body {
	font-family: 'Roboto', sans-serif;
	box-sizing: border-box;
	color: #36343C;
}

h1 {
	font-size: 55px;
	font-weight: bold;
	text-align: center;
	text-transform: uppercase;
}

h2 {
	font-size: 18px;
}

h3 {
	font-size: 25px;
	line-height: 28px;
	text-align: center;
	color: #29293a;
	font-weight: bold;
	padding: 30px 0;

}

a {
	color: inherit;
	text-decoration: none;
}

/* Меню */

.container_menu {
	max-width: 1180px;
	margin: 0 auto;
	padding: 0 10px;
}

.header {
	position: fixed;
	width: 100%;
	top: 0;
	left: 0;
	z-index: 50;
}

.header:before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: #000;
	z-index: 2;

}

.header_body {
	position: relative;
	display: flex;
	justify-content: space-between;
	height: 60px;
	align-items: center;
}

.header_logo {
	flex: 0 0 90px;
	overflow: hidden;
	position: relative;
	z-index: 3;
}

.header_logo img {
	min-width: 100%;
	max-height: 42px;
	padding-left: 0px;
	display: block;
}

.header_burger {
	display: none;
}

.header_list {
	display: flex;
	position: relative;
	z-index: 2;
}

.header_list li {
	list-style: none;
	margin: 0px 0px 0px 20px;

}

.header_link {
	color: #fff;
	text-transform: uppercase;
	font-size: 14px;
	text-decoration: none;
	font-weight: 500;
}

.header_link:hover {
	color: #F43636;
}

@media(max-width: 767px) {

	body.lock {
		overflow: hidden;
	}

	h1 {
		font-size: 44px;
	}

	.header_logo {
		flex: 0 0 75px;
	}

	.header_logo img {
		min-width: 100%;
		max-height: 35px;
		padding-left: 0px;
		display: block;
	}

	.header_body {
		height: 50px;
	}

	.header_burger {
		display: block;
		position: relative;
		width: 30px;
		height: 20px;
		z-index: 3;
	}

	.header_burger span {
		position: absolute;
		background-color: #fff;
		left: 0;
		width: 100%;
		height: 2px;
		top: 9px;
		transition: all 0.3s ease 0s;
	}

	.header_burger:before,
	.header_burger:after {
		content: '';
		background-color: #fff;
		position: absolute;
		width: 100%;
		height: 2px;
		left: 0;
		transition: all 0.3s ease 0s;
	}

	.header_burger:before {
		top: 0;
	}

	.header_burger:after {
		bottom: 0;
	}

	.header_burger.active span {
		transform: scale(0);
	}

	.header_burger.active:before {
		transform: rotate(45deg);
		top: 9px;
	}

	.header_burger.active:after {
		transform: rotate(-45deg);
		bottom: 9px;
	}

	.header_menu {
		position: fixed;
		top: -100%;
		left: 0;
		width: 100%;
		height: 100%;
		overflow: auto;
		transition: all 0.5s ease 0s;
		background-color: #000;
		padding: 70px 10px 20px 10px;
	}

	.header_menu.active {
		top: 0;
	}

	.header_list {
		display: block;
	}

	.header_list li {
		margin: 0px 0px 20px 0px;
	}

	.header_link {
		font-size: 16px;
	}

	.a.active {
		top: 0;
	}
}


/* section info */


.info_content {
	padding-top: 40px;
}

.main_title {
	padding: 10px;
	margin-top: 270px;
}

.top_text {
	font-family: 'Ubuntu', arial;
	font-size: 18px;
	color: #F7C56E;
	line-height: 25px;
	text-align: center;
}

.text_quest {
	text-transform: uppercase;
	text-align: center;
	font-size: 22px;
	line-height: 25px;
	margin-top: 10px;
	font-weight: bold;
	color: rgb(250, 6, 6);
}

