@charset "utf-8";

/**********************************************/
/**/
/**********************************************/


/*リード文*/
.read {
    margin: 30px 0;
}

/*戻るボタン*/
.pageback {
    margin-top: 40px;
    text-align: center;
}

/*メニュー*/
.topicsbox {
    line-height: 100%;
}

.topicsbox .item {
    display: flex;
    flex-wrap: wrap;
    padding: 30px 10px 30px;
    border-bottom: 1px #ddd solid;
}
.topicsbox .item-img {
    width: 300px;
    margin-right: 50px;
}
.topicsbox img {
    width: 100%;
    object-fit: cover;
    border-radius: 8px;
    display: block;
}

.topicsbox .item-txt {
    flex: 1;
    margin: 0;
}
.topicsbox dt {
    font-weight: bold;
    font-size: 2.8rem;
    margin-top: 10px;
    margin-bottom: 30px;
}
.topicsbox dd {
    margin: 0 0 10px 0;
}
.topicsbox ul {
    margin: 20px 0 0 10px;
    padding: 0;
    list-style-type: none;
}
.topicsbox li~li {
    margin-top: 8px;
}
.topicsbox li a {
    background: url("../img/icon_arrow_b.png") no-repeat left center;
    background-size: 22px;
    font-weight: bold;
    padding: 1px 0 1px 28px;
}
.topicsbox li span {
    background: url("../img/icon_arrow_b.png") no-repeat left center;
    background-size: 22px;
    font-weight: bold;
    padding: 1px 0 1px 28px;
}



/*LCA講座一覧*/
.list-course {
    margin: 30px 0 0 0;
    padding: 0;
    list-style-type: none;
}
.list-course li {
    padding: 10px 15px;
    border-bottom: 1px #ddd dotted;
}

.list-course li~li {
    margin-top: 10px;
}
.list-course li a {
    font-weight: bold;
}


/*★*/
.coursebox {
    margin-top: 30px;
}
.coursebox dl {
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    padding: 10px;
    border-bottom: 1px #ddd dotted;
}
.coursebox dl~dl {
    margin-top: 20px;
}
.coursebox dt {
    width: 100px;
    margin-right: 20px;
    font-weight: bold;
}
.coursebox dd {
    margin: 0;
    flex: 1;
}




/****************************/
/*レスポンシブ*/
/****************************/
@media screen and (max-width: 1480px) {
}

@media screen and (max-width: 1280px) {
    .topicsbox .item-img {
        width: 25%;
        margin-right: 30px;
    }
}

@media screen and (max-width: 980px) {
    .topicsbox .item-img {
        width: 25%;
        margin-right: 30px;
    }
    .topicsbox dt {
        font-size: 2.4rem;
    }
}

@media screen and (max-width: 780px) {
}

@media screen and (max-width: 580px) {
    .topicsbox .item-img {
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    .topicsbox .item-img img {
        width: 100%;
        max-width: 350px;
    }
    .topicsbox .item-txt {
        width: 100%;
        margin: 0;
    }
    .topicsbox dt {
        font-size: 2.2rem;
    }
}

@media screen and (max-width: 380px) {
    .topicsbox dt {
        font-size: 2.0rem;
    }
    .topicsbox .item {
        padding: 30px 0;
    }
    .topicsbox ul {
        margin: 20px 0 0 0;
    }
}