.visual_area {
    background: url(../img/view_visual.jpg) no-repeat center;
    background-size: cover;
}
.view h3 {
    text-align: center;
    font-size: 2.25em;
    font-weight: 500;
    padding: 50px 0;
    border-bottom: 1px solid #000;
}
.view h3 span {
    display: block;
    font-weight: 700;
    font-size: 1rem;
    font-family: 'Lato', sans-serif;
}
.view_top {
    display: flex;
    flex-wrap: wrap;
    padding-top: 60px;
    margin-bottom: 60px;
}
.view_top .img_box {
    width: 50%;
    display: flex;
    box-sizing: border-box;
    padding-right: 50px;
    align-items: flex-start;
}
.img_box img {
    width: 100%;
}
.img_box .change_img {
    width: 600px;
    margin-right: 20px;
    background: #f8f8f8;
    display: flex;
    align-items: center;
    justify-content: center;
}
.img_box .thum_box {
    width: calc(100% - 620px);
}
.img_box .thum_img {
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
}
.img_box .thum_img li {
    width: calc(25% - 5px);
    margin-right: 5px;
    height: 60px;
    box-sizing: border-box;
    background: #f8f8f8;
    display: flex;
    align-items: center;
    margin-bottom: 5px;
}
.img_box .thum_img li a {
    display: block;
}
.img_box .thum_img li.on {
    border: 1px solid rgb(8, 8, 8);
}
.view_top .txt_box {
    width: 50%;
}
.txt_box h4 {
    font-size: 2em;
    font-weight: 300;
    margin-bottom: 60px;
}
.txt_box h4 .artist {
    display: block;
    font-size: .713rem;
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    color: #999;
}
.txt_box h4 .birth {
    font-size: 1rem;
}
.txt_box p {
    font-weight: 300;
    color: #666;
    margin-bottom: 50px;
    word-break: keep-all;
}
.txt_box .go_list {
    display: block;
    width: 200px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    color: #fff;
    background: #000;
    font-size: .875em;
    font-weight: 700;
}
.swiper-pagination {
    display: none;
}
.history {
    width: 1200px;
    margin: 0 auto;
}
.history p {
    border-bottom: 1px solid #000;
    margin-bottom: 60px;
}
.history p span {
    display: inline-block;
    padding: 10px 0;
    font-weight: 700;
    border: 1px solid #000;
    border-bottom: none;
    width: 150px;
    text-align: center;
    position: relative;
}
.history p span::after {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background: #fff;
    position: absolute;
    left: 0;
    bottom: -1px;
}
.history ul {
    display: flex;
}
.history ul li {
    text-align: center;
    font-size: .875em;
    font-weight: 700;
    background: #f8f8f8;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    padding: 5px 0
}
.history ul li:first-of-type {
    width: 15%;
}
.history ul li:last-of-type {
    width: 85%;
}
.history dl {
    display: flex;
    flex-wrap: wrap;
    text-align: center;
    align-items: center;
    font-size: .875em;
    border-bottom: 1px solid #ddd;
    font-weight: 300;
}
.history dl dt {
    width: 15%;
}
.history dl dd {
    width: 85%;
    padding: 20px 0;
    line-height: 2em;
}
@media screen and (max-width:1280px) {
    .view_top .img_box {
        align-items: flex-start;
        padding-right: 30px;
    }
    .img_box .change_img {
        width: 65%;
        margin-right: 10px;
    }
    .img_box .thum_box {
        width: calc(35% - 10px);
    }
    .img_box .thum_img li {
        margin-bottom: 5px;
    }
    .txt_box h4 {
        margin-bottom: 40px;
    }
    .txt_box p {
        margin-bottom: 30px;
    }
    .history {
        width: 96%;
    }
}
@media screen and (max-width:1024px) {
    .view_top .img_box, .view_top .txt_box {
        width: 100%;
    }
    .view_top .img_box {
        margin-bottom: 30px;
        padding: 0;
    }
    .img_box .change_img {
        margin-right: 30px;
    }
    .img_box .thum_box {
        width: calc(35% - 30px);
    }
    .history {
        width: 100%;
    }
}
@media screen and (max-width:640px) {
    .view_top .img_box {
        flex-direction: column;
        padding: 0;
    }
    .img_box .change_img {
        width: 100%;
        margin: 0;
        margin-bottom: 10px;
    }
    .img_box .thum_box {
        width: 100%;
        padding-bottom: 20px;
    }
    .img_box .thum_img {
        flex-wrap: nowrap;
    }
    .swiper-pagination {
        display: block;
        top: 75px !important;
        border-radius: 4px;
        overflow: hidden;
    }
    .swiper-pagination-progressbar {
        background: #ddd;
    }
    .swiper-pagination-progressbar .swiper-pagination-progressbar-fill {
        background: #000;
    }
    .txt_box h4 {
        margin-bottom: 20px;
    }
    .txt_box p {
        margin-bottom: 15px;
    }
    .history p {
        margin-bottom: 30px;
    }
    .history ul {
        display: none;
    }
    .history dl {
        border: none;
    }
    .history dl dt {
        width: 100%;
        padding: 5px 0;
        background: #f8f8f8;
        border-bottom: 1px solid #ddd;
        border-top: 1px solid #ddd;
        font-weight: 500;
    }
    .history dl dd {
        width: 100%;
        padding: 10px 0;
        letter-spacing: -1px;
    }
    .history dl:last-of-type dd {
        border-bottom: 1px solid #ddd;
    }
}