@charset "utf-8";
@import url("https://fastly.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css");
#site {
    font-family: "Pretendard Variable", "notokr", sans-serif;
    padding-top: 96px;
}
#site:has(#dxel){padding-top: 0;}

ol,
ul,
li {
    list-style: none;
    list-style-position: inside;
    margin: 0;
    padding: 0;
}

p {
    margin: 0;
}

#site > .container:not(.agreement_container, .privacy_container, .mypage_container) {
    width: 100%;
    padding: 0;
}

:root {
    --page-point-color: #de305d;
}

/* ------------ 접근성 ------------ */
.navbar .caret {
    display: none;
}
.clip {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 0);
}

/* ------------ 상단 메뉴 ------------ */
.navbar-inverse {
    background: #fff;
    position: fixed;
    margin-bottom: 0;
    border: 0;
    box-shadow: 0px 5px 18px rgba(0, 0, 0, 0.09);
}
.navbar-inverse .navbar-brand img {
    height: 40px;
    margin-top: 12px;
}
.navbar-inverse .navbar-right {
    margin-right: -30px;
}
.navbar-inverse .navbar-nav > li > a {
    padding: 38px 45px;
    font-size: 18px;
    font-weight: 500;
    color: #444;
}
.navbar-inverse .navbar-nav > li > a:hover,
.navbar-inverse .navbar-nav > li > a:focus {
    background: transparent;
    font-weight: 500;
    color: var(--page-point-color);
}
.navbar-inverse .navbar-nav .dropdown.open .dropdown-toggle,
.navbar-inverse .navbar-nav .dropdown.open:hover .dropdown-toggle,
.navbar-inverse .navbar-nav .dropdown.open:focus .dropdown-toggle {
    background: none;
    color: var(--page-point-color);
}
@media (min-width: 1400px) {
    .container {
        width: 1300px;
    }
}
@media (max-width: 767px) {
    .navbar-inverse .navbar-brand {
        padding: 5px 15px;
        margin: 8px 0;
    }
    .navbar-inverse .navbar-brand img {
        margin-top: 6px;
        height: 75%;
    }

    .navbar-inverse .navbar-nav > li > a {
        padding: 15px;
    }
    .navbar-inverse .navbar-nav > li > a,
    .navbar-inverse .navbar-nav > li > a:focus {
        font-size: 17px;
        color: #333;
    }
    .navbar-nav .open .dropdown-menu {
        background-color: #000;
        border-radius: 0;
    }

    .navbar-inverse .navbar-toggle {
        border: 0;
        padding: 18px 0;
    }
    .navbar-inverse .navbar-toggle .icon-bar {
        background-color: #333;
        transition: ease-in-out 0.15s all;
        opacity: 1;
        position: relative;
    }
    .navbar-inverse .navbar-toggle:hover,
    .navbar-inverse .navbar-toggle:focus {
        background: transparent;
    }
    .navbar-inverse .navbar-toggle:hover .icon-bar,
    .navbar-inverse .navbar-toggle:focus .icon-bar {
        background-color: #000;
    }
    .navbar-inverse .navbar-collapse,
    .navbar-inverse .navbar-form {
        border-color: transparent;
        overflow-x: hidden;
    }
    .navbar-inverse.open .navbar-toggle > .icon-bar:nth-of-type(1) {
        transform: rotate(45deg);
        top: 6px;
    }
    .navbar-inverse.open .navbar-toggle > .icon-bar:nth-of-type(2) {
        opacity: 0;
    }
    .navbar-inverse.open .navbar-toggle > .icon-bar:nth-of-type(3) {
        transform: rotate(-45deg);
        top: -6px;
    }
}

@media (min-width: 768px) {
    .navbar-inverse .navbar-nav .dropdown-menu {
        left: 50%;
        right: auto;
        transform: translate(-50%, 0);
        border-radius: 0;
        border: 0;
        padding: 0;
        background: rgba(0, 0, 0, 0.7);
        -webkit-box-shadow: 0 4px 8px rgba(0, 0, 0, 0.125);
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.125);
        animation-fill-mode: both;
        animation-duration: 0.4s;
        animation-name: fadeIn;
    }
    .navbar-inverse .navbar-nav .dropdown-menu > li > a {
        padding: 10px 15px;
        text-align: center;
        font-size: 15px;
        color: #fff;
        border-bottom: 1px solid rgba(255, 255, 255, 0.11);
        background: transparent;
        transition: all 0.2s;
    }
    .navbar-inverse .navbar-nav .dropdown-menu > li > a:hover,
    .navbar-inverse .navbar-nav .dropdown-menu > li > a:focus {
        color: #fff;
        background: var(--page-point-color);
    }
}

