@charset "utf-8";

img {max-width: 100%;}
.desc {
    font-size: 20px;
    line-height: 1.7;
    word-break: keep-all;
}
h1, h2, h3, h4, h5, strong, b, div, p, ul, li, span, b {word-break: keep-all}
.admin-btn {
    position: relative;
    z-index: 5;
    margin-top: 20px;
}
.admin-btn a {
    font-size: 20px;
    color: #ff0000;
    display: inline-block;
}
.download-btn {
    width: 150px;
    height: 40px;
    border-radius: 40px;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid #111;
    transition: all .3s;
}
.download-btn .txt {font-size: 16px;}
.download-btn .arrow {
    background: url(/img/assets/download.svg) center / cover no-repeat;
    width: 17px;
    height: 15px;
    display: block;
}
.download-btn:hover {
    background: #111;
    color: #fff;
}
.download-btn:hover .arrow {background: url(/img/assets/download_white.svg) center / cover no-repeat;}

@media all and (max-width: 1200px) {
    .desc {font-size: 18px;}
}
@media all and (max-width: 767px) {
    .desc {font-size: 16px;}
}


/*main*/
.main section {position: relative;}
.main .video {
    height: 100vh;
    overflow: hidden;
}
.main .video::after {
    content: "";
    background: linear-gradient(to bottom, #000, transparent);
    opacity: 0.3;
    width: 100%;
    height: 150px;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}
.main .video .text-slider {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    z-index: 5;
    padding-left: 200px;
    color: #fff;
    max-width: 100%;
}
.main .video .txt {height: 100%;}
.main .video .txt strong {
    display: block;
    font-size: 100px;
    text-shadow: 0 5px 20px rgba(0,0,0,0.8);
    line-height: 1.2;
    margin-bottom: 40px;
    word-break: keep-all;
}
.main .video .txt p {
    font-size: 36px;
    font-weight: 500;
    text-shadow: 0 5px 20px rgba(0,0,0,0.8);
    word-break: keep-all;
}
.main .video .txt p:last-child {
    margin-left: 72px;
    margin-top: 5px;
}
@keyframes fadeUp {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
.main .video .txt.fade-animate strong,
.main .video .txt.fade-animate p {opacity: 0;}
.main .video .txt.fade-animate.animate strong {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0s;
}
.main .video .txt.fade-animate.animate p:nth-of-type(1) {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.2s;
}
.main .video .txt.fade-animate.animate p:nth-of-type(2) {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.4s;
}
.main .video .video-slider {height: 100vh;}
.main .video .video-slider .video-wrap {height: 100%;}
.main .video .video-slider .video-wrap video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.main .video .custom-pagination {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 80px;
    display: flex;
    justify-content: center;
    z-index: 2;
    max-width: 1620px;
    width: 100%;
}
.main .video .custom-bullet {
    flex: 1;
    cursor: pointer;
    border-bottom: 2px solid rgba(255,255,255,0.2);
    padding-bottom: 20px;
    text-align: left;
    transition: all .2s;
    font-size: 20px;
    font-weight: 500;
    color: #fff;
    text-shadow: 0 5px 20px #000;
}
.main .video .custom-bullet.active {border-bottom-color: #fff;}
.main .video .object {
    position: absolute;
    left: -120px;
    bottom: -100px;
    z-index: 1;
    opacity: 0.8;
}
.main .video .admin-btn {
    position: absolute;
    left: 50px;
    bottom: 50px;
    z-index: 1;
}
.main .bg img,
.main .object img {
    max-width: none;
    width: 100%;
}
.main .intro {background: url(/img/assets/main_intro_bg_v2.jpg) center top / cover no-repeat;}
.main .intro > div {position: relative;}
.main .intro .global {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.main .intro .global .txt {
    width: 100%;
    padding: 0 30px;
    color: #fff;
    text-align: center;
    text-shadow: 0 0 30px rgba(0,0,0,0.8);
    z-index: 6;
    position: relative;
}
.main .intro .global .txt h2 {
    font-size: 80px;
    line-height: 1;
    margin-bottom: 50px;
}
.main .intro .global .txt p {
    font-size: 30px;
    font-weight: 500;
    word-break: keep-all;
}
.main .intro .global .scroll-down {
    border: 2px solid #fff;
    width: 40px;
    height: 70px;
    border-radius: 40px;
    text-align: center;
    background-color: rgba(0,0,0,0.4);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.main .intro .global .scroll-down span {
    display: block;
    margin: -4px 0;
    opacity: 0;
    animation: scrollFade 1.5s infinite;
}
.main .intro .global .scroll-down span:nth-child(1) {animation-delay: 0s;}
.main .intro .global .scroll-down span:nth-child(2) {animation-delay: 0.3s}
.main .intro .global .scroll-down span:nth-child(3) {animation-delay: 0.6s;}
@keyframes scrollFade {
    0% {opacity: 0.3;}
    30% {opacity: 0.6;}
    60% {opacity: 1;}
    100% {opacity: 0.3;}
}
.main .intro .vision {
    max-width: 1620px;
    margin: 400px auto 100px;
}
.main .intro .vision .title {
    font-size: 90px;
    color: #fff;
    text-shadow: 0 20px 80px rgba(0,0,0,0.8);
    line-height: 1;
    transition: opacity 0.5s ease, transform 0.5s ease;
    transform: translateY(0);
    z-index: 6;
    position: absolute;
    top: 100px;
    right: calc((100% - 1620px)/2);
}
