:root {
    --main: #2a4983;
    --point: #d3ba9e;
    --cb: #000;
    --c2: #222;
    --c3: #333;
    --c4: #444;
    --c6: #666;
    --c9: #999;
    --cl: #d1d2d3;
    --cbb: #f0f1f2;
    --cwb: #f8f9fa;
    --cw: #fff;
}


/* --------------------------------- */

.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--c2);
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.header .head_brequet {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c3);
    height: 100px;
}

.header h1 {
    width: 125px;
}

.header .head_customer {
    display: flex;
    justify-content: space-between;
    align-items: center;

    height: 50px;

    font-size: 14px;
}

.header .gnb {
    border-left: 1px solid var(--c3);
}

.header .gnb>ul {
    display: flex;
    color: var(--cwb);
}

.header .gnb>ul>li {
    position: relative;
    transition: 0.5s;
}

.header .gnb>ul>li~li::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    transform: translate(0, -50%);
    width: 1px;
    height: 12px;
    background: var(--c3);
}

.header .gnb>ul>li:hover {
    color: var(--point);
}

.header .gnb>ul>li>a {
    line-height: 50px;
    padding: 15px;
}

.header .gnb>ul>li::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translate(-50%, 0);
    width: 0;
    height: 5px;
    background: var(--point);
    transition: 0.5s;
}

.header .gnb>ul>li:hover::after {
    width: 100%;
}

.header .sub {
    position: absolute;
    top: 51px;
    left: 0;

    display: grid;
    grid-template-columns: 280px 1fr;

    width: 680px;
    background: var(--cw);
    color: var(--c2);
    box-shadow: 1px 5px 10px rgba(0, 0, 0, 0.3);


    opacity: 0;
    visibility: hidden;
    transition: 0.5s;
}

.header .gnb>ul>li:nth-child(4) .sub {
    left: calc(50% + 125px);
    transform: translate(-50%, 0);
}

.header .gnb>ul>li:nth-child(5) .sub {
    left: calc(50% - 19px);
    transform: translate(-50%, 0);
}

.header .gnb>ul>li:nth-child(6) .sub {
    left: calc(50% - 100px);
    transform: translate(-50%, 0);
}

.header .gnb>ul>li:nth-child(7) .sub,
.header .gnb>ul>li:nth-child(8) .sub {
    left: auto;
    right: 0;
}

.header .gnb>ul>li:hover .sub {
    opacity: 1;
    visibility: visible;
}

.header .sub_left {
    padding: 10px;
    border-right: 1px solid var(--cl);
    background: var(--c3);
}

.header .sub .img_box {
    margin: 0 0 10px 0;
}

.header .sub .img_box img {
    height: 268px;
    object-fit: cover;
}

.header .sub .sm_tit {
    font-size: 18px;
    font-weight: 500;
    line-height: 30px;
    color: var(--point);
    text-transform: uppercase;
    text-align: center;
}

.header .sub .sm_tit span {
    font-size: 12px;
    line-height: 18px;
    font-weight: 300;
    color: var(--c9);
}

.header .sub_right {
    padding: 15px 30px;
}

.header .sub .sm_con {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0px 30px;
    line-height: 40px;
}

.header .sub .sm_con li:hover a {
    color: var(--main);
}

.header .sub .sm_con a {
    display: block;
    font-size: 13px;
    color: var(--c6);
    border-bottom: 1px solid var(--cl);
}

.header .user {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--cl);
    border-right: 1px solid var(--c3);
}

.header .user>li {
    position: relative;
    line-height: 50px;
}

.header .user>li~li::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -10px;
    transform: translate(0, -50%);
    width: 1px;
    height: 12px;
    background: var(--c3);
}

.header .user>li a {
    display: block;
    padding: 0 15px;
}

.header #hb_lan {
    outline: none;
    border: none;
    background: none;
    font-family: 'Roboto';
    font-size: 14px;
    color: var(--cl);
    padding: 14px 0 16px 0;
    margin: 0 15px 0 0;
    user-select: none;
    cursor: pointer;
}

#hb_lan option {
    color: var(--c3);
}

.mobile_menu {
    display: none;
}

/* 메인 */

.main_visual {
    position: relative;
}

.main_visual .main_slide .itm {
    position: relative;
    height: calc(100vh - 150px);
    z-index: 900;
}

.main_visual .itm::before {
    content: "";
    position: absolute;
    inset: 0 0 0 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4) 0%, rgba(0, 0, 0, 0.5) 100%);
    backdrop-filter: blur(10px);
}

