.el-fixnav {
    position: fixed;
    width: 110px;
    left: 0;
    top: 440px;
    font-size: 13px;
    box-shadow: 0 0 1px rgba(0,0,0,0.4);
    background-color: #fff;
    z-index: 999999;
    display: none;
}

.el-fixnav > a {
    display: block;
    color: #333;
    padding: 10px 4px;
    box-sizing: border-box;
    text-decoration: none;
    text-align: center;
    outline: none;
    transition: background-color,0.4s;
}

.el-fixnav > a:hover {
    background-color: #f2f2f2;
}

.el-fixnav > a.on {
    color: #fff;
    background-color: #69c;
}


#rightDiv {
    display: none;
}

@media (min-width: 1200px) {
    .our_products > .container {
        padding: 0 80px;
    }
    .el-fixnav {
        display: block;
    }
}

@media (min-width: 1024px) {
    #rightDiv {
        display: block;
    }
    
}