.pubpagename {
    width: 1200px;
    margin: 0px auto;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #CCC;
    padding-bottom: 10px;
    margin-top: 50px;
}
    .pubpagename .pgname {
        font-size: 22px;
        color: #333;
    }
    .pubpagename .catam {
        display: flex;
    }
    .pubpagename .cata {
        display: block;
        padding: 5px 20px;
        border: #4e4e4e 1px solid;
        font-size: 14px;
        border-radius: 5px;
        margin-left: 20px;
    }

        .pubpagename .cata:hover {
            color: #333
        }

    .pubpagename .caton {
        color: #FFF;
        font-weight: 800;
        background: #178cd9;
        border: #178cd9 1px solid;
    }

        .pubpagename .caton:hover {
            color: #FFF;
        }
/****/
.productlist
{

}
    .productlist .datanull {
        text-align:center;
        color:#CCC;
        line-height:300px;

    }
.productlist .plist {
    width: 1200px;
    margin: 0px auto;
    padding-top: 40px;
}
    .productlist .pitem {
        width: 1000px;
        margin: 25px auto;
        border-bottom: 1px solid #F1F1F1;
        padding-bottom: 25px;
    }

    .productlist .pimg {
        width: 450px;
        height: 300px;
    }
        .productlist .pimg img {
            display: block;
            width: 450px;
            height: 300px;
            border-radius: 3px;
        }
    .productlist .pnr {
        width: 500px;
    }
    .productlist .pname {
        margin-top: 50px;
        line-height: 45px;
        font-size: 38px;
    }
    .productlist .sname {
        font-size: 20px;
        color: #646e7a;
    }
    .productlist .pms {
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 4;
        -webkit-box-orient: vertical;
        word-break: break-all;
        white-space: normal;
        margin-top: 25px;
        font-size: 15px;
        line-height: 25px;
        color: #5e5e5e;
    }
    .productlist .pgo {
        margin-top: 15px;
        display: block;
        width: 110px;
        height: 35px;
        line-height: 35px;
        text-align: center;
        background-color: #178cd9;
        color: #FFF;
        border-radius:3px;
    }
        .productlist .pgo:hover {
            color: #FFF;
        }
    .productlist .pitem:nth-child(odd) .pnr {
        float: left;
    }
    .productlist .pitem:nth-child(odd) .pimg {
        float: right;
    }
    .productlist .pitem:nth-child(even) .pnr {
        float: right;
    }
    .productlist .pitem:nth-child(even) .pimg {
        float: left;
    }
/****/
.productitem{

}
    .productitem .pxqm {
        width: 1000px;
        margin: 50px auto;
    }
    .productitem .pibtm {
        display: flex;
    }
    .productitem .btms {
        width: 500px;
    }
    .productitem .bt {
        margin-top: 120px;
        font-size: 35px;
    }
    .productitem .sbt {
        margin: 5px;
        color: #CCC;
        font-size: 20px;
    }
    .productitem .ms {
        line-height: 30px;
    }
    .productitem .piimg {
        width: 450px;
    }
        .productitem .piimg img {
            display: block;
            width: 100%;
        }
    .productitem .pxnr {
        margin-top: 40px;
    }
        .productitem .pxnr p {
            margin: 5px;
        }
        .productitem .pxnr img {
            display: block;
            margin: 5px auto;
            max-width: 100%;
        }
        .productitem .pxnr table {
            border-collapse: collapse;
            width: 100%;
        }
        .productitem .pxnr td {
            border: 1px solid #CCC;
            padding: 5px 10px;
            line-height: 30px;
        }
    .productitem .pnmain {
        line-height: 28px;
        width: 1200px;
        margin: 20px auto;
    }