.section .txt .tit {
    font-size: 64px;
    line-height: 1.125;
    font-weight: 600;
    color: #fff;
}
.main {
    visibility: hidden;
    overflow-x: hidden;
}
.kv {
    padding: 0;
    height: calc(var(--vh, 1vh) * 100);
    overflow: hidden;
}
.kv .bg {
    position: absolute;
    width: 100%;
    height: 100%;
}
.kv .bg > div {
    position: absolute;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.kv .bg1 {
    background-image: url('https://d18khqjaxnxujq.cloudfront.net/page_image/branding/kv_bg.jpg');
    opacity: 1;
}
.kv .bg2 {
    background-image: url('https://d18khqjaxnxujq.cloudfront.net/page_image/branding/kv_bg2.jpg');
    opacity: 0;
}
.kv .bg3 {
    background-image: url('https://d18khqjaxnxujq.cloudfront.net/page_image/branding/kv_bg3.jpg');
    opacity: 0;
}
.kv .bg4 {
    background-image: url('https://d18khqjaxnxujq.cloudfront.net/page_image/branding/kv_bg4.jpg');
    opacity: 0;
}
.kv .kv_title {
    font-size: 94px;
    line-height: 1.08;
    text-transform: uppercase;
    font-weight: 600;
    color: #fff;

    max-width: 820px;
    position: absolute;
    left: 50%;
    top: 50%;

    margin-left: -808px;
    margin-top: -350px;
}
.kv .kv_desc {
    font-size: 32px;
    line-height: 1.1875;
    color: #fff;

    max-width: 575px;
    position: absolute;
    left: 50%;
    top: 50%;

    margin-left: -34px;
    margin-top: 206px;
}
.kv .logo {
    width: 100px;
    height: 80px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -50px;
    margin-top: -40px;
}
.kv .logo svg {
    display: block;
    width: 100%;
    height: 100%;
    overflow: visible;
}
.kv .logo .logo_c {
    transform: translate(-1080px, -474px) scale(10.3);
}
.kv .logo .logo_t {
    transform: translate(-474px, 46px) scale(10.3);
}
.kv .logo .logo_k {
    transform: translate(-30px, -124px) scale(10.3);
}
.kv .splash_bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: #121619;
}
.kv .scroll_info {
    width: 100px;
    height: 100px;
    position: absolute;
    left: 60px;
    bottom: 60px;
    border-radius: 50%;
    background-color: #f0f0f0;
}
.kv .scroll_info a {
    display: block;
    width: 100%;
    height: 100%;
}

.sec01 {
    padding: 80px 0;
    margin-bottom: -64px;
}

.sec01 .txt {
    padding: 0 160px;
}
.sec01 .txt .tit {
    font-size: 48px;
    line-height: 1.125;
    letter-spacing: -0.5px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
}
.sec01 .txt .desc {
    max-width: 974px;
    margin-top: 16px;
    font-size: 18px;
    line-height: 1.33;
    color: #f0f0f0;
}
.sec01 .cont {
    margin-top: 50px;
    position: relative;
    max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
}
.sec01 .cont .bg {
    position: relative;
}
.sec01 .cont .img_item {
    width: 300px;
    height: 300px;
    position: absolute;
    left: 50%;
    top: 50%;
}
.sec01 .cont .img_item .label_txt_de {
    position: absolute;
    background-color: #000;
    border-radius: 8px;
    padding: 8px;
    z-index: 1;
}
.sec01 .cont .img_item .label_txt_de .label_txt_tit {
    font-size: 16px;
    line-height: 1.375;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
    text-align: center;
}
.sec01 .cont .img_item .label_txt_hover {
    display: none;
    position: absolute;
    width: 320px;
    background-color: rgba(18, 22, 25, 0.80);
    border-radius: 8px;
    padding: 8px;
    z-index: 2;
}
.sec01 .cont .img_item .label_txt_hover .label_txt_tit {
    font-size: 16px;
    line-height: 1.375;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
}
.sec01 .cont .img_item .label_txt_hover .label_txt_desc {
    margin-top: 8px;
    font-size: 14px;
    line-height: 1.42;
    color: #fff;
}
.sec01 .cont .img_item:hover .label_txt_hover {
    display: block;
}
.sec01 .cont .img_item:hover .label_txt_de {
    display: none;
}

