.bigDataPlatform .wrapper {
    margin: 0 auto;
}

.bigDataPlatform .bigDataPlatform-top {}

.bigDataPlatform .bigDataPlatform-top .banner {
    height: 260px;
    background: url("../../resources/images/bigDataPlatform/D_main_banner.png") no-repeat;
    background-size: cover;
    padding-top: 75px;
}

.bigDataPlatform .bigDataPlatform-top .banner h3 {
    font-family: fangzheng-unionpay-sc;
    font-size: 40px;
    color: #FFFFFF;
    letter-spacing: 2px;
    text-align: center;
    line-height: 80px;
}

.bigDataPlatform .bigDataPlatform-top .banner p {
    font-size: 20px;
    color: #FFFFFF;
    letter-spacing: 0.5px;
    text-align: center;
    line-height: 32px;
}

.bigDataPlatform .bigDataPlatform-top .text {
    margin: 50px auto 0;
    width: 980px;
}

.bigDataPlatform .bigDataPlatform-top .text p {
    font-size: 16px;
    color: #222222;
    letter-spacing: 0.5px;
    line-height: 32px;
}

.bigDataPlatform .bigDataPlatform-top ul {
    overflow: hidden;
    margin-top: 50px;
}

.bigDataPlatform .bigDataPlatform-top ul li {
    float: left;
    border: 4px solid #F2F2F2;
    width: 580px;
    height: 192px;
    margin-left: 20px;
    display: table;
    padding: 0 35px
}

.bigDataPlatform .bigDataPlatform-top ul li:first-child {
    margin-left: 0;
}

.bigDataPlatform .bigDataPlatform-top ul li:after {
    content: "";
    display: inline-block;
    height: 192px;
    width: 0;
    vertical-align: middle;
}

.bigDataPlatform .bigDataPlatform-top ul li .img {
    display: inline-block;
    vertical-align: middle;
    width: 72px;
    height: 72px;
}

.bigDataPlatform .bigDataPlatform-top ul li .img img {
    width: 100%;
    height: 100%;
}

.bigDataPlatform .bigDataPlatform-top ul li .ul-text {
    margin-left: 25px;
    display: inline-block;
    vertical-align: middle;
    width: 395px;
}

.bigDataPlatform .bigDataPlatform-top ul li .ul-text h5 {
    font-weight: bold;
    font-size: 20px;
    color: #222222;
    letter-spacing: 1px;
    line-height: 26px;
    margin-bottom: 10px;
}

.bigDataPlatform .bigDataPlatform-top ul li .ul-text p {
    font-size: 16px;
    color: #222222;
    letter-spacing: 0.5px;
    line-height: 32px;
}

.bigDataPlatform .bigDataPlatform-top .buttom {
    width: 160px;
    height: 40px;
    border-radius: 20px;
    background: #DD2C34;
    margin: 50px auto 0;
}

.bigDataPlatform .bigDataPlatform-top .buttom a {
    display: block;
    font-size: 16px;
    color: #FFFFFF;
    letter-spacing: 1px;
    text-align: center;
    line-height: 40px;
}

.bigDataPlatform .bigDataPlatform-text {
    margin-bottom: 50px;
}

.bigDataPlatform .bigDataPlatform-text h4 {
    font-family: fangzheng-unionpay-sc;
    font-size: 40px;
    color: #222222;
    letter-spacing: 2px;
    text-align: center;
    line-height: 40px;
}

.bigDataPlatform .bigDataPlatform-text p {
    font-size: 16px;
    color: #646464;
    letter-spacing: 16px;
    text-align: center;
    line-height: 20px;
    margin-top: 20px
}

.bigDataPlatform .main-1 {
    margin-top: 80px;
}

.bigDataPlatform .main-1 ul {
    overflow: hidden;
}

.bigDataPlatform .main-1 ul li {
    float: left;
    background: #FFFFFF;
    border: 1px solid #E1E1E1;
    width: 580px;
    height: 294px;
    padding: 20px 20px 0;
    margin: 0 0 40px 20px;
}

.bigDataPlatform .main-1 ul li.active {
    margin-bottom: 0;
    margin-left: 0;
}

