.about-container {
    margin-top: 94px;
    position: relative;
    min-height: 50vh
}

.section-header-content {}

.page-navbar-container nav {
    background: #101010
}

.fixed {
    position: fixed;
    width: 100%;
    top: 94px;
    z-index: 2;
    margin: 0 auto;
    left: 0;
    right: 0
}

.page-container .page-navbar-container nav .nav-container {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 1240px;
    max-width: 100%;
    margin: auto
}

.page-container .page-navbar-container nav .nav-container .nav-item {
    display: inline-block;
    cursor: pointer;
    padding: 14px 25px;
    padding-top: 20px;
    margin-bottom: 4px
}

.page-container .page-navbar-container nav .nav-container .nav-item a {
    font-weight: 600;
    font-size: 13px;
    line-height: 19px;
    text-transform: uppercase;
    text-decoration: none;
    list-style: none;
    color: #ccc
}

.page-container .page-navbar-container nav .nav-container .nav-item.nav-item-active a {
    color: #fff
}

.nav-item-active {
    border-bottom: 2px solid #eb0a1e
}

.section-banner {
    max-width: 1600px;
    margin: 0 auto;
    margin-top: 158px
}

.section-banner img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    object-position: center
}

.section-introduce {}

.section-introduce .introduce-content {
    margin-top: 64px;
    margin-bottom: 124px
}

.introduce-content .title-main-introduce {
    font-weight: bold;
    font-size: 32px;
    line-height: 46px;
    margin-bottom: 0;
    color: #000;
    text-align: center
}

.introduce-content .content-item {
    margin-top: 32px
}

.introduce-content .content-item p {
    font-size: 24px;
    line-height: 28px;
    text-align: center;
    color: #000;
    margin-bottom: 0
}

.introduce-content .content-item p:first-child {
    font-weight: bold
}

.section-introduce .introduce-number {
    max-width: 1094px;
    margin: 0 auto
}

.introduce-number .introduce-number-item {
    display: flex;
    justify-content: space-between
}

.introduce-number .introduce-number-item:first-child {
    margin-bottom: 64px
}

.introduce-number .introduce-number-item .introduce-number-item-box {
    display: flex;
    flex-direction: column;
    align-items: center
}

.introduce-number .introduce-number-item .introduce-number-item-box .introduce-number-item-image {
    display: flex;
    flex-direction: column;
    align-items: center
}

.introduce-number .introduce-number-item .introduce-number-item-box .introduce-number-item-image img {
    height: 52px;
    width: 52px;
    object-fit: contain;
    object-position: center
}

.introduce-number .introduce-number-item .introduce-number-item-box .introduce-number-item-image p {
    font-size: 16px;
    line-height: 150%;
    text-align: center;
    color: #000;
    margin: 8px 0
}

.introduce-number .introduce-number-item .introduce-number-item-box .introduce-number-value {
    font-size: 70px;
    line-height: 150%;
    color: #101010;
    margin: 0
}

.introduce-chart {
    margin-top: 140px
}

.introduce-chart .title-introduce-chart {
    font-weight: bold;
    font-size: 32px;
    line-height: 46px;
    color: #000;
    text-align: center;
    margin-bottom: 32px
}

.introduce-chart .box-chart {}

.introduce-chart .box-chart img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto
}

.introduce-chart .download-pdf {
    display: flex;
    justify-content: center;
    align-items: center
}

.introduce-chart .download-pdf img {
    width: 24px;
    height: 24px;
    object-fit: cover;
    object-position: center;
    margin-right: 8px
}

.introduce-chart .download-pdf .title-download {
    font-size: 16px;
    line-height: 120%;
    color: #EB0A1E;
    margin: 0
}

.section-headquarters {
    max-width: 1200px;
    margin: 0 auto;
    margin-top: 56px
}

.section-headquarters .headquarters-title {
    font-weight: bold;
    font-size: 32px;
    line-height: 46px;
    color: #000;
    margin-bottom: 32px;
    text-align: center
}

.section-headquarters .headquarters-box {}

.section-headquarters .headquarters-box .headquarters-item {
    margin-top: 64px;
    display: flex;
    flex-wrap: wrap;
    position: relative
}

