@charset "utf-8";

/* 상단 레이아웃 */
#hd {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 110px;
    z-index: 20;
    padding: 0 80px;
    transition: all .2s;
}
#hd_h1 {position:absolute;font-size:0;line-height:0;overflow:hidden}

#hd_wrapper {
    position:relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}
#logo {
    position: absolute;
    left: 0;
}
#logo a {
    background: url(/demo/004/img/logo_white.svg) center / cover no-repeat;
    height: 18px;
    aspect-ratio: 176 / 24;
    display: block;
    transition: all .2s;
}
#hd .right-wrap {
    position: absolute;
    right: 0;
}
#hd .contact-btn {
    display: flex;
    align-items: center;
}
#hd .contact-btn img {
    opacity: 1;
    transform: translate(0, 0);
    transition: opacity 0.15s ease;
}
#hd .contact-btn b {
    font-size: 18px;
    color: #fff;
    margin-left: 10px;
}
#hd .contact-btn:hover img {animation: flyIn 1.5s cubic-bezier(.2,.8,.2,1) forwards;}
@keyframes flyIn {
    0% {
        opacity: 0;
        transform: translate(-24px, 24px) rotate(-20deg);
    }
    60% {
        opacity: 1;
        transform: translate(4px, -4px) rotate(5deg);
    }
    100% {
        opacity: 1;
        transform: translate(0, 0) rotate(0deg);
    }
}

/* 메인메뉴 */
#gnb {position:relative;}
#gnb > h2 {position:absolute;font-size:0;line-height:0;overflow:hidden}
#gnb .gnb_wrap {position:relative}
#gnb .gnb_wrap:hover, #gnb .gnb_wrap:focus, #gnb .gnb_wrap:active{z-index:3}
#gnb #gnb_1dul {
    display: flex;
    align-items: center;
    gap: 70px;
}
#gnb .gnb_1da {
    display: block;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    transition: all .2s;
}

.menu-btn {
    width: 30px;
    height: 16px;
    cursor: pointer;
    display: none;
    margin-left: 20px;
}
.menu-btn span {
    width: 100%;
    height: 100%;
    display: block;
    position: relative;
}
.menu-btn span::before,
.menu-btn span::after {
    content: "";
    position: absolute;
    width: 30px;
    height: 3px;
    background: #fff;
    display: block;
    transition: all 0.3s;
}
.menu-btn span::before {top: 0;}
.menu-btn span::after {top: 11px;}
.menu-btn.active span::before {
    transform: rotate(45deg);
    top: 50%;
}
.menu-btn.active span::after {
    transform: rotate(-45deg);
    top: 50%;
}
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: #fff;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
    transition: all .3s;
}
.sidebar.show {
    opacity: 1;
    visibility: visible;
    height: 100vh;
}
.sidebar-header {
    height: 100px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 100px;
}
.sidebar-header .sidebar-logo img {height: 24px;}
.sidebar-header .close-btn {
    width: 30px;
    height: 16px;
    border: none;
    background: none;
    position: relative;
    margin-left: 20px;
}
.sidebar-header .close-btn span {
    width: 100%;
    height: 100%;
    display: block;
}
.sidebar-header .close-btn span::before,
.sidebar-header .close-btn span::after {
    content: "";
    position: absolute;
    width: 30px;
    height: 3px;
    background: #111;
    display: block;
    transition: all 0.3s;
}
.sidebar-header .close-btn span::before {top: 0;}
.sidebar-header .close-btn span::after {top: 11px;}
.sidebar-header .close-btn.active span::before {
    transform: rotate(45deg);
    top: 50%;
}
.sidebar-header .close-btn.active span::after {
    transform: rotate(-45deg);
    top: 50%;
}
.sidebar-content {
    height: calc(100vh - 100px);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    padding: 50px 100px;
    font-size: clamp(10px, calc(100vw / 1920 * 16), 20px);
    text-align: center;
}
.sidebar-menu .sidebar-li {
    line-height: 1;
    padding-bottom: 80px;
}
.sidebar-menu .sidebar-a {
    font-size: 50px;
    font-weight: bold;
    display: block;
}
.sidebar-menu .sidebar-2d-menu {
    display: none;
    padding-top: 50px;
}
.sidebar-menu .sidebar-2d-menu li {margin-bottom: 30px;}
.sidebar-menu .sidebar-2d-menu li a {
    font-size: 24px;
    display: block;
}
#hd.fixed {
    background: #fff;
    border-bottom: 1px solid #eee;
    height: 80px;
}
#hd.fixed #logo a {background-image: url(/demo/004/img/logo.svg)}
#hd.fixed #gnb .gnb_1da {color: #111;}
#hd.fixed .contact-btn b {color: #111;}
#hd.fixed .menu-btn span::before,
#hd.fixed .menu-btn span::after {background: #111;}

