.about-us {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.about-us_header,
.about-us_founder {
    width: 100%;
    background-color: #111111;
    display: flex;
    justify-content: center;
}
.about-us_header-area {
    max-width: 1200px;
    max-height: 400px;
}
.about-us_founder-area {
    max-width: 1200px;
}
.about-us_content {
    max-width: 1200px;
}
.about-us-news {
    width: 100%;
    padding: 100px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.news-title,
.news-subtitle {
    width: 100%;
    text-align: center;
}
.news-title {
    font-size: 36px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #000000;
    line-height: 50px;
}
.news-subtitle {
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 22px;
    margin: 20px 0 50px;
}
.news-swiper {
    width: 100%;
}
.news-swiper-area {
    max-width: 1200px;
}