/* ========================================
   GLOBAL.CSS - Estilos compartilhados
   Header, Footer, Reset e Estilos Base
   Usado em TODAS as páginas do site
   ======================================== */

:root {
  --bg-color:#0b0c10;
  --card-bg:#1f2833;
  --primary:#66fcf1;
  --secondary:#45a29e;
  --text:#ffffff;
  --muted:#c5c6c7;
}

/* ===== RESET ===== */
*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html{
  scroll-behavior:smooth;
}

body{
  background:var(--bg-color);
  color:var(--text);
  font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,Arial,Helvetica,sans-serif;
}

/* ===== HEADER / NAVBAR ===== */
header{
  background:rgba(11,12,16,.95);
  position:sticky;
  top:0;
  z-index:1000;
  backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(102,252,241,.08);
}

.navbar{
  max-width:1400px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:10px 32px;
  gap:24px;
  min-height:65px;
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
  flex-shrink:0;
}

.brand img{
  height:75px;
  filter:drop-shadow(0 2px 4px rgba(102,252,241,.25));
}

.brand .nome-empresa{
  display:block;
  color:#fff;
  font-weight:700;
  letter-spacing:.3px;
  font-size:1.1rem;
  white-space:nowrap;
}

.brand-stacked{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:2px;
  line-height:1.2;
}

.brand-stacked .nome-empresa{
  font-size:1.05rem;
}

/* ===== CONTROLE DE LOGOS (DESKTOP/MOBILE) ===== */
.logo-mobile {
  display: none;
}

.logo-desktop {
  display: block;
}

/* Header transparente no topo */
header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  background: transparent;
  transition: background-color 0.4s ease, box-shadow 0.4s ease;
}

/* Header quando rola */
header.scrolled {
  background: rgba(11, 12, 16, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(8px);
}

/* Logo quando rola */
.brand img {
  filter: drop-shadow(0 0 5px rgba(0, 0, 0, 0.4));
}


/* Links do menu */
.nav-links{
  list-style:none;
  display:flex;
  gap:0;
  align-items:center;
  flex-wrap:nowrap;
  margin:0;
}

.nav-links>li{
  display:inline-flex;
  align-items:center;
  position:relative;
}

.nav-links>li>a{
  color:#fff;
  text-decoration:none;
  font-weight:500;
  font-size:0.95rem;
  padding:10px 14px;
  border-radius:6px;
  transition:all .3s ease;
  display:inline-flex;
  align-items:center;
  gap:4px;
  white-space:nowrap;
  line-height:1;
}

.nav-links>li>a:hover{
  color:var(--primary);
  background:rgba(102,252,241,.08);
}

/* Dropdown */
.dropdown{
  position:relative;
}

.dropdown>a{
  display:inline-flex;
  align-items:center;
  gap:6px;
}

/* Remove qualquer elemento extra dentro do link */
.dropdown>a>*:not(:first-child):not(:last-child){
  display:none;
}

/* Setinha animada do dropdown */
.dropdown>a::after{
  content:'▾';
  font-size:1rem;
  transition:transform .3s ease;
  display:inline-block;
  flex-shrink:0;
}

.dropdown:hover>a{
  color:var(--primary);
}

.dropdown:hover>a::after{
  transform:rotate(180deg);
}

/* Menu dropdown */
.dropdown-menu{
  position:absolute;
  left:50%;
  transform:translateX(-50%);
  top:calc(100% + 8px);
  background:var(--card-bg);
  border:1px solid rgba(102,252,241,.15);
  border-radius:10px;
  min-width:220px;
  padding:8px 6px;
  display:none;
  box-shadow:0 12px 32px rgba(0,0,0,.5),0 0 0 1px rgba(102,252,241,.1);
  opacity:0;
  z-index:100;
}

.dropdown:hover .dropdown-menu{
  display:block;
  opacity:1;
  animation:fadeInDown .25s ease forwards;
}

@keyframes fadeInDown{
  from{opacity:0;transform:translateX(-50%) translateY(-6px)}
  to{opacity:1;transform:translateX(-50%) translateY(0)}
}

.dropdown-menu li{
  list-style:none;
}

.dropdown-menu a{
  display:block;
  color:#fff;
  text-decoration:none;
  padding:10px 14px;
  border-radius:7px;
  transition:all .2s ease;
  font-size:0.9rem;
}

