/* Popup background */
    .popup-overlay {
      position: fixed;
      top: 0; 
      left: 0;
      width: 100%; 
      height: 100%;
      background: rgba(0,0,0,73%);
      display: flex;
      justify-content: center;
      align-items: center;
      z-index: 9999;
      display: none;
    }

    /* Popup box */
    .popup-box {
      background: #fff;
      width: 90%;
      max-width: 380px;
      padding: 20px;
      border-radius: 12px;
      text-align: center;
      position: relative;
    }

    /* Close button */
    .popup-close {
      position: absolute;
      top: 8px;
      right: 12px;
      font-size: 22px;
      font-weight: bold;
      color: #555;
      cursor: pointer;
      transition: color 0.2s ease;
    }
    
    .popup-close:hover {
      color: #000;
    }

    .popup-box h2 {
      font-size: 20px;
      margin-bottom: 10px;
    }

    .popup-box p {
      font-size: 14px;
      margin-bottom: 15px;
    }

    .popup-products {
      display: flex;
      justify-content: space-between;
      margin-bottom: 12px;
    }

    .popup-products img {
      width: 48%;
      border-radius: 8px;
      border: 1px solid #ddd;
    }

    /* Call button styled like modern CTA */
    .call-btn {
      display: inline-block;
      background: #ffc356; /* green */
      color: #000000;
      padding: 12px 25px;
      text-decoration: none;
      border-radius: 50px;
      font-size: 16px;
      font-weight: bold;
      box-shadow: 0 4px 6px rgba(0,0,0,0.2);
      transition: all 0.3s ease;
    }

    .call-btn:hover {
      background: #ffc356;
      box-shadow: 0 6px 10px rgba(0,0,0,0.25);
    }