.main .intro .vision.fixed .title {
    position: fixed;
    top: 150px;
    transform: translateY(0);
}
.main .intro .vision.fading-out .title {
    opacity: 0;
    transform: translateY(-30px);
}
.main .intro .vision ul {
    display: flex;
    flex-wrap: wrap;
    align-items: start;
    width: 60%;
    z-index: 6;
    position: relative;
}
.main .intro .vision ul li {
    width: calc((100% - 100px)/2);
    max-width: 400px;
    margin-right: 100px;
}
.main .intro .vision ul li:nth-child(2) {
    margin-right: 0;
    margin-top: 350px;
}
.main .intro .vision ul li:last-child {margin-top: -150px;}
.main .intro .vision ul li > div {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: #fff;
    border-radius: 50px;
    padding: 50px;
    min-height: 500px;
    transition: all .3s;
}
.main .intro .vision ul li .top {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    font-size: 36px;
    font-weight: bold;
}
.main .intro .vision ul li .number {order: 2}
.main .intro .vision ul li h3 {order: 1}
.main .intro .vision ul li .desc {margin-top: 40px;}
.main .intro .vision ul li:hover > div {
    background: rgba(255,255,255,0.2);
    color: #fff;
}
.main .intro .object > div {
    position: absolute;
    z-index: 5;
}
.main .intro .object > div {
    position: absolute;
    z-index: 5;
}
.main .intro .object .plane {right: -27%; top: -10%; width: 59%;}
.main .intro .object .cloud-01 {left: -43px; bottom: 15%; width: 35%;}
.main .intro .object .cloud-02 {right: -55px; bottom: 10%; width: 34%;}
.main .intro .about {
    padding: 400px 150px 250px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}
.main .intro .about .txt {
    position: relative;
    z-index: 6;
    width: 30%;
    margin-top: -5%;
    color: #fff;
}
.main .intro .about .txt h2 {font-size: 70px;}
.main .intro .about .txt p {
    font-size: 30px;
    font-weight: 600;
    margin: 50px 0 30px;
}
.main .intro .about ul {
    position: relative;
    z-index: 6;
    display: flex;
    flex-wrap: wrap;
    width: 70%;
}
.main .intro .about ul li {
    width: calc((100% - 30px)/4);
    margin-right: 10px;
}
.main .intro .about ul li:last-child {margin-right: 0;}
.main .intro .about ul li .img {
    aspect-ratio: 291 / 500;
    overflow: hidden;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: #000;
}
.main .intro .about ul li .img span {
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    width: 100%;
    height: 100%;
    display: block;
    transition: all .3s;
    position: absolute;
    top: 0;
    left: 0;
}
.main .intro .about ul li .img img {
    position: relative;
    z-index: 1;
    opacity: 0;
    transition: all .3s;
}
.main .intro .about ul li p {
    font-size: 28px;
    font-weight: 600;
    color: #fff;
    margin-top: 25px;
    text-align: center;
}
.main .intro .about ul li:hover .img img {opacity: 1;}
.main .intro .about ul li:hover .img span {
    transform: scale(1.1);
    opacity: 0.7;
}

.main .intro .about .object {
    position: absolute;
    top: 13%;
    left: 0;
    width: 100%;
    z-index: 5;
}
.main .newsroom {
    background: url(/img/assets/main_news_bg_v2.jpg) center top / cover no-repeat;
    padding: 180px 30px;
    text-align: center;
}
.main .newsroom h2 {
    font-size: 70px;
    margin-bottom: 70px;
    position: relative;
    z-index: 6;
}
.main .newsroom .slider-wrap {
    position: relative;
    z-index: 6;
}
.main .newsroom .news-slider {
    max-width: 1350px;
    margin: 0 auto;
}
.main .newsroom .swiper-slide {
    position: relative;
    aspect-ratio: 850 / 500;
    background: #000;
    width: 850px;
    transition: transform 0.5s, z-index 0.5s;
    transform: scale(0.6);
    z-index: 1;
}
.main .newsroom .swiper-slide .bg {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.5;
}
.main .newsroom .swiper-slide .txt {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    padding: 0 20%;
    opacity: 0;
    transition: all .3s;
}
.main .newsroom .swiper-slide .txt .subject {
    font-size: 40px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 40px;
    word-break: keep-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    word-wrap:break-word;
    line-height: 1.3em;
    height: 3.9em;
    overflow: hidden;
}
.main .newsroom .swiper-slide .txt .more-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 200px;
    width: 100%;
    padding: 10px;
    padding-left: 25px;
    border-radius: 60px;
    margin: 0 auto;
    transition: all .3s;
    background: #fff;
    height: auto;
}
.main .newsroom .swiper-slide .txt .more-btn b {
    font-size: 18px;
    color: #111;
    font-weight: 600;
}
.main .newsroom .swiper-slide .txt .more-btn .arrow {
    width: 40px;
    height: 40px;
    border-radius: 40px;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.main .newsroom .swiper-slide .txt .more-btn .arrow .color {
    fill: none;
    stroke: #fff;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.5px;
}
.main .newsroom .swiper-slide .txt .more-btn:hover {background: #000;}
.main .newsroom .swiper-slide .txt .more-btn:hover b {color: #fff;}
.main .newsroom .swiper-slide .txt .more-btn:hover .arrow {background: #fff;}
.main .newsroom .swiper-slide .txt .more-btn:hover .arrow .color {stroke: #111;}
