body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #218c4e;
    color: #02bf5d;
  }
  
  /* Navbar */
  .navbar {
    background-color: #105c36;
    border-bottom: 1px solid #ccc;
    padding: 10px 0;
    text-align: center;
  }
  
  .navbar ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .navbar ul li {
    display: inline-block;
    margin: 0 15px;
  }
  
  .navbar ul li a {
    text-decoration: none;
    color: #ffffff;
    font-weight: bold;
    transition: color 0.3s;
  }
  
  .navbar ul li a:hover {
    color: #2d9e64;
  }
  .navbar ul li a.active {
    position: relative;
  }
  
  .navbar ul li a.active::after {
    content: "";
    position: absolute;
    bottom: 0px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: #ffffff;
  }
  
  /* Header */
  .header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5%;
    flex-wrap: wrap;
    background-color: #ffffff;
  }
  
  .text-section {
    flex: 1;
    min-width: 300px;
    padding-right: 20px;
  }
  
  .text-section h1 {
    font-size: 40px;
    margin-bottom: 20px;
  }
  
  .text-section p {
    font-size: 18px;
    line-height: 1.6;
    
  }
  
  .logo-section {
    flex: 1;
    text-align: center;
  }
  
  .logo-section img {
    max-width: 300px;
    width: 100%;
    height: auto;
    border-radius: 10px;
  }
  
  /* Curso Section */
  .curso-section {
    text-align: center;
    padding: 40px 20px;
    background-color: white;
    margin: 20px auto;
  }
  
  .curso-section h2 {
    color: #105c36;
    font-size: 32px;
    margin-bottom: 10px;
  }
  
  .btn-saiba-mais {
    background-color: ##6fc276;
    color: white;
    border: none;
    padding 10px 20px;
    margin-bottom: 30px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease, transform 0.2s ease;
  }
  
  .btn-saiba-mais:hover {
    background-color: #105c36;
    transform: scale(1.05);
  }
  
  /* Galeria de imagens */
  .galeria-imagens {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
  }
  
  .galeria-imagens img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }
  
  /* Cards de Treinamento */
  .treinamentos {
    padding: 40px 20px;
    max-width: 1200px;
    margin: auto;
  }
  
  .card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
  }
  
  .card {
    position: relative;
    height: 250px;
    background-size: cover;
    background-position: center;
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
  }
    
  .card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3); /* menor opacidade */
  }
    
  .card-content {
    position: relative;
    z-index: 1;
    padding: 20px;
    color: rgb(255, 255, 255);
    text-align: left;
    background: linear-gradient(to top, rgba(0,0,0,0.6), rgba(0,0,0,0)); /* Degradê leve */
    border-radius: 0 0 10px 10px;
  }
    
  .card h3 {
    margin: 0 0 10px;
    font-size: 1.2rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.8); /* sombra para contraste */
  }
  
  
  .btn {
    background: #2ecc71;
    color: white;
    padding: 8px 16px;
    border: none;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    display: inline-block;
    transition: background-color 0.3s;
  }
  
  .btn:hover {
    background: #27ae60;
  }
  
  /* Footer */
  footer {
    text-align: center;
    padding: 20px;
    background-color: #f5f5f5;
    border-top: 1px solid #ccc;
    color: #444;
  }
  
  .social-icons {
    margin-top: 10px;
  }
  
  .icon {
    font-size: 30px;
    margin: 0 10px;
    color: #444;
    transition: transform 0.3s ease, color 0.3s ease;
  }
  
  .icon:hover {
    transform: scale(1.2);
  }
  
  .instagram { color: #C13584; }
  .linkedin { color: #0077B5; }
  .whatsapp { color: #25D366; }
  .tiktok { color: #000000; }
  .email { color: #D44638; } 

  .dropdown {
  position: relative;
}
.dropdown-menu {
    opacity: 0;
    visibility: hidden;
    position: absolute;
    background-color: #218c4e;
    min-width: 100%;
    box-shadow: 0px 8px 16px rgba(0,0,0,0.2);
    z-index: 1000;
    top: 100%;
    left: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    transform: translateY(-10px);
    border-radius: 5px;
    padding: 0;
    margin: 0;
  }
  
  .dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .dropdown-menu li {
    display: block;
    border-bottom: 1px solid white; /* borda discreta */
    width: 100%;
    box-sizing: border-box;
  }
  
  .dropdown-menu li:last-child {
    border-bottom: none;
  }
  
  .dropdown-menu li a {
    display: block;
    padding: 12px 16px;
    text-align: left;
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
    background-color: #105c36;
    box-sizing: border-box;
    width: 100%;
  }
  
  .dropdown-menu li a:hover {
    background-color: #218c4e;
  }