.header {
    width: 100%;
    height: 373px;
    background-image: url(https://cdn.zhoupu123.com/website/serviceCenter/serviceCenter_banner.png);
    background-repeat: no-repeat;
    background-size: cover;
    text-align: center;
}

.header h1 {
    padding-top: 119px;
    font-size: 58px;
    font-family: AlibabaPuHuiTi_2_105_Heavy;
    color: #FFFFFF;
    line-height: 81px;
}

.header p {
    font-size: 22px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 30px;
}

.tech_coopreate {
    height: 602px;
    background: #EDF4FF;
}

.tech_container {
    position: absolute;
    width: 1200px;
    left: 50%;
    transform: translateX(-50%);
}

.title_coopreate {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 49px;
}

.title_line {
    display: flex;
    align-items: center;
    height: 42px;
    padding-left: 10px;
    border-left: 12px solid #1876FF;
}

.title_line h1 {
    font-size: 40px;
    font-family: AlibabaPuHuiTi_2_85_Bold;
    color: #333333;
    line-height: 42px;
}

.tech_coopreate .tech_container .tech_body {
    margin-top: 107px;
    display: flex;
    justify-content: space-between;
    gap: 27px;
}

.tech_coopreate .tech_container .tech_body .tech_card {
    width: 218px;
    height: 282px;
    background: #FFFFFF;
    border-radius: 8px;
}

.tech_coopreate .tech_container .tech_body .tech_card .tech_title {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 50px;
    background: #1876FF;
    border-radius: 8px 8px 0px 0px;
}

.tech_coopreate .tech_container .tech_body .tech_card .tech_title p {
    font-size: 20px;
    font-family: AlibabaPuHuiTi_2_55_Regular;
    color: #FFFFFF;
    line-height: 28px;
}

.tech_coopreate .tech_container .tech_body .tech_card .tech_title .triangle {
    width: 0;
    height: 0;
    margin-left: 5px;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 9px solid #FFFFFF;
}

.tech_coopreate .tech_container .tech_body .tech_card .tech_content {
    display: flex;
    height: 200px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.tech_coopreate .tech_container .tech_body .tech_card .tech_content .tech_text {
    width: 151px;
    height: 43px;
    text-align: center;
    font-size: 18px;
    font-family: AlibabaPuHuiTi_2_55_Regular;
    color: #333333;
    line-height: 44px;
    border-bottom: 1px solid #DCDCDC;
}

.tech_coopreate .tech_container .team_body {
    margin-top: 89px;
    margin-bottom: 85px;
    display: flex;
    justify-content: space-between;
    gap: 63px;
}

.tech_coopreate .tech_container .team_body .team_card {
    box-sizing: border-box;
    text-align: center;
    width: 359px;
    height: 278px;
    background: #FFFFFF;
    box-shadow: 0px 0px 26px 0px rgba(24, 118, 255, 0.13);
    border-radius: 8px;
    padding: 42px 34px;
}

.tech_coopreate .tech_container .team_body .team_card img {
    width: 50px;
    height: 60px;
}

.tech_coopreate .tech_container .team_body .team_card h1 {
    font-size: 20px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    color: #333333;
    line-height: 28px;
    margin-top: 17px;
    margin-bottom: 20px;
}

.tech_coopreate .tech_container .team_body .team_card p {
    font-size: 16px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    color: #999999;
    line-height: 22px;
}

.brand_coopreate {
    width: 100%;
    height: 1550px;
}

.brand_coopreate .brand_container {
    position: absolute;
    width: 1200px;
    left: 50%;
    transform: translateX(-50%);
}

.brand_coopreate .brand_container .brand_body {
    margin-top: 87px;
}

.brand_coopreate .brand_container .brand_body .brand_item {
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    margin-bottom: 126px;
    gap: 77px;
}

.brand_coopreate .brand_container .brand_body .brand_item .brand_text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 572px;
}

.brand_coopreate .brand_container .brand_body .brand_item .brand_text h1 {
    font-size: 30px;
    font-family: AlibabaPuHuiTi_2_95_ExtraBold;
    color: #333333;
    line-height: 42px;
    margin-bottom: 29px;
}

.brand_coopreate .brand_container .brand_body .brand_item .brand_text p {
    font-size: 18px;
    font-family: AlibabaPuHuiTi_2_55_Regular;
    color: #333333;
    line-height: 25px;
}

.brand_coopreate .brand_container .brand_body .brand_item .brand_img {
    width: 560px;
    height: 318px;
}

.brand_coopreate .brand_container .brand_body .brand_item .brand_img img {
    width: 100%;
    height: 100%;
}

.service_coopreate {
    width: 100%;
    height: 650px;
}

.service_coopreate .service_container {
    position: absolute;
    width: 1200px;
    left: 50%;
    transform: translateX(-50%);
}

.service_coopreate .service_container .service_body {
    margin-top: 76px;
}

.service_coopreate .service_container .service_body .service_row {
    display: flex;
    align-items: center;
    margin-bottom: 112px;
}

.service_coopreate .service_container .service_body .service_card {
    width: 33.3333334%;
    border-right: 1px solid #CFCFCF;
    text-align: center;
}

.service_coopreate .service_container .service_body .service_card:nth-child(3n) {
    border-right: none;
}

.service_coopreate .service_container .service_body .service_card h1 {
    font-size: 26px;
    font-family: AlibabaPuHuiTi_2_55_Regular;
    color: #333333;
    line-height: 37px;
    margin-bottom: 17px;
}

.service_coopreate .service_container .service_body .service_card p {
    font-size: 50px;
    font-family: DINAlternate, DINAlternate;
    font-weight: bold;
    color: #1876FF;
    line-height: 58px;
}

.service_coopreate .service_container .service_body .service_card span {
    font-size: 50px;
    font-family: DINAlternate, DINAlternate;
    font-weight: bold;
    color: #1876FF;
    line-height: 58px;
}

.contract {
    width: 100%;
    height: 150px;
    background: url(https://cdn.zhoupu123.com/website/casecenter/contract_background.png) 100% no-repeat;
    background-size: 100% 100%;
}

.contract .contract_text {
    color: rgba(255, 255, 255, 1);
    font-size: 27px;
    font-family: AlibabaPuHuiTi_2_55_Regular;
    font-weight: normal;
    text-align: center;
    white-space: nowrap;
    line-height: 38px;
    padding-top: 26px;
}
.contract .contract_text span{
    color: rgba(255, 255, 255, 1);
    font-size: 27px;
    font-family: AlibabaPuHuiTi_2_55_Regular;
    font-weight: normal;
    text-align: center;
    white-space: nowrap;
    line-height: 38px;
}

.button_group {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 16px;
    gap: 33px;
}

.button_group .button {
    width: 136px;
    height: 40px;
    font-size: 15px;
    background: transparent;
    color: rgba(255, 255, 255, 1);
    border-radius: 21px;
    border: 1px solid rgba(255, 255, 255, 1);
}