.box-title {
    text-align: center;
    font-size: 26px;
    font-weight: normal;
    position: relative;
}

.box-title:after {
    content: "";
    position: absolute;
    width: 60px;
    height: 2px;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.box-title-black {
    color: #000000;
}

.box-title-black:after {
    background: #0073d3;
}

.box-title-white {
    color: #ffffff;
}

.box-title-white:after {
    background: #ffffff;
}

.box01 {
    background: url("../cn_images/about_us/about_us.png") no-repeat center;
    height: 450px;
    -webkit-background-size: cover;
    background-size: cover;
}

.box02 {
    background: url("../cn_images/about_us/bg_01.png") no-repeat center;
    -webkit-background-size: cover;
    background-size: cover;
    width: 100%;
    padding: 70px 0;
    height: 840px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.box02-content {
    margin-top: 80px;
    width: 1252px;
}

.box02-content-top,
.box02-content-footer {
    display: flex;
}

.box02-content-footer {
    margin-top: 30px;
}

.box02-content-top .img-wrapper {
    width: 586px;
    height: 383px;
    margin-right: 50px;
}

.box02-content-top .article-wrapper {
    width: 545px;
}

.box02-content-top .article-wrapper .article-title {
    color: #0073d3;
    font-size: 26px;
    position: relative;
    margin-bottom: 60px;
}

.box02-content-top .article-wrapper .article-title:after {
    content: "";
    position: absolute;
    width: 60px;
    height: 2px;
    background: #0073d3;
    bottom: -10px;
    left: 0;
}

.box02-content-top .article-wrapper .article-content {
    color: #333333;
    font-size: 14px;
    text-indent: 60px;
    line-height: 30px;
}

.box03 {
    background: url("../cn_images/about_us/bg_02.png") no-repeat center;
    -webkit-background-size: cover;
    background-size: cover;
    width: 100%;
    height: 317px;
    padding-top: 85px;
}

.box04 {
    background: url("../cn_images/about_us/bg_03.png") no-repeat center;
    -webkit-background-size: cover;
    background-size: cover;
    width: 100%;
    height: 916px;
}

.box05 {
    background: url("../cn_images/about_us/bg_04.png") no-repeat center;
    -webkit-background-size: cover;
    background-size: cover;
    width: 100%;
    height: 630px;
    padding-top: 40px;
    flex-direction: column;
    display: flex;
    align-items: center;
}

.box05 .img-wrapper {
    width: 1111px;
    height: 444px;
    margin-top: 40px;
}

.box06 {
    background: url("../cn_images/about_us/bg_05.png") no-repeat center;
    -webkit-background-size: cover;
    background-size: cover;
    width: 100%;
    height: 763px;
    padding-top: 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.box06-content {
    margin-top: 78px;
    opacity: 80%;
    width: 1623px;
    height: 513px;
    background: #ffffff;
    padding: 80px 264px;
}

.box06-content-title {
    font-weight: 700;
    color: #333333;
    font-size: 22px;
    padding-bottom: 10px;
    border-bottom: 2px solid #d9d9d9;
}

.box06-content-wrapper {
    display: flex;
    justify-content: space-between;
}

.box06-content-wrapper .logo {
    padding: 50px 0;
}

.box06-content-wrapper .address {
    color: #333333;
    font-size: 20px;
    margin-bottom: 16px;
}

.box06-content-wrapper .line {
    display: inline-block;
    width: 115px;
}

.box06-content-wrapper .detail-right {
    width: 582px;
    padding: 80px 20px 0 20px;
}

.box06-content-wrapper .detail-right ul {
    display: flex;
    justify-content: space-between;
}

.box06-content-wrapper .detail-right .label {
    color: #666666;
    font-size: 20px;
    text-align: center;
    margin-top: 20px;
}