.case-study {
    font-family: 'Segoe UI', sans-serif;
    background: #fdfdfd;
    padding: 50px 20px;
    color: #2c3e50;
    border-top: 2px solid #0078d4;
  }

  .case-study .container {
    max-width: 800px;
    margin: auto;
  }

  .case-study h2 {
    font-size: 2em;
    margin-bottom: 10px;
  }

  .case-study .tagline {
    font-style: italic;
    margin-bottom: 30px;
    color: #666;
  }

  .case-content h3 {
    font-size: 1.4em;
    margin-bottom: 10px;
    color: #0078d4;
  }

  .case-content p {
    margin-bottom: 15px;
  }

  .case-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 20px;
  }

  .case-content ul li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
  }

  .case-content ul li::before {
    content: "✔️";
    position: absolute;
    left: 0;
  }

  .case-content .cta {
    font-weight: bold;
    margin-top: 20px;
  }

  .btn {
    display: inline-block;
    padding: 10px 20px;
    background: #0078d4;
    color: white;
    text-decoration: none;
    border-radius: 5px;
  }

  .btn:hover {
    opacity: 0.9;
  }

  /*white paper*/
  .white-paper {
    font-family: 'Segoe UI', sans-serif;
    background: #f4f6f8;
    padding: 50px 20px;
    color: #2c3e50;
    border-top: 2px solid #0078d4;
  }

  .white-paper .container {
    max-width: 800px;
    margin: auto;
  }

  .white-paper h2 {
    font-size: 2em;
    margin-bottom: 10px;
  }

  .white-paper .tagline {
    font-style: italic;
    margin-bottom: 30px;
    color: #666;
  }

  .whitepaper-content h3 {
    font-size: 1.4em;
    margin-bottom: 10px;
    color: #0078d4;
  }

  .whitepaper-content p {
    margin-bottom: 15px;
  }

  .whitepaper-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 20px;
  }

  .whitepaper-content ul li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
  }

  .whitepaper-content ul li::before {
    content: "✔️";
    position: absolute;
    left: 0;
  }

  .whitepaper-content .cta {
    font-weight: bold;
    margin-top: 20px;
  }

  .btn {
    display: inline-block;
    padding: 10px 20px;
    background: #0078d4;
    color: white;
    text-decoration: none;
    border-radius: 5px;
  }

  .btn:hover {
    opacity: 0.9;
  }