.section-headquarters .headquarters-box .headquarters-item.reverse {
    flex-direction: row-reverse
}

.section-headquarters .headquarters-box .headquarters-item:first-child {
    margin-top: 0
}

.section-headquarters .headquarters-box .headquarters-item .headquarters-item-image {
    width: 68%
}

.section-headquarters .headquarters-box .headquarters-item .headquarters-item-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    object-position: center
}

.section-headquarters .headquarters-box .headquarters-item .headquarters-item-content {
    width: 32%
}

.section-headquarters .headquarters-box .headquarters-item .headquarters-item-content .headquarters-item-content-box {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    height: fit-content;
    background: #EEE;
    padding: 32px;
    margin: auto;
    max-width: 420px
}

.section-headquarters .headquarters-box .headquarters-item.reverse .headquarters-item-content .headquarters-item-content-box {
    left: 0;
    right: unset
}

.section-headquarters .headquarters-box .headquarters-item .headquarters-item-content .content-title {
    font-weight: 600;
    font-size: 24px;
    line-height: 120%;
    color: #000;
    margin-bottom: 22px
}

.section-headquarters .headquarters-box .headquarters-item .headquarters-item-content .content-description {
    font-size: 16px;
    line-height: 23px;
    color: #000;
    margin: 0
}

.section-headquarters .headquarters-box .headquarters-item .headquarters-item-content .content-description>span:first-child {
    font-weight: 600
}

.section-leadership {
    background-color: #EEE;
    padding: 33px 0 0 0;
    margin-top: 50px
}

.section-leadership .leadership-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex
}

.leadership-container .leadership-container-item {}

.leadership-container .leadership-container-item img {
    /*max-width:100%*/
}

.leadership-container .leadership-container-item:nth-child(1) {
    width: 400px
}

.leadership-container .leadership-container-item:nth-child(2) {
    width: calc(100% -(400px+120px));
    margin-left: 120px
}

.leadership-container .leadership-container-item img {}

.leadership-container .leadership-container-item .leadership-title {
    font-weight: bold;
    font-size: 30px;
    line-height: 150%;
    color: #000;
    margin-bottom: 30px;
    text-align: center
}

.leadership-container .leadership-container-item .leadership-description {
    font-size: 16px;
    line-height: 23px;
    text-align: justify;
    color: #000;
    margin-bottom: 0
}

.leadership-container .leadership-container-item .leadership-author {
    font-weight: 600;
    font-size: 16px;
    line-height: 150%;
    text-align: right;
    color: #000;
    margin-bottom: 0;
    margin-top: 12px
}

.section-history {
    max-width: 840px;
    margin: 0 auto;
    margin-top: 64px;
    margin-bottom: 100px
}

.section-history .history-title {
    font-weight: bold;
    font-size: 32px;
    line-height: 115%;
    text-align: center;
    color: #1A1A1A;
    margin-bottom: 66px
}

.section-history .slide-history {
    position: relative
}

.slide-history .swiper-history {
    position: unset
}

.swiper-history .swiper-wrapper {
    position: unset
}

.swiper-history .swiper-wrapper .swiper-slide {
    position: unset
}

.swiper-history .swiper-button-next,
.swiper-history .swiper-button-prev {
    width: 24px;
    height: 24px;
    color: #EB0A1E
}

.swiper-history .swiper-button-next {
    right: 0;
    top: unset;
    bottom: 30px
}

.swiper-history .swiper-button-prev {
    left: 0;
    top: unset;
    bottom: 30px
}

.swiper-history .swiper-button-next::after,
.swiper-history .swiper-button-prev::after {
    font-size: 26px
}

.swiper-history .swiper-wrapper .swiper-slide .swiper-history-item {
    width: 100%;
    height: 560px
}

.swiper-thumb-history .swiper-wrapper .swiper-slide .swiper-history-item {
    cursor: pointer
}

.swiper-history .swiper-wrapper .swiper-slide .swiper-history-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center
}

.swiper-history .swiper-wrapper .swiper-slide .swiper-history-item .swiper-history-item-description {}

