/**
 * @file
 * nav-menu.css — Meniu Principal MeCAT
 * Responsive: desktop hover dropdowns + mobile hamburger.
 * Targeting: #block-mecat-main-menu / .menu--main
 */
/* ==========================================================================
   Variabile locale
   ========================================================================== */
:root {
  --nav-bg:          #0d2137;
  --nav-bg-alt:      #0a4f8c;
  --nav-accent:      #f5c518;
  --nav-text:        rgba(255, 255, 255, .92);
  --nav-text-hover:  #fff;
  --nav-hover-bg:    rgba(255, 255, 255, .10);
  --nav-drop-bg:     #fff;
  --nav-drop-text:   #1a2340;
  --nav-drop-hover:  #0a4f8c;
  --nav-drop-shadow: 0 12px 40px rgba(10, 40, 80, .22);
  --nav-height:      52px;
  --nav-font-size:   .72rem;
  --nav-radius:      10px;
  --nav-strip-1:     #f5c518;
  --nav-strip-2:     #002b7f;
  --nav-strip-3:     #cc0001;
  --nav-tr:          .2s cubic-bezier(.4, 0, .2, 1);
}
/* ==========================================================================
   Wrapper bloc nav
   ========================================================================== */
#block-mecat-main-menu {
  background: #0d1f3c;
  position: sticky;
  top: 0;
  z-index: 500;
  box-shadow: 0 3px 14px rgba(10, 40, 80, .30);
}
/* Bandă tricolor – acent steag RO */
#block-mecat-main-menu::after {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg,
    var(--nav-strip-1) 0% 33.3%,
    var(--nav-strip-2) 33.3% 66.6%,
    var(--nav-strip-3) 66.6% 100%
  );
}
#block-mecat-main-menu > h2.visually-hidden {
  position: absolute !important;
  width: 1px !important; height: 1px !important;
  overflow: hidden !important; clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
}
/* ==========================================================================
   Nivel 1 – bara orizontală
   ========================================================================== */
#block-mecat-main-menu > ul.menu {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  list-style: none;
  /* Container centrat 1280px cu padding lateral 20px */
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 20px;
  flex-wrap: nowrap;
  gap: 0;
  box-sizing: border-box;
}
#block-mecat-main-menu > ul.menu > li.menu-item {
  position: relative;
  display: flex;
  align-items: stretch;
}
#block-mecat-main-menu > ul.menu > li.menu-item > a,
#block-mecat-main-menu > ul.menu > li.menu-item > span {
  display: flex;
  align-items: center;
  color: var(--nav-text);
  font-size: var(--nav-font-size);
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  text-decoration: none;
  height: var(--nav-height);
  padding: 0 14px;
  white-space: nowrap;
  position: relative;
  transition: color var(--nav-tr), background var(--nav-tr);
  background: transparent;
  border-bottom: none;
}
/* Linie de subliniere animată */
#block-mecat-main-menu > ul.menu > li.menu-item > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  right: 50%;
  height: 3px;
  background: var(--nav-accent);
  border-radius: 3px 3px 0 0;
  transition: left var(--nav-tr), right var(--nav-tr);
}
#block-mecat-main-menu > ul.menu > li.menu-item > a:hover,
#block-mecat-main-menu > ul.menu > li.menu-item > span:hover {
  color: var(--nav-text-hover);
  background: var(--nav-hover-bg);
}
#block-mecat-main-menu > ul.menu > li.menu-item > a:hover::after,
#block-mecat-main-menu > ul.menu > li.menu-item > span:hover::after {
  left: 8px;
  right: 8px;
}
/* Link activ */
#block-mecat-main-menu > ul.menu > li.menu-item > a.is-active,
#block-mecat-main-menu > ul.menu > li.menu-item--active-trail > a,
#block-mecat-main-menu > ul.menu > li.menu-item--active-trail > span {
  color: #fff;
}
#block-mecat-main-menu > ul.menu > li.menu-item > a.is-active::after,
#block-mecat-main-menu > ul.menu > li.menu-item--active-trail > a::after,
#block-mecat-main-menu > ul.menu > li.menu-item--active-trail > span::after {
  left: 8px;
  right: 8px;
}
/* Săgeată drop pentru itemii expanded */
#block-mecat-main-menu > ul.menu > li.menu-item--expanded > a,
#block-mecat-main-menu > ul.menu > li.menu-item--expanded > span {
  gap: 6px;
}
#block-mecat-main-menu > ul.menu > li.menu-item--expanded > a::before,
#block-mecat-main-menu > ul.menu > li.menu-item--expanded > span::before {
  content: '';
  display: inline-block;
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid rgba(255,255,255,.55);
  flex-shrink: 0;