.text_answer {
	text-transform: uppercase;
	font-size: 20px;
	line-height: 25px;
	text-align: center;
	padding-top: 10px;
}

#info {
	min-height: 100vh;
	background: url(../img/bg.jpg) center top no-repeat;
	background-size: cover;
	color: #fff
}


/* video media */

img {
	max-width: 100%;
	height: auto;
}

.tv {
	height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0 20 px;
}

.player {
	width: 100%;
	max-width: 900 px;
	position: relative;
}

.player img {
	width: 100%;
}

.player video {
	position: absolute;
	width: 96.5%;
	height: 85.5%;
	top: 2.3%;
	left: 1.8%;
	background: #000;
}

.filter {
	background: url(../img/stripes-dark.png) rgba(0, 0, 0, 0.3);
	width: 100%;
	min-height: 100vh;
}

.background-img {
	height: 100%;
	width: 100%;
	position: absolute;
	background: url(bg.jpg);
}


/*Об Авторе*/


#author {
	background-color: #fefefe;
	min-height: 100vh;
}


.author_hg {
	padding: 10px 0;
}

.author_center {
	text-align: center;
	font-size: 20px;
	line-height: 30px;
}

.author_row {
	padding: 60px 0 0 0;
}

.author_image {
	margin: 0px auto;
}

.author_image img {
	margin: 0px auto;
	max-width: 100%;
	height: auto;
	border-radius: 50%;
	border: 4px solid #B7B7BD;
}

.author_text {
	text-align: justify;
	font-family: 'Istok Web', sans-serif;
	font-size: 18px;
	line-height: 20px;
	padding-bottom: 50px;
}

.author_text p {
	padding: 5px 0 20px;
}

.author_ul>li {
	margin-top: 10px;
	font-size: 18px;
	font-weight: bold;
	font-family: 'Ubuntu', arial;
	color: #36343C;
}

.author_red {
	color: rgb(248, 51, 51);
	font-weight: bold;
}

.company_h2 {
	font-size: 36px;
	text-align: center;
	color: #29293a;
	font-weight: bold;
	padding: 80px 0 20px 0;
	text-transform: uppercase;
}

.rectangle {
	display: inline-block;
	width: 10px;
	height: 10px;
	margin-bottom: 3px;
	background-color: rgb(248, 51, 51);
}

/*Видеоролики*/

#video_rol {
	background-color: #000;
	min-height: 100vh;
}

.Black_section_h2 {
	font-size: 36px;
	text-align: center;
	color: #fff;
	font-weight: bold;
	text-transform: uppercase;
	padding: 80px 0 20px 0;
}

.one_row {
	padding-top: 40px;
}

.one_two {
	padding: 0;
}

.video {
	aspect-ratio: 16 / 9;
	width: 100%;

}

.video-popup {
	display: none;
	width: 100%;
	height: 100vh;
	margin: auto;
	position: fixed;
	top: 0;
	boxshadow: 10px 10px 10px 10px black;
	z-index: 50;
}

.popup-bg {
	background: rgba(0, 0, 0, 0.8);
	width: 100%;
	height: 100vh;
	position: absolute;
}

.popup-content {
	background: black;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.close-btn {
	color: white;
	position: absolute;
	top: 0%;
	left: 94.5%;
	width: 7%;
	height: 7%;
	cursor: pointer;
}

.close-btn:hover {
	fill: rgb(224, 48, 48);
}

.img-btn {
	cursor: pointer;
}

.img-btn:hover {
	filter: brightness(50%);
}

.video-wrapper {
	position: relative;
}

.play-icon {
	pointer-events: none;
}

.img-fluid {
	border: 3px solid #fff;
	border-radius: 10px;
}

.play-icon {
	pointer-events: none;
	fill: #fcf9f9;
}

/* Курсы */

.form_offer {
	text-align: center;
	font-size: 30px;
	color: #fff;
	padding: 20px 0;
	background-color: #af0b0b;
}

