.aboutUs {
    background: url("../images/aboutUs.png");
    height: 500px;
    background-size: 100% 100%;
    /* 背景图片拉伸到容器的宽高 */
    background-position: center;
    /* 图片居中 */
    background-repeat: no-repeat;
    /* 防止背景图片重复 */
    position: relative;
}

.aboutUs .color {
    color: #fff;
}

.aboutUs .desc {
    padding-top: 120px;
}

.aboutUs .textDesc {
    font-size: 72px;
    font-weight: 600;
}

.aboutUs .text {
    font-size: 32px;
}

.aboutUs .botton {
    position: absolute;
    bottom: 0;
    width: 100%;
    background-color: rgba(000, 0, 0, 0.5);
    /* 半透明的红色背景 */
    text-align: center;
}

.aboutUs .botton .box {
    padding: 20px 0;
}

.aboutUs .botton .box .size40 {
    font-size: 40px;
}

.aboutUs .botton .box .size20 {
    font-size: 20px;
}

.fontWeight {
    font-weight: 700;
}

.size36 {
    font-size: 36px;
}

.size24 {
    padding-top: 20px;
    font-size: 24px;
    color: #707070;
}

.size28 {
    font-size: 28px;
}

.companyProfile {
    padding: 60px 0;
}

.companyProfile .textDesc {
    padding-bottom: 60px;
}

.companyProfile .imgwh {
    width: 520px;
}

.companyProfile .color {
    color: #7b7b7b;
}

.companyProfile .companyDesc {
    width: 584px;
}

.ourTeam {
    padding: 60px 0;
    background-color: #F5F8FA;
}

.ourTeam .imgwh {
    width: 454px;
}

.ourTeam .item-list {
    border-radius: 5px;
    width: 151px;
    text-align: center;
    background-color: #0D62FF;
    padding: 8px 0;
    font-size: 24px;
    color: #fff;
}

.partner {
    padding: 60px 0;
}

@media (max-width: 767px) {
    .botton {
        display: none;
    }

    .aboutUs {
        height: 320px;
    }

    .aboutUs .textDesc {
        font-size: 50px;
    }

    .aboutUs .text {
        font-size: 20px;
    }

    .size28 {
        font-size: 20px;
    }

    .size36 {
        font-size: 32px;
    }

    .item {
        padding-top: 20px;
    }

    .item-list {
        margin: 0 auto;
    }
}

@media (max-width: 1200px) {
    .companyProfile .companyDesc {
        text-align: center;
        width: 100%;
    }

    .companyProfile .imgwh {
        width: 100%;
    }
}