body{
    background-color: #fff;
}
#new_index{
    width:100%;
    margin: 0;
    padding: 0;
    background: #fff !important;
    color: #333;
}
#new_index p{
    margin-bottom: 0 !important;
}
@media (min-width: 768px) {
    #new_index .contant{
        width: 1200px;
        margin: 0 auto;
    }
    #new_index .contant .part{
        border-bottom: 1px solid #e5e5e5;
    }
    #new_index .title{
        text-align: center;
        color: #333;
        font-size: 22px;
        font-weight: 500;
        height: 100px;
        line-height: 100px;
    }
    #new_index .main_div{
        display: flex;
        margin-bottom: 20px;
        justify-content: center;
    }
    #new_index .main_div .part{
        padding: 15px;
        box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.1);
        margin: 0 10px;
        max-width: 280px;
        max-height: 248px;
        transition: transform .5s linear;
        width: 280px;
    }
    #new_index .main_div .part:hover{
        transform: scale(1.1);
    }
    #new_index .main_div .part .part_tit{
        text-align: center;
        color: #E50516;
        font-weight: 800;
        font-size: 22px;
        margin-bottom: 17px;
    }
    #new_index .main_div .part .message{
        color: #333;
        font-size: 14px;
        line-height: 25px;
        margin: 10px 0;
    }
}

@media (max-width: 768px) {
    .main-box .title{
        text-align: center;
        color: #333;
        font-size: 18px;
        font-weight: 500;
        height: 80px;
        line-height: 80px;
    }
    .main-box .contant{
        width: 100%;
        padding: 0 10px;
    }
    #new_index .main_div{
        margin-bottom: 20px;
    }
    #new_index .main_div .part{
        padding: 15px;
        box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.1);
        transition: transform .5s linear;
        width: 100%;
        display: block;
        margin-bottom: 20px;
    }
    #new_index .main_div .part:hover{
        transform: scale(1.1);
    }
    #new_index .main_div .part .part_tit{
        text-align: center;
        color: #E50516;
        font-weight: 800;
        font-size: 18px;
        margin-bottom: 17px;
    }
    #new_index .main_div .part .message{
        color: #333;
        font-size: 14px;
        line-height: 25px;
        margin: 10px 0;
    }
}