/**
 * NUCLEA MEGA MENU - ESTILOS
 * Versão WordPress/Elementor
 * 
 * Este arquivo contém todos os estilos necessários para o menu
 * Incluir no tema via functions.php ou adicionar ao Custom CSS do Elementor
 */

/* ============================================
   VARIÁVEIS CSS
   ============================================ */
:root {
  --nuclea-primary: #BA82FF;
  --nuclea-primary-dark: #8311DA;
  --nuclea-accent: #66FFCC;
  --nuclea-accent-dark: #33CC99;
  --nuclea-hover-bg: #EFD3FF;
  --nuclea-border: #E3E3E3;
  --nuclea-text: #000000;
  --nuclea-text-secondary: #666666;
  --nuclea-bg-white: #FFFFFF;
  --nuclea-bg-black: #000000;
  
  /* Fontes */
  --nuclea-font-primary: 'ABCFavoritVariant', sans-serif;
  --nuclea-font-mono: 'ABCFavorit', sans-serif;
  
  /* Espaçamentos */
  --nuclea-spacing-xs: 4px;
  --nuclea-spacing-sm: 8px;
  --nuclea-spacing-md: 16px;
  --nuclea-spacing-lg: 24px;
  --nuclea-spacing-xl: 32px;
}

/* ============================================
   RESET E BASE
   ============================================ */
.nuclea-mega-menu-wrapper {
  position: relative;
  font-family: var(--nuclea-font-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.nuclea-mega-menu-wrapper * {
  box-sizing: border-box;
}

/* ============================================
   FAIXA SUPERIOR (Top Bar)
   ============================================ */
.nuclea-top-bar {
  width: 100%;
  background-color: var(--nuclea-bg-black);
  height: 38px;
  z-index: 50;
  position: relative;
}

.nuclea-top-bar-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

/* Link Relações com Investidores */
.nuclea-investor-link {
  color: rgba(255, 255, 255, 1);
  text-decoration: none;
  font-size: 13px;
  font-weight: 400;
  font-family: var(--nuclea-font-primary);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s ease;
  margin-right: 20px;
}

.nuclea-investor-link:hover, .nuclea-investor-link svg {
  color: var(--nuclea-accent);

}

/* Grupo dos botões de idioma */
.nuclea-lang-buttons {
  display: flex;
  align-items: center;
  gap: 0;
}

.nuclea-top-bar .lang-button {
  color: #ffffff;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  font-family: var(--nuclea-font-primary);
  font-size: 11px;
  gap: 6px;
  transition: color 0.2s ease;
  padding: 4px 8px;
}

.nuclea-top-bar .lang-button:hover {
  color: var(--nuclea-accent);
}

/* ============================================
   HEADER PRINCIPAL
   ============================================ */
  
.nuclea-container{
  max-width: 1140px;
  margin: 0 auto;
  padding: 24px 0;
}

.nuclea-header-content{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.nuclea-header {
  position: relative;
  background-color: var(--nuclea-bg-white);
  border-bottom: 4px solid var(--nuclea-accent);
  z-index: 50;
}

.nuclea-header img {
  max-width: 100%;
  height: auto;
}

/* Logo */
.nuclea-logo {
  display: flex;
  align-items: center;
}

.nuclea-logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nuclea-logo-img {
  height: 40px;
  width: auto;
}

/* Actions container */
.nuclea-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Menu principal */
.nuclea-menu {
  display: flex;
  align-items: center;
}

/* ============================================
   BOTÕES DO MENU PRINCIPAL
   ============================================ */
.menu-item-button,
.menu-item-link {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--nuclea-text);
  font-size: 16px;
  font-weight: 300;
  font-family: var(--nuclea-font-primary);
  transition: color 0.2s ease;
  padding: 8px 16px;
  text-decoration: none;
}

.menu-item-button:hover,
.menu-item-button.active,
.menu-item-button:focus,
.menu-item-link:hover,
.menu-item-link:focus {
  color: #009267;
  outline: none;
  font-weight: 500;
}

