html.with--sidebar, body.with--sidebar {
    overflow: hidden;
    height: 100%;
    position: relative;
}
.page-wrapper {
    position: relative;
    overflow: hidden;
}
.main-navbar .nav-item:not(.navigationHiddenTabs):hover>.dropdown-menu{display: block}
.site-overlay {
    z-index: 9;
    position: fixed;
    display: none;
    top: 0px;
    bottom: 0px;
    left: 0px;
    right: 0px;
    background: rgba(0, 0, 0, .1);
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -ms-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
    transition: all 0.5s ease-in-out;
}
.with--sidebar .site-overlay {
    background-color: rgba(0, 0, 0, 0.6);
    display: block;
}
.responsive-menu .dropdown-menu {
    background: transparent;
    position: relative!important;
    width: 100%;
    border: none;
    transform: unset!important;
    padding: 0;
    box-shadow: none;
    top: auto;
    left: auto;
    padding-left: 30px;
}
.gioi-thieu-nk{
	max-width: 1000px;
    margin: 0 auto;
    padding: 30px 0;
}
.gioi-thieu-nk h2{
	font-size: 26px;
    color: #0a3f7f;
    margin-bottom: 15px;
}
.gioi-thieu-nk .span-meta{
	font-weight: bold;
	margin-bottom: 15px;
	font-size: 14px;
}
.gioi-thieu-nk em{
	font-style: italic;
}
.gioi-thieu-nk strong{
	font-weight: bold;
}
.gioi-thieu-nk p{
	line-height: 1.5;
}
.gioi-thieu-nk h3{
	color: #1f1f1f;
	font-weight: bold;
	margin-bottom: 10px;
	font-size: 16px;
}
.post-avatar {
    display: block;
    position: relative;
    overflow: hidden;
}
.post-avatar .video-icon {
    position: absolute;
    margin: auto;
    right: 30px;
    bottom: 30px;
    z-index: 1;
    font-size: 35px;
    opacity: 0.75;
    color: #8f0f26;
}

@media only screen and (max-width: 468px) {
	.gioi-thieu-nk{
		max-width: 100%;
		padding: 15px;
	}
	.gioi-thieu-nk img{
		width: 100%;
		float: none !important;
		margin: 15px 0 !important;
	}
	footer{
		padding-top: 50px;
	}
}