@charset "UTF-8";

/* 기본 색상 */
:root {
    --main-color: ;
    --accent-color: #ed803f;
    --dark-main-color: #000;
    --text-bright-color: #ddd;
    --icon-color: ;
    --icon-bright-color: #fff;
    
    --large-width: 1400px;
    --medium-width: 1000px;
    --small-width: 800px;
}



@media (max-width: 599px) {
	:root {
		font-size: 14px;
	}
}

@media (min-width: 600px) and (max-width: 799px) {
	:root {
		font-size: 16px;
	}
}

@media (min-width: 800px) {
	:root {
		font-size: 18px;
	}
}

body {
    font-size: 16px;
    margin: 0;
    padding: 0;
    font-family: 'Inter', 'Bodono Moda', sans-serif;
    background-color: var(--dark-main-color);
}

.whitemode {
    background-color: #fff;
}

/* header 헤더 */
header {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 100;
	width: 100%;
	background-color: rgba(0,0,0,0.9);
}

.nohero header {
	position: static;
	border-bottom: solid 1px #ddd;
	border-bottom: solid 1px var(--gray-color);
}

/* headA: 사이트 이름 */
.headA {
	display: inline-block;
	line-height: 70px;
	padding: 0 20px;
	color: var(--text-bright-color);
	font-family: 'Montserrat', sans-serif;
	font-size: 24px;
	text-decoration: none;
    
}

/* headB: 네비게이션 메뉴 */
.headB ul {
	margin: 0;
	padding: 0;
	list-style: none;
    color: #fff;
}

.headB a {
	display: block;
	padding: 15px;
	color: inherit;
	font-size: 12px;
	text-decoration: none;
    transition: 0.3s;
}

.headB a:hover {
	/*background-color: rgba(255,255,255,0.1);*/
    color: var(--accent-color);
    transition: 0.3s;
}

.start {
    animation : appear 8s forwards;
}


@keyframes appear {
    0% {
        transform: translateY(-100%);
    }
    90% {
        transform: translateY(-100%);
    }
    100% {
        transform: translateY(0);
    }
}



/* PC-header */
@media (min-width: 768px) {
	header .container {
		display: flex;
		align-items: center;
		/*justify-content: space-between;*/
		margin: 0 auto;
	}
	.headB ul {
		display: flex;
	}
    .headC {
		display: none;
	}
	.headB {
		display: block !important;
        margin: 0 auto;
	}
}

/* headC: 토글 버튼 */
@media (max-width: 767px) {
	header .container-small {
		display: flex;
		align-items: center;
		justify-content: space-between;
	}
	.headC {
		margin-right: 10px;
		padding: 0;
		border: none;
		outline: none;
		background: none;
		font-size: 24px;
		opacity: 0.5;
		cursor: pointer;
        color: var(--icon-bright-color);
        transition: 0.5s;
	} 
	.headC:hover {
		opacity: 0.5;
        transition: 0.5s;
	}
	.headB {
		display: none;
	}
    #menu-toggle:checked + .headC {
        opacity: 0.1;
        transition: 0.5s;
        transform: scale(0.9);
    }
    .whitemode .headC {
        margin-right: 10px;
		padding: 0;
		border: none;
		outline: none;
		background: none;
		font-size: 24px;
		opacity: 0.5;
		cursor: pointer;
        color: var(--dark-main-color);
        transition: 0.5s;
    }
}

.whitemode header {
    background-color: rgba(255, 255, 255, 0.4);
}

.whitemode .headA {
    color: #000;
}

.whitemode .headB ul, .whitemode .headB a {
    color: #000;
}

.whitemode .headB a:hover {
    color: var(--accent-color);
}

/* conA: 히어로 섹션 */
.conA {
    position: relative;
    align-items: center;
    justify-content: center;
    width: auto;
    height: 1080px;
    min-height: 100vh;
    background-image: /*linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 1)),*/ url("img/heroimage.png");
    background-position: center;
    background-size: cover;
    margin-bottom: 20em;
}

.conA .herogif, .conA .heroglitch, .conA .heroSgif {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.conA .herogif {
    width: 100%;
    height: 1080px;
    min-height: 100vh;
    background-image: url("img/herogif.gif");
    background-position: center;
    background-repeat: repeat;
    background-size: cover;
    animation: fadein 6s forwards;
}
/*
.conA .heroglitch {
    min-height: 100vh;
    width: 100%;
    height: 1080px;
    background-image: url("img/glitch.gif");
    background-position: center;
    background-repeat: repeat;
    background-size: cover;
}*/

.conA .heroSgif {
    min-height: 100vh;
    width: 100%;
    height: 1080px;
    background-image: url("img/herostarter.gif");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    position: absolute;
    animation : fadeout 8s forwards;
}


