    min-width: calc(var(--mega-col-min) * 3);
    padding: 0;
    border: 0;
    border-top: 3px solid var(--mega-green);
    border-radius: 0 0 8px 8px;
    box-shadow: var(--mega-shadow);
    background: #fff;
    overflow: hidden;
    z-index: 2000;

    display: none;
    grid-template-columns: repeat(auto-fit, minmax(var(--mega-col-min), 1fr));
    justify-content: stretch;
  }

  /* Ensure forced-column mega menus have enough width for readable columns */
  .banner .nav-primary .navbar-nav > li.mega-menu.mega-cols-3 > .dropdown-menu {
    min-width: calc(var(--mega-col-min) * 3);
  }

  .banner .nav-primary .navbar-nav > li.mega-menu.mega-cols-4 > .dropdown-menu {
    --mega-col-min: 240px;
    min-width: calc(var(--mega-col-min) * 4);
  }

  /* Avoid creating a "ghost" extra column in wide viewports when you only have 4 columns */
  .banner .nav-primary .navbar-nav > li.mega-menu.mega-max-cols-4 > .dropdown-menu {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, max(var(--mega-col-min), calc(100% / 4))), 1fr));
  }

  /* Optional: allow per-menu column count via class */
  /* Prefer automatic columns; use these only when you explicitly need to force a count. */
  .banner .nav-primary .navbar-nav > li.mega-menu.mega-cols-3 > .dropdown-menu { grid-template-columns: repeat(3, minmax(var(--mega-col-min), 1fr)); }
  .banner .nav-primary .navbar-nav > li.mega-menu.mega-cols-4 > .dropdown-menu { grid-template-columns: repeat(4, minmax(var(--mega-col-min), 1fr)); }
  /*
   * NOTE: don't force 5 columns.
   * In real menus it's common to have only 4 column headings; forcing 5 leaves a
   * blank "ghost" column on the right (exact issue seen in Tours).
   */
  .banner .nav-primary .navbar-nav > li.mega-menu.mega-cols-5 > .dropdown-menu { grid-template-columns: repeat(auto-fit, minmax(var(--mega-col-min), 1fr)); }

  /* Open states (Bootstrap .show, hover, or keyboard-expanded toggle) */
  .banner .nav-primary .navbar-nav > li.mega-menu.show > .dropdown-menu,
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu.show {
    display: grid;
  }

  /*
   * Prevent "sticky open" from the theme's generic
   * `.navbar-nav > .dropdown:focus-within > .dropdown-menu { display:block; }`
   *
   * For mega menus, we only want focus-within to open the panel when the toggle
   * is actually expanded (Bootstrap-managed `aria-expanded="true"`), otherwise
   * a click can leave focus on the toggle and keep the panel open indefinitely.
   */
  /* No special focus-within guard; JS handles hover-open state for reliable clicks. */

  /* Columns (2nd-level items) */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li {
    margin: 0;
    padding: 24px 22px 22px;
    border-right: 0;
    border-left: 1px solid var(--mega-border);
    list-style: none;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li:first-child {
    border-left: 0;
  }

  /*
   * Remove the "right edge" separator on the last column.
   *
   * We can't rely on `:last-child` because the optional `.mega-footer` strip
   * comes after the columns and would otherwise leave a phantom separator that
   * looks like an empty extra column.
   */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li:last-child {
    border-right: 0;
  }
  /* If a mega-footer exists, the last "real" column is the 2nd-to-last item */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu:has(> li.mega-footer) > li:not(.mega-footer):nth-last-child(2) {
    border-right: 0;
  }
  /* Fallback: ensure footer row never shows a right separator */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li.mega-footer {
    border-left: 0 !important;
    border-right: 0 !important;
  }
  /* When forcing a fixed column count, remove separators at the end of each row. */
  .banner .nav-primary .navbar-nav > li.mega-menu.mega-cols-4 > .dropdown-menu > li:not(.mega-footer):nth-child(4n + 1) { border-left: 0; }
  .banner .nav-primary .navbar-nav > li.mega-menu.mega-cols-3 > .dropdown-menu > li:not(.mega-footer):nth-child(3n + 1) { border-left: 0; }

  /* (mega-footer handled above) */

  /* Column heading links (2nd-level anchors) */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li > a.dropdown-item {
    display: block;
    width: 100%;
    padding: 0 0 9px 0;
    margin: 0 0 4px;
    border-bottom: 2px solid var(--mega-bronze);
    background: transparent;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--mega-bronze);
  }

  /* Remove caret from 2nd-level items that have children */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li > a.dropdown-toggle::after {
    display: none;
  }

  /* Stop submenus from behaving like flyouts inside mega menus */
  .banner .nav-primary .navbar-nav > li.mega-menu .dropdown-submenu,
  .banner .nav-primary .navbar-nav > li.mega-menu .dropdown-submenu:after {
    position: static;
    content: none;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu .dropdown-submenu > .dropdown-menu {
    display: block;
    position: static;
    float: none;
    transform: none;
    padding: 0;
    margin: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    min-width: 0;
  }

