@media screen and (max-width:767px) {
    .header .title-wrapper { padding: 25px 0 30px; }
    .header .title-wrapper .logo { display: none; }
    .header .title-wrapper .pull-left,
    .header .title-wrapper .pull-right { float: none !important; text-align: center; margin: 0; padding: 0; }
    .header .title-wrapper hgroup { height: auto; margin-bottom: 10px; }
    .header .nav > li  {border-bottom:1px solid #333;}
    .header .nav > li.page-menu {width:100%; position:relative;} 
    .header .nav > li.page-menu .dropdown-toggle {float:right !important; position:absolute; right:0; top:0;}
    .header .nav > li.page-menu .dropdown-m {float:none !important;}
}

@media screen and (max-width:640px) {
    .post .post-info .post-author, .post .post-info .post-comment-link, .archive-page .rating, .archive-page .comments, .navigation-posts { display: none; }
    .widgets-footer .widget { margin: 0; float: none; width: 100%; }
    .footer .end-line { min-height: auto; line-height: 25px; padding: 10px 50px; }
}

@media screen and (max-width:480px) {
    .widgets-footer { display: none; }
    .comment-gravatar { display: none; }
}