.website_common_bg {
    width: 100%;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;

}
.common_header {
    position: fixed;
    width: 100%;
    height: 60px;
    line-height: 60px;
}
.common_header.active {
    background: #fff;
    border-bottom: solid 1px #eee;
}
.common_header.active ul li, .common_header.active ul a {
    color: #000;
}
.common_header.active ul li.active {
    color: red;
}
.common_header.active ul li.active:after {
    background: red;
}
.common_header ul {
    width: 1200px;
    height: 60px;
    margin: 0 auto;
    line-height: 60px;
}
.common_header ul li, .common_header ul a {
    float: left;
    padding: 0 30px;
    font-size: 16px;
    color: #fff;
    font-weight: 500;
    position: relative;
    cursor: pointer;
}
.common_header ul li.active:after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 10px;
    transform: translate(-50%);
    width: 20px;
    height: 2px;
    background: #fff;
}
.common_footer {
    height: 340px;
    width: 100%;
    background-color: #223047;
    /*background-image: url("../common/img/footer.png");*/
}
.common_footer .common_footer_taskUs {
    width: 940px;
    margin: 0 auto;
    height: 300px;
    display: flex;
    justify-content: space-between;
    padding-top: 52px;
    box-sizing: border-box;
}
.common_footer .common_footer_taskUs .common_footer_taskUs_left .title {
    font-size: 20px;
    font-weight: 500;
    color: #FFFFFF;
    line-height: 22px;
    margin-bottom: 15px;
}

.common_footer .common_footer_taskUs .common_footer_taskUs_left p {
    font-size: 16px;
    font-weight: 500;
    color: #FFFFFF;
    line-height: 32px;
}
.common_footer .common_footer_bottomLogo {
    margin-top: 15px;
    width: 173px;
    height: 18px;
    background-image: url("./img/footer_logo.png");
}
.common_footer .common_footer_taskUs_right .down_code {
    margin-top: 23px;
    width: 133px;
    height: 133px;
    background-image: url("./img/download_code.png?t=1624350005068");
}
.common_footer .common_footer_taskUs_right p {
    margin-top: 10px;
    font-size: 12px;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 17px;
}
.common_footer .common_footer_direction {
    display: block;
    height: 40px;
    /* background: #162030; */
    line-height: 40px;
    text-align: center;
    font-size: 12px;
    font-weight: 400;
    color: #FFFFFF;
}