.hyphen {
    font-family: "Red Hat Display", serif;
    font-weight: 300;
}

.main-tit {
    font-size: 4.5rem;
    font-weight: 700;
    font-family: var(--gothic);
    letter-spacing: -0.0265em;
    line-height: 1.1;
}

    .main-tit span {
        display: inline-block;
    }

.main-desc {
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1.6;
    letter-spacing: 0.0065em;
}

@media(max-width:500px) {
    .main-tit {
        font-size: 3rem;
    }

    .main-desc {
        font-size: 1.25rem;
    }
}



.loading {
    position: fixed;
    z-index: 9999;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(255,255,255,0.75);
    backdrop-filter: blur(25px);
    text-align: center;
    transition: .3s ease-in all;
}

    .loading[hidden] {
        opacity: 0;
        visibility: hidden;
    }

.loading__msg {
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: 0.03em;
}

.loading__bar {
    position: relative;
    width: 12.5rem;
    height: 6px;
    background-color: #e0e0e0;
    border-radius: 3px;
    overflow: hidden;
    margin-top: 1rem;
}

.loading__bar-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, #333, #666);
    border-radius: 3px;
    transition: width 0.3s ease;
}


.header {
    position: fixed;
    z-index: 1000;
    inset: 0 0 auto 0;
    mix-blend-mode: difference;
}

.header--active {
    mix-blend-mode: initial;
}

.header-container {
    display: flex;
    align-items: center;
    height: var(--hd-height);
}

@media(max-width:1024px) {
    .header-container {
        justify-content: space-between;
    }
}


.header-home__link {
    display: block;
}

.header-home__logo {
    width: 10.875rem;
    filter: invert(1);
}

.header-nav {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%)
}

.header-nav__list {
    display: flex;
    column-gap: 3.9rem;
}

.header-nav__btn {
    display: block;
    font-weight: 700;
    color: #fff;
}

.header-nav__wrap {
    position: relative;
}

.header-nav__sub {
    position: absolute;
    top: 100%;
    transform: translateY(-25%);
    transition: ease-out .3s all;
}

    .header-nav__sub[aria-hidden="true"] {
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
    }

    .header-nav__sub[aria-hidden="false"] {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

.header-nav__link {
    display: block;
    padding: 0.25em 0;
    color: #fff;
    white-space: nowrap;
}

@media(max-width:1024px) {
    .header-nav {
        position: static;
        transform: none;
    }
}

@media(max-width:768px) {
    .header-nav {
        position: fixed;
        z-index: -1;
        top: 0;
        left: 0;
        display: flex;
        flex-direction: column;
        width: 100%;
        height: 100vh;
        padding: var(--hd-height) 16px 0;
        background-color: #000;
        transition: ease .3s all;
    }

        .header-nav[aria-hidden="true"] {
            opacity: 0;
            visibility: hidden;
        }

        .header-nav[aria-hidden="false"] {
            opacity: 1;
            visibility: visible;
        }

        .header-nav:before {
            display: block;
            content: url("/images/hamburger_logo.png");
            position: absolute;
            z-index: -1;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
        }

    .header-nav__list {
        display: block;
        padding-top: 2.4rem;
    }

    .header-nav__item {
        margin-bottom: 2.3rem;
        padding-bottom: 2.1rem;
        border-bottom: 1px solid rgba(255,255,255, 0.2)
    }


        .header-nav__item:has(.header-nav__wrap) {
            padding-bottom: 3.5rem;
        }

        .header-nav__item:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }

    .header-nav__btn {
        font-size: 4.8829rem;
        font-family: var(--gothic);
        line-height: 1.45;
        letter-spacing: -0.01em;
    }

    .header-nav__wrap {
        width: max-content;
    }

    .header-nav__sub {
        position: static;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding-right: 0.5rem;
        gap: 1rem;
    }

        .header-nav__sub[aria-hidden="false"] {
            transform: none;
        }

    .header-nav__link {
        padding: 0;
        font-size: 1.302rem;
        font-weight: 700;
        color: #fff;
        letter-spacing: 0.015em;
    }
}

