.quick_menu_cont .qmc_portfolio {
    color: #111;
}

.quick_menu_cont ul li a {
    border: 1px solid #111;
}
.quick_menu_cont ul li a:hover {
    background-color: #111;
    color: #fff;
}
.quick_menu_cont ul li.qmc_contact:hover a {
    border: 1px solid #111 !important;
    background-color: #111;
    color: #fff;
}
.talk_btn {
    border-radius: 100%;
    box-shadow: 0 0 24px rgba(0, 0, 0, 0.25);
}
.header .header_wrap .header_box .header_logo {
    display: none;
}
.header .header_wrap .header_box .gnb_btn_box .gnb_open_box span {
    background-color: #111;
}
.header .header_wrap .header_box .tnb_group .h_insta_btn::before {
    background-image: url(../img/icon/insta_b_ico.svg);
}
.header .header_wrap .header_box .tnb_group .lang::before {
    background-image: url(../img/icon/lang_b_ico.svg);
}

br.mo {
    display: none;
}

.section01 {
    padding-top: 192px;
    margin-bottom: 193px;
}

.section01 .swiper {
    position: relative;
}

.section01 .swiper .pagination_btn_wrap {
    position: absolute;
    bottom: 0;
    left: 20px;
    width: 64px;
    height: 50px;
    z-index: 100;
    font-size: 14px;
}

.section01 .swiper .pagination_btn_wrap .wrap {
    width: 100%;
    height: 100%;
    position: relative;
}

.section01 .swiper .pagination_btn_wrap .swiper-button-next,
.section01 .swiper .pagination_btn_wrap .swiper-button-prev {
    height: 50px;
    width: 15px;
    background-repeat: no-repeat;
    background-position: center;
    z-index: 20;
    bottom: auto;
    top: 50%;
    left: auto;
    right: auto;
    transform: translateY(-50%);
    margin-top: 0;
}

.section01 .swiper .pagination_btn_wrap .swiper-button-next {
    background-image: url(../img/icon/project_swiper_right.svg);
    right: 0;
}

.section01 .swiper .pagination_btn_wrap .swiper-button-prev {
    background-image: url(../img/icon/project_swiper_left.svg);
    left: 0;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    content: '' !important;
}

.section01 .swiper .pagination_btn_wrap .swiper-pagination {
    bottom: auto;
    right: auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.section01 .swiper .pagination_btn_wrap .swiper-pagination-current {
    font-weight: bold;
}

.section01 .swiper .swiper-slide {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0 20px;
    /* transition: none !important; */
}

.section01 .swiper .swiper-slide .left {
    /* margin-right: 130px; */
    width: calc(100% - 750px - 130px);
    height: 516px;
    background-color: #fff;
}

.section01 .swiper .swiper-slide .left .title {
    font-size: 42px;
    margin-bottom: 70px;
}

.section01 .swiper .swiper-slide .left .desc_wrap {
    opacity: 0;
    transform: translateX(-10%);
    /* transition: all .3s; */
}

.section01 .swiper .swiper-slide .left .desc_wrap span.desc {
    display: -webkit-box;
    white-space: pre-line;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}
.section01 .swiper .swiper-slide.swiper-slide-active .left .desc_wrap {
    opacity: 1;
    transform: translateX(0);
    transition: all 1s;
}

.section01 .swiper .swiper-slide .left .desc_wrap .sub_title {
    display: block;
    font-size: 18px;
    margin-bottom: 16px;
}

.section01 .swiper .swiper-slide .left .desc_wrap .main_title {
    font-size: 28px;
    /* margin-bottom: 42px; */
    line-height: 1.4;
}

.section01 .swiper .swiper-slide .left .desc_wrap .work_scope {
    display: block;
    margin-top: 20px;
}
.section01 .swiper .swiper-slide .left .desc_wrap .desc,
.section01 .swiper .swiper-slide .left .desc_wrap .work_scope {
    font-size: 16px;
    line-height: 1.4;
    color: #333;
}

.section01 .swiper .swiper-slide .right {
    width: 750px;
    aspect-ratio: 3 / 2;
    position: relative;
    background-color: #ccc;
    opacity: 0;
    transition: all .2s;
}

.section01 .swiper .swiper-slide.swiper-slide-active .right {
    opacity: 1;
    transition: all 1.3s;
}

.section01 .swiper .swiper-slide .right img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    object-fit: cover;
    overflow: hidden;
}

.section02 h3 {
    font-size: 60px;
    font-weight: bold;
    padding-top: 60px;
}

.section02 .button_wrap {
    display: flex;
    margin-top: 34px;
}

.section02 .button_wrap .category_list {
    position: relative;
    padding-bottom: 10px;
    margin-right: 20px;
}

.section02 .button_wrap .category_list .btn_category {
    display: block;
    font-family: "Montserrat", sans-serif;
    line-height: 32px;
    color: #000;
    font-size: 20px;
    /* margin-right: 20px; */
    border-bottom: 1px solid transparent;
    transition: all .2s;
}