/* Focus visible para acessibilidade */
.menu-item-button:focus-visible,
.menu-item-link:focus-visible {
  outline: 2px solid var(--nuclea-primary);
  outline-offset: 2px;
}

.menu-item-button .menu-icon,
.menu-item-link .menu-icon {
  display: flex;
  align-items: center;
  transition: transform 0.2s ease;
}

.menu-item-button.active .menu-icon {
  transform: rotate(180deg);
}

/* Botões de navegação interno no mega menu */
.menu-nav-button {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  cursor: pointer;
  padding: 0;
  transition: color 0.2s ease;
}

.menu-nav-button:hover,
.menu-nav-button:focus {
  outline: none;
}

.menu-nav-button:focus-visible {
  outline: 2px solid var(--nuclea-primary);
  outline-offset: 2px;
}

/* ============================================
   BUSCA E CTA
   ============================================ */
   
/* Search container */
.nuclea-search-container {
  position: relative;
  display: flex;
  align-items: center;
}

.nuclea-search-toggle,
.nuclea-search-button,
.nuclea-search-btn {
  display: flex;
  align-items: center;
  background: none !important;
  border: none !important;
  cursor: pointer;
  color: var(--nuclea-text);
  transition: color 0.2s ease;
  padding: 8px 20px 8px 8px;
  outline: none !important;
  box-shadow: none !important;
}

.nuclea-search-toggle:hover,
.nuclea-search-button:hover,
.nuclea-search-btn:hover {
  color: var(--nuclea-primary);
  background: none !important;
}

.nuclea-search-toggle:focus,
.nuclea-search-button:focus,
.nuclea-search-btn:focus {
  outline: none !important;
  box-shadow: none !important;
  background: none !important;
}

/* Search dropdown */
.nuclea-search-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background-color: var(--nuclea-bg-white);
  border-top: 3px solid var(--nuclea-accent);
  border-left: 1px solid var(--nuclea-border);
  border-right: 1px solid var(--nuclea-border);
  border-bottom: 1px solid var(--nuclea-border);
  border-radius: 0 0 15px 15px;
  padding: 12px;
  min-width: 280px;
  z-index: 100;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.nuclea-search-dropdown .search-form {
  display: flex;
  width: 100%;
}

.nuclea-search-dropdown input[type="search"] {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--nuclea-border);
  border-radius: 6px;
  font-family: var(--nuclea-font-primary);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s ease;
}

.nuclea-search-dropdown input[type="search"]:focus {
  border-color: var(--nuclea-primary);
}

/* ============================================
   LOGIN SPLIT BUTTON
   ============================================ */
.nuclea-login-container {
  position: relative;
  flex-shrink: 0;
}

.nuclea-login-split-button {
  display: flex;
  align-items: center;
  background-color: var(--nuclea-accent);
  border-radius: 10px;
  overflow: hidden;
  height: 36px;
}

.nuclea-login-text {
  padding: 0 16px;
  color: var(--nuclea-text);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--nuclea-font-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  height: 100%;
  white-space: nowrap;
  transition: opacity 0.2s ease;
}

.nuclea-login-text:hover {
  opacity: 0.85;
}

.nuclea-login-chevron {
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0 30px;
  height: 100%;
  color: var(--nuclea-text);
  transition: background-color 0.2s ease;
  font-family: var(--nuclea-font-primary);
}

.nuclea-login-chevron:focus-visible {
  outline: 2px solid var(--nuclea-primary);
  outline-offset: 2px;
}

.nuclea-login-chevron svg {
  transition: transform 0.2s ease;
  margin-left: 20px;
}

.nuclea-login-chevron.active svg {
  transform: rotate(180deg);
}

/* Login Dropdown */
.nuclea-login-dropdown {
  position: absolute;
  top: calc(100% + 44px);
  right: 0;
  background-color: var(--nuclea-bg-white);
  border-radius: 15px;
  min-width: 210px;
  z-index: 200;
  overflow: hidden;
}