/* ------------  슬라이드 ------------  */
.carousel-control.left,
.carousel-control.right {
    background-image: none;
}

.carousel-control.left .glyphicon::before {
    content: "";
    display: block;
    width: 20px;
    height: 20px;
    border-top: 3px solid #fff;
    border-right: 3px solid #fff;
    transform: rotate(225deg);
}
.carousel-control.right .glyphicon::before {
    content: "";
    display: block;
    width: 20px;
    height: 20px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    transform: rotate(45deg);
}
#mainCarousel .carousel-inner .item {
    /* height: 867px; */
    height: calc(100vh - 96px);
}
#mainCarousel .carousel-inner .item::before {
    content: "";
    width: 100%;
    height: 100%;
    background: #000;
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
}
#mainCarousel .carousel-inner .item:nth-child(2):before {
    opacity: 0.3;
}
.carousel-indicators {
    margin: 0;
    max-width: 100%;
    transform: translateX(-50%);
}
.carousel-indicators li {
    width: 10px;
    height: 10px;
    background-color: #fff;
    opacity: 0.3;
    margin: 0 3px 0 0;
    border-radius: 0;
    transform: skewX(-30deg);
    transition: ease-in-out 0.15s all;
    position: relative;
}
.carousel-indicators li:last-child,
.carousel-indicators li.active:last-child {
    margin: 0;
}
.carousel-indicators li.active {
    width: 18px;
    height: 10px;
    margin: 0 3px 0 0;
    opacity: 1;
    background-color: #fff;
    border: 1px solid #fff;
}

.carousel-caption {
    color: #fff;
    text-shadow: none;
    text-align: left;
    bottom: inherit;
    top: 45%;
}
.carousel-caption h1 {
    font-size: 100px;
    font-weight: 800;
    margin-bottom: 30px;
    margin-top: 0;
    line-height: 1;
}
.carousel-caption p {
    font-size: 36px;
    font-weight: 500;
    letter-spacing: 0;
}
.carousel-caption a {
    margin-top: 50px;
    padding-left: 10px;
    width: 160px;
    height: 45px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 14px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: all 0.2s;
    letter-spacing: 0;
}
.carousel-caption a:hover {
    background-color: #fff;
    color: #111;
}
.carousel-caption a span {
    margin-left: 10px;
    width: 0;
    overflow: hidden;
    transition: 0.4s;
}
.carousel-caption a:hover span {
    width: 20px;
}
@media (max-width: 767px) {
    #site, #site:has(#dxel){padding-top: 66px;}
    .carousel-caption h1 {
        font-size: 34px;
        line-height: 30px;
    }
    #mainCarousel .carousel-caption p {
        font-size: 16px;
    }
    .carousel-control {
        display: none;
    }
    .carousel-indicators li,
    .carousel-indicators li.active {
        width: 8px;
        height: 8px;
    }
    .carousel-indicators {
        bottom: 30px;
    }
}

/* ------------ footer ------------ */
#site footer {
    margin-top: 0px;
    background-color: #212121;
    color: #ccc;
}
#site footer .footer-info {
    padding: 40px 0;
}
#site footer .footer-info ul {
    position: relative;
    margin: 0;
    padding: 0;
}
#site footer .footer-info ul li:first-child {
    font-weight: 600;
    font-size: 15px;
    color: #ccc;
    margin-bottom: 3px;
}
#site footer .footer-info ul li {
    list-style: none;
    display: inline-block;
    font-size: 14px;
    margin-right: 15px;
    line-height: 21px;
}
#site footer .footer-info .logo > img {
    padding: 0 20px;
    opacity: 0.5;
    margin-top: 3px;
    -webkit-filter: brightness(0) invert(1);
    filter: brightness(0) invert(1);
}
#site footer .footer-info .info {
    flex-direction: column;
    padding: 0 15px 0 30px;
}
#site footer .footer-info ul .copy {
    font-size: 11px;
    color: #777;
    letter-spacing: 0.08em;
    margin-top: 10px;
}
#site footer .footer-info ul .login-g {
    float: right;
}
#site footer .footer-info ul .login-g a {
    color: #fff;
    opacity: 0.4;
    border: 1px solid #aaa;
    padding: 5px 15px;
    font-weight: 300;
    text-decoration: none;
    font-size: 12px;
    transition: opacity 0.2s ease;
}
#site footer .footer-info ul .login-g:hover a {
    opacity: 0.9;
}
@media (max-width: 767px) {
    #site footer .footer-info ul li,
    #site footer .footer-info ul li:first-child {
        font-size: 13px;
    }
    #site footer .footer-info .logo > img {
        width: 40%;
        margin: 0 auto 20px;
    }
}

