/* .header-wp {
    color: #fff;
    background-color: rgba(64, 64, 64, .45);
    backdrop-filter: blur(5px)
}

.ham-menu .ic-menu span {
    background-color: #fff
}

.header-logo {
    background: url(../images/dmiflogo-w.png) left center/contain no-repeat
}

.header-right .head-login {
    background: url(../images/ic-userw.png) left center/contain no-repeat
}

.header-right .head-signup {
    background: url(../images/ic-signupw.png) left center/contain no-repeat
}

.header-right .head-logout {
    background: url(../images/ic-logoutw.png) left center/contain no-repeat
}

.header-right .head-set {
    background: url(../images/ic-setwhite.png) left center/contain no-repeat
}

.head-login:hover {
    color: var(--primary-color);
    background: url(../images/ic-userred.png) left center/contain no-repeat
}

.head-signup:hover {
    color: var(--primary-color);
    background: url(../images/ic-signupred.png) left center/contain no-repeat
}

.head-logout:hover {
    color: var(--primary-color);
    background: url(../images/ic-logoutred.png) left center/contain no-repeat
}

.head-set:hover {
    color: var(--primary-color);
    background: url(../images/ic-setred.png) left center/contain no-repeat
}

.header-right .head-user {
    padding-left: 2rem;
    background: url(../images/ic-userred.png) left center/contain no-repeat;
    margin-right: 2rem;
    cursor: pointer
} 

#footer {
    display: none
} */

.mainSwiper {
    color: #fff;
    background-color: #222
}

.mainSwiper .swiper-pagination-bullet {
    width: 1rem;
    height: 1rem;
    border-radius: 2px;
    background-color: #000
}

.mainSwiper .swiper-pagination-bullet-active {
    background-color: var(--primary-color)
}

.mainSwiper .swiper-pagination-vertical.swiper-pagination-bullets .swiper-pagination-bullet,
.mainSwiper .swiper-vertical>.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 2rem 0
}

.mainSwiper .swiper-pagination {
    right: 2rem;
    top: calc(50% - 90px);
    transform: translate3d(0, calc(50% - 90px), 0)
}

.swiper-pagination-vertical span {
    font-family: 'GmarketSansMedium';
    letter-spacing: -.025rem;
    font-size: .9rem
}

.swiper-pagination-vertical span:nth-child(1):after {
    content: 'DAMF';
    position: absolute;
    right: 2rem;
    margin-top: -2px
}

.swiper-pagination-vertical span:nth-child(2):after {
    content: 'CONCERT';
    position: absolute;
    right: 2rem;
    margin-top: -2px
}

.swiper-pagination-vertical span:nth-child(3):after {
    content: 'ARTVENU';
    position: absolute;
    right: 2rem;
    margin-top: -2px
}

.swiper-pagination-vertical span:nth-child(4):after {
    content: 'ABOUT';
    position: absolute;
    right: 2rem;
    margin-top: -2px
}

.swiper-pagination-vertical span:nth-child(5):after {
    content: 'NOTICE';
    position: absolute;
    right: 2rem;
    margin-top: -2px
}

/* 기본 레이아웃 */
.main-pg-inner {
    max-width: 1200px;
    width: 100%;
    height: 100%;
    margin: 0 auto;
    padding: 140px 0 50px
}

/* 더보기 버튼 */
.main-btn-more {
    transition-duration: 1.2s;
    display: inline-block;
    width: 2.5rem;
    height: 2.5rem;
    background: url(../images/ic-plus.png) center center/cover no-repeat;
    margin-left: 2rem
}

.main-btn-more:hover,
.main-pg-tit:hover .main-btn-more {
    transform: rotate(360deg);
    background: url(../images/ic-plusred.png) center center no-repeat
}

.pg01slide .swiper-slide {
    background-color: #ddd
}

.pg01slide .swiper-button-next,
.pg01slide .swiper-button-prev {
    width: 3rem;
    height: 3rem;
    border-radius: 100%;
    /* background: rgba(209, 213, 219, .5); */
    background: rgba(0, 0, 0, .2);
    z-index: 7;
    transition-duration: .25s
}

.pg01slide .swiper-button-next:hover,
.pg01slide .swiper-button-prev:hover {
    background-color: var(--primary-color)
}

.pg01slide .swiper-button-next:after,
.pg01slide .swiper-button-prev:after {
    font-size: 1.5rem;
    color: #fff
}

.main-pg-01.mobile {
    display: none
}

.pg02slide {
    height: auto;
    max-height: calc(100% - 5rem);
    padding: 2rem 0
}

.pg02slide .swiper-slide a {
    display: block
}

.pg02slide .swiper-slide img {
    object-fit: contain;
    width: 100%;
    -webkit-backface-visibility: hidden;
    vertical-align: top
}

.pg02slide-control-wp {
    max-width: 1200px;
    height: 90px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 55
}

.pg02slide .swiper-button-next,
.pg02slide .swiper-button-prev {
    transition-duration: .25s;
    width: 3rem;
    height: 3rem;
    border-radius: 100%;
    background: rgba(0, 0, 0, .2);
    z-index: 7
}

.pg02slide .swiper-button-next:hover,
.pg02slide .swiper-button-prev:hover {
    background-color: var(--primary-color)
}