@keyframes fadeout {
    0% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

@keyframes fadein {
    0% {
        opacity: 0;
    }
    90% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .conA {
        background-image: url("img/background_mobile.png");
    }
    .conA .heroSgif, .conA .herogif {
        display: none;
    }
}

/* conB */
.conB .container {
    display: flex;
    flex-wrap: wrap;
    max-width: var(--large-width);
    margin: 15em auto;
}

.conB article {
    flex: 1 1 400px;
    padding: 0 10px;
    display: flex;
    box-shadow: 0 10px 30px ;
    animation: moveing 1.5s both;
}

.conB .photo {
    min-height: 800px;
    background-position: bottom;
    background-size: cover;
    display: flex;
    border-radius: 2%;
    justify-content: center;
    align-items: flex-end;
}

.conB .text {
    color: var(--text-bright-color);
    text-align: left;
    transition: 2s;
    /*width: 80%;*/
    margin: 0 2em 1em 2em;
    padding: 1em 1em;
    opacity: 1;
}

.conB .text h2 {
    font-size: 4em;
    /*margin: 0 0 0.5em 0;*/
    transition: 1s;
    margin: 0;
    padding: 0;
    /*border: 1px solid ;*/
    display: inline-block;
}

.conB .text p {
    /*margin: 0 5em;*/
    font-size: 14px;
    opacity: 0.5;
    /*display: cover;*/
    transition: 2s;
}

.conB hr {
    opacity: 0;
    width: 0;
    border: 1px solid rgba(255,255,255,0.5);
    transition: 1s;
    margin: 0;
}

.conB a {
    text-decoration: none;
    color: inherit;
    display: block;
    flex: 1;
    margin: 30px;
    transform: scale(0.99);
    transition: 0.5s;
}

.conB a:hover {
    opacity: 0.9;
    transform: scale(1);
    transition: 0.3s;
    transform: translateY(-10px);
    box-shadow: 0 0 2em rgba(255,255,255,0.07);
}

.conB a:hover .text {
    transition: 1s;
    opacity: 1;
    margin: 0 2em 8em 2em;
    /*text-align: left;*/
    background-color: rgba(0,0,0,0.5);
    border-radius: 1%;
}

.conB a:hover .text h2 {
    font-size: 3em;
    transition: 1s;
}

.conB a:hover .text p {
    opacity: 1;
    transition: 2s;
    
}

.conB a:hover hr {
    width: 100%;
    border: 1px solid rgba(255,255,255,0.2);
    transition: 1s;
    opacity: 1;
    margin: 1em 0;
}



@keyframes moveing {
    0% {
        transform: translateY(100vw);
        opacity: 0;
        transform: scale(0.5);
    }
    100% {
        transform: translateY(0);
        opacity: 1;
        transform: scale(1);
    }
    
}



/* conC */
.conC {
    margin: 0 auto;
    margin-bottom: 15em;
    border-top: solid 1px rgba(255,255,255,0.2);
    border-bottom: solid 1px rgba(255,255,255,0.2);
    box-shadow: 0 0 10em rgba(255,255,255,0.05);

}

.conC .logo-wrapper {
    width: 100%;
    overflow: hidden;
    background-color: var(--dark-main-color);
    padding: 40px 0;
}

.conC .logo-slider {
    width: 100vw;
    display: flex;
    animation: slide 40s linear infinite;
    margin-right: 10em;
}

.conC .logo-loop {

}

.conC .logo-item img {
    width: auto;
    height: 20px;
    margin-right: 10em;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.conC .logo-item img:hover {
    opacity: 1;
}

@keyframes slide {
    0% {
        transform: translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    50% {
        transform: translateX(-50%);
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateX(-150%);
        opacity: 0;
    }
}

@media (min-width : 768px) {
    .conC .logo-item img {
        width: auto;
        height: 40px;
        margin-right: 15em;
    }
}



/* conD */
.conD .container {
    width: var(--medium-width);
    color: var(--text-bright-color);
    margin: 0 auto;
    width: 80vw;
    text-align: center;
    margin-bottom: 20em;
    /*border-top : solid 1px rgba(255,255,255,0.2);
    border-bottom: solid 1px rgba(255,255,255,0.2);*/
}

.conD h2 {
    font-size: 2rem;
    line-height: 1.5;
    font-weight: 600;
}

.conD h2 .strong {
    font-weight: 900;
}

.conD h2 .light {
    font-weight: 400;
}

/* conE */
.conE {
	display: flex;
    align-items: center;
    justify-content: center;
    width: auto;
    height: 1920px;
    background-image: /*linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 1)),*/ url("img/collage.png");
    background-position: center;
    background-size: cover;
    /*margin-bottom: 20em;*/
}