.sec01 .cont .img_item:nth-child(1) {
    margin-top: -520px;
    margin-left: 114px;
}
.sec01 .cont .img_item:nth-child(1) .label_txt_de {
    width: 140px;
    left: 50%;
    top: 50%;
    margin-left: 70px;
    margin-top: -90px;
}
.sec01 .cont .img_item:nth-child(1) .label_txt_hover {
    left: 50%;
    top: 50%;
    margin-left: 70px;
    margin-top: -90px;
}

.sec01 .cont .img_item:nth-child(2) {
    margin-top: -290px;
    margin-left: 300px;
}
.sec01 .cont .img_item:nth-child(2) .label_txt_de {
    width: 122px;
    left: 50%;
    top: 50%;
    margin-left: 110px;
    margin-top: -90px;
}
.sec01 .cont .img_item:nth-child(2) .label_txt_hover {
    left: 50%;
    top: 50%;
    margin-left: 110px;
    margin-top: -90px;
}
.sec01 .cont .img_item:nth-child(3) {
    margin-top: -20px;
    margin-left: 210px;
}
.sec01 .cont .img_item:nth-child(3) .label_txt_de {
    min-width: 80px;
    width: 130px;
    left: 50%;
    top: 50%;
    margin-left: 10px;
    margin-top: -54px;
}
.sec01 .cont .img_item:nth-child(3) .label_txt_hover {
    left: 50%;
    top: 50%;
    margin-left: 10px;
    margin-top: -54px;
}
.sec01 .cont .img_item:nth-child(4) {
    margin-top: 100px;
    margin-left: -140px;
}
.sec01 .cont .img_item:nth-child(4) .label_txt_de {
    min-width: 80px;
    width: 124px;
    right: 50%;
    top: 50%;
    margin-right: -174px;
    margin-top: -110px;
}
.sec01 .cont .img_item:nth-child(4) .label_txt_hover {
    right: 50%;
    top: 50%;
    margin-right: -174px;
    margin-top: -110px;
}
.sec01 .cont .img_item:nth-child(5) {
    margin-top: -30px;
    margin-left: -532px;
}
.sec01 .cont .img_item:nth-child(5) .label_txt_de {
    min-width: 80px;
    width: 134px;
    right: 50%;
    top: 50%;
    margin-right: -138px;
    margin-top: -78px;
}
.sec01 .cont .img_item:nth-child(5) .label_txt_hover {
    right: 50%;
    top: 50%;
    margin-right: -138px;
    margin-top: -78px;
}
.sec01 .cont .img_item:nth-child(6) {
    margin-top: -280px;
    margin-left: -662px;
}
.sec01 .cont .img_item:nth-child(6) .label_txt_de {
    min-width: 30px;
    width: 50px;
    right: 50%;
    top: 50%;
    margin-right: 50px;
    margin-top: -30px;
}
.sec01 .cont .img_item:nth-child(6) .label_txt_hover {
    right: 50%;
    top: 50%;
    margin-right: 50px;
    margin-top: -30px;
}
.sec01 .cont .img_item:nth-child(7) {
    margin-top: -490px;
    margin-left: -450px;
}
.sec01 .cont .img_item:nth-child(7) .label_txt_de {
    min-width: 70px;
    width: 100px;
    right: 50%;
    top: 50%;
    margin-right: 64px;
    margin-top: -74px;
}
.sec01 .cont .img_item:nth-child(7) .label_txt_hover {
    right: 50%;
    top: 50%;
    margin-right: 64px;
    margin-top: -74px;
}

.sec02 {
    padding-top: 80px;
    padding-bottom: 116px;
}
.sec02 .txt {
    max-width: 974px;
}
.sec02 .txt .sub_tit {
    margin-top: 80px;
    font-size: 48px;
    line-height: 1.125;
    font-weight: 600;
    color: #f0f0f0;
}
.sec02 .txt .desc {
    margin-top: 48px;
    font-size: 18px;
    line-height: 1.33;
    color: #f0f0f0;
}
.sec02 .txt .desc p:not(:first-child) {
    margin-top: 16px;
}
.sec02 .cont {
    margin-top: 40px;
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
}