.bigDataPlatform .main-1 ul li.active1 {
    margin-bottom: 0;
}

.bigDataPlatform .main-1 ul li:first-child {
    margin-left: 0;
}

.bigDataPlatform .main-1 ul li .img {
    padding: 0 30px;
    height: 130px;
    width: 100%;
    display: table;
    background: url("../../resources/images/bigDataPlatform/D_blue_BG@1x.jpg") no-repeat;
    background-size: cover;
}

.bigDataPlatform .main-1 ul li .img h5 {
    width: 370px;
    display: table-cell;
    vertical-align: middle;
    font-family: fangzheng-unionpay-sc;
    font-size: 28px;
    color: #FFFFFF;
    letter-spacing: 2px;
    line-height: 40px;
}

.bigDataPlatform .main-1 ul li .img span {
    display: table-cell;
    vertical-align: middle;
    padding-left: 48px;
    font-size: 48px;
    color: #7FAAD6;
    letter-spacing: 2px;
    text-align: center;
    line-height: 60px;
}

.bigDataPlatform .main-1 ul li p {
    font-size: 16px;
    color: #222222;
    letter-spacing: 0.5px;
    line-height: 32px;
    margin-top: 40px;
}

.bigDataPlatform .main-2 {
    margin-top: 80px;
}

.bigDataPlatform .main-2 ul {
    overflow: hidden;
}

.bigDataPlatform .main-2 ul li {
    float: left;
    margin-left: 20px;
    background: #F2F2F2;
    width: 280px;
    height: auto;
    padding: 50px 0;
}

.bigDataPlatform .main-2 ul li:first-child {
    margin-left: 0;
}

.bigDataPlatform .main-2 ul li .img {
    width: 120px;
    height: 120px;
    margin: 0 auto;
}

.bigDataPlatform .main-2 ul li .img img {
    width: 100%;
    height: 100%;
}

.bigDataPlatform .main-2 ul li .text {
    margin-top: 26px;
}

.bigDataPlatform .main-2 ul li .text p {
    font-weight: bold;
    font-size: 20px;
    color: #222222;
    letter-spacing: 1px;
    text-align: center;
    line-height: 40px;
}

.bigDataPlatform .main-3 {
    margin-top: 80px;
}

.bigDataPlatform .main-3 ul {
    overflow: hidden;
}

.bigDataPlatform .main-3 ul li {
    float: left;
    margin-left: 20px;
    width: 380px;
    height: 261px;
    position: relative;
}

.bigDataPlatform .main-3 ul li:first-child {
    margin-left: 0;
}

.bigDataPlatform .main-3 ul li img {
    width: 100%;
    height: 100%;
}

.bigDataPlatform .main-3 ul li p {
    font-family: fangzheng-unionpay-sc;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    font-size: 28px;
    color: #FFFFFF;
    letter-spacing: 2px;
    text-align: center;
    line-height: 56px;
    height: 56px;
}

.bigDataPlatform .bigDataPlatform-bottom {
    margin-top: 80px;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 {
    position: relative;
    margin-top: 50px;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1:after {
    content: "";
    background: #F2F2F2;
    height: 80px;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    z-index: -2;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 ul {
    overflow: hidden;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li {
    float: left;
    margin-left: 20px;
    background: #FFFFFF;
    width: 220px;
    height: 160px;
    border: 1px solid #E3E3E3;
    padding: 0 23px 0 15px;
    display: table;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li:first-child {
    margin-left: 0;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .img {
    display: table-cell;
    vertical-align: middle;
    width: 80px;
    height: 80px;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .img img {
    width: 100%;
    height: 100%;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .right {
    display: table-cell;
    vertical-align: middle;
    padding-left: 13px;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .right span {
    display: block;
    width: 30px;
    height: 30px;
    font-size: 16px;
    color: #DD2C34;
    letter-spacing: 0.8px;
    line-height: 25px;
    margin-bottom: 10px;
    text-align: center;
    background: #FFFFFF;
    border: 3px solid #F5F5F5;
    border-radius: 20px;
}

.bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .right p {
    font-size: 20px;
    color: #222222;
    letter-spacing: 0.5px;
    line-height: 28px;
}

.bigDataPlatform .contacts {
    padding: 40px 0;
    margin-bottom: 100px;
    overflow: hidden;
    margin-top: 80px;
}

