.nav-shadow {
    font-weight: 400;
    font-size: 17px;
    font-family: "Microsoft Yahei","Hiragino Sans GB","Helvetica Neue",Helvetica,tahoma,arial,Verdana,sans-serif,"WenQuanYi Micro Hei","\5B8B\4F53";
    color: #333;
    line-height: 1.6;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-user-select: none;
    user-select: none;
    outline: 0;
    -webkit-tap-highlight-color: transparent;
    -webkit-tap-highlight-color: transparent;
    word-wrap: break-word;
    box-sizing: border-box;
}

.small-screen-item {
    display: none;
}

.global-shadow {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,.65);
    z-index: 9999;
}

@media screen and (max-width: 1024px) {
    .nav-shadow.active, .small-screen-item {
        display: block;
    }
}

@media screen and (max-width: 1024px) {
    .nav-shadow {
        display: none;
        top: 45px;
        margin-top: -1px;
    }
}

@media screen and (max-width: 1024px) {
    .nav-shadow .mobile-nav {
        display: block;
        margin-top: 25px;
        background-color: #fff;

        float: right;
        margin-right: 10px;
    }
}

@media screen and (max-width: 1024px) {
    .nav-shadow .mobile-nav ul {
        width: 200px;
        padding: 10px 0;
        text-align: center;
        line-height: 3em;
    }
}

@media screen and (max-width: 1024px) {
    .nav-shadow .mobile-nav ul li {
        border-bottom: 1px solid #eee;
        height: 3em;
    }
}

@media screen and (max-width: 1024px) {
    .nav-shadow .mobile-nav ul a {
        display: inline-block;
        width: 100%;
        height: 100%;
        text-decoration: none!important;
    }
}