:root {
    --mc: #ca705b;
    --dc: #333333;
    --gc: #555555;
    --wc: #f9f9f9;
    --lc: #dddddd;
}

.inner {
    max-width: 1620px;
    margin: 0 auto;
}

.f__inner {
    max-width: 1620px;
    margin: 0 auto;

    display: flex;
    gap: 20px;
}

.right__inner {
    width: calc((100% - 1620px) / 2 + 1620px);
    padding: 0 0 0 16px;

    margin: 0 0 0 auto;
}

.wrap {
    min-width: 1900px;
}

.section .txt_area em {
    display: block;
    color: var(--mc);
    font-size: 14px;
    font-weight: 600;
}

.section .txt_area h2 span {
    display: block;
    color: var(--dc);
    font-size: 36px;
    font-weight: 200;
}

.section .txt_area h2 strong {
    display: block;
    color: var(--mc);
    font-size: 48px;
    font-weight: 600;
}

.section .txt_area p {
    display: block;
    color: var(--dc);
    font-size: 18px;
}

.abtn {
    border: none;
    background: transparent;
}

#header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    border-bottom: 1px solid transparent;
    background: #fff;
}

#header.on {
    border-bottom: 1px solid var(--wc);
}

#header .content {
    height: 120px;
    align-items: center;
}

#header .gnb {
    margin: 0 0 0 auto;
}

#header .gnb>ul {
    display: flex;
}

#header .gnb>ul>li {
    position: relative;
}

#header .gnb>ul>li>a {
    display: block;
    line-height: 119px;
    padding: 0 32px;
    font-size: 20px;
    font-weight: 500;
}

#header .gnb>ul>li>a::after {
    content: "";
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translate(-50%, 0);

    width: 0;
    height: 1px;
    background: var(--mc);
    transition: width 0.2s;
}

#header .gnb>ul>li:hover>a::after {
    width: 60%;
}

#header .gnb>ul>li ul {
    position: absolute;
    top: 130px;
    left: 50%;
    transform: translate(-50%, 0);
    width: 200px;
    background: var(--mc);
    color: var(--wc);
    padding: 24px 32px;
    z-index: 999;

    opacity: 0;
    visibility: hidden;
}

#header .gnb>ul>li:hover ul {
    top: 100px;
    opacity: 1;
    visibility: visible;
    transition: top 0.5s;
}

#header .gnb>ul>li ul a {
    display: block;
    line-height: 32px;
}

#header .contect {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 0 24px;
}

#header .contect span {
    font-variation-settings: "FILL" 1, "wght" 300, "GRAD" 0, "opsz" 24;

    font-size: 18px;
    padding: 5px;
    background: var(--mc);
    color: var(--wc);
    border-radius: 50%;
    margin: 0 8px 0 0;
}

#header .all__nb {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 999;
    width: 100px;
    height: 140px;

    display: flex;
    justify-content: center;
    align-items: center;


}

#header .all__nb .all__nb--btn {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--dc);
    color: var(--wc);
    width: 100%;
    height: 100%;

    cursor: pointer;
    z-index: 999;
}

#header .all__nb::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: -20px;
    border-top: 10px solid var(--lc);
    border-right: 10px solid var(--lc);
    border-bottom: 10px solid transparent;
    border-left: 10px solid transparent;

    width: 0;
    height: 0;

}

#header .all__nb span {
    font-variation-settings: "FILL" 0, "wght" 100, "GRAD" 0, "opsz" 24;

    font-size: 40px;
    cursor: pointer;
}

#header .all__nb .nb {
    position: fixed;
    top: 120px;
    left: 0;
    right: 0;
    background: var(--mc);
    color: var(--wc);

    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 60px;

    height: 0;
    overflow: hidden;
    transition: height 0.5s;
}

#header .all__nb .nb.on {
    height: 300px;
}

#header .all__nb .nb>li:last-child {
    margin: 0 300px 0 0;
}

#header .all__nb .nb>li>a {
    font-size: 20px;
    font-weight: 500;
    line-height: 2.4;

}

#header .all__nb .nb ul {
    height: 200px;
}

#header .all__nb .nb ul a {
    font-size: 17px;
    line-height: 1.8;
    color: var(--lc);
}

/*           */


.main__visual {
    position: relative;
}

.main__visual .right__inner {
    height: 100vh;
    padding: 120px 0 0 0;
}

.main__visual .visual__slide {
    height: calc(100vh - 120px);
    min-height: 500px;
}

.main__visual .itm {
    position: relative;
    height: calc(100vh - 120px);
    min-height: 500px;

    background-size: 120% auto;
    background-repeat: no-repeat;
    transition: 4s 0.5s;
}