/* ------------ sub 헤더 ------------ */
.sub_header {
    height: 360px;
    position: relative;
    color: #fff;
    text-align: center;
    background: #333 url("/public/img/sub/sub_header.jpg") no-repeat bottom center;
    background-size: cover;
}
.sub_header::before {
    content: "";
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.2);
}
.sub_header h2 {
    font-size: 64px;
    line-height: 1;
    margin-top: 0;
    text-align: left;
    font-weight: 700;
    color: #fff;
    letter-spacing: 1px;
}
.sub_header .container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
@media (max-width: 767px) {
    .sub_header {
        height: 200px;
    }
    .sub_header .container{    width: 100%;}
    .sub_header h2 {
        font-size: 35px;
        margin: 0;
        line-height: 1.2;
        text-align: center;
    }
}

/* ------------ 서브 메뉴 ------------ */
.sub_menu {
    position: relative;
    z-index: 10;
    margin-top: -58px;
    background-color: rgba(7, 0, 140, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.sub_menu ul {
    display: flex;
    justify-content: flex-start;
}
.sub_menu ul > li {
    width: 200px;
    text-align: center;
}
.sub_menu ul > li::after {
    content: "";
    width: 1px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.2);
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
.sub_menu ul > li:last-child::after {
    content: none;
}
.sub_menu ul > li > a {
    padding: 4px 0;
    font-size: 16px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0;
    line-height: 50px;
    text-decoration: none;
    background: transparent;
    display: inline-block;
    width: 100%;
}
.sub_menu ul > li > a::after {
    content: "";
    top: 0px;
    left: 50%;
    width: 0;
    height: 2px;
    position: absolute;
    background: transparent;
    transform: translateX(-50%);
    transition: 0.3s;
}
.sub_menu ul > li.active > a::after,
.sub_menu ul > li:hover > a::after {
    width: 100%;
    background-color: #5c58d6;
}
.sub_menu .nav li.active a, .sub_menu .nav li:hover a, .sub_menu .nav li:focus a, .nav>li>a:focus, .nav>li>a:hover{
    color: #fff;
    background: transparent;
}