.swiper-thumb-history {
    margin-top: 21px
}

.swiper-thumb-history .swiper-wrapper {
    align-items: baseline
}

.swiper-thumb-history .swiper-wrapper .swiper-slide .swiper-history-item .swiper-history-item-year {
    font-weight: bold;
    font-size: 36px;
    line-height: 150%;
    color: rgba(235, 10, 30, 0.5);
    margin: 0;
    text-align: center
}

.swiper-thumb-history .swiper-wrapper .swiper-slide {}

.swiper-thumb-history .swiper-wrapper .swiper-slide:last-child {
    margin-right: 0 !important
}

.swiper-thumb-history .swiper-wrapper .swiper-slide.swiper-slide-thumb-active .swiper-history-item .swiper-history-item-year {
    font-weight: bold;
    font-size: 86px;
    line-height: 150%;
    color: #EB0A1E
}

.section-contact {
    background-color: #EEE;
    padding: 27px 0 56px 0
}

.section-contact .contact-container {
    max-width: 1200px;
    margin: 0 auto
}

.contact-container .contact-title {
    font-weight: 600;
    font-size: 32px;
    line-height: 120%;
    color: #000;
    margin-bottom: 16px;
    text-align: center
}

.contact-container .contact-description {
    font-size: 16px;
    line-height: 150%;
    color: #000;
    max-width: 952px;
    margin: 0 auto;
    text-align: center
}

.contact-info-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: stretch;
    justify-content: space-between
}

.contact-info-container .contact-info-item {
    margin-top: 36px
}

.contact-info-container .contact-info-item ul {
    padding: 0;
    margin: 0;
    list-style: none
}

.contact-info-container .contact-info-item ul li {
    margin-bottom: 16px
}

.contact-info-container .contact-info-item ul li>div {
    display: flex;
    align-items: center
}

.contact-info-container .contact-info-item ul li:last-child {
    margin-bottom: 0
}

.contact-info-container .contact-info-item ul li i {
    color: #000;
    font-size: 20px;
    margin-right: 16px
}

.contact-info-container .contact-info-item ul li a {
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    line-height: 23px;
    letter-spacing: .025em;
    color: #000
}

.contact-info-container .contact-info-item ul li span {
    font-size: 16px;
    line-height: 120%;
    color: #000
}

@media(min-width:1161px) {
    .hide-on-pc {
        display: none !important
    }
}

@media(max-width:1160px) {
    .about-container {
        margin-top: 60px
    }

    .fixed {
        top: 60px
    }

    .page-container .page-navbar-container nav .nav-container {
        flex-direction: column;
        padding: 0
    }

    .page-container .page-navbar-container nav .nav-container .nav-item {
        text-align: left;
        width: 100%;
        border-bottom: 1px solid #1e1e1e;
        margin-bottom: 0;
        padding-top: 14px
    }

    .nav-item-current {
        display: flex !important;
        justify-content: space-between;
        border: none
    }

    .page-container .page-navbar-container nav .nav-container .nav-item a {
        font-weight: 600;
        font-size: 14px;
        line-height: 20px;
        display: inline-block;
        width: 100%
    }

    .nav-item-current .fa-chevron-down {
        color: #fff;
        transition: all .3s ease-in-out
    }

    .page-container .page-navbar-container nav .nav-container .nav-item:not(:first-child) {
        display: none
    }

    .page-container .page-navbar-container nav .nav-container .nav-item {
        text-align: left;
        width: 100%;
        border-bottom: 1px solid #1e1e1e;
        margin-bottom: 0;
        padding-top: 14px
    }

    .hide-on-mobile-tablet {
        display: none !important
    }

    .page-container .page-navbar-container nav .nav-container {
        flex-direction: column;
        padding: 0
    }

    .section-banner {
        max-width: 1600px;
        margin: 0 auto;
        margin-top: 109px
    }

    .section-banner img {
        height: 600px
    }

    .section-introduce {
        padding: 0 16px
    }

    .section-introduce .introduce-content {
        margin: 64px 0
    }

    .introduce-content .content-item {
        margin-top: 36px
    }

    .introduce-content .content-item p {
        font-size: 16px;
        line-height: 19px
    }

