/* @media all and (min-width:960px) {
    @import url(https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css);
} */

.swiper-wrapper{
    display: flex;
    gap: 20px;
}

.m_btn {
    display: none;
}

.header_area {
    height: 144px;
    /* background-color: lightblue; */
    background-color: rgba(255, 255, 255, 0.938);

    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    width: 100%;
}

.header_area .container {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header_area .container,
.main_banner .container {
    width: 1400px;
    margin: 0 auto;
    /* background-color: lightgoldenrodyellow; */
}

.header_area #logo {
    width: 181px;
    height: 72px;
    display: flex;
}

.header_area #logo a {
    display: flex;
}

.header_area .gnb {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-right: -40px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}


.header_area .gnb li {
    margin-right: 40px;
}

.header_area .gnb li:nth-child(6) {
    margin-right: 0;
}

.header_area .gnb li a {
    /* font-size: 14px; */
    font-size: 0.875rem;
    font-weight: 700;
    white-space: nowrap;
}


.header_area .icon_box {
    display: flex;
}

.header_area .icon_box .icon {
    margin-right: 30px;
}

.header_area .icon_box .icon:last-child {
    margin-right: 0;
}

/* sub_menu_box */
.sub_menu_box {
    position: fixed;
    top: 0;
    left: 0;

    width: 100%;
    height: 540px;
    background-color: #fff;

    opacity: 0;
    z-index: -1;
    transition: 0.3s;
}

.sub_menu_box .sub_menu {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    height: 100%;

    width: 1400px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);

    text-transform: uppercase;

    opacity: 0;

    transition: 0.3s;
}

.sub_menu_box .menu_list {
    width: 834px;
    height: 349px;

    margin: 0 auto;
    margin-bottom: 27px;
    display: flex;
    padding-left: 35px;
    margin-bottom: 50px;
}

/* 하나씩 가려서 확인하기 */
/* .sub_menu_box .sub_menu.NEW{
    opacity: 1;
    z-index: 99;
} */

.sub_menu_detail {
    display: flex;
    flex-direction: column;
    margin-right: 20px;
    width: 335px;
}

.sub_menu_detail a {
    margin-bottom: 10px;
}

.sub_menu_detail .sub_menu_head,
.sub_menu_detail .sub_menu_body {
    /* font-size: 14px; */
    font-size: 0.875rem;
}

.sub_menu_detail .sub_menu_body {
    color: #A2A2A2;
}

.sub_menu_box .sub_menu.active {
    opacity: 1;
}

.sub_menu_box.active {
    opacity: 1;
    z-index: 99;
}

/* ----------------------------------------------- */
/* 메인배너 */
.main_banner {
    margin-top: 144px;
}

.main_banner .container {
    padding-top: 96px;
    padding-bottom: 140px;
}

/* ----------------------------------------------- */
/* 공통영역 */
.sec_01 .container,
.sec_03 .container {
    width: 1200px;
    margin: 0 auto;
}

/* ----------------------------------------------- */
/* sec_01영역 */
.sec_01 .head_text {
    font-family: "Playfair Display", serif;
    /* font-size: 100px; */
    font-size: 6.25rem;
    font-weight: 500;
    text-transform: uppercase;

    margin-bottom: 50px;
}

.sec_01 .top_box {
    display: flex;
    /* background-color: lightcoral; */
}

.sec_01 .left_box .back_img_box {
    width: 590px;
    height: 581px;
    margin-left: 102px;
}

.sec_01 .left_box .front_img_box img {
    width: 285px;
    height: 342px;
}

.sec_01 .top_box .left_box {
    width: calc(100% - 387px);
    /* right박스 너비를 뺀다 */

    display: flex;
    flex-direction: column;
}

.sec_01 .left_box .front_img_box {
    display: flex;
    justify-content: flex-end;
    width: 100%;
    margin-top: -258px;
    /* -258은 back_img랑 겹치는 너비값을 뺀것  */
}

.sec_01 .top_box .right_box {
    width: 387px;
    margin-left: 20px;
}

.sec_01 .top_box .right_box p,
.sec_01,
.bottom_box,
.top_text p {
    font-family: "Playfair Display", serif;
    /* font-size: 25px; */
    font-size: 1.562rem;
    letter-spacing: 2px;
    word-break: keep-all;
}

.bottom_box {
    margin-top: 90px;
    display: flex;

