.YUGO-body {
    min-height: 100%;
    background: #ffffff;
    position: relative;
}

.YUGO-about-header {
    width: 100%;
    height: 524px;
    overflow: hidden;
    position: relative;
}

.YUGO-about-header>img {
    height: 100%;
    display: block;
    top: 0px;
    left: 50%;
    position: absolute;
    transform: translateX(-50%);
}

.YUGO-about-header-main {
    width: 1200px;
    height: 524px;
    padding-top: 98px;
    position: absolute;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.YUGO-about-header-main>img {
    width: 906px;
    height: 159px;
    margin: auto;
    display: block;
}

.YUGO-about-header-count {
    width: 100%;
    margin-top: 42px;
    font-size: 0;
}

.YUGO-about-header-left {
    width: 546px;
    display: inline-block;
    vertical-align: top;
}

.YUGO-about-header-right {
    width: 546px;
    display: inline-block;
    vertical-align: top;
    margin-left: 108px;
}

.YUGO-header-title {
    color: #FFFFFF;
    font-size: 18px;
    line-height: 18px;
    font-weight: 800;
    text-align: center;
    padding-bottom: 24px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.75);
}

.YUGO-header-count {
    width: 100%;
    margin-top: 30px;
}

.YUGO-header-count div {
    display: inline-block;
    vertical-align: top;
}

.YUGO-header-count div p:nth-child(1) {
    font-size: 54px;
    line-height: 60px;
    font-weight: 800;
    color: #FFFFFF;
    text-align: center;
}

.YUGO-header-count div p:nth-child(2) {
    font-size: 16px;
    line-height: 16px;
    font-weight: 500;
    color: #FFFFFF;
    text-align: center;
    margin-top: 22px;
}

.YUGO-about-bottom {
    width: 100%;
    padding-top: 80px;
    padding-bottom: 50px;
}

.YUGO-about-content {
    width: 1200px;
    padding-bottom: 56px;
    margin: auto;
}

.YUGO-about-detail {
    width: 100%;
    font-size: 0;
    height: 737px;
    position: relative;
}

.YUGO-about-detail-text {
    width: 615px;
    display: inline-block;
    vertical-align: top;
}

.YUGO-about-detail-video {
    width: calc(100% - 615px);
    display: inline-block;
    vertical-align: top;
    padding-top: 9px;
    padding-left: 45px;
    font-size: 0;
}

.YUGO-about-detail-text p:nth-child(1) {
    font-size: 36px;
    font-weight: bold;
    color: #171717;
    line-height: 36px;
}

.YUGO-about-detail-text p:nth-child(2) {
    margin-top: 20px;
}

.YUGO-about-detail-text p:nth-child(2),
.YUGO-about-detail-text p:nth-child(3),
.YUGO-about-detail-text p:nth-child(4),
.YUGO-about-detail-text p:nth-child(5),
.YUGO-about-detail-text p:nth-child(6) {
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    text-indent: 30px;
    text-align: justify;
    margin-top: 24px;
}

.YUGO-about-detail-video video {
    width: 100%;
    height: 310px;
}

.YUGO-about-detail-video img {
    width: 257px;
    height: 158px;
    margin-left: 26px;
    display: inline-block;
    vertical-align: top;
}

.YUGO-about-detail-video img:nth-child(2),
.YUGO-about-detail-video img:nth-child(3) {
    margin-top: 24px;
}

.YUGO-about-detail-video img:nth-child(2),
.YUGO-about-detail-video img:nth-child(4) {
    margin-left: 0px;
}

.YUGO-about-detail-video img:nth-child(4),
.YUGO-about-detail-video img:nth-child(5) {
    margin-top: 24px;
}

.YUGO-about-detail-img {
    width: 100%;
    margin-top: 60px;
    font-size: 0;
}

.YUGO-about-detail-left {
    width: 284px;
    height: 384px;
    display: inline-block;
    vertical-align: top;
}

.YUGO-about-detail-right {
    width: 300px;
    height: 384px;
    margin-left: 4px;
    display: inline-block;
    vertical-align: top;
}

.YUGO-about-detail-right img {
    width: 100%;
    height: 188px;
    display: block;
}