.main .newsroom .swiper-slide-active {
    transform: scale(1);
    z-index: 3;
}
.main .newsroom .swiper-slide-active .txt {opacity: 1;}
.main .newsroom .slider-wrap {position: relative;}
.main .newsroom .slider-controls > div {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    cursor: pointer;
}
.main .newsroom .slider-controls .prev-btn {left: calc((100% - 1500px)/2);}
.main .newsroom .slider-controls .next-btn {right: calc((100% - 1500px)/2);}
.main .newsroom .object > div {
    position: absolute;
    z-index: 5;
}
.main .newsroom .object .mountain-01 {left: 4.5%; top: 32%; width: 26%;}
.main .newsroom .object .mountain-02 {right: -2%; top: 27%; width: 38.3%}
@media all and (min-width: 1921px) {
    .main .video .object {
        top: 55%;
        transform: translateY(-50%);
        bottom: auto;
        width: 55%;
    }
}
@media all and (max-width: 1720px) {
    .main .video .text-slider {padding: 0 100px;}
    .main .video .txt strong {font-size: 90px;}
    .main .video .txt p {font-size: 30px;}
    .main .video .custom-pagination {padding: 0 50px;}
    .main .intro .vision {padding: 0 80px;}
    .main .intro .vision .title {
        top: 200px;
        right: 80px;
    }
    .main .intro.fixed .title {top: 100px;}
    .main .intro .about {padding: 400px 80px 200px;}
}
@media all and (max-width: 1440px) {
    .main .video .txt strong {font-size: 70px;}
    .main .video .txt p {font-size: 25px;}
    .main .video .object {
        bottom: auto;
        top: 60%;
        transform: translateY(-50%);
        max-width: 100%;
        left: -150px;
    }
    .main .video .object img {max-width: 1000px;}
    .main .intro .global .txt h2 {font-size: 65px;}
    .main .intro .global .txt p {font-size: 25px;}
    .main .intro .vision .title {font-size: 70px;}
    .main .intro .vision ul li {
        width: calc((100% - 80px)/2);
        margin-right: 80px;
        max-width: 360px;
    }
    .main .intro .vision ul li > div {
        padding: 40px;
        min-height: 450px;
    }
    .main .intro .vision ul li:nth-child(2) {margin-top: 250px;}
    .main .intro .vision ul li .ico img {
        max-width: 80px;
        max-height: 80px;
    }
    .main .newsroom {padding: 200px 30px;}
    .main .newsroom h2 {font-size: 60px;}
    .main .newsroom .news-slider {max-width: 1040px;}
    .main .newsroom .slider-controls .prev-btn {left: calc(((100% - 1040px)/2) - 50px)}
    .main .newsroom .slider-controls .next-btn {right: calc(((100% - 1040px)/2) - 50px)}
    .main .newsroom .swiper-slide {width: 600px;}
    .main .newsroom .swiper-slide .txt .subject {font-size: 30px;}
    .main .newsroom .swiper-slide .txt .more-btn .arrow {
        width: 32px;
        height: 32px;
    }
    .main .newsroom .object .mountain-01 {left: -10px;}
}
@media all and (max-width: 1200px) {
    .main .video .text-slider {padding: 0 50px;}
    .main .intro .global {
        height: auto;
        padding: 200px 0;
    }
    .main .intro .global .object .plane {top: 15%;}
    .main .intro .vision .title {font-size: 60px;}
    .main .intro .vision ul li {
        width: calc((100% - 50px)/2);
        margin-right: 50px;
    }
    .main .intro .vision ul li:nth-child(2) {margin-top: 200px;}
    .main .intro .vision ul li:last-child {margin-top: -100px;}
    .main .intro .vision ul li > div {
        padding: 40px 25px;
        min-height: 400px;
        border-radius: 40px;
    }
    .main .intro .vision ul li .top {font-size: 30px;}
    .main .intro .vision ul li .desc {
        font-size: 16px;
        margin-top: 20px;
    }
    .main .intro .about .txt h2 {font-size: 55px;}
    .main .intro .about .txt .desc {font-size: 18px;}
    .main .intro .about ul li .img img {
        max-width: 120px;
        max-height: 40px;
    }
    .main .intro .about ul li p {font-size: 20px;}
    .main .newsroom .inner {top: 150px;}
    .main .newsroom h2 {font-size: 50px;}
}
@media all and (max-width: 1024px) {
    .main .video .txt.fade-animate.animate p:nth-of-type(2) {margin-left: 0;}
    .main .video .object {
        top: 55%;
        left: -180px;
    }
    .main .intro .global .scroll-down {bottom: 0;}
    .main .intro .vision {
        margin-top: 350px;
        z-index: 6;
        position: relative;
    }
    .main .intro .vision .title {
        position: static;
        margin-bottom: 100px;
    }
    .main .intro .vision ul {
        width: 100%;
        margin: 0 auto;
    }
    .main .intro .vision ul li {max-width: 500px;}
    .main .intro .vision ul li:nth-child(2) {margin-top: 250px;}
    .main .intro .vision ul li > div {
        border-radius: 30px;
        padding: 40px;
    }
    .main .intro .bg img {width: 140%;}
    .main .intro .about {padding: 200px 80px;}
    .main .intro .about .txt {
        width: 100%;
        margin-top: 0;
        margin-bottom: 100px;
    }
    .main .intro .about ul {width: 100%;}
    .main .intro .object .plane {top: auto; bottom: 30%;}
    .main .intro .object .cloud-01 {bottom: -25%;}
    .main .intro .object .cloud-02 {bottom: -25%;}
    .main .newsroom .news-slider {max-width: 730px;}
    .main .newsroom .slider-controls .prev-btn {left: 30px;}
    .main .newsroom .slider-controls .next-btn {right: 30px;}
