/* Reset and Base Styles */
  
  * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
  }
  
  body {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: #2c3e50;
      background-color: #f8f9fa;
  }
  
  .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
  }
  /* Header Styles */
  
  header {
      background: linear-gradient(135deg, #2c3e50, #34495e);
      color: white;
      padding: 1rem 0;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
      margin-bottom: 2rem;
  }
  
  .header-content {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
  }
  
  .logo h1 {
      font-size: 2rem;
      font-weight: bold;
      color: #f39c12;
  }
  
  .logo p {
      font-size: 0.9rem;
      opacity: 0.9;
  }
  /* Navigation Styles */
  
  nav ul {
      list-style: none;
      display: flex;
      gap: 2rem;
  }
  
  nav a {
      color: white;
      text-decoration: none;
      font-weight: 500;
      transition: color 0.3s;
      display: flex;
      align-items: center;
      gap: 0.5rem;
  }
  
  nav a:hover {
      color: #f39c12;
  }
  /* Main Content Styles */
  
  h1 {
      text-align: center;
      color: #2c3e50;
      margin-bottom: 2rem;
      font-size: 2.5rem;
  }
  /* Search Section Styles */
  
  .search-section {
      max-width: 600px;
      margin: 0 auto 2rem;
      padding: 0 20px;
  }
  
  label {
      display: block;
      margin-bottom: 0.5rem;
      color: #2c3e50;
      font-weight: bold;
  }
  
  #modeloSelect {
      width: 100%;
      padding: 0.75rem;
      margin-bottom: 1rem;
      border: 1px solid #bdc3c7;
      border-radius: 4px;
      font-size: 1rem;
  }
  
  button {
      display: block;
      width: 100%;
      padding: 0.75rem;
      background-color: #f39c12;
      color: white;
      border: none;
      border-radius: 4px;
      cursor: pointer;
      font-size: 1rem;
      transition: background-color 0.3s;
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 0.5rem;
  }
  
  button:hover {
      background-color: #e67e22;
  }
  /* Product Results Styles */
  
  #resultadoProductos {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 1.5rem;
      padding: 0 20px;
  }
  
  .producto {
      background-color: white;
      border-radius: 8px;
      padding: 1.5rem;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s, box-shadow 0.3s;
  }
  
  .producto:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  }
  
  .producto strong {
      color: #2c3e50;
      display: block;
      margin-bottom: 0.5rem;
  }
  
  .producto img {
      max-width: 100%;
      height: auto;
      border-radius: 4px;
      margin-top: 1rem;
      object-fit: cover;
  }
  /* Empty State Styles */
  
  #resultadoProductos p {
      grid-column: 1 / -1;
      text-align: center;
      color: #7f8c8d;
      padding: 2rem;
      background-color: #ecf0f1;
      border-radius: 8px;
  }
  /* Responsive Adjustments */
  
  @media (max-width: 768px) {
      .header-content {
          flex-direction: column;
          text-align: center;
      }
      nav ul {
          flex-direction: column;
          align-items: center;
      }
      #modeloSelect,
      button {
          max-width: 100%;
      }
  }
  /* Animations */
  
  @keyframes fadeIn {
      from {
          opacity: 0;
          transform: translateY(20px);
      }
      to {
          opacity: 1;
          transform: translateY(0);
      }
  }
  
  .producto {
      animation: fadeIn 0.5s ease;
  }