/*
 * submenu.css
 * Dropdown sub-menu pentru meniul principal
 * Integrat cu paleta TemplateMo Chain App Dev (#4b8ef1, Roboto)
 * Suportă hover (desktop) și tap (mobil)
 */

/* === Container element cu submeniu === */
.main-nav .nav li.has-submenu {
  position: relative;
}

/* Săgeata caret de lângă "Despre Noi" */
.main-nav .nav li.has-submenu > a .submenu-caret {
  font-size: 12px;
  margin-left: 5px;
  transition: transform 0.3s ease;
}

.main-nav .nav li.has-submenu:hover > a .submenu-caret,
.main-nav .nav li.has-submenu.is-open > a .submenu-caret {
  transform: rotate(180deg);
}

/* === Dropdown propriu-zis (desktop) === */
@media (min-width: 992px) {
  .main-nav .nav li.has-submenu .submenu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: #fff;
    list-style: none;
    margin: 0;
    padding: 8px 0;
    border-radius: 6px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
    z-index: 999;
  }

  .main-nav .nav li.has-submenu:hover .submenu,
  .main-nav .nav li.has-submenu:focus-within .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .main-nav .nav li.has-submenu .submenu li {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .main-nav .nav li.has-submenu .submenu li a {
    display: block;
    padding: 10px 20px;
    color: #2a2a2a !important;
    font-size: 14px;
    font-weight: 400;
    text-transform: none;
    line-height: 1.4;
    transition: background-color 0.2s ease, color 0.2s ease;
  }

  .main-nav .nav li.has-submenu .submenu li a:hover,
  .main-nav .nav li.has-submenu .submenu li a.active {
    background-color: #f5f8ff;
    color: #4b8ef1 !important;
  }
}

/* === Dropdown pe mobil (sub 992px) === */
@media (max-width: 991px) {
  .main-nav .nav li.has-submenu .submenu {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    background: #fafafa;
  }

  .main-nav .nav li.has-submenu.is-open .submenu {
    max-height: 300px; /* suficient pentru sub-meniu standard */
  }

  .main-nav .nav li.has-submenu .submenu li a {
    display: block;
    padding: 12px 30px;
    color: #2a2a2a !important;
    font-size: 14px;
    font-weight: 400;
    text-transform: none;
    border-top: 1px solid #eee;
  }

  .main-nav .nav li.has-submenu .submenu li a.active,
  .main-nav .nav li.has-submenu .submenu li a:hover {
    color: #4b8ef1 !important;
    background-color: #fff;
  }
}