@charset "UTF-8";

/* 2020.12.10追記（youtube） */
@media screen and (max-width:767px) {
    .youtube-card .youtube-image{
        width: 100%!important;
        float: none!important;
        height: 0;
        padding-top: 56.25%!important;
        margin: 0 0 30px 0!important;
    }

.youtube-card {
    width: 100%;
    padding-left:10px!important;
    padding-right:10px!important;
}

}

.youtube-card {
    width: 100%;
     box-sizing: border-box;
}

.youtube-card .youtube-image {
    box-sizing: border-box;
    width:30%; 
    float:left;
   position: relative;
    padding-top: 18%;
   margin: 0 1.5% 0;
}

.youtube-image iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.clear{
  clear:left;
}