@charset "UTF-8";

body {
margin: 0;
  background-image: url(../img/スクリーンショット 2023-12-19 201403.png);
  background-size: cover;
  background-attachment: fixed;
}

.bgsiro {
margin-top: 10%;
  background-color:#FFFFFF;
  width: 100vw;
}

img {
  max-width: 100%;
}