.conE .container {
    text-align: center;
}

.conE .container a {
    text-decoration: none;
    margin: 0;
    transition: 0.3s;
}

.conE h2 {
    font-size: 2rem;
    line-height: 1;
    border-radius: 25px;
    color: var(--text-bright-color);
    background-color: rgba(0,0,0,0.3);
    padding: 20px;
    border: 1px solid rgba(255,255,255,0.2);
    transform: scale(0.9);
    transition: 0.3s;
}

.conE a:hover h2 {
    background-color: var(--icon-bright-color);
    color: var(--dark-main-color);
    transform: scale(1);
    transition: 0.3s;
}

/* legacy */
.timelinebg {
	display: block;
    align-items: center;
    justify-content: center;
    width: auto;
    height: 1080px;
    min-height: 100vh;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 1)), url("img/heroimage.png");
    background-position: center;
    background-size: cover;
    margin-bottom: 20em;
    transition: 2s;
    animation: legacystart 0.3s both;
}

@keyframes legacystart {
    0% {
        background-image: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.2)), url("img/heroimage.png");
    }
    25% {
        background-image: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.4)), url("img/heroimage.png");
    }
    50% {
        background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.6)), url("img/heroimage.png");
    }
    75% {
        background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.8)), url("img/heroimage.png");
    }
    100% {
        background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 1)), url("img/heroimage.png");
    }
}

.timelinebg .text {
    color: var(--text-bright-color);
    padding: 150px 30% 50px 10%;
}

.timelinebg h1 {
    font-family: "Bebas Neue", sans-serif;
}

.timeline {
    width: 100%;
    height: 1080px;
    background-image: url("img/timeline.png");
    background-position: center;
    background-size: cover;
}


.h-timeline {
    position: relative;
    max-width: 100vw;
    margin: 0 auto;
    display: flex;               
    justify-content: space-between;
    align-items: center;
}

.h-timeline::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 3px;
    margin-top: -2px;
    background-color: rgba(255, 255, 255, 0.4);   
}

.h-container {
    position: relative;
    background-color: inherit;
    overflow: hidden;
}

.h-content {
    padding: 15px 30px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 15px;
    text-align: center;
    z-index: 2;
    position: relative;
    text-align: left;
    width: 150px;
    transition: 0.5s;
    margin: 0 15px;
}

.h-container.left .h-content {
    margin-bottom: 300px;
}

.h-container.right .h-content {
    margin-top: 300px;
}

.h-container::after {
    content: '';
    position: absolute;
    width: 15px;
    height: 15px;
    background-color: var(--accent-color);
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
}

.h-content h2 {
    margin: 0;
    padding: 0;
    font-size: 1.5rem;
    color: var(--text-bright-color);
    font-family: "Bebas Neue", sans-serif;
    transition: 0.5s;
}

.h-content p {
    margin: 10px 0 0 0;
    padding: 0;
    font-size: 1em;
    color: var(--text-bright-color);
    transition: 0.5s;
}

.h-content:hover {
    background-color: var(--icon-bright-color);
    transition: 0.3s;
}

.h-content:hover h2, .h-content:hover p {
    color: var(--dark-main-color);
    transition: 0.3s;
}

@media (max-width: 600px) {
    .h-timeline {
        display: none;
    }
    .timelinebg .text {
        padding: 100px 10% 50px 10%;
        text-align: center;
    }

}

.timelinB {
    display: block;
    position: relative;
    text-align: center;
}

/*
.timelinB h1 {
    color: var(--text-bright-color);
    margin-bottom: 5rem;
    font-size: 5rem;
    text-align: center;
    opacity: 0.5;
}*/

.timelinB .title {
    margin: 0 0 20rem 5rem;
    text-align: center;
}

.timelinB h1 {
    color: var(--accent-color);
    margin: 15rem 0 0 0;
    font-size: 5rem;
    opacity: 1;
}

.timelinB .title p {
    color: var(--text-bright-color);
    font-size: 1rem;
    line-height: 1.5;
}

.timelinB .title hr {
    width: 60%;
    margin-bottom: 2rem;
    opacity: 0.1;
}

.timelinB .swiper {
    width: 100%;
    height: 800px;
    margin: 20px auto;
    border-bottom: solid 1px rgba(255,255,255,0.2);
}

.timelinB .swiper-slide {
    display: flex;
    justify-content: center;
}

.timelinB article {
    width: 20rem;
    padding: 0;
    display: flex;
}

.timelinB a {
    text-decoration: none;
    display: block;
    flex: 1;
    transform: scale(0.99);
    transition: 0.5s;
}

.timelinB .photo {
    min-height: 500px;
    background-position: bottom;
    background-size: cover;
    display: flex;
    border-radius: 2%;
    justify-content: center;
    align-items: flex-end;
    margin: 0;
}

