/* Section container */
.certificate-section {
    padding: 2rem;
    background-color: #f4f9fc;
    border: 1px solid #ddd;
    border-radius: 0.8rem;
    margin: 2rem 0;
    font-family: 'Arial', sans-serif;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }
  
  /* Header styles */
  .certificate-header h2 {
    color: #0078D4;
    font-size: 2rem;
    margin-bottom: 0.5rem;
    text-align: center;
  }
  
  .certificate-header p {
    color: #555;
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: 1.5rem;
    line-height: 1.5;
  }
  
  /* Certificate list container */
  .certificate-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    justify-items: center;
  }
  
  /* Certificate item */
  .certificate-item {
    display: flex;
    align-items: flex-start;
    background-color: #ffffff;
    padding: 1.2rem;
    border: 1px solid #ddd;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 350px;
    transition: transform 0.3s, box-shadow 0.3s;
  }
  
  .certificate-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
  }
  
  .certificate-item i {
    font-size: 2rem;
    color: #0078D4;
    margin-right: 1rem;
  }
  
  /* Details container */
  .certificate-details {
    font-size: 0.95rem;
  }
  
  .certificate-details strong {
    font-size: 1rem;
    color: #333;
  }
  
  .certificate-details p {
    margin: 0.2rem 0;
    color: #555;
  }
  
  .certificate-details em {
    color: #777;
    font-style: normal;
    font-weight: 600;
  }
  
  /* Mobile responsiveness */
  @media (max-width: 768px) {
    .certificate-section {
      padding: 1.5rem;
    }
  
    .certificate-header h2 {
      font-size: 1.8rem;
    }
  
    .certificate-header p {
      font-size: 1rem;
    }
  
    .certificate-list {
      gap: 1rem;
    }
  
    .certificate-item {
      padding: 1rem;
    }
  
    .certificate-item i {
      font-size: 1.5rem;
    }
  
    .certificate-details strong {
      font-size: 0.95rem;
    }
  
    .certificate-details p {
      font-size: 0.9rem;
    }
  }