.nuclea-login-dropdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  color: var(--nuclea-text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--nuclea-font-primary);
  transition: background-color 0.2s ease, color 0.2s ease;
  gap: 16px;
}

.nuclea-login-dropdown-item:hover {
  background-color: #E6FFF6;
  color: #00875A;
}

.nuclea-login-dropdown-item svg {
  flex-shrink: 0;
  opacity: 0.5;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nuclea-login-dropdown-item:hover svg {
  opacity: 1;
  transform: translateX(3px);
}


/* ============================================
   BACKDROP (cobre a página abaixo do header)
   ============================================ */
#nuclea-mega-menu-backdrop {
  position: absolute;
  top: 0; /* começa logo abaixo do wrapper (top-bar + header) */
  left: 0;
  right: 0;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 15;
  pointer-events: none;
}

/* ============================================
   MEGA MENU DROPDOWN
   ============================================ */
#nuclea-mega-menu-dropdown {
  position: absolute;
  left: 0; /* sobrescrito pelo JS conforme o botão clicado */
  right: auto;
  width: max-content;
  z-index: 20;
  top: 100%;
  display: none;
  pointer-events: all;
  padding-top: 12px;
}

/* Conteúdo dos mega menus */
.mega-menu-content {
  display: none;
}

/* Container das colunas */
.menu-columns-container {
  display: flex;
  gap: 0;
  font-family: var(--nuclea-font-primary);
}

/* ============================================
   COLUNAS DO MEGA MENU
   ============================================ */
.nuclea-menu-column {
  width: 230px;
  flex-shrink: 0;
  position: relative;
  background-color: var(--nuclea-bg-white);
  border-left: 1px solid var(--nuclea-border);
  border-right: 1px solid var(--nuclea-border);
  border-bottom: 1px solid var(--nuclea-border);
  display: none;
  flex-direction: column;
  align-self: stretch;
  transition: opacity 0.15s ease;
}

/* Subcoluna */
.nuclea-sub-column {
  flex-shrink: 0;
  position: relative;
  border-left: none; /* sem borda dupla — a coluna anterior já tem border-right */
  border-right: 1px solid var(--nuclea-border);
  border-bottom: 1px solid var(--nuclea-border);
  display: none;
  flex-direction: column;
  box-shadow: none;
  background-color: var(--nuclea-bg-white);
  align-self: stretch;
}

/* Coluna 3+ — mais larga para agrupamentos de categorias */
.nuclea-sub-column.column-2,
.nuclea-sub-column.column-3 {
  min-width: 250px;
  width: auto;
}

/* Primeira coluna sempre visível quando o mega menu está ativo */
.nuclea-menu-column.column-0 {
  display: flex;
}

/* Lista de itens */
.nuclea-menu-column ul,
.nuclea-menu-list {
  margin: 0;
  padding: 16px 0 0 0;
  list-style: none;
  flex-grow: 1;
}

/* ============================================
   ITENS DO MENU
   ============================================ */
.nuclea-menu-item {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  background-color: transparent;
  transition: background-color 0.15s ease;
  position: relative;
  min-height: 60px;
}

.nuclea-menu-item a,
.nuclea-menu-item button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  text-decoration: none;
  color: inherit;
  font-size: 14px;
  font-weight: 500;
  flex-shrink: 0;
  padding: 0;
}

/* Items de subcategoria (coluna 3) */
.nuclea-menu-item[data-level="4"] {
  height: 30px;
}

.nuclea-menu-item[data-level="4"] a {
  font-size: 13px;
}

/* Item ativo — fundo verde claro (mint) */
.nuclea-menu-item.active {
  background-color: #E6FFF6 !important;
}

.nuclea-menu-item .item-text {
  line-height: 1.3;
  text-wrap: balance;
  flex: 1;
  color: var(--nuclea-text);
  font-weight: 500;
  transition: color 0.15s ease;
}