@media(max-width:500px) {
    .header-nav__list {
        padding-top: 0;
    }

    .header-nav__btn {
        font-size: 4.25rem;
    }

    .header-nav__link {
        font-size: 1.125rem;
    }
}

.header-info {
    display: none;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding: 2rem 0 2.5rem;
    opacity: 0.2;
}

.header-info__logo {
    filter: invert(1);
    width: 9.084rem;
}

.header-info__cprt {
    font-size: 1.3335rem;
    font-weight: 500;
    letter-spacing: 0.015em;
    color: #fff;
}

@media(max-width:768px) {
    .header-info {
        display: flex;
    }
}

.hamburger {
    display: none;
    position: relative;
    width: 22px;
    height: 10px;
}

    .hamburger:before,
    .hamburger:after {
        position: absolute;
        content: '';
        display: block;
        left: 0;
        width: 100%;
        height: 2px;
        background-color: #fff;
    }

    .hamburger:before {
        top: 0;
    }

    .hamburger:after {
        bottom: 0;
    }

.header--active .hamburger:before,
.header--active .hamburger:after {
    background-color: #fff;
}

@media(max-width:768px) {
    .hamburger {
        display: block;
    }
}

.footer__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 6.75rem;
    border-top: 1px solid rgba(0,0,0,0.2);
}

.footer__home {
    display: block;
}

.footer__logo {
    width: 10.875rem;
}

.footer__cprt {
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: 0.008em;
}

.page {
    padding-bottom: 10rem;
}

.visual {
    position: relative;
    height: 100svh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual__text {
    display: block;
    font-size: clamp(2rem, 17.7084vw, 300px);
    font-weight: 700;
    font-family: var(--gothic);
    line-height: 1.2;
    color: #4D4D4D;
    z-index: 1;
}

    .visual__text:first-child {
        letter-spacing: -0.03em;
        padding-left: 0.4em;
    }

.visual__text:last-child {
    font-style: italic;
    text-align: right;
    letter-spacing: -0.035em;
    padding-right: 0.4em;
}

.visual__text span {
    display: inline-block;
}

.visual__word {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-60%, -50%);
    width: 30.4688vw;
    z-index: 2;
}

.visual__frame {
    margin-top: 8rem;
    min-height: 57.0802svh;
}

.visual__img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.visual--sub {
    padding-top: 5rem;
    margin-bottom: 8.9rem;
    height: auto;
    background-color: #000;
    font-size: clamp(0.75rem, 1vw, 20px);
    height: 35.4167em;
}

    .visual--sub .visual__title {
        font-size: 1em;
        color: #fff;
    }

    .visual--sub .visual__title--about {
        padding: 0 12.4em 3em 11.9em;
    }

    .visual--sub .visual__title--formula {
        padding: 0 19em 3.4em 18.6em;
    }

    .visual--sub .visual__text:first-child {
        font-size: 5.2084em;
    }

    .visual--sub .visual__text:last-child {
        font-size: 10.4167em;
        padding-right: 0;
    }

    .visual--sub .visual__title--about .visual__text {
        line-height: 1.1;
    }

        .visual--sub .visual__title--about .visual__text:first-child {
            letter-spacing: -0.025em;
        }

        .visual--sub .visual__title--about .visual__text:last-child {
            letter-spacing: -0.045em;
        }

    .visual--sub .visual__title--formula .visual__text {
        line-height: 0.97;
    }

        .visual--sub .visual__title--formula .visual__text:first-child {
            letter-spacing: -0.025em;
        }

        .visual--sub .visual__title--formula .visual__text:last-child {
            letter-spacing: -0.03em;
        }

@media(max-width:1024px) {
    .visual--sub {
        margin-bottom: 7rem;
        height: 55em;
    }

        .visual--sub .visual__title {
            padding: 0;
        }

        .visual--sub .visual__text {
            text-align: center;
        }

            .visual--sub .visual__text:last-child {
                text-align: center;
            }
}


@media(max-width:768px) {
    .visual--sub {
        margin-bottom: 6rem;
    }
}

@media(max-width:500px) {
    .visual--sub {
        margin-bottom: 5rem;
    }
}