.bigDataPlatform .contacts h5 {
    font-family: fangzheng-unionpay-sc;
    font-size: 24px;
    color: #ffffff;
    letter-spacing: 2px;
    line-height: 40px;
    margin-bottom: 20px;
}

.bigDataPlatform .contacts span {
    font-size: 18px;
    color: #FFFFFF;
    letter-spacing: 0.7px;
    line-height: 30px;
}

.bigDataPlatform .contacts span a {
    font-size: 18px;
    color: #FFFFFF;
    letter-spacing: 0.7px;
    line-height: 30px;
    text-decoration: underline;
}

.bigDataPlatform .contacts span.active {
    margin-right: 80px;
}

.bigDataPlatform .contacts .left {
    float: left;
}

.bigDataPlatform .contacts .top {
    margin-bottom: 10px;
}

.bigDataPlatform .contacts .left .bottom {}

.bigDataPlatform .contacts .right {
    float: right;
}

@media (max-width: 1220px) {
    .bigDataPlatform .wrapper {
        width: 89.4%;
    }
    .bigDataPlatform .bigDataPlatform-top .text {
        width: 85%;
    }
    .bigDataPlatform .bigDataPlatform-top ul li {
        width: 48.5%;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text {
        width: 68%;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text h5 {
        font-size: 18px;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text p {
        font-size: 13px;
        line-height: 26px;
    }
    .bigDataPlatform .main-1 ul li {
        width: 48.5%;
    }
    .bigDataPlatform .main-2 ul li {
        width: 22.7%;
    }
    .bigDataPlatform .main-2 ul li .img {
        width: 110px;
        height: 110px;
    }
    .bigDataPlatform .main-2 ul li .text p {
        font-size: 18px;
        line-height: 36px;
    }
    .bigDataPlatform .main-3 ul li {
        width: 31.3%;
        height: auto;
    }
    .bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li {
        width: 18%;
        padding: 0 10px 0;
    }
    .bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .img {
        width: 70px;
        height: 70px;
    }
    .bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .right {
        padding-left: 5px;
    }
    .bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .right p {
        font-size: 17px;
    }
    .bigDataPlatform .contacts span {
        font-size: 16px;
    }
    .bigDataPlatform .contacts span a {
        font-size: 16px;
    }
    .bigDataPlatform .contacts span.active {
        margin-right: 40px;
    }
}

@media (max-width: 980px) {
    .bigDataPlatform .bigDataPlatform-text h4 {
        font-size: 36px;
    }
    .bigDataPlatform .bigDataPlatform-text p {
        font-size: 13px;
    }
    .bigDataPlatform .bigDataPlatform-top ul li {
        width: 100%;
        float: none;
        margin: 0;
    }
    .bigDataPlatform .bigDataPlatform-top ul li:first-child {
        margin-bottom: 20px;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text {
        width: 80%;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text h5 {
        font-size: 20px;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text p {
        font-size: 16px;
        line-height: 32px;
    }
    .bigDataPlatform .main-1 ul li .img span {
        padding-left: 20px;
        font-size: 44px;
    }
    .bigDataPlatform .main-1 ul li .img h5 {
        font-size: 26px;
    }
    .bigDataPlatform .main-1 ul li p {
        font-size: 14px;
        line-height: 28px;
        margin-top: 20px;
    }
    .bigDataPlatform .main-2 ul li .img {
        width: 100px;
        height: 100px;
    }
    .bigDataPlatform .main-2 ul li .text p {
        font-size: 16px;
        line-height: 32px;
    }
    .bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li {
        width: 17.7%;
    }
    .bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .img {
        width: 50px;
        height: 50px;
    }
    .bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .right span {
        font-size: 13px;
        margin-bottom: 5px;
    }
    .bigDataPlatform .bigDataPlatform-bottom .ul-1 ul li .right p {
        font-size: 14px;
    }
    .bigDataPlatform .contacts h5 {
        font-size: 22px;
    }
    .bigDataPlatform .contacts span {
        font-size: 12px;
        line-height: 20px
    }
    .bigDataPlatform .contacts span a {
        font-size: 12px;
        line-height: 20px;
    }
    .bigDataPlatform .contacts span.active {
        margin-right: 30px;
    }
}