    .main .newsroom .swiper-slide {width: 450px;}
    .main .newsroom .bg {
        display: flex;
        justify-content: center;
    }
    .main .newsroom .bg img {width: 120%;}
}
@media all and (max-width: 991px) {
    .main .newsroom .swiper-slide .txt .subject {
        font-size: 24px;
        margin-bottom: 20px;
    }
}
@media all and (max-width: 767px) {
    .main .video .text-slider {padding: 0 30px;}
    .main .video .txt strong {
        font-size: 36px;
        margin-bottom: 20px;
    }
    .main .video .txt p {font-size: 18px;}
    .main .video .txt p:last-child {margin-left: 0;}
    .main .video .custom-pagination {
        bottom: 50px;
        padding: 0 15px;
    }
    .main .video .custom-bullet {
        font-size: 15px;
        padding-bottom: 15px;
    }
    .main .video .object {
        max-width: none;
        width: 150%;
        left: -120px;
    }
    .main .intro .global {padding: 120px 0;}
    .main .intro .global .txt h2 {
        font-size: 30px;
        line-height: 1.3;
        margin-bottom: 20px;
    }
    .main .intro .global .txt p {font-size: 16px;}
    .main .intro .global .scroll-down {
        width: 30px;
        height: 60px;
    }
    .main .intro .global .scroll-down span img {width: 10px;}
    .main .intro .vision {
        margin-top: 200px;
        padding: 0 30px;
    }
    .main .intro .vision .title {
        font-size: 40px;
        margin-bottom: 50px;
    }
    .main .intro .vision ul {
        display: block;
        max-width: 300px;
    }
    .main .intro .vision ul li {
        width: 100%;
        margin: 0 0 15px;
        max-width: 100%;
    }
    .main .intro .vision ul li:nth-child(2) {margin-top: 0;}
    .main .intro .vision ul li:last-child {
        margin-bottom: 0;
        margin-top: 0;
    }
    .main .intro .vision ul li > div {
        border-radius: 20px;
        padding: 30px;
        min-height: auto;
        display: block;
    }
    .main .intro .vision ul li .top {
        font-size: 24px;
        margin-bottom: 30px;
    }
    .main .intro .vision ul li .desc {
        font-size: 16px;
        margin-top: 15px;
    }
    .main .intro .object .plane {
        width: 125%;
        bottom: 10%;
        right: -40%;
    }
    .main .intro .object .cloud-01 {display: none; bottom: 23%; width: 60%;}
    .main .intro .object .cloud-02 {display: none; bottom: 18%; width: 62%;}
    .main .intro .about {padding: 150px 15px 100px;}
    .main .intro .about .txt {margin-bottom: 50px;}
    .main .intro .about .txt h2 {font-size: 40px;}
    .main .intro .about .txt p {
        font-size: 24px;
        margin: 30px 0 15px;
    }
    .main .intro .about .txt .desc {font-size: 16px;}
    .main .intro .about ul {margin-bottom: -30px;}
    .main .intro .about ul li {
        width: calc((100% - 10px)/2);
        margin-bottom: 30px;
    }
    .main .intro .about ul li:nth-child(2n) {margin-right: 0;}
    .main .intro .about ul li .img {border-radius: 10px;}
    .main .intro .about ul li .img img {
        max-width: 100px;
        max-height: 24px;
    }
    .main .intro .about ul li p {
        margin-top: 15px;
        font-size: 16px;
    }
    .main .newsroom {padding: 100px 15px;}
    .main .newsroom h2 {
        font-size: 40px;
        margin-bottom: 40px;
    }
    .main .newsroom .news-slider {
        max-width: 300px;
    }
    .main .newsroom .swiper-slide {transform: scale(1)}
    .main .newsroom .swiper-slide .txt {padding: 0 30px;}
    .main .newsroom .swiper-slide .txt .subject {
        font-size: 18px;
        margin-bottom: 15px;
        -webkit-line-clamp: 2;
        height: 2.8em;
    }
    .main .newsroom .swiper-slide .txt .more-btn {
        max-width: 150px;
        padding: 6px;
        padding-left: 15px;
    }
    .main .newsroom .swiper-slide .txt .more-btn b {font-size: 15px;}
    .main .newsroom .swiper-slide .txt .more-btn .arrow {
        width: 28px;
        height: 28px;
    }
    .main .newsroom .slider-controls > div img {width: 15px;}
    .main .newsroom .slider-controls .prev-btn {left: 0;}
    .main .newsroom .slider-controls .next-btn {right: 0;}
}
@media all and (max-width: 360px) {
    .main .newsroom .news-slider {max-width: 260px;}
}

/*sub*/
.sub {position: relative;}
.sub section {
    position: relative;
    margin-bottom: 100px;
}
.sub section:last-child {margin-bottom: 0;}
.sub .title {
    margin-bottom: 60px;
    margin-left: -60px;
}
.sub .title h2 {
    display: flex;
    align-items: center;
    font-size: 36px;
}
.sub .title h2::before {
    content: "";
    background: #111;
    width: 50px;
    height: 1px;
    display: inline-block;
}
.sub .title h2 span {margin-left: 20px;}
.sub .more-btn {
    display: flex;
    align-items: center;
}
.sub .more-btn b {
    font-size: 16px;
    margin-right: 12px;
}
.sub .more-btn .arrow {
    width: 32px;
    height: 32px;
    border-radius: 32px;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sub .more-btn .arrow .color {
    fill: none;
    stroke: #fff;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.5px;
}
.sub .tab-menu {
    background: #f8f8f8;
    height: 70px;
    border-radius: 70px;
    padding: 10px;
    display: flex;
    margin-bottom: 80px;
}