.sec02 .cont .cont_row {
    display: flex;
    overflow: hidden;
}
.sec02 .cont .cont_row:nth-child(1) .cont_item {
    width: 25%;
}
.sec02 .cont .cont_row:nth-child(2) {
    border-top: 1px solid #838383;
}
.sec02 .cont .cont_row:nth-child(2) .cont_item {
    width: 33.3333%;
}
.sec02 .cont .cont_item {
    padding: 32px;
}
.sec02 .cont .cont_item .item_label {
    display: flex;
    align-items: center;
}
.sec02 .cont .cont_item .item_label .label {
    display: block;
    font-size: 12px;
    line-height: 1.5;
    color: #fff;
    margin-right: 8px;
    padding: 2px 6px;
    border: 1px solid #fff;
}
.sec02 .cont .cont_item .item_img {
    margin-top: 8px;
    width: 200px;
    height: 200px;
    margin-left: auto;
    margin-right: auto;
}
.sec02 .cont .cont_item .item_txt {
    margin-top: 8px;
    text-align: center;
}
.sec02 .cont .cont_item .item_txt .item_tit {
    font-size: 24px;
    line-height: 1.25;
    color: #fff;
}
.sec02 .cont .cont_item .item_txt .item_desc {
    margin-top: 8px;
    font-size: 16px;
    line-height: 1.375;
    color: #f6f7fb;
}

.sec03 {
    padding-top: 80px;
    padding-bottom: 80px;
}
.pc .sec03 {
    min-height: calc(var(--vh, 1vh) * 100);
}
.sec03 .txt .desc {
    margin-top: 114px;
    margin-left: 50%;
    padding-left: 20px;
    font-size: 24px;
    line-height: 1.5;
    color: #f0f0f0;
}
.sec03 .cont {
    margin-top: 86px;
    display: flex;
    margin-left: -20px;
    margin-right: -20px;
}
.sec03 .cont ul {
    padding: 0 20px;
    width: 50%;
}
.sec03 .cont ul li {
    display: flex;
    align-items: center;
    position: relative;
    padding: 32px 0;
}
.sec03 .cont ul li::before,
.sec03 .cont ul li::after {
    content: " ";
    display: none;
    width: 100%;
    height: 1px;
    position: absolute;
    background-color: #e1e1e1;
    left: 0;
}
.sec03 .cont ul li::before {
    top: 0;
    display: block;
}
.sec03 .cont ul li:last-child::after {
    bottom: 0;
    display: block;
}
.sec03 .cont ul li .num {
    display: block;
    font-size: 48px;
    line-height: 1.125;
    font-weight: 600;
    margin-right: 16px;
    color: #f0f0f0;
}
.sec03 .cont ul li p {
    font-size: 32px;
    line-height: 1.1875;
    color: #f0f0f0;
}

.sec04 {
    padding-top: 80px;
    padding-bottom: 80px;
}
.pc .sec04 {
    min-height: calc(var(--vh, 1vh) * 100);
}
.sec04 .cont {
    margin-top: 78px;
}
.sec04 .cont .cont_row {
    display: flex;
    align-items: flex-end;
}
.sec04 .cont .cont_row:last-child {
    margin-top: 95px;
}
.sec04 .cont .cont_row .cont_item {
    width: 23.375%;
    margin-right: 10%;
}
.sec04 .cont .cont_row .cont_item:last-child {
    margin-right: 0;
}
.sec04 .cont .cont_row .cont_item {
    border-bottom: 1px solid #e1e1e1;
    text-align: center;
    padding-bottom: 32px;
}
.sec04 .cont .cont_row .cont_item.only_txt_w {
    width: 33.25%;
    border-bottom: 0;
    padding-bottom: 0;
    text-align: left;
}
.sec04 .cont .cont_row .cont_item .item_num {
    font-size: 84px;
    line-height: 0.85;
    font-weight: 700;
    color: #f0f0f0;
}
.sec04 .cont .cont_row .cont_item .item_txt {
    margin-top: 16px;
    font-size: 24px;
    line-height: 1.25;
    color: #f0f0f0;
}
.sec04 .cont .cont_row .cont_item .only_txt {
    font-size: 24px;
    line-height: 1.5;
    color: #f0f0f0;
}

.sec05 {
    padding-top: 80px;
    padding-bottom: 80px;
}
.pc .sec05 {
    min-height: calc(var(--vh, 1vh) * 100);
}
.sec05 .cont {
    margin-top: 97px;
    display: flex;
    align-items: center;
}
.sec05 .cont .cont_img {
    width: 35%;
}
.sec05 .cont .cont_txt {
    width: 60.875%;
    margin-right: 4.125%;
}
.sec05 .cont .cont_txt .cont_tit {
    font-size: 56px;
    line-height: 1.5;
    font-weight: 600;
    color: #f0f0f0;
}
.sec05 .cont .cont_txt .cont_desc {
    margin-top: 16px;
    font-size: 32px;
    line-height: 1.1875;
    color: #f0f0f0;
}
.sec05 .cont .cont_txt .cont_btn {
    margin-top: 32px;
    display: inline-block;
    border-radius: 60px;
    padding: 8px 24px;
    background-color: #fff;

    font-size: 18px;
    line-height: 1.33;
    color: #121619;
    font-weight: 600;
}