@media all and (max-width: 1440px) {
    #hd,
    .sidebar-header {padding: 0 80px;}
}
@media all and (max-width: 1024px) {
    #hd,
    .sidebar-header {padding: 0 50px;}
}
@media all and (max-width: 991px) {
    #gnb {display: none;}
    #gnb .gnb_1dli {margin-right: 50px;}
}
@media all and (max-width: 767px) {
    #hd, .sidebar-header {
        height: 60px !important;
        padding: 0 15px;
    }
    #logo a {height: 16px;}
    #hd .right-wrap {
        display: flex;
        align-items: center;
    }
    #hd .contact-btn img {width: 18px;}
    #hd .contact-btn b {
        font-size: 14px;
        margin-left: 5px;
    }
    .menu-btn {display: block;}
    .sidebar-header .sidebar-logo img {height: 16px;}
    .menu-btn,
    .sidebar-header .close-btn {
        width: 24px;
        height: 14px;
    }
    .menu-btn span::before,
    .menu-btn span::after,
    .sidebar-header .close-btn span::before,
    .sidebar-header .close-btn span::after {
        width: 24px;
        height: 2px;
    }
    .sidebar-header .right-wrap {right: 15px !important;}
    .sidebar-header .contact-btn b {color: #111 !important;}
    .sidebar-content {
        height: calc(100vh - 60px);
        padding: 30px;
    }
    .sidebar-menu .sidebar-li {padding-bottom: 50px;}
    .sidebar-menu .sidebar-a {font-size: 30px;}
    .sidebar-menu .sidebar-2d-menu {padding-top: 30px;}
    .sidebar-menu .sidebar-2d-menu li {margin-bottom: 15px;}
    .sidebar-menu .sidebar-2d-menu li a {font-size: 20px;}
}

/* 중간 레이아웃 */
#wrapper {}
.container {
    max-width: 1400px;
    margin: 0 auto;
}
@media all and (max-width: 1440px) {
    .container {padding: 0 80px;}
}
@media all and (max-width: 1024px) {
    .container {padding: 0 50px;}
}
@media all and (max-width: 767px) {
    .container {padding: 0 15px;}
}

/* 하단 레이아웃 */
#ft {
    background: #111;
    padding: 80px;
    color: #fff;
    font-size: 15px;
}
#ft a {color: #fff;}
#ft .top {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
#ft .top .left .link {
    display: flex;
    align-items: center;
}
#ft .top .left .link .ft-logo {height: 18px;}
#ft .top .left .link a {
    display: block;
    font-weight: bold;
    margin-left: 40px;
}
#ft .top .left .company {
    margin-top: 70px;
    overflow: hidden;
    margin-bottom: -7px;
}
#ft .top .left .company li {
    float: left;
    opacity: 0.5;
    margin-bottom: 7px;
}
#ft .top .left .company li::after {
    content: "";
    background: rgba(255,255,255,0.5);
    width: 1px;
    height: 12px;
    display: inline-block;
    margin: 0 15px;
}
#ft .top .left .company li:nth-child(3)::after,
#ft .top .left .company li:last-child::after {content: none;}
#ft .top .left .company li:nth-child(4) {clear: both;}
#ft .top .right {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    text-align: right;
    align-items: end;
}
#ft .top .right .menu {
    display: flex;
    flex-wrap: wrap;
}
#ft .top .right .menu li {margin-right: 35px;}
#ft .top .right .menu li:last-child {margin-right: 0;}
#ft .top .right .menu li a {font-size: 16px;}
#ft .top .right .btn-wrap {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    justify-content: right;
}
#ft .top .right .btn-wrap a {
    background: #e31a22;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    font-size: 18px;
    width: 200px;
    height: 50px;
    line-height: 50px;
    transition: all .3s;
    font-weight: 600;
    text-align: center;
    border-radius: 10px;
    margin-right: 10px;
}
#ft .top .right .btn-wrap a:last-child {margin-right: 0;}
#ft .top .right .btn-wrap a b {font-weight: bold}
#ft .top .right .btn-wrap a svg {transform: rotate(-45deg);}
#ft .top .right .btn-wrap a .st0 {
    fill: none;
    stroke: #fff;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.5px;
}
#ft .top .right .btn-wrap a:hover {
    background: #1988c3;
    color: #fff;
}
#ft .top .right .btn-wrap a:hover .st0 {stroke: #fff;}
#ft .bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    margin-top: 50px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
#ft .bottom .copyright {
    font-size: 13px;
    opacity: 0.3;
}
#ft .bottom .sns {
    display: flex;
    align-items: center;
    gap: 30px;
}
#ft .bottom .sns li a {
    display: block;
    opacity: 0.5;
}

