.header-top-wapper {
    background-color: #FFFFFF;
    line-height: 30px;
    color: #797979;
}

.header-nav-wapper {
    background-color: #282828;
    height: 80px;
}
.header-nav-wapper .cm-body {
    background-color: #282828;
}

.logo {
    height: 80px;
}

.header-nav-ul {
    
}

.header-nav-ul li {
    float: left;
    width: 120px;
    height: 80px;
    color: #797979;
    line-height: 80px;
    font-size: 20px;
    text-align: center;
    box-sizing: border-box;
}

.header-nav-ul li a{
    display: block;
    width: 100%;
    height: 100%;
    color: #797979;
    text-decoration: none;
}
.header-nav-ul li.current {
    background-color: black;
    color: #FB2851;
}
.header-nav-ul li.current a{
    color: #FB2851;
}


@media screen and (max-width: 800px) {
    .header-nav-wapper {
        height: 40px;
    }
   .logo {
        display: none;
    }
    .header-nav-ul {
        width: 100%;
    }
    .header-nav-ul li {
        width: 15%;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }
    .header-nav-ul li:last-child{
        width: 25%;
    }
}