/**
 * Mobile Navigation Styles (≤991px)
 *
 * Provides mobile-specific navigation styles for viewports 991px and below.
 * Uses high specificity (html body) and !important to override sites.css which loads later.
 *
 * Key Features:
 * - Click-driven navigation (no hover)
 * - Dropdown menu panel below header
 * - Stacked tile and text link layout
 * - Search icon and hamburger menu in header
 */

@media (max-width: 1199px) {
  /* ========================================================================
     DISABLE DESKTOP HOVER BEHAVIOR - Critical!
     ======================================================================== */

  /* Disable ALL hover, active, focus, and .open class triggers on mobile (EXCEPT when parent has .show) */
  html body .navigation-wrapper .biamp-navigation .mega-nav-item:not(.show):hover .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation .mega-nav-item:not(.show).active .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation .mega-nav-item:not(.show):focus .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation .mega-nav-item:not(.show) .mega-dropdown.open,
  html body .navigation-wrapper .biamp-navigation .mega-nav-item:not(.show).open .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item:not(.show):hover .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item:not(.show).active .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item:not(.show):focus .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item:not(.show) .mega-dropdown.open,
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item:not(.show).open .mega-dropdown {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  /* Disable dropdown-menu behavior from main.js */
  html body .navigation-wrapper .biamp-navigation .dropdown-menu,
  html body .navigation-wrapper .biamp-navigation .dropdown-menu.open,
  html body .navigation-wrapper .biamp-navigation.menu-opened .dropdown-menu,
  html body .navigation-wrapper .biamp-navigation.menu-opened .dropdown-menu.open {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  /* ========================================================================
     HEADER LAYOUT - Single horizontal line
     ======================================================================== */

  /* Make container and row full width */
  html body .navigation-wrapper .biamp-navigation.biamp-mega-nav > .container {
    max-width: 100% !important;
    width: 100% !important;
    display: block !important;
    padding: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.biamp-mega-nav > .container > .row {
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    margin: 0 !important;
  }

  /* Logo - inline-block, left side */
  html body .navigation-wrapper .biamp-navigation .biamp-logo {
    display: inline-block !important;
    order: 1 !important;
    margin-right: auto !important;
    padding: 20px 16px !important;
  }

  /* Nav wrapper for search + hamburger - inline-block, right side */
  html body .navigation-wrapper .biamp-navigation .biamp-nav {
    display: inline-block !important;
    float: right !important;
    order: 2 !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  /* Mobile search and hamburger - inline-block for horizontal layout */
  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-search,
  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-menu {
    display: inline-block !important;
    vertical-align: middle !important;
  }

  html body .search-close{
      display: none;
      border: none;
      position: relative;
  }

    html body .search-close button {
        border: none;
        background-color: transparent;
        position: absolute;
        left: -10px;
        top: 7px;
    }

  html body .search-close button:hover {
      background-color: transparent; 
  }

  html body .search-close img{
      width: 20px;
      height: 20px;
      position: relative;
      right: unset;
      top: unset;
  }
  

  /* FIX: Hamburger was positioned top: -40px (off-screen) in sites.css */
  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-menu,
  html body .navigation-wrapper .biamp-navigation.menu-opened .biamp-nav .mobile-menu,
  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-menu.opened {
    position: static !important;
    top: auto !important;
    right: auto !important;
    bottom: auto !important;
    left: auto !important;
    margin: 0 !important;
    padding: 20px 16px !important;
    transform: none !important;
  }

  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-menu .toggle-open {
    width: auto !important;
    height: auto !important;
    cursor: pointer !important;
  }

  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-menu .menu-open,
  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-menu .menu-close {
    width: 20px !important;
    height: auto !important;
  }

  body .navigation-wrapper .biamp-navigation.biamp-mega-nav .mobile-menu.opened .menu-close{
      margin: 0;
  }

  /* Mobile search - icon only, inline next to hamburger */
  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-search {
    padding: 20px 12px !important;
    margin: 0 !important;
    border: none !important;
  }

  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-search .navigation-search {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-decoration: none !important;
  }

  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-search .navigation-search span {
    display: flex !important;
    align-items: center !important;
  }

  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-search .navigation-search img {
    width: 22px !important;
    height: 22px !important;
  }

    html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-search button {
        border: none;
        background-color: transparent;
    }

    html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-search button:hover {
        background-color: transparent
    }

