@charset "utf-8";
:root {
    --primary-color: #154cb3;
    --color-static-white: #fff;
    --color-static-black: #111;
    --color-text-primary: #1a1a1a;
    --color-text-teritory: #666;
    --color-text-disabled: #CBCBCB;
    --color-border-primary: #ddd;
    --color-border-teritory: #e7e7e7;
    --color-dimmed-bg: #00000080;
    --color-input-bg: #f7f7f7;
    --color-bg: #f8f8f8;
    --color-red: #E60303;
    --color-yellow: #FFB338;

    --color-hover-primary: #fafafa;
    --color-technology-02: #FF7C7B;
    --color-technology-03: #3B5867;
    --color-technology-04: #5E8FEE;
}

body {
    width: 100%;
    height: 100vh;
    background: #000000;
    overflow-x: hidden;
}

body.no-scroll {
    overflow: hidden;
    width: 100%;
    height: 100%;
}

button {
    cursor: pointer;
}

input::placeholder,
input[type=date] {
    font-family: 'Pretendard', sans-serif;

}

textarea::placeholder {
    font-family: 'Pretendard', sans-serif;
}

b,
body,
button,
dd,
div,
dl,
dt,
footer,
h1,
h2,
h3,
h4,
h5,
h6,
input,
label,
select,
strong,
table,
td,
textarea,
th,
tr {
    font-family: 'Plus Jakarta Sans', 'Pretendard';
    letter-spacing: -0.5px;
    word-break: keep-all;
}

.fade-left {
    opacity: 0;
    transform: translateX(100px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-left.visible {
    opacity: 1;
    transform: translateX(0);
}

input {
    width: 100%;
    border: none;
    box-shadow: none;
    padding: 14px 12px;
    border-radius: 4px;
    background: var(--color-input-bg);
}

.dropdown {
    position: relative;
    padding: 11px 12px;
    overflow: visible;
    text-align: left;
    border: 1px solid var(--color-border-teritory);
    border-radius: 4px;
    background: var(--color-static-white);

    img {
        width: 16px;
        transition: all 0.4s ease;
    }

    img.flipped {
        transform: rotate(-180deg);
        transition: all 0.4s ease;
    }

    button {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        color: var(--color-text-primary) !important;
        background: var(--color-static-white) !important;
    }
}

.dropdown_list {
    box-sizing: border-box;
    position: absolute;
    top: 48px;
    left: -2px;
    overflow: hidden;
    /* padding: 24px 20px; */
    width: 100%;
    height: 0;
    border-radius: 4px;
    border: 1px solid var(--color-static-white);
    background: var(--color-static-white);
    transition: height 0.3s ease;
    z-index: 1;

    button {
        margin: 0 12px;
        padding: 10px 0;
        width: 90%;
        font-size: 15px;
        font-weight: 400;
    }

    button:first-of-type {
        margin: 12px 12px 0;
    }

    button:last-of-type {
        margin: 0 12px 12px;
    }

    button:hover {
        background: var(--color-hover-primary) !important;
    }
}

.dropdown_list.on {
    height: 190px;
    border: 1px solid var(--color-border-primary);
    transition: height 0.3s ease;
}

button {
    background: none;
    border-radius: 4px;
}

textarea {
    padding: 12px 16px;
    width: 100%;
    border: none;
    border-radius: 4px;
    background: var(--color-input-bg);
    resize: none;
}

.checkbox_wrap {
    display: flex;
    align-items: center;

    .checkbox_label {
        display: flex;
        align-items: center;
    }

    input[type="checkbox"] {
        display: none;
    }

    .checkbox_icon::before {
        content: '';
        display: block;
        cursor: pointer;
        position: relative;
        margin: 2px 8px 0 0;
        padding: 0;
        width: 16px;
        height: 16px;
        border: 1px solid var(--primary-color);
        border-radius: 2px;
        background: var(--color-static-white);
    }

    .checkbox_label input:checked+.checkbox_icon::before {
        background: url("/images/ico_checked.svg") 50% 50% no-repeat var(--primary-color);
        border-color: var(--primary-color);
        background-size: 10px auto;
    }
}

/*scroll*/
.scroll {
    margin: 0 2px;
    overflow-y: auto;
}

.scroll::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

.scroll::-webkit-scrollbar-track {
    background-color: #fff;
    border-radius: 5px;
}

.scroll::-webkit-scrollbar-thumb {
    background: #d2d2d2;
    border-radius: 5px;
    height: 10%;
}

.scroll::-webkit-scrollbar-thumb:hover {
    background: #d2d2d2;
}

.s_hover.scroll::-webkit-scrollbar-thumb,
.s_hover.scroll::-webkit-scrollbar-track {
    visibility: hidden;
}

.s_hover.scroll:hover::-webkit-scrollbar-thumb {
    visibility: visible;
}

/* common popup style */
.modal_popup {
    opacity: 0;
    visibility: hidden;
    position: fixed;
    top: 0;
    width: 100%;
    min-height: 100dvh;
    min-width: 100%;
    overflow: hidden;
    background: var(--color-dimmed-bg);
    z-index: 101;
    transition: all 0.5s ease;
}

.modal_popup.on {
    opacity: 1;
    visibility: visible;
    transition: all 0.5s ease;
}

.modal_wrap {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 900px;
    width: 100%;
    max-height: 90dvh;
    background: var(--color-static-white);
    border-radius: 8px;
    z-index: 102;

    input:focus,
    input:hover,
    textarea:focus,
    textarea:hover {
        border: 1px solid var(--primary-color);
        outline-offset: -1px;
        margin: -1px;
    }

    input:focus,
    input:hover {
        padding: 14px 11px;
    }

    textarea:focus,
    textarea:hover {
        padding: 12px 15px;
    }
}

.modal_wrap.quit {
    max-width: 500px;
    height: fit-content;
    padding: 64px 72px 52px;
    text-align: center;

    p {
        font-size: 20px;
        font-weight: 600;
        padding: 20px 0 30px;
    }
}

.modal_scroll {
    max-height: 700px;
    overflow-y: auto;
    overflow-x: hidden;
}

.close_icon {
    cursor: pointer;
    top: 32px;
    right: 32px;
    position: absolute;
    width: 28px;
}

/* main */
header {
    position: fixed;
    top: 40px;
    padding: 0 110px 0 52px;
    width: 100%;
    color: var(--color-static-white);
    z-index: 100;
    transition: all 0.3s;

}

header.sub {
    padding: 0 52px;
}

header.on {
    top: 0;
    padding: 20px 20px 20px 22px;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    /* Safari */
    /* 폴백 처리 */
    -webkit-backdrop-filter: blur(20px);
}

header.sub.on {
    padding: 20px 24px;
    background: rgba(0, 0, 0, 0.5);
}

nav {
    position: relative;
    justify-content: space-between;
    align-items: center;
    z-index: 99;

    .header_logo {
        width: 166px;
    }

    .header_logo_m {
        display: none;
    }

    li {
        position: relative;
        width: 150px;
        font-weight: 600;
        text-align: center;
        color: inherit;
        transition: all 0.5s ease;

    }

    .btn_contact {
        background: var(--primary-color);
        padding: 12px 24px;
        border-radius: 30px;
        font-weight: 600;
        cursor: pointer;
    }

    .btn_contact::after {
        content: "";
        background: url("/images/ico_contact.svg") no-repeat 50% 50%;
        display: block;
        width: 15px;
        height: 15px;
        background-size: contain;
        margin-left: 10px;
    }

    .lang_w {
        padding-left: 40px;
        position: relative;
    }

    .lang_w.active .drop_w {
        display: block;
    }

    .drop_w {
        display: none;
        position: absolute;
        top: 50px;
        right: -13px;
        width: 50px;
        background-color: var(--color-static-white);
        padding: 6px;
        border-radius: 4px;
    }

    .drop_w button {
        width: 100%;
        text-align: center;
        font-weight: 700;
        padding: 3px 0;
    }

    .drop_w button:hover {
        background-color: var(--primary-color);
        color: var(--color-static-white);
    }
    .menu {

        li:hover a {
            padding: 10px 24px;
            background: var(--primary-color);
            border-radius: 20px;
        }
    }

}

.nav_right_wrap {
    display: flex;

    li {
        width: fit-content;
    }

    li.tech_prod {
        cursor: pointer;
        padding: 10px 24px;
        width: fit-content;
        border: 2px solid rgb(255 255 255 / 20%);
        border-radius: 22px;
        background: rgb(255 255 255 / 16%);

        img {
            margin-left: 8px;
            width: 18px;
        }
    }

    a {
        display: flex;
        align-items: center;
    }

    li.tech_prod:not(:last-of-type) {
        margin-right: 16px;
    }

    li.tech_prod:hover {
        background: var(--color-static-white);
        color: var(--color-text-primary);

        img {
            filter: brightness(0.2);
            -webkit-filter: brightness(0.2);
            /* Safari 및 구버전 브라우저 */
        }
    }
}

.mobile_menu {
    .mobile_burger {
        display: none;
        width: 43px;
        position: absolute;
        right: 4vw;
        top: 50%;
        transform: translateY(-50%);
        cursor: pointer;
        z-index: 100;
    }
}

.nav_2dep {
    position: absolute;
    top: 54px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;

    li {
        opacity: 0.5;

        a {
            display: block;
            padding: 10px 0;
            font-weight: 400;
        }
    }

    li:hover {
        opacity: 1;
    }
}

/* .nav_2dep::before {
    display: block;
    content: '';
    position: absolute;
    top: -124px;
    left: 0;
    width: 100%;
    height: 0;
    background: var(--primary-color);
    z-index: -1;
    transition: height 0.6s ease;
}


nav ul li:hover .nav_2dep::before {
    height: 265px;
}

nav>ul>li:hover a,
nav>ul>li:hover .nav_2dep li a {
    color: var(--color-static-white) !important;
}

nav>ul>li:hover .nav_2dep::before {
    display: block;
} */

.nav_bg_mobile {
    overflow: hidden;
    position: absolute;
    right: -960px;
    top: -30px;
    width: 0;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
    z-index: 102;
    transition: all 0.5s ease-in-out, opacity 0.2s ease-in-out;
    padding: 100px 50px 0;
    text-align: end;

    img.close {
        position: absolute;
        width: 30px;
        top: 30px;
        right: 30px;
        cursor: pointer;
    }

    .mobile_lang {
        position: absolute;
        width: 200px;
        top: 30px;
        left: 30px;
        cursor: pointer;
        display: flex;
        align-items: center;
    }

    .mobile_lang span {
        cursor: pointer;
    }

    .mobile_lang img {
        width: 25px;
        margin-right: 15px;
    }

    li a {
        display: block;
        width: 100%;
        font-size: clamp(26px, 4vw, 40px);
        cursor: pointer;
        padding: 6px 20px;
        white-space: nowrap;
    }

    li img {
        width: 30px;
    }

    li+li {
        margin-top: 8px;
    }

    .sub_menu {
        padding-right: 25px;
        font-size: 25px;
        cursor: pointer;
    }

    .sub_menu div+div {
        margin-top: 10px;
    }

    .sub_menu div:hover {
        color: var(--primary-color);
    }

    li.new_tab {
        align-self: end;
        margin-top: 12px;
        padding: 3px 10px 6px;
        width: fit-content;
        border: 3px solid rgb(255 255 255 / 20%);
        border-radius: 40px;
        background: rgb(255 255 255 / 16%);
    }

    li.new_tab a {
        display: flex;
        align-items: center;
    }

    li.new_tab img {
        margin-left: 12px;
        width: 24px;
    }

    li.contact_us {
        border-color: var(--primary-color);
        background: var(--primary-color);
    }

    .info {
        display: flex;
        flex-direction: column;
        position: absolute;
        right: 0;
        bottom: 20px;
        padding: 0 12px;
        width: 100%;

        h2 {
            margin-bottom: 10px;
            font-size: 16px;
        }

        dl {
            display: flex;
            justify-content: end;
            width: 100%;
            font-size: 14px;
        }

        dl:last-of-type {
            flex-wrap: wrap;
        }

        dl+dl {
            margin-bottom: 8px;
        }

        dd,
        dt {
            margin-right: 6px;
        }

        dd {
            font-weight: 700;
        }
    }
}

.menu_anchor {
    position: fixed;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    list-style: none;

    li {
        width: 12px;
        height: 12px;
        border-radius: 50%;
        background: transparent;
        border: 1px solid gray;
        margin-bottom: 7px;
    }

    li.active {
        background: #424242;
        border: 1px solid #424242;
    }

    li a {
        display: inline-block;
        width: 100%;
        height: 100%;
    }
}

