.full-page-block {
	overflow: hidden;
	padding-top: 50px;
}

.full-page-block h1, .full-page-block h2 {
	color: #fff;
	white-space: pre;
    width: 300px;
	-webkit-animation: 3s pulseHeading ease-in-out infinite;
    animation: 3s pulseHeading ease-in-out infinite;
}

@media(min-width: 1151px) {
	.full-page-block h1, .full-page-block h2 {font-size: 70px}
	.full-page-block h1.small_text {font-size: 60px}
	
	.full-page-block .info {width: 550px}
}

@media(max-width: 1150px) and (min-width: 851px) {
	.full-page-block h1, .full-page-block h2 {font-size: 50px}
	.full-page-block h1.small_text {font-size: 40px}
	
	.full-page-block .info {width: 550px}
}

@media(max-width: 850px) {
	.full-page-block h1, .full-page-block h2 {
		font-size: 50px;
		white-space: initial;
		width: 100%;
	}
	
	.full-page-block h1.small_text {font-size: 40px}
	
	.full-page-block .info {width: 450px; line-height: 200%;}
}

@media(max-width: 850px) {
	.full-page-block h1, .full-page-block h2 {
		font-size: 50px;
		white-space: initial;
		width: 100%;
	}
	
	.full-page-block h1.small_text {font-size: 40px}
	
	.full-page-block .info {width: 300px; line-height: 200%;}
	.full-page-block .info div {width: 50%}
}

@media(max-width: 500px) {
	.full-page-block h1, .full-page-block h2 {font-size: 32px}
	.full-page-block h1.small_text {font-size: 22px}
}

@-webkit-keyframes pulseHeading {
  from {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }

  50% {
    -webkit-transform: scale3d(1.03, 1.03, 1.03);
    transform: scale3d(1.03, 1.03, 1.03);
  }

  to {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }
}

.full-page-block .course-name {
	color: #c3c3c3;
	font-weight: 400;
	font-size: 16px;
}

.full-page-block .info {
	margin-top: 20px;
	font-weight: 400;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	color: #c3c3c3;
}

.full-page-block .info div:empty {display: none}

.full-page-block .info a {color: #fff}
.full-page-block .info a:hover {text-decoration: underline}

.full-page-block .info i {margin-right: 5px; color: #F16A51}

.full-page-block .trees {
	position: relative;
	top: -47px;
    left: 90%;
    height: 70px;
}

@media(max-width: 380px) {
	.full-page-block .trees {
	    top: 3px;
	    left: 60%;
	    height: 120px;
	}
}

.full-page-block .trees svg:first-of-type {margin-right: 15px}

/* Про телеграм */

.telegram {
    background: #39a2ce;
    border-radius: 5px;
    font-weight: 500;
    padding: 20px 2%;
    color: #18536b;
    position: relative;
    max-width: 450px;
    margin: 5px auto;
    transition: transform 600ms ease;
}

@media(max-width: 520px) {.telegram {display: none}}

.telegram:hover {transform: scale(1.07)}
.telegram:hover span {text-decoration: underline}

.telegram span {color: #fff}
.telegram p {text-align: center}
.telegram img {
    width: 70px;
    height: 70px;
    position: absolute;
    top: -30px;
    left: -10px;
}

/* Основная часть */

.main-wrapper {
	margin-top: 50px;
}

main.left, aside {float: left;}

@media(min-width: 1251px) {
	main.left {
		width: 70%;
		margin-right: 6%;
	}
}

@media(max-width: 1250px) and (min-width: 1024px) {
	main.left {
		width: 65%;
		margin-right: 3%;
	}
}

@media(max-width: 1023px) {
	main.left {
		width: 100%;
	}
}

@media(min-width: 1251px) {
	aside {
		width: 24%;
	}
}

@media(max-width: 1250px) and (min-width: 1024px) {
	aside {
		width: 32%;
	}
}

@media(max-width: 1023px) and (min-width: 850px) {
	aside {
		width: 40%;
		margin-left: 30%;
		margin-top: 50px;
	}
}