.contact_area {
    min-height: 1098px;
}

.contact_us {
    height: 100%;
    display: block;
    position: absolute;
    padding-bottom: 150px;
    max-height: 1098px;
}
.contact_us .contact_close {
    display: none;
}
.contact_us .contact_cont {
    max-height: none;
}

.footer {
    z-index: 2;
}
.footer p {
    color: #121619;
}


@media(max-width:1920px) {
    .section .txt .tit {
        font-size: 3.33vw;
    }

    .kv .kv_title {
        font-size: 4.9vw;

        max-width: 42.71vw;

        margin-left: -42.08vw;
        margin-top: -18.23vw;
    }
    .kv .kv_desc {
        font-size: 1.67vw;

        max-width: 29.95vw;

        margin-left: -1.77vw;
        margin-top: 10.73vw;
    }
    .kv .logo {
        width: 5.21vw;
        height: 4.17vw;
        margin-left: -2.6vw;
        margin-top: -2.08vw;
    }
    .kv .scroll_info {
        width: 5.21vw;
        height: 5.21vw;
        left: 3.13vw;
        bottom: 3.13vw;
    }

    .sec01 {
        padding: 4.17vw 0;
        margin-bottom: -3.33vw;
    }

    .sec01 .txt {
        padding: 0 8.33vw;
    }
    .sec01 .txt .tit {
        font-size: 2.5vw;
        letter-spacing: -0.03vw;
    }
    .sec01 .txt .desc {
        max-width: 50.73vw;
        margin-top: 0.83vw;
        font-size: 0.94vw;
    }
    .sec01 .cont {
        margin-top: 2.6vw;
    }
    .sec01 .cont .img_item {
        width: 15.63vw;
        height: 15.63vw;
    }
    .sec01 .cont .img_item .label_txt_de {
        border-radius: 0.42vw;
        padding: 0.42vw;
    }
    .sec01 .cont .img_item .label_txt_de .label_txt_tit {
        font-size: 0.83vw;
    }
    .sec01 .cont .img_item .label_txt_hover {
        width: 16.67vw;
        border-radius: 0.42vw;
        padding: 0.42vw;
    }
    .sec01 .cont .img_item .label_txt_hover .label_txt_tit {
        font-size: 0.83vw;
    }
    .sec01 .cont .img_item .label_txt_hover .label_txt_desc {
        margin-top: 0.42vw;
        font-size: 0.73vw;
    }

    .sec01 .cont .img_item:nth-child(1) {
        margin-top: -26.54vw;
        margin-left: 5.92vw;
    }
    .sec01 .cont .img_item:nth-child(1) .label_txt_de {
        width: 7.29vw;
        margin-left: 3.65vw;
        margin-top: -4.69vw;
    }
    .sec01 .cont .img_item:nth-child(1) .label_txt_hover {
        margin-left: 3.65vw;
        margin-top: -4.69vw;
    }