.inner {
    margin: 0 auto;
    max-width: 1560px;
    width: 100%;
    height: 100%;
}

section {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 100vh;

    h1.tit {
        font-size: clamp(28px, 7vw, 60px);
        font-weight: 700;
        color: var(--color-static-white);
    }

    p {
        margin-top: 20px;
        font-size: clamp(14px, 5vw, 20px);
    }
}

section.main {
    video.bg-video {
        width: 100vw;
        height: 100vh;
        object-fit: cover;
        z-index: -1;
        opacity: 0;
        transition: opacity 10s ease;
    }

    .bg-video.visible {
        opacity: 1;
    }

    .visual_line {
        position: absolute;
        width: 1px;
        height: 100vh;
        background: rgba(255, 255, 255, 0.1);
        bottom: 0;
        right: 80px;
        z-index: 2;

        i {
            position: absolute;
            left: 0;
            top: 0;
            height: 20%;
            width: 1px;
            background: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgb(255, 255, 255), rgba(0, 0, 0, 0));
            animation: visual_line 5s infinite linear;
            transition: 0.1s;
        }
    }
}

.main_visual {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 100vh;
}

.main_visual .copytxt {
    display: flex;
    position: absolute;
    top: 63%;
    flex-direction: column;
    align-items: start;
    color: white;
    text-align: center;
    z-index: 1;
    /* 비디오 위에 표시하기 위해 */

    h1 {
        order: 2;
        font-size: 100px;
        font-weight: 700;
        color: var(--color-static-white);
    }

    p.sub_txt {
        order: 1;
        font-size: 20px;
        opacity: 1;
    }

    b {
        color: var(--color-static-white);
        opacity: 0.5;
    }

    p {
        order: 3;
        margin-top: 28px;
        font-size: 24px;
    }
}

@keyframes visual_line {
    0% {
        top: -130%;
    }

    100% {
        top: 100%;
    }
}

section.main .copytxt {
    display: flex;
    position: absolute;
    top: 45%;
    right: 0;
    flex-direction: column;
    align-items: start;
    color: white;
    z-index: 1;
    transform: translate(-50%, -50%);
    text-align: center;
    min-width: 300px;

    h1 {
        font-size: clamp(30px, 6vw, 60px);
        font-weight: 100;
        margin-top: 20px;
        text-shadow: 0 0 10px rgba(255, 255, 255, 0.387);
        color: var(--color-static-white);
        opacity: 0;
        animation: fadeInUp 3s ease forwards;
        width: 100%;
        text-align: right;
        b {
            font-weight: 700;
            opacity: 1;
        }
    }

    p.sub_txt {
        width: 100%;
        opacity: 0;
        animation: fadeInUp 5s ease forwards;
        font-size: clamp(14px, 3vw, 24px);
        word-break: keep-all;
    }

    b {
        color: var(--color-static-white);
        opacity: 0.5;
    }

    p {
        font-size: clamp(14px, 3vw, 24px);
        white-space: nowrap;
        width: 100%;
        opacity: 0;
        animation: fadeInUp 6s ease forwards;
        text-align: right;
    }
}

.fade-in {
    animation-delay: 2s;
}

.delay-1s {
    animation-delay: 3s;
}

.delay-2s {
    animation-delay: 5s;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.btn_arrow {
    background: unset;

    a {
        display: inline-block;
        position: relative;
        margin-top: 60px;
        padding-left: 78px;
        font-weight: 700;
        font-size: 13px;
        line-height: 58px;
        transition: all 0.3s;
        color: var(--color-static-white);
    }

    a:before {
        position: absolute;
        left: 0;
        top: 0;
        width: 58px;
        height: 58px;
        border-radius: 30px;
        content: '';
        z-index: -1;
        background: var(--primary-color);
        transition: all 0.3s;
    }

    a img {
        position: absolute;
        top: 50%;
        left: -44px;
        transform: translateY(-50%);
        height: 20px;
        color: #fff;
        transition: all 0.3s;
    }

    a:hover {
        color: var(--color-static-white);
    }

    a:hover:before {
        width: 190px;
    }
}

/* main - 스크롤아이콘 */
.main_scroll_icon {
    position: absolute;
    bottom: 20px;
    right: 32px;
    text-align: center;
    z-index: 9;
    animation: upDown 1.5s ease-in-out infinite;

    span {
        display: block;
        color: #fff;
        letter-spacing: 5px;
        font-size: 12px;
        font-weight: 700;
    }

    .scroll_circle_box {
        display: block;
        position: relative;
        width: 15px;
        height: 28px;
        border: 1px solid rgb(255 255 255 / 35%);
        margin: 0 auto 15px;
        border-radius: 14px;
    }

    .scroll_circle_box:before {
        position: absolute;
        content: "";
        left: 5.5px;
        top: 4px;
        width: 2px;
        height: 5px;
        background-color: #fff;
        opacity: 0;
        border-radius: 1px;
        animation: mouseScroll 1.5s infinite;
    }
}

@keyframes mouseScroll {
    0% {
        opacity: 1;
        transform: translateY(0px);
    }

    100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

.reveal_box {
    position: relative;
    overflow: hidden;
    height: 100%;

    .inner {
        width: 100%;
        height: 100%;
        overflow: hidden;
    }

    .innter::after {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: #c1b294;
    }

    .reveal_img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}

.enter .reveal_box .inner {
    animation: 0.9s cubic-bezier(0.76, 0, 0.24, 1) 0s both paused slide-in-right;
}

.enter .reveal_box .inner::after {
    animation: 0.9s cubic-bezier(0.76, 0, 0.24, 1) 0.6s both paused slide-out-right;
}

.enter .reveal_img {
    animation: 1.5s cubic-bezier(0.76, 0, 0.24, 1) 0.3s both paused scale-in-down;
}

.leave .reveal_box .inner {
    animation: 0.9s cubic-bezier(0.76, 0, 0.24, 1) 0s both paused slide-out-right;
}

.leave .reveal_box .inner::after {
    animation: 0.9s cubic-bezier(0.76, 0, 0.24, 1) 0s both paused slide-in-left;
}

.leave .reveal_img {
    animation: 0.9s cubic-bezier(0.76, 0, 0.24, 1) 0s both paused slide-out-left;
}

.animate .reveal_box .inner {
    animation-play-state: running;
}

.animate .reveal_box .inner::after {
    animation-play-state: running;
}

.animate .reveal_img {
    animation-play-state: running;
}

@keyframes slide-in-right {
    0% {
        transform: translate3D(-100%, 0, 0);
    }

    100% {
        transform: translate3D(0, 0, 0);
    }
}

@keyframes slide-out-right {
    0% {
        transform: translate3D(0, 0, 0);
    }

    100% {
        transform: translate3D(100%, 0, 0);
    }
}

@keyframes slide-in-left {
    0% {
        transform: translate3D(100%, 0, 0);
    }

    100% {
        transform: translate3D(0, 0, 0);
    }
}

@keyframes slide-out-left {
    0% {
        transform: translate3D(0, 0, 0);
    }

    100% {
        transform: translate3D(-100%, 0, 0);
    }
}

@keyframes scale-in-down {
    0% {
        transform: scale(1.3);
    }

    100% {
        transform: scale(1);
    }
}

section.second_section {
    color: var(--color-text-primary);
    padding: 210px 200px 0;
    height: 80vh;

    .txt_wrap {
        margin-left: 200px;
    }

    h1 {
        font-size: 60px;
        font-weight: 500;
        line-height: 1.3;
        color: var(--color-static-white);

        b {
            color: var(--primary-color);
            font-weight: 800;
        }
    }

    .txt_wrap h1 span {
        position: relative;
        overflow: hidden;
        display: inline-block;
        line-height: 1.2;
        vertical-align: -11px;
        animation: none;
        /* 초기 상태: 애니메이션 비활성화 */
    }

    .txt_wrap h1 span.animate:after {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        width: 100%;
        height: 100%;
        background: #ffffff4b;
        animation: a-ltr-after 3s cubic-bezier(.77, 0, .18, 1) forwards;
        transform: translateX(-101%);
    }

    .txt_wrap h1 span.animate:before {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        width: 100%;
        height: 100%;
        animation: a-ltr-before 15s cubic-bezier(.77, 0, .18, 1) forwards;
        transform: translateX(0);
    }

    p {
        margin-top: 44px;
        font-size: 20px;
        color: var(--color-static-white);
        line-height: 1.7;
        opacity: 0;
        transition: opacity 1.5s ease-in-out;
    }

    p.animate {
        opacity: 1;
    }

    .reveal_box_wrap {
        position: absolute;
        right: 10vw;
        top: 40%;
        transform: translate(-50%, -50%);
        width: 25vw;
        height: auto;
        z-index: -1;

        video {
            width: 100%;
        }
    }
}

@keyframes a-ltr-after {
    0% {
        transform: translateX(100%);
    }

    100% {
        transform: translateX(-101%);
    }
}

@keyframes a-ltr-before {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-200%);
    }
}

section.technology {
    height: 210vh;

    .inc02_wrap {
        position: relative;
        width: 100%;
        padding: 50px 7%;
        background-color: #000000;
        font-family: var(--main-font);
    }

    .inc02_wrap .section_par {
        color: #222e42;
    }

    .inc02_wrap .tech_list li {
        position: relative;
        perspective: 300px;
    }

    .inc02_wrap .tech_list .pin-spacer {
        margin-bottom: 60px !important;
        padding-bottom: 0 !important;
        height: 520px !important;
    }

    .inc02_wrap .tech_list li .gsap_container {
        position: relative;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 80px;
        height: 520px;
        min-height: 300px;
        border-radius: 30px;
        filter: brightness(1);
        background-color: #ffffff;
        overflow: hidden;
    }

    .inc02_wrap .tech_list li+li {
        margin-top: 60px;
    }

    .inc02_wrap .tech_list li .txt_cont {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 50%;
        height: 100%;
    }

    .inc02_wrap .tech_list li .txt_cont span {
        font-size: 70px;
        font-weight: 700;
        line-height: 1;
        color: rgb(0, 0, 0, 0.1);
    }

    .inc02_wrap .tech_list li .txt_cont h3 {
        margin-bottom: 20px;
        font-size: 30px;
        font-weight: 800;
        line-height: 1.3;
        color: #222e42;
    }

    .inc02_wrap .tech_list li .txt_cont p {
        font-size: 20px;
        font-weight: 400;
        line-height: 1.5;
    }

    .inc02_wrap .tech_list li .img_w {
        width: 55%;
        height: 100%;
        position: absolute;
        right: 0;
    }

    .inc02_wrap .tech_list li .img_w .img_bg {
        width: 85%;
        height: 200%;
        position: absolute;
        bottom: -300px;
        right: -20%;
        background: var(--primary-color);
        rotate: 30deg;
        overflow: hidden;
        img {
            width: 110%;
            height: 75%;
            position: absolute;
            bottom: 165px;
            right: 30%;
            object-fit: cover;
            rotate: -30deg;
        }
    }

    .inc02_wrap .tech_list li .img_w.two .img_bg {
        background: var(--color-technology-02);
    }

    .inc02_wrap .tech_list li .img_w.three .img_bg {
        background: var(--color-technology-03);
    }

    .inc02_wrap .tech_list li .img_w.four .img_bg {
        background: var(--color-technology-04);
    }

    .inc02_wrap .tech_list li .img_w img.ex {
        position: absolute;
        width: 100%;
        height: 90%;
        object-fit: contain;
        right: 20%;
        top: 50%;
        transform: translateY(-50%);
    }

    .inc02_wrap .tech_list li .img_w.three img.ex {
        position: absolute;
        width: 55%;
        height: 90%;
        object-fit: contain;
        right: 38%;
        top: 50%;
        transform: translateY(-50%);
    }

    .inc02_wrap .tech_list li .img_w.four img.ex {
        position: absolute;
        width: 75%;
        height: 90%;
        object-fit: contain;
        right: 30%;
        top: 50%;
        transform: translateY(-50%);
    }

    .inc02_wrap .tech_list li .img_w img.logo {
        position: absolute;
        width: fit-content;
        height: 70%;
        object-fit: contain;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
    }

    .button_wrap {
        display: flex;
        flex-direction: row;
    }

    .btn_trial {
        display: flex;
        justify-content: space-between;
        margin-left: 12px;
        font-size: 16px;
        color: var(--color-static-white);
        border: 1px solid #222;
        background: #222;

        img {
            filter: brightness(10);
        }
    }

    .btn_trial:hover {
        background: var(--color-border-primary);
        color: var(--color-text-primary);
        border: 1px solid var(--color-text-teritory);

        img {
            filter: none;
        }
    }

    button {
        display: flex;
        align-items: center;
        border-radius: 28px;
        padding: 16px 24px;
        font-weight: 600;
        background: var(--color-static-white);
        border: 1px solid var(--color-text-teritory);
        width: 145px;

        img {
            margin: 0 0 0 12px;
            width: 16px;
            height: 16px;
        }
    }

    button:hover {
        background: var(--color-border-primary);