.pg02slide .swiper-button-next:after,
.pg02slide .swiper-button-prev:after {
    font-size: 1.5rem;
    color: #fff
}

.pg02slide .swiper-pagination {
    top: 50%;
    bottom: unset;
    transform: translateY(-50%);
    z-index: 5
}

.main-pg-02 {
    position: relative
}

.pg02slide .swiper-slide {
    box-shadow: 0 15px 17px rgba(0, 0, 0, .1);
    transition-duration: 0
}

.pg02slide .swiper-wrapper {
    transition-timing-function: linear
}

.main-pg-02 .main-pg-tit {
    text-align: center
}

.main-pg-03 .main-pg-inner {
    max-width: 1200px;
    width: 100%;
    height: 100%;
    margin: 0 auto;
    padding: 0
}

.main-pg-03 .main-btn-more {
    display: block;
}

.pg03slide .swiper-slide {
    background: #fff;
    height: auto !important;
    width: calc((100% - 90px)/ 4) !important;
    padding-top: calc((100% - 90px)/ 4) !important;
    opacity: .45;
    color: #000;
    float: left;
    margin-right: 30px
}

.pg03slide .swiper-slide img {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0
}

.pg03slide .swiper-slide:nth-child(4n) {
    margin-right: 0
}

.pg03slide .swiper-wrapper {
    flex-wrap: wrap;
    display: block;
    transition-timing-function: linear
}

.main-pg-03 .main-pg-tit {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 500
}

.main-pg-04 .main-pg-tit {
    text-align: center;
    width: 100%;
    height: 10%
}

.main-pg-04 .main-pg-inner {
    display: flex;
    flex-wrap: wrap;
    position: relative;
    padding-bottom: 5%
}

.mainpg04-classic,
.mainpg04-hall,
.mainpg04-opus,
.mainpg04-studio {
    width: 50%;
    height: 40%;
    cursor: pointer;
    position: relative;
    transition-duration: .25s
}

.mainpg04-classic {
    width: 40%;
    height: calc(42.5% - 1rem);
    margin-bottom: 1rem;
    background: url(../images/main-franz.jpg) center center/cover no-repeat
}

.mainpg04-hall {
    width: calc(60% - 2rem);
    margin-left: 2rem;
    height: calc(42.5% - 1rem);
    margin-bottom: 1rem;
    background: url(../images/main-hall.jpg) center center/cover no-repeat
}

.mainpg04-opus {
    background: url(../images/main-opus.jpg) center center/cover no-repeat;
    width: calc(50% - 2rem);
    margin-right: 2rem;
    height: calc(42.5% - 1rem);
    margin-top: 1rem
}

.mainpg04-studio {
    background: url(../images/main-studio.jpg) center center/cover no-repeat;
    height: calc(42.5% - 1rem);
    margin-top: 1rem
}

.mainpg04-classic p,
.mainpg04-hall p,
.mainpg04-opus p,
.mainpg04-studio p {
    width: 100%;
    font-family: 'GmarketSansMedium';
    font-weight: 100;
    font-size: 2.4rem;
    font-style: italic;
    color: #fff;
    position: absolute;
    bottom: .5rem;
    padding-left: 1rem;
    z-index: 50
}

.mainpg04-classic::after,
.mainpg04-hall::after,
.mainpg04-opus::after,
.mainpg04-studio::after {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(25, 25, 25, .25);
    content: '';
    transition-duration: .25s
}

.mainpg04-classic:hover::after,
.mainpg04-hall:hover::after,
.mainpg04-opus:hover::after,
.mainpg04-studio:hover::after {
    background-color: rgba(25, 25, 25, .55);
    transition-duration: .25s
}

.mainpg04-opus p {
    bottom: unset;
    top: .5rem;
    text-align: right;
    padding-right: 1rem
}

.mainpg04-hall p {
    transform: rotate(90deg);
    width: 200px;
    right: -70px;
    bottom: 57px
}

.mainpg04-classic p {
    top: .5rem;
    bottom: unset
}

.mainpg04-studio p {
    top: .5rem;
    bottom: unset;
    text-align: right;
    padding-right: 1rem
}

.main-pg-05 .main-pg-tit {
    text-align: center
}

.main-pg-05 .main-btn-more {
    display: block;
}

/* 공지사항 */
.main-notice .nt-list li {
    border-bottom: 1px solid #d1d5db;
    transition-duration: .25s;
    width: 100%;
    border: none;
    margin-bottom: 20px;
    position: relative;
}

.main-notice .nt-list li a {
    display: block;
    background-size: 4px;
    color: #fff;
    font-size: 1.2rem;
    letter-spacing: -.03rem;
    transition-duration: .25s;
    display: flex;
    justify-content: space-between;
    color: #000;
    flex-wrap: wrap;
    border: 1px solid #d1d5db;
    align-items: center;
}

.main-notice .nt-list li a p {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: calc(100% - 135.19px);
    padding: 1rem 1.5rem;
}

.main-notice .nt-list li:hover {
    border-color: var(--primary-color)
}

.main-notice .nt-list li:hover a {
    color: var(--primary-color)
}

.main-notice .nt-list li a .date {
    color: #d1d5db;
    font-size: .9rem;
    width: 80px;
    text-align: right;
    display: block;
    padding: 1rem 1.5rem 1rem 0;
}