.ly-split__panel {
    margin-bottom: 15.65rem;
}

    .ly-split__panel:last-of-type {
        margin-bottom: 0;
    }

.ly-split__int {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

.ly-split__tit {
    width: 50%;
    font-size: 4.5rem;
    font-family: var(--gothic);
    line-height: 1.1;
    letter-spacing: -0.033em;
}

    .ly-split__tit span {
        font-style: italic;
    }

.ly-split__content {
    width: 50%;
    padding-top: 0.45rem;
}

.ly-split__desc {
    margin-bottom: 1.55em;
    font-size: 1.5rem;
    line-height: 1.6;
}

    .ly-split__desc:last-child {
        margin-bottom: 0;
    }

    .ly-split__desc span {
        display: inline-block;
    }

@media(max-width:1024px) {
    .ly-split__panel {
        margin-bottom: 10rem;
    }
}

@media(max-width: 768px) {
    .ly-split__panel {
        margin-bottom: 5rem;
    }

    .ly-split__int {
        display: block;
    }

    .ly-split__tit {
        width: 100%;
    }

    .ly-split__content {
        margin-top: 2rem;
        width: 100%;
    }
}

.grid-list {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
}

.grid-list--about {
    margin-top: 5.2rem;
}

@media(max-width:1024px) {
    .grid-list {
        grid-template-columns: repeat(4, 1fr);
    }

    .grid-list--about {
        margin-top: 4rem;
    }
}

@media(max-width:768px) {
    .grid-list--about {
        margin-top: 3rem;
    }
}

@media(max-width:500px) {
    .grid-list--about {
        margin-top: 2rem;
    }
}

.prd-list {
    padding: var(--hd-height) 0 17.5rem;
}

.prd-int {
    padding-top: 2.85rem;
}

.prd-int__tit {
    font-size: 3.75rem;
    font-family: var(--gothic);
    line-height: 1.1;
    letter-spacing: -0.034em;
}

    .prd-int__tit span {
        font-style: italic;
    }

.prd-nav {
    margin: 4.1rem 0 5rem;
    border-top: 1px solid rgba(0,0,0,0.2);
}

.prd-nav__panel {
    padding: 1.469rem 0;
    display: flex;
    border-bottom: 1px solid rgba(0,0,0,0.2);
}

.prd-nav__list {
    flex: 1;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem 2.1rem;
}

.prd-nav__cate {
    width: 10em;
    font-size: 1.25em;
    font-weight: 700;
    letter-spacing: 0.01em
}

.prd-nav__btn {
    font-size: 1.25rem;
    font-weight: 500;
    color: #aaa
}

    .prd-nav__btn[aria-current="page"] {
        color: #000;
    }

@media(hover:hover) {
    .prd-nav__btn:hover {
        color: #000;
    }
}

@media(max-width:768px) {
    .prd-int__tit {
        font-size: 2.75rem;
    }

    .prd-nav {
        margin: 3rem 0;
    }

    .prd-nav__panel {
        padding: 1rem 0;
    }

    .prd-nav__cate {
        width: 7.5em;
    }

    .prd-nav__list {
        gap: 0.5rem 1.5rem;
    }
}

.prd-gall {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 5.6rem 1.25rem;
}

.prd-gall__link {
    display: block;
}

.prd-gall__name {
    margin-top: 0.55em;
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: -0.02em;
}

@media(max-width:1024px) {
    .prd-gall {
        grid-template-columns: repeat(3, 1fr);
        gap: 4rem 1rem;
    }
}

@media(max-width:500px) {
    .prd-gall {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem 1rem;
    }
}

.prd-view {
    padding: var(--hd-height) 0 17.5rem;
}

.view-container {
    display: flex;
    gap: 6.1rem;
    padding-top: 3.75rem;
}

@media(max-width:1024px) {
    .view-container {
        gap: 3rem
    }
}

@media(max-width:600px) {
    .view-container {
        flex-direction: column;
        gap: 4rem;
    }
}

