.img-responsive {
	max-width: 100%;
	height: auto;
}
.btn-reg {
	padding-top: 8px;
}
.btn_fixed {
	position: fixed;
	bottom: 35px;
	right: 30px;
	cursor: pointer;
	z-index: 99;
}
.btn_fixed img {
	margin: 0 auto;
}
/*Form Đăng Ký Pop-up*/
.form-dk {
	position: relative;
	/*background: url(../images/pc/Khung-DangKy-1.png) no-repeat top center;*/
	margin: 0 auto;
	flex: 0 0 auto;
	height: 100%;
	width: auto;
	z-index: 90;
}
.form-group {
	text-align: center;
}
.info-form-dk {
	flex: 0 0 auto;
	width: 100%;
}
.form-horizontal {
	padding: 0 0px;
	color: black;
	width: 80%;
	margin: 0 auto;
	text-align: center;
}
.form-title_pop {
	padding-bottom: 10px;
	padding-top: 10px;
}
.form-title_pop span {
	color: red;
	font-size: 28px;
	font-weight: 700;
	font-family: ui-sans-serif;
}
.form-buttonpc {
	position: relative;
	text-align: center;
	margin: 0 auto;
}
/*form-dk-frame-1*/
.signup-form {
	display: grid;
	grid-auto-rows: auto;
	grid-row-gap: 1rem;
	align-items: center;
	padding: 0 2rem;
}
.signup-form input,
.signup-form select {
	display: block;
}
.signup-form select {
	height: 100%;
	display: block;
}
.signup-form input:not([type='checkbox']),
.signup-form select {
	border: 1px solid #767676;
	border-radius: 8px;
	padding: 0.7rem 0.5rem;
	font: inherit;
}
.signup-form input[type='text'],
.signup-form input[type='tel'],
.signup-form select {
	width: 100%;
	height: 2.7rem;
	font-size: 1rem;
}
/* The Modal*/
.modal,
.modal_popup {
	display: none; /* Hidden by default */
	position: fixed; /* Stay in place */
	z-index: 9999999; /* Sit on top */
	padding-top: 100px; /* Location of the box */
	left: 0;
	top: 0;
	width: 100%; /* Full width */
	height: 100%; /* Full height */
	overflow: auto; /* Enable scroll if needed */
	background-color: rgb(0, 0, 0); /* Fallback color */
	background-color: rgba(0, 0, 0, 0.4); /* Black w/ opacity */
}
/* Modal Content */
.modal-content {
	position: relative;
	margin: auto;
	padding: 0;
	max-width: 470px;
	box-shadow:
		0 4px 8px 0 rgb(0 0 0 / 20%),
		0 6px 20px 0 rgb(0 0 0 / 19%);
	-webkit-animation-name: animatetop;
	-webkit-animation-duration: 0.4s;
	animation-name: animatetop;
	animation-duration: 0.4s;
}
/* Add Animation */
@-webkit-keyframes animatetop {
	from {
		top: -300px;
		opacity: 0;
	}
	to {
		top: 0;
		opacity: 1;
	}
}
@keyframes animatetop {
	from {
		top: -300px;
		opacity: 0;
	}
	to {
		top: 0;
		opacity: 1;
	}
}
/* The Close Button */
.close,
.close_popup {
	color: #ff0000;
	font-size: 32px;
	font-weight: bold;
	position: absolute;
	right: 20px;
	top: 7px;
}
.close:hover,
.close:focus,
.close_popup:hover,
.close_popup:focus {
	color: #8dbf48;
	text-decoration: none;
	cursor: pointer;
}
.modal-header {
	background: #005395;
	border-top-left-radius: 30px;
	border-top-right-radius: 30px;
	padding: 15px;
	border-bottom: 1px solid #e5e5e5;
}
.modal-header h2 {
	text-align: center;
	color: #ffffff;
	font-size: 20px;
}
.modal-body {
	position: relative;
	/*background: url(../images/daihoi/bg-form-pc.png.webp) no-repeat top center;*/
	background-color: white;
	padding: 15px 25px;
	text-align: center;
	border-radius: 25px;
}

.modal-body .form-title {
	margin-bottom: 1rem;
}
span.title-form-popup {
	font-weight: bold;
	font-size: 1.3rem;
	color: #ac020b;
}

span.title-form-popup-1 {
	font-size: 1.5rem;
	color: #ac020b;
	font-weight: 600;
	line-height: 1.8rem;
	letter-spacing: 0.3rem;
}

.frm-title {
	margin-top: 1rem;
	font-size: 1.2rem;
	font-weight: 700;
	color: rgb(35, 129, 195);
}

form#frmContactPop {
	margin-top: 20px;
}
.container_1 {
	max-width: 100%;
}
.frame-flex-col {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}
.frame-flex-row {
	display: flex;
	flex-direction: row;
	justify-content: center;
	align-items: center;
}
@media all and (max-width: 600px) {
	.frame-flex-row {
		flex-direction: column;
	}
}
.frameOne {
	padding: 0 12vw 1vw 12vw;
	display: flex;
	flex-direction: row;
	justify-content: center;
	align-items: flex-end;
	position: relative;
	margin: 0;
}
.frameOne-Col1 {
	margin: 0 auto;
	width: 50%;
	z-index: 10;
	min-width: 45rem;
	transform: translate(100px, 0px);
	user-select: none;
	position: relative;
}

