* {
	margin: 0;
	padding: 0;
}
article,
aside,
footer,
header,
nav,
section {
	display: block;
}
img,
iframe {
	display: block;
	max-width: 100%;
	border: 0;
	vertical-align: middle;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	image-rendering: auto;
}
ol,
ul {
	list-style-type: none;
}
table {
	max-width: 100%;
	border-collapse: collapse;
	border-spacing: 0;
}
h1,
h2,
h3,
h4,
h5,
h6 {
	line-height: 1.5;
	font-weight: 600;
}
a {
	text-decoration: none;
	color: inherit;
	outline: 0;
	cursor: pointer;
}
strong,
b,
.bold {
	font-weight: bold;
}
i,
.italic {
	font-style: italic;
}
sup {
	vertical-align: top;
	font-size: 70%;
}
* {
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	font-smoothing: antialiased;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
	appearance: none;
	-moz-appearance: none;
	-webkit-appearance: none;
}
html {
	font-size: 10px;
}
.container {
	margin: 0 auto;
	padding: 0 1.5rem;
	width: 120rem;
	max-width: 100%;
}
.cols {
	position: relative;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	margin: -1.5rem;
}
@media screen and (max-width: 767px) {
	.cols {
		margin-left: -0.75rem;
		margin-right: -0.75rem;
	}
}
.col {
	padding: 1.5rem;
}
@media screen and (max-width: 767px) {
	.col {
		padding-left: 0.75rem;
		padding-right: 0.75rem;
	}
}
.tt-30 {
	font-size: 3rem;
}
@media screen and (max-width: 991px) {
	.tt-30 {
		font-size: 2.8rem;
	}
}
@media screen and (max-width: 767px) {
	.tt-30 {
		font-size: 2.4rem;
	}
}
@media screen and (max-width: 599px) {
	.tt-30 {
		font-size: 2rem;
	}
}
.tt-24 {
	font-size: 2.4rem;
}
@media screen and (max-width: 991px) {
	.tt-24 {
		font-size: 2.2rem;
	}
}
@media screen and (max-width: 767px) {
	.tt-24 {
		font-size: 2rem;
	}
}
.tt-22 {
	font-size: 2.2rem;
}
@media screen and (max-width: 991px) {
	.tt-22 {
		font-size: 2rem;
	}
}
@media screen and (max-width: 767px) {
	.tt-22 {
		font-size: 1.8rem;
	}
}
.tt-20 {
	font-size: 2rem;
}
@media screen and (max-width: 991px) {
	.tt-20 {
		font-size: 1.8rem;
	}
}
.t-uppercase {
	text-transform: uppercase;
}
.f-semi {
	font-weight: 600;
}
.course-dt-wrap {
	-webkit-transform: translateX(0);
	transform: translateX(0);
}
.course-dt-wrap .left {
	width: calc(100% / 12 * 3);
}
.course-dt-wrap .right {
	width: calc(100% / 12 * 9);
}
.course-dt-cate {
	position: -webkit-sticky;
	position: sticky;
	top: 10rem;
}
.course-dt-cate ul {
	max-width: 100%;
	width: 100%;
}
.course-dt-cate li {
	padding: 1.5rem 2.6rem;
	background-color: #fff;
	font-weight: 600;
	-webkit-transition: 0.3s ease-in-out;
	transition: 0.3s ease-in-out;
	cursor: pointer;
	font-size: 2rem;
	line-height: 1.3;
}
@media screen and (max-width: 991px) {
	.course-dt-cate li {
		font-size: 1.8rem;
	}
}
.course-dt-cate li ~ li {
	border-top: 2px solid #f8f8f8;
}
.course-dt-cate li.--active,
.course-dt-cate li:hover {
	background-color: #be1e2d;
	color: #fff;
}
.course-dt-cate-mobile {
	position: absolute;
	top: 1.5rem;
	right: 0.75rem;
	z-index: 2;
	height: 100%;
	display: none;
	pointer-events: none;
}
.course-dt-cate-mobile .wrap {
	position: -webkit-sticky;
	position: sticky;
	top: 10rem;
	width: 4rem;
	height: 4rem;
	border-radius: 0.4rem;
	line-height: 4rem;
	text-align: center;
	color: #fff;
	background-color: #be1e2d;
	-webkit-box-shadow: 1rem 1rem 3rem rgba(0, 0, 0, 0.16);
	box-shadow: 1rem 1rem 3rem rgba(0, 0, 0, 0.16);
	pointer-events: auto;
}
.course-dt-item li {
	position: relative;
	font-size: 1.8rem;
	padding-left: 2rem;
}
.course-dt-item li:before {
	    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-image: url(