    }
}

section.mobile_technology {
    display: none;
    height: fit-content;
    padding: 80px 30px 60px;

    .txt_wrap {
        text-align: center;

        p {
            color: var(--color-static-white);
        }
    }

    .swiper-wrapper {
        margin-top: 60px;
    }

    .m_tech_w {
        padding: 20px;
        width: 100%;
        color: var(--color-static-white);
    }

    .m_tech_w .txt_cont {
        display: flex;
        flex-direction: column;
        justify-content: center;
        margin-left: 20px;
    }

    .m_tech_w img {
        width: 170px;
        height: 240px;
        object-fit: contain;
    }

    .m_tech_w h6 {
        font-size: clamp(20px, 4vw, 25px);
        margin: 0 0 24px;
        font-weight: 700;
    }

    .m_tech_w p {
        font-size: clamp(16px, 3vw, 15px);
        line-height: 1.5;
        margin-top: 0;
        font-weight: 300;
    }
}

section.mobile_application {
    display: none;
    position: relative;
    padding: 30px 30px 120px;
    margin-top: 140px;
    height: fit-content;
    color: var(--color-static-white);

    .title {
        text-align: center;
        margin-bottom: 80px;
    }

    p {
        font-size: clamp(16px, 3vw, 20px);
    }

    .m_application_w {
        width: 100%;
        height: fit-content;
        position: relative;
    }

    .m_application_w img {
        width: 100%;
    }

    .m_application_w .txt_cont {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        text-align: center;
        width: 100%;
    }

    .m_application_w.right .txt_cont {
        right: 0;
    }

    .m_application_w .txt_cont h6 {
        font-size: clamp(20px, 4vw, 25px);
        margin: 0;
        font-weight: 700;
        margin-bottom: 15px;
    }

    .m_application_w .txt_cont p {
        font-size: clamp(13px, 4vw, 15px);
        line-height: 1.5;
        margin-top: 0;
        font-weight: 300;
    }
}

.navigation {
    display: flex;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;

    li {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 60px;
        height: 60px;
        background: rgb(255 255 255 / 15%);
        border-radius: 30px;
    }

    li:not(:last-of-type) {
        margin-right: 8px;
    }

    li img {
        width: 24px;
    }
}

section.partners {
    background: url("/images/fifth_bg.jpg");
    background-size: cover;
    color: var(--color-static-white);
    padding-top: 150px;

    .txt_wrap {
        text-align: center;
    }

    p {
        margin-top: 32px;
        font-size: clamp(14px, 5vw, 20px);
    }

    .info_cont {
        display: flex;
        width: 100%;
        justify-content: center;
    }

    .info_wrap {
        padding-top: 150px;
        width: 70%;
        .img_wrap {
            width: 250px;
            height: 250px;
            border-radius: 50%;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .img_wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        p {
            text-align: center;
        }
    }
}

section.news {
    margin-top: 80px;
    height: fit-content;

    .inner {
        position: relative;
        overflow: hidden;
        padding: 0 8% 80px;
    }

    .txt_wrap {
        text-align: center;
    }

    p {
        margin-top: 20px;
        color: var(--color-static-white);
    }

    .news_wrap {
        dt {
            margin-top: 20px;
            font-size: 20px;
            font-weight: 700;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            color: var(--color-static-white);
        }

        .swiper-slide:hover dt {
            text-decoration: underline;
        }

        dd {
            margin-top: 16px;
            font-size: 16px;
            font-weight: 500;
            line-height: 1.8;
            color: var(--color-text-teritory);
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 2;
            overflow: hidden;
        }
    }

    .swiper-wrapper {
        margin-top: 92px;
    }

    .news_swiper {
        position: relative;
        overflow: hidden;
    }

    .news_navigation {
        cursor: pointer;
        display: flex;
        position: absolute;
        top: 28px;
        right: 0;

        img {
            width: 24px;
        }

        li:not(:last-of-type) {
            margin-right: 32px;
        }
    }

    .new_button {
        display: flex;
        justify-content: center;
        align-items: center;
    }
}

.thumb {
    width: 100%;
    height: 100%;
    aspect-ratio: 16 / 9;
    max-height: 260px;
    overflow: hidden;
    border-radius: 12px;
}

.thumb img {
    object-fit: cover;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: 0.4s ease-in-out;
    transition: 0.4s ease-in-out;
}

a:hover .thumb img {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
}

/* swiper 커스텀 */
section.news {

    .swiper-horizontal > .swiper-pagination-bullets,
    .swiper-pagination-bullets.swiper-pagination-horizontal,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
        bottom: 0;
    }

    .swiper-pagination-bullet {
        margin: 0 6px !important;
        width: 6px;
        height: 6px;
        border-radius: 3px;
        background: var(--color-static-white);
        opacity: 1;
    }

    .swiper-pagination-bullet-active {
        width: 72px;
        background: var(--primary-color);
        transition: all 0.3s ease;
    }

    .news-button-next,
    .news-button-prev {
        width: 40px;
        /* 버튼 크기 */
        height: 40px;
        /* 버튼 크기 */
        background-color: rgba(0, 0, 0, 0.5);
        /* 반투명 배경 */
        border-radius: 50%;
        /* 동그란 버튼 */
        position: absolute;
        top: 50%;
        /* 슬라이드 중앙에 배치 */
        transform: translateY(-50%);
        z-index: 10;
        /* 버튼이 슬라이드 위에 표시되도록 */
        cursor: pointer;
    }

    .news-button-next {
        right: 10px;
        /* 오른쪽 위치 */
    }

    .news-button-prev {
        left: 10px;
        /* 왼쪽 위치 */
    }
}

section.application {
    padding-top: 100px;
    width: 100%;
    height: fit-content;
    /* padding: 0 10vw; */

    .inner {
        margin: 0 auto;
        width: 1560px;
        height: fit-content;
        display: flex;
        color: var(--color-static-white);
    }

    .app_section {
        position: relative;
        padding-bottom: 120px;
        width: 50%;
        height: fit-content;
    }

    .txt {
        top: 100px;
        height: fit-content;
        color: var(--color-static-white);
        transition: none;
    }

    .pin-spacer {
        width: 100% !important;
    }

    .txt p {
        margin-top: 20px;
        line-height: 1.5;
    }

    ul.application_list {
        width: 100%;
        height: fit-content;
        margin-left: -150px;
    }

    li+li {
        margin-top: 100px;
    }

    .application_list > div {
        margin-bottom: 200px !important;
    }

    .application_item img {
        min-width: 45vw;
        max-height: 350px;
        border-radius: 12px;
        object-fit: cover;
    }

    .application_item p {
        font-size: clamp(16px, 4vw, 25px);
    }

    h6 {
        font-size: 40px;
        margin: 40px 0 20px;
    }
}

section.contact_us {
    padding: 10vw;
    color: var(--color-static-white);
    height: fit-content;
    line-height: 1.5;

    .con_w {
        min-height: 333px;
    }

    .left {
        padding: 3vw 4vw;
        width: 100%;
        background: linear-gradient(-90deg, #2865D6, #153570);
        border-top-left-radius: 20px;
        border-bottom-left-radius: 20px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        gap: 30px;
    }

    .left h1 {
        font-size: clamp(18px, 3vw, 35px);
    }

    .left button {
        border-radius: 22px;
        border: 1px solid var(--color-static-white);
        padding: 0.6vw 3vw;
        font-size: clamp(14px, 2vw, 15px);
        color: var(--color-static-white);
        width: fit-content;
        font-weight: 600;
    }

    .left button:hover {
        background: var(--color-static-white);
        color: var(--primary-color);
    }

    .left p {
        margin: 0;
        font-size: clamp(14px, 3vw, 20px);
    }

    .right {
        width: 100%;
        border-top-right-radius: 20px;
        border-bottom-right-radius: 20px;
        overflow: hidden;

        img {
            /* background-size:cover; */
            object-fit: cover;
            height: 100%;
        }
    }
}

footer {
    background: #121212;
    position: relative;
    text-align: center;

    img {
        width: 200px;
    }

    .inner {
        display: flex;
        justify-content: center;
        padding: 52px 0 40px;
        width: 100%;
        color: var(--color-static-white);
    }

    h2 {
        margin: 0 0 20px 100px;
        font-size: 20px;
        font-weight: 600;
        color: var(--color-static-white);
    }

    address {
        display: flex;
        flex-direction: column;
        align-items: start;
        margin-left: 80px;
    }

    dl {
        display: flex;
        justify-content: center;
        margin-bottom: 10px;
        font-size: 14px;
        color: var(--color-text-teritory);
    }

    dt {
        margin-right: 12px;
        font-weight: 200;
        color: var(--color-static-white);
    }

    dd {
        margin-right: 16px;
        font-weight: 600;
        color: var(--color-static-white);
    }

    span {
        display: block;
        padding: 12px 0;
        width: 100%;
        font-size: 14px;
        font-weight: 500;
        color: #2c2c2c;
        text-align: center;
        border-top: 1px solid #1e1e1e;
    }
}

.quick_wrap {
    opacity: 0;
    transition: opacity 0.3s ease;
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
}

.quick_wrap.visible {
    opacity: 1;
}

.quick {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s;

    a {
        display: flex;
        justify-content: center;
        width: 60px;
        height: 60px;
        border-radius: 35px;
    }
}

.goto_counsel {
    margin-bottom: 16px;
    background: var(--primary-color);

    img {
        width: 28px;
    }
}

.goto_top {
    border: 1px solid var(--color-border-primary);
    background: var(--color-static-white);

    img {
        width: 20px;
    }
}

/* sub - 공통 */
.visual {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 680px;

    .dim {
        position: absolute;
        width: 100%;
        height: 680px;
        left: 0;
        top: 1px;
        background: linear-gradient(180deg, rgba(0, 0, 0, 0) 32%, #1A1A1A 100%);
        z-index: 2;
    }
}

.visual_img {
    width: 100%;
    height: 100%;
    background: url("/images/sub_visual_bg.jpg") no-repeat;
    background-size: cover;
    transform: translate3d(0, 0, 0) scale(1);
    filter: brightness(0.75);
    transition: all 0.4s ease;
}

.visual_img.technology {
    background: url("/images/sub_visual_bg_technology.jpg") no-repeat;
    background-size: cover;
}

.visual_contents {
    position: absolute;
    top: -254px;
    width: 100%;

    .txt_wrap {
        margin-bottom: 68px;
        display: flex;
        flex-direction: column;
    }

    h1 {
        order: 2;
        font-size: 80px;
        font-weight: 500;
        color: var(--color-static-white);
    }

    span {
        order: 1;
        font-size: 20px;
        font-weight: 500;
        color: var(--primary-color);
    }
}

aside {
    padding: 18px 0;
    width: 100%;
    color: var(--color-static-white);
    border-top: 1px solid rgb(217, 217, 217, 12%);

    ul {
        display: flex;
    }

    li {
        position: relative;
        width: 30%;
        text-align: center;
        font-size: 18px;
        color: var(--color-static-white);
    }

    li:hover a {
        opacity: 1;
        transition: opacity 0.4s ease-in-out;
    }

    li:not(.active):hover::before {
        transform: scaleX(1) translateY(5px);
    }

    li:not(.active)::before {
        content: '';
        position: absolute;
        bottom: -13px;
        left: 0;
        width: 100%;
        height: 4px;
        background: var(--primary-color);
        transform: scaleX(0) translateY(5px);
        transition: transform 0.3s ease-in-out;
    }

    li.active {
        position: relative;
        opacity: 1;
    }

    li.active::before {
        content: '';
        position: absolute;
        bottom: -18px;
        left: 0;
        width: 100%;
        height: 4px;
        background: var(--primary-color);
    }

    li.active a {
        opacity: 1;
    }

    a {
        display: block;
        opacity: 0.5;
    }
}

.aside_mobile {
    display: none;
}

.contents {
    position: relative;
    margin-top: 680px;
    padding: 140px 0 180px;
    background: var(--color-static-white);
    z-index: 99;

    .tit_wrap {
        display: flex;
        flex-direction: column;
        text-align: center;

        h1 {
            order: 2;
            font-size: 52px;
            font-weight: 700;
            line-height: 1.4;
        }

        span {
            order: 1;
            margin-bottom: 24px;
            font-size: 20px;
            font-weight: 700;
            color: var(--primary-color);
        }

        button {
            order: 3;
        }
    }
}

/* sub - about */
.tit_wrap.about {
    position: relative;
    z-index: 4;
}

.tit_wrap.about h1,
.tit_wrap.about span {
    color: var(--color-static-white);

}

.tit_wrap.about.active span {
    margin-top: 110px;
    opacity: 0.5;
    transition: color 0.2s, margin-top 0.4s 0.4s;
}