.nt-list {
    display: flex;
    flex-wrap: wrap;
}

.notice-month {
    width: 55.19px;
    text-align: center;
    background-color: var(--third-color);
    padding: 1rem 0rem;
    color: #FFF;

}

.notice-month::after {
    position: absolute;
    bottom: -10px;
    right: -10px;
    content: '';
    width: 20px;
    height: 20px;
    border-bottom: 0;
    border-top: 1px solid #d1d5db;
    border-right: 0;
    border-left: 0;
    transform: rotate(-45deg);
    background: #FFF;
}

.notice-box1 {
    width: calc(50% - 2rem);
    padding-right: 2rem;
    padding-left: 0;
}

.notice-box2 {
    width: calc(50% - 2rem);
    padding-left: 2rem;
    padding-right: 0;
}

/* 뉴스 */
.main-news .nt-list li {
    border-bottom: 1px solid #d1d5db;
    transition-duration: .25s;
    width: 50%;
    width: calc(50% - 20px);
    margin: 0 10px;
    border: none;
    margin-bottom: 20px;
}

.main-news .nt-list li a {
    color: #fff;
    font-size: 1.2rem;
    letter-spacing: -.03rem;
    transition-duration: .25s;
    display: flex;
    justify-content: space-between;
    color: #000;
    padding: 1.5rem;
    flex-wrap: wrap;
    border: 1px solid #d1d5db;
    height: 167px;
    position: relative;
}

.main-news .nt-list li a::after {
    position: absolute;
    bottom: -20px;
    right: -20px;
    content: '';
    width: 40px;
    height: 40px;
    border-bottom: 0;
    border-top: 1px solid #d1d5db;
    border-right: 0;
    border-left: 0;
    transform: rotate(-45deg);
    background: #FFF;
}

.main-news .nt-list li a p {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 1rem;
    height: 76px;
}

.main-news .nt-list li:hover {
    border-color: var(--primary-color)
}

.main-news .nt-list li:hover a {
    color: var(--primary-color)
}

.main-news .nt-list li a .date {
    color: #d1d5db;
    font-size: .9rem;
    width: 100%;
    text-align: right;
    display: block;
}

/* 유튜브 */
.youtub-img {
    width: 100%;
    background: var(--primary-color);
    background: linear-gradient(0deg, rgba(26, 35, 50, 1) 0%, rgba(199, 167, 135, 1) 100%);

}

.youtub-img img {
    opacity: 1;
    cursor: pointer;
    transition-duration: 0.25s;
}

.youtub-img img:hover,
.youtub-img img:active {
    opacity: .6;
}

.youtub-box1 {
    padding-right: 2rem;
    position: relative;
}

.youtub-box1 .snsname {
    position: absolute;
    bottom: 0;
    left: 0;
    transform: rotate(-90deg);
    transform-origin: 0 100%;
    transition: bottom .3s;
    font-size: 1.2rem;
    font-family: 'GmarketSansMedium';
    letter-spacing: -.05rem;
}

.youtub-box1 .flag-you {
    width: 3rem;
    right: 4rem;
    top: 1rem;
    position: absolute;
}

.youtub-box2 {
    padding-left: 2rem;
    position: relative;
}

.youtub-box2 .snsname {
    position: absolute;
    bottom: 0;
    left: 2rem;
    transform: rotate(-90deg);
    transform-origin: 0 100%;
    transition: bottom .3s;
    font-size: 1.2rem;
    font-family: 'GmarketSansMedium';
    letter-spacing: -.05rem;
}

.youtub-box2 .flag-you {
    width: 3rem;
    right: 2rem;
    top: 1rem;
    position: absolute;
}

/* loading */
#loading {
    background-color: rgba(25, 25, 25, .7);
    -webkit-animation: 3s infinite bganimate;
    animation: 3s infinite bganimate;
    height: 100%;
    width: 100%;
    position: fixed;
    z-index: 9999;
    margin-top: 0;
    top: 0
}

#loading-center {
    width: 100%;
    height: 100%;
    position: relative
}

#loading-center-absolute {
    position: absolute;
    left: 50%;
    top: 50%;
    height: 50px;
    width: 150px;
    margin-top: -25px;
    margin-left: -75px
}

.object {
    width: 8px;
    height: 50px;
    margin-right: 5px;
    background-color: #b29375;
    -webkit-animation: 1s infinite animate;
    animation: 1s infinite animate;
    float: left
}

.object:last-child {
    margin-right: 0
}

.object:nth-child(10) {
    -webkit-animation-delay: .9s;
    animation-delay: .9s
}

.object:nth-child(9) {
    -webkit-animation-delay: .8s;
    animation-delay: .8s
}

.object:nth-child(8) {
    -webkit-animation-delay: .7s;
    animation-delay: .7s
}

.object:nth-child(7) {
    -webkit-animation-delay: .6s;
    animation-delay: .6s
}

.object:nth-child(6) {
    -webkit-animation-delay: .5s;
    animation-delay: .5s
}

.object:nth-child(5) {
    -webkit-animation-delay: .4s;
    animation-delay: .4s
}

.object:nth-child(4) {
    -webkit-animation-delay: .3s;
    animation-delay: .3s
}

.object:nth-child(3) {
    -webkit-animation-delay: .2s;
    animation-delay: .2s
}

.object:nth-child(2) {
    -webkit-animation-delay: .1s;
    animation-delay: .1s
}

