.about{
        width: 100%;
    height: auto;
    display: inline-block;
    margin-bottom: 60px;
}
.banner img {
    width: 100%;
    height: auto;
}
.cmp-one {
    width: 100%;
    height: 60px;
    line-height: 60px;
    border-bottom: 1px solid #999999;
    margin: 3px 0 50px 0;
    font-size: 19px;
    color: #0078b4;
}
.cmp-one span {
    margin-left: 7px;
    font-size: 15px;
    color: #999999;
}
    .zb {
        float: left;
        width: 100%;
    }
        .cmp-left {
        width: 100%;
        float: left;
    }
        .cmp-left .title {
        width: 100%;
        height: 41px;
        background: linear-gradient(to right, #33b29c, #1aacbf, #0098d4, #21afef);
        font-size: 14px;
        color: #BEE1FF;
        line-height: 41px;
        padding-left: 0px;
    }
    .product_rianox_top {
    width: 100%;
    height: auto;
    line-height: normal;
    position: relative;
    overflow: visible;
    border-bottom: 1px solid rgba(0, 0, 0, 0.15);
    padding-top: 0px;
    padding-bottom: 0px;
    float: left;
    display: inline-block;
    background: #ebebeb;
}
.product_rianox_top h2 {
    margin: 11px 0;
    padding-left: 10px;
    width: 100%;
    height: auto;
    display: inline-block;
    /* background: #ebebeb; */
}
.product_rianox_top h2 span {
    font-size: 18px;
    color: #0078b4;
    float: left;
    line-height: 32px;
}
.product_rianox_top_list {
    display: none;
    position: absolute;
    z-index: 99;
    left: 0;
    right: 0;
    height: 270px;
    width: 100%;
}
.product_list_nr {
    border-bottom: 1px solid #fff;
    padding-left: 10px;
    background: #ebebeb;
}
.product_list_nr h3 {
    font-size: 16px;
    font-weight: normal;
    display: inline-block;
    width: 100%;
}
.product_list_nr h3 a {
    width: 100%;
    height: auto;
    display: inline-block;
    padding: 16px 0px;
    font-size: 16px;
}
@media screen and (max-width: 1024px) and (min-width: 0px) {
    .banner {
        width: 100%;
        height: auto;
        display: inline-block;
    }
    .banner img {
        width: 100%;
        height: 180px;
        margin-top: 10%;
    }
}