* {
    padding: 0
}

.w {
    width: 1400px;
    margin: 0 auto
}

p {
    line-height: 1
}

.banner {
    overflow: hidden
}

.banner .banner_w {
    height: 720px;
    background-image: url(../img/banner9.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center
}

.banner .banner_w h4 {
    text-align: center;
    color: #149bb6;
    font-family: "biaoti";
    font-size: 34px;
    font-weight: 500;
    color: #fff;
    z-index: 1
}

.contact {
    margin-top: 80px
}

.contact .contact_box .contact_box_bot {
    display: flex;
    margin-top: 60px;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 10px;
}

/* .contact .contact_box .contact_box_bot .divbox {
    background-color: #f5f5f5;
    border-radius: 10px;
    border: 1px solid #e8e8e8;
    width: 340px;
    height: 140px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
}
.contact .contact_box .contact_box_bot .divbox i{
    font-size: 30px;
    color: #535353;
}
.contact .contact_box .contact_box_bot .divbox span {
    margin-left: 10px;
    color: #333
} */

.divbox {
    background-color: #f5f5f5;
    border-radius: 10px;
    border: 1px solid #e8e8e8;
    box-sizing: border-box;
    padding: 28px;
    flex: 0.3;
}
.divbox .divbox_sem:nth-child(1) span{
    font-weight: 700;
    font-size: 18px;
}
.divbox .divbox_sem:nth-child(n+2) {
    margin-top: 29px;
}

.contact .contact_box .contact_box_bot .divbox i {
    font-size: 24px;
    color: #333333;
}

.contact .contact_box .contact_box_bot .divbox span {
    margin-left: 10px;
    color: #333
}

.divbox_sem {
    display: flex;
}

.divbox .divbox_sem:not(:last-child){
    align-items: center;
}

.divbox_sem i{
    font-size: 24px;
}
.divbox_sem img{
    width: 24px;
}

@media (max-width:875px) {
    .banner .banner_w h4 {
        width: 95%;
        font-size: 24px
    }

    /* .contact .contact_box .contact_box_bot .divbox:nth-child(n+2) {
    } */
}

@media (max-width:960px) {
    .contact .contact_box .contact_box_bot {
        display: block;
    }
    .contact .contact_box .contact_box_bot .divbox:nth-child(n+2){
        margin-top: 20px;
    }
}

@media (max-width:1260px) {
    .contact .contact_box .contact_box_bot {
        flex-wrap: wrap;
        align-items: center;
        justify-content: center
    }
}

@media (max-width:1400px) {
    .w {
        width: 95%;
        margin: 0 auto
    }

    .banner .banner_w {
        width: 100%
    }

    .banner {
        margin-top: 100px !important
    }
}