.tit_wrap.about {
    margin-top: 48px;

    p {
        order: 3;
        margin-top: 60px;
        font-size: 18px;
        color: var(--color-static-white);
        line-height: 1.5;
    }

    button {
        margin: 68px auto 0;
        padding: 16px 28px;
        width: fit-content;
        font-size: 16px;
        font-weight: 600;
        border-radius: 8px;
        color: var(--color-static-white);
        background: var(--primary-color);
        box-shadow: 0 15px 30px rgba(40, 101, 214, 0.5);
    }
}

.banner_img {
    position: absolute;
    top: 0;
    left: 0;
    margin: 0 auto;
    width: 100%;
    height: 760px;

    img {
        width: 100%;
        height: 100%;
    }

}

.about {
    h2 {
        margin-bottom: 156px;
        font-size: 36px;
        font-weight: 700;
        line-height: 1.6;
        text-align: center;
    }

    b {
        color: var(--primary-color);
    }
}

.inner.about {
    position: relative;
    padding: 316px 120px 56px;
}

.about_txt_wrap {
    width: 560px;

    .img_wrap {
        position: relative;
        width: 560px;
        height: 360px;
        border-radius: 12px;
    }

    .icon {
        display: flex;
        justify-content: center;
        align-items: center;
        position: absolute;
        bottom: -44px;
        right: 56px;
        width: 88px;
        height: 88px;
        background: #d9d9d9;
        border: 10px solid var(--color-static-white);
        border-radius: 44px;

        img {
            width: 44px;
        }
    }

    .icon.i_1 {
        background: #F0E4F6;
    }

    .icon.i_2 {
        background: #D9E7D5;
    }

    .icon.i_3 {
        background: #E6ECF6;
    }

    h3 {
        margin-top: 60px;
        font-size: 28px;
        font-weight: 700;
        line-height: 1.5;
    }

    p {
        margin-top: 32px;
        font-size: 16px;
        line-height: 1.8;
        color: var(--color-text-teritory);
    }
}

.about_txt_wrap.left:not(:last-of-type) {
    margin-bottom: 160px;
}

.about_txt_wrap.right {
    position: absolute;
    right: 120px;
    bottom: 480px;
}

/* sub - location */
.office_wrap {
    display: flex;
}

.office {
    margin-top: 80px;
    width: 48%;

    .map {
        width: 100%;
        height: 492px;
        background: #ddd;
        border-radius: 12px 12px 0 0;
    }

    h2 {
        font-size: 28px;
        font-weight: 700;
    }

    .txt_box {
        position: relative;
        display: flex;
        align-items: center;
        padding: 40px 64px;
        background: var(--primary-color) url("/images/location_bg.svg") no-repeat;
        background-position: 90% -100px;
        border-radius: 0 0 12px 12px;
    }

    h3 {
        font-size: 24px;
        font-weight: 600;
        color: var(--color-static-white);
    }

    dl {
        display: flex;
        margin-left: 60px;
    }

    dt {
        margin-right: 20px;
    }

    dd {
        font-size: 18px;
        font-weight: 400;
        color: var(--color-static-white);
    }

    img {
        width: 20px;
    }
}

.office.branch {
    margin-left: 52px;

    .txt_box {
        background: #444 url("/images/location_bg.svg") no-repeat;
        background-position: 90% -100px;
    }
}

/* sub - history */
.history_tab_wrap {
    position: sticky;
    top: 85px;
    background: var(--color-static-white);
    z-index: 2;
}

.history_tab {
    display: flex;
    margin-top: 80px;
    padding-top: 20px;

    li {
        width: 25%;
        color: #ccc;
        font-size: 18px;
        font-weight: 700;
        text-align: center;
    }

    li.active {
        color: var(--primary-color);
    }
}

.history_progress {
    margin-top: 20px;
    height: 3px;
    background: #ededed;

    .progressbar {
        width: 0;
        height: 100%;
        background-color: var(--primary-color);
        transition: width 0.2s ease;
    }
}

.history {
    display: flex;
    padding-top: 112px;

    .side {
        width: 50%;
    }

    .left {
        margin-top: -120px;
        padding-left: 220px;

        .txt_wrap {
            position: sticky;
            top: 0;
            padding-top: 200px;
        }

        h2 {
            font-size: 40px;
            font-weight: 700;
            line-height: 1.5;
        }

        p {
            font-size: 20px;
            font-weight: 500;
            line-height: 1.7;
            color: var(--color-text-teritory);
        }
    }

    .right {
        p {
            margin-bottom: 60px;
            font-size: 56px;
            font-weight: 800;
            color: #ddd;
            transition: all 0.3s ease;
        }

        p.active {
            color: var(--primary-color);
            font-size: 76px;
            transition: all 0.3s ease;
        }

        dl {
            display: flex;
            margin-bottom: 16px;
            font-size: 18px;
        }

        dl.next_month {
            margin-top: 48px;
        }

        dt {
            font-weight: 700;
        }

        dt.blind {
            opacity: 0;
        }

        dd {
            line-height: 1.6;
        }

        li {
            margin-bottom: 140px;
        }
    }
}

/* sub technology */
.inner.technology {
    display: flex;
    justify-content: space-between;

    .tit_wrap {
        text-align: left;
    }

    .tit_wrap button {
        background-color: var(--primary-color);
        color: var(--color-static-white);
        width: fit-content;
        padding: 13px 30px;
        font-size: 18px;
        margin-top: 30px;
        border-radius: 10px;
        box-shadow: 0 3px 34px rgba(40, 101, 214, 0.5);
        display: flex;
        align-items: center;
        transition: all 0.3s;
    }

    .tit_wrap button:hover {
        transform: translateY(-10%);
    }

    .tit_wrap button:after {
        content: "";
        width: 30px;
        height: 30px;
        display: block;
        background: url("/images/ico_download.svg") no-repeat 50% 50%;
        margin-left: 10px;
    }

    .contents_wrap .card_wrap {
        margin-bottom: 100px;
    }

    .technology_wrap {
        box-shadow: 5px 5px 20px rgba(0, 0, 0, 0.15);
        border-radius: 20px;
        padding: 35px;
        min-height: 345px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        position: relative;
        width: 100%;
        max-width: 500px;
    }

    .technology_wrap.ai_crush {
        transform: translateY(30%);
    }

    .technology_wrap.zamkorea {
        transform: translateY(30%);
    }

    .technology_wrap span {
        font-size: clamp(14px, 3vw, 15px);
        font-weight: 600;
        color: var(--color-static-white);
        background-color: var(--primary-color);
        padding: 6px 16px;
        border-radius: 20px;
        width: fit-content;
    }

    .technology_wrap h1 {
        font-size: clamp(16px, 3vw, 25px);
        font-weight: 700;
        margin-bottom: 20px;
        word-break: keep-all;
    }

    .technology_wrap p {
        font-size: clamp(14px, 3vw, 16px);
        line-height: 1.5;
        word-break: keep-all;
    }

    .technology_wrap a {
        margin-top: 0;
        color: var(--color-static-black);
    }

    .technology_wrap .btn_arrow {
        margin-right: 20px;
        min-width: 133px;
    }

    .technology_wrap .btn_arrow a {
        display: inline-block;
        position: relative;
        margin-top: 0;
        padding-left: 50px;
        font-weight: 700;
        font-size: 13px;
        line-height: 38px;
        transition: all 0.3s;
    }

    .technology_wrap .btn_arrow a::before {
        position: absolute;
        left: 0;
        top: 0;
        width: 38px;
        height: 38px;
        border-radius: 30px;
        content: '';
        z-index: -1;
        background: var(--primary-color);
        transition: all 0.3s;
    }

    .technology_wrap .btn_arrow a img {
        position: absolute;
        top: 50%;
        left: -42px;
        transform: translateY(-50%);
        height: 20px;
        color: #fff;
        transition: all 0.3s;
    }

    .technology_wrap .btn_arrow a:hover {
        color: var(--color-static-white);
    }

    .technology_wrap .btn_arrow a:hover:before {
        width: 140px;
    }

    .technology_wrap .img {
        position: absolute;
        top: 10%;
        width: 15%;
        right: 8%;
    }
}

.modal_wrap.contact {
    padding: 64px 72px 52px;
    text-align: center;

    h1 {
        font-size: 44px;
        font-weight: 700;
    }

    > p {
        font-size: 16px;
        font-weight: 500;
    }

    .input_wrap {
        margin-top: 52px;
        width: 50%;
    }

    .input_wrap:not(:last-of-type) {
        margin-right: 40px;
    }

    .input_wrap.right {
        display: flex;
        flex-direction: column;
    }

    dl {
        display: flex;
        align-items: center;
        width: 100%;
    }

    dl:not(:last-of-type) {
        margin-bottom: 20px;
    }

    dt {
        width: 30%;
        text-align: left;
        font-weight: 600;
    }

    dd {
        width: 100%;
    }

    .dropdown {
        > button {
            margin: 0;
            padding: 0;
            font-size: 16px;
        }
    }

    .input_wrap.right dd {
        height: 100%;
    }

    .input_wrap.right textarea {
        height: 100%;
    }

    .input_wrap.right dl:nth-of-type(2) {
        flex-grow: 1;
        align-items: start;
    }

    .checkbox_wrap {
        justify-content: center;
        margin-top: 28px;

        p {
            cursor: pointer;
            margin-left: 4px;
            font-size: 15px !important;
            color: var(--color-text-teritory);
            text-decoration: underline;
        }
    }

    button.close {
        background: #222;
        margin-top: 28px;
        padding: 14px 48px;
        color: var(--color-static-white);
        font-size: 16px;
        font-weight: 600;
    }

    .second.step .wrap {
        padding: 72px 0;
        border: 1px solid var(--color-border-primary);
        border-radius: 8px;
        background: #f8f8f8;
    }

    .second.step h1 {
        margin-bottom: 44px;
    }

    .second.step img {
        width: 80px;
    }

    .second.step p {
        margin: 16px 0 0;
        font-size: 18px;
        font-weight: 600;
        line-height: 1.6;
    }

    .step {
        display: none;
    }

    .step.on {
        display: block;
    }
}

button.submit {
    margin-top: 28px;
    padding: 16px 48px;
    color: var(--color-static-white);
    font-size: 18px;
    font-weight: 600;
    background: var(--primary-color);
}

button.submit.cancel {
    margin-top: 28px;
    padding: 16px 48px;
    color: var(--color-static-black);
    font-size: 18px;
    font-weight: 600;
    background: var(--color-border-primary);
}

.bnt_w button+button {
    margin-left: 10px;
}

.terms_box {
    margin: 20px 0 0;
    width: 100%;
    padding: 20px;
    height: 88px;
    text-align: left;
    color: var(--color-text-teritory);
    border: 1px solid var(--color-border-primary);
    border-radius: 4px;

    p {
        font-size: 14px;
        font-weight: 400;
        line-height: 1.5;
    }
}

/* 테크놀로지 - header */
header.technology {
    nav {
        li {
            position: relative;
            width: fit-content;
            font-weight: 600;
            text-align: center;
            color: inherit;
            transition: all 0.5s ease;
        }

        li+li {
            margin-left: 40px;
        }

        li::before {
            content: "";
            position: absolute;
            width: 100%;
            height: 2px;
            background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 50%, rgba(255, 255, 255, 0) 100%);
            top: 35px;
            opacity: 0;
            transform: translateY(0);
            transition: transform 0.4s ease, opacity 0.4s ease;
        }

        li:hover::before {
            top: 35px;
            opacity: 1;
        }

        li.active::before {
            top: 35px;
            opacity: 1;
        }
    }
}

/* 테크놀로지 - PRSP */
section.tech {
    color: var(--color-static-white);
    line-height: 1.5;
    height: fit-content;

    img.top_bg {
        width: 100%;
        position: absolute;
        top: 0;
        z-index: -1;
    }

    .content_wrap {
        width: 100%;
        height: fit-content;
        padding: 10vw;

        h1 {
            font-size: clamp(30px, 4vw, 80px);
            margin-bottom: 30px;
        }

        p {
            font-size: clamp(16px, 2vw, 25px);
        }

        b {
            font-weight: 600;
        }

        .img_tech_aicam01 {
            position: absolute;
            width: 12vw;
            top: 4.5%;
            right: 32%;
        }

        .img_tech_aicam02 {
            position: absolute;
            width: 14vw;
            top: 7%;
            right: 23%;
        }

        .img_tech_prsp01 {
            position: absolute;
            width: 30vw;
            top: 5%;
            right: 15%;
        }

        .img_tech_prsp02 {
            position: absolute;
            width: 8vw;
            top: 10%;
            right: 19%;
        }

        .img_tech_prsp03 {
            position: absolute;
            width: 8vw;
            top: 10%;
            right: 10%;
        }

