@media screen and (max-width: 1210px){
    .wrapper{
        width: 100%;
    }
    .container{
        width: 96%;
    }
    /*
    * HEADER.
    */
    .header-main .container{
        height: 100px;
        line-height: 100px;
    }
    .logo{
        margin: 0px;
        padding: 0px;
        margin-top: 35px;
        height: 65px;
    }
}
@media screen and (max-width: 860px){
    .container{
        width: 96%;
    }
    .pnf-item-morelink{
        display: none;
    }
    .single-download-link-item{width:130px;}
}
@media screen and (max-width: 600px){
    .container{
        width: 96%;
    }

    /*
    * MAIN WRAP.
    */
    .post-new-wrap-left .post-new-item:nth-child(n){
        width: 100%;
        overflow: hidden;
    }
    .post-new-wrap-left .post-new-item:nth-child(n+2){
        margin-top: 20px;
        padding-top: 20px;
        border-top: 1px solid #e8e8e8;
        overflow: hidden;
    }
    .post-new-wrap-left .post-new-item:nth-child(n) .post-new-item-thumb,
    .post-new-wrap-right .post-new-item:nth-child(n) .post-new-item-thumb,
    .post-fea-item:nth-child(n) .post-fea-item-thumb,
    .pnf-item-thumb,
    .single-related-item-thumb{
        width: 150px;
        height: 100px;
        float: left;
    }
    .post-new-wrap-left .post-new-item:nth-child(n) .post-new-meta{
        margin-top: 0px;
        margin-left: 170px;
    }
    .post-new-wrap-left .post-new-item:nth-child(n) .post-new-item-title,
    .post-fea-item-title{
        margin-left: 170px;
        font-size: 16px;
        margin-top: 5px;
    }
    .post-new-wrap-left .post-new-item:nth-child(n) .post-new-item-title a,
    .pnf-item-title a{
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
    }
    /**/
    .post-new-wrap-right .post-new-item:nth-child(n) .post-new-item-title,
    .post-fea-meta{
        margin-left: 170px;
    }
    /**/
    .pnf-item-info{
        width: calc(100% - 170px);
    }
    .pnf-item-meta{
        margin-top: 5px;
    }
    .pnf-item-des{
        display: none;
    }
    .pnf-item-title{
        font-size: 20px;
    }
    /*
    * SINGLE.
    */
    /**/
    .sidebar{
        display: block;
        width: 100%;
        margin-top: 30px;
    }
    .post-view-item:nth-child(1) .post-view-item-thumb{
        height: 220px;
    }
    /*
    * APP.
    */
    .app-full-item,
    .single-app-related .app-full-item{
        width: calc((100% - 30px) / 3);
    }
    .app-full-item:nth-child(4n+4),
    .single-app-related .app-full-item:nth-child(4n+4){
        float: left;
        margin-right: 15px;
    }
    .app-full-item:nth-child(3n+3),
    .single-app-related .app-full-item:nth-child(3n+3){
        float: right;
        margin-right: 0px;
    }
    .app-full-item:nth-child(n+4),
    .single-app-related .app-full-item:nth-child(n+4){
        margin-top: 15px;
    }
    .app-full-item-thumb,
    .single-app-related .app-full-item-thumb{
        height: 115px;
    }
    /**/
    .single-wrap{
        background-color: #fff;
    }
    .single-wrap .container{
        padding: 30px 0px;
    }
    .box-app-download-top{
        padding-right: 10px;
    }
    .box-app-download-top .single-app-dl-btn{
        position: relative;
        width: 100%;
        display: block;
        box-sizing: border-box;
        top: 0px;
        right: 0px;
        margin-top: 10px;
    }
    .sidebar-item:nth-child(n){
        width: 100%;
        margin-left: 0px;
        box-sizing: border-box;
    }
    .footer-bottom-left,
    .footer-bottom-right{
        width: 100%;
        text-overflow: center;
    }
    .footer-bottom-right{
        margin-top: 15px;
    }
}
@media screen and (max-width: 420px){
    .app-full-item:nth-child(n),
    .single-app-related .app-full-item:nth-child(n){
        margin-right: 10px;
        width: calc((100% - 10px) / 2);
    }
    .app-full-item:nth-child(3n+3),
    .single-app-related .app-full-item:nth-child(3n+3){
        float: left;
        margin-right: 10px;
    }
    .app-full-item:nth-child(2n+2),
    .single-app-related .app-full-item:nth-child(2n+2){
        float: right;
        margin-right: 0px;
    }
    .app-full-item:nth-child(n+3),
    .single-app-related .app-full-item:nth-child(n+3){
        margin-top: 10px;
    }
    .app-full-item-thumb,
    .single-app-related .app-full-item-thumb{
        height: 160px;
    }
    /**/
    .sl-app-attr-item:nth-child(n){
        background-color: #fff;
    }
    .sl-app-attr-item:nth-child(odd){
        background-color: #f9f9f9;
    }
    .sl-app-attr-item:nth-child(n){
        width: 100%;
        border-left: none;
    }
    .sl-app-attr-item:nth-child(n+2){
        border-top: 1px solid #e8e8e8;
    }
}