@-webkit-keyframes animate {
    50% {
        -ms-transform: scaleY(0);
        -webkit-transform: scaleY(0);
        transform: scaleY(0)
    }
}

@keyframes animate {
    50% {
        -ms-transform: scaleY(0);
        -webkit-transform: scaleY(0);
        transform: scaleY(0)
    }
}

@keyframes bganimate {
    50% {
        background-color: rgba(255, 255, 255, .97)
    }
}

/* scroll 유도 */
.scroll-a span {
    position: absolute;
    top: 0;
    left: 50%;
    width: 30px;
    height: 50px;
    margin-left: -15px;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    box-sizing: border-box
}

.scroll-a span::before {
    position: absolute;
    top: 10px;
    left: 50%;
    content: '';
    width: 6px;
    height: 6px;
    margin-left: -3px;
    background-color: var(--primary-color);
    border-radius: 100%;
    -webkit-animation: 2s infinite sdb10;
    animation: 2s infinite sdb10;
    box-sizing: border-box
}

@-webkit-keyframes sdb10 {
    0% {
        -webkit-transform: translate(0, 0);
        opacity: 0
    }

    40% {
        opacity: 1
    }

    80% {
        -webkit-transform: translate(0, 20px);
        opacity: 0
    }

    100% {
        opacity: 0
    }
}

@keyframes sdb10 {
    0% {
        transform: translate(0, 0);
        opacity: 0
    }

    40% {
        opacity: 1
    }

    80% {
        transform: translate(0, 20px);
        opacity: 0
    }

    100% {
        opacity: 0
    }
}

.scroll-a {
    padding-top: 60px;
    position: absolute;
    bottom: 5px;
    left: 50%;
    z-index: 2;
    display: inline-block;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    color: var(--primary-color);
    letter-spacing: .1em;
    text-decoration: none;
    transition: opacity .3s
}

.scroll-a:hover {
    opacity: .5
}

/* custom */
.pg01slide {
    height: calc(100% - 90px);
    margin-top: 90px;
}

.pg01slide .swiper-pagination {
    font-size: 2rem;
    width: auto;
    right: 90px;
    text-align: right;
    bottom: 90px;
    opacity: .6;
    /* color: var(--primary-color); */
    color: #FFF;
    text-shadow: 0 0 3px #303030;
}

.swiper-pagination-current {
    /* font-weight: 500; */
    opacity: 1;
    position: relative;
}

.swiper-pagination-current::after {
    position: absolute;
    top: -5px;
    bottom: -5px;
    right: -15px;
    left: -15px;
    width: calc(100% + 30px);
    height: calc(100% + 10px);
    /* background-color: rgba(209, 213, 219, .5); */
    background-color: rgba(0, 0, 0, .2);
    content: '';
    z-index: -1;
    border-radius: 30px 0 0 30px;
    display: none;
}

.swiper-pagination-total {
    /* font-weight: 500; */
    position: relative;
}

.swiper-pagination-total::after {
    position: absolute;
    top: -5px;
    bottom: -5px;
    right: -15px;
    /* left: -13px; */
    left: -9px;
    width: calc(100% + 30px);
    height: calc(100% + 10px);
    /* background-color: rgba(209, 213, 219, .5); */
    background-color: rgba(0, 0, 0, .2);
    content: '';
    z-index: -1;
    border-radius: 0 30px 30px 0;
    display: none;
}

.pg01slide .swiper-button-next:after,
.pg01slide .swiper-button-prev:after {
    color: #FFF;
}

.main-pg-tit {
    font-size: 2.4rem;
    margin-bottom: 2rem;
    transition-duration: 1.2s;
    cursor: pointer;
    font-family: 'GmarketSansMedium';
    font-weight: 500;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    line-height: 1.0;
    width: 100%;
    justify-content: center;
}

.main-btn-more {
    transition-duration: 1.2s;
    display: inline-block;
    width: 1.6rem;
    height: 1.6rem;
    background: url(../images/ic-plusred.png) center center/cover no-repeat;
    margin-left: 1.5rem;
    margin-bottom: .5rem;
}

.main-btn-more:hover,
.main-pg-tit:hover .main-btn-more {
    transform: rotate(360deg);
}

.txt-logo {
    width: 199px;
    height: 4.1rem;
    background: url(../images/dmiflogo.png) center center/contain no-repeat;
    display: inline-block;
}

/* 스크롤없애기 */
html,
body {
    -ms-overflow-style: none;
    scrollbar-width: none;
    scroll-behavior: smooth;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
    display: none;
}

/* sns */

.main-sns-wp {
    width: 100%;
}

.main-info {
    display: flex;
    flex-wrap: wrap;
}

.main-info-wp {
    background-color: var(--third-color);
    margin: 140px 0 50px 0;
}

.main-info-wp .main-pg-inner {
    padding: 0;
    text-align: center;
}

.main-info li {
    width: 20%;
    text-align: center;
    padding: calc(20% - 3.4rem) 2rem 2rem 2rem;
    font-size: 1.4rem;
    line-height: 1.0;
    font-weight: 500;
    letter-spacing: .05rem;
    cursor: pointer;
    transition-duration: 0.25s;
    font-family: 'GmarketSansMedium';
}

.main-info li:nth-child(1) {
    background: url(../images/ic-piano.png) center 30%/contain no-repeat;
    background-size: 115px;
}