@media(max-width: 849px) and (min-width: 550px) {
	aside {
		width: 60%;
		margin-left: 20%;
		margin-top: 50px;
	}
}

@media(max-width: 549px) {
	aside {
		width: 100%;
		margin-top: 50px;
	}
}

.nesting {
	color: #232323;
	font-weight: 400;
	font-size: 14px;
	width: 100%;
	margin-bottom: 20px;
}

.nesting a {color: #232323}
.nesting i {margin: 0 5px; font-size: 14px}

.nesting a:hover {color: #E06149}

.nesting a.lastBread {
	color: #636363;
    pointer-events: none;
}

.block {
    margin-top: 20px;
    margin-bottom: 50px;
}

.presentation-block {
	width: 100%;
	display: flex;
	justify-content: space-between;
}

.presentation-block > div > img {width: 100%}
.presentation-block > div.lesson-name-text {width: 60%}

@media(min-width: 651px) {
	.presentation-block > div.img-presentation {width: 30%}
}

@media(max-width: 650px) {
	.presentation-block {flex-wrap: wrap}
	.presentation-block > div.img-presentation {width: 100%; margin-bottom: 20px}
	.presentation-block > div.lesson-name-text {width: 100%; margin-bottom: 20px}
}

.presentation-block > div.favourite-star {width: 5%; text-align: right}
.presentation-block > div.favourite-star i, .fav-bottom i {
	color: #FFC008;
	cursor: pointer;
	font-size: 19px;
	transition: all.6s ease;
	-ms-transition: all.6s ease;
	-o-transition: all.6s ease;
	-moz-transition: all.6s ease;
	-webkit-transition: all.6s ease;
}

.presentation-block > div.favourite-star i:hover, .fav-bottom i:hover {
	transform: scale(1.3) rotate(70deg);
}

@media(max-width: 1024px) {
	.presentation-block > div.lesson-name-text h1, .presentation-block > div.lesson-name-text h2 {font-size: 28px}
}

@media(max-width: 500px) {
	.presentation-block > div.lesson-name-text h1, .presentation-block > div.lesson-name-text h2 {font-size: 22px}
}

.tags {margin: 15px 0}

.tags .btn {
	margin-right: 10px;
	font-size: 12px;
	padding: 7px 12px;
	background: transparent;
	border: 1px solid #6a6a6a;
	color: #6a6a6a;
}

.tags a:hover {color: #fff; border-color: #232323}

.presentation-block > h2, .presentation-block > h1 {
	font-size: 20px;
}

.overlay {overflow-y: hidden}

.overlay:before {
	content: '';
	display: block;
	position: fixed;
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	background: rgba(0, 0, 0, .95);
	z-index: 10001;
}

.block .main-text img:not(.full-page):hover {
	cursor: pointer;
	transform: translateY(-5px);
	-webkit-box-shadow: 1px 10px 14px 0px rgba(0,0,0,0.51);
	-moz-box-shadow: 1px 10px 14px 0px rgba(0,0,0,0.51);
	box-shadow: 1px 10px 14px 0px rgba(0,0,0,0.51);
}

.block .main-text .full-page {
	position: fixed;
	width: 100%;
	left: 0;
	top: 7%;
	height: 90vh;
	bottom: 3%;
	overflow: auto;
	z-index: 10001;
}

.block .main-text .full-page img {text-align: center}

.block .main-text .full-page img:hover {
	transform: scale(0.9);
	cursor: pointer;
}

.google {width: 80%; margin-left: 10%}

.intro-block {
	margin-top: 20px;
}

.intro-block .btn.edit, .task-block .btn.edit, .bigTask .edit {
	border: 1px solid #232323;
	background: transparent;
	
    float: right;
    font-size: 10px;
    padding: 1px 7px;
}

.head-text {
	margin: 10px 0;
	font-size: 24px;
	text-align: left;
	font-weight: 700;
}