.timelinB .text {
    color: var(--text-bright-color);
    text-align: left;
    transition: 2s;
    margin-top: 0.2em;
    padding: 0 0.2em;
    opacity: 1;
}

.timelinB .text .title {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: space-between;
    align-items: start;
}

.timelinB .text h3 {
    font-family: "Bebas Neue", sans-serif;
    font-size: 2rem;
    transition: 1s;
    line-height: 0;
    display: inline-block;
    color: var(--text-bright-color);
}

.timelinB .text h4 {
    font-size: 1rem;
    opacity: 0.7;
    line-height: 1;
    color: var(--text-bright-color);
    transition: 0.5s;
    transform: scale(0.9);
}

.timelinB .text p {
    font-size: 1rem;
    opacity: 0;
    transition: 0.2s;
    margin-top: 0;
    position: absolute;
}

.timelinB a:hover .text h4 {
    opacity: 1;
    color: var(--accent-color);
    transition: 0.2s;
    transform: scale(1);
}

.timelinB a:hover .text p {
    opacity: 0.5;
    transition: 0.2s;
    transform: translateY(-5px);
}

.append-buttons {
    text-align: center;
    display: flex;
    margin-bottom: 2rem;
}

.append-buttons a {
    color: var(--text-bright-color);
    text-decoration: none;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 2em;
    opacity: 0.3;
    transform: scale(0.9);
    border-bottom: solid 1px currentColor;
}

.append-buttons a:hover {
    color: var(--accent-color);
    opacity: 1;
    margin: 0 20px;
    transform: scale(1);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    color: var(--icon-bright-color);
    transition: 0.2s;
}

.swiper-button-next:hover::after,
.swiper-button-prev:hover::after {
    color: var(--accent-color);
}

@media (min-width: 768px) {
    .timelinB article {
        width: 25rem;
    }
}

@media (max-width: 768px) {
    .timelinB .title {
        text-align: center;
        margin: 0;
        margin-bottom: 15rem;
    }
    .timelinB h1 {
        font-size: 3rem;
        opacity: 1;
    }

    .timelinB .title p {
    font-size: 1rem;
    line-height: 1.5;
    }

    .timelinB .title hr {
    width: 60%;
    margin-bottom: 2rem;
    opacity: 0.1;
    }
}


/* Gellery 
.gelleryhero {
    width: 100%;
    height: 1080px;
    background-image: url(img/heroimage.png);
    background-position: center;
    background-size: cover;
    animation: legacystart 0.3s both;
}

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

.galleryHero-slide {
    background: rgba(0, 0, 0, 0.6);
    background-size: auto 60%;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
}

.galleryHero-pagination {
    position: absolute;
    margin-top: 4rem;
}

.galleryHero-pagination.swiper-pagination-progressbar {
    background: rgba(255, 255, 255, 0.04) !important;
    height: 1px !important;
}

.galleryHero-pagination .swiper-pagination-progressbar-fill {
    background: var(--accent-color) !important;
}

@media (max-width: 768px) {
	.galleryHero-slide {
    background: rgba(0, 0, 0, 0.6);
    background-size: auto 100%;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
    }
    .galleryHero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(0, 0, 0, 0.1),rgba(0, 0, 0, 1));
    }
    .galleryHero-pagination {
    position: absolute;
    margin-top: 5rem;
    }
    .galleryHero-pagination.swiper-pagination-progressbar {
    height: 3px !important;
    }
}
*/
.gelleryhero {
    width: 100%;
    height: 80vh;
    background-image: url(img/heroimage.png);
    background-position: center;
    background-size: cover;
    animation: legacystart 0.3s both;
}

.gelleryhero h1 {
    color: var(--text-bright-color);
    font-size: 11rem;
    opacity: 0.08;
    position: absolute;
    margin-top: 7rem;
    overflow: hidden;
}



.gelleryhero .img-inline {
    display: flex;
    align-items: center;
    justify-items: center;
    overflow: hidden;
}

.gelleryhero img {
    width: 13rem;
    height: auto;
    margin: 0 -1rem;
    margin-top: 14rem;
    display: flex;
    object-fit: cover;
    transition: 0.2s;
    transform: translateY(var(--randY));
    border-radius: 5px;
    box-shadow: 0 0  15px 15px rgba(0, 0, 0, 0.2);
    transition: 0.2s;
}

.wave-img {
    animation: waveMove var(--waveSpeed) ease-in-out infinite;
}
@keyframes waveMove {
    0% {
        transform: translateY(calc(var(--randY) + sin(calc(var(--phase))) * 4px));
    }
    50% {
        transform: translateY(calc(var(--randY) + sin(calc(var(--phase) + 3.14)) * 4px));
    }
    100% {
        transform: translateY(calc(var(--randY) + sin(calc(var(--phase) + 6.28)) * 4px));
    }
}

