/* ===============================
   ESTILOS GERAIS DO SITE
   =============================== */

   body, html {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    color: #333;
  }
  
  nav {
    position: fixed;
    top: 0;
    width: 100%;
    height: 80px;
    background-color: #1e1e1e;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    box-sizing: border-box;
    z-index: 1000;
  }
  
  .menu {
    display: flex;
    gap: 15px;
  }
  
  .menu a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    font-size: 1em;
  }
  
  .logo-menu img {
    height: 50px;
  }
  
  .menu-toggle {
    display: none; /* Escondido em telas grandes */
    font-size: 2em;
    cursor: pointer;
    color: #fff;
  }
  
  #content {
    padding: 20px;
    max-width: 1200px;
    margin: 100px auto 0 auto;
  }
  
  footer {
    background-color: #111;
    color: #bbb;
    text-align: center;
    padding: 30px;
    margin-top: 50px;
  }
  
  .logo-footer img {
    height: 80px;
  }
  
  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
  }
  
  .gallery-grid img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    padding: calc(1vw / 10);
    border: 1px solid #000;
    background-color: #f0f0f0;
    box-sizing: border-box;
  }
  
  /* ===============================
     RESPONSIVIDADE - TABLETS E SMARTPHONES
     =============================== */
  
  /* Tablets (até 1024px) */
  @media (max-width: 1024px) {
    .menu {
      gap: 10px;
    }
  
    .gallery-grid {
      grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
  
    .gallery-grid img {
      height: 120px;
    }
  }
  
  /* Smartphones grandes (até 768px) */
  @media (max-width: 768px) {
    .menu {
      display: none; /* Esconde o menu em telas menores */
      flex-direction: column;
      gap: 10px;
      background-color: #1e1e1e;
      position: absolute;
      top: 80px;
      width: 100%;
      padding: 20px;
    }
  
    .menu.open {
      display: flex;
    }
  
    .menu-toggle {
      display: block; /* Mostra o ícone hambúrguer */
    }
  
    .logo-menu {
      display: flex;
      justify-content: space-between;
      width: 100%;
    }
  
    .gallery-grid {
      grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }
  
    .gallery-grid img {
      height: 100px;
    }
  }
  
  /* Smartphones pequenos (até 480px) */
  @media (max-width: 480px) {
    .menu a {
      font-size: 0.9em;
    }
  
    .gallery-grid {
      grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }
  
    .gallery-grid img {
      height: 80px;
    }
  }