@media (max-width: 767px) {
    .sub_menu {
        display: none;
    }
}

/* ------------ 공통 ------------  */
.content {
    padding: 80px 0 100px;
}
.content + .content {
    padding-top: 50px;
}
.content:last-child {
    padding-bottom: 160px;
}
.content_box {
    padding: 0px 0 80px;
}
.content_box:last-child {
    padding-bottom: 0;
}
.page_tit {
    position: relative;
    margin: 100px 0 0;
    text-align: center;
}
.page_tit h3 {
    margin: 0 0 0;
    font-size: 50px;
    font-weight: 900;
    color: #111;
    text-align: left;
}
#dxel .content{padding: 80px 0 0px;position: relative;}
#dxel .content:last-child{padding-bottom: 0px;}
.sub_tit {
    position: relative;
}
.sub_tit h4 {
    font-size: 26px;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: 30px;
    padding-left: 14px;
}
.sub_tit h4 span {
    font-size: 20px;
    color: #999;
}
.sub_tit::before {
    content: "";
    width: 6px;
    height: 20px;
    background-color: var(--page-point-color);
    left: 0;
    position: absolute;
    top: 4px;
}
.content_box h5 {
    font-size: 26px;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}
.content_box h5 .num{
    width: 27px;
    height: 27px;
    color: #fff;
    background: var(--page-point-color);
    text-align: center;
    margin-right: 7px;
    border-radius: 50%;
    padding: 2px;
    font-size: 17px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
}
.list-dot > li {
    padding-left: 12px;
    line-height: 1.5em;
    position: relative;
    letter-spacing: -0.025em;
    font-size: 18px;
    line-height: 1.5;
}
.list-dot > li::before {
    content: "";
    top: 12px;
    left: 1px;
    width: 3px;
    height: 3px;
    position: absolute;
    background: #777;
    border-radius: 50%;
}
.list-dash > li {
    padding-left: 12px;
    font-size: 16px;
    line-height: 1.5em;
    position: relative;
}
.list-dash > li::before {
    content: "";
    top: 10px;
    left: 1px;
    width: 5px;
    height: 2px;
    position: absolute;
    background: #777;
    border-radius: 20px;
}
.list-num,
.list-num-basic {
    counter-reset: number 0;
}
.list-num > li,
.list-num-basic > li {
    padding-left: 32px;
    font-size: 18px;
    line-height: 2em;
    position: relative;
    list-style: none;
}
.list-num > li::before {
    counter-increment: number 1;
    content: counter(number);
    top: 3px;
    left: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    background: var(--page-point-color);
    color: #fff;
    border-radius: 50%;
    width: 25px;
    height: 25px;
}
.list-num-basic > li::before {
    counter-increment: number 1;
    content: counter(number) ".";
    top: 7px;
    left: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    color: #333;
    width: 20px;
    height: 20px;
}
.list-arrow > li {
    padding-left: 17px;
    font-size: 16px;
    line-height: 1.4em;
    position: relative;
}
.list-arrow > li::before {
    content: "\e5cc";
    font-family: "Material Symbols Outlined";
    top: 0px;
    left: -3px;
    position: absolute;
    border-radius: 50%;
    color: var(--page-point-color);
    font-weight: 700;
}
.box-area {
    margin-bottom: 80px;
}
.img_area .business_img_area {
    margin-top: 50px;
}
/* 준비중 */
.ing_area {
    padding: 62px 25px;
    margin-top: 0;
    background: #f6f6f6;
    text-align: center;
}
.ing_area i {
    margin-bottom: 20px;
    line-height: 1;
    color: var(--page-color);
    font-size: 64px;
}
.ing_area p:nth-child(2) {
    line-height: 1;
    margin-bottom: 20px;
    color: #333;
    font-size: 22px;
    font-weight: 700;
}
.ing_area p {
    color: #888;
    margin: 0;
    margin-bottom: 0;
    font-weight: 400;
    line-height: 1.5;
    font-size: 16px;
}
/* login */
.member_wrapper {
    padding-top: 170px;
    padding-bottom: 260px;
}
/* board, form */
.btn.btn-primary {
    background-color: var(--page-point-color);
    border: 1px solid var(--page-point-color);
}
.btn.btn-primary:hover,
.btn.btn-primary:focus {
    background-color: var(--page-point-color);
}
input + #list_btn {
    display: none;
}
.board_wrapper{margin-top: 0;}
@media (max-width: 767px) {
    .content_box h5{font-size: 20px;}

    .page_tit{    margin: 70px 0 0;}
    #dxel .page_tit{margin: 0;}
    .page_tit h3 {
        font-size: 32px;
    }

    .board_wrapper .table colgroup,
    .board_wrapper .table tr .num,
    .board_wrapper .table tr .hits {
        display: none;
    }
    .board_wrapper .table.table_default tr th,
    .board_wrapper .table.table_default tr td {
        padding: 10px;
        font-size: 12px;
    }
    .board_wrapper .table.board_write_table :where(.input-group, .form-control) {
        width: 100%;
    }
    .table.table_default tbody .subject a {
        font-size: 15px;
    }
    .board_wrapper .table .subject {
        width: 45%;
    }
    .board_write_table #captcha {
        margin-bottom: 10px;
        height: inherit;
    }

    .member_wrapper {
        padding-top: 100px;
        padding-bottom: 200px;
    }
    .member_wrapper .login_extra ul {
        display: flex;
        flex-direction: column;
        gap: 7px;
    }
    .member_wrapper .login_extra ul li + li::before {
        content: none;
    }
}

/* ------------ dxel01 ------------  */
#dxel #about {
    background: #333 url(/public/img/sub/about_bg.jpg) no-repeat center / cover;
}