.YUGO-about-detail-right img:nth-child(2) {
    margin-top: 8px;
}

.YUGO-about-detail-center {
    width: 608px;
    height: 384px;
    display: inline-block;
    vertical-align: top;
    margin-left: 4px;
    font-size: 0;
}

.YUGO-about-detail-center img:nth-child(1) {
    display: inline-block;
    vertical-align: top;
    width: 302px;
    height: 188px;
}

.YUGO-about-detail-center img:nth-child(2) {
    display: inline-block;
    vertical-align: top;
    width: 302px;
    margin-left: 4px;
    height: 188px;
}

.YUGO-about-detail-center img:nth-child(3) {
    width: 100%;
    height: 188px;
    margin-top: 8px;
    display: block;
}

.YUGO-about-eight {
    width: 100%;
    height: calc(100vw * 0.39);
    min-height: 749px;
    overflow: hidden;
    position: relative;
}

.YUGO-about-eight>.about-eight-left {
    width: 43px;
    height: 697px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-06.png') no-repeat;
    background-size: 100%;
    left: calc(50vw - 600px);
    top: 50%;
    transform: translateY(-50%);
    position: absolute;
}

.YUGO-about-eight>.about-eight-right {
    width: 675px;
    height: 618px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-07.png') no-repeat;
    background-size: 100%;
    right: calc(50vw - 600px);
    top: 50%;
    transform: translateY(-50%);
    position: absolute;
}

.YUGO-about-eight img {
    width: 100%;
    min-width: 1920px;
    height: calc(100vw * 0.39);
    min-height: 749px;
    position: absolute;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.YUGO-about-nine {
    width: 100%;
    height: calc(100vw * 0.558);
    min-height: 1072px;
    overflow: hidden;
    position: relative;
}

.YUGO-about-nine img {
    width: 100%;
    min-width: 1920px;
    height: calc(100vw * 0.27);
    min-height: 519px;
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.YUGO-about-nine-top {
    width: 675px;
    height: 140px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-09.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 100px;
    transform: translateX(-50%);
    position: absolute;
}

.YUGO-about-nine-bottom {
    width: 1205px;
    height: 588px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-10.png') no-repeat;
    background-size: 100%;
    left: 50%;
    bottom: 172px;
    transform: translateX(-50%);
    position: absolute;
}

.YUGO-about-ten {
    width: 100%;
    height: calc(100vw * 0.526);
    min-height: 1010px;
    overflow: hidden;
    position: relative;
}

.YUGO-about-ten img {
    width: 100%;
    min-width: 1920px;
    height: calc(100vw * 0.526);
    min-height: 1010px;
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.YUGO-about-ten-top {
    width: 742px;
    height: 189px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-12.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 82px;
    transform: translateX(-50%);
    position: absolute;
}

.YUGO-about-ten-bottom {
    width: 1193px;
    height: 666px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-13.png') no-repeat;
    background-size: 100%;
    left: 50%;
    bottom: 46px;
    transform: translateX(-50%);
    position: absolute;
}

.YUGO-about-mask {
    width: 100%;
    height: calc(100vw * 0.448);
    min-height: 861px;
    overflow: hidden;
    position: relative;
    background: #ffffff;
}

.YUGO-about-mask-grey {
    width: 100%;
    height: calc(100vw * 0.448);
    min-height: 861px;
    overflow: hidden;
    position: relative;
    background: #F5F5F5;
}

.YUGO-about-mask-top {
    width: 100%;
    height: calc(100vw * 0.448);
    min-height: 861px;
    overflow: hidden;
    position: relative;
    background: #ffffff;
}

.YUGO-about-mask-title {
    width: 100%;
    min-width: 1920px;
    height: calc(100vw * 0.2416);
    min-height: 464px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-26.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.YUGO-about-mask-title>.title-cover {
    width: 451px;
    height: 82px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-27.png') no-repeat;
    background-size: 100% 100%;
    margin-left: calc((100% - 451px) / 2);
    margin-top: 100px;
}

