body {
      margin: 0;
      font-family: 'Arial', sans-serif;
      background-color: #f9f9f9;
      color: #333;
      overflow-x: hidden;
      line-height: 1.6;
    }
    header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 15px 20px;
      background-color: #fff;
      box-shadow: 0 2px 10px rgba(0,0,0,0.1);
      position: sticky;
      top: 0;
      z-index: 1000;
    }
    .logo {
      font-weight: bold;
      font-size: 24px;
      color: #222;
    }
    .logo span {
      color: #cc0000;
    }
    .menu-icon {
      font-size: 28px;
      cursor: pointer;
      z-index: 1001;
      color: #333;
    }
    .hero {
      background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), 
                  url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') center/cover no-repeat;
      padding: 120px 20px;
      text-align: center;
      color: white;
      position: relative;
    }
    .hero h1 {
      font-size: 2.5rem;
      font-weight: bold;
      margin: 0;
      text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
    }
    .hero p {
      margin: 20px auto 0;
      font-size: 1.2rem;
      max-width: 700px;
      text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    }
    .cta {
      margin-top: 30px;
      background-color: #cc0000;
      color: white;
      border: none;
      padding: 15px 35px;
      font-size: 1.1rem;
      border-radius: 4px;
      cursor: pointer;
      text-decoration: none;
      display: inline-block;
      transition: all 0.3s ease;
      font-weight: bold;
      text-transform: uppercase;
      letter-spacing: 1px;
    }
    .cta:hover {
      background-color: #b30000;
      transform: translateY(-3px);
      box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    }
    .whatsapp-btn {
      position: fixed;
      bottom: 25px;
      right: 25px;
      background-color: #25D366;
      color: white;
      width: 65px;
      height: 65px;
      border-radius: 50%;
      font-size: 28px;
      text-decoration: none;
      box-shadow: 0 4px 15px rgba(0,0,0,0.3);
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 999;
      transition: all 0.3s ease;
    }
    .whatsapp-btn:hover {
      transform: scale(1.1) rotate(5deg);
      box-shadow: 0 6px 20px rgba(0,0,0,0.4);
    }
    
    /* Menu Hamburguer */
    .mobile-menu {
      position: fixed;
      top: 0;
      right: -100%;
      width: 300px;
      height: 100vh;
      background-color: #fff;
      box-shadow: -5px 0 15px rgba(0,0,0,0.2);
      transition: right 0.4s ease;
      z-index: 999;
      padding-top: 80px;
      overflow-y: auto;
    }
    .mobile-menu.active {
      right: 0;
    }
    .mobile-menu ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .mobile-menu li {
      padding: 18px 25px;
      border-bottom: 1px solid #f0f0f0;
      transition: all 0.3s ease;
    }
    .mobile-menu li:hover {
      background-color: #f8f8f8;
      padding-left: 30px;
    }
    .mobile-menu a {
      text-decoration: none;
      color: #333;
      font-size: 17px;
      display: block;
      font-weight: 500;
    }
    .overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-color: rgba(0,0,0,0.6);
      z-index: 998;
      opacity: 0;
      visibility: hidden;
      transition: opacity 0.4s ease;
    }
    .overlay.active {
      opacity: 1;
      visibility: visible;
    }
    
    /* Seção de Produtos */
    .section-title {
      text-align: center;
      margin: 60px 0 40px;
      position: relative;
    }
    .section-title h2 {
      color: #cc0000;
      font-size: 2.2rem;
      display: inline-block;
      padding-bottom: 12px;
      margin: 0;
    }
    .section-title h2::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 100px;
      height: 4px;
      background-color: #cc0000;
      border-radius: 2px;
    }
    