.sub .tab-menu li {flex: 1;}
.sub .tab-menu li a {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    height: 100%;
    font-size: 18px;
    border-radius: 50px;
    font-weight: bold;
    transition: all .3s;
}
.sub .tab-menu li.active a {
    background: #000;
    color: #fff;
}
@media all and (max-width: 767px) {
    .sub section {margin-bottom: 50px;}
    .sub .title {
        margin-left: 0;
        margin-bottom: 30px;
    }
    .sub .title h2 {font-size: 24px;}
    .sub .title h2::before {width: 20px;}
    .sub .title h2 span {margin-left: 10px;}
    .sub .more-btn b {
        font-size: 14px;
        margin-right: 8px;
    }
    .sub .more-btn .arrow {
        width: 24px;
        height: 24px;
    }
    .sub .more-btn .arrow svg {width: 10px; height: 9px;}
    .sub .tab-menu {
        height: 50px;
        padding: 6px;
        margin-bottom: 30px;
    }
    .sub .tab-menu li a {font-size: 15px;}
}

/*our stroy*/
.sub-story .title {margin-bottom: 150px;}
.sub-story .about {
    background: url(/img/assets/story_bg_1.jpg) center bottom / cover no-repeat;
    padding-top: 240px;
    margin-bottom: 0;
}
.sub-story .about::after {
    content: "";
    background: url(/img/assets/story_bg_2.jpg) center bottom / cover no-repeat;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    aspect-ratio: 1 / 1;
}
.sub-story .about > div {position: relative;}
.sub-story .who {padding-bottom: 200px;}
.sub-story .who .container {
    position: relative;
    z-index: 1;
}
.sub-story .who .content {
    display: flex;
    justify-content: center;
}
.sub-story .who .content .txt {
    font-size: 100px;
    line-height: 1.3;
    margin-bottom: 60px;
}
.sub-story .who .content .txt span {
    margin: 0 20px;
    display: inline-block;
}
.sub-story .who .content .txt span img {margin-top: -10px;}
.sub-story .who .content .txt span b {
    color: #0c221b;
    margin: 0 20px;
}
.sub-story .who .object {
    font-size: 180px;
    font-weight: 900;
    opacity: 0.03;
    position: absolute;
    left: -30px;
    right: -30px;
    bottom: 12%;
    line-height: 1;
}
.sub-story .who .object .object-02 {text-align: right;}
.sub-story .history {
    padding-bottom: 35%;
    position: relative;
    z-index: 1;
}
.sub-story .history .content {
    display: flex;
    flex-wrap: wrap;
    align-items: start;
}
.sub-story .history .content > img {width: 165px;}
.sub-story .history .history-list {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}
.sub-story .history .history-list li {
    display: flex;
    align-items: center;
    margin-bottom: 200px;
}
.sub-story .history .history-list li:last-child {margin-bottom: 0;}
.sub-story .history .history-list li > div {width: 52%;}
.sub-story .history .history-list li .txt {
    position: relative;
    z-index: 1;
    margin-right: -20px;
}
.sub-story .history .history-list li .txt .year {
    font-size: 60px;
    font-weight: 500;
    border-bottom: 1px solid rgb(0,0,0,0.1);
    margin-bottom: 40px;
    padding-bottom: 20px;
}
.sub-story .history .history-list li .txt .month {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 8px;
}
.sub-story .history .history-list li .txt .desc {padding-right: 25%;}
.sub-story .history .history-list li .img {
    margin-left: -20px;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    height: 420px;
    border-radius: 80px 0 0 0;
    background-color: rgba(0,0,0,0.1);
}
.sub-story .history .history-list li:nth-child(2n) .txt {
    order: 2;
    text-align: right;
    margin-right: 0;
    margin-left: -20px;
}
.sub-story .history .history-list li:nth-child(2n) .txt .desc {
    padding-right: 0;
    padding-left: 25%;
}
.sub-story .history .history-list li:nth-child(2n) .img {
    order: 1;
    margin-left: 0;
    margin-right: -20px;
    border-radius: 0 80px 0 0;
}
.sub-story .ci {
    background: #f8f8f8;
    text-align: center;
    padding: 180px 0;
    margin: 0;
}
.sub-story .ci .title {
    text-align: center;
    margin: 0 0 200px;
}
.sub-story .ci .title h2 {
    display: block;
    font-size: 50px;
}
.sub-story .ci .title h2::before {content: none;}
.sub-story .ci img {
    max-width: 650px;
    width: 100%;
    margin-bottom: 200px;
}
.sub-story .ci p {
    font-size: 30px;
    line-height: 1.5;
}
.sub-story .ci .more-btn {
    display: block;
    max-width: 300px;
    width: 100%;
    height: 70px;
    line-height: 70px;
    border-radius: 70px;
    margin: 80px auto 0;
    transition: all .3s;
    border: 1px solid #000;
    font-size: 24px;
}
.sub-story .ci .more-btn:hover {
    background: #000;
    color: #fff;
}
.sub-story .ceo {margin-bottom: 200px;}
.sub-story .ceo .content .top {
    width: 60%;
    margin-bottom: 50px;
}
.sub-story .ceo .content .top p {
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 60px;
}
.sub-story .ceo .content .top p span {color: #0c402f;}
.sub-story .ceo .content .top strong {
    font-size: 60px;
    line-height: 1.3;
}
.sub-story .ceo .content .top strong span {position: relative;}
.sub-story .ceo .content .top strong span::after {
    content: "";
    background: rgba(12, 64, 47, 0.1);
    display: block;
    position: absolute;
    left: -10px;
    width: calc(100% + 20px);
    bottom: 0;
    height: 40px;