#top_btn {
    position: fixed;
    right: 30px;
    bottom: 30px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.8);
    border: none;
}
#top_btn svg {transform: rotate(180deg)}
#top_btn svg path {fill: #fff;}

@media all and (max-width: 1440px) {
    #ft {padding: 80px;}
}
@media all and (max-width: 1200px) {
    #ft .top .right {margin-top: 30px;}
    #ft .top .right .menu {display: none;}
    #ft .top .right .btn-wrap {justify-content: left;}
}

@media all and (max-width: 1024px) {
    #ft {padding: 50px;}
}
@media all and (max-width: 767px) {
    #ft {
        font-size: 13px;
        padding: 40px 15px;
    }
    #ft .ft-logo {display: none;}
    #ft .top .left .link {margin-bottom: 20px;}
    #ft .top .left .link a {margin-left: 0;}
    #ft .top .left .company {margin-top: 0;}
    #ft .top .left .company li::after {
        height: 10px;
        margin: 0 10px;
    }
    #ft .top .right {
        width: 100%;
        margin-top: 15px;
    }
    #ft .top .right .btn-wrap a {
        width: calc((100% - 10px)/2);
        height: 40px;
        line-height: 40px;
        font-size: 14px;
        padding: 0 15px;
    }
    #ft .bottom {
        padding-top: 20px;
        margin-top: 30px;
    }
    #ft .bottom .sns {gap: 15px;}
    #ft .bottom .sns img {
        max-width: 20px;
        max-height: 16px;
    }
    #top_btn {
        right: 10px;
        bottom: 10px;
        width: 36px;
        height: 36px;
        display: none;
    }
}

/*메인*/
.title {
    margin-bottom: 80px;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
}
.title h2 {
    font-size: 70px;
    line-height: 1.3;
}
.title .more-btn {margin-left: 30px;}
.title p {
    width: 100%;
    font-size: 20px;
    margin-top: 30px;
}
.more-btn {
    display: flex;
    align-items: center;
}
.more-btn b {
    font-size: 14px;
    font-weight: 600;
    color: #e31a22;
}
.more-btn svg {
    transform: rotate(-45deg);
    margin-left: 8px;
}
.more-btn .st0 {
    fill: none;
    stroke: #e31a22;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.5px;
}
@media all and (max-width: 767px) {
    .title {margin-bottom: 30px;}
    .title h2 {font-size: 30px;}
    .title .more-btn {margin-left: 15px;}
    .title p {
        font-size: 16px;
        margin-top: 15px;
    }
}

