/* Start custom CSS */<style>
  .nb-ebook-page {
    font-family: 'DM Sans', Arial, sans-serif;
    background: #fffaf8;
    color: #3b2a25;
  }

  .nb-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
  }

  .nb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 34px;
    border-radius: 999px;
    background: #b76e79;
    color: #fff !important;
    text-decoration: none;
    font-weight: 800;
    font-size: 16px;
    transition: .25s ease;
    box-shadow: 0 18px 38px rgba(183, 110, 121, .28);
  }

  .nb-btn:hover {
    transform: translateY(-3px);
    background: #9f5965;
  }

  .nb-section {
    padding: 80px 0;
  }

  .nb-center {
    text-align: center;
  }

  .nb-section-title {
    font-family: Georgia, serif;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.05;
    color: #3b2a25;
    margin: 0 0 18px;
  }

  .nb-section-subtitle {
    font-size: 18px;
    line-height: 1.7;
    color: #604943;
    max-width: 720px;
    margin: 0 auto 44px;
  }

  @media (max-width: 900px) {
    .nb-section {
      padding: 60px 0;
    }
  }
</style>/* End custom CSS */