.main-info li:nth-child(2) {
    background: url(../images/ic-hall.png) center 30%/contain no-repeat;
    background-size: 115px;
}

.main-info li:nth-child(3) {
    background: url(../images/ic-room.png) center 30%/contain no-repeat;
    background-size: 115px;
}

.main-info li:nth-child(4) {
    background: url(../images/ic-company.png) center 30%/contain no-repeat;
    background-size: 115px;
}

.main-info li:nth-child(5) {
    background: url(../images/ic-loca.png) center 30%/contain no-repeat;
    background-size: 115px;
}

.main-info li:nth-child(1):hover,
.main-info li:nth-child(1):active {
    background: url(../images/ic-pianow.png) center 22%/contain no-repeat;
    background-size: 130px;
}

.main-info li:nth-child(2):hover,
.main-info li:nth-child(2):active {
    background: url(../images/ic-hallw.png) center 22%/contain no-repeat;
    background-size: 130px;
}

.main-info li:nth-child(3):hover,
.main-info li:nth-child(3):active {
    background: url(../images/ic-roomw.png) center 22%/contain no-repeat;
    background-size: 130px;
}

.main-info li:nth-child(4):hover,
.main-info li:nth-child(4):active {
    background: url(../images/ic-companyw.png) center 22%/contain no-repeat;
    background-size: 130px;
}

.main-info li:nth-child(5):hover,
.main-info li:nth-child(5):active {
    background: url(../images/ic-locaw.png) center 22%/contain no-repeat;
    background-size: 130px;
}


.main-info li:hover,
.main-info li:active {
    color: #FFF;
}

.main-sns li {
    width: calc(25% - .75rem);
    text-align: center;
    padding: 1.5rem 2rem;
    font-size: 1.4rem;
    font-weight: 500;
    letter-spacing: .05rem;
    cursor: pointer;
    transition-duration: 0.25s;
}

.main-sns {
    display: flex;
    flex-wrap: wrap;
}

.main-sns .kakao {
    background: url(../images/ic-kakao.png) 2rem center/contain no-repeat #FFF;
    color: #3b1c1c;
    background-size: 30px;
    padding-left: 60px;
    font-style: italic;
    border: 1px solid #3b1c1c;
    border-left-width: 0;
    border-right-width: 0;
    margin: 4rem 1rem 0 0;
    border-top-width: 2px;
    border-bottom: 1px solid #d1d5db;
}

.main-sns .insta {
    background: url(../images/ic-instagram2.png) 2rem center/contain no-repeat #FFF;
    color: #E94057;
    background-size: 30px;
    padding-left: 60px;
    font-style: italic;
    border: 1px solid #E94057;
    border-left-width: 0;
    border-right-width: 0;
    margin: 4rem 1rem 0 0;
    border-top-width: 2px;
    border-bottom: 1px solid #d1d5db;
}

.main-sns .blog {
    background: url(../images/ic-nblog.png) 2rem center/contain no-repeat #FFF;
    color: #1BCC21;
    background-size: 30px;
    padding-left: 60px;
    font-style: italic;
    border: 1px solid #1BCC21;
    border-left-width: 0;
    border-right-width: 0;
    margin: 4rem 1rem 0 0;
    border-top-width: 2px;
    border-bottom: 1px solid #d1d5db;
}

.main-sns .fabook {
    background: url(../images/ic-facebook.png) 2rem center/contain no-repeat #FFF;
    color: #3B5998;
    background-size: 30px;
    padding-left: 60px;
    font-style: italic;
    border: 1px solid #3B5998;
    border-left-width: 0;
    border-right-width: 0;
    margin: 4rem 0 0 0;
    border-top-width: 2px;
    border-bottom: 1px solid #d1d5db;
}

.main-sns .kakao:hover,
.main-sns .kakao:active {
    background: url(../images/ic-kakao.png) 2rem 40%/contain no-repeat #FFF;
    background-size: 30px;
    padding-left: 80px;
}

.main-sns .insta:hover,
.main-sns .insta:active {
    background: url(../images/ic-instagram2.png) 2rem 40%/contain no-repeat #FFF;
    background-size: 30px;
    padding-left: 80px;
}

.main-sns .blog:hover,
.main-sns .blog:active {
    background: url(../images/ic-nblog.png) 2rem 40%/contain no-repeat #FFF;
    background-size: 30px;
    padding-left: 80px;
}

.main-sns .fabook:hover,
.main-sns .fabook:active {
    background: url(../images/ic-facebook.png) 2rem 40%/contain no-repeat #FFF;
    background-size: 30px;
    padding-left: 80px;
}

.youtube-wp .main-pg-inner {
    padding-bottom: 140px;
}

@media all and (min-width:769px) and (max-width:1024px) {
    .main-pg-tit {
        text-align: center
    }

    .main-pg-inner {
        padding-left: 2rem;
        padding-right: 2rem
    }

    .pg03slide .swiper-slide {
        width: calc((100% - 120px)/ 2) !important;
        padding-top: calc((100% - 120px)/ 2) !important;
        height: auto !important
    }

    .pg03slide .swiper-slide img {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0
    }

