.service-back {
    background-color: #fff;
}

.titledesc {
    margin-top: 80px;
    /* text-indent: 2em; */
}

/* .titledesc:hover {
    color: #336df6;
    transform: scale(1.1);
    cursor: pointer;
} */

@media (min-width:799px) {
    .service-1 {
        margin-right: 18px;
    }

    .service-3 {
        margin-top: 20px;
    }

    .service-4 {
        margin-right: 20px;
    }
    .service-e{
        font-size: 26px;
    }

}

.business-body3 {
    padding-bottom: 139px;
}

.flex-n{
    display: flex;
}
.service-absolute {
    position: absolute;
    left: 20px;
    bottom: 22px;
    color: #fff;
 
}

@media (max-width:798px) {
    .business-item6 img {
        width: 90%;
        margin: 10px 5%;
    }

    .business-body3 {
        padding-bottom: 39px;
    }

    .titledesc {
        margin-top: 40px;
    }

    .service-2 {
        margin-top: 20px;
    }
    .flex-n{
        display: block;
    }
    .service-absolute {
        position: absolute;
        left: 40px;
        bottom: 26px;
        color: #fff;
        right: 26px;
    }
    .service-e{
        font-size: 20px;
    }
}

@media (max-width:1200px) {
    .service-4 {
        margin-right: 0px;
    }

}

.flex-wrap-center {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

/* 动画 */
/* .business-item6 img {
    transition: transform 0.5s ease;
}

.business-item6 img:hover {
    transform: scale(0.98);
    cursor: pointer;
} */
.relative{
    position: relative;
}