@media (max-width: 760px) {
    .bigDataPlatform .bigDataPlatform-top .banner {
        height: 160px;
        background: url("../../resources/images/bigDataPlatform/M_main_banner@2x.png") no-repeat;
        background-size: cover;
        padding-top: 41px;
    }
    .bigDataPlatform .bigDataPlatform-top .banner h3 {
        font-family: fangzheng-unionpay-sc;
        font-size: 28px;
        color: #FFFFFF;
        letter-spacing: 2px;
        text-align: center;
        line-height: 52px;
    }
    .bigDataPlatform .bigDataPlatform-top .banner p {
        font-size: 13px;
        color: #FFFFFF;
        letter-spacing: 0.5px;
        text-align: center;
        line-height: 22px;
    }
    .bigDataPlatform .bigDataPlatform-top .text {
        margin: 50px auto 0;
        width: 89.4%;
    }
    .bigDataPlatform .bigDataPlatform-top .text p {
        font-size: 13px;
        color: #222222;
        letter-spacing: 0px;
        line-height: 28px;
    }
    .bigDataPlatform .bigDataPlatform-top ul {
        overflow: hidden;
        margin-top: 20px;
    }
    .bigDataPlatform .bigDataPlatform-top ul li {
        border: 3px solid #F2F2F2;
        width: 100%;
        height: auto;
        padding: 20px;
        display: flex;
        align-items: center;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .img {
        width: 50px;
        height: 50px;
        display: block;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text {
        padding-left: 20px;
        flex: 1;
        display: block;
        margin-left: 0;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text h5 {
        font-size: 16px;
        color: #222222;
        letter-spacing: 1px;
        line-height: 28px;
        margin-bottom: 5px;
    }
    .bigDataPlatform .bigDataPlatform-top ul li .ul-text p {
        font-size: 13px;
        color: #222222;
        letter-spacing: 0.5px;
        line-height: 22px;
    }
    .bigDataPlatform .bigDataPlatform-top .buttom {
        border-radius: 15px;
        width: 127px;
        height: 30px;
        margin: 30px auto 0;
    }
    .bigDataPlatform .bigDataPlatform-top .buttom a {
        font-size: 13px;
        color: #FFFFFF;
        letter-spacing: 1px;
        text-align: center;
        line-height: 30px;
    }
    .bigDataPlatform .bigDataPlatform-top ul li:after {
        content: "";
        display: none;
    }
    .bigDataPlatform .bigDataPlatform-text {
        margin-bottom: 30px;
    }
    .bigDataPlatform .bigDataPlatform-text h4 {
        font-size: 24px;
        color: #222222;
        letter-spacing: 2px;
        text-align: center;
        line-height: 26px;
    }
    .bigDataPlatform .bigDataPlatform-text p {
        font-size: 11px;
        color: #646464;
        letter-spacing: 5.5px;
        text-align: center;
        line-height: 14px;
        margin-top: 12px
    }
    .bigDataPlatform .main-1 {
        margin-top: 50px;
    }
    .bigDataPlatform .main-1 ul li {
        float: none;
        width: 100%;
        height: auto;
        padding: 20px;
        margin: 0 0 20px 0;
    }
    .bigDataPlatform .main-1 ul li.active {
        margin-bottom: 20px;
    }
    .bigDataPlatform .main-1 ul li.active1 {
        margin-bottom: 0;
    }
    .bigDataPlatform .main-1 ul li .img {
        padding: 0 20px;
        height: 104px;
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        background: url("../../resources/images/bigDataPlatform/M_blue_BG@2x.png") no-repeat;
        background-size: cover;
    }
    .bigDataPlatform .main-1 ul li .img h5 {
        width: 190px;
        display: block;
        font-size: 20px;
        color: #FFFFFF;
        letter-spacing: 1px;
        line-height: 32px;
    }
    .bigDataPlatform .main-1 ul li .img span {
        display: block;
        padding-left: 0;
        font-size: 32px;
        color: #7FAAD6;
        letter-spacing: 1px;
        text-align: center;
        line-height: 36px;
    }
    .bigDataPlatform .main-1 ul li p {
        font-size: 13px;
