.s-primary {
    color: #11B790;
}

.fixed-b-consult {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 800;
    height: 90px;
    /*background-color: rgba(0,0,0, .8);*/
    background-color: rgb(0, 0, 0);
    -khtml-opacity: 0.8;
    -moz-opacity: 0.8;
    filter: alpha(opacity=80);
    filter: "alpha(opacity=80)";
    opacity: 0.8;
    filter: progid:DXImageTransform.Microsoft.Alpha(opacity=80); /*兼容ie8及以下*/
}
    .fixed-b-consult .fb-conts {
        width: 1200px;
        line-height: 90px;
        padding: 0 210px;
        margin: auto;
        font-size: 20px;
        color: #fff;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
    }

    .fixed-b-consult img {
        display: inline-block;
        vertical-align: middle;
        margin: -2px 18px 0 0;
    }

    .fixed-b-consult .f28 {
        display: inline-block;
        vertical-align: middle;
        font-size: 28px;
        line-height: 36px;
        margin: -10px 20px 0 0;
    }

    .fixed-b-consult .u-btn {
        float: right;
        width: 120px;
        height: 42px;
        line-height: 42px;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        background-color: #11B790;
        border-color: #11B790;
        border-radius: 40px;
        margin-top: 24px;
        font-size: 16px;
        color: #fff;
        text-align: center;
        text-decoration: none;
        -webkit-transition: opacity .2s linear;
        transition: opacity .2s linear;
    }

        .fixed-b-consult .u-btn:hover {
            opacity: .8;
        }