.tab_ver02 .left{
    width: 100%;
    position: relative;
}
.tab_ver02 .left::after{
    content: "";
    position: absolute;
    bottom: 0;    
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #E3E3E3;
}
.tab_ver02 .left .btn{
    flex: none;
    padding-left: 40px;
    padding-right: 40px;
    position: relative;
}
.tab_ver02 .left .btn.active::after{
    content: "";
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #ffffff;
    z-index: 1;
}
.tab_ver02 .right{
    width: auto;
}
@media (max-width: 1800px) {
    
}
@media (max-width: 1340px) {

}
@media (max-width: 1280px) {

}
@media (max-width: 1024px) {
    .tab_ver02 .left .btn{
        padding-left: 15px;
        padding-right: 15px;
        font-size: 15px;
        min-height: 40px;
    }
}
@media (max-width: 767px) {
    .tab_ver02 .left .btn{
        font-size: 16px;
    }
    .tab_ver02{
        width: 100%;
        overflow: auto;
        margin-left: -15px;
        width: calc(100% + 30px);
    }
    .tab_ver02 .left{

    }
}
@media (max-width: 425px) {

}
@media (max-width: 375px) {

}














.art_space{
    margin-top: 60px;
    width: 100%;
}
.art_space img{
    width: 100%;
    border-radius: 30px;
}
.art_introduce{
    margin-top: 100px;
    padding-bottom: 100px;
}
.art_introduce .layout_max{
    display: flex;
}
.art_introduce .left_a{
    width: 180px;
}
.art_introduce .left_a .intext{
    border-top: 1px solid #1E1E1E;
    letter-spacing: -1.8px;
    color: #1E1E1E;
    font-weight: 600;
    font-size: 26px;
    position: sticky;
    top: 130px;
    padding-top: 30px;
    transition: opacity 0.3s;
}
.art_introduce .left_a .intext.hidden{
    opacity: 0;
    pointer-events: none;
}
.art_introduce .right_a{
    width: calc(100% - 180px);
    padding-left: 150px;
    word-break: keep-all;
}
.art_introduce .right_a .text{
    font-size: 24px;
    color: #1E1E1E;
    font-weight: 600;
    line-height: 1.4;
}
.art_introduce .right_a .text .color{
    letter-spacing: -2.16px;
    color: #10B565;
}
.art_introduce .right_a .sub_text{
    margin-top: 30px;
    letter-spacing: -0.72px;
    /* color: #1E1E1E99; */
    color:#444;
    font-size: 17px;
    line-height: 1.5;
}
.art_introduce .right_a ul.list{
    display: flex;
    flex-direction: column;
    gap: 60px;
}
.art_introduce .right_a ul.list > li{
    display: flex;
    gap: 40px;
}
.art_introduce .right_a ul.list > li .img_z{
    min-width: 220px;
}
.art_introduce .right_a ul.list > li .img_z img{
    width: 100%;
    max-width: 220px;
    border-radius: 15px;
    overflow: hidden;
}
.art_introduce .right_a ul.list > li .info_z{
    display: flex;
    flex-direction: column;
}
.art_introduce .right_a ul.list > li .info_z .name_wrap{
    display: flex;
    align-items: center;
    gap: 10px;
}
.art_introduce .right_a ul.list > li .info_z .name_wrap .name{
    letter-spacing: -1.68px;
    color: #1E1E1E;
    font-size: 24px;
    font-weight: 800;
}
.art_introduce .right_a ul.list > li .info_z .name_wrap .tag{
    border-radius: 800px;
    background-color: #00155E;
    letter-spacing: -0.75px;
    color: #FFFFFF;
    padding: 5px 13px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    justify-content: center;
    align-items: center;
}
.art_introduce .right_a ul.list > li .info_z .info_text{

