.banner .text {
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
    bottom: unset;
    text-align: center;
}


.sec1 {
    padding: 170px 0 130px;
}

.sec1 .wrap {
    width: 1520px;
    margin: auto;
}

.sec1 .wrap h2 {
    font-weight: bold !important;
    font-size: 40px;
    color: #111111;
    text-align: center;
    margin-bottom: 175px;
}

.sec1 .wrap .flex {
    display: flex;
    justify-content: space-between;
}

.sec1 .wrap .flex .item {
    width: 200px;
}

.sec1 .wrap .flex .item:hover .img img {
    transform: rotateY(180deg);
}

.sec1 .wrap .flex .item .img {
    width: fit-content;
    margin: 0 auto 70px;
    min-height: 53px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec1 .wrap .flex .item .img img {
    display: block;
    transition: 0.6s;
}

.sec1 .wrap .flex .item h5 {
    font-weight: 400;
    font-size: 26px;
    color: #111111;
    text-align: center;
    margin-bottom: 55px;
}

.sec1 .wrap .flex .item p {
    font-weight: 400;
    font-size: 18px;
    color: #6A7183;
    line-height: 30px;
    text-align: center;
}

.sec2 {
    background: #F3F4F6;
    padding: 100px 0 200px;
    text-align: center;
}

.sec2 h3 {
    font-weight: bold !important;
    font-size: 40px;
    color: #111111;
}

.sec2 h2 {
    font-weight: 400;
    font-size: 30px;
    color: #111111;
    margin: 20px 0 40px;
}

.sec2 div > p {
    font-weight: 400;
    font-size: 18px;
    color: #6A7183;
    line-height: 36px;
}

.sec2 .flex {
    margin-top: 140px;
    display: flex;
    justify-content: center;
}

.sec2 .flex .item img {
    display: block;
    margin-bottom: 20px;
}

.sec2 .flex .item p {
    font-weight: 400;
    font-size: 24px;
    color: #111111;
}

.sec2 .flex .item:not(:nth-last-child(1)) {
    margin-right: 120px;
}

.sec3 {
    padding: 167px 0 186px;
    text-align: center;
}

.sec3 h3 {
    font-weight: bold !important;
    font-size: 40px;
    color: #003894;
    margin-bottom: 20px;
}

.sec3 h2 {
    font-weight: 400;
    font-size: 30px;
    color: #6A7183;
    line-height: 40px;
    margin-bottom: 130px;
}

.sec3 .flex {
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec3 .flex .iconfont {
    width: 32px;
    height: 32px;
    background: #F3F4F6;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 14px;
    font-size: 14px;
    font-weight: 700;
}

.sec3 .flex .item {
    width: 300px;
    height: 340px;
    background: linear-gradient(180deg, #DDE5F1 0%, #F6F8FB 44%, #F3F4F6 100%);
    border-radius: 20px;
    padding: 62px 0 0;
    cursor: pointer;
    transition: 0.6s;
}
.sec3 .flex .item .img {
    transition: 0.8s;
}
.sec3 .flex .item:hover .img {
    transform: rotateY(180deg);
}

.sec3 .flex .item p {
    font-weight: bold !important;
    font-size: 24px;
    color: #0A56D4;
    margin: 40px 0 13px;
}
.sec3 .flex .item>img {
    display: none;
}
.sec4 {
    background: #F3F4F6;
    padding: 124px 0 160px;
    text-align: center;
}

.sec4 h3 {
    font-weight: bold !important;
    font-size: 40px;
    color: #030303;
}

.sec4 h2 {
    font-weight: 400;
    font-size: 30px;
    color: #030303;
    margin: 10px 0 40px;
}

.sec4  div > p {
    font-weight: 400;
    font-size: 18px;
    color: #6A7183;
    line-height: 36px;
}

.sec4 .flex {
    margin: 160px 0 0;
    display: flex;
    justify-content: center;
}