.view-slide {
    width: 47.0931%;
}

.view-slide__main {
    overflow: hidden;
}

    .view-slide__main .swiper-slide img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.view-slide__thumb {
    margin-top: 1.25rem;
    overflow: hidden;
}

    .view-slide__thumb .swiper-slide {
        border: 2px solid transparent;
        cursor: pointer;
        transition: .3s ease border
    }

    .view-slide__thumb .swiper-slide-thumb-active {
        border-color: #000;
    }

@media(max-width:600px) {
    .view-slide {
        width: 100%;
    }
}


.view-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}



.view-info__detail {
    padding-top: 2.65rem;
}

.view-info__panel {
    padding-top: 1.8rem;
}

    .view-info__panel:first-child {
        padding-top: 0;
    }


.view-info__tit {
    padding-bottom: 0.68em;
    font-size: 3.25rem;
    font-weight: 900;
    line-height: 1;
    border-bottom: 1px solid rgba(0,0,0,0.2)
}

.view-info__desc {
    margin-top: 0.15em;
    font-size: 1.5rem;
    line-height: 1.6;
}

.view-info__cate {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.6;
    text-transform: uppercase;
}

.view-info__footer {
    margin-top: auto;
    padding-top: 4rem;
    display: flex;
    gap: 0.75rem;
}

.view-info__wish {
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 50%;
    background-color: #f9f9f9;
}

    .view-info__wish img {
        width: 1.375rem;
    }

.view-info__contact {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 500;
    background-color: #000;
    color: #fff;
    border-radius: 3em;
    height:4.5rem;
}


@media(max-width:768px) {
    .view-info__tit {
        font-size: 2.75rem;
    }

    .view-info__detail {
        padding-top: 1.75rem;
    }

    .view-info__cate {
        font-size: 1.25rem;
    }

    .view-info__desc {
        font-size: 1.375rem;
    }
}

.dot-list__item {
    position: relative;
    font-size: 1.5rem;
    padding-left: 1.5em;
    line-height: 1.6;
}

    .dot-list__item:before {
        position: absolute;
        top: 0.7em;
        left: 0.65em;
        content: '';
        width: 0.225em;
        height: 0.225em;
        border-radius: 50%;
        background-color: #000;
    }

.contact {
    padding: 16.95rem 0 17.5rem;
}

.contact__container {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem
}

.contact__text {
    flex: 1;
    padding-bottom: 5rem;
}

.contact__way {
    margin-top: 3.4rem;
}

.contact__desc {
    line-height: 1.5;
}

.contact__map {
    display: block;
    width: 100%;
    height: 20rem;
}

.contact__form {
    width: 47.0931%;
}

.contact__legend {
    margin-bottom: 0.78em;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.35;
}

.contact__label {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.5;
}

.contact__field {
    margin-bottom: 1.95rem;
    display: block;
}

label.contact__field {
    cursor: pointer;
}

.contact__field:last-of-type {
    margin-bottom: 0;
}

.contact__input {
    display: block;
    margin-top: 0.5em;
    padding: 1.028em 1.3em;
    font-size: 1.125rem;
    width: 100%;
    background-color: #f9f9f9;
    letter-spacing: -0.02em;
    font-weight: 500;
}

.contact__input--textarea {
    height: 10em;
}

.contact__input--select {
    background: url('/images/select_icon.svg') no-repeat right 1.5rem center;
    appearance: none;
    -webkit-appearance: none;
    background-color: #f9f9f9;
}

.contact__validate {
    margin-top: 2.5rem;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    align-items: flex-start;
}

.contact__chk {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.contact__value {
    min-width: 1rem;
    min-height: 1rem;
    border: 1px solid #000;
    transition: .3s ease all;
}

.contact__msg {
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.5;
}

.contact__btn {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 12.5em;
    height: 3em;
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    color: #fff;
    background-color: #000;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact__btn--wide {
    width: 15.417em;
}

.contact__btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.03) 50%, rgba(255,255,255,0) 100%);
    transform: translateX(-100%);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: -1;
}


.contact__group {
    margin-top: 0.5rem;
    padding: 1.032rem 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.8rem;
    background-color: #f9f9f9;
}