}
.art_introduce .right_a ul.list > li .info_z .info_text p:first-of-type{
    padding-top: 17px;
}
.art_introduce .right_a ul.list > li .info_z .info_text p{
    padding-top: 45px;
    letter-spacing: -0.9px;
    font-weight: 500;
    line-height: 1.5;
}
.art_introduce .right_a ul.list > li .info_z .info_text .in_div{
    margin-top: 45px;
}
.art_introduce .right_a ul.list > li .info_z .info_text .in_div:first-child{
    margin-top: 0;
}
.art_introduce .right_a ul.list > li .info_z .info_text .in_div .title{
    font-size: 22px;
    letter-spacing: -1.44px;
    color: #1E1E1E;
    font-weight: 600;
}
.art_introduce .right_a ul.list > li .info_z ul.history_wrap{
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
}
.art_introduce .right_a ul.list > li .info_z .in_div ul.history_wrap{
    margin-top: 15px;
}
.art_introduce .right_a ul.list > li .info_z ul.history_wrap li{
    letter-spacing: -0.9px;
    color: #1E1E1E;
    font-weight: 500;
    position: relative;
    padding-left: 8px;
    line-height: 1.4;
}
.art_introduce .right_a ul.list > li .info_z ul.history_wrap li:not(.empty)::before{
    content: "";
    position: absolute;
    top: 10.5px;
    left: 0;
    background-color: #1E1E1E;
    width: 4px;
    height: 4px;
    display: inline-block;
    border-radius: 50%;
}
.art_introduce .right_a ul.list > li .info_z ul.history_wrap li.empty{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top: 75px;
    padding-left: 100px;
    opacity: 0.4;
}
.art_introduce .right_a ul.list > li .info_z ul.history_wrap li.empty img{

}
.art_introduce .right_a ul.list > li .info_z ul.history_wrap li.empty p{
    letter-spacing: -0.9px;
    color: #1E1E1E;
    font-size: 18px;
    font-weight: 500;
    margin-top: 8px;
}
@media (max-width: 1800px) {
    
}
@media (max-width: 1340px) {
    .art_space{
        margin-top: 25px;
    }
}
@media (max-width: 1280px) {

}
@media (max-width: 1024px) {
    .art_introduce{
        margin-top: 25px;
        padding-bottom: 60px;
    }
    .art_introduce .left_a{
        width: 100px;
        font-size: 20px;
    }
    .art_introduce .left_a .intext{
        font-size: 20px;
        padding-top: 15px;
    }
    .art_introduce .right_a{
        width: calc(100% - 100px);
        padding-left: 33px;
    }
    .art_introduce .right_a .text{
        font-size: 20px;
    }
    .art_introduce .right_a .sub_text{
        margin-top: 30px;
        font-size: 16px;
    }
    .art_introduce .right_a ul.list > li{
        gap: 20px;
    }
    .art_introduce .right_a ul.list > li .img_z{
        width: 175px;
        min-width: 175px;
    }
    .art_introduce .right_a ul.list > li .info_z .info_text p{
        font-size: 15px;
        padding-top: 35px;
    }
    .art_introduce .right_a ul.list > li .info_z .name_wrap .name{
        font-size: 25px;
    }
    .art_introduce .right_a ul.list > li .info_z .name_wrap .tag{
        font-size: 13px;
    }
    .art_introduce .right_a ul.list > li .info_z ul.history_wrap li{
        font-size: 15px;
    }
    .art_introduce .right_a ul.list > li .info_z .info_text .in_div .title{
        font-size: 22px;
    }
}
@media (max-width: 767px) {
    .art_introduce .right_a{
        padding-left: 0;
        width: 100%;
    }
    .art_introduce .right_a ul.list > li{
        flex-direction: column;
        gap: 30px;
    }
    .art_introduce .right_a ul.list > li .img_z{
        width: 100%;
        max-width: 235px;
        margin: 0 auto;
    }
    .art_introduce .right_a ul.list > li .info_z ul.history_wrap li.empty{
        padding-left: 0;
        padding-top: 10px;
        padding-bottom: 40px;
    }
    .art_introduce .left_a{
        margin-bottom: 25px;
        width: 100%;
    }
    .art_introduce .left_a .intext{
        font-size: 23px;
        border-top: 0;
    }
    .art_introduce .layout_max{
        flex-direction: column;
    }
    .art_introduce .type_wrap > div .in_wrap:first-of-type .type_tit{
        margin-top: 20px !important;
        margin-bottom: 30px !important;
        font-size: 20px !important;
    }
    .art_introduce .right_a ul.list > li .info_z .info_text .in_div .title{
        font-size: 20px;
    }
    .art_introduce:last-of-type{
        padding-bottom: 0;
    }
    .art_space img{
        border-radius: 15px;
    }
    .art_orchestra .tab_ver02 .left .btn:first-of-type{
        border-left: 0;
    }
}
@media (max-width: 425px) {

