/* لایه خاکستری */
  #overlay_custom {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100vw; height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
  }

  /* مدال اصلی */
  #customModal {
    display: none;
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 520px;
    background: #fff;
    color: #000;
    z-index: 9999;
    padding: 30px 25px;
    box-shadow: 0 0 20px rgba(0,0,0,0.3);
    border: none;
    border-radius: 14px;
    text-align: center;
  }

  /* آیکون هشدار */
  .warning-icon {
    font-size: 40px;
    color: crimson;
    margin-bottom: 10px;
  }

  #customModal h2 {
    margin: 0 0 20px;
    color: crimson;
    font-size: 21px;
    font-weight: 700;
  }

  #customModal p {
    font-size: 15px;
    line-height: 1.9;
    color: #333;
    margin-bottom: 25px;
    text-align:center;
  }

  #closeModal {
    margin-top: 20px;
    background: transparent;
    color: crimson;
    border: none;
    padding: 10px 25px;
    cursor: pointer;
    font-size: 16px;
    border-radius: 0;
    font-weight: bold;
  }

  /* بخش فروشگاه‌های حضوری */
  .stores-container {
    margin-top: 25px;
    text-align: center;
  }

  .stores-container h3 {
       font-size: 17px;
    color: #000;
    margin-bottom: 10px;
    font-weight: bold;
  }

  .store-link {
    display: inline-block;
    background: crimson;
    color: #fff;
    text-decoration: none;
    padding: 10px 15px;
    margin: 5px;
    font-size: 14px;
    border-radius: 6px;
    transition: background 0.3s;
  }

  .store-link:hover {
    background: crimson;
    color: #fff !important;
  }

  .store-address {
    margin-top: 8px;
    font-size: 14px;
    color: #555;
    line-height: 1.8;
  }