        /* 초기 상태 */
        .img_tech_aicam01,
        .img_tech_aicam02,
        .img_tech_prsp01,
        .img_tech_prsp02,
        .img_tech_prsp03 {
            opacity: 0;
            transition: opacity 1s ease, transform 1s ease;
        }

        .img_tech_aicam01.visible,
        .img_tech_prsp01.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .img_tech_aicam02.visible,
        .img_tech_prsp02.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .img_tech_prsp03.visible {
            opacity: 1;
            transform: translateX(0);
        }

        /* 초기 위치 설정 */
        .img_tech_prsp01 {
            transform: translateX(-100px);
        }

        .img_tech_prsp02 {
            transform: translateY(70px);
        }

        .img_tech_prsp03 {
            transform: translateX(70px);
        }

        /* 초기 위치 설정 */
        .img_tech_aicam01 {
            transform: translateX(-100px);
        }

        .img_tech_aicam02 {
            transform: translateY(70px);
        }

    }

    .content_wrap.first {
        padding-top: 25vw;
    }

    .content_wrap.third {
        padding: 0 10vw 10vw;

        p {
            text-align: end;
        }
    }

    .content_wrap.demo {
        h1 {
            font-size: clamp(32px, 6vw, 70px);
            margin-bottom: 0;
            position: relative;
            display: inline-block;
        }

        h1 span {
            width: 10px;
            height: 10px;
            background-color: var(--color-static-white);
            display: inline-block;
            margin-left: 7px;
            vertical-align: baseline;
            animation: blink 1s infinite;
        }

        .device_info {
            background: #ffffff8e;
            border-radius: 20px;
            padding: 5px 12px;
            min-width: 180px;
            color: var(--color-static-black);
            font-weight: 500;

            img {
                width: 30px;
            }
        }

        span.light {
            color: #ffffff97;
            flex-direction: column;
        }
    }
}

section.tech.AIcam {
    .content_wrap.third {
        padding: 5vw 0;
    }

    .features li {
        border: 2px solid var(--color-static-white);
        border-radius: 50%;
        width: 250px;
        height: 250px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        background: #000000;
        z-index: 1;
    }

    .features li+li {
        margin-left: -30px;
    }

    .features li img {
        height: 63px;
        margin-bottom: 20px;
    }

    .features li span {
        text-align: center;
    }

    .fade-in-tech {
        animation-delay: 2s;
    }

    .fade-in-tech {
        opacity: 0;
        transform: translateY(40px);
        transition: opacity 1s ease, transform 1.5s ease;
    }

    .fade-in-tech.visible:nth-child(1) {
        transition-delay: 0.8s;
    }

    .fade-in-tech.visible:nth-child(2) {
        transition-delay: 1s;
    }

    .fade-in-tech.visible:nth-child(3) {
        transition-delay: 1.2s;
    }

    .fade-in-tech.visible:nth-child(4) {
        transition-delay: 1.4s;
    }

    .fade-in-tech.visible {
        opacity: 1;
        transform: translateY(0);
    }

    .content_wrap.fourth h1 {
        position: relative;
        font-size: 80px;
        color: transparent;
        -webkit-text-stroke: 1px #fff;
        font-weight: bold;
        text-align: center;
        padding: 30px;
    }

    .content_wrap.fourth h1::before {
        content: '';
        position: absolute;
        top: 32px;
        left: -8px;
        width: 24px;
        height: 24px;
        border-radius: 12px;
        background: var(--primary-color);
        box-shadow: 0 0 12px 8px rgba(40, 101, 214, 0.5);
        animation: blink 1s infinite;
    }

    .content_wrap.fourth p {
        margin: 0;
        min-width: 160px;
    }
    .content_wrap.fourth hr {
        width: 124px;
        height: 1px;
        margin: 0;
    }
    .content_wrap.fourth h2 {
        font-weight: 100;
        font-size: 80px;
        margin-left: 20px;
        min-width: 300px;
    }
    .content_wrap.demo .device_info {
        min-width: auto;
    }

    .content_wrap.descript {
        position: relative;
        padding: 10vw 10vw 0;
        min-height: 460px;
    }

    .content_wrap.descript .txt_wrap {
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 100%;
        z-index: 2;
    }

    .content_wrap.descript p {
        font-weight: 300;
    }

    .content_wrap.descript p+p {
        margin-top: clamp(40px, 10vw, 232px);
    }

    .content_wrap.descript ul {
        display: flex;
        justify-content: center;
        position: relative;
        margin: 92px auto;
    }

    .content_wrap.descript li {
        margin-left: 0;
        width: fit-content;
        height: fit-content;
        border: none;
        background: none;
    }

    .content_wrap.descript li:not(:last-of-type) {
        margin-right: 20px;
    }

    .content_wrap.descript li img {
        height: fit-content;
    }
}

.content_wrap.visible {
    ul.features::before {
        content: "";
        opacity: 0;
        position: absolute;
        top: 50%;
        right: 0;
        transform: translateY(-50%);
        width: calc(100% / 2.5);
        height: 2px;
        background-color: #fff;
        animation: bar_right_ani 0.9s ease-in forwards;
        animation-delay: 1s;
    }

    ul.features:after {
        content: "";
        position: absolute;
        top: 50%;
        left: -40%;
        transform: translateY(-50%);
        width: calc(100% / 2.5);
        height: 2px;
        background-color: #fff;
        animation: bar_left_ani 0.9s ease-in forwards;
    }
}

@keyframes bar_right_ani {
    0% {
        right: 25%;
        opacity: 0;
    }

    100% {
        right: -10%;
        opacity: 1;
    }
}

@keyframes bar_left_ani {
    0% {
        left: -40%;
    }

    100% {
        left: -10%;
    }
}

.cam_wrap {
    width: 60vw;
    height: 33.75vw;
    border: 1px solid var(--color-static-white);

    .btn_start {
        width: 20vw;
        height: 20vw;
        border-radius: 50%;
        background: linear-gradient(-90deg, #2865D6, #153570);
        color: var(--color-static-white);
        font-weight: 800;
        font-size: clamp(30px, 4vw, 70px);
        background-size: 200% 100%;
        animation: gradientMove 2.5s ease-in-out infinite;
        transition: all 0.3s;
        margin-bottom: 1vw;
    }

    .btn_start:hover {
        background: none;
        border: 3px solid var(--primary-color);
    }

    .sel_w {
        display: none;
        position: absolute;
        background: var(--color-static-white);
        padding: 6px;
        border-radius: 5px;
        bottom: 30px;
        right: -50%;
        z-index: 300;
        max-width: 200px;
    }

    .sel_w button {
        width: 100%;
        display: flex;
        align-items: center;
        padding: 5px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        text-align: left;
    }

    .sel_w button > span {
        flex-grow: 1;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .sel_w button.active::before {
        content: "";
        display: block;
        width: 15px;
        height: 15px;
        background: url("/images/ico_check.svg") no-repeat center;
        background-size: contain;
        margin-right: 5px;
    }

    .select_device.active .sel_w {
        display: block;
    }

    .arrow_down {
        transition: all 0.3s;
    }

    .select_device.active .arrow_down {
        rotate: 180deg;
    }

    button:hover {
        background: var(--primary-color);
        color: var(--color-static-white);
    }
}

.cam_wrap.mobile {
    width: 320px;
    height: 530px;
}

.device_wrap {
    position: absolute;
    bottom: -10%;
    right: 0;
    display: flex;

    img {
        width: 15px;
    }
}

.device_wrap > div {
    min-width: 80px;
}

.camera_wrap {
    display: none;
    background: url("/images/img_person.jpg") no-repeat;
    width: 100%;
    height: 100%;
    background-size: cover;
    position: relative;
    overflow: hidden;

    .top {
        width: 100%;
        padding: 10px;
    }

    .top_info {
        position: absolute;
        top: 3%;
        right: 50%;
        transform: translateX(50%);
        background: var(--color-dimmed-bg);
        padding: 5px 16px;
        border-radius: 20px;
        font-size: 16px;
    }

    .share_w {
        position: absolute;
        background: var(--color-dimmed-bg);
        width: 100%;
        bottom: 0;
        text-align: center;
        padding: 10px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .share_w .txt_invite img {
        width: 20px;
        height: 20px;
        margin-right: 5px;
    }

    .share_w > span {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .share_w span span {
        max-width: 100%;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        display: block;
    }

    .share_w > span:last-child::before {
        display: inline-block;
        width: 30px;
        height: 30px;
        content: "";
        background: url("/images/ico_copy.svg") no-repeat 50%;
    }

    .share_w > span:last-child {
        cursor: pointer;
    }

    .share_w > span:last-child:hover {
        text-decoration: underline;
    }
}

.tech_progressbar_cont {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 32px;
    width: 92%;
    height: 24px;
    background-color: rgba(164, 164, 164, 0.6);
    border-radius: 12px;
    overflow: hidden;
}

.tech_progressbar {
    height: 100%;
    width: 60%;
    background: linear-gradient(to right, #17c35f, #42e987);
    border-radius: 15px;
    transition: width 0.5s ease-in-out;
}

.camera_wrap.heart_cam {
    background: url("/images/img_person-2.jpg") no-repeat;
    background-size: cover;
}

.cam_wrap.mobile {
    display: none;
}

.cam_wrap.mobile .camera_wrap {
    background: url("/images/img_person.jpg") 50% no-repeat;
    width: 100%;
    height: 100%;
    background-size: cover;
    position: relative;
    overflow: hidden;

    .top {
        width: 100%;
        padding: 10px;
    }

    .top_info {
        position: absolute;
        top: 3%;
        right: 50%;
        transform: translateX(50%);
        background: var(--color-dimmed-bg);
        padding: 5px 10px;
        border-radius: 20px;
        font-size: 16px;
        width: 80%;
    }

    .share_w {
        position: absolute;
        background: var(--color-dimmed-bg);
        width: 80%;
        transform: translate(-50%, 50%);
        bottom: 50%;
        left: 50%;
        text-align: center;
        padding: 20px 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        border-radius: 10px;
    }

    .share_w .txt_invite img {
        width: 25px;
        height: 25px;
        margin-right: 0;
    }

    .share_w > span {
        display: block;
        margin-bottom: 20px;
    }

    .share_w span span {
        max-width: 100%;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        display: block;
    }

    .share_w > span:last-child::before {
        display: inline-block;
        width: 30px;
        height: 30px;
        content: "";
        background: url("/images/ico_copy.svg") no-repeat 50%;
    }

    .link_copy {
        background: var(--primary-color);
        padding: 8px 24px;
        color: var(--color-static-white);
        font-size: 16px;
        border-radius: 10px;
    }

    .device_state {
        position: absolute;
        width: fit-content;
        top: auto;
        bottom: 3%;
        right: 0;
        display: flex;
        padding: 0 10px;
    }

    .device_state {
        width: 100%;
        justify-content: space-between;
        padding: 0 20px;

        span {
            width: 50px;
            height: 50px;
        }

        span img {
            height: 25px;
            width: 25px;
        }
    }

    .small_cam {
        top: 1%;
        width: 100px;
        height: 100px;
    }

    .health_state_w {
        left: 3%;
        top: 10%;
        width: 70px;
        padding: 0 8px;

        dd {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-static-black);
        }
    }
}

.cam_wrap.mobile .camera_wrap.heart_cam {
    background: url("/images/img_person-2.jpg") no-repeat 50%;

    .device_state {
        justify-content: center;
    }

    .tech_progressbar_cont {
        width: 84%;
        height: 16px;
        bottom: 81px;
    }
}

.cam_wrap.mobile .result_wrap {
    padding: 20px;
    height: 100%;

    h3 {
        font-size: 30px;
    }

    .cam_swiper {
        width: 200px;
        height: 350px;
        margin-left: 40px;
        overflow: hidden;
    }

    button {
        position: static;
        justify-content: center;
    }

    .w_100 > span {
        font-size: 20px;
    }

    .result_box {
        margin-top: 20px;
    }

    .result_top span {
        font-size: 20px;
    }
}

.camera_wrap.error {
    display: block;
    background: var(--color-text-teritory);

    .device_state span:not(.quit) {
        background: var(--color-text-disabled);
        cursor: default;
    }

    .error_w {
        height: 100%;
    }

    .error_w img {
        width: 10vw;
    }

}

.rec {
    position: absolute;
    width: fit-content;
    top: 3%;
    left: 3%;
    display: flex;
    padding: 0 10px;
    background: var(--color-dimmed-bg);
    padding: 5px 10px;
    border-radius: 20px;
    align-items: center;
    font-size: 13px;

    .rec_dot {
        width: 10px;
        height: 10px;
        background: var(--color-red);
        border-radius: 50%;
        margin-right: 7px;
        animation: blink 1s infinite;
    }
}