#dxel #organization {
    background: #333 url('/public/img/sub/org_bg.jpg') no-repeat center / cover;
    position: relative;
}
#dxel #organization::before {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}
#dxel #organization h3 {
    color: #fff;
}
#fp-nav.fp-right ul li:last-child {
    display: none;
}
.fp-warning,
.fp-watermark,
.fp-watermark a {
    display: none;
}
#fp-nav ul li a span, .fp-slidesNav ul li a span{background: #888 !important;}

/* about */
#dxel #about h3 {
    color: #fff;
}
.greet .img_area {
    display: none;
}
.greet .txt_area {width: 100%;}
.greet .txt_area p.intro {
    margin-bottom: 30px;
    font-size: clamp(25px, 3vw, 30px);
    color: #fff;
    font-weight: 600;
}
.greet .txt_area p {
    font-size: 18px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.75);
}
.greet .txt_area p + p {
    margin-top: 15px;
}
.company_items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 80px;
}
.company_item {
    background: rgba(0, 0, 0, 0.4);
    border-radius: 10px;
    padding: 15px 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    color: #fff;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(10px);
}
.company_item span {
    font-variation-settings: "FILL" 0, "wght" 300, "GRAD" 0, "opsz" 24;
    color: var(--page-point-color);
    border-radius: 50%;
    font-size: 36px;
    /* background: #fff; */
    padding: 10px;
    color: #fff;
}
.company_item p {
    font-size: 17px;
    font-weight: 400;
    text-align: center;
}
/* time_line */
#dxel #time_line .content {
    padding-top: 50px;
}
.history {
    position: relative;
}
.history::before {
    position: absolute;
    content: "";
    display: block;
    height: 100%;
    width: 4px;
    left: 50%;
    top: 0;
    background: #eee;
}
.history .history-ol > li:first-child {
    padding-top: 20px;
}
.history .history-ol li > div {
    padding-right: 120px;
}
.history .history-ol li > div.right_box {
    padding: 0;
    padding-left: 120px;
}
.history .history-ol li ul li {
    line-height: 1.6;
    color: #333;
    font-size: 17px;
    position: relative;
    display: flex;
    gap: 12px;
    justify-content: flex-start;
    flex-direction: row-reverse;
}
.history .history-ol li ul li + li {
    margin-top: 2px;
}
.history .history-ol li ul li span {
    font-weight: 600;
    min-width: 26px;
    text-align: right;
}
.history .history-ol .right_box > ul > li span {
    text-align: left;
}
.history .history-ol li .date {
    position: relative;
    font-weight: 800;
    font-size: 54px;
    text-align: right;
    color: var(--page-point-color);
    margin-bottom: 30px;
    line-height: 1;
    letter-spacing: -0.025em;
}
.history .history-ol li .date::after {
    z-index: 10;
    content: "";
    background-color: var(--page-point-color);
    border: 7px solid #ffe9ee;
    position: absolute;
    display: block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    right: -135px;
    top: 17px;
    box-sizing: content-box;
}
.history .history-ol li .date::before {
    content: "";
    display: block;
    position: absolute;
    width: 97px;
    height: 0px;
    right: -120px;
    top: 29px;
    border-top: 1px dashed #ccc;
}
.history .history-ol li > div.right_box .date::after {
    right: inherit;
    left: -131px;
}
.history .history-ol li > div.right_box .date::before {
    right: inherit;
    left: -120px;
}
.history .history-ol .right_box .date {
    text-align: left;
}
.history .history-ol .right_box > ul > li {
    justify-content: flex-start;
    flex-direction: row;
}
/* location */
.map .root_daum_roughmap {
    width: 100%;
}
.map .detail {
    margin-top: 30px;
    text-align: center;
}
.map .detail p {
    font-size: 18px;
    font-weight: 500;
    letter-spacing: -0.025em;
}
.map .detail p i {
    margin-right: 10px;
    color: var(--page-point-color);
}