    .pg03slide .swiper-slide:nth-child(4n) {
        margin-right: 0
    }

    .pg03slide .swiper-slide:nth-child(1n) {
        margin: 0 15px 0 45px
    }

    .pg03slide .swiper-slide:nth-child(2n) {
        margin: 0 45px 0 15px
    }


    /* custom */
    html,
    body {
        font-size: 13px;
    }

    .pg01slide {
        height: calc(100% - 70px);
        margin-top: 70px;
    }

    .pg01slide .swiper-pagination {
        width: 100%;
        padding-right: 2rem;
        font-size: 1.6rem;
    }

    .main-info li {
        width: 100%;
        padding: 2rem;
        padding-left: 8rem;
        border-bottom: 1px solid var(--primary-color);
        position: relative;
        text-align: left;
        font-size: 1.2rem;
    }

    .main-info li::after {
        width: 1.5rem;
        height: 1.5rem;
        background: url(../images/ic-next.png) center center/contain no-repeat;
        background-size: 1.5rem;
        content: '';
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        right: 2rem;
    }

    .main-info li:nth-child(1) {
        background: url(../images/ic-piano.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(2) {
        background: url(../images/ic-hall.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(3) {
        background: url(../images/ic-room.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(4) {
        background: url(../images/ic-company.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(5) {
        background: url(../images/ic-loca.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(1):hover,
    .main-info li:nth-child(1):active {
        background: url(../images/ic-pianow.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(2):hover,
    .main-info li:nth-child(2):active {
        background: url(../images/ic-hallw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(3):hover,
    .main-info li:nth-child(3):active {
        background: url(../images/ic-roomw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(4):hover,
    .main-info li:nth-child(4):active {
        background: url(../images/ic-companyw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(5):hover,
    .main-info li:nth-child(5):active {
        background: url(../images/ic-locaw.png) center 22%/contain no-repeat;
        background-size: 4rem;
    }

    .notice-box1,
    .notice-box2 {
        width: 100%;
        padding: 0;
    }

    .main-news .nt-list li a {
        height: 146px;
    }

    .main-news .nt-list li a p {
        height: 74px;
    }

    .notice-box2 {
        padding-top: 140px;
    }

    .main-pg-inner {
        padding-bottom: 0;
    }

    .main-news .nt-list li:nth-child(odd) {
        margin-left: 0;
        margin-right: 1rem;
        width: calc(50% - 1rem);
    }

    .main-news .nt-list li:nth-child(even) {
        margin-right: 0;
        margin-left: 1rem;
        width: calc(50% - 1rem);
    }

    .youtub-box1,
    .youtub-box2 {
        width: 100%;
        padding: 0;
        margin-top: 2rem;
    }

    .youtub-box1 .snsname,
    .youtub-box2 .snsname {
        transform: unset;
        left: unset;
        right: 0;
        color: #FFF;
        font-weight: 500;
        text-align: center;
        text-shadow: 0 5px 20px rgb(0 0 0 / 05%);
        background-color: rgba(0, 0, 0, .79);
        padding: 1rem;

    }

    .youtub-box1 .flag-you,
    .youtub-box2 .flag-you {
        right: 1rem;
        top: 1rem;
    }

    .main-sns li {
        padding: .5rem;
        margin-right: 0 !important;
        width: 25%;
        text-indent: -9999px;
    }

    .main-sns .kakao {
        background: url(../images/ic-kakao.png) center center/contain no-repeat #FFF;
        background-size: 30px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .insta {
        background: url(../images/ic-instagram2.png) center center/contain no-repeat #FFF;
        background-size: 30px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .blog {
        background: url(../images/ic-nblog.png) center center/contain no-repeat #FFF;
        background-size: 30px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .fabook {
        background: url(../images/ic-facebook.png) center center/contain no-repeat #FFF;
        background-size: 30px;
        border: none;
        margin-top: 1rem;
    }

    .main-sns .kakao:hover,
    .main-sns .kakao:active {
        background: url(../images/ic-kakao.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .insta:hover,
    .main-sns .insta:active {
        background: url(../images/ic-instagram2.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .blog:hover,
    .main-sns .blog:active {
        background: url(../images/ic-nblog.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .fabook:hover,
    .main-sns .fabook:active {
        background: url(../images/ic-facebook.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

}

@media all and (min-width:480px) and (max-width:768px) {
    .main-pg-tit {
        text-align: center
    }

    .main-pg-inner {
        padding-left: 2rem;
        padding-right: 2rem
    }

    .pg03slide .swiper-slide {
        width: calc((100% - 60px)/ 2) !important;
        padding-top: calc((100% - 60px)/ 2) !important;
        height: auto !important
    }

    .pg03slide .swiper-slide img {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0
    }

    .pg03slide .swiper-slide:nth-child(4n) {
        margin-right: 30px
    }

    .pg03slide .swiper-slide:nth-child(1n) {
        margin: 0 7.5px 0 17.5px
    }

    .pg03slide .swiper-slide:nth-child(2n) {
        margin: 0 17.5px 0 7.5px
    }

    /* custom */

    html,
    body {
        font-size: 13px;
    }

    .pg01slide {
        height: calc(100% - 70px);
        margin-top: 70px;
    }

    .pg01slide .swiper-pagination {
        width: 100%;
        padding-right: 2rem;
        font-size: 1.6rem;
    }

    .main-info li {
        width: 100%;
        padding: 2rem;
        padding-left: 8rem;
        border-bottom: 1px solid var(--primary-color);
        position: relative;
        text-align: left;
        font-size: 1.2rem;
    }