.device_state {
    position: absolute;
    width: fit-content;
    top: 3%;
    right: 0;
    display: flex;
    padding: 0 10px;

    span {
        display: flex;
        align-items: center;
        justify-content: center;
        background: #17c35fb5;
        border-radius: 50%;
        width: 40px;
        height: 40px;
        cursor: pointer;
        position: relative;
    }

    span {
        position: relative;
    }

    .off_line {
        position: absolute;
        display: none;
    }

    span:hover {
        background: #17C35F;
    }

    span+span {
        margin-left: 12px;
    }

    span img {
        height: 20px;
        width: 22px;
    }

    span.quit {
        background: #ff2727b1;
    }

    span.quit:hover {
        background: #FF2727;
    }

    .bubble {
        position: absolute;
        background-color: var(--color-dimmed-bg);
        border-radius: 4px;
        width: fit-content;
        font-size: 12px !important;
        line-height: 1;
        padding: 5px;
        top: 60%;
        display: none;
    }

    span:hover .bubble {
        display: block;
    }

}

.counsel_wrap {
    background: url("/images/img_person01.jpg") no-repeat;
    width: 100%;
    height: 100%;
    background-size: cover;
    position: relative;
    /* overflow: hidden; */

}

.health_state_w {
    position: absolute;
    left: 3%;
    top: 15%;
    background: #ffffff;
    width: 80px;
    border-radius: 12px;
    background-clip: padding-box;
    /* 내부 배경 클리핑 */
    border: 3px solid transparent;
    /* 투명 테두리 */
    background-image:linear-gradient(white, white),
    /* 내부 배경 */
    linear-gradient(to bottom, white, #E4E4E4);
    /* 테두리 그라디언트 */
    background-origin: border-box;
    /* 외부 테두리에 배경 적용 */
    background-clip: padding-box, border-box;
    /* 배경 영역 분리 */
    padding: 0 10px;
}

.health_state_w dl {
    padding: 8px 3px;
}

.health_state_w dt {
    font-size: 13px;
    color: var(--color-text-teritory);
}

.health_state_w dd.hrv::before {
    content: '♥';
    color: var(--color-red);
    margin-right: 5px;
    animation: blink 1s infinite;
}

.health_state_w dd {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-static-black);
}

.health_state_w dd.danger {
    color: var(--color-red);
}

.health_state_w dd.warning {
    color: var(--color-yellow);
}

.small_cam {
    position: absolute;
    border-radius: 15px;
    width: 150px;
    height: 150px;
    background: url("/images/img_person.jpg") 50% no-repeat;
    background-size: cover;
    bottom: 3%;
    right: 2%;
    box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.382);
}

.toggle_down_pc {
    display: flex;
    justify-content: center;
}

.toggle_down img {
    width: 40%;
}

.health_state_w .hide {
    display: none;
}

.health_state_w .toggle_down img {
    transition: transform 0.3s ease;
    /* 회전 애니메이션 */
}

/* 활성화된 상태 */
.health_state_w .toggle_down.active img {
    transform: rotate(180deg);
    /* 180도 회전 */
}

.cam_wrap .result_wrap {
    padding: 40px 30px;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;

    h3 {
        font-size: 40px;
    }

    button {
        position: absolute;
        right: 3%;
        top: 5%;
        background: var(--primary-color);
        color: var(--color-static-white);
        font-size: 16px;
        padding: 10px 30px;
        display: flex;
        align-items: center;
    }

    button::before {
        content: "";
        width: 20px;
        height: 20px;
        display: block;
        background: url("/images/ico_back.svg") no-repeat 50%;
        margin-right: 5px;
    }

    .result_box_warp {
        justify-content: center;
        padding-bottom: 32px;
    }

    .result_box_warp > div {
        width: 18.348%;
    }

    .result_box_warp > div+div {
        margin-left: 20px;
    }

    .result_box_warp > div > span {
        font-size: 24px;
        margin-bottom: 30px;
        display: block;
        font-weight: 500;
    }

    .result_box {
        flex-grow: 1;
        background: var(--color-static-white);
        border-radius: 20px;
        width: 100%;
        padding: 15px;
        color: var(--color-static-black);
    }

    .range_w {
        position: relative;
        height: fit-content;
    }

    .range_w img.needle {
        position: absolute;
        bottom: 10%;
        left: 50%;
        transform-origin: 50% 100%;
        transform: rotate(0deg);
        transition: transform 0.3s ease;
        width: 10px;
    }

    .result_top {
        margin-top: 10px;
    }

    .result_top span {
        background: linear-gradient(-90deg, #06D25B, #07B469);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        font-size: 24px;
        font-weight: 700;
        display: block;
    }

    .result_top.danger span {
        background: linear-gradient(-90deg, #EE272A, #CF1B1D);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    .result_top.warning span {
        background: linear-gradient(-90deg, #FFD04F, #FFBB01);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    ul.result_con {
        font-size: 14px;
    }
}

@keyframes blink {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

@keyframes gradientMove {
    0% {
        background-position: 100% 0;
    }

    50% {
        background-position: 0 0;
    }

    100% {
        background-position: 100% 0;
    }
}

/* 테크놀로지 - AIcrush */
section.AIcrush {

    .content_wrap .img_tech_aicrush01 {
        position: absolute;
        width: 13vw;
        right: 29%;
        top: 5%;
    }

    .content_wrap .img_tech_aicrush02 {
        position: absolute;
        width: 13vw;
        right: 20%;
        top: 8%;
    }

    .content_wrap.second {
        padding: 18vw 10vw 10vw;
    }

    .content_wrap.third {
        padding: 17vw 10vw 2vw;
        flex-direction: column;
        position: relative;

        p {
            text-align: center;
        }

        img {
            position: absolute;
            top: 92px;
            width: 456px;
            z-index: -1;
        }
    }

    .camera_wrap.crush_cam {
        background: url("/images/img_person-4.jpg") no-repeat;
    }

    .progress_wrap {
        display: flex;
        flex-direction: column;
        position: absolute;
        width: 100%;
        bottom: 20px;
    }

    .result_wrap {
        display: flex;
        align-items: center;
        justify-content: start;

        img {
            width: 100%;
        }
    }

    .result_wrap .percent_wrap {
        position: relative;
        margin-top: 40px;
        width: 32%;

        p {
            position: absolute;
            top: 47%;
            left: 50%;
            transform: translate(-50%, -50%);
            margin: 0;
            width: 110%;
            font-size: 8vw;
            line-height: 100%;
            font-weight: 800;
            background: linear-gradient(180deg, #FF7574 0%, #FFA2A2 90%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-fill-color: transparent;
            font-family: 'Gentium Book Plus';
            letter-spacing: -5px;
            text-shadow: 0 0 20px rgb(74 34 34 / 25%);

            span {
                font-size: 4vw;
            }

        }

        p.result_txt {
            width: 100%;
        }

        p.result_txt b {
            font-size: 28px;
            font-weight: 700;
        }
    }

    .content_wrap.demo .device_info {
        min-width: auto;
    }
}

/* sub news */
.news_gallery {
    display: flex;
    flex-wrap: wrap;
    margin-top: 128px;

    a {
        display: block;
    }

    li {
        width: 31%;
        margin: 0 1.1% 4%;
        background: var(--color-bg);
        border-radius: 12px;
        transition: all 0.3s ease;
    }

    li:hover {
        background: var(--color-static-white);
        box-shadow: 4px 16px 28px rgba(0, 0, 0, 0.08);
        transition: all 0.3s ease;
    }

    li:hover dt {
        color: var(--primary-color);
        transition: color 0.2s ease;
    }

    .thumb {
        border-radius: 12px 12px 0 0;
        border: 1px solid var(--color-border-primary);
    }

    dl {
        padding: 28px 36px 24px;
    }

    dt {
        font-size: 24px;
        font-weight: 700;
        line-height: 1.5;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    dd {
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        margin-top: 16px;
        line-height: 1.7;
        color: var(--color-text-teritory);
    }

    span {
        display: block;
        margin: 0 36px 44px;
        font-size: 14px;
        color: #999;
    }
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 18px;

    .arrow {
        margin: 0 4px;
        padding: 0 4px;
    }

    .last,
    .next {
        transform: scaleX(-1);
    }

    ul {
        margin: 0 24px 2px;
        display: flex;
        align-items: center;
    }

    li {
        font-size: 16px;

        a {
            margin: 0 4px;
            padding: 0 10px;
            color: var(--color-text-teritory);
            font-weight: 700;
        }

        a:hover {
            color: var(--color-text-primary);
        }
    }

    li.active a {
        color: var(--color-text-primary);
    }
}

.vertical_line {
    width: 1px;
    height: 120px;
    background-color: #ccc;
    margin: 50px auto;
}

.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s ease, transform 1.5s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-setTime {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease, transform 1.5s ease;
}

.fade-in-setTime.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-right {
    opacity: 0;
    position: relative;
    transition: opacity 1s ease, transform 1s ease;
}

.fade-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-right {
    transform: translateX(-50px);
}

/* 반응형 */
@media all and (max-width:1650px) {
    section.second_section {
        .txt_wrap {
            margin-left: 0;
        }

        .reveal_box_wrap {
            right: -5vw;
        }
    }

    section.technology {
        .inc02_wrap .tech_list li .txt_cont p {
            width: 300px;
            word-break: keep-all;
        }
    }

    section.AIcrush {
        .result_wrap .percent_wrap {
            width: 28%;
        }

        .result_wrap .percent_wrap p {
            font-size: 6vw;
        }
    }
}

@media all and (max-width:1560px) {
    header {
        padding: 0 52px;
    }

    nav {
        .menu {
            left: 440px;
        }
    }

    .inner {
        padding: 0 10%;
    }

    section.application {
        .inner {
            padding: 0 10%;
            width: 100%;
            max-width: 1169px;
        }

        ul.application_list {
            margin-left: 0;
        }
    }

    section.partners {
        padding: 360px 0 280px;
        height: fit-content;

        .info_wrap .logo {
            width: 220px;
        }

    }

    .office {
        .txt_box {
            padding: 40px 44px;
        }

        dl {
            margin-left: 32px;
        }
    }

    .history {
        padding-top: 112px;

        .left {
            padding-left: 0;
        }
    }
}

@media all and (max-width:1420px) {
    section.application {
        .application_item img {
            max-width: 5vw;
            max-height: 350px;
        }

        h1.tit {
            font-size: clamp(18px, 5vw, 52px);
        }

        .txt p {
            font-size: clamp(16px, 3vw, 18px);
        }
    }

    section.news {
        padding-top: 40px;

        .swiper-horizontal > .swiper-pagination-bullets,
        .swiper-pagination-bullets.swiper-pagination-horizontal,
        .swiper-pagination-custom,
        .swiper-pagination-fraction {
            bottom: 0;
        }
    }

    section.partners {
        .inner {
            flex-direction: column;
        }

        .txt_wrap {
            width: 100%;
            text-align: center;
        }

        .info_cont {
            margin-top: 80px;
            width: 100%;
            align-items: center;
        }

        .info_wrap {
            width: fit-content;
        }

        .info_wrap .logo {
            width: 32%;
        }
    }

    .inner.technology {
        .contents_wrap .txt_wrap {
            display: block;
        }

        .btn_arrow {
            margin-top: 20px;
        }
    }

    .inner.about {
        padding: 420px 5% 56px;
    }

    .office_wrap {
        flex-direction: column;

        .office {
            width: 100%;
        }

        .office.branch {
            margin-left: 0;
        }
    }

    .about_txt_wrap {
        width: 480px;

        .img_wrap {
            width: 480px;
            height: fit-content;
        }

        p {
            font-size: 20px;
        }
    }

    .about_txt_wrap.right {
        right: 5%;
    }

    .cam_wrap .result_wrap {
        h3 {
            font-size: clamp(20px, 2vw, 32px);
        }

        .range_w img {
            width: 60%;
        }

        .result_top span {
            font-size: 16px;
            margin: -5px 0;
        }

        span.result_con {
            font-size: 13px;
        }

        .result_box_warp > div > span {
            font-size: 18px;
            margin-bottom: 10px;
        }

        button {
            position: absolute;
            right: 3%;
            top: 7%;
            background: var(--primary-color);
            color: var(--color-static-white);
            font-size: 14px;
            padding: 8px 12px;
            display: flex;
            align-items: center;
        }
    }

    .news_gallery {
        dt {
            font-size: 19px;
        }
    }

    section.tech.AIcam {
        .content_wrap.demo {
            padding: 200px 10vw 10vw;
        }

        .content_wrap.descript ul li {
            width: 18%;
        }
    }
}

@media all and (max-width:1280px) {
    section.main .copytxt {
        left: 50%;
        width: 100%;
        h1 {
            font-size: clamp(30px, 6vw, 40px);
            text-align: center;
        }
        p {
            text-align: center;
        }
    }
    section.second_section {
        padding: 100px;
        height: fit-content;