.main_visual .itm::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 998;
    background: var(--main);
    width: calc(100% - 100px);
    height: calc(100% - 100px);
    box-shadow: 2px 4px 10px rgba(0, 0, 0, 0.2);
    border-radius: 10px;

}


.main_visual .itm01,
.main_visual .itm01::after {
    background: url(../images/mainvisual01.jpg) no-repeat center center/cover;
}

.main_visual .itm02,
.main_visual .itm02::after {
    background: url(../images/mainvisual02.jpg) no-repeat center center/cover;
}

.main_visual .itm03,
.main_visual .itm03::after {
    background: url(../images/mainvisual03.jpg) no-repeat center right/cover;
}

.main_visual .itm .slogan {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 999;
    width: 100%;
    height: 100%;
}

.main_visual .itm .slogan .desc {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translate(0, -50%);
    width: 500px;
    word-break: keep-all;
    text-align: right;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.4);
}

.main_visual .itm03 .slogan .desc {
    right: auto;
    left: 15px;
    text-align: left;
}


.main_visual .slogan .desc h3 {
    font-family: 'Instrument Serif';
    font-size: 50px;
    line-height: 70px;
    color: var(--cwb);
    margin: 0 0 18px 0;
}

.main_visual .slogan .desc a {
    display: inline-block;
    padding: 8px 30px;
    font-size: 14px;
    font-weight: 300;
    background: var(--cwb);
    color: var(--main);
    border-radius: 20px;
}


.main_visual .arrows {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 999;
    width: 100%;
}

.main_visual .arrows i {
    padding: 20px;
    font-size: 20px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    color: var(--cw);
}

.main_visual .arrows .left {
    position: absolute;
    top: calc(50% + 290px);
    right: 165px;
    transform: translate(0, -50%);
}

.main_visual .arrows .right {
    position: absolute;
    top: calc(50% + 290px);
    right: 90px;
    transform: translate(0, -50%);
}

.main_visual .scroll {
    position: absolute;
    bottom: 17px;
    right: 85px;
    z-index: 999;
    text-shadow: 0 0 3px rgba(0, 0, 0, 0.3);
}

.main_visual .scroll span {
    position: relative;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    color: var(--cw);
}

.main_visual .scroll span::before {
    content: "\F27E";
    font-family: bootstrap-icons;
    position: absolute;
    top: 50%;
    right: -30px;
    transform: translate(0, -50%);
    font-size: 20px;
    animation: scr 1s infinite alternate;
}

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

    100% {
        transform: translate(0, -60%);
    }
}



/* =========================
section Collection
========================= */
.main_collection {
    position: relative;
}

.main_collection .content {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 700px;
    align-items: flex-end;
    gap: 30px;
}

.main_collection .content::before {
    content: "”";
    font-family: 'Instrument Serif';
    position: absolute;
    top: 30px;
    right: 10px;
    font-size: 200px;
    color: var(--c3);
    opacity: 20%;
}

.main_collection .content>* {
    overflow: hidden;
}

.main_collection .collection_slide {

    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
}

.main_collection .collection_slide figure {
    position: relative;
    display: flex;
    justify-content: center;


    width: 100%;
    height: 600px;
    background: var(--cbb);
}

.main_collection .collection_slide figure::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 991;
    width: 120%;
    height: 230px;
    background: var(--cw);
    clip-path: polygon(0% 20%, 100% 0%, 100% 100%, 0% 100%);
}

.main_collection .collection_slide figure img {
    padding: 30px 30px 50px 30px;
    height: 420px;
}

.main_collection .collection_slide figcaption {
    position: absolute;
    bottom: 30px;
    right: 30px;
    width: 350px;
    text-align: right;
    overflow: hidden;
    z-index: 999;
}


.main_collection figcaption h3 {
    font-size: 24px;
    line-height: 28px;
    font-weight: 300;
    text-transform: uppercase;
    margin: 0 0 8px 0;
}

.main_collection figcaption h3 strong {
    display: block;
    font-size: 16px;
    line-height: 20px;
    margin: 0 0 0 0;
}

.main_collection figcaption span {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--main);
    margin: 0 0 25px 0;
}

.main_collection figcaption strong {
    font-size: 16px;
    color: var(--c4);
    margin: 0 0 0 5px;
}

.main_collection figcaption a {
    display: inline-block;
    padding: 7px 30px 5px 30px;
    border: 1px solid var(--main);
    color: var(--main);
    transition: 0.5s;
}

.main_collection figcaption a:hover {
    background: var(--main);
    color: var(--cbb);
}

.main_collection .product {
    display: flex;
    flex-direction: column;
    gap: 130px;
    justify-content: flex-end;
}