.nuclea-menu-item:hover .item-text,
.nuclea-menu-item.active .item-text {
  color: #00875A;
}

.nuclea-menu-item .item-icon {
  opacity: 1;
  color: #999999;
  transition: opacity 0.15s ease, color 0.15s ease;
  display: flex;
  align-items: center;
  margin-left: 6px;
  flex-shrink: 0;
}

.nuclea-menu-item:hover .item-icon,
.nuclea-menu-item.active .item-icon {
  opacity: 1;
  color: #00875A;
}

/* Menu nav text (item sem link) */
.menu-nav-text {
  display: flex;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--nuclea-text-secondary);
  opacity: 0.7;
}

/* ============================================
   CTA ITEM NO FUNDO DA COLUNA
   ============================================ */
.nuclea-column-cta {
  padding: 16px;
  flex-shrink: 0;
  border-top: 1px solid var(--nuclea-border);
  margin-top: auto;
}

.nuclea-cta-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border: 1.5px solid var(--nuclea-primary);
  border-radius: 10px;
  text-decoration: none;
  color: var(--nuclea-primary-dark);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--nuclea-font-primary);
  transition: background-color 0.2s ease, border-color 0.2s ease;
  gap: 8px;
}

.nuclea-cta-item:hover {
  background-color: var(--nuclea-hover-bg);
  border-color: var(--nuclea-primary-dark);
}

/* ============================================
   BTN-DESTAQUE — BOTÃO PREENCHIDO NO FUNDO DA COLUNA
   ============================================ */
.nuclea-column-destaque {
  padding: 16px;
  flex-shrink: 0;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nuclea-destaque-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background-color: var(--nuclea-hover-bg);
  border: 1.5px solid var(--nuclea-primary);
  border-radius: 6px;
  text-decoration: none;
  color: var(--nuclea-primary-dark);
  font-size: 14px;
  font-weight: 500;
  font-family: var(--nuclea-font-primary);
  transition: background-color 0.2s ease, border-color 0.2s ease;
  gap: 8px;
}

.nuclea-destaque-item:hover {
  background-color: #dbb5ff;
  border-color: var(--nuclea-primary-dark);
}

.nuclea-destaque-item svg {
  flex-shrink: 0;
  color: var(--nuclea-primary-dark);
}

/* Categorias em colunas largas (coluna 3) */
.nuclea-sub-column.column-2 li > h3,
.nuclea-sub-column.column-3 li > h3 {
  color: #AAAAAA;
  padding: 8px 20px 4px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0;
}

/* ============================================
   MENU MOBILE (drawer full-screen)
   ============================================ */

/* Botão hambúrguer no header */
.nuclea-mobile-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
}

.nuclea-mobile-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background-color: var(--nuclea-text);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nuclea-mobile-toggle.active .nuclea-mobile-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nuclea-mobile-toggle.active .nuclea-mobile-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nuclea-mobile-toggle.active .nuclea-mobile-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Trava o scroll da página com o menu mobile aberto */
body.nuclea-mobile-menu-open {
  overflow: hidden;
}

/* Painel full-screen */
.nuclea-mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background-color: var(--nuclea-bg-white);
  flex-direction: column;
  font-family: var(--nuclea-font-primary);
}

/* Abrir: fade-in entrando pela direita */
.nuclea-mobile-menu.open {
  display: flex;
  animation: nuclea-mobile-fade-in-right 0.32s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* Fechar: fade-out saindo pela esquerda (classe controlada via JS até o
   animationend, para o painel só sumir de fato após a transição) */
.nuclea-mobile-menu.closing {
  display: flex;
  animation: nuclea-mobile-fade-out-left 0.26s cubic-bezier(0.4, 0, 1, 1) both;
}

@keyframes nuclea-mobile-fade-in-right {
  from {
    opacity: 0;
    transform: translateX(28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes nuclea-mobile-fade-in-left {
  from {
    opacity: 0;
    transform: translateX(-28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes nuclea-mobile-fade-out-left {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(-28px);
  }
}