    /* background-color: lightgreen; */
}

.bottom_box .left_box .top_text {
    margin-bottom: 75px;
}

.bottom_box .right_box {
    margin-left: 122px;
}

/* ----------------------------------------------- */
/* sec_02 영역 */

.sec_02 .container .head_text {
    margin-top: 93px;
    font-family: "Playfair Display", serif;
    /* font-size: 70px; */
    font-size: 4.375rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-align: center;
}

.sec_02 .tab_box {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;

    margin-top: 20px;
}

.sec_02 .tab_box .menu_list .menu {
    font-family: "Noto Serif", serif;
    margin-right: 20px;
    /* font-size: 17px; */
    font-size: 1.0625rem;
    color: #9B9B9B;

    transition: 0.3s;
}

.sec_02 .tab_box .menu_list:hover .menu,
.sec_02 .tab_box .menu_list.tabOn .menu {
    color: #222;
}

.sec_02 .tab_box .menu_list:last-child .menu {
    margin-right: 0;
}

/* 슬라이드 영역 */
.sec_02 .swiper-container {
    width: 100%;
    height: 572px;
    margin-top: 32px;
    overflow: hidden;
}

.sec_02 .swiper-container .swiper_wrap {
    width: 100%;
    height: 100%;
    display: none;
}

.sec_02 .swiper-container .swiper_wrap.tabOn {
    display: flex;
    /* padding: 0; */
}

.swiper-container .swiper-slide {
    width: 20%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.swiper-container .swiper-slide .img_box {
    /* width: 387px; */
    height: 400px;
    cursor: pointer;
    background-color: #F8F8F8;
}

.swiper-container .swiper-slide .img_box img {
    object-fit: contain;
}

.sec_02 .swiper-container .add_btn {
    width: 100%;
    height: 40px;
    background-color: #222;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;

}

.swiper-container .swiper-slide .headline,
.swiper-container .swiper-slide .subline {
    /* font-size: 14px; */
    font-size: 0.875rem;
    cursor: pointer;
}

.item_text_box {
    font-family: "Noto Serif", serif;
    padding: 15px;
}

.item_text_box p {
    margin-bottom: 10px;
    word-break: keep-all;
}

.swiper-container .swiper-slide .headline {
    font-weight: 700;
}

.item_text_box .subline {
    color: #5F5F5F;
}

.sec_02 .more_btn {
    width: 223px;
    height: 60px;
    color: #fff;
    background-color: #222;

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

    margin: 0 auto;

    margin-top: 100px;

    transition: 0.3s;
}

.sec_02 .more_btn:hover {
    background-color: transparent;
    border: 1px solid #222;
    color: #222;
}



/* ------------------------------------ */
/* sec_03 영역 */
.sec_03 {
    margin-top: 150px;
}

.sec_03 .content_box {
    margin-bottom: 20px;
    display: flex;
    margin-right: -20px;
}

.content_box:first-child .content {
    width: 100%;
}

.content_box .content {
    width: calc(50% - 20px);
    margin-right: 20px;

    display: flex;
    align-items: flex-end;
    padding-left: 50px;
    padding-bottom: 45px;
    cursor: pointer;
}

/* .sec_03 .text_box{
    position: absolute;
    left: 50px;
    bottom: 45px;
} */

.sec_03 .text_box p {
    /* font-size: 20px; */
    font-size: 1.25rem;
    color: #fff;
    text-align: center;
}

.sec_03 .detail_btn {
    width: 186px;
    height: 55px;
    text-align: center;
    background-color: #fff;

    display: flex;
    justify-content: space-between;

    margin-top: 20px;
    line-height: 55px;
    padding: 0 20px;

    cursor: pointer;

    transition: 0.3s;

    position: relative;

}

.sec_03 .content .detail_btn::before {
    content: "";
    width: 0;
    height: 100%;


    position: absolute;
    top: 0;
    left: 0;

    transition: 0.3s;
}

.sec_03 .content:hover .detail_btn::before {
    content: "";
    width: 100%;
    height: 100%;
    background-color: #222;
    position: absolute;
    z-index: 9;
}

.sec_03 .content:hover .detail_view {
    position: relative;
    z-index: 99;
    color: #fff;
}

.sec_03 .detail_btn .arrow_btn svg {
    stroke: #222;
    stroke-miterlimit: 10;
    stroke-width: 9px;
}

.sec_03 .content:hover .arrow_btn svg {
    stroke: #fff;
    position: relative;
    z-index: 99;
}

.cls-1,
.cls-2 {
    fill: none;
}

.cls-2 {
    stroke-width: 0px;
}


.sec_03 .content_box .detail_btn .detail_view {
    /* font-size: 14px; */
    font-size: 0.875rem;
    white-space: nowrap;
}