.main_collection .product .tit {
    text-align: right;
}

.main_collection .product .tit span {
    display: block;
    font-size: 80px;
    font-family: 'Instrument Serif';
    text-transform: uppercase;
    margin: 0 0 8px 0;
}

.main_collection .product .tit strong {
    color: var(--main);
}

.main_collection .product .tit p {
    font-size: 14px;
    line-height: 20px;
    color: var(--c9);
}


.main_collection .colist_slide figure {
    position: relative;
    display: flex;
    justify-content: center;
    padding: 10px;
    margin: 0 0 0 5px;
    filter: grayscale(1);
    transition: 0.5s;
    background: var(--cwb);
    cursor: pointer;
}

.main_collection .colist_slide figure::after {
    content: "";
    position: absolute;
    inset: 0 0 0 0;
    background: rgba(255, 255, 255, 0.3);
}

.main_collection .colist_slide figure img {
    height: 180px;
    object-fit: cover;
    margin: 0 0 10px 0;

}

.main_collection .arrows {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
}

.main_collection .arrows i {
    padding: 15px;
    font-size: 15px;
    border: 1px solid var(--c9);
    color: var(--c9);
    cursor: pointer;
    transition: 0.5s;
}

.main_collection .arrows .left {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin: 0 0 0 505px;
}

.main_collection .arrows .right {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin: 0 0 0 560px;
}

.main_collection .arrows i:hover {
    border: 1px solid var(--main);
    color: var(--main);
}


/* =========================
section timepiece
========================= */

.main_timepiece {
    position: relative;
    /* background: var(--cwb); */
    z-index: 0;
    overflow: hidden;
}

.main_timepiece::before {
    content: "";
    position: absolute;
    inset: 0 0 0 0;
    z-index: -2;
    background: url(../images/backgrond01.jpg) no-repeat fixed center center/cover;
}


.main_timepiece::after {
    content: "";
    position: absolute;
    inset: 0 0 0 0;
    z-index: -1;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.3) 0%, rgba(0, 0, 0, 0) 60%);
    backdrop-filter: blur(2px) brightness(70%);
}

.main_timepiece .line {
    display: grid;
    grid-template-columns: 50px 1fr;
    gap: 30px;
}

.main_timepiece .title {
    color: var(--cw);
    border-left: 1px solid rgba(255, 255, 255, 0.5);
}

.main_timepiece .title h2 {
    writing-mode: vertical-rl;
}

.main_timepiece .content {
    display: grid;
    grid-template-columns: 1fr 340px;
    align-items: flex-start;
}

.main_timepiece .tp_left {
    display: flex;
    flex-direction: column-reverse;
    gap: 60px;
}

.main_timepiece .tp_left .time {
    position: relative;
}

.main_timepiece .tp_left figure {
    display: flex;
    justify-content: center;
}

.main_timepiece .tp_left figure img {
    filter: brightness(80%);
}

.main_timepiece .tp_piece {
    position: absolute;
    inset: 0 0 0 0;
}

.main_timepiece .tp_piece li {
    position: absolute;

}

.main_timepiece .tp_piece li span {
    font-size: 0;
    user-select: none;
}

.main_timepiece .tp_piece li.on span {
    position: absolute;
    transform: translate(0, -50%);
    white-space: nowrap;
    font-size: 12px;
    color: var(--c9);
    padding: 5px;
    background: var(--c2);
}

.main_timepiece .tp_piece li::before {
    content: "";
    position: absolute;
    top: -12px;
    left: -12px;
    width: 29px;
    height: 29px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.main_timepiece .tp_piece li::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 5px;
    background: var(--cw);
    border-radius: 50%;
}

.main_timepiece .tp_piece li:hover::after {
    animation: ef1 1s infinite alternate linear;
}

.main_timepiece .tp_piece li.on::after {
    animation: ef2 1s infinite alternate linear;
}

@keyframes ef1 {
    5% {
        outline: 0px solid rgba(255, 255, 255, 0.1);
    }

    100% {
        outline: 20px solid rgba(255, 255, 255, 0.3);
    }
}

@keyframes ef2 {
    5% {
        outline: 0px solid rgba(255, 255, 255, 0.1);
    }

    100% {
        outline: 17px solid rgba(255, 255, 255, 0.3);
    }
}

.main_timepiece .tp_piece li.on::after {
    top: -3px;
    left: -3px;
    width: 11px;
    height: 11px;
}

.main_timepiece .tp_piece li:nth-child(1) {
    top: 2%;
    left: 49%;
}

.main_timepiece .tp_piece li:nth-child(1).on span {
    top: -40px;
    left: 50%;
    transform: translate(-50%, 0);
}