    .product-category {
      margin: 50px auto;
      max-width: 1200px;
      padding: 0 25px;
    }
    .product-header {
      display: flex;
      align-items: center;
      margin-bottom: 25px;
    }
    .product-icon {
      font-size: 2.8rem;
      margin-right: 20px;
      color: #cc0000;
    }
    .product-header h3 {
      font-size: 2rem;
      color: #222;
      margin: 0;
      font-weight: 700;
    }
    .product-description {
      font-size: 1.1rem;
      color: #555;
      margin-bottom: 30px;
      max-width: 800px;
    }
    
    .gallery {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }
    .gallery-item {
      position: relative;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0,0,0,0.1);
      transition: all 0.4s ease;
      height: 280px;
    }
    .gallery-item:hover {
      transform: translateY(-10px);
      box-shadow: 0 15px 30px rgba(0,0,0,0.2);
    }
    .gallery-img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .gallery-item:hover .gallery-img {
      transform: scale(1.1);
    }
    .img-caption {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
      color: white;
      padding: 20px;
      transform: translateY(100%);
      transition: transform 0.4s ease;
      font-size: 1.1rem;
      font-weight: 500;
    }
    .gallery-item:hover .img-caption {
      transform: translateY(0);
    }
    
    /* Áreas de Atendimento */
    .coverage-area {
      background-color: #fff;
      padding: 60px 20px;
      margin-top: 50px;
      box-shadow: 0 -5px 15px rgba(0,0,0,0.05);
    }
    .coverage-container {
      max-width: 1200px;
      margin: 0 auto;
    }
    .coverage-title {
      text-align: center;
      color: #cc0000;
      font-size: 2rem;
      margin-bottom: 40px;
    }
    .coverage-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 20px;
      justify-items: center;
    }
    .coverage-item {
      background-color: #f5f5f5;
      padding: 20px;
      border-radius: 8px;
      text-align: center;
      width: 100%;
      transition: all 0.3s ease;
      box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    }
    .coverage-item:hover {
      background-color: #e9e9e9;
      transform: translateY(-5px);
    }
    .coverage-item i {
      font-size: 1.8rem;
      color: #cc0000;
      margin-bottom: 10px;
      display: block;
    }
    
    /* Rodapé */
    footer {
      background-color: #222;
      color: white;
      padding: 50px 20px 30px;
      margin-top: 50px;
    }
    .footer-container {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 30px;
    }
    .footer-logo {
      font-size: 1.8rem;
      font-weight: bold;
      margin-bottom: 20px;
    }
    .footer-logo span {
      color: #cc0000;
    }
    .footer-about p {
      color: #bbb;
      margin-top: 15px;
      line-height: 1.7;
    }
    .footer-contacts h3, .footer-services h3 {
      font-size: 1.3rem;
      margin-bottom: 20px;
      position: relative;
      padding-bottom: 10px;
    }
    .footer-contacts h3::after, .footer-services h3::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 50px;
      height: 3px;
      background-color: #cc0000;
    }
    .footer-contacts a {
      color: #ddd;
      text-decoration: none;
      display: block;
      margin: 15px 0;
      transition: color 0.3s;
      display: flex;
      align-items: center;
    }
    .footer-contacts a:hover {
      color: #cc0000;
    }
    .footer-contacts i {
      margin-right: 10px;
      font-size: 1.2rem;
    }
    .footer-services ul {
      list-style: none;
      padding: 0;
    }
    .footer-services li {
      margin-bottom: 12px;
    }
    .footer-services a {
      color: #ddd;
      text-decoration: none;
      transition: color 0.3s;
    }
    .footer-services a:hover {
      color: #cc0000;
    }
    .copyright {
      text-align: center;
      margin-top: 50px;
      padding-top: 20px;
      border-top: 1px solid #444;
      color: #999;
      font-size: 0.9rem;
    }
    
    /* Responsividade */
    @media (max-width: 768px) {
      .hero {
        padding: 80px 20px;
      }
      .hero h1 {
        font-size: 2rem;
      }
      .hero p {
        font-size: 1rem;
      }
      .gallery {
        grid-template-columns: 1fr;
      }
      .footer-container {
        grid-template-columns: 1fr;
      }
    }