.section02 .button_wrap .category_list.on .btn_category,
.section02 .button_wrap .category_list.active .btn_category,
.section02 .button_wrap .category_list.open .btn_category   {
    border-bottom: 1px solid #000;
    font-weight: bold;
}

.section02 .button_wrap .category_list.active .btn_category {
    border-bottom: 1px solid #000;
    font-weight: bold;
    transition: all .2s;
}
.section02 .button_wrap .category_list span {
    position: relative;
    font-weight: 400;
    padding-right: 26px;
}
.section02 .button_wrap .category_list span::after {
    position: absolute;
    right: 0;
    top: 4px;
    width: 26px;
    height: 26px;
    background: url(../img/icon/category_down.svg) no-repeat center center / contain;
    content: "";
    transition: 0.5s;
}
.section02 .button_wrap .category_list.open span::after {
    transform: rotate(180deg);
}
.section02 .button_wrap .category_list.active span::after {
    transform: rotate(180deg);
}
/* .section02 .button_wrap .category_list:hover span::after {
    transform: rotate(180deg);
} */
.section02 .button_wrap .category_list ul {
    display: none;
    position: absolute;
    left: 50%;
    z-index: 10;
    transform: translate(-50%, 0);
    padding: 20px 24px;
    background-color: #000;
    color: #787878;
    margin-top: 10px;
}
.section02 .button_wrap .category_list.open ul {
    display: block;
}
.section02 .button_wrap .category_list.active ul {
    display: block;
}
/* .section02 .button_wrap .category_list:hover ul {
    display: block;
} */
.section02 .button_wrap .category_list ul li {
    margin-bottom: 10px;
}
.section02 .button_wrap .category_list ul li button {
    position: relative;
    font-weight: 600;
}
.section02 .button_wrap .category_list ul li button::before {
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 1px;
    background-color: #fff;
    content: "";
    transition: 0.5s;
}
.section02 .button_wrap .category_list ul li button.on {
    color: #fff;
}
.section02 .button_wrap .category_list ul li button.on::before{
    width: 100%;
}
.section02 .button_wrap .category_list ul li button:hover::before {
    width: 100%;
}
.section02 .button_wrap .category_list ul li:last-child {
    margin-bottom: 0;
} 

.section02 .project_list {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 46px;
}

.section02 .project_list li {
    width: 50%;
    padding: 12px;
}

/* .section02 .project_list li:not(:nth-child(2n)) {
    margin-right: 24px;
} */

.section02 .project_list li a {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.section02 .project_list li a .thumbnail_wrap {
    width: 100%;
    padding-top: calc(100% / 3 * 2);
    /* height: 450px; */
    background-color: #ddd;
    /* margin-bottom: 34px; */
    position: relative;
    overflow: hidden;
}
.section02 .project_list li a .thumbnail_wrap img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.section02 .project_list li a .thumbnail_wrap img.pc_img {
    display: block;
}
.section02 .project_list li a .thumbnail_wrap img.m_img {
    display: none;
}
.section02 .project_list li a .title_wrap {
    height: 134px;
    display: flex;
    justify-content: center;
    flex-direction: column;
}

.section02 .project_list li a .title_wrap .title {
    font-weight: bold;
    font-size: 30px;
    margin-bottom: 10px;
}

.section02 .project_list li a .title_wrap .category {
    font-size: 16px;
    color: #303030;
}

.section02 .show_more_btn {
    display: flex;
    margin: 0 auto;
    position: relative;
    width: 206px;
    height: 58px;
    margin-top: 34px;
    /* margin-bottom: 60px; */
}

.section02 .show_more_btn span {
    position: absolute;
    transition: all .4s ease-out;
}

.section02 .show_more_btn .text {
    color: #fff;
    background-color: #111;
    width: 200px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 14px;
    z-index: 2;
}

.section02 .show_more_btn .red {
    width: 204px;
    height: 54px;
    background-color: #EF0034;
    top: calc(50% - 2px);
    left: calc(50% - 2px);
    transform: translate(-50%, -50%);
    z-index: 1;
}

.section02 .show_more_btn .grey {
    width: 204px;
    height: 54px;
    background-color: #CCCCCC;
    top: calc(50% + 2px);
    left: calc(50% + 2px);
    transform: translate(-50%, -50%);
}

.section02 .show_more_btn:hover .red {
    top: calc(50% + 2px);
    left: calc(50% + 2px);
}

.section02 .show_more_btn:hover .grey {
    top: calc(50% - 2px);
    left: calc(50% - 2px);
}

.footer {
    margin-top: 60px;
}


@media screen and (max-width: 1400px) {
    .section01 .swiper .swiper-slide .right {
        width: 600px;
        height: 400px;
    }

    .section01 .swiper .swiper-slide .left {
        width: calc(100% - 600px - 50px);
        height: 400px;
    }