        color: #222222;
        letter-spacing: 0.5px;
        line-height: 26px;
        margin-top: 20px;
    }
    .bigDataPlatform .main-2 {
        margin-top: 50px;
    }
    .bigDataPlatform .main-2 ul {
        overflow: hidden;
    }
    .bigDataPlatform .main-2 ul li {
        float: none;
        margin: 20px 0 0;
        width: 100%;
        height: auto;
        padding: 27px 45px;
        display: flex;
        flex-direction: row-reverse;
        justify-content: space-between;
        align-items: center;
    }
    .bigDataPlatform .main-2 ul li:first-child {
        margin: 0;
    }
    .bigDataPlatform .main-2 ul li .img {
        width: 70px;
        height: 70px;
        margin: 0;
    }
    .bigDataPlatform .main-2 ul li .text {
        width: 47%;
        margin: 0;
    }
    .bigDataPlatform .main-2 ul li .text p {
        font-size: 16px;
        color: #222222;
        letter-spacing: 1px;
        line-height: 28px;
    }
    .bigDataPlatform .main-3 {
        margin-top: 50px;
    }
    .bigDataPlatform .main-3 ul li {
        background: #FFFFFF;
        border: 1px solid #E1E1E1;
        float: none;
        margin: 20px 0 0;
        width: 100%;
        height: auto;
        position: relative;
        padding: 20px;
    }
    .bigDataPlatform .main-3 ul li:first-child {
        margin: 0;
    }
    .bigDataPlatform .main-3 ul li img {
        width: 100%;
        height: 100%;
    }
    .bigDataPlatform .main-3 ul li p {
        font-family: fangzheng-unionpay-sc;
        position: absolute;
        top: 50%;
        bottom: auto;
        transform: translateY(-50%);
        font-size: 24px;
        color: #FFFFFF;
        letter-spacing: 2px;
        line-height: 48px;
        height: auto;
    }
    .bigDataPlatform .bigDataPlatform-bottom {
        margin-top: 50px;
        margin-bottom: 60px;
    }
    .bigDataPlatform-bottom .ul-mobile-1 {
        display: flex;
        justify-content: space-between;
    }
    .bigDataPlatform-bottom .ul-mobile-1 li {
        width: 31%;
    }
    .bigDataPlatform-bottom .ul-mobile-1 li .box {
        width: 100%;
        height: 99px;
        border: 1px solid #E3E3E3;
        padding: 10px 0;
        text-align: center;
        margin-bottom: 10px;
    }
    .bigDataPlatform-bottom .ul-mobile-1 li .box span {
        font-size: 20px;
        color: #DF2D33;
        letter-spacing: 0.83px;
        line-height: 24px;
        display: block;
    }
    .bigDataPlatform-bottom .ul-mobile-1 li .box img {
        width: 50px;
        height: 50px;
    }
    .bigDataPlatform-bottom .ul-mobile-1 li p {
        font-size: 13px;
        color: #222222;
        letter-spacing: 0.5px;
        text-align: center;
        line-height: 22px;
    }
    .bigDataPlatform-bottom .ul-mobile-1.active {
        justify-content: center;
        margin-top: 30px;
    }
    .bigDataPlatform-bottom .ul-mobile-1.active li {
        margin: 0 2%;
    }
    .bigDataPlatform .contacts {
        padding: 50px 5px;
        margin-bottom: 60px;
        overflow: hidden;
        margin-top: 50px;
    }
    .bigDataPlatform .contacts h5 {
        font-size: 18px;
        color: #ffffff;
        letter-spacing: 1px;
        line-height: 28px;
        margin-bottom: 21px;
        text-align: center;
    }
    .bigDataPlatform .contacts span {
        font-size: 13px;
        color: #FFFFFF;
        letter-spacing: 0.5px;
        line-height: 28px;
    }
    .bigDataPlatform .contacts span a {
        font-size: 13px;
        color: #FFFFFF;
        letter-spacing: 0.5px;
        line-height: 28px;
        text-decoration: underline;
    }
    .bigDataPlatform .contacts span.active {
        margin-right: 7.4%;
    }
    .bigDataPlatform .contacts .left {
        float: none;
        margin-bottom: 20px;
    }
    .bigDataPlatform .contacts .top {
        margin-bottom: 0px;
    }
    .bigDataPlatform .contacts .left .bottom {}
    .bigDataPlatform .contacts .right {
        float: none;
    }
}