@charset "utf-8";

div, p, h1, h2, h3, h4, h5, span, strong, b, ul, li {word-break: keep-all;}
img {max-width: 100%;}
.title {
    margin-bottom: 70px;
    text-align: center;
}
.title strong {
    font-size: 26px;
    display: block;
    margin-bottom: 20px;
}
.title h2 {
    font-size: 60px;
    line-height: 1.4;
}
.title h2 span {color: #2f5035;}
.title p {
    font-size: 24px;
    margin-top: 30px;
    line-height: 1.7;
}
.title .desc {margin-top: 20px;}
.desc {
    font-size: 20px;
    word-break: keep-all;
    line-height: 1.7;
}
.desc p {
    color: #888;
    margin-top: 20px;
    font-weight: bold;
}
.desc span {color: #2f5035;}
.btn-wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}
.more-btn {
    min-width: 220px;
    height: 60px;
    line-height: 60px;
    border-radius: 60px;
    text-align: center;
    font-size: 20px;
    border: 1px solid #fff;
    display: inline-block;
    transition: all .2s;
    padding: 0 40px;
    color: #fff;
}
.more-btn.green {
    background: #2f5035;
    border-color: #2f5035;
    color: #fff;
}
.more-btn:hover {
    background: #fff !important;
    border-color: #fff !important;
    color: #2f5035 !important;
}
.img-list li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
.img-list li > div {width: 50%;}
.img-list li .img img {width: 100%;}
.img-list li .txt strong {
    font-size: 24px;
    display: block;
    margin-bottom: 15px;
    color: #2f5035;
}
.img-list li .txt h3 {
    font-size: 46px;
    font-weight: bold;
    margin-bottom: 30px;
}
.img-list li .txt b {
    font-weight: 600;
    display: block;
    margin-top: 5px;
}
.img-list li:nth-child(odd) .img {order: 1;}
.img-list li:nth-child(odd) .txt {
    order: 2;
    padding-left: 100px;
}
.img-list li:nth-child(2n) .img {order: 2;}
.img-list li:nth-child(2n) .txt {
    order: 1;
    padding-right: 100px;
}
.box-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.box-list li {
    width: calc((100% - 10px)/2);
    background: #fff;
    padding: 50px;
    min-height: 250px;
    display: flex;
    align-items: start;
}
.box-list li:last-child:nth-child(odd) {width: 100%;}
.box-list li .number {
    width: 40px;
    aspect-ratio: 1 / 1;
    background: #2f5035;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}
.box-list li .txt {
    width: calc(100% - 40px);
    padding-left: 20px;
}
.box-list li .txt h4 {
    font-size: 30px;
    font-weight: 600;
    margin-bottom: 20px;
}
.card-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.card-list > div {flex: 1;}
.card-list h4 {
    background: #2f5035;
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    text-align: center;
    padding: 20px;
    margin-bottom: 10px;
}
.card-list ul {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.card-list ul li {
    flex: 1;
    background: #fff;
    min-height: 200px;
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
}
@media all and (max-width: 1300px) {
    .img-list li:nth-child(2n) .txt {padding-right: 50px;}
    .img-list li:nth-child(odd) .txt {padding-left: 50px;}
}
@media all and (max-width: 1024px) {
    .desc {font-size: 18px;}
    .img-list li .txt h3 {font-size: 36px;}
}
@media all and (max-width: 767px) {
    .title {margin-bottom: 30px;}
    .title strong {
        font-size: 18px;
        margin-bottom: 12px;
    }
    .title h2 {
        font-size: 30px;
        line-height: 1.2;
    }
    .title p {
        font-size: 17px;
        margin-top: 15px;
        line-height: 1.4;
    }
    .title .desc {margin-top: 12px;}
    .desc {
        font-size: 15px;
        line-height: 1.6;
    }
    .desc p {margin-top: 10px;}
    .more-btn {
        height: 42px;
        line-height: 42px;
        font-size: 15px;
        padding: 0 25px;
    }
    .img-list li {margin-bottom: 50px;}
    .img-list li:last-child {margin-bottom: 0;}
    .img-list li > div {width: 100%;}
    .img-list li .img {order: 1 !important;}
    .img-list li .txt {
        order: 2 !important;
        padding: 30px 0 0 !important;
        text-align: center;
