/*　セキュアドメインのロゴ　*/
header h1.logo {
  width: 350px;
  background-image: url("/static/fcopen/fanplakit/artist/shimizu-miisha_QCEbZAu7/mypage/images/miisya_FC_main.png");
  background-size: cover;
  background-repeat: no-repeat;
  aspect-ratio: 250/100;
}

header h1.logo a {
  display: block;
  width: 100%;
  height: 100%;
}

header h1.logo img {
  display: none;
}