        .reveal_box_wrap {
            right: 5vw;
            top: 30%;
            width: 300px;
        }
    }

    .inner.technology {
        display: block;

        .tit_wrap {
            margin-bottom: 150px;
        }
    }

    .visual_contents {
        top: -234px;

        h1 {
            font-size: 64px;
        }
    }

    .contents {
        .tit_wrap {
            h1 {
                font-size: 44px;
            }
        }
    }

    .about.inner {
        padding: 500px 20% 56px;
    }

    .about_txt_wrap {
        width: 100%;

        .img_wrap {
            width: 100%;
        }
    }

    .about_txt_wrap.right {
        position: unset;
        margin-bottom: 80px;
    }

    .about_txt_wrap.left:not(:last-of-type) {
        margin-bottom: 80px;
    }

    .header_logo {
        display: none;
    }

    nav .header_logo_m {
        display: block;
    }

    nav {
        .menu {
            left: 240px;
        }

        li {
            width: 100px;
        }
    }

    .nav_right_wrap {
        .tech_prod img {
            display: none;
        }
    }

    .cam_wrap .result_wrap {
        padding: 20px 10px;
    }

    .cam_wrap .result_wrap {
        .result_box hr {
            margin: 7px 0;
        }

        .result_box_warp > div+div {
            margin-left: 12px;
        }
    }

    section.tech.AIcam {
        li.features {
            width: 200px;
            height: 200px;
        }
    }

    section.AIcrush {
        p.result_txt {
            margin-top: 8px;
        }

        .result_wrap .percent_wrap {
            margin-top: 3vw;
        }
    }
}

@media all and (max-width:1024px) {
    section.technology {
        .inc02_wrap .tech_list li .gsap_container {
            padding: 40px;
            height: 520px;
            min-height: 300px;
        }

        .inc02_wrap .tech_list li .txt_cont span {
            font-size: 50px;
        }

        .inc02_wrap .tech_list li .txt_cont p {
            width: 250px;
            font-size: 18px;
        }
    }

    section.application {
        .inner {
            padding: 0 8%;
            width: 100%;
            max-width: 989px;
        }
    }

    .history {
        .left {
            h2 {
                font-size: 32px;
            }

            .txt_wrap {
                padding-top: 128px;
                top: 84px;
            }
        }

        .right {
            p.active {
                font-size: 64px;
            }

            dt {
                flex-grow: 1;
            }

            dd {
                width: 60%;
            }
        }
    }

    .cam_wrap .result_wrap {
        span.result_con {
            line-height: 0.5;
        }

        span.result_con br {
            margin: -10px 0;
        }
    }

    .news_gallery {
        li {
            width: 47.5%;
        }
    }

    .pagination {
        margin-top: 48px;
    }

    .contents.news {
        padding: 140px 0 120px;
    }

    .cam_wrap .result_wrap {
        .result_box_warp {
            padding-bottom: 0;
        }

        .result_box {
            border-radius: 10px;
        }

        button {
            top: 12px;
            right: 12px;
        }
    }

    section.tech.AIcam {
        .features li {
            width: 200px;
            height: 200px;
        }

        .features li img {
            height: 48px;
        }
    }
}

@media all and (max-width:960px) {
    header {
        top: 30px;
        padding: 0 30px;
    }

    .nav_bg {
        display: none;
    }

    nav {
        .menu {
            opacity: 0;
        }

        .menu_tech,
        .tech_btn_contact {
            display: none;
        }

        .header_logo {
            width: 150px;
        }
    }

    .mobile_menu {
        .mobile_burger {
            display: block;
        }
    }

    .nav_right_wrap {
        display: none;
    }

    .main_scroll_icon,
    .scroll_txt,
    .visual_line {
        display: none;
    }

    section.second_section {
        padding: 60px;

        .txt_wrap {
            margin-top: 180px;
        }

        .reveal_box_wrap {
            top: 120px;
            left: 200px;
            width: 250px;
        }
    }

    section.technology {
        .inc02_wrap .tech_list li .img_w img.logo {
            display: none;
        }

        .inc02_wrap .tech_list li .img_w .img_bg {
            display: none;
        }

        .inc02_wrap .tech_list li .img_w img.ex,
        .inc02_wrap .tech_list li .img_w.three img.ex,
        .inc02_wrap .tech_list li .img_w.two img.ex {
            width: 80%;
            height: 90%;
            right: 50px;
        }

        .inc02_wrap .tech_list li .img_w.four img.ex {
            width: 100%;
            height: 90%;
            right: 30px;
        }
        .inc02_wrap .tech_list li .txt_cont {
            width: 100%;
        }
        .inc02_wrap .tech_list li .txt_cont p {
            width: 100%;
        }
    }

    section.contact_us {
        .con_w {
            display: block;
        }

    }

    section.contact_us {
        .con_w {
            display: block;
        }

        .left {
            padding: 40px 32px;
            border-top-left-radius: 20px;
            border-top-right-radius: 20px;
            border-bottom-left-radius: 0;
        }

        .right {
            border-top-right-radius: 0;
            border-bottom-right-radius: 20px;
            border-bottom-left-radius: 20px;
        }

        .left button {
            padding: 8px 20px;
        }
    }

    .history_tab_wrap {
        top: 72px;
    }

    footer {
        display: none;
    }

    .modal_wrap.contact {
        width: 90%;
    }

    .nav_bg_mobile {
        li.new_tab a {
            font-size: 24px;
        }
    }

    section.tech.PRSP {
        .mobile.cam_wrap {
            display: flex;
        }

        .mobile.cam_wrap .camera_wrap.error {
            background: var(--color-text-teritory);
        }

        .content_wrap.first {
            padding-top: 40vw;
        }

        .img_tech_prsp02,
        .img_tech_prsp03 {
            top: 8%;
        }

        .content_wrap.second {
            display: block;
            text-align: center;
        }

        .content_wrap.second img,
        .content_wrap.second p {
            margin: 0;
        }

        .content_wrap.second img {
            margin-bottom: 20px;
            width: 50%;
        }

        .content_wrap.third {
            display: grid;
            place-items: center;
        }

        .content_wrap.third > img {
            margin: 0;
            order: 1;
            margin-bottom: 20px;
            width: 50%;
        }

        .content_wrap.third > p {
            margin: 0;
            order: 2;
            text-align: center;
        }
    }

    section.tech {
        .cam_wrap {
            display: none;
        }

        .cam_wrap.mobile {
            display: flex;
            overflow: hidden;
        }

        .content_wrap .img_tech_aicam01 {
            width: 20vw;
            right: 25%;
            top: 4%;
        }

        .content_wrap .img_tech_aicam02 {
            width: 20vw;
            right: 15%;
            top: 6%;
        }

        .cam_wrap.mobile .result_wrap {
            .cam_swiper {
                width: auto;
                margin: 0 12%;
            }

            .result_box {
                height: 300px;
                padding: 52px 20px;
            }
        }
    }

    .cam_wrap.mobile {
        .tech_progressbar_cont {
            width: 84%;
            height: 16px;
            bottom: 81px;
        }
    }

    section.tech.AIcam {
        .cam_wrap.mobile {
            display: flex;
        }

        .cam_wrap.mobile .camera_wrap .device_state {
            justify-content: center;
        }

        .mobile.cam_wrap .camera_wrap.error {
            background: var(--color-text-teritory);
        }

        .content_wrap.first {
            padding-top: 35vw;
        }

        .content_wrap.fourth {
            display: flex;
            flex-direction: column;
        }

        .content_wrap.fourth h1::before {
            top: 38px;
            left: -1px;
            width: 20px;
            height: 20px;
        }

        .content_wrap.descript {
            padding: 12vw 10vw 0;
        }

        .content_wrap.descript ul {
            width: 80%;
            flex-wrap: wrap;

            li {
                margin: 0 2% 2%;
                width: 40%;
            }

            li:not(:last-of-type) {
                margin-right: 2%;
            }
        }

        .content_wrap.demo {
            padding: 44vw 10vw 10vw;
        }
    }

    section.tech.AIcrush {
        .cam_wrap.mobile .camera_wrap .device_state {
            justify-content: center;
        }

        .mobile.cam_wrap .camera_wrap.error {
            background: var(--color-text-teritory);
        }

        .result_wrap {
            justify-content: space-between;
        }

        .content_wrap .img_tech_aicrush01 {
            top: 5%;
            right: 25%;
            width: 18vw;
        }

        .content_wrap .img_tech_aicrush02 {
            top: 7%;
            right: 12%;
            width: 18vw;
        }

        .cam_wrap.mobile {
            .result_wrap > p {
                margin-top: -40px;
            }

            .result_wrap p {
                font-size: 20px;
            }

            .percent_wrap {
                width: 212px;
                margin-top: -40px;
            }

            .percent_wrap p {
                font-size: 88px;
            }

            .percent_wrap span {
                font-size: 36px;
            }

            p.result_txt {
                margin-top: -40px;
            }
        }

        .cam_wrap.mobile > button {
            width: 100%;
        }

        .camera_wrap.crush_cam {
            background: url("/images/img_person-4-2.jpg") no-repeat 50%;
        }
    }

    section.AIcrush {
        .content_wrap.third img {
            top: 40px;
            width: 400px;
        }
    }
}

@media all and (max-width:800px) {
    .inner {
        padding: 0 8%;
    }

    .history {
        padding-top: 100px;

        .left {
            h2 {
                font-size: 28px;
                margin-bottom: 12px !important;
            }
        }

        .right {
            p.active {
                font-size: 60px;
            }
        }
    }

    section.partners {
        padding: 200px 0;

        .info_wrap {
            width: 100%;

            ul {
                justify-content: space-between;
                width: 100%;
            }
        }

        .info_wrap .logo {
            width: 30%;
            height: 92px;
        }

        .info_wrap .logo:not(:last-of-type) {
            margin-right: 0;
        }
    }
    section.partners {
        & .info_wrap {
            .img_wrap {
                width: 150px;
                height: 150px;
            }
        }
    }
    .modal_wrap.contact {
        max-width: 90%;
        padding: 80px 6% 40px;

        h1 {
            font-size: 28px;
            margin-bottom: 6px !important;
        }

        .input_wrap {
            margin-top: 36px;
        }

        .input_wrap:not(:last-of-type) {
            margin-right: 24px;
        }

        dl:not(:last-of-type) {
            margin-bottom: 12px;
        }
    }

    .nav_bg_mobile {
        li a:hover {
            background: none;
        }
    }

    section.tech {
        .content_wrap.second {
            flex-direction: column;
        }

        .content_wrap.second img {
            margin: 62px 0 36px;
            width: 50vw;
        }

        .content_wrap.second p {
            margin-left: 0;
            text-align: center;
        }
    }

    section.tech.AIcam {
        .content_wrap.fourth h2 {
            min-width: unset;
            font-size: 60px;
        }

        .vertical_line {
            height: 72px;
        }
    }

    section.tech.AIcrush {
        .content_wrap .img_tech_aicrush01 {
            top: 12vw;
        }

        .content_wrap .img_tech_aicrush02 {
            top: 22vw;
        }
    }
}

@media all and (max-width:768px) {
    section.technology {
        .inc02_wrap .tech_list li .gsap_container {
            padding: 40px;
            height: 600px;
        }

        .inc02_wrap .tech_list li .txt_cont {
            display: block;
            width: 100%;

            .txt {
                margin: 250px 0 30px;
            }
        }

        .inc02_wrap .tech_list li .img_w img.ex {
            top: 90px;
            left: -15vw;
            width: 200px;
            height: fit-content;
            transform: translateX(-50%);
        }

        .inc02_wrap .tech_list li .img_w.two img.ex {
            top: 110px;
            left: -15vw;
            width: 150px;
            height: fit-content;
            transform: translateX(-50%);
        }

        .inc02_wrap .tech_list li .img_w.three img.ex {
            top: 120px;
            left: -15vw;
            width: 250px;
            height: fit-content;
            transform: translateX(-50%);
        }

        .inc02_wrap .tech_list li .img_w.four img.ex {
            top: 130px;
            left: -15vw;
            width: 280px;
            height: fit-content;
            transform: translateX(-50%);
        }

        .inc02_wrap .tech_list li .txt_cont p {
            width: 100%;
        }
    }

    .office {
        .txt_box {
            flex-direction: column;
            padding: 32px 40px;
        }

        h3 {
            width: 100%;
            margin-bottom: 12px;
        }

        dl {
            margin-left: 0;
            width: 100%;
        }

        dt {
            margin-right: 12px;
        }
    }

    .about {
        h2 br {
            display: none;
        }
    }

    .history {
        flex-direction: column;

        .left {
            .txt_wrap {
                position: unset;
                padding: 100px 0 72px;
            }
        }