    }
    .img-list li .txt strong {
        font-size: 16px;
        margin-bottom: 10px;
    }
    .img-list li .txt h3 {
        font-size: 24px;
        margin-bottom: 15px;
    }
    .box-list li {
        width: 100%;
        padding: 20px;
        min-height: auto;
    }
    .box-list li .number {
        width: 30px;
        font-size: 14px;
    }
    .box-list li .txt {
        width: calc(100% - 30px);
        padding-left: 12px;
    }
    .box-list li .txt h4 {
        font-size: 20px;
        margin-bottom: 10px;
        line-height: 1.3;
    }
    .card-list > div {
        width: 100%;
        flex: none;
    }
    .card-list h4 {
        font-size: 18px;
        padding: 10px;
    }
    .card-list ul li {
        flex: 1;
        min-height: 100px;
        font-size: 18px;
    }
}

/*main*/
.main section {
    position: relative;
    padding: 200px 0;
    overflow: hidden;
}
.main .hero {
    height: 100dvh;
    padding: 0;
    background: #000;
}
.main .hero .txt {
    position: absolute;
    top: calc(50% + 60px);
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    width: 100%;
    padding: 0 20px;
    z-index: 1;
}
.main .hero .txt .btn-wrap {margin-top: 50px;}
.main .hero .bg {
    background: url(/img/assets/main_hero_bg.jpg) center / cover no-repeat;
    height: 100%;
    opacity: 0.85;
    transform: scale(1.15);
    animation: hero 3s ease forwards;
}
@keyframes hero {
    0% {transform: scale(1.15)}
    100% {transform: scale(1)}
}
.main .overview {
    padding-top: 150px;
    text-align: center;
}
.main .overview img {
    opacity: 0.1;
    margin-bottom: -50px;
}
.main .overview strong {
    display: block;
    font-size: 46px;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}
.main .overview strong span {color: #2f5035;}
.main .technology {padding: 0;}
.main .technology ul {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.main .technology ul li {
    width: calc((100% - 30px)/4);
    background: #f1f1f1;
    aspect-ratio: 1 / 1;
    padding: 60px 20px 20px;
    text-align: center;
}
.main .technology ul li h3 {
    font-size: 28px;
    font-weight: bold;
    color: #2f5035;
    margin-bottom: 20px;
}
.main .rnd {
    background: url(/img/assets/main_rnd_bg.jpg) center / cover no-repeat;
    height: 100dvh;
}
.main .rnd .container {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    height: 100%;
}
.main .rnd .more-btn {margin-top: 80px;}
.main .brands ul {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.main .brands ul li {
    width: calc((100% - 20px)/3);
    background: #f5f5f5;
    padding: 40px;
    min-height: 350px;
    position: relative;
}
.main .brands ul li:nth-child(1),
.main .brands ul li:nth-child(2) {width: calc((100% - 10px)/2);}
.main .brands ul li p {
    font-size: 20px;
    font-weight: bold;
    color: #2f5035;
    background: rgba(0,70,44,0.1);
    padding: 10px 30px;
    border-radius: 50px;
    display: inline-block;
}
.main .brands ul li h3 {
    font-size: 36px;
    font-weight: bold;
    margin: 25px 0 10px;
}
.main .brands ul li img {
    position: absolute;
    right: 40px;
    bottom: 40px;
}
.main .strength {background: #f1f1f1;}
.main .strength ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}
.main .strength ul li {
    width: calc((100% - 30px)/3);
    background: #454545;
}
.main .strength ul li .img img {width: 100%;}
.main .strength ul li .txt {
    background: #454545;
    padding: 40px 20px 50px;
    color: #fff;
    text-align: center;
}
.main .strength ul li .txt h3 {
    font-size: 28px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 10px;
}
.main .contact {
    background: url(/img/assets/main_contact_bg.jpg) center / cover no-repeat;
    padding: 120px 0;
}
.main .contact .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}
.main .contact .txt {color: #fff;}
.main .contact .txt strong {
    display: block;
    font-size: 46px;
    margin-bottom: 20px;
}
@media all and (max-width: 1300px) {
    .main .technology ul li {
        width: calc((100% - 10px) / 2);