.dropdown-menu a:hover{
  background:rgba(102,252,241,.12);
  color:var(--primary);
  padding-left:18px;
}

/* Menu Toggle (Mobile) */
.menu-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
  padding:8px;
}

.menu-toggle span{
  width:26px;
  height:3px;
  background:#fff;
  border-radius:2px;
  transition:all .3s ease;
}

/* ===== RESPONSIVIDADE MENU ===== */
@media(max-width:1200px){
  .navbar{
    padding:12px 24px;
    gap:24px;
  }
  
  .nav-links{
    gap:2px;
  }
  
  .nav-links>li>a{
    padding:10px 14px;
    font-size:0.9rem;
  }
}

@media(max-width:920px){
  /* ===== TROCA DE LOGOS NO MOBILE ===== */
  .logo-desktop {
    display: none;
  }
  
  .logo-mobile {
    display: block;
  }
  
  .menu-toggle{display:flex}
  
  .nav-links{
    position:fixed;
    top:70px;
    right:0;
    bottom:0;
    width:280px;
    height:calc(100vh - 70px);
    /* Fundo preto com gradiente ciano ocupando toda altura */
    background: linear-gradient(180deg, 
      rgba(11, 12, 16, 0.98) 0%, 
      rgba(15, 20, 30, 0.98) 25%,
      rgba(20, 25, 35, 0.98) 50%,
      rgba(15, 20, 30, 0.98) 75%,
      rgba(11, 12, 16, 0.98) 100%
    );
    backdrop-filter:blur(12px);
    flex-direction:column;
    align-items:stretch;
    padding:20px 16px;
    transform:translateX(110%);
    transition:transform .4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    gap:4px;
    /* Borda com a cor primária */
    border-left:2px solid rgba(102,252,241,.3);
    box-shadow:-8px 0 24px rgba(0,0,0,.5), inset 1px 0 20px rgba(102,252,241,.08);
    overflow-y:auto;
  }
  
  .nav-links.open{
    transform:translateX(0);
  }
  
  .nav-links>li{
    width:100%;
  }
  
  .nav-links>li>a{
    justify-content:space-between;
    width:100%;
  }
  
  .dropdown-menu{
    position:static;
    display:none;
    border:none;
    box-shadow:none;
    padding:8px 0 8px 16px;
    background:rgba(102,252,241,.05);
    margin:4px 0;
    border-radius:8px;
    transform:none;
    min-width:auto;
  }
  
  .dropdown.open .dropdown-menu{
    display:block;
  }
  
  .dropdown>a::after{
    content:'›';
    font-size:1.2rem;
  }
  
  .dropdown.open>a::after{
    transform:rotate(90deg);
  }
}

/* ===== FOOTER ===== */
.footer{
  border-top:1px solid rgba(255,255,255,.08);
  text-align:center;
  color:var(--muted);
  padding:32px 10px;
  margin-top:40px;
}

/* ===== ESTILOS BASE REUTILIZÁVEIS ===== */

/* Seções genéricas */
.section{
  padding:64px 20px;
}

.container{
  max-width:1200px;
  margin:0 auto;
}

.section h2{
  font-family:'Orbitron',sans-serif;
  color:var(--primary);
  font-size:2rem;
  margin-bottom:12px;
}

.section p.lead{
  color:var(--muted);
  max-width:860px;
  line-height:1.6;
}

/* Botão CTA reutilizável */
.cta{
  display:inline-block;
  background:linear-gradient(90deg,var(--secondary),var(--primary));
  color:#0b0c10;
  font-weight:700;
  padding:14px 28px;
  border-radius:10px;
  text-decoration:none;
  transition:all .3s ease;
  box-shadow:0 4px 15px rgba(102,252,241,.3);
}

.cta:hover{
  transform:translateY(-2px);
  box-shadow:0 6px 20px rgba(102,252,241,.5);
}

/* Cards genéricos */
.card{
  border-radius:12px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.06);
  background:var(--card-bg);
  transition:all .3s ease;
}

.card:hover{
  border-color:rgba(102,252,241,.3);
  transform:translateY(-4px);
  box-shadow:0 8px 20px rgba(0,0,0,.3);
}

.card h3{
  color:var(--text);
  font-size:1.1rem;
}

.card img{
  width:100%;
  display:block;
}