/* ------------ business01 ------------  */
/* service */
.service_items {
    display: flex;
    gap: 20px;
}
.service_item {
    color: #333;
    flex: 1;
    padding: 30px 35px 50px;
    box-shadow: 0px 2px 14.7px 0.3px rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    transition: all 0.3s;
    border: 3px solid transparent;
}
.service_item:hover{border: 3px solid var(--page-point-color);}
.service_item:hover,.service_item:focus{text-decoration: none;color: #333;}
.service_item .num {
    display: inline-block;
    width: 38px;
    height: 38px;
    background: #fa829b;
    border-radius: 10px;
    text-align: center;
    padding-top: 9px;
    color: #fff;
    font-size: 16px;
}
.service_item .tit_area {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    align-items: center;
}
.service_item .tit_area p {
    font-size: 30px;
    font-weight: 200;
    margin-top: 12px;
    letter-spacing: -0.02em;
    line-height: 1.3;
}
.service_item .tit_area .tit {
    margin-top: 0;
    font-size: 32px;
    font-weight: 900;
    letter-spacing: 0;
}
.service_item .tit_area .tit span {
    color: var(--page-point-color);
}
.service_item .img_icon {
    background: var(--page-point-color);
    padding: 15px;
    display: inline-block;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: inline-flex;
    align-items: center;
    justify-content: end;
    display: none;
}
.service_item .detail {
    margin-top: 25px;
    font-size: 16px;
    word-break: keep-all;
}
#service .con02 .img_area {
    padding: 20px 60px;
}

/* rtls */
.fl_box {
    display: flex;
    gap: 50px;
    align-items: center;
}
.info_item + .info_item {
    margin-top: 30px;
}
#dx_rtls .info_item + .info_item {
    margin-top: 50px;
}
.info_item .tit {
    background: #eb5175;
    padding: 12px 25px 10px;
    font-weight: 600;
    color: #fff;
    border-radius: 12px 12px 0 0;
    font-size: 18px;
    line-height: 1.4;
    letter-spacing: 0.03em;
    text-align: left;
}
.info_item ul, #scm .tech_item ul {
    background: #fff;
    padding: 20px 25px;
    box-shadow: 5px -10px 20px -10px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.025em;
    word-break: keep-all;
}
.fl_box .info_items {
    flex-basis: 32%;
}
.fl_box .img_area {
    flex-basis: 68%;
}
#dx_scm .info_item + .info_item {
    margin-top: 15px;
}
.info_txt {
    font-size: 22px;
    line-height: 1.5;
    font-weight: 600;
    margin-bottom: 60px;
    text-align: center;
}
.f2_box {
    display: flex;
    gap: 30px;
    justify-content: space-between;
}
.f2_box .info_item .tit {
    background: transparent;
    color: #333;
    padding: 0;
    font-size: 17px;
    letter-spacing: -0.034em;
}
.f2_box .num_items {
    flex-basis: 18%;
    padding-top: 55px;
}
.num_item .tit {
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -0.034em;
    word-break: keep-all;
}
.num_item .tit span {
    color: #fff;
    background: #e8384f;
    width: 23px;
    height: 23px;
    display: block;
    border-radius: 50%;
    text-align: center;
    font-size: 15px;
    padding-top: 2px;
    margin-bottom: 3px;
}
.num_item + .num_item {
    margin-top: 40px;
}
.num_item ul {margin-top: 10px;}
.num_item ul li {
    letter-spacing: -0.025em;
    line-height: 1.4;
}
.sub_txt{
    letter-spacing: -0.02em;
    font-size: 18px;
    line-height: 1.7;
    font-weight: 500;
    word-break: keep-all;
}
.list_company{
    margin-top: 25px;
    background: #f4f4f4;
    padding: 30px;
    border-radius: 10px;
}
.list_company li{
    font-size: 16px;
    color: #000929;
}
.list_company li strong{
    background: #fff;
    padding: 6px 12px;
    border-radius: 3px;
    font-weight: 700;
    margin-right: 10px;
    color: #253262;
    font-size: 15px;
}
.list_company li+  li{
    margin-top: 15px;
}
.menu_nav {
    margin-top: -30px;
    margin-bottom: 50px;
}
.menu_nav ul {
    display: inline-flex;
    border-radius: 30px;
    justify-content: center;
}
.menu_nav ul li {
    font-size: 20px;
    background: #f6f6f6;
    border-radius: 30px;
}
.menu_nav ul li + li{margin-left: 10px;}
.menu_nav ul li.active a {
    background-color: #000;
  color: #fff;
}
.menu_nav ul li a {
    color: #999;
    padding: 15px 25px;
    font-weight: 500;
    line-height: 1em;
      width: 116px;
    text-align: center;
}
.nav-pills > li > a:focus, .nav-pills > li > a:hover {
    background: transparent;
    color: #333;
}
.nav-pills > li.active > a,
.nav-pills > li.active > a:focus,
.nav-pills > li.active > a:hover {
    background-color: #333;
    border-radius: 30px;
}
.sub_menu_nav .nav-pills{
    display: flex;
    gap: 50px;
}
.sub_menu_nav .nav-pills::before,
.sub_menu_nav .nav-pills::after
{content: none;}
.sub_menu_nav .nav-pills>li>a{
    font-size: 26px;
    font-weight: 900;
    color: #999;
    padding: 0;
    border-radius: 0;
}
.sub_menu_nav .nav-pills>li.active>a,
.sub_menu_nav .nav-pills > li.active > a:focus,
.sub_menu_nav .nav-pills > li.active > a:hover{
    background: #fff;
    border-radius: 0;
    color: var(--page-point-color);
    padding-bottom: 5px;
    border-bottom: 2px solid var(--page-point-color);
}
.sub_menu_nav .nav-pills > li > a:focus,.sub_menu_nav  .nav-pills > li > a:hover {
    background: transparent;
    color: #333;
}
.spac_area{
    display: grid;
    grid-template-columns: 550px 1fr;
    margin-top: 30px;
    align-items: center;
    background: #f5f6fd;
    padding: 30px 30px 30px 40px;
    border-radius: 5px;
}
.spac_area .img_box{
    padding: 30px 20px;
    border-radius: 5px;
    background: #fff;
}
.spac_area .img_box img{width: 70%;}
.spac_item + .spac_item {
    margin-top: 50px;
}
.spac_item .tit{
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 7px;
    letter-spacing: -0.034em;
}
.spac_item .spac_txt{
    letter-spacing: -0.025em;
    font-size: 18px;
    line-height: 1.5;
}
.spac_item .list-dot > li {
    font-size: 16px;
    line-height: 1.7;
}
#rtls_hw .content_box{
    border-bottom: 1px dashed #ddd;
    margin-bottom: 80px;
}
#rtls_hw .content_box:last-child{border: 0; margin: 0;}
.sot_area{
    background: #eee;
    padding: 0 0 40px;
    margin-bottom: 25px;
    max-height: 400px;
    border-radius: 12px;
}
.sot_area .tit{
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 30px;
    border-radius: 12px 12px 0 0;
    background: #eb5175;
    padding: 15px 25px 12px;
    text-align: center;
}
#rtls_sw  .con01 .inner{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 40px;
}
#rtls_sw  .con01 .sub_txt{
    grid-column: 2 span;
    font-size: clamp(20px, 3vw, 24px);
    margin-top: -25px;
    margin-bottom: 50px;
}
#rtls_sw  .con01 .content_box:nth-child(2) .sot_area img:nth-child(2){width: 308px;}
#rtls_sw .list-dot > li {
    font-size: 16px;
    word-break: keep-all;
}