    .sec01 .cont .img_item:nth-child(2) {
        margin-top: -15.1vw;
        margin-left: 15.63vw;
    }
    .sec01 .cont .img_item:nth-child(2) .label_txt_de {
        width: 6.35vw;
        margin-left: 5.73vw;
        margin-top: -4.69vw;
    }
    .sec01 .cont .img_item:nth-child(2) .label_txt_hover {
        margin-left: 5.73vw;
        margin-top: -4.69vw;
    }
    .sec01 .cont .img_item:nth-child(3) {
        margin-top: -1.04vw;
        margin-left: 10.94vw;
    }
    .sec01 .cont .img_item:nth-child(3) .label_txt_de {
        width: 6.77vw;
        margin-left: 0.52vw;
        margin-top: -2.81vw;
    }
    .sec01 .cont .img_item:nth-child(3) .label_txt_hover {
        margin-left: 0.52vw;
        margin-top: -2.81vw;
    }
    .sec01 .cont .img_item:nth-child(4) {
        margin-top: 5.21vw;
        margin-left: -7.29vw;
    }
    .sec01 .cont .img_item:nth-child(4) .label_txt_de {
        width: 6.46vw;
        margin-right: -9.06vw;
        margin-top: -5.73vw;
    }
    .sec01 .cont .img_item:nth-child(4) .label_txt_hover {
        margin-right: -9.06vw;
        margin-top: -5.73vw;
    }
    .sec01 .cont .img_item:nth-child(5) {
        margin-top: -1.56vw;
        margin-left: -27.71vw;
    }
    .sec01 .cont .img_item:nth-child(5) .label_txt_de {
        width: 6.98vw;
        margin-right: -7.19vw;
        margin-top: -4.06vw;
    }
    .sec01 .cont .img_item:nth-child(5) .label_txt_hover {
        margin-right: -7.19vw;
        margin-top: -4.06vw;
    }
    .sec01 .cont .img_item:nth-child(6) {
        margin-top: -14.56vw;
        margin-left: -33.96vw;
    }
    .sec01 .cont .img_item:nth-child(6) .label_txt_de {
        width: 2.6vw;
        margin-right: 2.6vw;
        margin-top: -1.56vw;
    }
    .sec01 .cont .img_item:nth-child(6) .label_txt_hover {
        margin-right: 2.6vw;
        margin-top: -1.56vw;
    }
    .sec01 .cont .img_item:nth-child(7) {
        margin-top: -25.52vw;
        margin-left: -23.44vw;
    }
    .sec01 .cont .img_item:nth-child(7) .label_txt_de {
        width: 5.21vw;
        margin-right: 3.33vw;
        margin-top: -3.85vw;
    }
    .sec01 .cont .img_item:nth-child(7) .label_txt_hover {
        margin-right: 3.33vw;
        margin-top: -3.85vw;
    }

    .sec02 {
        padding-top: 4.17vw;
        padding-bottom: 6.04vw;
    }
    .sec02 .txt {
        max-width: 50.73vw;
    }
    .sec02 .txt .sub_tit {
        margin-top: 4.17vw;
        font-size: 2.5vw;
    }
    .sec02 .txt .desc {
        margin-top: 2.5vw;
        font-size: 0.94vw;
    }
    .sec02 .txt .desc p:not(:first-child) {
        margin-top: 0.83vw;
    }
    .sec02 .cont {
        margin-top: 2.08vw;
    }

    .sec02 .cont .cont_item {
        padding: 1.67vw;
    }
    .sec02 .cont .cont_item .item_label .label {
        font-size: 0.63vw;
        margin-right: 0.42vw;
        padding: 0.1vw 0.31vw;
    }
    .sec02 .cont .cont_item .item_img {
        margin-top: 0.42vw;
        width: 10.42vw;
        height: 10.42vw;
    }
    .sec02 .cont .cont_item .item_txt {
        margin-top: 0.42vw;
    }
    .sec02 .cont .cont_item .item_txt .item_tit {
        font-size: 1.25vw;
    }
    .sec02 .cont .cont_item .item_txt .item_desc {
        margin-top: 0.42vw;
        font-size: 0.83vw;
    }

    .sec03 {
        padding-top: 4.17vw;
        padding-bottom: 4.17vw;
    }
    .sec03 .txt .desc {
        margin-top: 5.94vw;
        padding-left: 1.04vw;
        font-size: 1.25vw;
    }
    .sec03 .cont {
        margin-top: 4.48vw;
        margin-left: -1.04vw;
        margin-right: -1.04vw;
    }
    .sec03 .cont ul {
        padding: 0 1.04vw;
    }
    .sec03 .cont ul li {
        padding: 1.67vw 0;
    }
    .sec03 .cont ul li .num {
        font-size: 2.5vw;
        margin-right: 0.83vw;
    }
    .sec03 .cont ul li p {
        font-size: 1.67vw;
    }

    .sec04 {
        padding-top: 4.17vw;
        padding-bottom: 4.17vw;
    }
    .sec04 .cont {
        margin-top: 4.06vw;
    }
    .sec04 .cont .cont_row:last-child {
        margin-top: 4.95vw;
    }
    .sec04 .cont .cont_row .cont_item {
        padding-bottom: 1.67vw;
    }
    .sec04 .cont .cont_row .cont_item .item_num {
        font-size: 4.38vw;
    }
    .sec04 .cont .cont_row .cont_item .item_txt {
        margin-top: 0.83vw;
        font-size: 1.25vw;
    }
    .sec04 .cont .cont_row .cont_item .only_txt {
        font-size: 1.25vw;
    }