/*.gelleryhero img:hover {
    transform: translateY(var(--randY)) scale(1);
    transition: 0.2s;
}*/

/* gellerhero PC */
@media (max-width: 768px) {
	.gelleryhero h1 {
    color: var(--text-bright-color);
    font-size: 5rem;
    opacity: 0.08;
    position: absolute;
    margin-top: 7rem;
    }

    .gelleryhero img {
    width: 10em;
    height: auto;
    margin: 0 -2rem;
    margin-top: 14rem;
    display: flex;
    object-fit: cover;
    transition: 0.2s;
    transform: translateY(var(--randY)) scale(0.99);
    border-radius: 5px;
    box-shadow: 0 0  15px 15px rgba(0, 0, 0, 0.2);
    }
    .gelleryhero {
        height: 50vh;
    }
}

.artwork {
    display: block;
    margin: 0 50px;
}

.artwork .title {
    margin: 0 0 20rem 5rem;
    text-align: center;
}

.artwork h1 {
    color: var(--accent-color);
    margin: 15rem 0 0 0;
    font-size: 5rem;
    opacity: 1;
}

.artwork .title p {
    color: var(--text-bright-color);
    font-size: 1rem;
    line-height: 1.5;
}

.artwork .title hr {
    width: 60%;
    margin-bottom: 2rem;
    opacity: 0.1;
}

.title {
    transform: scale(0);
    opacity: 0;
    transform: translateY(-50px);
    transition: 1s ease-out;
}

.title.show-title {
    transform: scale(1);
    transform: translateY(0);
    opacity: 1;
}

.artwork .container {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: center;
    width: 100%;
}

.artwork .card {
    flex: 1 1 50%;
    overflow: hidden;
    margin: 0 1rem;
    opacity: 0;
    transition: opacity 1s ease-out, transform 0.6s ease-out;
    max-width: var(--small-width);
    margin-bottom: 10rem;
    display: flex;
    flex-direction: column;
}

.card.show {
    opacity: 1;
    transform: translateY(0);
}

.artwork .card a {
    text-decoration: none;
}

.artwork .photo {
    aspect-ratio: 1/1;
    background-position: center;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.artwork .photo p {
    font-size: 1rem;
    font-weight: 700;
    opacity: 0;
    border-radius: 25px;
    color: var(--text-bright-color);
    background-color: rgba(255,255,255,0.1);
    padding: 20px;
    border: 1px solid rgba(255,255,255,0.2);
    transition: 0.3s;
    z-index: 2;
    position: absolute;
}

.artwork .text {
    color: var(--text-bright-color);
    line-height: 1;
    transition: 0.3s;
    padding-left: 5px;
    z-index: 3;
    border-radius: 0 0 5px 5px;
}

.artwork .photo .layer {
    background-color: rgba(0, 0, 0, 0);
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: 0.5s;
    z-index: 1; 
    inset: 0;
}

.artwork .text h2 {
    font-family: "Bebas Neue", sans-serif;
    padding: 0;
    margin: 0;
    padding: 1rem 0;
    transition: 0.3s;
}

.artwork .text p {
    padding: 0;
    margin: 0;
    padding-bottom: 1rem;
    line-height: 1.4;
}

.artwork a:hover .layer {
    background-color: rgba(0, 0, 0, 0.5);
    transition: 0.5s;
}

.artwork a:hover .photo p {
    opacity: 1;
    transition: 0.3s;
}

.artwork a:hover .text {
    /*background-color: var(--icon-bright-color);*/
}

.artwork a:hover .text h2 {
    color: var(--accent-color);
    transition: 0.3s;
}

.artwork a:hover .text p {
    /*color: var(--dark-main-color);*/
    transition: 0.3s;
}

@media (max-width: 768px) {
    .artwork {
        margin: 0 20px;              
    }

    .artwork .card {
        flex: 1 1 100%;              
        max-width: 100%;
        margin-bottom: 10rem;
    }

    .artwork .title {
        text-align: center;     
        margin: 15rem 10%;
    }

    .artwork h1 {
        color: var(--accent-color);
        margin: 15rem 0 0 0;
        font-size: 2.5rem;
        opacity: 1;
    }

    .artwork .title p {
        color: var(--text-bright-color);
        font-size: 1.2rem;
    }
}