  /* Hide mobile search when menu is opened (both main menu and subnav views) */
  /* Must override sites.css rule with higher specificity */
  html body .navigation-wrapper .biamp-navigation.biamp-mega-nav.menu-opened .biamp-nav .mobile-search,
  html body .navigation-wrapper .biamp-navigation.biamp-mega-nav.menu-opened:not(:has(.mega-nav-item.show)) .biamp-nav .mobile-search,
  html body .navigation-wrapper .biamp-navigation.biamp-mega-nav.menu-opened:has(.mega-nav-item.show) .biamp-nav .mobile-search {
    display: none !important;
    visibility: hidden !important;
  }

  /* Desktop search - hide on mobile */
  html body .navigation-wrapper .biamp-navigation .desktop-search,
  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > li.desktop-search {
    display: none !important;
  }

  /* Hide navbar by default */
  html body .navigation-wrapper .biamp-navigation .navbar-collapse {
    display: none !important;
  }

  /* ========================================================================
     MENU OPENED STATE
     ======================================================================== */
    html body #searchLinks.opened {
        display: block;
        position: absolute;
        width: 100vw;
        height: 100vh;
        top: 65px;
        left: 0;
        padding: 0 20px;
        background-color: white;
    }

  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-search.hidden{
        display: none !important;
  }

  html body .navigation-wrapper .biamp-navigation .biamp-nav .mobile-menu .toggle-open .menu-open.hidden{
        display: none;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened {
    background: #ffffff !important;
    position: relative !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .navbar-collapse {
    display: block !important;
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    width: 100% !important;
    visibility: visible !important;
    padding: 0 20px 200px !important;
    background: #ffffff !important;
    max-height: calc(100vh - 100%) !important;
    overflow-y: auto !important;
    z-index: 999 !important;
    -webkit-overflow-scrolling: touch !important;
  }

  /* ========================================================================
     TOP-LEVEL NAVIGATION
     ======================================================================== */

  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav {
    display: block !important;
    width: 100% !important;
    padding: 0 !important;
    float: none !important;
    position: static !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > li {
    display: block !important;
    width: 100% !important;
    float: none !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > .mega-nav-item {
    border-bottom: 1px solid #e6e6e6 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > .mega-nav-item:first-of-type,
  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > .mega-nav-item + .mega-nav-item.show > .nav-link{
    border-top: 1px solid #e6e6e6 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > .mega-nav-item > .nav-link {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 18px 12px !important;
    font-size: 18px !important;
    font-weight: 500 !important;
    color: #000 !important;
    text-decoration: none !important;
    width: 100% !important;
    background: none !important;
    border: none !important;
    border-radius: 0 !important;
    border-bottom: 1px solid #e6e6e6 !important;
  }
  
  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > .mega-nav-item.show > .nav-link{
    justify-content: start !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > .mega-nav-item > .nav-link span {
    padding: 0 !important;
    background: none !important;
    border-radius: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav > .mega-nav-item > .nav-link::after {
    content: '›' !important;
    font-size: 32px !important;
    font-weight: 300 !important;
    color: #999;
    line-height: 1;
  }

  /* ========================================================================
     MEGA DROPDOWN - Click to show, NOT hover
     ======================================================================== */

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-dropdown {
    display: none !important;
    position: static !important;
    transform: none !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    border: none !important;
    opacity: 1 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  /* ONLY show when parent has .show class - must override ALL other states */
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show > .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show:hover > .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show:active > .mega-dropdown,
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show:focus > .mega-dropdown {
    display: block !important;
    visibility: visible !important;
    pointer-events: auto !important;
    opacity: 1 !important;
  }

  /* Hide siblings when one subnav is open */
  html body .navigation-wrapper .biamp-navigation.menu-opened .top-level-nav.mega-nav:has(.mega-nav-item.show) > .mega-nav-item:not(.show) {
    display: none !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show .mega-dropdown .mega-menu-container {
    padding: 0 !important;
    margin: 0 !important;
    max-width: 100% !important;
    padding-top: 25px !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show .mega-dropdown .mega-menu-container > .row {
    display: block !important;
    margin: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show .mega-dropdown .mega-menu-container > .row > [class*="col-"] {
    display: block !important;
    padding: 0 !important;
    width: 100% !important;
    float: none !important;
  }

  /* Force left column (tiles) to display as block */
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show .mega-dropdown .col-md-6:first-child {
    display: block !important;
    width: 100% !important;
    float: none !important;
  }

  /* Force right column (text links) to display as block */
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show .mega-dropdown .col-md-6:last-child {
    display: block !important;
    width: 100% !important;
    float: none !important;
  }

  body .navigation-wrapper .biamp-navigation.biamp-mega-nav .biamp-nav .navbar-collapse .top-level-nav li span.new-pill{
    vertical-align: middle !important;
  }

