@charset "utf-8";


/* 写真の箱 */

.photo {
    box-shadow: 0 3px 6px rgba(0, 0, 0, .16);
    width: 70%;
    margin: 20px 0;
    line-height: 1.5;
}

.photo p {
    padding: 5px;
    font-size: 1rem;
    font-weight: bold;
}

/* ギャラリーの並び方を変更 */

.outer-box {
    justify-content: center;
}



/* 過去の写真集 */

.acd-check {
    display: none;
}
.acd-label {
    background: #eeeeee;
    display: block;
    margin-bottom: 1px;
    padding: 10px;
    position: relative;
    font-weight: bold;
    width: 100%;
}
.acd-label::after {
    transition: all 0.3s;
    box-sizing: border-box;
    content: '＋';
    display: block;
    padding: 10px 20px;
    position: absolute;
    right: 0;
    top: 0px;
}

.acd-content {
    border: 1px solid #333;
    display: block;
    width: 100%;
    height: 0;
    opacity: 0;
    padding: 0 10px;
    transition: .5s;
    visibility: hidden;
    display: flex;
    justify-content: space-between;
    /* overflow-y: scroll; */
}

.acd-check:checked + .acd-label:after {
    content: '―';
}

.acd-check:checked + .acd-label + .acd-content {
    height: 460px;
    opacity: 1;
    padding: 10px;
    visibility: visible;
}

.kako img {
    width: 30%;
    margin-bottom: 10px;
    justify-content: center;
}
/* 写真の大きさを、箱の中で100%にする。 不要であれば設定の必要なし */

/* .photo-box img {
    width: 100%;
} */