/* co-op 콜라보레이션 */
.co-opwrap {
    display: block;
    overflow-x: hidden; 
}

.co-ophero {
    width: 100%;
    height: 100vh;
    background-image: linear-gradient(rgba(255, 255, 255, 1), #f2f2f2);
    position: relative; 
}
.co-ophero .text {
    display: flex;
    justify-content: space-between;
    align-items: end;
    max-width: var(--medium-width);
    margin: 10rem auto;
    z-index: 10;
    position: relative;
    padding: 5px 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    border: 1px solid rgba(255, 255, 255, 0.92);

}

.co-ophero h1 {
    color: #333;
    font-size: 3rem;
    text-align: left;
    line-height: 0;
}

.co-ophero p {
    text-align: right;
    padding: 5px 10px;
    border-radius: 25px;
}

.co-ophero a {
    text-decoration: none;
    color: var(--accent-color);
}

.co-ophero a:hover {
    text-decoration: underline;
}

.co-ophero .img-inline {
    position: relative;
    width: 100%;
    height: 500px;             
    overflow-y: visible;

    user-select: none;
}

.co-ophero .img-inline img {
    position: absolute;
    width: 180px;            
    padding: 12px;             
    background: #f8f8f8;        
    border-radius: 10px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    transform: rotate(var(--rotate, 0deg));
    z-index: var(--z, 1);
    object-fit: contain;
}

@media (max-width: 768px) {
    .co-ophero .img-inline {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        height: auto;
        padding: 2rem 0;
        position: static;
        overflow: visible;
    }

    .co-ophero .img-inline img {
        position: static;
        width: 40%;
        max-width: 150px;
        transform: none;
        margin: 10px;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        display: none;
    }

    .co-ophero .text {
        border-radius: none;
    }

}



/* 제품들 */
.product {
    margin: 0;
    padding: 0;
    /*background-color: #f2f2f2;*/
    max-width: var(--large-width);
    margin: 0 auto;
}

.product .text {
    display: flex;
    flex-direction: column;
    align-items: start;
}


.product .title {
    margin: 10rem 0 30rem 5rem;
    text-align: center;
}

.product h1 {
    color: var(--accent-color);
    margin: 15rem 0 0 0;
    font-size: 5rem;
    opacity: 1;
}

.product .title p {
    color: var(--dark-main-color);
    font-size: 1rem;
    line-height: 1.5;
}

.product .title hr {
    width: 60%;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.product .container {
    /*padding-top: 20rem;*/
}

.product h2 {
    text-align: center;
    font-size: 2rem;
}

.product .inline {
    display: flex;
    justify-content: center;
    align-items: center;
}

.thin-x {
    position: relative;
    width: 20px;
    height: 20px;
}

.thin-x::before,
.thin-x::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1px;  
    height: 24px;
    background: currentColor;
    transform-origin: center;
}

.thin-x::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.thin-x::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}


.product img {
    width:10rem;
    margin: 0 3%;
    display: flex;
}

.product .small-img {
    width: 5rem;
    margin: 0 3%;
    display: flex;
}


.product .item-align {
    margin: 10px auto;
    display: flex;
    flex-wrap: wrap;
    max-width: var(--large-width);
    margin-bottom: 15rem;
}

.product article {
    display: flex;
    flex: 1 1 300px;
    margin-bottom: 50px;
}

.product a {
    text-decoration: none;
    display: block;
}


.product .photo {
    background-color: #f4f4f4;
    border: 1px solid rgba(0, 0, 0, 0.06);
    aspect-ratio: 1/1;
    width: 18rem;
    background-position: center;
	background-size: cover;
    border-radius: 5%;
    margin-bottom: 1rem;
}

.product hr {
    margin-bottom: 3rem;
}

.product .text {
    text-align: left;
    margin: 0;
}

.product h3, .product p {
    margin: 0;
    padding: 0;
    color: var(--dark-main-color);
}

/* co-op moblie */
@media (max-width: 768px) {
    .co-ophero {
        height: auto;
        padding: 6rem 0 3rem;
    }

    .co-ophero .text {
        flex-direction: column;
        align-items: flex-start;
        margin: 0 auto 3rem;
        max-width: 100%;
        padding: 10px 16px;
        border-radius: 12px;
    }

    .co-ophero h1 {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 0.5rem;
    }

    .co-ophero p {
        font-size: 0.85rem;
        align-self: flex-end;
        margin-top: 0.5rem;
    }

    .product {
        padding: 0 1.5rem 4rem;
    }

    .product .title {
        margin: 15rem 0 10rem 0;
    }

    .product h1 {
        font-size: 2.8rem;
        margin: 0 0 1rem 0;
    }

    .product .title hr {
        width: 100%;
        margin: 1rem 0 1.5rem;
    }

    .product .title p {
        font-size: 0.9rem;
    }

    .product .inline {
        gap: 8px;
    }

    .product img {
        width: 6rem;
        margin: 0 1rem;
    }

    .product .small-img {
        width: 3.5rem;
        margin: 0 1rem;
    }

    .product .item-align {
        margin: 1rem auto 6rem;
        justify-content: space-between;
    }