.main-video {text-align: center}
.main-video iframe {margin: 15px 0}

.main-text {
	margin: 20px 0;
}

.main-text ul, .main-text ol,
.task-block ul, .task-block ol,
.bigTask ul, .bigTask ol {
	width: 90%;
	margin: 10px 5%;
}

.main-text ul li, .main-text ol li,
.task-block ul li, .task-block ol li
.bigTask ul li, .bigTask ol li {
	margin-bottom: 5px;
	line-height: 170%;
}

.main-text code:not(.lang), .task-block code:not(.lang), .bigTask code:not(.lang) {
	color: #464646;
	padding: 3px 7px;
    border-radius: 2px;
    background: #e0e0e0;
    font-size: 14px;
}

.main-text pre[class*="language-"], 
.code-block pre[class*="language-"],
.task-block pre[class*="language-"],
.bigTask pre[class*="language-"] {border: 1px solid #c5beb7; font-family: Montserrat,sans-serif!important;}

.main-text h1, .main-text h2, .main-text h3, .main-text h4, .main-text h5, .main-text h5,
.bigTask h1, .bigTask h2, .bigTask h3, .bigTask h4, .bigTask h5, .bigTask h6 {
	margin: 10px 0;
	font-size: 20px;
}

.main-text, .intro-block, .bigTask, .task-block {line-height: 170%}
.main-text a, .bigTask a, .task-block a {font-weight: 400}

.materials {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-top: 20px;
}


@media(min-width: 701px) {
	.materials > div:first-of-type {width: 45%}
	.materials > div:last-of-type {width: 55%}
}

@media(max-width: 700px) {
	.materials {flex-direction: column;}
	.materials > div:first-of-type {width: 100%}
	.materials > div:last-of-type {width: 100%; margin-top: 20px}
}

.materials > div .btn {
	background: transparent;
	border: 1px solid #232323;
}

.materials > div noindex:not(:last-of-type) {margin-bottom: 20px; display: block;}

.no-sub {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

@media(max-width: 700px) {
	.no-sub {flex-wrap: wrap}
	.no-sub svg {display: none}
}

.need-more-task {margin-top: 10px; justify-content: flex-start}

.no-sub svg {margin-right: 15px}

.code-block {margin-top: 30px}
.code-block div[class*="code_snipet_"] {margin-bottom: 30px;}

.code-block .code-snip {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.code-block .code_title {
	color: #F16A51;
	font-weight: 400;
	font-size: 15px;
}

.code-block .fas, .head-block > div i {
	color: #F16A51;
	font-size: 15px;
	cursor: pointer;
}

.code-block .fas, .full_window_code, .head-block > div i {
	transition: all.6s ease;
	-ms-transition: all.6s ease;
	-o-transition: all.6s ease;
	-moz-transition: all.6s ease;
	-webkit-transition: all.6s ease;
}

.code-block .fas:hover, .head-block > div i:hover {
    color: #232323;
    transform: scale(1.15);
}

.code-block .full_window_code {
	text-align: right;
}

.code-block pre {max-height: 250px}

.full_window_code {
	color: #fff;
	cursor: pointer;
	font-weight: 400;
}
.fas.fa-compress-arrows-alt {color: #fff}
.full_window_code:hover, .full_window_code:hover i, .fas.fa-compress-arrows-alt:hover {color: #F16A51}

.head-block {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.head-block > div:last-of-type {text-align: right}

.task-block {
	margin: 25px 0;
}

.one-task, .bigTask {
	background: #f3f3f3;
	padding: 15px 2%;
	-webkit-box-shadow: 0 1px 0 1px #e5e7e8;
    -moz-box-shadow: 0 1px 0 1px #e5e7e8;
    box-shadow: 0 1px 0 1px #e5e7e8;
    border-top: 1px solid #e5e7e8;
    margin-top: 20px;
}

.one-task .task_title {
	font-size: 20px;
	font-weight: 700;
	color: #F16A51;
}

.task-block .otvet .btn {
	margin-top: 15px;
	border: 1px solid #232323;
	background: transparent;
}