.main_timepiece .tp_piece li:nth-child(2) {
    top: 9%;
    left: 55%;
}

.main_timepiece .tp_piece li:nth-child(2).on span {
    top: 2px;
    left: 22px;
}

.main_timepiece .tp_piece li:nth-child(3) {
    top: 12%;
    left: 42%;
}

.main_timepiece .tp_piece li:nth-child(3).on span {
    top: 4px;
    right: 20px;
}

.main_timepiece .tp_piece li:nth-child(4) {
    top: 25%;
    left: 44%;
}

.main_timepiece .tp_piece li:nth-child(4).on span {
    top: 3px;
    right: 20px;
}

.main_timepiece .tp_piece li:nth-child(5) {
    top: 23%;
    left: 54%;
}

.main_timepiece .tp_piece li:nth-child(5).on span {
    top: 3px;
    left: 25px;
}

.main_timepiece .tp_piece li:nth-child(6) {
    top: 37%;
    left: 74.5%;
}

.main_timepiece .tp_piece li:nth-child(6).on span {
    top: 3px;
    left: 22px;
}

.main_timepiece .tp_piece li:nth-child(7) {
    top: 71%;
    left: 63.5%;
}

.main_timepiece .tp_piece li:nth-child(7).on span {
    top: 15px;
    left: 25px;
}

.main_timepiece .tp_left p {
    text-align: center;
    color: var(--cl);
    font-size: 12px;
    font-weight: 300;
}

.main_timepiece .tp_desc {
    padding: 30px;

    background: rgba(0, 0, 0, 0.5);
    border-top: 2px solid var(--c9);
    border-bottom: 1px solid var(--c6);
    backdrop-filter: blur(10px);

}


.main_timepiece .tp_desc li {
    display: none;
}

.main_timepiece .tp_desc li.on {
    display: block;
}

.main_timepiece .tp_desc li .img_box {
    margin: 0 0 30px 0;
    border-radius: 5px;
    overflow: hidden;
}

.main_timepiece .tp_desc li img {
    filter: brightness(95%);
}

.main_timepiece .tp_desc li .txt h3 {
    font-size: 25px;
    font-weight: 700;
    color: var(--cwb);
    margin: 0 0 17px 0;
}

.main_timepiece .tp_desc li .txt p {
    font-size: 14px;
    line-height: 20px;
    font-weight: 300;
    color: var(--cbb);
    height: 150px;
}

/* =========================
section news
========================= */
.main_news .content {
    display: flex;
    flex-direction: row-reverse;
    border-right: 1px solid var(--cl);
    gap: 50px;
}


.main_news .content .title h2 {
    writing-mode: vertical-rl;
}

.main_news .news {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.main_news .news li {
    position: relative;
}

.main_news .news li a {
    display: block;
    border: 1px solid var(--cl);
}

.main_news .news li .img_box {
    height: 200px;
    overflow: hidden;
    clip-path: polygon(0% 0%, 100% 0%, 100% 90%, 0% 100%);
}

.main_news .news li .img_box img {
    object-fit: cover;
    transition: 0.5s;
}

.main_news .news li:hover .img_box img {
    transform: scale(1.1);
}

.main_news .news .txt {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 150px;
    padding: 30px;
}

.main_news .news .txt strong {
    display: block;
    font-size: 18px;
    line-height: 22px;
    font-weight: 500;
}

.main_news .news .txt span {
    font-size: 14px;
    color: var(--c6);
}

.main_news .news .more a {
    height: 350px;
    transition: 0.5s;
}

.main_news .news .more .txt {
    height: 100%;
    color: var(--c9);
}

.main_news .news .more p {
    font-size: 25px;
    font-weight: 100;
}

.main_news .news .more span {
    display: inline-block;
    text-align: center;
    padding: 12px 20px 10px 20px;
    border: 1px solid var(--cl);
    background: var(--cw);
}

.main_news .news .more:hover a {
    background: var(--cwb);
}

/* =========================
maincustomer
========================= */
.main_customer {
    background: var(--cwb);
}

.main_customer .line {
    display: grid;
    grid-template-columns: 50px 1fr;
    gap: 30px;
    border-left: 1px solid var(--cl);
}

.main_customer .title h2 {
    writing-mode: vertical-rl;
}

.main_customer .right {
    display: flex;
}

.main_customer .right>* {
    position: relative;
    flex: 1;
    padding: 40px;
    height: 400px;
    transition: 0.5s;
    overflow: hidden;
}