}
.sub-story .ceo .content .bottom {
    width: 50%;
    margin-left: auto;
}
.sub-story .ceo .content .bottom .sign {
    display: flex;
    align-items: center;
    margin-top: 50px;
    justify-content: right;
}
.sub-story .ceo .content .bottom .sign b {
    font-size: 16px;
    margin-right: 15px;
}
.sub-story .ceo .object .leaf-01 {
    position: absolute;
    top: 0;
    right: -100px;
}
.sub-story .ceo .object .leaf-02 {
    position: absolute;
    left: 0;
    bottom: 0;
}
.sub-story .snap {background: #000;}
.sub-story .snap h3 {
    font-size: 100px;
    color: #fff;
    position: absolute;
    left: calc((100% - 1500px)/2);
    bottom: 200px;
    z-index: 5;
}
.sub-story .snap .slider-controls {
    position: absolute;
    right: 0;
    bottom: 180px;
    background: rgba(0,0,0,0.3);
    padding: 25px 30px;
    z-index: 5;
    width: 20%;
}
.sub-story .snap .slider-controls > div {
    display: flex;
    align-items: center;
    width: fit-content;
}
.sub-story .snap .slider-controls .prev-btn,
.sub-story .snap .slider-controls .next-btn {cursor: pointer;}
.sub-story .snap .slider-controls .prev-btn img,
.sub-story .snap .slider-controls .next-btn img {
    max-width: none;
    height: 30px;
}
.sub-story .snap .slider-controls .swiper-pagination {
    position: static;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    margin: 0 40px;
}
.sub-story .snap .swiper-slide {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    height: 100vh;
    opacity: 0.8;
}
.sub-story .snap .admin-btn {
    position: absolute;
    left: 50px;
    bottom: 50px;
    z-index: 1;
}
@media all and (max-width: 1600px) {
    .sub-story .snap h3 {left: 80px;}
}
@media all and (max-width: 1300px) {
    .sub-story .ceo .content .top p {font-size: 26px;}
    .sub-story .ceo .content .top strong {font-size: 50px;}
}
@media all and (max-width: 1024px) {
    .sub-story .who .content .txt {font-size: 80px;}
    .sub-story .who .content .txt span img {height: 70px;}
    .sub-story .who .object {font-size: 150px;}
    .sub-story .ceo .content .top {width: 100%;}
    .sub-story .ceo .content .bottom {
        width: 100%;
        margin-top: 100px;
    }
    .sub-story .ceo .object .leaf-01 {
        top: 200px;
        right: -150px;
    }
    .sub-story .ceo .object .leaf-01 img {max-width: 500px;}
    .sub-story .ceo .object .leaf-02 {bottom: -100px;}
    .sub-story .ceo .object .leaf-02 img {max-width: 250px;}
    .sub-story .snap h3 {left: 50px;}
    .sub-story .snap .slider-controls {
        width: 30%;
        bottom: 50px;
    }
}
@media all and (max-width: 991px) {
    .sub-story .history .history-list li {
        display: block;
        margin-bottom: 100px;
    }
    .sub-story .history .history-list li > div {
        margin: 0 !important;
        width: 100%;
    }
    .sub-story .history .history-list li .txt {padding-bottom: 50px;}
    .sub-story .history .history-list li .txt .desc {padding: 0 !important;}
    .sub-story .ceo .object .leaf-01 {right: -250px;}
    .sub-story .ci {padding: 150px 80px;}
}
@media all and (max-width: 767px) {
    .sub-story .title {margin-bottom: 50px;}
    .sub-story .about {padding-top: 100px;}
    .sub-story .who {padding-bottom: 80px;}
    .sub-story .who .content .txt {
        font-size: 36px;
        margin-bottom: 30px;
    }
    .sub-story .who .content .txt span {margin: 0 8px;}
    .sub-story .who .content .txt span img {
        height: 32px;
        margin-top: -6px;
    }
    .sub-story .who .content .txt span b {margin: 0 8px;}
    .sub-story .who .object {
        font-size: 80px;
        left: -10px;
        right: -10px;
        bottom: 20%;
    }
    .sub-story .history .history-list li {margin-bottom: 40px;}
    .sub-story .history .history-list li .txt {padding-bottom: 20px;}
    .sub-story .history .history-list li .txt .year {
        font-size: 30px;
        padding-bottom: 10px;
        margin-bottom: 20px;
    }
    .sub-story .history .history-list li .txt .month {font-size: 18px;}
    .sub-story .history .history-list li .img {
        height: 250px;
        border-radius: 20px 20px 0 0 !important;
    }
    .sub-story .history .history-list li:nth-child(2n) .txt {text-align: left;}
    .sub-story .ceo {margin-bottom: 80px;}
    .sub-story .ceo .content .top p {
        font-size: 20px;
        margin-bottom: 20px;
    }
    .sub-story .ceo .content .top strong {font-size: 30px;}
    .sub-story .ceo .content .top strong span::after {
        left: -5px;
        width: calc(100% + 10px);
        height: 24px;
    }
    .sub-story .ceo .content .bottom {margin-top: 50px;}
    .sub-story .ceo .content .bottom .sign {margin-top: 30px;}
    .sub-story .ceo .content .bottom .sign b {
        font-size: 14px;
        margin-right: 10px;
    }
    .sub-story .ceo .content .bottom .sign img {width: 50px;}
    .sub-story .ceo .object .leaf-01 {
        top: -60px;
        right: -100px;
    }
    .sub-story .ceo .object .leaf-01 img {max-width: 240px;}
    .sub-story .ceo .object .leaf-02 {bottom: -30px;}
    .sub-story .ceo .object .leaf-02 img {max-width: 120px;}
    .sub-story .ci {padding: 80px 15px;}
    .sub-story .ci .title {margin-bottom: 80px;}