.sec4 .flex .item:hover .img img {
    transform: rotateY(180deg);
}

.sec4 .flex .item .img {
    display: block;
    align-items: center;
    justify-content: center;
    height: 64px;
    margin-bottom: 46px;
}

.sec4 .flex .item .img img {
    transition: 0.6s;
}

.sec4 .flex .item p {
    font-weight: 400;
    font-size: 24px;
    color: #6A7183;
}

.sec4 .flex .item:not(:nth-last-child(1)) {
    margin-right: 120px;
}

/*# sourceMappingURL=oem.css.map */
@media screen and (max-width: 1600px) {
    .sec1 .wrap h2,.sec3 h3 {
        font-size: 32px;
    }
    .sec1 .wrap .flex .item h5 {
        font-size: 22px;
    }
    .sec1 .wrap {
        width: 90%;
    }
    .sec1 .wrap h2 {
        margin-bottom: 150px;
    }
    .sec2 h3,.sec4 h3 {
        font-size: 32px;
    }
    .sec2 h2 {
        font-size: 24px;
    }
    .sec2 .flex .item p {
        font-size: 20px;
    }
    .sec2 div > p {
        font-size: 16px;
        line-height: 2;
    }
    .sec2 .flex {
        margin-top: 110px;
    }
    .sec2 .flex .item {
        width: 200px;
    }
    .sec2 {
        padding: 100px 0 150px;
    }
    .sec3 h2 {
        font-size: 24px;
    }
    .sec3 .flex .item p {
        font-size: 20px;
    }
    .sec4 .flex .item:not(:nth-last-child(1)) {
        margin-right: 80px;
    }
    .sec4 .flex .item p {
        font-size: 20px;
    }
    .sec4 .flex {
        margin: 130px 0 0;
    }
    .sec3 .flex .item .img svg {
        width: 80px;
        height: 80px;
    }
    .sec3 .flex .item {
        width: 270px;
        height: 300px;
    }
    .sec3 .flex .iconfont {
        font-size: 12px;
    }
}
@media screen and (max-width: 1400px) {
    .sec1 .wrap h2, .sec3 h3,.sec2 h3, .sec4 h3 {
        font-size: 28px;
    }
    .sec2 h2 {
        font-size: 20px;
    }
    .sec1 .wrap .flex .item h5 {
        font-size: 20px;
    }
    .sec1 .wrap .flex .item .img {
        margin: 0 auto 50px;
    }
    .sec1 {
        padding: 120px 0 100px;
    }
    .sec1 .wrap h2 {
        margin-bottom: 120px;
    }
    .sec2 .flex .item:not(:nth-last-child(1)) {
        margin-right: 80px;
    }
    .sec2 .flex .item {
        width: 180px;
    }
    .sec2 .flex {
        margin-top: 85px;
    }
    .sec2 .flex .item p {
        line-height: 1;
    }
    .sec3 {
        padding: 120px 0;
    }
    .sec3 h2 {
        font-size: 20px;
        margin-bottom: 80px;
    }
    .sec3 .flex .item {
        width: 220px;
        height: 270px;
    }
    .sec3 .flex .item .img svg {
        width: 65px;
        height: 65px;
    }
    .sec3 .flex .iconfont {
        width: 24px;
        height: 24px;
        font-size: 10px;
    }
    .sec4 .flex .item .img {
        width: 50px;
        margin-bottom: 32px;
    }
    .sec4 .flex {
        margin: 80px 0 0;
    }
}
@media screen and (max-width: 1200px) {
    .sec1 .wrap h2, .sec3 h3, .sec2 h3, .sec4 h3 {
        font-size: 24px;
    }
    .sec1 .wrap h2 {
        margin-bottom: 90px;
    }
    .sec1 {
        padding: 100px 0 80px;
    }
    .sec1 .wrap .flex .item .img {
        height: 40px;
        min-height: unset;
    }
    .sec1 .wrap .flex .item h5 {
        font-size: 16px;
    }
    .sec1 .wrap .flex .item .img {
        margin: 0 auto 40px;
    }