.sec_03 .content1 {
    background: url(../img/sec_3_01.jpeg) no-repeat center / cover;
    height: 600px;
}

.sec_03 .content2 {
    background: url(../img/sec_3_02.jpeg) no-repeat center / cover;
    height: 898px;
}

.sec_03 .content3 {
    background: url(../img/sec_3_03.jpeg) no-repeat center / cover;
    height: 898px;
}

.sec_03 .content4 {
    background: url(../img/sec_3_04.jpeg) no-repeat center / cover;
    height: 600px;
}

.sec_03 .content5 {
    background: url(../img/sec_3_05.jpg) no-repeat center / cover;
    height: 600px;
}

.sec_03 .content6 {
    background: url(../img/sec_3_06.jpg) no-repeat center / cover;
    height: 600px;
}

.sec_03 .content_box .text_box p {
    text-align: left;
    font-family: "Noto Serif", serif;
}

/* ------------------------------------ */
/* footer 영역 */
.footer_area {
    width: 1400px;
    margin: 0 auto;
    padding: 61px 0;
    /* background-color: lightblue; */
}

.f_top .left {
    width: 1045px;
}

.footer_area .f_top {
    margin-top: 61px;
    display: flex;
    justify-content: space-between;
}

.footer_area .company li:last-child,
.company_inpo li:last-child,
.company_confirm li:last-child {
    margin-right: 0;
}

.footer_area .company_inpo {
    margin: 20px 0;
}

.footer_area .company li,
.company_inpo li,
.company_confirm li {
    margin-right: 30px;
}

.footer_area .company,
.footer_area .company_confirm,
.footer_area .company_inpo {
    display: flex;
}

.company li,
.company_inpo li p,
.company_confirm li p {
    /* font-size: 14px; */
    font-size: 0.875rem;
    white-space: nowrap;
}

.footer_area .icon_box {
    display: flex;
}

.footer_area .icon_box li {
    margin-right: 20px;
}

.f_bottom {
    margin-top: 60px;
}

.footer_area .company li,
.company_inpo li,
.company_confirm li {
    display: flex;
    align-items: center;
}

.footer_area .company li::after,
.company_inpo li:after,
.company_confirm li:after {
    content: "";
    width: 2px;
    height: 14px;
    background-color: #ddd;
    margin-left: 12px;

    display: flex;
}

.footer_area .company li:last-child:after,
.company_inpo li:last-child::after,
.company_confirm li:last-child::after {
    display: none;
}



/* ------------------------------------ */
/* top_btn */
.top_btn {
    position: fixed;
    bottom: 50px;
    right: 40px;

    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #eee;
    opacity: 0;
    z-index: -1;

    transition: 0.3s;
}

.top_btn a {
    display: block;
}

.top_btn.scroll {
    opacity: 1;
    z-index: 9999;
}

/* ---------------------------------------- */
/* 1500 */
@media (max-width:1500px) {

    .header_area .container,
    .main_banner .container{
        width: 100%;
        padding-left: 32px;
        padding-right: 32px;
    }

    .main_section .container {
        width: 100%;
        padding-left: 32px;
        padding-right: 32px;
    }
}

/* ---------------------------------------- */
/* 1300 */
@media (max-width:1280px) {

        
    .header_area .m_btn {
        z-index: 99999;
        position: relative;
    }

    .header_area .gnb{
        width: 100%;
        height: 100vh;
        background-color: rgba(255, 255, 255, 0.8);

        position: fixed;
        top: 0;
        left: 0;
        z-index: 99;

        /* 화면너비 / 100 = 1280 / 100 = 12.8 */
        /* 지정하고 싶은 폰트 사이즈 / 12.8  */
        font-size: 7vw;

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

        transform: translateY(-100%);
        transition: 0.3s;
    }

    .header_area .gnb li a{
        font-size: 2.81vw;
        margin-bottom: 10px;
    }

    .header_area .gnb.active {
        transform: translateY(0);
    }

    .header_area .gnb li{
        margin-right: 0;
    }

    .sub_menu_box {
        display: none;
    }

    .header_area {
        display: flex;
        justify-content: space-between;

        height: 80px;
    }

    .header_area #logo{
        width: 144px;
        height: 50px;
    }

    /* .header_area .gnb .menu_list {
        display: none;
    } */

    .header_area .m_btn {
        display: flex;
    }

    .header_area .icon_box{
        display: none;
    }

    .header_area .m_btn{
        display: flex;
    }

    .header_area .m_btn .menu{
        width: 30px;
        height: 25px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
    }