    .product article {
        flex: 1 1 45%;
        margin: 0 1rem 2rem 1rem;
        justify-content: center;
        flex-direction: column;
    }

    .product .photo {
        width: 100%;
        aspect-ratio: 1 / 1;
        margin-bottom: 0.7rem;
    }

    .product .text {
        text-align: left;
    }

    .product h3 {
        font-size: 0.95rem;
        margin-bottom: 0.2rem;
    }

    .product p {
        font-size: 0.8rem;
    }

    .product hr {
        margin: 2rem 0;
    }
}


/* exhibition 전시회 */
.conF {
    color: #fff;
    margin: 0;
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 1)), url(img/exhibitionbg.png);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.conF img {
    width: auto;
    height: 60vh;
}

.conF h2 {
    font-size: 2rem;
    margin: 1rem 0;
    padding: 0;
}

.conF h3 {
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
    padding: 0;
}

.conF h4 {
    font-size: 0.7rem;
    font-weight: 400;
    margin: 2rem 0;
    padding: 0;
}

.conF p {
    padding: 15px 0;
    text-align: center;
    border-radius: 5px;
    font-size: 0.8rem;
}

.conF i {
    transition: 0.5s;
}

.conF a {
    text-decoration: none;
    color: var(--accent-color);
    transition: 0.5s;
}

.conF a:hover {
    color: rgba(255, 255, 255, 0.5);
}

.conF a:hover i {
    transform: translateX(5px);

    transition: 0.5s;
}

.conH {
    padding: 10rem 8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    /*background-color: rgba(0, 0, 0, 0.5);*/
}

.conH .text {
    margin: 2rem 0 0 5rem;
    text-align: right;
    display: flex;
    flex-direction: column;
}

.conH a {
    margin-left: auto;
}

.conI {
    padding: 10rem 15rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.4);
}

.conI .text {
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.conI a {
    margin-right: auto;
}

.conJS {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 10rem 15rem;
    display: none;
}

.conJS a {
    margin: 0 auto;
}

.conJ {

}

.conJ .photo {
    height: 120vh;
    width: auto;
    background-position: center;
    background-size: cover;
    position: relative;
    
}

.conJ .text {
    padding: 10px 20px;
    text-align: center;
    position: absolute;
    top: 80%;
    left: 50%;
    transform: translate(-50%, -50%);

    background: rgba(0, 0, 0, 0.35);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(5.3px);
    -webkit-backdrop-filter: blur(5.3px);
    border: 1px solid rgba(0, 0, 0, 0.26);
}

.conJ a {
    margin: 0 auto;
}


.conK {
    padding: 10rem 10rem;
    display: flex;
    align-items: center;
    justify-content: start;
}

.conK .text {
    margin: 2rem 0 0 5rem;
    text-align: left;
    display: flex;
    flex-direction: column;
}

.conK a {
    margin-right: auto;
}

/* conG 과거 전시회 */
.conG {
    color: #ddd;
    max-width: var(--large-width);
    margin: 0 auto;
    width: 100%;
    height: 35rem;
    display: flex;
    flex-direction: column;
}

.conG .title {
    text-align: center;
}

.conG h1 {
    color: var(--accent-color);
    font-size: 5rem;
    opacity: 1;
}

.conG a {
    text-decoration: none;
    color: var(--text-bright-color);
}

.conG h2 {
    font-size: 2rem;
    margin: 2rem 0;
}

.conG .card-wrap {
    display: flex;
    justify-content: space-between;
}

.conG .photo {
    width: 20rem;
    aspect-ratio: 4 / 3;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    flex: 1;
}

.conG .text {
    display: flex;
    justify-content: space-between;
}

.conG h3 {
    text-align: left;
    font-weight: 800;
    transition: 0.2s;
    transform: scale(0.95);
}

.conG p {
    text-align: right;
    font-size: 0.7rem;
    font-weight: 400;
}

.conG a:hover h3 {
    color: var(--accent-color);
    transition: 0.2s;
    transform: scale(1);
}

@media (max-width: 768px) {
    .conF {
        background-position: center;
    }

    .conF h2 {
        font-size: 1.4rem;
        margin: 0.8rem 0;
    }

    .conF h3 {
        font-size: 0.9rem;
    }

    .conF h4 {
        font-size: 0.65rem;
        margin: 1.2rem 0;
    }

    .conF p {
        font-size: 0.75rem;
        padding: 10px 0;
    }

    .conF img {
        width: 100%;
        height: auto;
        max-height: none;
    }