    .sec1 .wrap .flex .item .img img {
        height: 100%;
    }
    .sec2 {
        padding: 80px 5vw 100px;
    }
    .sec2 h2 {
        font-size: 18px;
        margin: 10px 0 30px;
    }
    .sec2 .flex .item p {
        font-size: 16px;
    }
    .sec2 div > p {
        font-size: 14px;
    }
    .sec2 div > p br {
        display: none;
    }
    .sec2 .flex .item:not(:nth-last-child(1)) {
        margin-right: 30px;
    }
    .sec2 .flex .item {
        width: 120px;
    }
    .sec2 .flex {
        margin-top: 50px;
    }
    .sec3 {
        padding: 80px 0;
    }
    .sec3 h2 {
        font-size: 18px;
    }
    .sec3 h3 {
        margin-bottom: 10px;
    }
    .sec3 h2 {
        margin-bottom: 40px;
    }
    .sec3 .flex .item .img svg {
        width: 50px;
        height: 50px;
    }
    .sec3 .flex .iconfont {
        display: none;
    }
    .sec3 .flex .item p {
        font-size: 16px;
    }
    .sec3 .flex {
        width: 60%;
        margin: 0 auto;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .sec3 .flex .item {
        width: 200px;
        height: 240px;
        margin-bottom: 30px;
    }
    .sec4 {
        padding: 100px 0;
    }
    .sec4 .flex .item p {
        font-size: 16px;
    }
    .sec4 .flex .item .img {
        width: 40px;
        height: 36px;
        margin: 0 auto 20px;
    }
    .sec4 .flex .item:not(:nth-last-child(1)) {
        margin-right: 20px;
    }
}
@media screen and (max-width: 768px) {
    .sec1 .wrap h2, .sec3 h3, .sec2 h3, .sec4 h3 {
        font-size: 20px;
    }
    .sec1 {
        padding: 60px 0 40px;
    }
    .sec1 .wrap h2 {
        margin-bottom: 50px;
    }
    .sec2 h2 {
        font-size: 16px;
    }
    .sec2 .flex {
        flex-wrap: wrap;
    }
    .sec2 .flex .item:not(:nth-last-child(1)) {
        margin-right: 0;
    }
    .sec2 .flex .item:not(:nth-child(2n)) {
        margin-right: 30px;
    }
    .sec2 .flex .item {
        margin-bottom: 40px;
    }
    .sec1 .wrap .flex .item h5 {
        margin-bottom: 30px;
    }
    .sec1 .wrap .flex .item .img {
        height: 35px;
    }
    .sec1 .wrap .flex {
        flex-wrap: wrap;
    }
    .sec1 .wrap .flex .item {
        width: 33.33%;
    }
    .sec1 .wrap .flex .item .img {
        margin: 0 auto 20px;
    }
    .sec2 h2 {
        margin: 10px auto 15px;
    }
    .sec2 .flex .item img {
        margin-bottom: 15px;
    }
    .sec2 {
        padding: 40px 5vw;
    }
    .sec2 .flex {
        margin-top: 30px;
    }
    .sec3 {
        padding: 40px 0;
    }
    .sec3 .flex .item {
        width: 49%;
        height: 210px;
        padding: 45px 0 0;
    }
    .sec3 h2 {
        margin-bottom: 20px;
    }
    .sec4 {
        padding: 40px 0;
    }

    .sec3 .flex {
        width: 90%;
    }
    .sec4 .flex .item {
        width: 33.333%;
        margin-bottom: 20px;
    }
    .sec4 .flex .item p {
        font-size: 16px;
    }
    .sec4 .flex {
        width: 90%;
        margin: 60px auto 0;
        flex-wrap: wrap;
    }
    .sec4 .flex .item .img {
        height: 30px;
    }
    .sec4 .flex .item:not(:nth-last-child(1)) {
        margin-right: 0;
    }
    html[lang='en'] .sec1 .wrap .flex .item,html[lang='en'] .sec4 .flex .item {
        width: 50%;
    }
}