/*
* 小学部・中等部・高等部のトップページ共通のCSS
*/
.black-board{
    width: 984px;
    height: 455px;
    position: relative;
    margin: auto;
    background-image: url(../img/elementary/main_img.jpg);
}
.black-board__character{
    position: absolute;
    top: -11px;
    left: 0px;
    width: 400px;
}
.black-board__character img{
    position: absolute;
    top: 0;
    left: 0;
}
.black-board__figure{
    position: absolute;
    top: 325px;
    left: 840px;
}
.black-board__content{
    position: absolute;
    top: 70px;
    left: 373px;

}
.black-board__toc-list{
    list-style-type: none;
    margin: 0;
    padding: 0;
    line-height: 1.3;
}
.black-board__toc-item{
    font-size: 22px;
    font-weight: bold;
    color: #ffffff;
    margin:  0 0 30px;
    position: relative;
    padding-left: 60px;
    /* font-family: YakuHanMP,Noto Serif JP,serif; */
}
.black-board__toc-item a{
    color: #ffffff;
    text-decoration: none;
    text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.5);
}
.black-board__toc-item a:after{
    content: "";
    display: inline-block;
    background-image: url(../img/elementary/arrow-right.png);
    width: 20px;
    height: 20px;
    vertical-align: middle;
    transition: transform 0.1s ease;
}
.black-board__toc-item a:hover::after{
    transform: translateX(5px);
}
.black-board__toc-item-num{
    position: absolute;
    top: 0;
    left: 0;
    font-size: 36px;
    font-weight: 900;
    line-height: 1;
    margin-right: 12px;
    color: #ff8205;
    text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.5);

}
.black-board__toc-item-text{
    padding-bottom: 10px;
    background-image: url(../img/elementary/underline.png);
    background-repeat: no-repeat;
    background-position: bottom;

}