        aspect-ratio: auto;
        padding: 60px 20px;
    }
    .main .brands ul li {min-height: 400px;}
    .main .brands ul li p {
        font-size: 16px;
        padding: 10px 20px;
    }
}
@media all and (max-width: 991px) {
    .main .brands ul li,
    .main .strength ul li {width: calc((100% - 10px)/2)}
    .main .brands ul li:last-child {width: 100%;}
    .main .contact {text-align: center;}
    .main .contact .txt {width: 100%;}
    .main .contact .more-btn {margin: 50px auto 0;}
}
@media all and (max-width: 767px) {
    .main section {padding: 60px 0;}
    .main .hero .txt {top: calc(50% + 30px);}
    .main .hero .txt .btn-wrap {margin-top: 30px;}
    .main .overview {padding-top: 60px;}
    .main .overview strong {
        font-size: 24px;
        margin-bottom: 20px;
    }
    .main .technology ul li {
        padding: 20px 12px;
        width: 100%;
    }
    .main .technology ul li h3 {
        font-size: 20px;
        margin-bottom: 12px;
    }
    .main .rnd .more-btn {margin-top: 30px;}
    .main .brands ul li,
    .main .strength ul li {width: 100% !important;}
    .main .brands ul li {
        padding: 25px;
        min-height: auto;
    }
    .main .brands ul li p {
        font-size: 14px;
        padding: 6px 15px;
    }
    .main .brands ul li h3 {
        font-size: 24px;
        margin: 15px 0 8px;
    }
    .main .brands ul li img {
        position: static;
        margin-top: 20px;
        display: block;
        margin-left: auto;
        max-width: 120px;
        max-height: 36px;
    }
    .main .strength ul li .txt {padding: 20px;}
    .main .strength ul li .txt h3 {font-size: 20px;}
    .main .contact {padding: 60px 0;}
    .main .contact .txt strong {
        font-size: 24px;
        margin-bottom: 12px;
    }
    .main .contact .more-btn {margin-top: 30px;}
}

/*sub*/
.sub section {
    position: relative;
    padding: 180px 0;
    overflow: hidden;
}
.sub section .container {position: relative;}
.sub .title {text-align: left;}
.sub .title h3 {
    font-size: 46px;
    margin-bottom: -30px;
}
.sub .title h3 + .desc {margin-top: 50px;}
.sub .message {
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    background-color: #000;
    height: 100dvh;
}
.sub .message::after {
    content: "";
    background: linear-gradient(to top, #2f5035, transparent);
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 70%;
}
.sub .message .container {
    position: relative;
    z-index: 1;
    height: 100%;
    color: #fff;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sub .message .title {text-align: center;}
@media all and (max-width: 767px) {
    .sub section {padding: 60px 0;}
    .sub .title h3 {
        font-size: 24px;
        margin-bottom: -15px;
    }
    .sub .title h3 + .desc {margin-top: 25px;}
    .sub .message {height: 500px;}
}

/*company*/
.sub-company .about .logo {
    position: absolute;
    top: 0;
    right: 0;
}
.sub-company .about .img {margin-top: 80px;}
.sub-company .vision {padding-top: 0;}
.sub-company .vision ul {
    display: flex;
    flex-wrap: wrap;
    padding: 0 50px;
}
.sub-company .vision ul li {
    flex: 1;
    text-align: center;
    border-radius: 300px;
    padding: 70px 20px;
    margin: 0 -50px;
}
.sub-company .vision ul li h4 {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 20px;
}
.sub-company .vision ul li:first-child {background: rgba(238,238,238,0.8);}
.sub-company .vision ul li:first-child h4 {color: #2f5035;}
.sub-company .vision ul li:last-child {
    background: rgba(0,70,44,0.8);
    color: #fff;
}
.sub-company .values {background: #f1f1f1;}
.sub-company .business ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}
.sub-company .business ul li {
    width: calc((100% - 30px)/4);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    aspect-ratio: 1 / 1;
}
.sub-company .business ul li h4 {
    font-size: 30px;
    font-weight: 600;
}
.sub-company .business ul li .desc {margin-top: 20px;}
.sub-company .business ul li:nth-child(1) {background-image: url(/img/assets/company_business_img_1.jpg)}
