.category-accordion_col {
    align-items: flex-start;
}
.category-accordion {
    border: solid 2px #222;
    border-radius: 10px;
    background: #fff;
}
.category-accordion .category-accordion_title{
    width: 100%;
    position: relative;
    padding: 13px 0;
    font-size: 1.3rem;
    text-align: center;
    box-sizing: border-box;
    cursor:pointer;
}
details.category-accordion[open] .category-accordion_title {
    background-color: #222;
    color: #fff;
    border-radius: 10px 10px 0 0;
}

.category-accordion a {
    display: block;
    text-align: center;
    width: 100%;
    position: relative;
    border-bottom: 1px dashed #222;
    font-size: 1.3rem;
    padding: 10px 0;
}
.category-accordion a:last-child {
    border-bottom: none;
}
.category-accordion a::after {
    content: "";
    width: 7px;
    height: 7px;
    position: absolute;
    top: 25px;
    right: 7%;
    border-top: solid 1px #222;
    border-right: solid 1px #222;
    transform: rotate(45deg);
}

/* テキスト詳細(企画概要など) */
.category-accordion-detail {
    border: solid .1em #222;
    border-radius: .5em;
    background: #fff;
}
.category-accordion-detail .category-accordion_title{
    width: 100%;
    position: relative;
    padding: .5em 0;
    font-size: 1.2em;
    text-align: center;
    box-sizing: border-box;
}
details.category-accordion-detail[open] .category-accordion_title {
    background-color: #222;
    color: #fff;
    border-radius: .5em .5em 0 0;
}
.category-accordion-detail dl.inner-accordion-detail {
    width: 100%;
    padding: 1em;
    box-sizing: border-box;
    border-radius: 5px;
}
.category-accordion-detail dl.inner-accordion-detail dt {
    color: #222;
    margin-bottom: .5em;
    background: #eee;
    padding: .2em .5em;
}
.category-accordion-detail dl.inner-accordion-detail dt:not(:first-child) {
    margin-top: .5em;
}
.category-accordion-detail dl.inner-accordion-detail dd.list {
    margin-bottom: .5em;
}
.category-accordion-detail dl.inner-accordion-detail dd.list a{
    color: #e50012;
    display: inline-block;
    text-decoration: underline;
    font-size: 1em;
    text-align: justify;
    padding: 0;
}

.category-accordion-detail dl.inner-accordion-detail dd.list a::after {
    display: none;
}