#contactbar{display:none}
@media screen and (max-width:960px){
    body{
        padding-bottom:50px;
        width: 100%;
        overflow-x: hidden;
    }
    .siteportalnav.active{
        display: block;
    }
    
    .siteportalnav li:last-child{
        display: none;
    }
    .siteportalnav li strong{
        font-size:18px;
    }
    .siteportalnav .webindex{
        display: none;
        position:fixed;
        top:45px;
        background:#ee4341;
        width:100%;
        text-align: center;
        z-index: 999;
    }
    .siteportalnav .webindex a{
        display: block;
        width:100%;
        margin:0 5px;
        line-height:60px;
        color:#fff;
    }
    .siteportalnav li strong,
    .siteportalnav li.mana a{
        margin:0;
        line-height:60px;
        padding:0;
        color:#fff;
    }
	#contactbar {
		display: flex;
	    width: 100%;
	    position: fixed;
	    bottom: 0px;
	    height: 45px;
	    line-height: 20px;
	    background: #FFF;
	    border-top: 1px #f2f2f2 solid;
	    color: #000;
	    text-align: center;
	    z-index: 999;
	}
	#contactbar a {
	    height: 100%;
	    line-height: 72px;
	    text-align: center;
	    background-color: #FFF;
	    float: left;
	    color: #777;
	    font-size: 10px;
	    display: table-cell;
	    width: 20%;
	}
	#contactbar a em{
	    font-style:normal;
	}
	#contactbar .bottom_yzh {
	    background: url(../images/bottom_category.png) 0 0 no-repeat;
	    background-position:center 5px;background-size:20px auto
	}
	#contactbar .bottom_jb {
	    background: url(../images/bottom_history.png) 0 0 no-repeat;
	    background-position:center 5px;background-size:20px auto
	}
	#contactbar .bottom_index_on{background:url(../images/bottom_index_hover.png) no-repeat;background-position:center 5px;background-size:20px auto}
	#contactbar .bottom_yzh_on{background:url(../images/bottom_category_hover.png) no-repeat;background-position:center 5px;background-size:20px auto}
	#contactbar .bottom_jb_on{background:url(../images/bottom_history_hover.png) no-repeat;background-position:center 5px;background-size:20px auto}
	#contactbar .bottom_store_on{background:url(../images/bottom_history_hover.png) no-repeat;background-position:center 5px;background-size:20px auto}
	#contactbar .bottom_member_on{background:url(../images/bottom_member_hover.png) 0 0 no-repeat;background-position:center 5px;background-size:20px auto}
	#contactbar .bottom_post_on{background:url(../images/bottom_post_hover.png) no-repeat;background-position:center 5px;background-size:20px auto}
	#contactbar .bottom_member {
	    background: url(../images/bottom_member.png) 0 0 no-repeat;
	    background-position:center 5px;background-size:20px auto
	}
}