.main_customer .right>*.on {
    flex: 9;
}

.main_customer .right>*::before {
    content: "";
    position: absolute;
    inset: 0 0 0 0;
    z-index: -1;
    background: rgba(0, 0, 0, 0);
    transition: 0.5s;
    backdrop-filter: blur(3px);
}

.main_customer .right>*.on::before {
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.7) 80%);
    backdrop-filter: blur(0);
}

.main_customer .itm {
    position: relative;
    z-index: 990;
}


.main_customer .itm01 {
    background: url(../images/mainCustomer01.jpg) no-repeat center center/cover;
}

.main_customer .itm02 {
    background: url(../images/mainCustomer02.jpg) no-repeat center center/cover;
}

.main_customer .itm03 {
    background: url(../images/mainCustomer03.jpg) no-repeat 18% center/cover;
}

.main_customer .itm04 {
    background: url(../images/mainCustomer04.jpg) no-repeat 70% center/cover;
}

.main_customer .itm .txt {
    display: flex;
    justify-content: center;
    z-index: 990;
    color: var(--cw);
}

.main_customer .itm.on .txt {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: 100%;
}

.main_customer .itm .txt h3 {
    margin: auto 0 0 0;
    font-size: 25px;
    font-weight: 700;
    text-transform: uppercase;
    writing-mode: vertical-rl;
}

.main_customer .itm.on .txt h3 {
    writing-mode: horizontal-tb;
    font-size: 30px;
    width: 500px;
    margin: 0 0 28px 0;
}

.main_customer .itm .txt p {
    font-size: 14px;
    line-height: 18px;
    font-weight: 300;
    width: 450px;
    margin: 0 0 30px 0;
    color: var(--cl);
    display: none;
}

.main_customer .itm .txt span {
    display: block;
    font-weight: 500;
    color: var(--point);
    margin: 0 0 8px 0;
}

.main_customer .itm .txt a {
    display: none;
    padding: 10px 30px 9px 30px;
    font-size: 14px;
    font-weight: 300;
    background: var(--cwb);
    color: var(--main);
    border-radius: 20px;

    align-self: flex-start;
}

.main_customer .itm.on .txt p {
    display: block;
}


.main_customer .itm.on .txt a {
    display: inline-block;
}

/* =========================
main_banner
========================= */
.main_banner {
    position: relative;
    background: url(../images/mainvisual01.jpg) no-repeat center center/cover;
}

.main_banner .content {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 50px;

}

.main_banner::before {
    content: "";
    position: absolute;
    inset: 0 0 0 0;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(3px);
}

.main_banner figure img {
    width: 200px;
}


.main_banner .txt {
    text-align: right;
    z-index: 990;
}

.main_banner .txt h3 {
    font-size: 30px;
    font-weight: 700;
    text-transform: uppercase;
    margin: 0 0 18px 0;
    color: var(--point);
}

.main_banner .txt p {
    font-size: 14px;
    line-height: 20px;
    font-weight: 100;
    color: var(--cbb);
    width: 600px;
}

/* =========================
footer
========================= */
.footer {
    padding: 40px 0 30px 0;
    background: var(--c2);
    color: var(--cl);
}

.footer .ft {
    display: flex;
    justify-content: space-between;
    margin: 0 0 10px 0;
}

.footer .foot_customer {
    display: flex;
    gap: 30px;
}

.footer .foot_customer li {
    position: relative;
}

.footer .foot_customer li~li::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -15px;
    transform: translate(0, -50%);
    width: 1px;
    height: 10px;
    background: var(--c4);
}

.footer .foot_customer strong {
    font-weight: 500;
    color: var(--point);
}

.footer .foot_sns {
    display: flex;
    gap: 15px;
}

.footer .foot_sns li a {
    display: block;
    font-size: 18px;
    transition: 0.5s;
}

.footer .foot_sns li:hover a {
    color: var(--c6);
}

.footer address p {
    font-size: 14px;
    color: var(--c6);
}

.to_top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: none;
    user-select: none;
    cursor: pointer;
}

.to_top span {
    display: block;
    font-size: 12px;
    font-weight: 500;

    width: 50px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    background: var(--point);
    color: var(--cb);
    border-radius: 50%;
}

@media (max-width:768px) {
    .line {
        max-width: 1200px;
        padding: 0 20px;
    }

    .inner {
        padding: 0 20px;
    }

    .header {
        z-index: 1000;
    }

    .header .head_brequet {
        background: var(--c3);
        height: 100px;
    }

    .header .head_brequet h1 {
        position: fixed;
        top: 20px;
        left: 15px;
        width: 100px;
        z-index: 1000;
    }