.sub-company .business ul li:nth-child(2) {background-image: url(/img/assets/company_business_img_2.jpg)}
.sub-company .business ul li:nth-child(3) {background-image: url(/img/assets/company_business_img_3.jpg)}
.sub-company .business ul li:nth-child(4) {background-image: url(/img/assets/company_business_img_4.jpg)}
.sub-company .business ul li:nth-child(5) {background-image: url(/img/assets/company_business_img_5.jpg)}
.sub-company .business ul li:nth-child(6) {background-image: url(/img/assets/company_business_img_6.jpg)}
.sub-company .business ul li:nth-child(7) {background-image: url(/img/assets/company_business_img_7.jpg)}
.sub-company .message {background-image: url(/img/assets/company_message_bg.jpg)}
@media all and (max-width: 1300px) {
    .sub-company .about .logo {right: 80px;}
}
@media all and (max-width: 1024px) {
    .sub-company .about .logo {right: 40px;}
    .sub-company .business ul li {
        width: calc((100% - 10px) / 2);
        aspect-ratio: auto;
        padding: 50px 20px;
    }
}
@media all and (max-width: 767px) {
    .sub-company .about .logo {display: none;}
    .sub-company .about .img {margin-top: 30px;}
    .sub-company .vision ul {
        padding: 0;
        gap: 10px;
    }
    .sub-company .vision ul li {
        flex: none;
        width: 100%;
        padding: 30px 20px;
        margin: 0;
        border-radius: 0;
    }
    .sub-company .vision ul li h4 {
        font-size: 24px;
        margin-bottom: 8px;
    }
    .sub-company .business ul li {
        width: 100%;
        padding: 30px 20px;
    }
    .sub-company .business ul li h4 {font-size: 24px;}
    .sub-company .business ul li .desc {margin-top: 12px;}
}

/*rnd*/
.sub-rnd .about .future {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 120px;
    margin-top: 80px;
}
.sub-rnd .about .future > div {width: calc((100% - 120px)/2)}
.sub-rnd .about .future .img {
    background: #2f5035;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sub-rnd .about .future .txt h3 {
    font-size: 46px;
    font-weight: bold;
    border-bottom: 1px solid #ddd;
    padding-bottom: 30px;
    margin-bottom: 70px;
}
.sub-rnd .research {background: #f1f1f1;}
.sub-rnd .brand ul {
    display: flex;
    flex-wrap: wrap;
    padding: 0 25px;
}
.sub-rnd .brand ul li {
    flex: 1;
    margin: 0 -25px;
    text-align: center;
}
.sub-rnd .brand ul li .circle {
    width: 100%;
    aspect-ratio: 1 / 1;
    border: 1px solid #ddd;
    border-radius: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sub-rnd .brand ul li .circle img {max-width: 150px;}
.sub-rnd .brand ul li h4 {
    font-size: 30px;
    font-weight: bold;
    margin: 40px 0 20px;
}
.sub-rnd .message {background-image: url(/img/assets/rnd_message_bg.jpg)}
@media all and (max-width: 1300px) {
    .sub-rnd .about .future {gap: 60px;}
    .sub-rnd .about .future > div {width: calc((100% - 60px) / 2);}
    .sub-rnd .about .future .txt h3 {
        padding-bottom: 20px;
        margin-bottom: 30px;
    }
}
@media all and (max-width: 767px) {
    .sub-rnd .about .future {
        margin-top: 40px;
        gap: 30px;
    }
    .sub-rnd .about .future > div {width: 100%;}
    .sub-rnd .about .future .img {padding: 30px;}
    .sub-rnd .about .future .img img {max-width: 200px;}
    .sub-rnd .about .future .txt h3 {
        font-size: 24px;
        padding-bottom: 12px;
        margin-bottom: 20px;
    }
    .sub-rnd .brand ul {
        padding: 10px;
        margin-bottom: -30px;
        justify-content: center;
    }
    .sub-rnd .brand ul li {
        flex: none;
        width: calc(50% + 20px);
        margin: 0 -10px 30px;
    }
    .sub-rnd .brand ul li .circle img {
        max-width: 100px;
        max-height: 45px;
    }
    .sub-rnd .brand ul li h4 {
        font-size: 20px;
        margin: 20px 0 10px;
    }
}

/*business*/
.sub-business .structure {
    margin-top: 100px;
    text-align: center;
}
.sub-business .structure ul {
    max-width: 1130px;