    .sub-story .ci .title h2 {font-size: 24px;}
    .sub-story .ci img {
        max-width: 280px;
        margin-bottom: 80px;
    }
    .sub-story .ci p {font-size: 18px;}
    .sub-story .ci .more-btn {
        max-width: 200px;
        height: 50px;
        line-height: 50px;
        margin-top: 40px;
        font-size: 16px;
    }
    .sub-story .snap h3 {
        font-size: 50px;
        left: 15px;
    }
    .sub-story .snap .slider-controls {
        padding: 15px;
        width: 40%;
        bottom: 30px;
    }
    .sub-story .snap .slider-controls .prev-btn img, .sub-story .snap .slider-controls .next-btn img {height: 20px;}
    .sub-story .snap .slider-controls .swiper-pagination {
        font-size: 14px;
        margin: 0 15px;
    }
}

/*business*/
.sub-business .top {
    background: url(/img/assets/business_mission_bg_v2.jpg) center top / cover no-repeat;
    padding: 240px 0 200px;
    margin-bottom: 0;
}
.sub-business .top {
    height: 100vh;
    text-align: center;
}
.sub-business .top strong {
    display: block;
    font-size: 100px;
    font-weight: normal;
}
.sub-business .top strong span {
    font-weight: bold;
    color: #ff707a;
}
.sub-business .top p {
    font-size: 24px;
    margin-top: 70px;
    line-height: 1.6;
}
.sub-business .bottom {height: 100vh;}
.sub-business .bottom ul {
    display: flex;
    flex-wrap: wrap;
    height: 100%;
}
.sub-business .bottom ul li {
    width: 33.33%;
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: width 0.6s ease;
    background-size: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    cursor: pointer;
    background: #000;
}
.sub-business .bottom ul li::before {
    content: "";
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 1s ease;
    z-index: 0;
}
.sub-business .bottom ul li:first-child::before {background-image: url(/img/assets/business_mission_img_1.jpg);}
.sub-business .bottom ul li:nth-child(2)::before {background-image: url(/img/assets/business_mission_img_2.jpg);}
.sub-business .bottom ul li:nth-child(3)::before {background-image: url(/img/assets/business_mission_img_3.jpg);}
.sub-business .bottom ul li.active::before {
    transform: scale(1.1);
    opacity: 0.5;
}
.sub-business .bottom ul li .txt {
    position: relative;
    z-index: 1;
}
.sub-business .bottom ul li h3 {
    font-size: 80px;
    transition: all 0.5s ease;
}
.sub-business .bottom ul li strong,
.sub-business .bottom ul li p {
    transition: all 0.5s ease;
    transform: translateY(20px);
    opacity: 0;
    height: 0;
    overflow: hidden;
}
.sub-business .bottom ul li strong {
    font-size: 50px;
    display: block;
    opacity: 0;
    height: 0;
}
.sub-business .bottom ul li p {
    font-size: 24px;
    line-height: 1.5;
    opacity: 0;
    height: 0;
}
.sub-business .bottom ul.active-mode li {
    width: 0;
    overflow: hidden;
}
.sub-business .bottom ul.active-mode li.active {width: 100% !important;}
.sub-business .bottom ul li.active h3 {font-size: 100px;}
.sub-business .bottom ul li.active strong,
.sub-business .bottom ul li.active p {
    opacity: 1;
    height: auto;
    transform: translateY(0);
}
.sub-business .bottom ul li.active strong {padding: 20px 0 100px;}

@media all and (max-width: 1400px) {
    .sub-business .bottom ul li h3 {font-size: 50px;}
}
@media all and (max-width: 1024px) {
    .sub-business .top {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .sub-business .top strong {font-size: 80px;}
}
@media all and (max-width: 991px) {
    .sub-business .top strong {font-size: 60px;}
    .sub-business .bottom {height: auto;}
    .sub-business .bottom ul li {
        width: 100%;
        height: 100vh;
        cursor: default;
    }
    .sub-business .bottom ul li::before {opacity: 0.7;}
    .sub-business .bottom ul li h3 {font-size: 80px;}
    .sub-business .bottom ul li strong,
    .sub-business .bottom ul li p {
        opacity: 1;
        height: auto;
    }
    .sub-business .bottom ul li strong {padding: 20px 0 100px;}
}
@media all and (max-width: 767px) {
    .sub-business .top strong {font-size: 30px;}
    .sub-business .top p {
        font-size: 16px;
        margin-top: 30px;
    }
    .sub-business .bottom ul li h3 {font-size: 50px;}
    .sub-business .bottom ul li strong {
        padding: 0 0 50px;
        font-size: 30px;
    }
    .sub-business .bottom ul li p {font-size: 16px;}
}

/*IR Report*/
.sub-ir .table-wrap {
    max-width: 1200px;
    margin: 0 auto;
}
.sub-ir .table-wrap .table-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.sub-ir .table-wrap .table-top .total {font-size: 16px;}
.sub-ir .table-wrap table {
    font-size: 18px;
    border-top: 1px solid #111;
    width: 100%;
    border-collapse: collapse;
}
.sub-ir .table-wrap th {
    text-align: left;
    font-weight: bold;
    padding: 20px 30px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.sub-ir .table-wrap td {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding: 20px 30px;
    text-align: left;
    line-height: 1.4em;
    height: 60px;
    word-break: break-all;
}
.sub-ir .table-wrap .td-num {width: 180px;}
.sub-ir .table-wrap .td-date {width: 220px;}
@media all and (max-width: 767px) {
    .sub-ir .table-wrap .table-top {margin-bottom: 10px;}