.main section {
    position: relative;
    overflow: hidden;
    padding: 150px 0;
}
.main .hero {
    height: 100vh;
    text-align: center;
    padding: 0;
}
.main .hero .hero-slider {height: 100%;}
.main .hero .bg {
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    height: 100%;
}
.main .hero .txt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 100%;
    z-index: 1;
    color: #fff;
    padding: 0 30px;
}
.main .hero .txt strong {
    font-size: 150px;
    line-height: 1.2;
    margin-bottom: 30px;
    display: block;
    text-shadow: 0 0 30px rgba(0,0,0,0.5);
}
.main .hero .txt p {font-size: 24px;}
.main .hero .txt strong,
.main .hero .txt p {
    opacity: 0;
    transform: translateY(50px);
}
.main .hero .txt.animate strong {animation: fadeUp 0.8s ease-out forwards;}
.main .hero .txt.animate p {
    animation: fadeUp 0.8s ease-out forwards;
    animation-delay: 0.4s;
}
@keyframes fadeUp {
    0% {
        opacity: 0;
        transform: translateY(50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
.main .hero .slider-controls {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 100px;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 25px;
}
.main .hero .slider-controls .prev-btn,
.main .hero .slider-controls .next-btn {cursor: pointer;}
.main .hero .slider-controls .count {
    font-size: 14px;
    font-weight: bold;
    color: #fff;
}
.main .news {
    background: #111;
    color: #fff;
}
.main .news .news-list {
    display: flex;
    padding: 0 100px;
}
.main .news .news-list li {
    border-right: 1px solid rgba(255,255,255,0.1);
    padding: 50px;
}
.main .news .news-list li:last-child {
    border-right: none;
    padding-right: 0;
}
.main .news .news-list li a {display: block;}
.main .news .news-list .img {
    aspect-ratio: 300 / 210;
    border-radius: 30px;
    overflow: hidden;
}
.main .news .news-list .img span {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    height: 100%;
    display: block;
    transition: all .2s;
}
.main .news .news-list li a:hover .img span {transform: scale(1.1)}
.main .news .news-list .txt {
    margin-top: 40px;
    color: #fff;
}
.main .news .news-list .txt .subject {
    font-size: 24px;
    font-weight: bold;
}
.main .news .news-list .txt .content {
    font-size: 15px;
    opacity: 0.8;
    margin: 20px 0 40px;
}
.main .news .news-list .txt .date {
    font-size: 14px;
    opacity: 0.3;
    font-style: italic;
}
.main .features .container {
    display: flex;
    flex-wrap: wrap;
}
.main .features .title {
    width: 34%;
    display: block;
    padding-right: 50px;
}
.main .features .content {
    width: 66%;
    padding-top: 100px;
    display: flex;
    gap: 20px;
}
.main .features .content > div {width: 100%;}
.main .features .content > div a {
    margin-bottom: 20px;
    display: block;
    border-radius: 30px;
    overflow: hidden;
    padding: 50px;
    position: relative;
    color: #fff;
    min-height: 290px;
}
.main .features .content > div a:last-child {margin-bottom: 0;}
.main .features .content > div:first-child a {height: 100%;}
.main .features .content h3 {
    font-size: 36px;
    margin-bottom: 16px;
}
.main .features .content p {font-size: 16px;}
.main .features .content .more-btn {
    position: absolute;
    left: 50px;
    bottom: 40px;
}
.main .features .content .more-btn b {color: #fff;}
.main .features .content .bg {
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 100%;
    height: 100%;
    transition: all .2s;
    z-index: -1;
}
.main .features .content a:hover .bg {transform: translate(-50%,-50%) scale(1.1)}
.main .industry {background: #eee;}
.main .industry .title {text-align: center;}
.main .industry .industry-slider .swiper-slide {
    border-radius: 30px;
    overflow: hidden;
    aspect-ratio: 500 / 380;
    position: relative;
    max-width: 500px;
}
.main .industry .industry-slider .swiper-slide .img {
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    transition: all .2s;
}
.main .industry .industry-slider .swiper-slide:hover .img {transform: scale(1.1)}
.main .industry .industry-slider .swiper-slide h3 {
    font-size: 30px;
    color: #fff;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 60px;
    text-align: center;
    z-index: 1;
}
.main .industry .swiper-pagination {
    position: static;
    max-width: 1400px;
    margin: 80px auto 0;
    background: rgba(0,0,0,0.1);
    height: 5px;
    border-radius: 5px;
    overflow: hidden;
}
.main .industry .swiper-pagination span {
    background: #e31a22;
    border-radius: 5px;
}
@media all and (max-width: 1400px) {
    .main .news .news-list {padding: 0;}
    .main .industry .industry-slider .swiper-slide {max-width: 400px;}
    .main .industry .swiper-pagination {max-width: 1000px;}
}
@media all and (max-width: 1200px) {
    .main .hero .txt strong {font-size: 100px;}
    .main .features .title {
        width: 100%;
        padding: 0;
    }
    .main .features .content {
        width: 100%;
        padding: 0;
    }
}
@media all and (max-width: 1024px) {
    .main .hero .bg {background-position: center left 25%}
}
@media all and (max-width: 991px) {
    .main .news .news-list {
        display: block;
        max-width: 500px;
        margin: 0 auto;
    }
    .main .news .news-list li {
        border: none;
        padding: 0 0 50px;
    }
    .main .news .news-list li:last-child {padding-bottom: 0;}
}
@media all and (max-width: 767px) {
    .main section {padding: 80px 0;}
    .main .hero .txt strong {
        font-size: 36px;
        margin-bottom: 20px;
    }
    .main .hero .txt p {font-size: 16px;}
    .main .hero .slider-controls {
        gap: 15px;
        bottom: 30px;
    }
    .main .news .news-list li {padding-bottom: 30px;}
    .main .news .news-list .txt {margin-top: 20px;}
    .main .news .news-list .txt .subject {font-size: 18px;}
    .main .news .news-list .txt .content {
        font-size: 14px;
        margin: 12px 0 20px;
    }
    .main .news .news-list .txt .date {font-size: 12px;}
    .main .features .content {display: block;}
    .main .features .content > div {margin-bottom: 15px;}
    .main .features .content > div:last-child {margin-bottom: 0;}
    .main .features .content > div a {
        padding: 30px;
        margin-bottom: 15px;
        min-height: 250px;
    }
    .main .features .content h3 {
        font-size: 24px;
        margin-bottom: 10px;
    }
    .main .features .content p {font-size: 15px;}
    .main .features .content .more-btn {
        left: 30px;
        bottom: 20px;
    }
    .main .industry .title {text-align: left;}
    .main .industry .industry-slider .swiper-slide {max-width: 300px;}
    .main .industry .industry-slider .swiper-slide h3 {
        width: 100%;
        font-size: 20px;
        padding: 0 20px;
        bottom: 30px;
    }
    .main .industry .swiper-pagination {
        max-width: 300px;
        margin-top: 30px;
        height: 3px;
    }
}