@charset "utf-8";

.oseibo {
    
}
.oseibo .main-wrapper {
    width:900px;
    text-align: left;
    margin:0 auto;
}
@media (max-width: 750px) {
    .oseibo .main-wrapper {
        width:100%;
    }
}
.oseibo .main-ttl {
    text-align: center;
    font-size: 2.8rem;
}
@media (max-width: 750px) {
    .oseibo .main-ttl {
        font-size: 3.4rem;
    }
}
.oseibo .ArticleDetail__text {
    margin-top: 20px;
}
.oseibo .ArticleDetail__heading {
    margin-top: 20px;
    padding-bottom:8px;
    border-bottom:1px solid #000;
}
.wysiwyg {
    margin-top:40px;
}
.oseibo .ArticleDetail__headLine {
    margin-top:60px;
    padding:8px;
}
.oseibo p {
    margin-top:15px;
}
.oseibo img {
    max-width:100%;
    width:auto;
    height:auto;
}
.oseibo .ArticleDetail__image {
    margin-top:25px;
}
.oseibo .ArticleDetail__image a img {
    display:block;
    margin:0 auto;
}
@media (min-width: 751px) {
    .oseibo .ArticleDetail__image a img {
        width:50%;
    }
}
.oseibo .ArticleDetail__image a img:hover {
    opacity: 0.8;
}