    .header .head_customer {
        position: fixed;
        top: 0;
        bottom: 0;
        right: -100%;
        width: 100%;
        height: auto;
        background: var(--c4);

        display: block;
        gap: 50px;
        transition: 0.5s;
    }

    .header .head_customer.on {
        right: 0;
    }

    .header .gnb {
        border: none;
    }

    .header .gnb>ul {
        display: flex;
        flex-direction: column;
        gap: 1px;
        padding: 120px 0 0 0;
    }

    .header .gnb>ul>li {
        font-size: 18px;
        font-weight: 700;
        text-align: center;
    }

    .header .gnb>ul>li:hover {
        color: var(--point);
    }

    .header .gnb>ul>li>a {
        display: block;
        padding: 0;
        background: rgba(0, 0, 0, 0.3);
    }

    .header .gnb>ul>li::after,
    .header .gnb>ul>li~li::before,
    .header .user>li~li::before {
        display: none;
    }

    .header .sub {
        position: static;
        top: 0;
        left: 0;
        transform: translate(0, 0);
        background: var(--cbb);

        display: none;

        width: auto;
        color: var(--c2);
        box-shadow: 0 0 0 rgba(0, 0, 0, 0);
        font-weight: 400;

        opacity: 1;
        visibility: visible;
        transition: none;
    }

    .header .gnb>ul>li:nth-child(4) .sub,
    .header .gnb>ul>li:nth-child(5) .sub,
    .header .gnb>ul>li:nth-child(6) .sub {
        left: 0;
        transform: translate(0, 0);
    }

    .header .gnb>ul>li:nth-child(7) .sub,
    .header .gnb>ul>li:nth-child(8) .sub {
        left: 0;
        right: auto;
    }


    .header .sub_left {
        display: none;
    }

    .header .sub_right {
        padding: 0;
    }

    .header .sub .sm_con {
        display: block;
        line-height: 40px;
    }


    .header .sub .sm_con li~li {
        border-top: 1px solid var(--cl);
    }

    .header .sub .sm_con a {
        display: block;
        font-size: 14px;
        color: var(--c6);
        border-bottom: 0;
        padding: 0 20px;
    }

    .header .head_customer .user {
        position: fixed;
        bottom: 0;
        right: -100%;
        display: flex;
        justify-content: center;
        background: var(--c2);
        width: 100%;
        transition: 0.5s;
    }

    .header .head_customer.on .user {
        right: 50%;
        transform: translate(50%, 0);
    }

    .header .user>li {
        line-height: 30px;
    }

    .header #hb_lan {
        margin: 0;
    }

    .mobile_menu {
        display: block;
        position: fixed;
        top: 30px;
        right: 30px;
        z-index: 1001;
        transition: 0.5s;
    }

    .mobile_menu span::after {
        content: "\F479";
        font-family: bootstrap-icons;
        display: block;
        padding: 10px;
        border-radius: 2px;
        background: var(--c2);
        color: var(--cl);
        font-size: 20px;
    }

    .mobile_menu.on {
        transform: rotate(45deg);
    }

    .mobile_menu.on span::after {
        content: "\F64D";
        font-family: bootstrap-icons;
        background: var(--c9);
        color: var(--c2);
    }



    /* 메인 */
    /* ------------------------------섹션01 */
    .main_visual {
        position: relative;
    }

    .main_visual .main_slide .itm {
        position: relative;
        height: 500px;

        z-index: 900;
    }

    .main_visual .itm::before {
        content: "";
        position: absolute;
        inset: 0 0 0 0;
        background: linear-gradient(to bottom, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 1) 100%);
        backdrop-filter: blur(3px);
    }

    .main_visual .itm::after {
        content: "";
        width: calc(100% - 40px);
        height: calc(100% - 40px);

    }

    .main_visual .itm01,
    .main_visual .itm01::after {
        background: url(../images/mainvisual01.jpg) no-repeat 19% bottom/cover;
    }

    .main_visual .itm02,
    .main_visual .itm02::after {
        background: url(../images/mainvisual02.jpg) no-repeat 35% center/cover;
    }

    .main_visual .itm03,
    .main_visual .itm03::after {
        background: url(../images/mainvisual03.jpg) no-repeat 52% center/cover;
    }

    .main_visual .itm .slogan {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 999;
        width: 100%;
        height: 100%;
    }

    .main_visual .itm .slogan::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: calc(100% - 40px);
        height: calc(100% - 40px);
        border-radius: 10px;
        background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 40%, rgba(0, 0, 0, 0.7) 100%);
    }

