.newsletter-signup-section {
    margin-top: 48px;
    margin-bottom: 48px;
    padding: 32px 18px 28px 18px;
    background: #181818;
    border-radius: 16px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.10);
    border: 1.5px solid #232323;
    text-align: center;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
  .newsletter-signup-title {
    color: #FFDB6E;
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 10px;
  }
  .newsletter-signup-desc {
    color: #e0e0e0;
    font-size: 1.08rem;
    margin-bottom: 20px;
  }
  @media (max-width: 600px) {
    .newsletter-signup-section {
      max-width: 98vw;
      padding: 18px 2vw 18px 2vw;
    }
  }