/**
 * Linkle header mega menu
 * Layout inspired by Starburst; colors follow theme primary.
 */

.linkle-site-header .linkle-header-utils {
  flex-shrink: 0;
}

.linkle-site-header .linkle-header-search-btn {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.linkle-site-header .linkle-header-expert {
  color: var(--bs-body-color);
}

.linkle-site-header .linkle-header-expert:hover,
.linkle-site-header .linkle-header-expert:focus {
  color: var(--bs-primary);
}

/* Mega dropdown panel */
.linkle-mega-item {
  position: static;
}

@media (min-width: 992px) {
  .linkle-site-header .container {
    position: relative;
  }

  /*
   * Even row: same padding / line-height for every top-level item
   * (mega + plain links). Tall enough to bridge toward the panel.
   */
  .linkle-header-nav {
    align-items: stretch;
    column-gap: 0.15rem;
  }

  .linkle-header-nav > .nav-item {
    display: flex;
    align-items: stretch;
  }

  .linkle-header-nav > .nav-item > .nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding-top: 1.15rem;
    padding-bottom: 1.15rem;
    padding-left: 0.85rem;
    padding-right: 0.85rem;
    line-height: 1.25;
    font-weight: 500;
  }

  .linkle-header-nav > .linkle-mega-item > .dropdown-toggle::after {
    margin-left: 0.35rem;
    vertical-align: 0.15em;
  }

  /*
   * Desktop open state is driven by .is-open (JS) + :focus-within,
   * not raw :hover — avoids instant hide / flicker in the header gap.
   * Invisible upward bridge (::before) covers navbar bottom padding.
   */
  .linkle-mega-menu {
    display: block !important;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    position: absolute !important;
    top: 100%;
    left: 0.75rem !important;
    right: 0.75rem !important;
    width: auto !important;
    max-width: none;
    margin: 0 !important;
    padding: 0.35rem 0 0;
    transform: none !important;
    background-color: transparent;
    border: 0 !important;
    box-shadow: none !important;
    transition: opacity 0.12s ease;
    z-index: 1021;
  }

  .linkle-mega-menu::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 100%;
    height: 1.5rem;
  }

  .linkle-mega-menu > .linkle-mega-inner {
    position: relative;
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 1rem;
    box-shadow: 0 1rem 2.5rem rgba(15, 34, 58, 0.12);
  }

  .linkle-mega-item.is-open > .linkle-mega-menu,
  .linkle-mega-item:focus-within > .linkle-mega-menu {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
  }

  .linkle-mega-item.is-open > .nav-link,
  .linkle-mega-item:focus-within > .nav-link,
  .linkle-mega-item:hover > .nav-link {
    color: var(--bs-primary);
  }

  /* Disable Bootstrap dropdown caret animation jank on desktop mega */
  .linkle-mega-item > .dropdown-toggle::after {
    transition: none;
  }
}

@media (max-width: 991.98px) {
  .linkle-mega-menu {
    position: static !important;
    float: none;
    width: 100%;
    margin: 0.25rem 0 0.75rem;
    border: 0 !important;
    box-shadow: none !important;
    background-color: transparent;
    transform: none !important;
  }

  .linkle-mega-menu > .linkle-mega-inner {
    padding: 0.75rem !important;
    background-color: var(--bs-secondary-bg, var(--bs-tertiary-bg, var(--bs-body-bg)));
    border: 1px solid var(--bs-border-color);
    border-radius: 0.75rem;
  }
}

.linkle-mega-card {
  border: 1px solid transparent;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.linkle-mega-card:hover,
.linkle-mega-card:focus {
  border-color: rgba(var(--bs-primary-rgb), 0.35);
  box-shadow: 0 0.5rem 1.25rem rgba(15, 108, 189, 0.08);
  transform: translateY(-1px);
}

.linkle-mega-card__icon,
.linkle-mega-list__icon {
  width: 2.5rem;
  height: 2.5rem;
}

.linkle-mega-list__item {
  transition: background-color 0.15s ease;
}

a.linkle-mega-list__item:hover,
a.linkle-mega-list__item:focus {
  background-color: rgba(var(--bs-primary-rgb), 0.06);
}

a.linkle-mega-list__item:hover .text-body,
a.linkle-mega-list__item:focus .text-body {
  color: var(--bs-primary) !important;
}

.linkle-mega-list__item--static {
  cursor: default;
  pointer-events: none;
}

.linkle-header-mobile-utils .btn-link {
  white-space: normal;
  text-align: left;
}