    .sec05 {
        padding-top: 4.17vw;
        padding-bottom: 4.17vw;
    }
    .sec05 .cont {
        margin-top: 5.05vw;
    }
    .sec05 .cont .cont_txt .cont_tit {
        font-size: 2.92vw;
    }
    .sec05 .cont .cont_txt .cont_desc {
        margin-top: 0.83vw;
        font-size: 1.67vw;
    }
    .sec05 .cont .cont_txt .cont_btn {
        margin-top: 1.67vw;
        border-radius: 3.13vw;
        padding: 0.42vw 1.25vw;

        font-size: 0.94vw;
    }

    .contact_area {
        min-height: 57.19vw;
    }

    .contact_us {
        padding-bottom: 7.81vw;
        max-height: 57.19vw;
    }

}
@media(max-width:768px) {
    .section .txt .tit {
        font-size: 26px;
    }

    .kv .kv_title {
        font-size: 38px;

        max-width: 328px;

        margin-left: -323px;
        margin-top: -140px;
    }
    .kv .kv_desc {
        font-size: 13px;

        max-width: 230px;

        margin-left: -14px;
        margin-top: 82px;
    }
    .kv .logo {
        width: 40px;
        height: 32px;
        margin-left: -20px;
        margin-top: -16px;
    }
    .kv .scroll_info {
        width: 40px;
        height: 40px;
        left: 24px;
        bottom: 24px;
    }


    .sec01 {
        padding: 32px 0;
        margin-bottom: -26px;
    }

    .sec01 .txt {
        padding: 0 64px;
    }
    .sec01 .txt .tit {
        font-size: 19px;
        letter-spacing: -0.23px;
    }
    .sec01 .txt .desc {
        max-width: 390px;
        margin-top: 6px;
        font-size: 7px;
    }
    .sec01 .cont {
        margin-top: 20px;
    }
    .sec01 .cont .img_item {
        width: 120px;
        height: 120px;
    }
    .sec01 .cont .img_item .label_txt_de {
        border-radius: 3px;
        padding: 3px;
    }
    .sec01 .cont .img_item .label_txt_de .label_txt_tit {
        font-size: 6px;
    }
    .sec01 .cont .img_item .label_txt_hover {
        width: 128px;
        border-radius: 3px;
        padding: 3px;
    }
    .sec01 .cont .img_item .label_txt_hover .label_txt_tit {
        font-size: 6px;
    }
    .sec01 .cont .img_item .label_txt_hover .label_txt_desc {
        margin-top: 3px;
        font-size: 6px;
    }

    .sec01 .cont .img_item:nth-child(1) {
        margin-top: -206px;
        margin-left: 44px;
    }
    .sec01 .cont .img_item:nth-child(1) .label_txt_de {
        width: 56px;
        margin-left: 28px;
        margin-top: -36px;
    }
    .sec01 .cont .img_item:nth-child(1) .label_txt_hover {
        margin-left: 28px;
        margin-top: -36px;
    }

