/* ====================== 4 - CABEÇALHO ====================== */

.site-header{
  position: sticky; top: 0; z-index: 2;
  background: var(--grad-azul-escuro);
  box-shadow: var(--shadow-weak);
}

.header-inner{
  display: flex; 
  align-items: center; 
  justify-content: space-between;
  gap: 20px; 
  min-height: 64px;
}

.brand{ display: inline-flex; align-items: center; gap: 8px }
.brand img{ display:block }

.main-nav{
  display: flex; align-items: center; gap: 36px;
  flex: 1; justify-content: center;
}
.nav-link{ font-size: 16px; line-height: 1; color: var(--cor-claro); padding: 8px 0; }
.nav-link:hover{ color: var(--cor-cinza) }


/* Dropdown */
.mega { position: relative; }
.mega > summary { list-style: none; cursor:pointer; }
.mega > summary::-webkit-details-marker { display: none; }
.mega .caret { font-size: 12px; opacity: .7; margin-left: 4px; margin-top: 4px; }

.mega-panel {
  position: absolute; left: 0; top: 100%;
  min-width: 720px;
  background: #fff;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 12px;
  box-shadow: 0 12px 30px rgba(0,0,0,.12);
  padding: 16px;
  margin-top: 10px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  opacity: 0; transform: translateY(6px); pointer-events: none;
  transition: .18s ease;
  z-index: 60;
}
.mega[open] > .mega-panel { opacity:1; transform:translateY(0); pointer-events:auto; }

.mega-col{ min-width: 200px; min-height: 200px;}
.mega-title{ margin:0 0 8px; font-size:20px; font-weight:700; color:#1b1b2c; }
.mega-list{ list-style:none; margin:0; padding:0; }
.mega-list a{ display:block; padding:8px 10px; border-radius:8px; color:#40405a; text-decoration:none; }
.mega-list a:hover{ background:#f2f2f6; color:#101020; }

/* Responsivo header */
@media (max-width: 960px){
  .main-nav, .header-cta{ display:none; }
  .mobile-menu{ display:block; margin-left:auto; }
  .header-inner{ position:relative; }
  .mega-panel{ position:static; transform:none; opacity:1; pointer-events:auto; margin-top:8px; min-width:0; grid-template-columns:1fr; }
}



/* ============== Mega menu - Produtos =============== */

.mega-products .mega-panel.products{
  /* Centraliza e dá largura agradável */
  width: min(450px, calc(100vw - 32px));
  padding: 0;
  border-radius: 4px;
  overflow: hidden;

  /* Deixa como bloco, não grid padrão do seu mega-panel */
  display: block;
  min-width: 0;
}

/* Ao abrir, remove o translate Y herdado e mostra suavemente */
.mega-products[open] > .mega-panel.products{
  opacity: 1;
  transform: translate(-5%, 0);
  pointer-events: auto;
}

/* Cada faixa */
.prod-tile{
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 64  px;
  padding: 16px 16px;
  color: var(--cor-claro);
  text-decoration: none;

  /* Imagem de fundo controlada nas subclasses */
  background-position: center;  
  background-size: cover;

  /* Camada escura para legibilidade */
  isolation: isolate;
}
.prod-tile::before{
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(0deg, rgba(0,0,0,.70), rgba(0,0,0,.70 ));
  z-index: 0;
  transition: opacity .25s ease;
}

/* Ícone circular */
.prod-icon{
  position: relative;
  z-index: 1;
  width: 32px; height: 32px;
  display: inline-grid; place-items: center;
  border-radius: 50%;
  background: rgba(0,0,0,.25);
  backdrop-filter: blur(2px);
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
}
.prod-icon img{
  width: 28px; height: 28   px; display:block;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,.3));
}

/* Textos */
.prod-info{ position: relative; z-index: 1; }
.prod-title{
  display:block;
  font-weight: 600;
  font-size: clamp(16px, 2.4vw, 18px);
  line-height: 1.05;
}
.prod-sub{
  display:block;
  margin-top: 6px;
  font-size: clamp(14px, 1.4vw, 14px);
  opacity: .95;
}

/* Hover: leve zoom + atenua o escuro */
.prod-tile{
  transition: transform .22s ease, filter .22s ease;
}
.prod-tile:hover{
  transform: scale(1.01);
}
.prod-tile:hover::before{
  opacity: .70;
}

/* Imagens de fundo (troque os caminhos) */
.tile-eng{
  background-image: url("Assets/Images/default/engineer/maquinas-pesadas-e-trabalhadores-da-construcao-civil-trabalhando-em-um-edificio.jpg");
}
.tile-gestao{
  background-image: url("Assets/Images/default/industry/home_industry.png");
}
.tile-enterprise{
  background-image: url("Assets/Images/default/enterprise/tech_city.jpg");
}

/* Ajustes de bordas entre faixas */
.mega-panel.products .prod-tile + .prod-tile{
  /*border-top: 1px solid rgba(255,255,255,.06);*/
}

/* Mantém o comportamento responsivo do seu header */
@media (max-width: 960px){
  .mega-products .mega-panel.products{
    position: static;
    transform: none;
    width: 100%;
    border-radius: 10px;
  }
  .prod-tile{
    min-height: 140px;
    padding: 20px;
  }
  .prod-icon{ width: 56px; height: 56px; }
  .prod-icon img{ width: 28px; height: 28px; }
}


/* ===== Drawer lateral (fixo) ===== */
.mobile-drawer{
  position: fixed;
  top: 0; right: 0; bottom: 0; left: auto;
  width: min(86vw, 360px);
  z-index: 70;                     /* acima do backdrop e conteúdo */
  background: #0b0d1a;
  color: #fff;
  display: none;                   /* só no mobile/tablet */
  flex-direction: column;
  border-left: 1px solid rgba(255,255,255,.08);
  box-shadow: -20px 0 60px rgba(0,0,0,.32);
  overflow: auto;
}

.mobile-drawer__head{
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.drawer-close{
  border: 0; background: transparent; color: #fff;
  font-size: 20px; line-height: 1; opacity: .85; cursor: default; /* só visual */
}

.mobile-drawer__nav{
  display: flex; flex-direction: column; gap: 6px;
  padding: 10px 12px 20px;
}
.mobile-link{
  display: block; padding: 12px 10px;
  color: #e9ecf6; text-decoration: none; border-radius: 10px;
}
.mobile-link:hover{ background: rgba(255,255,255,.06); }

.mobile-group{ margin: 8px 0 12px; }
.mobile-group__title{
  padding: 10px 10px 6px; font-size: 12px;
  text-transform: uppercase; letter-spacing: .12em;
  color: rgba(255,255,255,.6);
}
.mobile-actions{ margin-top: 8px; display: grid; gap: 10px; padding: 0 10px; }



/* ===== Backdrop escuro atrás do menu ===== */
.mobile-backdrop{
  position: fixed;
  inset: 0;                        /* cobre a tela inteira */
  background: rgba(0,0,0,.55);     /* preto translúcido */
  z-index: 60;                     /* abaixo do drawer (70), acima do conteúdo */
  display: none;                   /* só no mobile/tablet */
}

.mobile-botao{
	display:none;	
}
.mobile-botao img{
	width:24px;
}

/* ===== Mostra drawer e backdrop no mobile/tablet ===== */
@media (max-width: 960px){
  .main-nav, .header-cta{ display: none; }
  .mobile-botao{ display: flex; }

  /* Nada de padding-right no body – evita “esmagar” o conteúdo */
}


/* Esconde QUALQUER checkbox que esteja no cabeçalho (o gatilho do menu) */
.site-header input[type="checkbox"]{
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}