        .side {
            width: 100%;
        }

        .right {
            dl {
                font-size: 22px;
            }

            dt {
                margin-right: 20px !important;
            }

            dd {
                width: 68%;
            }

            li {
                margin-bottom: 96px;
            }
        }
    }

    .inner.technology {
        .card_wrap {
            display: block;
        }

        .card_wrap:first-child {
            margin-bottom: 200px;
        }
    }

    .modal_wrap.contact {
        height: 100%;
        max-height: 90dvh;

        .modal_scroll {
            height: 100%;
            max-height: none;
        }

        .first.step .d-flex {
            flex-direction: column;
        }

        .input_wrap {
            width: 100%;
        }

        .input_wrap.right textarea {
            height: 132px;
        }

        .checkbox_txt {
            font-size: 15px;
        }
    }

    .news_gallery {
        dl {
            padding: 20px 28px 16px;
        }

        dt {
            font-size: 18px;
        }

        dd {
            margin-top: 12px;
        }

        span {
            margin: 0 36px 28px;
        }
    }

    section.tech.AIcam {
        .fli {
            width: 160px;
            height: 160px;
        }

        li img {
            height: 40px;
        }

        li+li {
            margin-left: -16px;
        }

        .back-circle {
            margin-top: 2vw;
        }
    }

    section.tech.AIcam {
        .features li {
            width: 172px;
            height: 172px;
        }

        .features li img {
            height: 48px;
        }
    }
}

@media all and (max-width:640px) {
    .visual {
        position: absolute;
    }

    header.sub {
        padding: 0 24px;
    }

    .contents {
        .tit_wrap {
            h1 {
                font-size: 36px;
            }
        }
    }

    aside {
        display: none;
    }

    aside.aside_mobile {
        display: block;
        position: absolute;
        bottom: -60px;
        padding: 18px 24px;
        background-color: rgba(0, 0, 0, 0.4);
    }

    .aside_mobile .dropdown_aside {
        button {
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: var(--color-static-white);
            font-size: 20px;

            span {
                margin-top: -2px;
                color: var(--color-static-white);
            }

            img {
                order: 2;
                width: 20px;
                opacity: 0.6;
            }
        }

        .selected {
            width: 100%;
        }

        .dropdown_list {
            display: block;
            position: absolute;
            top: 59px;
            padding: 0 20px;
            max-height: unset;
            height: 0;
            background-color: rgba(0, 0, 0, 0.5);
            border: none;
            border-radius: unset;
            overflow: hidden;
            z-index: 99;

            button {
                margin-bottom: 12px;
                opacity: 0.6;
            }

            button.active {
                opacity: 1;
            }

            button:hover {
                background: none !important;
            }
        }

        .dropdown_list.on {
            height: 188px;
        }

        img {
            transition: all 0.4s ease;
        }

        img.flipped {
            transform: rotate(-180deg);
            transition: all 0.4s ease;
        }
    }

    .about.inner {
        padding: 364px 10% 56px;
    }

    .banner_img {
        height: 760px;
    }

    .tit_wrap.about {
        margin-top: 44px;
    }

    section.tech.PRSP {
        .content_wrap.first {
            padding-top: 60vw;
        }
    }

    .content_wrap.visible {
        ul:after,
        ul:before {
            display: none;
        }

        ul {
            flex-wrap: wrap;
            justify-content: center;
            padding: 0 8%;
        }
    }

    section.tech.AIcam {
        .features li {
            width: 200px;
            height: 200px;
            margin: 0 0 20px;
        }

        .features li+li {
            margin: 0 0 20px;
        }

        .fade-in-tech {
            animation-delay: 0.5s;
        }

        .fade-in-tech {
            opacity: 0;
            transform: translateY(40px);
            transition: opacity 0.3s ease, transform 0.8s ease;
        }

        .content_wrap.first {
            padding-top: 40vw;
        }

        .content_wrap.fourth h1 {
            margin-bottom: 0;
            font-size: clamp(48px, 10vw, 68px);
        }

        .content_wrap.fourth h2 {
            margin-left: 0;
            flex-grow: 1;
            font-size: clamp(44px, 10vw, 68px);
        }

        .content_wrap.fourth hr {
            display: none;
        }

        .content_wrap.fourth p {
            min-width: 100px;
            text-align: left;
        }

        .back-circle {
            margin-top: 5vw;
        }

        .content_wrap.second img {
            margin: 20px 0 36px;
            width: 50vw;
        }

        .features li {
            margin: 0 10px 20px;
            width: 200px;
            height: 200px;
        }

        .features li img {
            height: 48px;
        }

        .features li+li {
            margin: 10px;
        }
    }

    section.AIcrush {
        .content_wrap.third {
            padding: 38vw 10vw 20vw;
        }

        .content_wrap.third img {
            top: 18vw;
            width: 56vw;
        }
    }
}

@media all and (max-width:600px) {
    .visual {
        height: 400px;

        .dim {
            height: 400px;
        }
    }

    .contents {
        margin-top: 400px;
    }

    .visual_contents {
        top: -130px;

        .txt_wrap {
            margin-bottom: 0;
        }
    }

    aside.aside_mobile {
        top: 156px;
        bottom: unset;
    }

    section.application,
    section.technology {
        display: none;
    }

    section.mobile_application,
    section.mobile_technology {
        display: block;
    }

    section.news {
        margin-top: 0;
        margin-top: 104px;

        .navigation {
            top: 40px;
        }
    }

    .visual_contents {
        top: -216px;

        h1 {
            font-size: 48px;
        }
    }

    .contents.news {
        padding: 140px 0 100px;
    }

    section.tech.AIcam {
        .content_wrap.descript ul {
            margin: 92px 0;
            padding: 0;
            width: 100%;
        }
    }
    section.mobile_application {
        .m_application_w .txt_cont p {
            font-size: clamp(13px, 4vw, 20px);
            font-weight: 600;
            text-shadow: 0 0 5px rgba(0, 0, 0, 0.788);
        }
    }
}

@media all and (max-width:568px) {
    .about_txt_wrap {
        .icon {
            display: none;
        }

        h3 {
            margin-top: 40px;
            font-size: 24px;
        }
    }

    .history {
        .right {
            dl {
                font-size: 18px;
            }

            dl.next_month {
                margin-top: 32px;
            }
        }
    }

    section.tech.AIcrush {
        .content_wrap.first {
            padding-top: 52vw;
        }

        .content_wrap.second img {
            margin-top: 0;
        }
    }
}

@media all and (max-width:540px) {
    .visual_contents {
        h1 {
            font-size: clamp(20px, 13vw, 80px);
        }
    }

    .contents {
        .tit_wrap {
            span {
                font-size: clamp(16px, 4vw, 20px);
            }

            h1 {
                font-size: clamp(24px, 6vw, 52px);
            }
        }

        .tit_wrap.about h1 {
            font-size: 36px;
        }
    }

    .inner.technology {
        .technology_wrap {
            min-height: 300px;
        }

        .technology_wrap p {
            max-width: 100%;
        }
    }

    section.partners {
        padding: 180px 0;

        .info_wrap .logo {
            width: 46%;
        }
    }
    section.partners {
        & .info_wrap {
            display: block;
            .img_wrap {
                border-radius: 20px;
                width: 100%;
            }
            p {
                margin-bottom: 40px;
            }
        }
    }

    section.tech.PRSP {
        .img_tech_prsp01 {
            width: 40vw;
        }

        .img_tech_prsp02 {
            width: 10vw;
            right: 22%;
        }

        .img_tech_prsp03 {
            width: 10vw;
        }
    }

    .quick {
        a {
            width: 40px;
            height: 40px;
        }
    }

    .cam_wrap {
        .btn_start {
            width: 30vw;
            height: 30vw;
            font-size: clamp(20px, 3vw, 70px);
        }
    }

    .news_gallery {
        margin-top: 80px;

        li {
            margin: 0 0 32px;
            width: 100%;
        }

        li:last-of-type {
            margin: 0;
        }
    }

    section.tech.AIcam {
        .features li {
            width: 200px;
            height: 200px;
        }

    }

    section.AIcrush {
        .content_wrap.third {
            padding: 36vw 10vw 18vw;
        }

        .content_wrap.third img {
            top: 56px;
            width: 56vw;
        }
    }
}

@media all and (max-width:480px) {
    section.second_section {
        padding: 35px;
        height: fit-content;

        h1 {
            font-size: clamp(16px, 13vw, 45px);
            word-break: keep-all;
            white-space: nowrap;
        }

        p {
            font-size: clamp(14px, 8vw, 16px);
        }
    }

    section.mobile_technology {
        .contents_w {
            display: block;
        }

        .m_tech_w {
            padding: 0;
        }

        .m_tech_w h6 {
            margin-bottom: 10px;
        }

        .m_tech_w p {
            margin-bottom: 20px;
        }
    }

    section.mobile_application {
        .m_application_w img {
            width: 100%;
        }

        .m_application_w .txt_cont {
            width: 100%;
        }
    }

    .pagination {
        ul {
            margin: 0 6px 2px;
        }

        li a {
            margin: 0 2px;
        }

        .arrow {
            margin: 0;
        }
    }

    section.tech.AIcam {
        br {
            display: none;
        }

        .back-circle {
            display: none;
        }

        .content_wrap.descript .txt_wrap {
            top: 32px;
        }

        .content_wrap.descript p {
            padding: 0 10vw;
        }

        .content_wrap.descript ul {
            margin: 76px auto;
            width: 100%;
        }

        .content_wrap.first br {
            display: block;
        }

        .content_wrap .img_tech_aicam01 {
            top: 2%;
            right: 18%;
        }

        .content_wrap .img_tech_aicam02 {
            top: 3%;
            right: 10%;
        }
    }

    section.tech .content_wrap.demo h1 span {
        width: 8px;
        height: 8px;
    }

    section.AIcrush {
        br {
            display: none;
        }
    }
}

@media all and (max-width:400px) {
    .about {
        h2 {
            font-size: 28px;
        }
    }

    .contents {
        .tit_wrap.about {
            margin-top: 12px;

            h1 {
                font-size: 28px;
            }

            p {
                margin-top: 32px;
            }

            button {
                margin: 40px auto 0;
            }
        }

        h2 {
            margin-bottom: 80px;
        }
    }

    .banner_img {
        height: 640px;
    }

    .about.inner {
        padding: 268px 10% 0;
    }

    section.tech.PRSP {
        .content_wrap.first {
            padding-top: 75vw;
        }
    }

}

@media all and (max-width:360px) {
    .nav_bg_mobile {
        li.new_tab {
            margin-bottom: 8px;
            padding: 0 4px;
        }

        li.new_tab img {
            margin-left: 6px;
            width: 20px;
        }

        li.new_tab a {
            font-size: 24px;
        }
    }

    .modal_wrap.contact {
        dt {
            font-size: 14px;
        }
    }

    section.tech.PRSP {
        .content_wrap.first {
            padding-top: 90vw;
        }
    }

    section.tech.AIcam {
        .content_wrap.first {
            padding-top: 64vw;
        }

        .img_tech_aicam01,
        .img_tech_aicam02 {
            width: 26vw;
        }

        .content_wrap.first br {
            display: none;
        }
    }

    section.tech.AIcrush {
        .content_wrap.first {
            padding-top: 72vw;
        }

        .content_wrap .img_tech_aicrush02 {
            top: 32vw;
        }

        .content_wrap .img_tech_aicrush01 {
            top: 21vw;
        }
    }
}

@media all and (max-width:320px) {
    .history {
        .right {
            dl {
                flex-direction: column;
                margin-bottom: 0;
            }

            dl.next_month {
                margin-top: 40px;
            }

            dt.blind {
                display: none;
            }

            dd {
                margin-top: 10px;
                width: 100%;
            }

            p {
                margin-bottom: 44px;
            }
        }
    }

    section.partners {
        height: 800px;
        background: none;

        .txt_wrap {
            margin-top: 112px;
        }

        .info_cont {
            margin-top: 32px;
        }

        .info_wrap {
            ul {
                justify-content: center;
            }

            .logo {
                margin-bottom: 12px;
                width: 80%;
                height: 68px;
            }

            .logo:nth-child(-n+3) {
                margin-bottom: 12px;
            }
        }
    }

    .cam_wrap.mobile .result_wrap {
        .cam_swiper {
            margin: 0 8%;
        }
    }

    section.tech.AIcam {
        .content_wrap.descript ul {
            margin: 60px auto;
            padding: 0 20px;

            li {
                width: 100%;
                display: flex;
                justify-content: center;
            }

            img {
                width: 180px;
                height: 100px;
            }
        }

        .content_wrap.demo {
            padding: 108vw 10vw 10vw;
        }
    }

    section.tech.AIcrush {
        .cam_wrap.mobile {
            .percent_wrap {
                width: 188px;
                margin-top: -40px;
            }
        }
    }
}