.section_nk_total {
	background: #dfecf4;
}

.background-fff {
	background: #fff;
}

.nk_banner_top_dflex {
	display: flex;
	justify-content: center;
	align-items: center;
}

.nk_banner_top_dflex .nk_text_banner_top {
	padding: 30px 20px;
	background: var(--main-brand-color);
	color: #fff;
	width: 550px;
}

.nk_banner_top_dflex .nk_text_banner_top strong {
	font-size: 25px;
}

.nk_banner_top_dflex .nk_text_banner_top p {
	display: inline;
	padding-left: 10px;
	font-size: 21px;
}

.nk_text_khuvuc_kham {
	margin: 20px 12%;
	padding: 1px 20px;
}

.nk_text_khuvuc_kham h3 {
	text-align: center;
	font-size: 36px;
	font-weight: 600;
	color: var(--main-brand-color);
}

.nk_text_khuvuc_kham p {
	font-size: 20px;
}

.nk_text_khuvuc_kham .nk_text_khuvuc_kham_ul ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.nk_text_khuvuc_kham .nk_playout_item_tm ul.nk_playout_item_playout2 {
	margin: 0;
	padding: 0;
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	max-width: 890px;
}

.nk_text_khuvuc_kham .nk_playout_item_tm ul.nk_playout_item_playout2 li {
	flex: 1;
}

.nk_text_khuvuc_kham
	.nk_playout_item_tm
	ul.nk_playout_item_playout2
	li:first-child {
	flex-basis: 100%;
	width: 100%;
}

.nk_text_khuvuc_kham
	.nk_playout_item_tm
	ul.nk_playout_item_playout2
	li:nth-child(2),
.nk_text_khuvuc_kham
	.nk_playout_item_tm
	ul.nk_playout_item_playout2
	li:nth-child(3) {
	width: 50%;
}

.nk_playout_item_tm ul li img {
	width: 100%;
}

.nk_text_khuvuc_kham_ul ul li p {
	background: var(--main-brand-color);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 10px;
	margin: 0;
	text-align: center;
	font-weight: 600;
	height: 80px;
	color: #fff;
	font-size: 18px;
}

.nk_playout_item_tbyt ul {
	margin: 0;
	padding: 0;
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	justify-content: center;
}

.nk_playout_item_tbyt ul li {
	flex: 0 1 calc(40% - 10px);
	box-sizing: border-box;
	border: 1px solid var(--main-brand-color);
	padding: 10px;
	margin: 10px 20px;
}

.nk_playout_item_tbyt ul li img {
	width: 100%;
	display: block;
}

.nk_playout_item_tbyt ul li p {
	font-size: 18px;
	margin: 0;
}

.playout_nk_border {
	padding: 10px;
	height: 100%;
}

.playout_nk_border p {
	margin: 0;
	padding: 5px;
}

.nk_text_khuvuc_kham_ul_li_text_p_mb {
	display: none !important;
}

.nk_playout_item_tm_playout_bottom {
	width: 650px;
	text-align: center;
	margin: auto;
}

.nk_text_khuvuc_kham_background {
	width: 100%;
	height: auto;
	background: #fff;
	text-align: center;
	padding: 40px 20px;
}

.nk_text_khuvuc_kham .lf_container {
	width: 650px;
	text-align: center;
	margin: auto;
}

.youtube_gt iframe {
	width: 760px;
	height: 420px;
}

@media screen and (max-width: 768px) {
	.youtube_gt iframe {
		width: 390px;
		height: 210px;
	}

	.nk_text_khuvuc_kham_ul_li_text_p_mb {
		display: none !important;
	}
}

@media screen and (max-width: 490px) {
	body {
		line-height: 1;
	}

	.nk_text_khuvuc_kham h3 {
		font-size: 30px;
	}

	.nk_image_banner_top img {
		width: 200px;
	}

	.nk_banner_top_dflex .nk_text_banner_top {
		width: 190px;
		padding: 10px 10px;
	}

	.nk_banner_top_dflex .nk_text_banner_top strong {
		font-size: 24px;
		line-height: 1.3;
	}

	.nk_text_khuvuc_kham {
		margin: 2px 1%;
		padding: 5px 10px;
	}

	.nk_text_khuvuc_kham .nk_playout_item_tm ul.nk_playout_item_playout2 {
		margin: 0;
		padding: 0;
		list-style: none;
		display: flex;
		flex-wrap: wrap;
		gap: 10px;
	}

	.nk_banner_top_dflex .nk_text_banner_top p {
		font-size: 14px;
		padding-left: 5px;
		margin: 0;
		line-height: 1.2;
	}

	.nk_text_khuvuc_kham p {
		font-size: 18px;
	}

	.nk_text_khuvuc_kham_ul ul li p {
		line-height: 1.5;
		font-size: 11px;
		height: 55px;
		font-weight: 500;
	}

	.display_none_playout_490 {
		display: none;
	}

	.container {
		padding-right: 0;
		padding-left: 0;
	}

	.playout_nk_border {
		padding: 3px;
		margin-bottom: 10px;
		height: 100%;
	}

	.nk_text_khuvuc_kham p {
		font-size: 15px;
		padding: 4px;
		line-height: 1.5;
	}

	.nk_text_khuvuc_kham_background {
		padding: 20px 10px;
	}

	.youtube_gt iframe {
		width: 360px;
		height: 200px;
	}

	.nk_playout_item_tm_playout_bottom {
		width: unset;
		text-align: center;
		margin: auto;
	}

	.footer_section {
		overflow: hidden;
	}

	.logo__footer {
		padding: 0 25px;
	}

	.register-homepage {
		bottom: 15%;
	}

	.hotline-phone-ring-wrap {
		bottom: 7%;
	}

	.icon-zalo {
		bottom: 12%;
		right: 3%;
	}

	.social__footer ul {
		display: flex;
		flex-direction: row;
		flex-wrap: wrap;
		justify-content: center;
	}
	.nk_text_khuvuc_kham_ul_li_text_p_mb {
		display: block !important;
	}
	.nk_text_khuvuc_kham_ul_li_text_p_pc {
		display: none !important;
	}

	.nk_banner_text_pc {
		display: none !important;
	}

	.nk_banner_text_mb {
		display: block !important;
	}
	.nk_banner_text_mb_mb {
		text-align: center;
	}
	.nk_banner_text_mb p {
		font-size: 15px;
		line-height: 1.3;
	}
}