}
@media (max-width: 375px) {

}















.art_introduce.type02{
    margin-top: 0;
    padding-top: 100px;
    padding-bottom: 110px;
    background-color: #F7F8FC;
}
@media (max-width: 1800px) {
    
}
@media (max-width: 1340px) {

}
@media (max-width: 1280px) {

}
@media (max-width: 1024px) {

}
@media (max-width: 767px) {
    .art_introduce.type02{
        padding-top: 25px;
        padding-bottom: 50px;
    }
}
@media (max-width: 425px) {

}
@media (max-width: 375px) {

}












.art_introduce.type03{
    margin-top: 0;
}
.art_introduce.type03 .left_a{
    margin-top: 100px;
}
.art_introduce.type03 .tab_ver02{
    margin-top: 0;
    position: sticky;
    top: 30px;
    left: 0;
    padding-top: 100px;
    padding-bottom: 40px;
    background-color: #fff;
}
.art_introduce.type03 .tab_ver02.empty{
    padding-top: 40px;
}
.art_introduce.type03 .type_wrap > div {
    /* scroll-margin-top: 220px; */
}
.art_introduce.type03 .type_wrap > div .in_wrap{
    padding-top: 60px;
    border-top: 1px solid #E5E5E5;
    padding-bottom: 60px;
}
.art_introduce.type03 .type_wrap > div .in_wrap .type_tit{
    margin-bottom: 40px;
    letter-spacing: -1.68px;
    color: #1E1E1E;
    font-size: 24px;
    font-weight: 600;
}
.art_introduce.type03 .type_wrap > div .in_wrap:first-of-type{
    border-top: 0;
    padding-top: 0;
}
.art_introduce.type03 .type_wrap > div .in_wrap:first-of-type .type_tit{
    margin-top: 20px;
    margin-bottom: 40px;
}
.art_introduce.type03 .right_a .type_wrap{
    padding-right: 1px;
}  
.art_introduce.type03 .type_wrap > div ul{
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}
.art_introduce.type03 .type_wrap > div ul li{
    width: calc(25% - 30px);
}
.art_introduce.type03 .type_wrap > div ul li img{
    width: 100%;
    border-radius: 15px;
}
.art_introduce.type03 .type_wrap > div ul li .name{
    letter-spacing: 0px;
    color: #1E1E1E;
    font-size: 22px;
    font-weight: 800;
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 7px;
}
.art_introduce.type03 .type_wrap > div ul li .name .tag{
    border-radius: 800px;
    background-color: #00155E;
    letter-spacing: -0.75px;
    color: #FFFFFF;
    padding: 5px 13px;
    font-size: 13px;
    font-weight: 500;
    display: inline-flex;
    justify-content: center;
    align-items: center;
}
@media (max-width: 1800px) {
    
}
@media (max-width: 1340px) {

}
@media (max-width: 1280px) {

}
@media (max-width: 1024px) {
    .art_introduce.type03 .type_wrap > div ul{
        gap: 20px;
    }
    .art_introduce.type03 .type_wrap > div ul li{
        width: calc(33.3333% - 14px);
    }
    .art_introduce.type03 .type_wrap > div ul li .name{
        font-size: 18px;
        margin-top: 12px;
    }
    .art_introduce.type03 .type_wrap > div ul li .name .tag{
        font-size: 13px;
    }
    .art_introduce.type03 .type_wrap > div .in_wrap{
        padding-top: 45px;
        padding-bottom: 45px;
    }
}
@media (max-width: 767px) {
    .art_introduce.type03 .type_wrap > div ul{
        gap: 30px 15px;
    }
    .art_introduce.type03 .type_wrap > div ul li{
        width: calc(50% - 7.5px);
    }
    .art_introduce.type03 .tab_ver02{
        padding-top: 0px;
        padding-bottom: 15px;
        top: 50px;
    }
    body:has(.sub_top_menu_wrap.scrollup) .art_introduce.type03 .tab_ver02{
        /* padding-top: 100px; */
    }
    .art_introduce.type03 .left_a{
        margin-top: 25px;
    }
    .art_introduce.type03 .tab_ver02.empty{
        display: none;
    }
    .art_introduce.type03 .type_wrap > div .in_wrap .type_tit{
        margin-bottom: 30px;
    }
}
@media (max-width: 425px) {

}
@media (max-width: 375px) {

}