    .sub-ir .table-wrap .table-top .total {font-size: 13px;}
    .sub-ir .table-wrap table {font-size: 16px;}
    .sub-ir .table-wrap th,
    .sub-ir .table-wrap td {padding: 15px 10px;}
    .sub-ir .table-wrap .td-num {width: 60px;}
    .sub-ir .table-wrap .td-subject .date {
        font-size: 14px;
        color: #666;
        margin-top: 2px;
    }
    .sub-ir .table-wrap .td-subject .download-btn {margin-top: 5px;}
}

/*infotainment*/
.sub-infotainment .map {position: relative;}
.sub-infotainment .map .marquee {
    display: flex;
    width: max-content;
    animation: scrollLeft 30s linear infinite;
    position: absolute;
    top: 30%;
    left: 0;
    transform: translateY(-50%);
}
.sub-infotainment .map .txt {
    display: flex;
    align-items: center;
    opacity: 0.05;
    margin-right: 100px;
}
.sub-infotainment .map .txt span {
    font-size: 180px;
    font-weight: 900;
    display: block;
    margin-left: 50px;
}
@keyframes scrollLeft {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(-50%);
    }
}
.sub-infotainment ul {
    display: flex;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: -100px auto 0;
    z-index: 1;
    position: relative;
}
.sub-infotainment ul li {
    width: calc((100% - 90px)/4);
    margin-right: 30px;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    padding: 30px;
    text-align: center;
}
.sub-infotainment ul li:last-child {margin-right: 0;}
.sub-infotainment ul li h3 {
    font-size: 20px;
    font-weight: normal;
    opacity: 0.6;
    margin: 15px 0 20px;
}
.sub-infotainment ul li .number {
    font-size: 60px;
    font-weight: bold;
}
@media all and (max-width: 1200px) {
    .sub-infotainment .map .txt span {font-size: 150px;}
    .sub-infotainment ul li .number {font-size: 40px;}
}
@media all and (max-width: 767px) {
    .sub-infotainment .map .txt {margin-right: 40px;}
    .sub-infotainment .map .txt img {height: 45px;}
    .sub-infotainment .map .txt span {
        font-size: 60px;
        margin-left: 12px;
    }
    .sub-infotainment ul {
        margin-top: 30px;
        margin-bottom: -10px;
    }
    .sub-infotainment ul li {
        width: calc((100% - 10px)/2);
        margin-right: 10px;
        margin-bottom: 10px;
        padding: 20px;
    }
    .sub-infotainment ul li:nth-child(2n) {margin-right: 0;}
    .sub-infotainment ul li h3 {
        font-size: 16px;
        margin: 10px 0 15px;
    }
    .sub-infotainment ul li .number {font-size: 30px;}
}

/*contact*/
.sub-contact .map {
    max-width: 1300px;
    width: 100%;
}
.sub-contact .map iframe {
    width: 100% !important;
    height: 700px !important;
}
.sub-contact .box {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.95);
    color: #fff;
    font-size: 20px;
    z-index: 1;
    padding: 70px 50px;
    min-width: 450px;
    max-width: 500px;
}
.sub-contact .box h3 {
    font-size: 50px;
    font-weight: 500;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    padding-bottom: 30px;
    margin-bottom: 30px;
}
.sub-contact .box ul li {margin-bottom: 30px;}
.sub-contact .box ul li:last-child {margin-bottom: 0;}
.sub-contact .box h4 {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}
.sub-contact .box h4 .ico {width: 20px;}
.sub-contact .box h4 .txt {
    width: calc(100% - 20px);
    padding-left: 5px;
}
@media all and (max-width: 1720px) {
    .sub-contact .box {min-width: auto;}
}
@media all and (max-width: 1540px) {
    .sub-contact {
        display: flex;
        flex-wrap: wrap;
    }
    .sub-contact .map {width: 70%;}
    .sub-contact .box {
        position: static;
        transform: none;
        width: 30%;
        padding: 50px 40px;
    }
}
@media all and (max-width: 1024px) {
    .sub-contact .map {width: 100%;}
    .sub-contact .box {width: 100%;}
    .sub-contact .box ul {
        display: flex;
        flex-wrap: wrap;
        margin-bottom: -30px;
    }
    .sub-contact .box ul li {
        width: 33.33%;
        padding-right: 20px;
    }
    .sub-contact .box ul li:first-child {width: 100%;}
}
@media all and (max-width: 767px) {
    .sub-contact .map iframe {height: 300px !important;}
    .sub-contact .box {padding: 30px;}
    .sub-contact .box ul {margin-bottom: 0;}
    .sub-contact .box ul li {
        width: 100%;
        padding-right: 0;
        margin-bottom: 15px;
    }
    .sub-contact .box h3 {
        font-size: 24px;
        padding-bottom: 10px;
        margin-bottom: 20px;
    }
    .sub-contact .box h4 {margin-bottom: 8px;}
    .sub-contact .box h4 .ico {width: 16px;}
    .sub-contact .box h4 .ico img {max-width: 13px;}
    .sub-contact .box h4 .txt {
        width: calc(100% - 16px);
        font-size: 16px;
    }
}

/*Infotainment*/
.sub-infotainment img {
    max-width: 1043px;
    margin: 0 auto;
    display: block;
    width: 100%;
}

/*stock*/
.sub-stock {
    max-width: 1200px;
    margin: 0 auto;
}
.sub-stock .tab-menu {margin-bottom: 40px;}

@media all and (max-width: 767px) {
    .sub-stock .tab-menu {
        flex-wrap: wrap;
        margin-bottom: 0;
        height: auto;
        border-radius: 20px;
    }
    .sub-stock .tab-menu li {
        flex: none;
        width: 33.33%;
    }
    .sub-stock .tab-menu li a {padding: 10px}
}