  .mega-nav .mega-menu-tile span.new-pill{
    position: static;
  }

  /* ========================================================================
     SUBNAV HEADER (back button)
     ======================================================================== */

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show > .nav-link {
    display: flex !important;
    border-bottom: 2px solid #e6e6e6 !important;
    padding: 16px 12px !important;
    margin-bottom: 1px !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-nav-item.show > .nav-link::after {
    content: '‹' !important;
    font-size: 32px !important;
    order: -1 !important;
    margin-right: 12px !important;
    color: #000 !important;
    border: 2px solid #e6e6e6 !important;
    padding: 0 8px 5px 10px;
    border-radius: 50px;
    transform: rotate(180deg);
    line-height: 23px !important;
  }

  /* ========================================================================
     TILES - Stack vertically with image on left
     ======================================================================== */

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-left {
    padding: 0 !important;
    margin: 0 0 20px 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-left > .row {
    display: block !important;
    margin: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-left .row {
    display: block !important;
    margin: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-left .row > [class*="col-"] {
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  body .navigation-wrapper .biamp-navigation.biamp-mega-nav .biamp-nav .navbar-collapse .top-level-nav li{
    text-align: left;
    border-bottom: none !important;
  }

.mega-nav .mega-menu-container > .row > .col-md-6 + .col-md-6{
    border-left: none;
}

    .mega-nav .mega-menu-container > .row > .col-md-6 + .col-md-6  .col-md-6{
        padding: 0;
    }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-tile {
    border: none !important;
    border-radius: 0 !important;
    overflow: visible !important;
    background: transparent !important;
    margin: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-tile-link {
    display: flex !important;
    align-items: center !important;
    padding: 16px 12px !important;
    text-decoration: none !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-tile-image {
    width: 69px !important;
    height: 69px !important;
    min-width: 69px !important;
    aspect-ratio: 1 / 1 !important;
    background: #f5f5f5 !important;
    margin-right: 12px !important;
    border-radius: 13px !important;
    overflow: hidden !important;
  }
  
  html body .navigation-wrapper .biamp-navigation.biamp-mega-nav.menu-opened .mega-menu-tile-link{
    padding: 7px 12px !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-tile-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-tile-title {
    padding: 0 !important;
    font-size: 16px !important;
    font-weight: normal !important;
    text-align: left !important;
    color: #000 !important;
  }

  /* ========================================================================
     TEXT LINKS - Stack below tiles
     ======================================================================== */

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-right {
    padding: 0 !important;
    margin: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-right > .row {
    display: block !important;
    margin: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-right > .row > [class*="col-"] {
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-links {
    display: block !important;
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
    position: static !important;
    top: auto !important;
    background-color: transparent !important;
    transform: none !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-link-item {
    border-bottom: 1px solid #e6e6e6 !important;
    margin: 0 !important;
  }

  /* Remove top border on first text link since tiles already have borders */
  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-link-item:first-child {
    border-top: none !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-link {
    display: block !important;
    padding: 7px 13px !important;
    font-size: 15px !important;
    font-weight: 400 !important;
    color: #000 !important;
    text-decoration: none !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened .mega-menu-link:hover {
    color: #da262e !important;
  }

  /* ========================================================================
     SECONDARY LINKS (top-nav)
     ======================================================================== */

  html body .navigation-wrapper .biamp-navigation.menu-opened:not(:has(.mega-nav-item.show)) .mobile-search {
    display: block !important;
    position: static !important;
    border-top: 2px solid #e6e6e6 !important;
    margin-top: 40px !important;
    padding: 20px 0 0 0 !important;
    order: initial !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened:not(:has(.mega-nav-item.show)) .mobile-search::before {
    content: 'Quick Links' !important;
    display: block !important;
    font-size: 12px !important;
    color: #666 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.08em !important;
    padding: 0 12px 12px !important;
    font-weight: 600 !important;
  }

  html body .navigation-wrapper .biamp-navigation.menu-opened:has(.mega-nav-item.show) .mobile-search {
    display: none !important;
  }

  /* ========================================================================
     UTILITY
     ======================================================================== */

  body.mobile-nav-open {
    overflow: hidden !important;
  }
}

/* ============================================================================
   DESKTOP
   ============================================================================ */

@media (min-width: 1200px) {
  html body .navigation-wrapper .biamp-navigation .mobile-menu,
  html body .navigation-wrapper .biamp-navigation .mobile-search {
    display: none !important;
  }
}