.main__visual .itm.on {
    background-size: 100% auto;
}

.main__visual .itm01 {
    background-image: url(../images/main_visual01.jpg);
}

.main__visual .itm02 {
    background-image: url(../images/main_visual02.jpg);
}

.main__visual .dots__ {
    position: absolute;
    left: 100px;
    top: 200px;

    display: flex;
    flex-direction: column;
}

.main__visual .dots__ span::after {
    content: "";
    display: block;
    margin: 10px auto;
    width: 1px;
    height: 150px;
    background: var(--mc);
}

.main__visual .dots__ span::before {
    content: "";
    position: absolute;
    top: 26px;
    left: 50%;
    transform: translate(-50%, 0);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--mc);
}

.main__visual .dots__.on span::before {
    top: 176px;
    transition: 3s 0.5s;
}

.main__visual .wheel__ {
    position: absolute;
    left: 100px;
    bottom: 100px;
    transform: translate(-50%, 0);
    width: 30px;
    height: 45px;
    border: 2px solid var(--lc);
    border-radius: 15px;
}

.main__visual .wheel__::after {
    content: "";
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translate(-50%, 0);

    width: 3px;
    height: 6px;
    background: var(--lc);

    animation: wheel 0.5s infinite;
}

@keyframes wheel {
    0% {
        transform: translate(-50%, 0);
    }

    100% {
        transform: translate(-50%, 5px);
    }
}

.main__visual .banner__ {
    position: absolute;
    bottom: 180px;
    left: 50px;

    display: flex;
    gap: 40px;
}

/* https://bennettfeely.com/clippy/ */
.main__visual .banner__ li {
    width: 200px;
    height: 220px;
    background: var(--mc);
    clip-path: polygon(0 15%, 50% 0, 100% 15%, 100% 85%, 50% 100%, 0 85%);
    /* clip-path: polygon(20% 0%, 80% 0%, 100% 20%, 100% 80%, 80% 100%, 20% 100%, 0% 80%, 0% 20%); */
}

.main__visual .banner__ li a {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    color: var(--wc);
    height: 220px;
}

.main__visual .banner__ li a::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 50%;
    background: rgba(0, 0, 0, 0.1);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
}

.main__visual .banner__ li a::after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 50%;
    height: 50%;
    background: rgba(0, 0, 0, 0.1);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
}

.main__visual .banner__ li a>* {
    position: relative;
    z-index: 888;
}

.main__visual .banner__ li a strong {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 8px 0;
}

.main__visual .banner__ li a em {
    font-size: 40px;
    font-weight: 700;
}

.main__visual .banner__ li a span {
    font-size: 40px;
    font-variation-settings: "FILL" 0, "wght" 200, "GRAD" 0, "opsz" 24;
}

.main__visual .tit {
    position: absolute;
    top: 150px;
    left: 250px;
    width: 200px;
    transform: translate(-100px, 0);
    opacity: 0;

    transition: 1s;
}

.main__visual .itm.on .tit {
    transform: translate(0, 0);
    opacity: 1;
}

.main__visual .tit>* {
    display: block;
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.main__visual .tit strong {
    font-size: 72px;
    font-weight: 400;
    color: var(--wc);
    font-family: "Nanum Myeongjo", serif;
    line-height: 1.2;
}

.main__visual .itm02 .tit strong {
    color: var(--dc);
}

.main__visual .tit span {
    font-size: 72px;
    font-weight: 400;
    color: var(--mc);
    font-family: "Nanum Myeongjo", serif;
    line-height: 1.2;
    margin: 0 0 16px 0;
}

.main__visual .tit p {
    font-size: 22px;
    color: var(--wc);
    line-height: 1.4;
    font-family: "Noto Serif KR", serif;
    text-align: center;
    margin: 0 0 24px 0;
}

.main__visual .itm02 .tit p {
    color: var(--dc);
}

.main__visual .itm01 .tit img {
    display: block;
    margin: 0 auto;
    filter: grayscale(1) brightness(0) invert();
}

.main__visual .itm02 .tit img {
    display: block;
    margin: 0 auto;
    filter: none;
}

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


.main__premium {
    background: url(../images/content_bg01.jpg) no-repeat center 120px/100% calc(100vh - 120px);
}

.main__premium .inner {
    padding: 80px 0 0 0;
}

.main__premium .txt_area {
    position: relative;
}

.main__premium .txt_area em {
    margin: 0 0 48px 0;
}

.main__premium .txt_area .title {
    display: flex;
    gap: 60px;
    align-items: center;
    margin: 0 0 40px 0;
}

.main__premium .txt_area .title h2 {
    position: relative;
}

.main__premium .txt_area .title h2::after {
    content: "";
    position: absolute;
    right: -30px;
    top: 8px;
    width: 1px;
    height: 80px;
    background: var(--gc);
}

.main__premium .txt_area .title p {
    flex: 0 0 300px;
    line-height: 1.4;
}

.main__premium .arrows {
    position: absolute;
    top: 200px;
    left: 400px;
    z-index: 999;
}

.main__premium .arrows button {
    border: none;
    background: transparent;
}

.main__premium .arrows button~button::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 1px;
    height: 20px;
    background: var(--gc);
}

