html, body{
    font-family: var(--font1-);
    font-size: 1.756vh;
    box-sizing: border-box;
}

body{
    overflow-x: hidden;
}

:root{
    --font1-: 'Poppins', sans-serif;
}

::selection{
    background-color: #cb0a0a;
    color: #fff;
}

.container{
    max-width: 1600px;
    margin: 0 auto;
}

/* section */

section{
    position: relative;
}

section::after{
    display: block;
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: #000;
    transform: scaleX(0);
    -webkit-transform: scaleX(0);
    transform-origin: left;
    transition: all .5s ease;
}

section.onView::after{
    transform: scaleX(1);
    -webkit-transform: scaleX(1);
}

section:not(#main_about){
    padding: 3.75rem 0;
}

/* section_tit */

.section_tit{
    font-size: 3.614vw;
}

/* btn_type1 */

.btn_type1{
    position: relative;
    width: 9.063rem;
    overflow: hidden;
    border: 1px solid #000;
    transition: border-color 0.3s;
}

.btn_type1:hover{
    border-color: #cb0a0a;
}

.btn_type1 a{
    display: block;
    width: 100%;
    height: 2.813rem;
    transition: all .3s;
}

.btn_type1 a:focus,
.btn_type1 a:hover{
    border-color: #cb0a0a;
}

.btn_type1_deco{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    transition: all .3s;
}

.btn_type1 a:focus .btn_type1_deco,
.btn_type1 a:hover .btn_type1_deco{
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
}

.btn_type1_deco span{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 2.813rem;
}

.btn_type1_deco span:first-child{
    color: #000;
}

.btn_type1_deco span:last-child{
    color: #fff;
    background: #cb0a0a;
}

/* aniLineDeco */

.aniLineDeco{
    position: absolute;
    background: #000;
}

.aniLineDeco:not(.type2){
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
}

.aniLineDeco.type2{
    left: 100%;
    top: 0;
    width: 1px;
    height: 100%;
}

/* header */

#header{
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    width: 100%;
    background: #fff;
    border-bottom: 1px solid #000;
}

.header_inner{
    width: 100%;
    height: 5.938rem;
    padding: 0 2.188rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.top_logo a{
    display: block;
}

.top_logo a img{
    width: auto;
    height: 4.063rem;
}

#nav{
    height: 100%;
}

.nav_floor1{
    display: flex;
    flex-wrap: wrap;
    height: 100%;
}

.nav_floor1 > li{
    position: relative;
    height: 100%;
}

.nav_floor1 > li > a{
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 8.438rem;
    height: 100%;
    font-size: 1.125rem;
    font-weight: 500;
    color: #222;
    transition: all .4s ease;
    z-index: 2;
    overflow: hidden;
}

.nav_floor1 > li:hover > a{
    color: #fff;
}

.nav_floor1 > li > a::before{
    display: block;
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    transform: scaleY(0);
    -webkit-transform: scaleY(0);
    transform-origin: bottom;
    width: 100%;
    height: 100%;
    transition: all .3s ease;
    background: #cb0a0a;
    z-index: -1;
}

.nav_floor1 > li:hover > a::before{
    transform: scaleY(1);
    -webkit-transform: scaleY(1);
}

.nav_floor2{
    display: none;
    position: absolute;
    left: 0;
    top: 100%;
    width: 100%;
    padding: 1.125rem 1.25rem;
    border: 1px solid #000;
    background: #fff;
}

.nav_floor2 > li{
    line-height: 1.5;
}

.nav_floor2 > li > a{
    display: inline-block;
    font-size: 1.063rem;
    color: #222;
    font-weight: 300;
}

.nav_floor2 > li:hover > a{
    color: #cb0a0a;
}

.lang_select ul{
    display: flex;
}

.lang_select ul li a{
    font-size: 1.125rem;
    color: #222;
}

/* main */

#visual{
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100dvh;
    height: 100vh;
}

.main_slide_box{
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.main_slide{
    width: 100%;
    height: 100%;
}

.main_slide .swiper-slide{
    width: 100%;
    height: 100%;
}

.main_slide .swiper-slide img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.main-slide-pagination{
    position: absolute;
    left: 1.875rem !important;
    bottom: 3.125rem !important;
    width: max-content !important;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    gap: 0 1.25rem;
}

.main-slide-pagination .swiper-pagination-bullet{
    width: 0.569rem !important;
    background: #cb0a0a !important;
    border-radius: 0 !important;
    margin: 0 !important;
    transition: all .2s ease;
}

.main-slide-pagination .swiper-pagination-bullet:not(.swiper-pagination-bullet-active){
    height: 1.25rem !important;
    opacity: 0.6 !important;
}

.main-slide-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{
    height: 2.938rem !important;
}