  /* Link list (3rd-level anchors) */
	  .banner .nav-primary .navbar-nav > li.mega-menu
	    > .dropdown-menu
	    > li
	    > .dropdown-menu
	    > li
	    > a.dropdown-item {
	    display: flex;
	    align-items: center;
	    justify-content: flex-start;
	    gap: 10px;
	    padding: 7px 6px 7px 0px;
	    font-size: 13.5px;
	    font-weight: 400;
	    color: var(--mega-grey);
    text-decoration: none;
    border-bottom: 1px solid rgba(138, 163, 154, 0.22);
    background: transparent;
    transition: background-color 0.13s, color 0.13s, padding-left 0.13s, border-color 0.13s;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li:last-child
    > a.dropdown-item {
    border-bottom: none;
  }

  /* Arrow (pure CSS) */
	  .banner .nav-primary .navbar-nav > li.mega-menu
	    > .dropdown-menu
	    > li
	    > .dropdown-menu
	    > li
	    > a.dropdown-item::after {
	    content: "›";
	    font-size: 15px;
	    line-height: 1;
	    opacity: 0;
	    color: var(--mega-green);
	    transition: opacity 0.13s;
	    flex-shrink: 0;
	    margin-left: auto;
	  }

	  /* When a "New" badge exists, keep it at the right and put the arrow after it */
	  .banner .nav-primary .navbar-nav > li.mega-menu
	    > .dropdown-menu
	    > li
	    > .dropdown-menu
	    > li.mega-new
	    > a.dropdown-item::after {
	    margin-left: 8px;
	  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li
    > a.dropdown-item:hover,
  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li
    > a.dropdown-item:focus {
    background: var(--mega-green-wash);
    color: var(--mega-green);
    padding-left: 6px;
    border-bottom-color: transparent;
    text-decoration: none;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li
    > a.dropdown-item:hover::after,
  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li
    > a.dropdown-item:focus::after {
    opacity: 1;
  }

  /* Optional highlight (set class `mega-hl` on the 3rd-level menu item) */
  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li.mega-hl
    > a.dropdown-item {
    font-weight: 500;
    color: var(--mega-bronze);
  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li.mega-hl
    > a.dropdown-item:hover,
  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li.mega-hl
    > a.dropdown-item:focus {
    background: var(--mega-bronze-wash);
    color: var(--mega-bronze-dark);
  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li.mega-hl
    > a.dropdown-item:hover::after,
  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li
    > .dropdown-menu
    > li.mega-hl
    > a.dropdown-item:focus::after {
    color: var(--mega-bronze);
  }

  /* "New" badge markup inserted via `walker_nav_menu_start_el` for `.mega-new` items */
  .banner .nav-primary .navbar-nav > li.mega-menu .mega-badge {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: var(--mega-bronze);
    color: #fff;
    padding: 2px 5px;
    margin-left: auto;
    margin-right: 8px;
    border-radius: 0;
    flex-shrink: 0;
  }

  /* Footer strip (optional): 2nd-level item with class `mega-footer` */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li.mega-footer {
    grid-column: 1 / -1;
    padding: 11px 22px;
    background: var(--mega-off-white);
    border-top: 1px solid var(--mega-border);
    border-right: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li.mega-footer > a.dropdown-item {
    border: 0;
    margin: 0 2px 0 0;
    padding: 0;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--mega-grey-light);
    background: transparent;
    text-decoration: none;
    text-transform: uppercase;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li.mega-footer > .dropdown-menu {
    position: static;
    float: none;
    transform: none;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin: 0;
    padding: 0;
    border: 0;
    box-shadow: none;
    background: transparent;
    min-width: 0;
    width: auto;
    flex: 1 1 auto;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu > li.mega-footer > .dropdown-menu > li {
    margin: 0;
    padding: 0;
    list-style: none;
    flex: 0 0 auto !important;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li.mega-footer
    > .dropdown-menu
    > li
    > a.dropdown-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #fff;
    border: 1.5px solid var(--mega-border);
    padding: 4px 11px;
    font-size: 11.5px;
    color: var(--mega-grey);
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.13s;
    width: auto !important;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li.mega-footer
    > .dropdown-menu
    > li
    > a.dropdown-item:hover,
  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li.mega-footer
    > .dropdown-menu
    > li
    > a.dropdown-item:focus {
    border-color: var(--mega-green);
    color: var(--mega-green);
    background: var(--mega-green-wash);
    text-decoration: none;
  }

  /* View-all button inside footer (3rd-level item class `mega-view-all`) */
  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li.mega-footer
    > .dropdown-menu
    > li.mega-view-all {
    margin-left: auto;
    flex: 0 0 auto;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li.mega-footer
    > .dropdown-menu
    > li.mega-view-all
    > a.dropdown-item {
    background: var(--mega-green);
    border-color: var(--mega-green);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 8px 18px;
    width: auto !important;
  }

  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li.mega-footer
    > .dropdown-menu
    > li.mega-view-all
    > a.dropdown-item:hover,
  .banner .nav-primary .navbar-nav > li.mega-menu
    > .dropdown-menu
    > li.mega-footer
    > .dropdown-menu
    > li.mega-view-all
    > a.dropdown-item:focus {
    background: var(--mega-green-dark);
    border-color: var(--mega-green-dark);
    color: #fff;
  }

  /* Remove bullets + decorative pseudo-element lines inside mega menus */
  .banner .nav-primary .navbar-nav > li.mega-menu ul,
  .banner .nav-primary .navbar-nav > li.mega-menu li {
    list-style: none;
  }

  /* Remove the theme's decorative dropdown pseudo-element lines inside mega menus (all links) */
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu a:before,
  .banner .nav-primary .navbar-nav > li.mega-menu > .dropdown-menu a::before {
    content: none !important;
    display: none !important;
  }
}