    .main_visual .itm .slogan .desc {
        position: absolute;
        top: auto;
        bottom: 40px;
        right: 50%;
        transform: translate(50%, 0);
        width: calc(100% - 80px);
        display: flex;
        justify-content: space-between;
        align-items: flex-end;
        gap: 30px;
        text-align: left;
    }

    .main_visual .itm03 .slogan .desc {
        right: 50%;
        left: auto;
        text-align: auto;
    }


    .main_visual .slogan .desc h3 {
        font-family: 'Instrument Serif';
        font-size: 32px;
        line-height: 38px;
        color: var(--cwb);
        margin: 0 0 -7px 0;
    }

    .main_visual .slogan .desc a {
        display: block;
        padding: 8px 15px;
        color: var(--cw);
        border-radius: 2px;
        border: 1px solid var(--cw);
        background: none;
    }

    .main_visual .scroll {
        display: none;
    }

    .main_visual .arrows i {
        padding: 10px;
        font-size: 20px;
        border: 1px solid rgba(255, 255, 255, 0.5);
        border-radius: 50%;
        color: var(--c4);
        background: rgba(255, 255, 255, 0.7);
        backdrop-filter: blur(10px);
        box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
    }

    .main_visual .arrows .left {
        position: absolute;
        top: calc(50% + 20px);
        left: 10px;
        right: auto;
        transform: translate(0, -50%);
    }

    .main_visual .arrows .right {
        position: absolute;
        top: calc(50% + 20px);
        right: 10px;
        transform: translate(0, -50%);
    }



    /* 메인 콜렉션 */
    .main_collection {
        padding: 50px 0 100px 0;
        position: relative;
    }

    .main_collection .content {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        width: 100%;
        gap: 30px;
    }

    .main_collection .content::before {
        top: 10px;
        right: 20px;
    }

    .main_collection .collection_slide figure::before {
        z-index: 990;
        height: 240px;
    }

    .main_collection .collection_slide figure img {
        height: 390px;
    }

    .main_collection .collection_slide figcaption {
        width: calc(100% - 80px);
    }

    .main_collection figcaption h3 {
        font-size: 20px;
        line-height: 24px;
    }

    .main_collection .product {
        order: -1;
        gap: 50px;
    }

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

    .main_collection .product .tit span {
        font-size: 60px;
        margin: 0 0 18px 0;
    }

    .main_collection .product .tit p {
        font-size: 12px;
        line-height: 16px;
    }

    .main_collection .colist_slide figure img {
        height: 100px;
    }

    .main_collection .arrows i {
        padding: 12px;
    }

    .main_collection .arrows .left {
        position: absolute;
        top: calc(100% + 410px);
        left: 50%;
        transform: translate(-50%, 0);
        margin: 0 0 0 -135px;
    }

    .main_collection .arrows .right {
        position: absolute;
        top: calc(100% + 410px);
        left: 50%;
        transform: translate(-50%, 0);
        margin: 0 0 0 -90px;
    }

    .main_collection .arrows i:hover {
        border: 1px solid var(--main);
        color: var(--main);
    }




    /* main_timepiece */
    .main_timepiece .line {
        display: block
    }

    .main_timepiece .title {
        position: relative;
        border-left: none;
        margin: 0 0 60px 0;
    }

    .main_timepiece .title h2 {
        font-size: 60px;
        writing-mode: horizontal-tb;
    }

    .main_timepiece .title::before {
        content: "”";
        font-family: 'Instrument Serif';
        position: absolute;
        top: 0;
        right: 0;
        font-size: 200px;
        color: var(--cw);
        opacity: 20%;
    }

    .main_timepiece .content {
        display: block;
        /* display: grid;
        grid-template-columns: 1fr;
        align-items: flex-start; */
    }

    .main_timepiece .tp_left {
        display: block;
        margin: 0 0 30px 0;
    }

    .main_timepiece .tp_left figure {
        margin: 0;
    }

    .main_timepiece .tp_piece li:hover::after,
    .main_timepiece .tp_piece li.on::after {
        animation: none;
    }

    .main_timepiece .tp_piece li:nth-child(1).on span {
        top: -40px;
    }

    .main_timepiece .tp_piece li:nth-child(2) {
        left: 62%;
    }

    .main_timepiece .tp_piece li:nth-child(2).on span {
        left: 22px;
    }

    .main_timepiece .tp_piece li:nth-child(3) {
        left: 33%;
    }

    .main_timepiece .tp_piece li:nth-child(3).on span {
        top: -25px;
        right: -10px;
    }

    .main_timepiece .tp_piece li:nth-child(4) {
        top: 27%;
        left: 38%;
    }