    .header_area .m_btn .menu span{
        width: 100%;
        height: 2px;
        background-color: #222;
        display: block;
    }

    .main_banner .container{
        padding-top: 0;
    }
}

/* ---------------------------------------- */
/* 1200 */
@media (max-width:1200px) {
    .main_section .container{
        padding-left: 16px;
        padding-right: 16px;
    }

    .main_banner .container{
        padding-bottom: 68px;
    }

    .sec_01 .head_text {
        text-align: center;
        /* font-size: 40px; */
        font-size: 2.5rem;
    }

    .sec_01 .left_box .front_img_box {
        display: none;
    }

    .sec_01 .left_box .back_img_box {
        width: 100%;
        height: 700px;
        margin-left: 0;
    }

    .sec_01 .top_box {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .sec_01 .top_box .left_box {
        width: 100%;
    }

    .sec_01 .top_box .right_box {
        margin-top: 50px;
        margin-left: 0;
        text-align: center;
        width: 100%;
    }

    .bottom_box {
        margin-top: 50px;
        display: flex;
        flex-direction: column-reverse;
    }

    .bottom_box .right_box {
        margin-left: 0;
        margin-bottom: 50px;
        height: 500px;
    }

    .bottom_box .left_box {
        text-align: center;
    }

    .bottom_box .bottom_img {
        display: none;
    }

    .sec_01 .top_box .right_box p,
    .sec_01,
    .bottom_box,
    .top_text p {
        /* font-size: 17px; */
        font-size: 1.0625rem;
    }
}

/* ---------------------------------------- */
/* 960 */
@media (max-width:960px) {

    .header_area {
        height: 78px;
    }

    .header_area .container {
        display: flex;
        justify-content: space-between;
        width: 100%;
    }

    .sub_menu_box {
        display: none;
    }

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

    /* .header_area .gnb .menu_list {
        display: none;
    } */

    /* .header_area .m_btn {
        display: flex;
    } */

    .header_area #logo {
        width: 100px;
        height: 40px;
    }

    .header_area .m_btn .menu {
        width: 20px;
        height: 15px;
    }

    .header_area .gnb li {
        margin-right: 0;
    }

    /* ---------------------------- */
    /* main_banner */

    .main_banner {
        margin-top: 78px;
    }

    .m_btn .menu span {
        width: 100%;
        height: 2px;
        background-color: #222;
        display: block;
    }

    .main_banner .container {
        padding: 0;
        width: 100%;
    }

    /* ---------------------------- */
    /* sec01 */

    .sec_01 .container {
        width: 100%;
        padding: 34px 20px;
    }

    .sec_01 .head_text {
        text-align: center;
        /* font-size: 40px; */
        font-size: 2.5rem;
    }

    .sec_01 .left_box .front_img_box {
        display: none;
    }

    .sec_01 .left_box .back_img_box {
        width: 100%;
        height: 500px;
        margin-left: 0;
    }

    .sec_01 .top_box {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .sec_01 .top_box .left_box {
        width: 100%;
    }

    .sec_01 .top_box .right_box {
        margin-top: 50px;
        margin-left: 0;
        text-align: center;
        width: 100%;
    }

    .bottom_box {
        margin-top: 50px;
        display: flex;
        flex-direction: column-reverse;
    }

    .bottom_box .right_box {
        margin-left: 0;
        margin-bottom: 50px;
        height: 500px;
    }

    .bottom_box .left_box {
        text-align: center;
    }

    .bottom_box .bottom_img {
        display: none;
    }

    .sec_01 .top_box .right_box p,
    .sec_01,
    .bottom_box,
    .top_text p {
        /* font-size: 17px; */
        font-size: 1.0625rem;
    }

    /* ------------------------------ */
    /* sec_02 */

    .item_text_box .headline {
        white-space: nowrap;
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .item_text_box .subline {
        white-space: nowrap;
        width: 80%;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .sec_02 .container {
        padding: 0 20px;
    }

    .sec_02 .container .head_text {
        margin-top: 20px;
        /* font-size: 40px; */
        font-size: 2.5rem;
    }

    .sec_02 .swiper-container .swiper-slide {
        width: calc(50% - 10px) !important;
        margin-bottom: 20px;
    }

    .sec_02 .swiper-container {
        height: 100%;
    }

    .sec_02 .swiper-container .swiper_wrap {
        flex-wrap: wrap;
    }

    .item_text_box p {
        margin-bottom: 10px;
    }

    .sec_02 .tab_box .menu {
        width: 70%;
    }

    .sec_02 .swiper-container .add_btn {
        /* font-size: 13px; */
        font-size: 0.8125rem;
    }