    padding: 50px 65px;
    border-radius: 200px;
    border: 1px solid #ddd;
    display: flex;
    flex-wrap: wrap;
    margin: 0 auto;
}
.sub-business .structure ul li {
    margin: 0 -15px;
    flex: 1;
    aspect-ratio: 1 / 1;
    background: rgba(0, 70, 44, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: bold;
    color: #fff;
    border-radius: 100%;
}
.sub-business .structure p {
    font-size: 24px;
    font-weight: bold;
    margin-top: 50px;
}
.sub-business .business {padding: 0;}
.sub-business .business > div {padding: 180px 0;}
.sub-business .business .txt {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 80px;
}
.sub-business .business .txt .title {
    width: 42%;
    padding-right: 50px;
}
.sub-business .business .txt .desc {width: 58%;}
.sub-business .business .txt .desc .box {
    margin-top: 40px;
    background: #f1f1f1;
    padding: 20px 30px;
}
.sub-business .business .txt .desc .box h4 {
    font-size: 20px;
    color: #666;
    font-weight: bold;
    margin-bottom: 15px;
}
.sub-business .business .txt .desc .box ul li {margin-bottom: 15px;}
.sub-business .business .txt .desc .box ul li:last-child {margin-bottom: 0;}
.sub-business .business .txt .desc .box ul li span {
    display: block;
    margin-bottom: 5px;
}
.sub-business .business .txt .desc .box .inner {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.sub-business .business .txt .desc .box .inner > div {
    flex: 1;
    min-height: 125px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 20px;
    color: #2f5035;
    line-height: 1.4;
}
.sub-business .business > div:nth-child(odd) {background: #f1f1f1;}
.sub-business .business > div:nth-child(odd) .txt .desc .box {background: #fff;}
.sub-business .technology {background: #f1f1f1;}
.sub-business .technology .title {text-align: center;}
.sub-business .message {background-image: url(/img/assets/business_message_bg.jpg)}
@media all and (max-width: 1024px) {
    .sub-business .business .txt .title {
        width: 100%;
        padding: 0;
    }
    .sub-business .business .txt .desc {width: 100%;}
}
@media all and (max-width: 767px) {
    .sub-business .structure {margin-top: 30px;}
    .sub-business .structure ul {
        padding: 20px;
        border-radius: 60px;
    }
    .sub-business .structure ul li {
        flex: none;
        width: calc(50% + 20px);
        font-size: 18px;
        margin: -10px;
    }
    .sub-business .structure p {
        font-size: 18px;
        margin-top: 30px;
    }
    .sub-business .business > div {padding: 60px 0;}
    .sub-business .business .txt {margin-bottom: 30px;}
    .sub-business .business .txt .desc .box {
        margin-top: 25px;
        padding: 15px 20px;
    }
    .sub-business .business .txt .desc .box h4 {
        font-size: 16px;
        margin-bottom: 10px;
    }
    .sub-business .business .txt .desc .box .inner > div {
        font-size: 15px;
        min-height: 80px;
    }
}

/*brands*/
.sub-brands .about {padding-bottom: 0;}
.sub-brands .portfolio .img-list li:nth-child(odd) .img {order: 2;}
.sub-brands .portfolio .img-list li:nth-child(odd) .txt {
    order: 1;
    padding-left: 0;
    padding-right: 100px;
}
.sub-brands .portfolio .img-list li:nth-child(2n) .img {order: 1;}
.sub-brands .portfolio .img-list li:nth-child(2n) .txt {
    order: 2;
    padding-right: 0;
    padding-left: 100px;
}
.sub-brands .ecosystem {
    background: #f1f1f1;
    text-align: center;
}
.sub-brands .ecosystem .title {text-align: center;}
.sub-brands .ecosystem .card-list {margin-bottom: 80px;}
.sub-brands .message {background-image: url(/img/assets/brands_message_bg.jpg)}
@media all and (max-width: 767px) {
    .sub-brands .ecosystem .card-list {margin-bottom: 30px;}
}

/*contact*/
.sub-contact .about {
    padding-bottom: 120px;
    text-align: center;
}
.sub-contact .about .title {text-align: center;}
.sub-contact .message {background-image: url(/img/assets/contact_message_bg.jpg)}
@media all and (max-width: 767px) {
    .sub-contact .about {padding-bottom: 50px;}
}