css/* ==========================================================================
   CONFIGURAÇÕES GERAIS DO SITE (RESET)
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #0b111e; /* Fundo escuro uniforme no site todo */
  color: #ffffff;
  line-height: 1.5;
}

/* ==========================================================================
   TOPO DO SITE (ISOLADO)
   ========================================================================== */
.navbar-exclusiva {
  background-color: #0b111e;
  width: 100%;
  padding: 25px 0;
  border-bottom: 1px solid #1e293b;
}

.bloco-esquerdo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

.logo {
  font-size: 26px;
  font-weight: 700;
  color: #ffffff;
  text-decoration: none;
}

.logo span {
  color: #00bef8;
}

/* Tamanho exato do Botão do Zap (200x50px) */
.btn-whatsapp {
  display: inline-block;
  width: 200px !important;
  height: 50px !important;
}

.btn-whatsapp img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* ==========================================================================
   ESTRUTURA DAS SEÇÕES (COMPUTADOR / TELAS GRANDES)
   ========================================================================== */
.container-lp {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 60px 20px;
}

/* Banner Principal */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero-content h1 span {
  color: #00bef8;
}

.hero-content p {
  font-size: 1.2rem;
  color: #cbd5e1;
  margin-bottom: 30px;
}

.hero-btn {
  display: inline-block;
  background-color: #00bef8;
  color: #0b111e;
  padding: 15px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

/* Filtros e Grade de Produtos */
.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.filter-container {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
}

.filter-btn {
  background: #1e293b;
  border: none;
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
}

.filter-btn.active {
  background: #00bef8;
  color: #0b111e;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.product-card {
  background: #1e293b;
  border-radius: 8px;
  overflow: hidden;
}

.placeholder-thumb {
  background: #2e3e56;
  padding: 40px 20px;
  text-align: center;
}

.card-body {
  padding: 20px;
}

.card-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.btn-demo, .btn-buy {
  flex: 1;
  text-align: center;
  padding: 10px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
}

.btn-demo { background: #334155; color: white; }
.btn-buy { background: #10b981; color: white; }

/* ==========================================================================
   CONFIGURAÇÃO EXCLUSIVA PARA CELULARES (COLUNA ÚNICA PURA)
   ========================================================================== */
@media (max-width: 768px) {
  
  /* Desfaz o grid lateral e obriga tudo a empilhar verticalmente */
  .hero-grid, 
  .products-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 35px !important;
  }

  /* Garante o texto alinhado à esquerda na leitura do celular */
  .hero-content {
    text-align: left !important;
  }

  /* Aumenta as letras que estavam pequenas no celular */
  .hero-content h1 {
    font-size: 2.3rem !important;
    line-height: 1.2 !important;
  }

  .hero-content p {
    font-size: 1.15rem !important;
    color: #cbd5e1 !important;
  }

  /* Alinha a imagem de forma limpa abaixo do texto */
  .hero-image-wrapper {
    width: 100% !important;
    text-align: center !important;
  }

  .hero-image-wrapper img {
    max-width: 100% !important;
    height: auto !important;
  }

  /* Transforma os botões de filtro em blocos inteiros fáceis de clicar */
  .filter-container {
    flex-direction: column !important;
    gap: 10px !important;
  }

  .filter-btn {
    width: 100% !important;
    padding: 14px !important;
    font-size: 1.1rem !important;
  }

  /* Faz as caixas dos modelos ocuparem a largura ideal da tela */
  .product-card {
    width: 100% !important;
    max-width: 400px;
    margin: 0 auto !important;
  }
}