    .swiper-wrapper {
        flex-wrap: wrap;
        width: 100% !important;
    }

    .sec_02 .tab_box li {
        white-space: nowrap;
    }

    .item_text_box {
        padding: 5px;
    }

    .sec_02 .tab_box {
        overflow-x: scroll;
    }

    /* ------------------------------------ */
    /* sec_03 */

    .content_box {
        flex-wrap: wrap;
    }

    .sec_03 .content_box {
        margin-bottom: 0;
    }

    .content_box .content {
        width: 100%;
        margin-right: 0;
        margin-bottom: 10px;
        height: 500px;
        padding: 20px 0;
        justify-content: center;
    }

    .sec_03 .text_box {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .sec_03 .text_box p {
        /* font-size: 15px; */
        font-size: 0.9375rem;
    }

    .sec_03 .detail_btn {
        width: 145px;
        padding-left: 20px;
        padding-right: 5px;
        margin-top: 15px;
    }

    /* ------------------------------------ */
    /* footer */

    .footer_area {
        width: 100%;
        padding: 20px 16px;
    }

    .footer_area .container {
        margin: 0 auto;
    }

    .footer_area .f_top {
        display: flex;
        flex-direction: column;
        margin-top: 30px;
    }

    .footer_area .company_inpo {
        flex-wrap: wrap;
    }

    .company_inpo {
        display: flex;
        flex-wrap: wrap;
    }

    .f_top .left {
        width: 100%;
        margin-bottom: 0;
    }

    .footer_area .company,
    .footer_area .company_inpo {
        flex-wrap: wrap;
    }

    .footer_area .right {
        display: flex;
    }

    .footer_area .company_inpo {
        display: flex;
        flex-direction: column;
    }

    .footer_area .company_inpo li::after {
        content: "";
        display: none;
    }

    .company li,
    .company_inpo li p {
        font-size: 12px;
    }

    .company_inpo li {
        margin-bottom: 15px;
    }

    .company li {
        margin-bottom: 20px;
    }

    .f_bottom {
        margin-top: 30px;
    }

    .top_btn {
        right: 20px;
        width: 50px;
        height: 50px;
    }

    .company_confirm li {
        display: none;
    }

    .f_bottom span {
        font-size: 10px;
    }

    [data-aos] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    }

}

@media (max-width: 650px) {

    .sec_02 .more_btn {
        margin-top: 30px;
    }

    .sec_03 {
        margin-top: 50px;
    }

    .swiper-container .swiper-slide .img_box {
        height: 250px;
    }

    .sec_03 .detail_btn{
        width: 115px;
        height: 40px;
        margin-top: 10px;
    }

    .sec_03 .content_box .detail_btn .detail_view{
        font-size: 12px;
        display: flex;
        align-items: center;
    }

    .sec_02 .more_btn{
        width: 130px;
        height: 40px;
        font-size: 12px;
    }

}

@media (max-width:375px) {
    .header_area {
        padding: 5px 15px;
    }

    .header_area .icon_box .icon {
        width: 20px;
        height: 20px;
        margin-right: 10px;
    }

    .main_banner {
        margin-top: 78px;
    }

    .sec_01 .container {
        padding: 0;
    }

    .sec_01 {
        margin-top: 50px;
    }

    .sec_01 .top_box .right_box p,
    .sec_01,
    .bottom_box,
    .top_text p {
        padding: 0 5px;
    }

    .sec_02 .container .head_text {
        font-size: 25px;
    }

    .sec_02 .tab_box {
        margin-top: 10px;
    }

    .sec_02 .tab_box .menu_list .menu {
        font-size: 12px;
        margin-right: 15px;
    }

    .sec_02 .more_btn {
        width: 130px;
        margin-top: 30px;
        font-size: 13px;
    }

    .swiper-android .swiper-slide,
    .swiper-ios .swiper-slide,
    .swiper-wrapper {
        height: 500px;
    }

    .sec_02 .swiper-container .swiper-slide {
        height: auto;
    }

    .sec_02 .swiper-container .swiper_wrap {
        width: auto;
    }

    .sec_03 {
        margin-top: 50px;
    }

    .content_box .content {
        height: 400px;
    }

    .footer_area .f_top {
        margin-top: 0;
    }

    .footer_area .container {
        padding: 0;
    }

    .footer_area .company li::after,
    .company_inpo li:after,
    .company_confirm li:after {
        display: none;
    }

}