#rtls_sw .list-dot > li + li {
    margin-top: 2px;
}
.sot_area img + img {
    padding-top: 30px;
}
.ex{
    font-size: 16px;
    margin-top: 20px;
}
/* mes */
.tech_items {
    /* display: grid; */
    /* grid-template-columns: repeat(2, 1fr); */
    gap: 20px;
    display: flex;
}
.tech_item {
    font-size: 16px;
    flex: 1;
}
.tech_item .tit {
    background: #eb5175;
    padding: 15px 0;
    font-weight: 600;
    text-align: center;
    color: #fff;
    border-radius: 20px 20px 0 0;
    font-size: 19px;
    line-height: 1.35;
    letter-spacing: 0.03em;
}
.tech_item .txt_area {
    background: #fff;
    padding: 30px 34px;
    box-shadow: 5px -10px 20px -10px rgba(0, 0, 0, 0.5);
    letter-spacing: -0.025em;
    word-break: keep-all;
}
.pro_val {
    display: flex;
    gap: 30px;
    margin-top: 70px;
}
.pro_val > div {
    flex: 1;
}
.pro_val .tit {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.034em;
}
.pro_val .pro .img_area{
    background: #fff;
}
.effect_items {
    display: flex;
    gap: 15px;
}
.effect_item {
    flex: 1;
}
.effect_item p {
    font-weight: 500;
    border-bottom: 1px solid #333;
    margin-bottom: 10px;
    font-size: 18px;
    text-align: center;
    background: #3a3e73;
    color: #fff;
    padding: 15px 0;
}
.effect_item ul {
}
.effect_item ul li {
    background: #fff;
    padding: 13px;
    background: #f2f3f4;
    font-size: 15px;
    text-align: center;
}
.effect_item ul li + li {
    margin-top: 10px;
}
.effect_item ul li strong {
    display: block;
    color: #24319c;
    font-size: 18px;
    letter-spacing: -0.034em;
    margin-bottom: 1px;
}
.img_top{margin-top: 30px;}
.fle_list{
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-top: 30px;
}
.sa{
    display: flex;
    gap: 20px;
}
.sa > div{flex: 1;}
.sa > div:last-child{border: 1px solid #ddd;height: 310px;}
.sa > div:last-child img{height: 100%;padding: 20px;}

