@charset"UTF-8";
  /* ポップアップ全体（背景なしで絶対配置） */
  .popup {
    position: absolute;
    background: #fff;
    border: 2px solid #555;
    border-radius: 8px;
    padding: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    display: none;
    z-index: 1000;
  }

  .popup img {
    max-width: 300px;
    max-height: 300px;
    display: block;
  }

  .popup-close {
    text-align: right;
    font-size: 14px;
    cursor: pointer;
    color: #333;
  }
@media (max-width: 900px) {
  .popup {
    position: fixed;
    top: 20% !important;
    left: 20% !important;
    transform: translate(-20%, -20%);
    max-width: 100%;
    max-height: 100%;
  }
  .popup img {
    max-width: 100%;
    height: auto;
	margin: 0;
	}
}