#Courses {
	min-height: 100vh;
	background-color: #fefefe;
}

.Courses_row {
	padding: 10px 0 30px 0;
}

.Courses_image {
	margin: 0px auto;
}

.Courses_image img {
	margin: 0px auto;
	max-width: 100%;
	height: auto;

}

/* Обучение */

#Training {
	background-color: #000;
	min-height: 100vh;
}

.Black_text {
	text-align: center;
	font-family: 'Istok Web', sans-serif;
	font-size: 18px;
	line-height: 20px;
}

.Black_text p {
	padding: 5px 0 20px;
	color: #F7C56E;
}

/* Контакты */

#contacts {
	background-color: #fefefe;
	min-height: 100vh;
}

.next_field {
	margin-top: 20px;
}

.comment {
	height: 200px;
	padding: 15px;
}

.contact_info {
	padding: 0 0 0 30px;
	min-width: 300px;
}

.contact_data:last-child {
	padding-bottom: 30px;
}

.contact_data {
	text-align: center;
	font-size: 22px;
	line-height: 30px;
	color: #36343C;
	padding: 10px 20px;
}

.icon-rotate {
	transform: rotate(90deg);
}

.contacts-title {
	font-family: 'Open Sans', sans-serif;
}

.contact_tel {
	color: #f55634;
}

.map {
	height: 400px;
	margin-bottom: 20px;
}


footer {
	font-size: 18px;
	color: #fff;
	text-align: center;
	padding: 20px 0;
	background: url(../img/stripes-dark.png) rgba(0, 0, 0, 0.7);
}

.button_info {
	margin: 30px 33%;

}

.button_info>a,
.button_info>button {
	outline: none;
	cursor: pointer;
	border: none;
	border-radius: 20px;
	color: #fff;
	padding: 10px 30px;
	font-size: 16px;
	font-weight: bold;
}


.button_email {
	height: 50px;
	background-color: #1b8549;
	box-shadow: 0 4px 0 #165330;
}

.button_vk {
	height: 50px;
	padding: 40px;
	background-color: #4179b7;
	box-shadow: 0 4px 0 #144d8c;
}

.button_email:hover {
	background-color: #fff;
	box-shadow: none;
	border: 2px solid #165330;
	color: #165330;
	transition-delay: 0.1s;
}

.button_vk:hover {
	background-color: #fff;
	box-shadow: none;
	border: 2px solid #144d8c;
	color: #144d8c;
	transition-delay: 0.1s;
}


/* Медиазапрос_общий */

@media (max-width: 1200px) {}

@media (max-width: 1000px) {
	.author_image img {
		max-width: 100%;
		height: auto;
	}

	.author_image {
		margin: 0 auto;
	}
}

@media (max-width: 900px) {
	.filter {
		background: url(../img/stripes-dark.png) rgba(0, 0, 0, 0.7);
	}

	.author_text {
		padding-bottom: 30px;
	}



}

@media (max-width: 700px) {
	.main_title {
		margin-top: 60px;
	}

	.author_row {
		padding: 30px 0 0 0;
	}


	.info_content {
		padding: 0;
	}

	h1 {
		font-size: 38px;
		line-height: 40px;
	}

	.company_h2 {
		font-size: 26px;
		padding: 70px 0 2cqb 0;
	}

	.Black_section_h2 {
		font-size: 26px;
		padding: 70px 0 20px 0;
	}

	.one_row {
		padding-top: 30px;
	}


	.text_quest {
		font-size: 22px;
		line-height: 30px;
		margin-top: 15px;
	}

	.text_answer {
		font-size: 20px;
	}

	.Courses_image img {
		width: 100%;
	}

	.Courses_row {
		padding: 10px 0 0 0;
	}

	.close-btn {
		color: white;
		position: absolute;
		top: -10%;
		left: 50%;
		width: 7%;
		height: 7%;
		cursor: pointer;
	}

	h3 {
		padding: 15px 0;

	}

}