.main__premium .arrows span {
    font-variation-settings:
        'FILL' 0,
        'wght' 100;
    font-size: 40px;
}

.main__premium .content .itm {
    position: relative;
    margin: 0 30px 0 0;

    height: 430px;
    text-align: center;

    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.main__premium .content .itm .case {
    position: relative;
    height: 330px;
    background: var(--wc);
    transition: 0.5s;
}

.main__premium .content .itm.on .case {
    height: 430px;
    background: var(--wc);
}

.main__premium .content .itm .txt__box {
    position: absolute;
    inset: 0 0 0 0;

    display: flex;
    flex-direction: column;
    justify-content: center;

    width: 100%;
    height: 100%;

    padding: 0 40px;
}

.main__premium .content .itm .txt__box .icon {
    margin: 0 auto 24px auto;
}

.main__premium .content .itm .txt__box .icon span {
    padding: 32px;
    background: var(--gc);
    color: var(--wc);
    font-size: 32px;
    border-radius: 50%;
}

.main__premium .content .itm .txt__box strong {
    font-size: 24px;
    color: var(--mc);
    margin: 0 0 16px 0;
}

.main__premium .content .itm .txt__box p {
    font-size: 14px;
    color: var(--dc);
    margin: 0 0 16px 0;
    line-height: 1.4;
}

.main__premium .content .itm .txt__box .link__btn {
    display: none;
}

.main__premium .content .itm .txt__box .link__btn button {
    border: none;
    padding: 8px 24px;
    background: var(--wc);
    color: var(--mc);
    text-transform: uppercase;
    font-size: 14px;
}

.main__premium .content .itm.on .txt__box .icon {
    display: none;
}

.main__premium .content .itm.on .txt__box strong {
    font-size: 24px;
    color: var(--wc);
    margin: 0 0 16px 0;
}

.main__premium .content .itm.on .txt__box p {
    font-size: 16px;
    color: var(--wc);
    margin: 0 0 16px 0;
    line-height: 1.4;
}

.main__premium .content .itm.on .txt__box .link__btn {
    display: block;
}

.main__premium .itm .img__box {
    position: absolute;
    inset: 0 0 0 0;

    display: none;
}

.main__premium .content .itm.on .img__box {
    display: block;
}

.main__premium .img__box::after {
    content: "";
    position: absolute;
    inset: 0 0 0 0;
    background: rgba(202, 112, 91, 0.85);
    box-shadow: 10px 10px 20px rgba(0, 0, 0, 0.3);
}

.main__premium .img__box img {
    width: 100%;
    height: 100%;
    object-fit: cover;

    filter: grayscale(1) brightness(0.75);
}

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


.main__design .right__inner {
    display: flex;
    align-items: center;
    padding: 80px 0 0 0;
}

.main__design .txt_area {
    flex: 0 0 500px;
}


.main__design .txt_area em {
    margin: 0 0 48px 0;
}

.main__design .txt_area .title {
    margin: 0 0 80px 0;
}

.main__design .txt_area .title h2 {
    margin: 0 0 48px 0;
}



.main__design .txt_area .title p {
    max-width: 300px;
    line-height: 1.4;
}


.main__design .link__btn a {

    padding: 16px 40px;
    text-transform: uppercase;
    font-size: 14px;
    border-top: 1px solid var(--dc);
    border-bottom: 1px solid var(--dc);

}

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

.main__story .inner {
    padding: 80px 0 0 0;

}

.main__story .inner .txt_area {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: 500px;
    background: url(../images/content_bg03.jpg) no-repeat center center/cover;
}

.main__story .inner .txt_area h2 {
    font-size: 32px;
    font-weight: 100;
    margin: 0 0 24px 0;
    color: var(--wc)
}

.main__story .inner .txt_area p {
    font-size: 18px;
    font-weight: 300;
    color: var(--wc);
}

.main__story .inner .txt_area p span {
    color: var(--mc);
}

.main__story .inner .txt_area .title::after {
    content: "";
    display: block;
    width: 1px;
    height: 80px;
    background: var(--wc);

    margin: 32px auto;

}

.main__story .inner .txt_area .link__btn {
    font-size: 32px;
    font-weight: 600;
    color: var(--mc);
}

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


#footer {
    position: relative;
    padding: 60px 0;
    background: var(--dc);
    color: #aaaaaa;
    font-size: 14px;
}

#footer .img_box {
    margin: 0 0 32px 0;
}

#footer .o_txt {
    margin: 0 0 32px 0;
    line-height: 20px;
}

#footer .f_txt {
    display: flex;
    gap: 30px;
    margin: 0 0 18px 0;
}

#footer .f_txt li {
    position: relative;
}

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

#footer .to__top {
    position: absolute;
    top: 0;
    right: 0;
    background: #000;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    width: 100px;
    height: 100px;
}