  order: 99;
  transition: transform var(--nav-tr), border-top-color var(--nav-tr);
}
#block-mecat-main-menu > ul.menu > li.menu-item--expanded:hover > a::before,
#block-mecat-main-menu > ul.menu > li.menu-item--expanded.nav-open > a::before,
#block-mecat-main-menu > ul.menu > li.menu-item--expanded:hover > span::before,
#block-mecat-main-menu > ul.menu > li.menu-item--expanded.nav-open > span::before {
  transform: rotate(180deg);
  border-top-color: var(--nav-accent);
}
/* ==========================================================================
   Dropdown nivel 2
   ========================================================================== */
#block-mecat-main-menu > ul.menu > li.menu-item--expanded > ul.menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  background: var(--nav-drop-bg);
  border-radius: 0 var(--nav-radius) var(--nav-radius) var(--nav-radius);
  box-shadow: var(--nav-drop-shadow);
  /* padding-top include si podul vizual – fara margin-top ca sa nu existe gap */
  padding: 10px 6px 10px 6px;
  z-index: 600;
  margin-top: 0;
  list-style: none;
  animation: navDropIn .18s ease forwards;
}
/* Pod transparent deasupra dropdown-ului – acopera golul dintre li si meniu */
#block-mecat-main-menu > ul.menu > li.menu-item--expanded > ul.menu::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}
@keyframes navDropIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (min-width: 992px) {
  #block-mecat-main-menu > ul.menu > li.menu-item--expanded:hover > ul.menu {
    display: block;
  }
}
/* Deschis prin JS pe mobile */
#block-mecat-main-menu > ul.menu > li.menu-item--expanded.nav-open > ul.menu {
  display: block;
}
/* Link nivel 2 */
#block-mecat-main-menu ul.menu ul.menu li.menu-item {
  list-style: none;
  position: relative;
}
#block-mecat-main-menu ul.menu ul.menu li.menu-item > a,
#block-mecat-main-menu ul.menu ul.menu li.menu-item > span {
  display: block;
  padding: 9px 14px;
  font-size: .82rem;
  font-weight: 500;
  color: var(--nav-drop-text);
  text-decoration: none;
  border-radius: 7px;
  transition: background var(--nav-tr), color var(--nav-tr), padding-left var(--nav-tr);
  background: transparent;
  border-bottom: none;
  white-space: normal;
  line-height: 1.4;
}
#block-mecat-main-menu ul.menu ul.menu li.menu-item > a:hover,
#block-mecat-main-menu ul.menu ul.menu li.menu-item > span:hover {
  background: var(--nav-drop-hover);
  color: #fff;
  padding-left: 18px;
}
#block-mecat-main-menu ul.menu ul.menu li.menu-item > a.is-active,
#block-mecat-main-menu ul.menu ul.menu li.menu-item--active-trail > a,
#block-mecat-main-menu ul.menu ul.menu li.menu-item--active-trail > span {
  background: rgba(10, 79, 140, .10);
  color: var(--nav-drop-hover);
  font-weight: 700;
  border-left: 3px solid var(--nav-accent);
  padding-left: 12px;
}
#block-mecat-main-menu ul.menu ul.menu li.menu-item + li.menu-item {
  border-top: 1px solid rgba(0,0,0,.05);
}
/* ==========================================================================
   Sub-dropdown nivel 3
   ========================================================================== */
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded {
  position: relative;
}
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded > a::after,
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded > span::after {
  content: '\203A';
  float: right;
  font-size: 1.1rem;
  line-height: 1;
  opacity: .45;
  transition: opacity var(--nav-tr), transform var(--nav-tr);
}
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded:hover > a::after,
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded.nav-open > a::after,
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded:hover > span::after,
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded.nav-open > span::after {
  opacity: 1;
  transform: translateX(3px);
}
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded > ul.menu {
  display: none;
  position: absolute;
  top: 0;
  left: 100%;
  min-width: 230px;
  background: var(--nav-drop-bg);
  border-radius: var(--nav-radius);
  box-shadow: var(--nav-drop-shadow);
  padding: 6px 6px 10px 6px;
  z-index: 700;
  list-style: none;
  animation: navDropIn .18s ease forwards;
}
@media (min-width: 992px) {
  #block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded:hover > ul.menu {
    display: block;
  }
}
