.center {
    height: 182px;
    background-color: #FFFFFF;
    display: flex;
    flex-flow: row;
    box-shadow: 0px 10px 15px 0px rgba(0, 0, 0, 0.05);
}

.center-item {
    width: 33.3%;
    display: flex;
    flex-flow: column;
    align-items: center;
    justify-content: center;
}

.center-item > div > span:nth-child(1) {
    font-size: 52px;
    font-weight: 300;
    color: #282828;
    line-height: 36px;
}

.center-item > span:nth-child(2), .center-item > div > span:nth-child(2) {
    font-size: 18px;
    font-weight: 400;
    color: #999999;
    line-height: 24px;
}

.qywh {
    height: 500px;
    margin-top: 33px;
}

.qywh-title {
    height: 30px;
    text-align: center;
    line-height: 30px;
    margin-top: 32px;
    font-size: 30px;
    color: #332C2B;
}

.qywh-line {
    width: 40px;
    height: 3px;
    background: #332C2B;
    margin: 20px auto 0 auto;
}

.qywh > div {
    width: 100%;
    text-align: center;
}

.qywh-item-row {
    display: flex;
    flex-flow: row;
    margin-top: 30px;
}

.qywh-item {
    width: 50%;
    height: 120px;
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: center;
}

.qywh-item-left {
    display: flex;
    flex-flow: column;
    align-items: flex-end;
    text-align: right;
    margin-right: 15px;
}

.qywh-item-right {
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    text-align: left;
    margin-left: 15px;
}

.qywh-item-left > div:nth-child(1), .qywh-item-right > div:nth-child(1) {
    font-size: 24px;
    color: #333333;
    line-height: 53px;
    width: 190px;
}

.qywh-item-left > div:nth-child(2), .qywh-item-right > div:nth-child(2) {
    font-size: 16px;
    color: #C6BAA5;
    /*width: 190px;*/
}

.qywh-center {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}