    .main-info li::after {
        width: 1.5rem;
        height: 1.5rem;
        background: url(../images/ic-next.png) center center/contain no-repeat;
        background-size: 1.5rem;
        content: '';
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        right: 2rem;
    }

    .main-info li:nth-child(1) {
        background: url(../images/ic-piano.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(2) {
        background: url(../images/ic-hall.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(3) {
        background: url(../images/ic-room.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(4) {
        background: url(../images/ic-company.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(5) {
        background: url(../images/ic-loca.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(1):hover,
    .main-info li:nth-child(1):active {
        background: url(../images/ic-pianow.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(2):hover,
    .main-info li:nth-child(2):active {
        background: url(../images/ic-hallw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(3):hover,
    .main-info li:nth-child(3):active {
        background: url(../images/ic-roomw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(4):hover,
    .main-info li:nth-child(4):active {
        background: url(../images/ic-companyw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(5):hover,
    .main-info li:nth-child(5):active {
        background: url(../images/ic-locaw.png) center 22%/contain no-repeat;
        background-size: 4rem;
    }

    .notice-box1,
    .notice-box2 {
        width: 100%;
        padding: 0;
    }

    .main-news .nt-list li a {
        height: 146px;
    }

    .main-news .nt-list li a p {
        height: 74px;
    }

    .notice-box2 {
        padding-top: 140px;
    }

    .main-pg-inner {
        padding-bottom: 0;
    }

    .main-news .nt-list li:nth-child(odd) {
        margin-left: 0;
        margin-right: 1rem;
        width: calc(50% - 1rem);
    }

    .main-news .nt-list li:nth-child(even) {
        margin-right: 0;
        margin-left: 1rem;
        width: calc(50% - 1rem);
    }

    .youtub-box1,
    .youtub-box2 {
        width: 100%;
        padding: 0;
        margin-top: 2rem;
    }

    .youtub-box1 .snsname,
    .youtub-box2 .snsname {
        transform: unset;
        left: unset;
        right: 0;
        color: #FFF;
        font-weight: 500;
        text-align: center;
        text-shadow: 0 5px 20px rgb(0 0 0 / 05%);
        background-color: rgba(0, 0, 0, .79);
        padding: 1rem;

    }

    .youtub-box1 .flag-you,
    .youtub-box2 .flag-you {
        right: 1rem;
        top: 1rem;
    }

    .main-sns li {
        padding: .5rem;
        margin-right: 0 !important;
        width: 25%;
        text-indent: -9999px;
    }

    .main-sns .kakao {
        background: url(../images/ic-kakao.png) center center/contain no-repeat #FFF;
        background-size: 60px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .insta {
        background: url(../images/ic-instagram2.png) center center/contain no-repeat #FFF;
        background-size: 60px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .blog {
        background: url(../images/ic-nblog.png) center center/contain no-repeat #FFF;
        background-size: 60px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .fabook {
        background: url(../images/ic-facebook.png) center center/contain no-repeat #FFF;
        background-size: 60px;
        border: none;
        margin-top: 1rem;
    }

    .main-sns .kakao:hover,
    .main-sns .kakao:active {
        background: url(../images/ic-kakao.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .insta:hover,
    .main-sns .insta:active {
        background: url(../images/ic-instagram2.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .blog:hover,
    .main-sns .blog:active {
        background: url(../images/ic-nblog.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .fabook:hover,
    .main-sns .fabook:active {
        background: url(../images/ic-facebook.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }
}

@media all and (max-width:479px) {
    .mainSwiper .swiper-pagination {
        display: none
    }

    .pg03slide .swiper-slide {
        background: #fff;
        height: auto !important;
        width: calc((100% - 60px)/ 1) !important;
        padding-top: calc((100% - 60px)/ 1) !important;
        opacity: .5;
        color: #000;
        float: left;
        margin: 0 30px
    }

    .pg03slide .swiper-slide img {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0
    }

    .pg03slide .swiper-slide:nth-child(4n) {
        margin-right: 30px
    }

    .main-notice .nt-list li a {
        padding: 0;
        align-items: center
    }

    .main-pg-tit {
        text-align: center;
        font-size: 1.6rem;
        flex-direction: column;
        margin-bottom: 2rem;
    }

    .main-btn-more {
        display: block;
        margin: 1rem 0 0 0;
    }

    .main-pg-inner {
        padding-left: 2rem;
        padding-right: 2rem;
        padding-top: 110px
    }

    .pg02slide .swiper-button-next,
    .pg02slide .swiper-button-prev {
        border-radius: 0
    }

    .pg02slide .swiper-button-next {
        right: 0
    }

    .pg02slide .swiper-button-prev {
        left: 0
    }

    .pg03slide .swiper-wrapper {
        transition-duration: 5s !important
    }

    .main-pg-03 .main-pg-tit {
        padding: 0 2rem;
        width: 100%
    }

    .mainpg04-classic,
    .mainpg04-hall,
    .mainpg04-opus,
    .mainpg04-studio {
        width: 100%;
        margin: 1rem 0 0;
        height: 15%
    }

    .mainpg04-classic {
        margin-top: 0
    }

    .main-pg-04 .main-pg-tit {
        height: auto
    }

    .mainpg04-hall p {
        transform: unset;
        left: unset;
        text-align: right;
        top: 0;
        right: 1rem
    }