    .main_timepiece .tp_piece li:nth-child(4).on span {
        top: 22px;
        right: calc(50% + 30px);
        transform: translate(50%, 0);
    }

    .main_timepiece .tp_piece li:nth-child(5) {
        top: 23%;
        left: 60%;
    }

    .main_timepiece .tp_piece li:nth-child(5).on span {
        top: 22px;
        left: calc(50% + 30px);
        transform: translate(-50%, 0);
    }

    .main_timepiece .tp_piece li:nth-child(6) {
        top: 35%;
        left: 98%;
    }

    .main_timepiece .tp_piece li:nth-child(6).on span {
        top: 3px;
        left: auto;
        right: 20px;
    }

    .main_timepiece .tp_piece li:nth-child(7) {
        top: 70%;
        left: 77%;
    }

    .main_timepiece .tp_piece li:nth-child(7).on span {
        top: 12px;
        left: 22px;
    }

    .main_timepiece .tp_desc {
        padding: 25px 20px;
    }

    .main_timepiece .tp_desc li .img_box {
        margin: 0;
    }

    .main_timepiece .tp_desc li img {
        height: 150px;
        border-radius: 5px;
        object-fit: cover;
    }

    .main_timepiece .tp_desc li.on {
        display: grid;
        grid-template-columns: 100px 1fr;
        gap: 20px;
    }


    .main_timepiece .tp_desc li .txt h3 {
        font-size: 20px;
        margin: 0 0 12px 0;

    }

    .main_timepiece .tp_desc li .txt p {
        font-size: 12px;
        line-height: 18px;
        height: 150px;
    }

    /* 메인뉴스 */

    .main_news .content {
        display: block;
    }

    .main_news .news {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        gap: 20px;
    }

    .main_news .title {
        position: relative;
        margin: 0 0 50px 0;
    }

    .main_news .content .title h2 {
        font-size: 55px;
        writing-mode: horizontal-tb;
    }

    .main_news .title::before {
        content: "”";
        font-family: 'Instrument Serif';
        position: absolute;
        top: 40px;
        right: 0;
        font-size: 200px;
        color: var(--main);
        opacity: 20%;
    }

    .main_news .news .more a {
        height: auto;
    }

    .main_news .news .more p {
        font-size: 22px;
        margin: 0 0 30px 0;
    }


    .main_customer .line {
        display: block;
        border-left: none;
    }

    .main_customer .title {
        position: relative;
        margin: 0 0 50px 0;
    }

    .main_customer .title::before {
        content: "”";
        font-family: 'Instrument Serif';
        position: absolute;
        top: -80px;
        right: 0;
        font-size: 200px;
        color: var(--main);
        opacity: 20%;
    }

    .main_customer .title h2 {
        font-size: 55px;
        writing-mode: horizontal-tb;
    }

    .main_customer .right {
        flex-direction: column;
    }

    .main_customer .right>* {
        padding: 20px 30px;
    }

    .main_customer .right>*.on {
        padding: 50px 30px;
    }


    .main_customer .itm .txt p {
        width: auto;
    }

    .main_customer .itm .txt h3 {
        font-size: 18px;
        font-weight: 500;
        writing-mode: horizontal-tb;
    }

    .main_customer .itm.on .txt h3 {
        font-weight: 700;
        width: auto;
    }

    .footer .ft {
        flex-direction: column-reverse;
        justify-content: center;
        align-items: center;
        gap: 40px;
        margin: 0 0 30px 0;
    }


    .main_banner .content {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 50px;

    }

    .main_banner::before {
        background: rgba(0, 0, 0, 0.5);
    }

    .main_banner figure img {
        width: 150px;
    }


    .main_banner .txt {
        text-align: center;
    }

    .main_banner .txt h3 {
        font-size: 22px;
        font-weight: 700;
        text-transform: uppercase;
        margin: 0 0 18px 0;
        color: var(--point);
    }

    .main_banner .txt p {
        font-size: 12px;
        line-height: 18px;
        color: var(--cbb);
        width: auto;
    }

    .footer .foot_customer {
        flex-direction: column;
        align-items: center;
        gap: 30px;
        font-size: 14px;
    }

    .footer .foot_customer li~li::before {
        top: -17px;
        left: 50%;
        transform: translate(-50%, 0);
        width: 3px;
        height: 3px;
        border-radius: 50%;
    }

    .footer .foot_customer strong {
        font-size: 16px;
    }

    .footer address {
        display: flex;
        justify-content: center;
    }

    .to_top {
        bottom: 0;
        right: 0;
    }

    .to_top span {
        border-radius: 0;
    }
}