/* Transição suave entre níveis da lista (drill-down entra pela direita,
   voltar entra pela esquerda) */
.nuclea-mobile-menu-list.nuclea-anim-right {
  animation: nuclea-mobile-fade-in-right 0.24s ease both;
}

.nuclea-mobile-menu-list.nuclea-anim-left {
  animation: nuclea-mobile-fade-in-left 0.24s ease both;
}

/* Barra de utilidades (idiomas + investidores) */
.nuclea-mobile-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--nuclea-border);
  flex-shrink: 0;
}

.nuclea-mobile-lang-buttons {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nuclea-mobile-lang-btn {
  color: var(--nuclea-text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.nuclea-mobile-lang-btn.active {
  color: var(--nuclea-primary-dark);
}

.nuclea-mobile-lang-sep {
  color: var(--nuclea-border);
  font-size: 13px;
}

.nuclea-mobile-investor-link {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--nuclea-text);
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.nuclea-mobile-investor-link svg {
  color: var(--nuclea-primary-dark);
  flex-shrink: 0;
}

/* Cabeçalho: logo (raiz) ou voltar/breadcrumb/título (drill-down) */
.nuclea-mobile-menu-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 20px;
  border-bottom: 1px solid var(--nuclea-border);
  flex-shrink: 0;
}

/* Escondido por padrão (atributo "hidden"); só aparece na navegação em
   drill-down, quando o cabeçalho está mostrando o título do nível atual */
.nuclea-mobile-back {
  display: none;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 40px;
  padding: 0;
  margin-top: 2px;
  background: none;
  border: none;
  color: var(--nuclea-text);
  cursor: pointer;
  flex-shrink: 0;
}

.nuclea-mobile-back:not([hidden]) {
  display: flex;
}

.nuclea-mobile-header-main {
  flex: 1;
  min-width: 0;
}

.nuclea-mobile-logo-img {
  height: 32px;
  width: auto;
}

.nuclea-mobile-breadcrumb {
  display: block;
  background: none;
  border: none;
  padding: 0;
  margin: 0 0 4px;
  color: #00875A;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--nuclea-font-primary);
  cursor: pointer;
  text-align: left;
}

.nuclea-mobile-title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  color: var(--nuclea-text);
  font-family: var(--nuclea-font-mono);
  text-wrap: balance;
}

.nuclea-mobile-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  margin-top: 2px;
  background: none;
  border: none;
  color: var(--nuclea-text);
  cursor: pointer;
  flex-shrink: 0;
}

/* Lista de itens do nível atual */
.nuclea-mobile-menu-list {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  -webkit-overflow-scrolling: touch;
}

.nuclea-mobile-menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 20px;
  background: none;
  border: none;
  border-bottom: 1px solid var(--nuclea-border);
  color: var(--nuclea-text);
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  font-family: var(--nuclea-font-primary);
  text-align: left;
  cursor: pointer;
}

.nuclea-mobile-menu-item:hover {
  color: #00875A;
}

.nuclea-mobile-item-text {
  flex: 1;
  text-wrap: balance;
}

.nuclea-mobile-item-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  color: #999999;
}

.nuclea-mobile-menu-item:hover .nuclea-mobile-item-icon {
  color:  #00875A;
}

/* Rodapé com acesso às plataformas (só na raiz) */
.nuclea-mobile-menu-footer {
  flex-shrink: 0;
  padding: 20px;
  background-color: #F5F5FA;
  border-top: 1px solid var(--nuclea-border);
}

.nuclea-mobile-footer-label {
  display: block;
  margin-bottom: 12px;
  color: var(--nuclea-text-secondary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nuclea-mobile-footer-buttons {
  display: flex;
  gap: 12px;
  flex-direction: column;
}

.nuclea-mobile-footer-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 12px;
  border-radius: 10px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--nuclea-font-primary);
  white-space: nowrap;
}