    .conH {
        padding: 4rem 1.5rem;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .conH .text {
        margin: 1.5rem 0 0 0;
        text-align: center;
        align-items: center;
    }

    .conH a {
        margin-left: 0;
        align-self: center;
    }

    .conI {
        padding: 4rem 1.5rem;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .conI .text {
        text-align: center;
        align-items: center;
        order: 2;
    }

    .conI a {
        margin-right: 0;
        align-self: center;
    }

    .conI img {
        margin-top: 1.5rem;
        order: 1;
    }

    .conJS {
        padding: 4rem 1.5rem;
        display: block;
    }

    .conJ { 
        display: none;
    }

    .conK {
        padding: 4rem 1.5rem;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .conK .text {
        margin: 1.5rem 0 0 0;
        text-align: center;
        align-items: center;
    }

    .conK a {
        margin-right: 0;
        align-self: center;
    }

    .conG {
        height: auto;
    }

    .conG h1 {
        font-size: 2rem;
    }

    .conG .card-wrap {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
        margin-top: 2rem;
        margin-bottom: 5rem;
    }

    .conG .card {
        width: 100%;
        max-width: 22rem;
    }

    .conG .photo {
        width: 100%;
        aspect-ratio: 4 / 3;
        border-radius: 6px;
    }

    .conG .card .text {
        display: flex;
        margin-top: 0.8rem;
    }

    .conG h3 {
        font-size: 1rem;
        margin-bottom: 0.3rem;
    }

    .conG p {
        font-size: 0.75rem;
        text-align: right;
        line-height: 1.3;
    }
}

/* footer 푸터 */
footer {
	color: var(--text-bright-color);
	background-color: var(--dark-main-color);
}

footer .container {
	padding: 40px 20px;
    display: block;
    justify-content: space-between;
    width: 90%;
}

/* PC-footer: 구조 레이아웃 [width=768px]를 기준으로 */
@media (min-width: 768px) {
	footer .container {
		display: flex;
		flex-wrap: wrap;
		margin: 0 auto;
        justify-content: space-between;
        
	}
	.footA {
		flex: 0 0 80%;
	}
	.footB {
		flex: 0 0 20%;
	}
	.footC {
		flex: 0 0 100%;
	}
}

/* process ppt 영상 */
.processvideo {
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 5rem 0;
}

.conVideo video {
    width: 80%;
    height: auto;
    border-radius: 10px;
    display: block;
    margin: 5rem auto;
}

@media (max-width: 768px) {
    .processvideo {
        min-height: auto;
        margin: 0;
    }
    .conVideo video {
        width: 95%;
        border-radius: 8px;
    }
}

/* footer A: 사이트 정보 */
.footA {
	margin-bottom: 30px;
}

.footA h2 {
	margin-top: 0;
	margin-bottom: 10px;
	font-family: 'Montserrat', sans-serif;
	font-size: 25px;
    color: var(--accent-color);
}

.footA p {
	margin-top: 0;
	margin-bottom: 0;
	font-size: 14px;
}

.footA a {
	color: inherit;
	text-decoration: none;
}

/* footer B: 푸터 메뉴 */
.footB div {
	margin-bottom: 20px;
}

.footB h3 {
	margin-top: 0;
	margin-bottom: 20px;
	font-size: 14px;
}

.footB ul {
	margin: 0;
	padding: 0;
	list-style: none;
    
}

.footB a {
	display: block;
	padding: 5px;
	color: inherit;
	font-size: 12px;
	text-decoration: none;
    line-height: 2;
}

.footB a:hover {
	color: var(--accent-color);
}




/* footer C: 저작권 */
.footC {
	font-size: 12px;
	text-align: left;
	font-family: 'Montserrat', sans-serif;
    margin-top: 2rem;
}

/* footer D: sns 메뉴 */
.footD {
    color: var(--accent-color);
    margin-top: 10px;
}

.footD ul {
	display: flex;
	margin: 0;
	padding: 0;
	list-style: none;
}

.footD a {
	display: block;
	margin-right: 8px;
	padding: 0;
	color: inherit;
	font-size: 16px;
	text-decoration: none;
	border: solid 1px currentColor;
	width: 2em;
	line-height: 2em;
	border-radius: 50%;
	text-align: center;
}

.footD a:hover {
	background-color: rgba(0,0,0,0.3);
}

.whitemode .footA, .whitemode .footB, .whitemode .footC {
    color: var(--dark-main-color);
}

/* PC-footer: [width=768px]를 기준으로 */
@media (min-width: 768px) {
	.footB {
		display: flex;
        
	}
	.footB div {
		flex: 1;
	}
	.footB div:not(:first-child) {
		margin-left: 40px;
	}
    .footC {
        text-align: right;
            margin-top: 0;
    }
}