	'data:image/svg+xml,<svg aria-hidden="true" class="e-font-icon-svg e-fas-check-circle" viewBox="0 0 512 512" xmlns="http://www.w3.org/2000/svg" fill="%23b3001b"><path d="M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z"></path></svg>');
    background-size: 14px;
    background-repeat: no-repeat;
    background-position: center left;
}
.course-dt-item li ~ li {
	margin-top: 2rem;
}
.general-table table {
	width: 100%;
	table-layout: fixed;
}
.general-table thead {
	background-color: #be1e2d;
	color: #fff;
	font-size: 2rem;
}
.general-table tbody tr:nth-child(odd) {
	background-color: #fff;
}
.general-table td,
.general-table th {
	height: 4.4rem;
}
.general-table th:nth-child(2) {
	border-left: 1px solid rgba(112, 112, 112, 0.2);
}
.general-table td {
	padding: 0.8rem 3rem;
	border: 1px solid rgba(112, 112, 112, 0.2);
}
.general-table td:nth-child(1) {
	font-weight: 600;
	font-size: 1.8rem;
}
.general-table td:nth-child(2) {
	text-align: center;
}
.giaotrinh-list {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
}
.giaotrinh {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	padding: 2rem 4rem;
	width: calc(50% - 2rem);
	background-color: #fff;
	-webkit-box-shadow: 0.3rem 0.7rem 0.8rem rgba(0, 0, 0, 0.16);
	box-shadow: 0.3rem 0.7rem 0.8rem rgba(0, 0, 0, 0.16);
}
.giaotrinh .img {
	width: 12rem;
	height: 18rem;
	-webkit-box-shadow: 0.2rem 0.3rem 0.6rem rgba(0, 0, 0, 0.16);
	box-shadow: 0.2rem 0.3rem 0.6rem rgba(0, 0, 0, 0.16);
}
.giaotrinh .img img {
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	object-fit: cover;
}
.giaotrinh .content {
	padding-left: 4rem;
	width: calc(100% - 12rem);
}
.course-dt-info-table table {
	width: 100%;
}
.course-dt-info-table thead {
	font-weight: 600;
	color: #fff;
	text-align: center;
}
.course-dt-info-table thead tr:first-child {
	background-color: #be1e2d;
	font-size: 2rem;
}
@media screen and (max-width: 991px) {
	.course-dt-info-table thead tr:first-child {
		font-size: 1.8rem;
	}
}
.course-dt-info-table thead tr:nth-child(n + 2) {
	background-color: #343e5e;
}
.course-dt-info-table thead tr:nth-child(n + 2) th:first-child {
	width: 8rem;
}
.course-dt-info-table tbody tr:nth-child(even) {
	background-color: #fff;
}
.course-dt-info-table tbody td:first-child {
	font-weight: 600;
	text-align: center;
	font-size: 2rem;
}
@media screen and (max-width: 991px) {
	.course-dt-info-table tbody td:first-child {
		font-size: 1.8rem;
	}
}
.course-dt-info-table tbody td {
	font-size: 1.4rem;
	padding: 2rem;
}
.course-dt-info-table tbody p ~ p {
	margin-top: 1rem;
}
.course-dt-info-table th,
.course-dt-info-table td {
	height: 4.4rem;
	border: 1px solid rgba(112, 112, 112, 0.5);
}
@media screen and (max-width: 1199px) {
	.giaotrinh {
		padding: 2rem;
	}
	.giaotrinh .content {
		padding-left: 2rem;
	}
}
@media screen and (max-width: 991px) {
	.course-dt-wrap .col {
		width: 100%;
	}
	.giaotrinh {
		width: 100%;
	}
	.giaotrinh ~ .giaotrinh {
		margin-top: 2rem;
	}
	.course-dt-info-table thead tr:nth-child(n + 2) {
		font-size: 1.4rem;
	}
	.course-dt-info-table tbody td {
		padding: 1rem;
	}
}
@media screen and (max-width: 767px) {
	.course-dt-cate {
		position: fixed;
		z-index: 2;
		top: 4rem;
		right: 7rem;
		opacity: 0;
		visibility: hidden;
	}
	.course-dt-cate.--active {
		opacity: 1;
		visibility: visible;
	}
	.course-dt-cate-mobile {
		display: block;
	}
}


.--mb-20 {
	margin-bottom: 2rem !important;
}
@media screen and (max-width: 991px) {
	.--mb-20 {
		margin-bottom: 1rem !important;;
	}
}
.--mb-40 {
	margin-bottom: 4rem;
}
@media screen and (max-width: 991px) {
	.--mb-40 {
		margin-bottom: 3rem;
	}
}
@media screen and (max-width: 767px) {
	.--mb-40 {
		margin-bottom: 2rem;
	}
}