.nuclea-mobile-footer-btn-fill, .nuclea-mobile-footer-btn-outline {
  background-color: var(--nuclea-hover-bg);
  border: 1.5px solid var(--nuclea-primary);
  color: var(--nuclea-primary-dark);
}


/* ============================================
   RESPONSIVIDADE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  .menu-columns-container {
    max-width: 100%;
    padding: 0 20px;
  }

  .nuclea-menu-column {
    width: 250px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .nuclea-container {
    padding: 16px 20px;
  }

  /* Ocultar a versão desktop do menu (top bar, nav, mega menu, busca, login) */
  .nuclea-top-bar,
  .nuclea-header nav.nuclea-menu,
  #nuclea-mega-menu-dropdown,
  #nuclea-mega-menu-backdrop,
  .nuclea-search-container,
  .nuclea-login-container {
    display: none !important;
  }

  /* Exibir somente os controles do menu mobile */
  .nuclea-mobile-toggle {
    display: flex;
  }
}

/* ============================================
   ANIMAÇÕES
   ============================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Animação para colunas que aparecem */
.nuclea-menu-column.show,
.nuclea-sub-column.show {
  display: flex;
  animation: slideInRight 0.15s ease-out;
}

/* ============================================
   ACESSIBILIDADE
   ============================================ */

/* Modo de alto contraste */
@media (prefers-contrast: high) {
  :root {
    --nuclea-border: #000000;
    --nuclea-text-secondary: #000000;
  }
}

/* Preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   UTILITÁRIOS
   ============================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================
   IMPRESSÃO
   ============================================ */
@media print {
  #nuclea-mega-menu-dropdown {
    display: none !important;
  }
}

/* ============================================
   COMPATIBILIDADE COM ELEMENTOR
   ============================================ */

/* Resetar estilos do Elementor que podem conflitar */
.elementor-widget-html .nuclea-mega-menu-wrapper * {
  all: revert;
}

.elementor-widget-html .nuclea-mega-menu-wrapper {
  all: revert;
}

/* Garantir que os estilos do menu prevaleçam */
.nuclea-mega-menu-wrapper button,
.nuclea-mega-menu-wrapper a {
  font-family: var(--nuclea-font-primary) !important;
}

/* ============================================
   ALTURA IGUAL ENTRE COLUNAS (reforço aditivo)
   ============================================ */
.menu-columns-container {
  align-items: stretch;
}

/* ============================================
   MODAL DE BUSCA
   ============================================ */
.nuclea-search-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.nuclea-search-modal-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
}

.nuclea-search-modal-content {
  position: relative;
  margin-top: 120px;
  width: 100%;
  max-width: 560px;
  background-color: var(--nuclea-bg-white);
  border-radius: 15px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  padding: 32px;
  z-index: 1;
  animation: fadeIn 0.15s ease-out;
}

.nuclea-search-modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--nuclea-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  transition: color 0.2s ease;
}

.nuclea-search-modal-close:hover {
  color: var(--nuclea-text);
}

.nuclea-search-modal-content .search-form {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  border: 1px solid var(--nuclea-border);
  border-radius: 10px;
  padding: 4px 4px 4px 16px;
  transition: border-color 0.2s ease;
}

.nuclea-search-modal-content .search-form:focus-within {
  border-color: var(--nuclea-primary);
}

.nuclea-search-modal-icon {
  flex-shrink: 0;
  color: var(--nuclea-text-secondary);
}

.nuclea-search-modal-content input[type="search"] {
  flex: 1;
  border: none;
  outline: none;
  background: none;
  padding: 12px 0;
  font-family: var(--nuclea-font-primary);
  font-size: 15px;
}

.nuclea-search-modal-submit {
  padding: 10px 20px;
  background-color: var(--nuclea-accent);
  color: #000000;
  border: none;
  border-radius: 8px;
  font-family: var(--nuclea-font-primary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.2s ease;
}

.nuclea-search-modal-submit:hover {
  background-color: var(--nuclea-accent-dark);
}

/* ============================================
   FIM DOS ESTILOS
   ============================================ */