    .sec01 .cont .img_item:nth-child(2) {
        margin-top: -116px;
        margin-left: 120px;
    }
    .sec01 .cont .img_item:nth-child(2) .label_txt_de {
        width: 49px;
        margin-left: 44px;
        margin-top: -36px;
    }
    .sec01 .cont .img_item:nth-child(2) .label_txt_hover {
        margin-left: 44px;
        margin-top: -36px;
    }
    .sec01 .cont .img_item:nth-child(3) {
        margin-top: -8px;
        margin-left: 84px;
    }
    .sec01 .cont .img_item:nth-child(3) .label_txt_de {
        width: 52px;
        margin-left: 4px;
        margin-top: -22px;
    }
    .sec01 .cont .img_item:nth-child(3) .label_txt_hover {
        margin-left: 4px;
        margin-top: -22px;
    }
    .sec01 .cont .img_item:nth-child(4) {
        margin-top: 40px;
        margin-left: -56px;
    }
    .sec01 .cont .img_item:nth-child(4) .label_txt_de {
        width: 50px;
        margin-right: -70px;
        margin-top: -44px;
    }
    .sec01 .cont .img_item:nth-child(4) .label_txt_hover {
        margin-right: -70px;
        margin-top: -44px;
    }
    .sec01 .cont .img_item:nth-child(5) {
        margin-top: -12px;
        margin-left: -213px;
    }
    .sec01 .cont .img_item:nth-child(5) .label_txt_de {
        width: 54px;
        margin-right: -55px;
        margin-top: -31px;
    }
    .sec01 .cont .img_item:nth-child(5) .label_txt_hover {
        margin-right: -55px;
        margin-top: -31px;
    }
    .sec01 .cont .img_item:nth-child(6) {
        margin-top: -110px;
        margin-left: -264px;
    }
    .sec01 .cont .img_item:nth-child(6) .label_txt_de {
        width: 20px;
        margin-right: 20px;
        margin-top: -12px;
    }
    .sec01 .cont .img_item:nth-child(6) .label_txt_hover {
        margin-right: 20px;
        margin-top: -12px;
    }
    .sec01 .cont .img_item:nth-child(7) {
        margin-top: -196px;
        margin-left: -180px;
    }
    .sec01 .cont .img_item:nth-child(7) .label_txt_de {
        width: 40px;
        margin-right: 26px;
        margin-top: -30px;
    }
    .sec01 .cont .img_item:nth-child(7) .label_txt_hover {
        margin-right: 26px;
        margin-top: -30px;
    }

    .sec02 {
        padding-top: 32px;
        padding-bottom: 46px;
    }
    .sec02 .txt {
        max-width: 390px;
    }
    .sec02 .txt .sub_tit {
        margin-top: 32px;
        font-size: 19px;
    }
    .sec02 .txt .desc {
        margin-top: 19px;
        font-size: 7px;
    }
    .sec02 .txt .desc p:not(:first-child) {
        margin-top: 6px;
    }
    .sec02 .cont {
        margin-top: 16px;
    }

    .sec02 .cont .cont_item {
        padding: 13px;
    }
    .sec02 .cont .cont_item .item_label .label {
        font-size: 5px;
        margin-right: 3px;
        padding: 1px 2px;
    }
    .sec02 .cont .cont_item .item_img {
        margin-top: 3px;
        width: 80px;
        height: 80px;
    }
    .sec02 .cont .cont_item .item_txt {
        margin-top: 3px;
    }
    .sec02 .cont .cont_item .item_txt .item_tit {
        font-size: 10px;
    }
    .sec02 .cont .cont_item .item_txt .item_desc {
        margin-top: 3px;
        font-size: 6px;
    }

    .sec03 {
        padding-top: 32px;
        padding-bottom: 32px;
    }
    .sec03 .txt .desc {
        margin-top: 46px;
        padding-left: 8px;
        font-size: 10px;
    }
    .sec03 .cont {
        margin-top: 34px;
        margin-left: -8px;
        margin-right: -8px;
    }
    .sec03 .cont ul {
        padding: 0 8px;
    }
    .sec03 .cont ul li {
        padding: 13px 0;
    }
    .sec03 .cont ul li .num {
        font-size: 19px;
        margin-right: 6px;
    }
    .sec03 .cont ul li p {
        font-size: 13px;
    }

    .sec04 {
        padding-top: 32px;
        padding-bottom: 32px;
    }
    .sec04 .cont {
        margin-top: 31px;
    }
    .sec04 .cont .cont_row:last-child {
        margin-top: 38px;
    }
    .sec04 .cont .cont_row .cont_item {
        padding-bottom: 13px;
    }
    .sec04 .cont .cont_row .cont_item .item_num {
        font-size: 34px;
    }
    .sec04 .cont .cont_row .cont_item .item_txt {
        margin-top: 6px;
        font-size: 10px;
    }
    .sec04 .cont .cont_row .cont_item .only_txt {
        font-size: 10px;
    }

    .sec05 {
        padding-top: 32px;
        padding-bottom: 32px;
    }
    .sec05 .cont {
        margin-top: 39px;
    }
    .sec05 .cont .cont_txt .cont_tit {
        font-size: 22px;
    }
    .sec05 .cont .cont_txt .cont_desc {
        margin-top: 6px;
        font-size: 13px;
    }
    .sec05 .cont .cont_txt .cont_btn {
        margin-top: 13px;
        border-radius: 24px;
        padding: 3px 10px;

        font-size: 7px;
    }

    .contact_area {
        min-height: 439px;
    }

    .contact_us {
        padding-bottom: 60px;
        max-height: 439px;
    }
}