#block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded.nav-open > ul.menu {
  display: block;
}
/* ==========================================================================
   Buton Hamburger (injectat prin JS)
   ========================================================================== */
#mecat-nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: var(--nav-height);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
  flex-shrink: 0;
}
#mecat-nav-toggle .hbg {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 22px;
}
#mecat-nav-toggle .hbg span {
  display: block;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--nav-tr), opacity var(--nav-tr), width var(--nav-tr);
}
#mecat-nav-toggle .hbg span:nth-child(2) {
  width: 16px;
}
#mecat-nav-toggle.nav-active .hbg span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 4px);
}
#mecat-nav-toggle.nav-active .hbg span:nth-child(2) {
  opacity: 0;
  width: 0;
}
#mecat-nav-toggle.nav-active .hbg span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -4px);
}
/* ==========================================================================
   RESPONSIVE – Mobile < 992px
   ========================================================================== */
@media (max-width: 991.98px) {
  #block-mecat-main-menu {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 0 12px;
  }
  #mecat-nav-toggle {
    display: flex;
  }
  /* Meniu ascuns implicit pe mobile */
  #block-mecat-main-menu > ul.menu {
    display: none !important;
    flex-direction: column;
    width: 100%;
    padding: 8px 0 14px 0;
    max-height: 82vh;
    overflow-y: auto;
    overscroll-behavior: contain;
    background: transparent;
  }
  #block-mecat-main-menu > ul.menu.nav-menu-open {
    display: flex !important;
  }
  #block-mecat-main-menu > ul.menu > li.menu-item {
    flex-direction: column;
    align-items: stretch;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }
  #block-mecat-main-menu > ul.menu > li.menu-item > a,
  #block-mecat-main-menu > ul.menu > li.menu-item > span {
    height: auto;
    padding: 12px 14px;
    justify-content: space-between;
    font-size: .8rem;
  }
  /* Fără linie de subliniere pe mobile */
  #block-mecat-main-menu > ul.menu > li.menu-item > a::after {
    display: none;
  }
  /* Dropdown nivel 2 – static în flux pe mobile */
  #block-mecat-main-menu > ul.menu > li.menu-item--expanded > ul.menu {
    position: static;
    border-radius: 0;
    box-shadow: none;
    background: rgba(0,0,0,.2);
    padding: 4px 0 4px 10px;
    margin: 0;
    animation: none;
    min-width: unset;
    width: 100%;
  }
  #block-mecat-main-menu ul.menu ul.menu li.menu-item > a,
  #block-mecat-main-menu ul.menu ul.menu li.menu-item > span {
    color: rgba(255,255,255,.82);
    border-radius: 4px;
    font-size: .79rem;
    padding: 9px 12px;
  }
  #block-mecat-main-menu ul.menu ul.menu li.menu-item > a:hover,
  #block-mecat-main-menu ul.menu ul.menu li.menu-item > span:hover {
    background: rgba(255,255,255,.12);
    color: #fff;
    padding-left: 18px;
  }
  /* Nivel 3 – static, mai indentat */
  #block-mecat-main-menu ul.menu ul.menu li.menu-item--expanded > ul.menu {
    position: static;
    border-radius: 0;
    box-shadow: none;
    background: rgba(0,0,0,.15);
    padding: 0 0 0 12px;
    animation: none;
    min-width: unset;
    width: 100%;
  }
  #block-mecat-main-menu::after {
    order: 99;
    width: 100%;
  }
}
/* ==========================================================================
   Tablet (992px – 1199px) – padding mai strâns
   ========================================================================== */
@media (min-width: 992px) and (max-width: 1199px) {
  #block-mecat-main-menu > ul.menu > li.menu-item > a,
  #block-mecat-main-menu > ul.menu > li.menu-item > span {
    padding: 0 10px;
    font-size: .68rem;
  }
}
/* ==========================================================================
   Accesibilitate – focus
   ========================================================================== */
#block-mecat-main-menu a:focus-visible,
#block-mecat-main-menu span:focus-visible,
#mecat-nav-toggle:focus-visible {
  outline: 2px solid var(--nav-accent);
  outline-offset: 2px;
  border-radius: 3px;
}

/* Span nolink – no pointer cursor */
#block-mecat-main-menu > ul.menu > li.menu-item > span,
#block-mecat-main-menu ul.menu ul.menu li.menu-item > span {
  cursor: default;
}