.YUGO-about-mask-seven {
    width: 1210px;
    height: 418px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-28.png') no-repeat;
    background-size: 100% 100%;
    margin-left: calc((100% - 1210px) / 2);
    margin-top: 342px;
}

.YUGO-about-mask img {
    width: 100%;
    min-width: 1920px;
    height: calc(100vw * 0.448);
    min-height: 861px;
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.YUGO-about-mask-one {
    width: 431px;
    height: 596px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-15.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

.YUGO-about-mask-two {
    width: 545px;
    height: 683px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-17.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

.YUGO-about-mask-three {
    width: 429px;
    height: 599px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-19.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

.YUGO-about-mask-four {
    width: 527px;
    height: 543px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-21.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

.YUGO-about-mask-five {
    width: 1052px;
    height: 655px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-22.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

.YUGO-about-mask-six {
    width: 1199px;
    height: 713px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-24.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

.YUGO-about-mask-eight {
    width: 1403px;
    height: 711px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-25.png') no-repeat;
    background-size: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

/* .YUGO-about-eight img {
    height: 100%;
    position: absolute;
    height: 100%;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.YUGO-about-eight-content {
    width: 1200px;
    height: 648px;
    position: absolute;
    left: 50%;
    top: 0px;
    transform: translateX(-50%);
}

.YUGO-about-eight {
    width: 100%;
}

.YUGO-about-eight>p {
    font-size: 36px;
    font-weight: bold;
    color: #171717;
    line-height: 36px;
}

.YUGO-about-eight-menu {
    width: 100%;
    margin-top: 60px;
    font-size: 0;
}

.YUGO-about-eight-menu>div {
    width: 150px;
    height: 442px;
    display: inline-block;
    vertical-align: top;
    text-align: center;
    border: 1px solid #ddd;
    border-top: none;
    border-bottom: none;
    border-image: -webkit-linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0)) 20 20;
    border-image: -moz-linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0)) 20 20;
    border-image: -o-linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0)) 20 20;
    border-image: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0)) 20 20;
}

.YUGO-about-eight-menu>div:nth-child(2),
.YUGO-about-eight-menu>div:nth-child(4),
.YUGO-about-eight-menu>div:nth-child(6) {
    border: none;
}

.YUGO-about-eight-menu>div:nth-child(7) {
    border-right: none;
}

.YUGO-about-eight-menu>div p {
    font-size: 14px;
    line-height: 14px;
    font-weight: 600;
    margin-top: 20px;
    color: #171717;
}

.YUGO-about-eight-menu>div p:nth-child(1) {
    color: #000000;
    font-size: 28px;
    font-weight: 600;
    line-height: 36px;
}

.YUGO-about-eight-menu>div p:nth-child(2) {
    margin-top: 40px;
}

.YUGO-about-eight-menu>div:nth-child(4) p:nth-child(3),
.YUGO-about-eight-menu>div:nth-child(4) p:nth-child(5) {
    font-size: 12px;
    font-weight: 600;
    color: #666666;
    margin-top: 10px;
    line-height: 12px
}

.YUGO-about-eight-menu>div:nth-child(4) p:nth-child(4) {
    margin-top: 30px;
} */

.YUGO-about-fbh {
    width: 100%;
    height: 999px;
    background: #ffffff;
    position: relative;
}

.YUGO-about-mask-nine {
    width: 1189px;
    height: 857px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-29.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.YUGO-about-one-left {
    width: 451px;
    height: 734px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-01.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 0px;
    top: 0px;

}

.YUGO-about-one-right {
    width: 669px;
    height: 737px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-02.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    right: 0px;
    top: 0px;
}

.YUGO-about-detail-grey {
    width: 100%;
    height: 871px;
    background: #F8F8F8;
}

.YUGO-about-detail-grey>.grey-content {
    width: 1200px;
    height: 100%;
    margin-left: calc(50vw - 600px);
    position: relative;
}

.grey-content-top {
    width: 1083px;
    height: 566px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-03.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.grey-content-bottom {
    width: 789px;
    height: 222px;
    background: url('https://yuguwechat.oss-cn-shanghai.aliyuncs.com/website/new-web-04.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    bottom: 69px;
    left: 50%;
    transform: translateX(-50%);
}