main{
    background-color: #f5f5f5;
}

.serbicbaner {
    /* background-image: url("../images/picbj04.jpg");
    background-size: 100% 100%; */
    width: 100%;
    height: 40vh;
}
.serbicbaner .itemimg{
    width: 100%;
    height: 40vh;
    position: absolute;
    z-index: 0;
}
.serbic-box {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

.serbicbx-le a{
    color: #ffffff;
    font-size: 16px;
}

.serbic-bx{
    width: 1060px;
}

.serbic-box > .serbic-bx h2 {
    font-size: 46px;
    color: #ffffff;
}

.serbic-box > .serbic-bx span {
    font-size: 24px;
    color: #ffffff;
}



.detanew{
    width: 860px;
    margin: 0 auto;
}

.detanew p{
    font-size: 16px;
    color: #333333;
    line-height: 30px;
    margin-top: 35px;
}

.deta-newimg{
    width: 100%;
    background-color: #ffffff;
    display: flex;
    justify-content: center;
    margin-top: 35px;
}

.deta-newimg img{
    width: 70%;
}



.detaibtmbj{
    width: 100%;
    background-color: #ffffff;
    margin-top: 40px;
}

.detaibtm{
    padding: 30px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.detaibtm a{
    width: 40%;
}
.detaibtm a span {
    font-size: 16px;
    color: #333333;
    margin-right: 10px;
}
.detaibtm a text {
    font-size: 16px;
    color: #666666;
}










@media screen and (max-width:768px) {
    .serbicbaner {
        width: 100%;
        height: 15vh;
    }
    .serbicbaner .itemimg{
        width: 100%;
        height: 15vh;
        position: absolute;
        z-index: 0;
    }

    .serbic-box {
        height: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .serbicbx-le a{
        color: #ffffff;
        font-size: .16rem;
    }
    
    .serbic-bx{
        width: 70%;
    }
    
    .serbic-box > .serbic-bx h2 {
        font-size: .26rem;
        color: #ffffff;
    }
    
    .serbic-box > .serbic-bx span {
        font-size: .20rem;
        color: #ffffff;
    }
    
    
    
    .detanew{
        width: 95%;
        margin: 0 auto;
    }
    
    .detanew p{
        font-size: .16rem;
        color: #333333;
        line-height: .3rem;
        margin-top: .35rem;
    }
    
    .deta-newimg{
        width: 100%;
        background-color: #ffffff;
        display: flex;
        justify-content: center;
        margin-top: .35rem;
    }
    
    .deta-newimg img{
        width: 70%;
    }
    
    

    .detaibtmbj{
        width: 100%;
        background-color: #ffffff;
        margin-top: .4rem;
    }

    .detaibtm{
        padding: .3rem .2rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .detaibtm a{
        width: 45%;
    }
    .detaibtm a span {
        font-size: .16rem;
        color: #333333;
        margin-right: .1rem;
    }
    .detaibtm a text {
        font-size: .16rem;
        color: #666666;
    }


}