/* ------------ project01 ------------  */
/* reference */
#reference .inner {
    display: flex;
    justify-content: space-between;
}
.ref_items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 80px 40px;
    flex-basis: 75%;
}
.ref_item {border-left: 2px solid #eee;padding-left: 30px;}
.ref_item:nth-child(1) .tit {
    color: #f5b1b9;
}
.ref_item:nth-child(2) .tit {
    color: #f08894;
}
.ref_item:nth-child(3) .tit {
    color: #ed7382;
}
.ref_item:nth-child(4) .tit {
    /* color: #e6364d; */
}
.ref_item .tit {
    font-size: 48px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 20px;
    justify-content: space-between;
    background: #fff;
    color: #e6364d;
    line-height: 0.8em;
    position: relative;
}
.ref_item .tit::before {
    content: '';
    display: block;
    width: 2px;
    height: 40px;
    background: #ffa4b2;
    position: absolute;
    left: -32px;
}
.ref_item .tit img {
    display: none;
}
.ref_item ul {margin-top: 30px;}
.ref_item ul li {
    font-size: 16px;
    line-height: 1.5em;
    position: relative;
    padding-left: 12px;
    letter-spacing: -0.025em;
}
.ref_item ul li::before {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    background: #333;
    border-radius: 50%;
    position: absolute;
    left: -1px;
    top: 9px;
}
.ref_item ul li + li {
    margin-top: 5px;
}
.brand {
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex-basis: 18%;
}
.brand .img_brand {
    display: flex;
    align-items: center;
    border: 1px solid #ddd;
    padding: 25px 25px;
}
@media (max-width: 767px) {
    #dxel section.section{padding: 100px 0;}
    #dxel .content {padding: 50px 0 0px;}
    .greet .txt_area p{font-size: 16px;}
    .company_items{    grid-template-columns: repeat(2, 1fr);}

    .history::before{left: 0;}
    .history-ol > li+li{margin-top: 30px;}
    .history .history-ol li .date{
        font-size: 44px;
        text-align: left;
    }
    .history .history-ol li > div,
    .history .history-ol li > div.right_box
    {    padding: 0 0 0 55px;}
    .history .history-ol li .date::after,
    .history .history-ol li > div.right_box .date::after{
        right: initial;
        left: -50px;
        top: 10px;
    }
    .history .history-ol li .date::before{content: none;}
    .history .history-ol li ul li span{text-align: left;}
    .history .history-ol li ul li,
    .history .history-ol .right_box > ul > li{    flex-direction: column;    gap: 5px;}
    .history .history-ol li ul li + li{margin-top: 12px;}

    .service_items{flex-direction: column;}
    .tech_items, .sa, .effect_items, .tech_items,
    .fl_box{    flex-direction: column;}
    .sub_menu_nav .nav-pills{
        flex-direction: column;
        gap: 20px;
    }
    .sub_menu_nav .nav-pills>li>a{font-size: 20px;}
    #rtls_sw .con01 .inner{display: block;}
    .spac_area{
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .sub_txt{font-size: 16px;}

    #reference .inner{
        flex-direction: column;
        gap: 30px;
    }
    .ref_items{    grid-template-columns: repeat(1, 1fr);}
}
@media (max-width: 550px) {
    .company_items{    grid-template-columns: repeat(1, 1fr);}
}