.main_scroll_content{
    position: relative;
    top: 100vh;
    width: 100%;
    z-index: 3;
    background: #fff;
    padding: 0 max(2.031rem, 15px);
}

/* main_about */

#main_about{
    padding: 6.875rem 0 3.75rem 0;
}

.main_about_list{
    width: 100%;
}

.main_about_list > ul > li{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    line-height: 1.2;
}

.main_about_list > ul > li:nth-child(2){
    justify-content: space-between;
}

.main_about_list > ul > li:nth-child(3){
    justify-content: flex-end;
}

.rotateStarDeco{
    position: relative;
    transform-origin: center;
    animation: starDecoRotate 9s linear infinite;
}

@keyframes starDecoRotate{
    100%{
        transform: rotate(360deg);
    }
}

.rotateStarDeco img{
    display: block;
    width: 5.422vw;
}

.main_about_list > ul > li strong{
    font-size: 7.53vw;
    text-transform: uppercase;
}

.main_about_list > ul > li > p{
    margin-left: 1.563rem;
}

.main_about_list > ul > li > p > span{
    display: block;
    width: 100%;
    font-size: 1.4vw;
    line-height: 1.4;
}

.main_about_list > ul > li > p > span:first-child{
    text-align: right;
}

.mal_img{
    width: 23.193vw;
    margin-left: 3.125rem;
}

.parallax_img{
    width: 100%;
    overflow: hidden;
}

.parallax_img img{
    display: block;
    width: 100%;
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.main_about_link{
    margin-top: 4.375rem;
}

.main_about_link a{
    font-size: 1.205vw;
    color: #000;
    font-weight: 400;
    line-height: 1.4;
    border-bottom: 1px solid #000;
}

.main_about_link a:focus,
.main_about_link a:hover{
    color: #cb0a0a;
    border-color: #cb0a0a;
}

/* main_music */

.main_music_inner{
    display: flex;
}

.main_music_tit_area{
    position: relative;
    width: 25.602vw;
    margin-right: 2.813rem;
    padding-right: 2.813rem;
}

.main_music_tit_txt{
    width: 100%;
    position: sticky;
    left: 0;
    top: 9.063rem;
    padding-bottom: 15px;
}

.main_music_tit_txt .section_tit{
    margin-bottom: max(2.41vw, 40px);
}

.main_music_list_area{
    position: relative;
    flex: 1;
}

.main_music_list{
    display: flex;
    flex-wrap: wrap;
}

.main_music_list li{
    position: relative;
    width: 50%;
    padding-bottom: 2.5rem;
}

.main_music_list li:nth-child(odd):not(.wide){
    padding-left: 1.563rem;
}

.main_music_list li:nth-child(even){
    padding-right: 1.563rem;
}

.main_music_list li.wide{
    width: 100%;
    margin-bottom: 1.875rem;
}

.main_music_list li a{
    position: relative;
    display: block;
    height: max-content;
}

.mml_img{
    position: relative;
    overflow: hidden;
}

.mml_img::before{
    display: block;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2;
    opacity: 0;
    transition: all .6s ease;
}

.main_music_list li a:hover .mml_img::before,
.main_music_list li a:focus .mml_img::before{
    opacity: 1;
}

.main_music_list li .mml_img{
    height: 31.325vw;
}

.main_music_list li:not(.wide) .aniLineDeco{
    height: 31.325vw;
}

.main_music_list li.wide .mml_img{
    height: 36.747vw;
}

.mml_img img{
    width: 100%;
}

.mml_img .parallax_img{
    position: absolute; 
    left: 50%;
    top: 50%;
    height: 100%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
}

.mml_img .parallax_img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.mml_img_desc{
    position: absolute;
    left: 0;
    top: calc(50% + 1.875rem);
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 2;
    gap: 2.5rem 0;
    opacity: 0;
    transition: all .6s ease;
    will-change: opacity, top;
}

.main_music_list li a:hover .mml_img_desc,
.main_music_list li a:focus .mml_img_desc{
    opacity: 1;
    top: 50%;
}

.mml_img_desc *{
    text-align: center;
    color: #fff;
}

.mml_img_desc strong{
    font-size: max(1.4vw, 20px);
    font-weight: 400;
    letter-spacing: max(-0.1vw, -0.3px);
}

.mml_img_desc span{
    font-size: max(0.964vw, 15px);
}

.mml_desc{
    width: 100%;
    padding-top: 1.563rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mml_desc *{
    color: #000;
}

.mml_desc strong{
    font-size: max(1.4vw, 20px);
    font-weight: 400;
    letter-spacing: max(-0.2vw, -0.3px);
    flex: 1;
    display: block;
    text-overflow: ellipsis;
    overflow: hidden;
    line-height: 1.4;
}

.mml_desc span{
    font-size: max(0.964vw, 15px);
    font-weight: 300;
}

.main_news_tit{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}