    .introduce-content .title-main-introduce {
        font-weight: 600;
        font-size: 20px;
        line-height: 29px;
        max-width: 210px;
        margin: 0 auto
    }

    .introduce-number .introduce-number-item {
        flex-direction: column;
        align-items: center;
        justify-content: center
    }

    .introduce-number .introduce-number-item .introduce-number-item-box {
        margin-bottom: 60px;
        position: relative
    }

    .introduce-number .introduce-number-item .introduce-number-item-box:last-child {
        margin-bottom: 0
    }

    .introduce-number .introduce-number-item .introduce-number-item-box .introduce-number-value {
        font-size: 60px;
        margin-bottom: 32px
    }

    .introduce-number .introduce-number-item .introduce-number-item-box .introduce-number-item-image p {
        position: absolute;
        width: 100vw;
        bottom: 0
    }

    .section-headquarters .headquarters-box .headquarters-item .headquarters-item-image img {
        height: 180px
    }

    .section-leadership {
        margin-top: 24px;
        padding: 32px 32px 48px 32px
    }

    .section-leadership .leadership-container {
        position: relative;
        flex-direction: column
    }

    .leadership-container .leadership-container-item .leadership-title {
        font-size: 20px;
        line-height: 115%;
        margin-bottom: 0;
        position: absolute;
        top: 0;
        left: 0;
        right: 0
    }

    .leadership-container .leadership-container-item:nth-child(1) {
        width: 100%;
        background-color: #CCC
    }

    .leadership-container .leadership-container-item:nth-child(2) {
        width: 100%;
        margin-left: 0;
        margin-top: 36px
    }

    .leadership-container .leadership-container-item img {
        width: 100%;
        height: 308px;
        object-fit: contain
    }

    .leadership-container .leadership-container-item .leadership-author {
        position: absolute;
        left: 0;
        text-align: left
    }

    .section-headquarters .headquarters-box .headquarters-item {
        margin-top: 0
    }

    .section-headquarters .headquarters-box .headquarters-item .headquarters-item-content .headquarters-item-content-box {
        position: unset;
        padding: 0 32px;
        background: #FFF
    }

    .section-headquarters .headquarters-box .headquarters-item .headquarters-item-content {
        margin: 36px 0;
        width: 100%
    }

    .section-headquarters .headquarters-box .headquarters-item .headquarters-item-image {
        width: 100%
    }

    .section-history {
        padding: 0 18px;
        margin-top: 36px;
        margin-bottom: 60px
    }

    .section-history .history-title {
        font-weight: bold;
        font-size: 20px;
        line-height: 29px;
        color: #000;
        margin-bottom: 18px
    }

    .swiper-history .swiper-wrapper .swiper-slide .swiper-history-item {
        max-height: 252px
    }

    .swiper-thumb-history .swiper-wrapper .swiper-slide .swiper-history-item .swiper-history-item-year {
        font-size: 20px
    }

    .swiper-thumb-history .swiper-wrapper .swiper-slide.swiper-slide-thumb-active .swiper-history-item .swiper-history-item-year {
        font-size: 30px
    }

    .swiper-thumb-history {
        padding: 0 16px !important
    }

    .swiper-history .swiper-button-prev {
        left: -12px
    }

    .swiper-history .swiper-button-next {
        right: -12px
    }

    .swiper-history .swiper-button-next,
    .swiper-history .swiper-button-prev {
        bottom: 8px
    }

    .swiper-history .swiper-button-next::after,
    .swiper-history .swiper-button-prev::after {
        font-size: 16px
    }

    .section-contact {
        padding: 24px 20px 25px 20px
    }

    .contact-info-container {
        flex-direction: column
    }

    .contact-container .contact-title {
        font-weight: 600;
        font-size: 20px;
        line-height: 120%;
        color: #000;
        margin-bottom: 66px
    }

    .contact-container .contact-description {
        text-align: justify
    }
}

@media(max-width:380px) {
    .introduce-number .introduce-number-item .introduce-number-item-box .introduce-number-value {
        font-size: 55px
    }
}