/* ================================
   Accessible Desktop Navigation
   ================================ */

@media (min-width: 960px) {
  .idee-main-nav {
    display: flex;
    align-items: center;
  }

  .idee-main-nav .idee-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 5px 20px;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: flex-start;
  }

  .idee-main-nav .idee-menu > li {
    position: relative;
  }

  .idee-main-nav .idee-menu > li > a {
    display: inline-flex;
    align-items: center;
    font-size: 0.875rem;
    font-weight: bold;
    color: white;
    text-decoration: none;
    position: relative;
    padding-bottom: 10px;
    white-space: nowrap;
  }

  .idee-main-nav .idee-menu > li.has-children > a::after {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-left: 10px;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 10 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l5 6 5-6z' fill='white'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
  }

  .idee-main-nav .idee-menu > li > a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    width: 0;
    background-color: white;
    transition: width 0.3s ease;
  }

  .idee-main-nav .idee-menu > li:hover > a::before,
  .idee-main-nav .idee-menu > li:focus-within > a::before {
    width: 100%;
  }

  .idee-main-nav .idee-sub-menu {
    display: none;
    position: absolute;
    white-space: nowrap;
    top: 100%;
    left: 0;
    background-color: white;
    padding: 0;
/*    min-width: 200px;*/
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    list-style: none;
    z-index: 1000;
  }

  .idee-main-nav li:hover > .idee-sub-menu,
  .idee-main-nav li:focus-within > .idee-sub-menu {
    display: block;
  }

  .idee-main-nav .idee-sub-menu li {
    position: relative;
  }

  .idee-main-nav .idee-sub-menu li a {
/*    display: block;*/
    display: flex;
    align-items: center;
    font-size: 0.875rem;
    font-weight: normal;
    padding: 20px 35px 20px 26px;
    color: black;
    text-decoration: none;
    background-color: transparent;
    transition: background-color 0.2s ease, color 0.2s ease;
    gap: 10px;
  }

  .idee-main-nav .idee-sub-menu li a:hover,
  .idee-main-nav .idee-sub-menu li a:focus {
    background-color: black;
    color: white;
    outline: none;
  }

  .idee-main-nav .idee-sub-menu li a:focus-visible {
    outline: 2px solid black;
    outline-offset: -2px;
  }

  .idee-main-nav .idee-sub-menu li.has-children > a::after {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-left: auto;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 6 10' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l6 5-6 5z' fill='black'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    vertical-align: middle;
  }

  .idee-main-nav .idee-sub-menu li.has-children:hover > a::after,
  .idee-main-nav .idee-sub-menu li.has-children:focus-within > a::after {
    filter: invert(1);
  }

  .idee-main-nav .idee-sub-menu .idee-sub-menu {
    display: none;
    position: absolute;
    top: 0;
    left: 100%;
    margin-left: 1px;
    background-color: white;
    padding: 0;
    min-width: 200px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: opacity 0.2s ease, transform 0.2s ease;
    opacity: 0;
    transform: translateX(-10px);
    z-index: 1000;
  }

  .idee-main-nav .idee-sub-menu li:hover > .idee-sub-menu,
  .idee-main-nav .idee-sub-menu li:focus-within > .idee-sub-menu {
    display: block;
    opacity: 1;
    transform: translateX(0);
  }

  .idee-main-nav .idee-sub-menu .idee-sub-menu li a {
    font-size: 0.875rem;
    color: black;
    padding: 20px 35px 20px 26px;
    background-color: transparent;
    transition: background-color 0.2s ease, color 0.2s ease;
  }

  .idee-main-nav .idee-sub-menu .idee-sub-menu li a:hover,
  .idee-main-nav .idee-sub-menu .idee-sub-menu li a:focus {
    background-color: black;
    color: white;
    outline: none;
  }

  .idee-main-nav .idee-sub-menu .idee-sub-menu li a:focus-visible {
    outline: 2px solid black;
    outline-offset: -2px;
  }
}

/* ================================
   Mobile Menu Enhancements (Sliding Levels)
   ================================ */

@media (max-width: 959px) {
  .idee-main-nav {
    display: none;
  }

  .idee-mobile-toggle {
    background: none;
    border: none;
    padding: 1rem;
    font-size: 0;
    cursor: pointer;
    z-index: 1001;
    position: relative;
  }

  .hamburger-icon {
    width: 24px;
    height: 2px;
    background: white;
    display: block;
    position: relative;
  }

  .hamburger-icon::before,
  .hamburger-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 24px;
    height: 2px;
    background: white;
    transition: all 0.3s ease;
  }

  .hamburger-icon::before {
    top: -8px;
  }

  .hamburger-icon::after {
    top: 8px;
  }

  .idee-mobile-toggle {
    padding: 20px 14px !important;
  }

  .idee-mobile-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 300px;
    height: 100%;
    background: white;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 1002;
    overflow: hidden;
  }

  .idee-mobile-panel.open {
    transform: translateX(0);
  }

  .idee-mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    border-bottom: 1px solid #e7e7e7;
  }

  .idee-mobile-breadcrumb {
    font-weight: bold;
    flex-grow: 1;
    text-align: center;
  }

  .idee-mobile-back {
    font-size: 1.25rem;
    background: none;
    border: none;
    color: black;
    cursor: pointer;
    display: none;
  }

  .idee-mobile-back.visible {
    display: inline-block;
  }

  .idee-mobile-close {
    font-size: 2rem;
    background: none;
    border: none;
    color: black;
    cursor: pointer;
  }

  .idee-mobile-wrapper {
    position: relative;
    width: 100%;
    height: calc(100% - 60px);
    overflow: hidden;
  }

  .idee-mobile-wrapper ul {
    position: absolute;
    top: 0;
    left: 100%;
    width: 100%;
    list-style: none;
    padding: 0;
    margin: 0;
    transition: left 0.3s ease;
  }

  .idee-mobile-wrapper ul.active {
    left: 0;
  }

  .idee-mobile-wrapper ul.prev {
    left: -100%;
  }

  .idee-mobile-menu li {
    border-bottom: 1px solid #e7e7e7;
  }

  .idee-mobile-menu li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: black;
    font-size: 1rem;
    padding: 1rem;
    text-decoration: none;
  }

  .idee-mobile-menu li.has-children > a::after {
    content: '';
    width: 10px;
    height: 10px;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 6 10' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l6 5-6 5z' fill='black'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    margin-left: 1rem;
  }

  .idee-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
    z-index: 1000;
  }

  .idee-overlay.visible {
    opacity: 1;
    visibility: visible;
  }
}

@media (min-width: 960px) {
  .idee-mobile-panel,
  .idee-overlay,
  .idee-mobile-toggle {
    display: none !important;
  }
}

.idee-mobile-wrapper ul {
  left: 100%;
  z-index: 1;
}

.idee-mobile-wrapper ul.active {
  left: 0;
  z-index: 2;
}

.idee-mobile-wrapper ul.prev {
  left: -100%;
  z-index: 1;
}