    .section01 .swiper .swiper-slide .left .title {
        font-size: 35px;
        margin-bottom: 25px;
    }

    .section01 .swiper .swiper-slide .left .desc_wrap .main_title {
        font-size: 25px;
        margin-bottom: 20px;
    }

    .section01 .swiper .swiper-slide .left .desc_wrap .sub_title {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .section01 .swiper .swiper-slide .left .desc_wrap .desc,
    .section01 .swiper .swiper-slide .left .desc_wrap .work_scope {
        font-size: 14px;
    }

    .section02 h3 {
        font-size: 45px;
        font-weight: bold;
        padding-top: 60px;
    }
}

@media screen and (max-width: 1200px) {
    
    .section01 .swiper .swiper-slide {
        flex-direction: column;
    }

    .section01 .swiper .pagination_btn_wrap{
        top: calc(300px - 40px);
        bottom: auto;
        left: auto;
        right: 20px;
    }

    .section01 .swiper .swiper-slide .left{
        width: 100%;
        height: 300px;
        margin-bottom: 40px;
    }

    .section01 .swiper .swiper-slide .right {
        width: 100%;
        height: auto;
        padding-top: 66.76%;
    }
    .section01 .swiper .swiper-slide .left .desc_wrap .work_scope{
        display: none;
    }
    .wrapper,
    .wrapper02 {
        padding: 0 20px;
    }

    .section02 .project_list li {
        width: calc((100% / 2));
        padding: 12px;
        margin-bottom: 30px;
        height: fit-content;
    }

    .section02 .project_list li:not(:nth-child(2n)) {
        margin-right: 0px;
    }

    .section02 .project_list li a .title_wrap {
        height: 46px;
        margin-top: 20px;
    }

    .section02 .project_list li a .thumbnail_wrap {
        width: 100%;
        padding-top: 100%;
        height: auto;
    }
    .section02 .project_list li a .thumbnail_wrap img.pc_img {
        display: none;
    }
    .section02 .project_list li a .thumbnail_wrap img.m_img {
        display: block;
    }
}

@media screen and (max-width: 768px) {
    .header .header_wrap .header_box .header_logo {
        display: none;
    }
    .header.open .header_wrap .header_box .header_logo {
        display: block;
    }
    .header.open .header_wrap .header_box .logo {
        display: none;
    }
    br.mo{
        display: block;
    }
    .section01 {
        padding-top: 90px;
        margin-bottom: 90px;
    }

    .section01 .swiper .swiper-slide {
        padding: 0 4px;
    }
    
    .section01 .swiper .swiper-slide .left .title {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .section01 .swiper .swiper-slide .left .desc_wrap .sub_title {
        font-size: 12px;
        margin-bottom: 9px;
        color: #9E9E9E;
    }
    .section01 .swiper .swiper-slide .left .desc_wrap .main_title {
        font-size: 18px;
        margin-bottom: 11px;
    }
    .section01 .swiper .swiper-slide .left .desc_wrap span.desc, .section01 .swiper .swiper-slide .left .desc_wrap .work_scope  {
        display: none;
        /* font-size: 10px; */
    }
  

    .section01 .swiper .pagination_btn_wrap{
        top: calc(220px - 80px);
    }

    .section01 .swiper .swiper-slide .left{
        height: 180px;
    }

    .section02 .wrapper_pull {
        padding: 0;
    }
    .section02 h3 {
        font-size: 28px;
        padding-top: 0px;
    }

    .section02 .button_wrap {
        margin-top: 32px;
        padding: 0 4px;
    }

    /* .section02 .button_wrap button.all_btn, 
    .section02 .button_wrap .category_list span {
        font-size: 12px;
    } */
    .section02 .button_wrap .category_list {
        margin-right: 10px;
    }
    .section02 .button_wrap .category_list .btn_category {
        font-size: 12px;
        line-height: 26px;
    }
    .section02 .button_wrap .category_list span {
        padding-right: 18px;
    }
    .section02 .button_wrap .category_list span::after {
        top: 5px;
        width: 16px;
        height: 16px;
    }
    .section02 .button_wrap .category_list ul {
        font-size: 12px;
        padding: 12px 20px;
    }
    .section02 .button_wrap .category_list ul li {
        line-height: 25px;
        margin-bottom: 4px;
    }
    /* .section02 .button_wrap button.on {
        font-weight: normal;
    } */


    .section02 .project_list {
        margin-top: 30px;
    }
    .section02 .project_list li {
        padding: 0 2px 0 0;
        margin-bottom: 16px;
    }
    .section02 .project_list li:nth-child(even) {
        padding: 0 0 0 2px;
    }
    .section02 .project_list li a .title_wrap {
        margin-top: 6px;
        padding: 0 16px;
    }
    .section02 .project_list li a .title_wrap .title {
        font-size: 16px;
        margin-bottom: 2px;
    }

    .section02 .project_list li a .title_wrap .category {
        font-size: 12px;
    }
}