img.hieu-ung-1,
img.hieu-ung-2 {
	position: absolute;
	mix-blend-mode: screen;
}

img.hieu-ung-1 {
	bottom: -11%;
	right: 2%;
	z-index: 0;
}

img.hieu-ung-2 {
	top: -28%;
	left: -12%;
}

img.image-title-km-1 {
	margin: -1rem 0 -2rem 0;
	transform: translateY(0px);
	user-select: none;
}

img.image-title-km-2 {
	margin: 0 0 1rem 0;
}

.frameOne-Col2 {
	width: 50%;
	position: relative;
	margin: 0 auto;
	z-index: 11;
	min-width: 45rem;
	transform: translate(-100px, 0px);
}

div#errPositon {
	color: white;
	transform: translateY(-10px);
}

img.img-model {
	z-index: 99;
	position: relative;
}

.frameTwo {
	margin: -3rem 10vw 0 10vw;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	padding: 0 0 3rem 0;
}

ul.frameTwo-item-list {
	display: flex;
	flex-direction: column;
	padding: 0;
	justify-content: center;
	align-items: flex-start;
	margin: 0 auto;
}
img.image-frameTwo-item-Title {
	margin: -1rem 0 1rem -2rem;
}
.frameTwo-grid-container {
	display: grid;
	grid-template-rows: repeat(2, 1fr);
	grid-template-columns: repeat(2, 1fr);
	gap: 30px;
	position: relative;
	z-index: 1;
}

/* Hien thi backgroup form dang ky */
.form-background {
	background-image: linear-gradient(to right, #800112, #a31217);
	/* background: #f5f5f5; */
	/* border: 2px solid #fe1d2b; */
	margin: 0 auto;
	width: 26rem;
	height: 19rem;
	min-height: 19rem;
	min-width: 26rem;
	display: block;
	text-align: center;
	position: relative;
	border-radius: 20px;
	z-index: 999;
	padding: 1rem 0 0;
	box-shadow: 5px 10px 15px rgba(0, 0, 0, 0.5);
}

img.image-title-km-3 {
	padding: 1rem;
}

.frameThree {
	margin: 0 10vw;
	position: relative;
}

ul.frameThree-item-list {
	display: flex;
	flex-direction: column;
	margin: 0 auto;
	padding: 0;
	justify-content: center;
	align-items: center;
}

li.frameThree-items {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	margin: 0 auto;
	padding: 0;
	position: relative;
}

img.image-frameThree-dv {
	z-index: 1;
	margin-bottom: 1rem;
}

.frameFour {
	position: relative;
	margin: 0 10vw;
	height: auto;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	background: linear-gradient(to bottom, hsl(190, 100%, 40%), transparent);
	padding: 2rem;
	border-top-left-radius: 40px;
	border-top-right-radius: 40px;
	text-align: center;
}

ul.frameFour-items {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	text-align: center;
}

.frameSix {
	margin: 2.5rem 0 2rem 0;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	padding: 0;
	width: 100%;
	position: relative;
}

img.frameSix-model-bacsi {
	margin: 1rem 0;
}

ul.frameSix-items {
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	width: 80%;
	margin: 0 auto;
	z-index: 2;
	min-width: 64rem;
	text-align: center;
}

img.frameSix-image-title {
	margin: 1rem auto;
	user-select: none;
}

img.image-frameThree-quytrinh {
	margin: 0 0 5rem 0;
}

.parallax {
	/* The image used */
	/* background: url(../images/pc-fix/ldp-sacdepmynu-desktop-07.webp); */
	background-image: linear-gradient(
		to bottom right,
		#00424e 10%,
		#004250 90%
	);
	/* Full height */
	height: auto;
	/* Create the parallax scrolling effect */
	background-attachment: fixed;
	background-position: center;
	background-repeat: no-repeat;
}
.parallax-mb {
	/* The image used */
	/* background: url(../images/mb-fix/cutcode-hoithaoniengrang-mobi-05.webp); */
	background-image: linear-gradient(
		to bottom right,
		#00424e 10%,
		#004250 90%
	);
	/* Full height */
	-webkit-background-size: cover;
	-moz-background-size: cover;
	background-size: cover;
	position: fixed;
	top: 0;
	width: 100vw;
	height: 200vh;
	z-index: -1;
}

.hieuung1 {
	background: url(../images/pc-fix/cutcode-desktop1-08.webp);
	height: auto;
	background-attachment: fixed;
	background-position: center;
	background-repeat: no-repeat;
	display: flex;
	flex-direction: column;
	margin: 0 auto;
	justify-content: center;
	align-items: center;
}

.frameOne,
.frameTwo,
.frameThree,
.frameFour,
.frameFive,
.frameSix,
.frameSeven {
	min-width: 64rem;
}

/* Test */
.youtube {
	position: relative;
	padding-bottom: 56.25%;
	/* 16:9 aspect ratio */
	height: 0;
	overflow: hidden;
}

.youtube iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.play-button {
	position: absolute;
	z-index: 99;
	top: 40%;
	right: 41%;
}

.video {
	position: relative;
	z-index: 99;
	width: 80%;
	margin: 2rem auto 0 auto;
}

.image-youtube-frame {
	width: 94%;
}