.contact__radio {
    display: flex;
    align-items: center;
    gap: 0.4rem
}

.contact__type {
    width: 0.9375rem;
    height: 0.9375rem;
    border-radius: 50%;
    border: 1px solid #000;
}

.contact--sub {
    padding-top: 5rem;
    padding-bottom: 0;
}

    .contact--sub .contact__container {
        padding-top: 4.2rem;
        gap: 7.5rem;
    }

    .contact--sub .contact__desc {
        margin: 2em 0 2.85em;
        line-height: 1.6;
        letter-spacing: -0.005em;
    }

    .contact--sub .contact__form {
        width: 51.1628%;
    }

    .contact--sub .contact__field:last-of-type {
        margin-bottom: 1.95rem;
    }

    .contact--sub .contact__fieldset:first-child {
        padding-bottom: 5rem;
    }

    .contact__hidden:checked + .contact__type {
        background-color: #000;
    }

    .contact__hidden:checked + .contact__value {
        background-color: #000;
    }


    /* ¸Þ½ÃÁö */
    .contact__msg {
        color: #000;
        font-size: 15px;
    }


@media(hover:hover) {
    .contact__btn::after {
        content: '';
        position: absolute;
        inset: 0;
        border: 1px solid rgba(255, 255, 255, 0);
        transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        pointer-events: none;
    }

    .contact__btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        background-color: #0a0a0a;
    }

        .contact__btn:hover::before {
            transform: translateX(100%);
        }

        .contact__btn:hover::after {
            inset: -3px;
            border-color: rgba(255, 255, 255, 0.1);
        }
}

@media(max-width:1024px) {
    .contact {
        padding: 8rem 0
    }

    .contact__validate {
        flex-direction: column;
    }

    .contact__btn {
        width: 100%;
    }
}

@media(max-width:768px) {
    .contact {
        padding: 6rem 0
    }

    .contact__container {
        display: block;
    }

    .contact__form {
        width: 100%;
    }

    .contact__validate {
        flex-direction: row;
    }

    .contact__btn {
        width: 12.5em;
    }


    .contact--sub .contact__form {
        width: 100%;
    }

    .contact--sub .contact__fieldset:first-child {
        padding-bottom: 2.5rem;
    }
}

@media(max-width:500px) {
    .contact__text {
        padding-bottom: 2.5rem;
    }

    .contact__way {
        margin-top: 2rem;
    }

    .contact__validate {
        flex-direction: column;
    }

    .contact__btn {
        width: 100%;
    }

    .contact--sub .contact__desc {
        margin: 1.5rem 0 2rem
    }
}

.pagination {
    margin-top: 5rem;
}

.pagination__list {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75em;
}

.pagination__btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 2rem;
    height: 2rem;
    font-weight: 500;
    border-radius: 50%;
    background-color: #f9f9f9;
    transition: .3s ease all;
}

    .pagination__btn[data-anchor] {
        position: relative;
        text-indent: -9999px;
        overflow: hidden;
    }

        .pagination__btn[data-anchor]:after {
            position: absolute;
            inset: 0;
            content: '';
            display: block;
            background-size: cover;
            background-repeat: no-repeat;
            background-position: center;
            transition: .3s ease filter
        }

    .pagination__btn[data-anchor="prev"] {
        margin-right: 0.5rem;
    }

    .pagination__btn[data-anchor="next"] {
        margin-left: 0.5rem;
    }

    .pagination__btn[data-anchor="first"]:after {
        background-image: url('/images/arr_first.png');
    }

    .pagination__btn[data-anchor="prev"]:after {
        background-image: url('/images/arr_prev.png');
    }

    .pagination__btn[data-anchor="next"]:after {
        background-image: url('/images/arr_next.png');
    }

    .pagination__btn[data-anchor="last"]:after {
        background-image: url('/images/arr_last.png');
    }

    .pagination__btn[aria-current="page"] {
        background-color: #000;
        pointer-events: none;
        color: #fff;
    }

@media(hover:hover) {
    .pagination__btn:hover {
        background-color: #000;
        color: #fff;
    }

        .pagination__btn:hover:after {
            filter: invert(1)
        }
}