    .mainpg04-studio p {
        left: 0;
        text-align: left
    }

    .main-pg-03 .main-btn-more,
    .main-pg-05 .main-btn-more {
        margin-top: 1rem
    }

    .main-pg-05 .nt-list li {
        display: none
    }

    .main-pg-05 .nt-list li:nth-child(1),
    .main-pg-05 .nt-list li:nth-child(2),
    .main-pg-05 .nt-list li:nth-child(3),
    .main-pg-05 .nt-list li:nth-child(4),
    .main-pg-05 .nt-list li:nth-child(5) {
        display: block
    }

    .main-pg-01.mobile {
        display: flex
    }

    .main-pg-01.pc {
        display: none
    }

    .main-pg-01.mobile .swiper-slide img {
        object-fit: contain
    }

    .scroll-a {
        transform: translateX(-50%)
    }

    /* custom */
    html,
    body {
        font-size: 13px;
    }

    .pg01slide {
        height: calc(100% - 70px);
        margin-top: 70px;
    }

    .pg01slide .swiper-pagination {
        width: 100%;
        padding-right: 2rem;
        font-size: 1.6rem;
    }

    .main-info li {
        width: 100%;
        padding: 2rem;
        padding-left: 8rem;
        border-bottom: 1px solid var(--primary-color);
        position: relative;
        text-align: left;
        font-size: 1.2rem;
    }

    .main-info li::after {
        width: 1.5rem;
        height: 1.5rem;
        background: url(../images/ic-next.png) center center/contain no-repeat;
        background-size: 1.5rem;
        content: '';
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        right: 2rem;
    }

    .main-info li:nth-child(1) {
        background: url(../images/ic-piano.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(2) {
        background: url(../images/ic-hall.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(3) {
        background: url(../images/ic-room.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(4) {
        background: url(../images/ic-company.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(5) {
        background: url(../images/ic-loca.png) 2rem center/contain no-repeat;
        background-size: 3rem;
    }

    .main-info li:nth-child(1):hover,
    .main-info li:nth-child(1):active {
        background: url(../images/ic-pianow.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(2):hover,
    .main-info li:nth-child(2):active {
        background: url(../images/ic-hallw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(3):hover,
    .main-info li:nth-child(3):active {
        background: url(../images/ic-roomw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(4):hover,
    .main-info li:nth-child(4):active {
        background: url(../images/ic-companyw.png) 2rem 40%/contain no-repeat;
        background-size: 4rem;
    }

    .main-info li:nth-child(5):hover,
    .main-info li:nth-child(5):active {
        background: url(../images/ic-locaw.png) center 22%/contain no-repeat;
        background-size: 4rem;
    }

    .notice-box1,
    .notice-box2 {
        width: 100%;
        padding: 0;
    }

    .main-news .nt-list li a {
        height: 146px;
    }

    .main-news .nt-list li a p {
        height: 74px;
    }

    .notice-box2 {
        padding-top: 140px;
    }

    .main-pg-inner {
        padding-bottom: 0;
    }

    .main-news .nt-list li:nth-child(odd) {
        margin-left: 0;
        margin-right: 1rem;
        width: calc(50% - 1rem);
    }

    .main-news .nt-list li:nth-child(even) {
        margin-right: 0;
        margin-left: 1rem;
        width: calc(50% - 1rem);
    }

    .youtub-box1,
    .youtub-box2 {
        width: 100%;
        padding: 0;
        margin-top: 2rem;
    }

    .youtub-box1 .snsname,
    .youtub-box2 .snsname {
        transform: unset;
        left: unset;
        right: 0;
        color: #FFF;
        font-weight: 500;
        text-align: center;
        text-shadow: 0 5px 20px rgb(0 0 0 / 05%);
        background-color: rgba(0, 0, 0, .79);
        padding: 1rem;

    }

    .youtub-box1 .flag-you,
    .youtub-box2 .flag-you {
        right: 1rem;
        top: 1rem;
    }

    .main-sns li {
        padding: .5rem;
        margin-right: 0 !important;
        width: 25%;
        text-indent: -9999px;
    }

    .main-sns .kakao {
        background: url(../images/ic-kakao.png) center center/contain no-repeat #FFF;
        background-size: 30px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .insta {
        background: url(../images/ic-instagram2.png) center center/contain no-repeat #FFF;
        background-size: 30px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .blog {
        background: url(../images/ic-nblog.png) center center/contain no-repeat #FFF;
        background-size: 30px;
        border: none;
        border-right: 1px solid #ddd;
        margin-top: 1rem;
    }

    .main-sns .fabook {
        background: url(../images/ic-facebook.png) center center/contain no-repeat #FFF;
        background-size: 30px;
        border: none;
        margin-top: 1rem;
    }

    .main-sns .kakao:hover,
    .main-sns .kakao:active {
        background: url(../images/ic-kakao.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .insta:hover,
    .main-sns .insta:active {
        background: url(../images/ic-instagram2.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .blog:hover,
    .main-sns .blog:active {
        background: url(../images/ic-nblog.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }

    .main-sns .fabook:hover,
    .main-sns .fabook:active {
        background: url(../images/ic-facebook.png) center center/contain no-repeat #FFF;
        background-size: 40px;
        padding-left: 0
    }
}