.task-block .otvet .btn i {margin-left: 5px;}

.task-block .hide {display: none; padding-top: 15px}

.bigTask p.need_sub b {font-weight: 500}
.bigTask p.need_sub a {font-weight: 400}

.bigTask .showTask {
	border: 1px solid #232323;
	background: transparent;
	margin-top: 20px;
}

.bigTask .taskShow {display: none; margin-top: 20px}

.bigTask .taskShow .red {margin-top: 20px}

.fav-bottom {
	float: right;
	line-height: 55px;
}

.nav_uroki {
	display: flex;
	justify-content: space-between;
	margin-top: 10px;
	margin-bottom: 35px;
}

@media(min-width: 701px) {
	.nav_uroki .prev {width: 35%;}
	.nav_uroki .next {text-align: right; width: 55%;}
}

@media(max-width: 700px) {
	.nav_uroki {flex-direction: column}
	.nav_uroki .prev {width: 100%; margin-bottom: 15px}
	.nav_uroki .next {text-align: right; width: 100%;}
}

.nav_uroki .prev .btn {
	border: 1px solid #232323;
	background: transparent;
	width: 90%;
	text-align: center;
	padding: 15px 5%;
}

.nav_uroki .next .btn {
	width: 90%;
	padding: 15px 5%;
	text-align: center;
}

.allCourses {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-start;
	margin-top: 20px;
}

@media(min-width: 951px) {
	.allCourses .course {
		width: 28%;
		margin-right: 8%;
		margin-bottom: 20px;
	}
	
	.allCourses .course:nth-child(3n) {
		margin-right: 0;
	}
}

@media(max-width: 950px) and (min-width: 601px) {
	.allCourses .course {
		width: 45%;
		margin-right: 10%;
		margin-bottom: 20px;
	}
	
	.allCourses .course:nth-child(2n) {
		margin-right: 0;
	}
}

@media(max-width: 600px) {	
	.allCourses {justify-content: center}
	
	.allCourses .course {
		width: 70%;
		margin-bottom: 50px;
	}
}

@media(max-width: 449px) {	
	.allCourses .course {
		width: 100%;
	}
}

.allCourses .course .title_course {
    font-weight: 500;
    font-size: .875rem;
    color: #201E1C;
}

.allCourses .course:hover .title_course {color: #F26651}
.allCourses .course .time-start {font-size: 14px}
.allCourses .course .course-img {position: relative}
.allCourses .course img {width: 100%;border: 3px solid #343434;}

.allCourses .course .button-on-course {
	position: absolute;
	right: 0;
    bottom: 0;
    margin: 10px 11px;
    -webkit-box-shadow: 2px 4px 10px rgba(33,31,29,.14)!important;
    box-shadow: 2px 4px 10px rgba(33,31,29,.14)!important;
    background-color: #fff;
    color: #211f1d;
    border-radius: 50%;
    width: 54px;
    height: 54px;
    text-align: center;
    line-height: 54px;
    font-size: 12px;
}

.allCourses .course:hover .button-on-course {
	-webkit-animation: .4s pulse linear;
    animation: .4s pulse linear;
}

.allCourses .course:hover img {
	-webkit-box-shadow: 10px 20px 20px rgba(107, 106, 105, 0.2);
    box-shadow: 10px 20px 20px rgba(107, 106, 105, 0.2);
}

@keyframes pulse {
	from {transform: scale(1)}
	50% {transform: scale(1.3)}
	to {transform: scale(1)}
}

.allCourses .course .button-tag {
    position: absolute;
    left: 0;
    bottom: 4px;
    background-color: #343434;
    padding: 10px 15px;
    color: #fff;
    font-weight: 500;
    font-size: .75rem;
}

.allCourses .course.paid .button-tag {background-color: #E06149}

aside h2 {
	margin-bottom: 12px;
    font-weight: 800;
    font-size: 1.25rem;
}
	
aside ::-webkit-scrollbar {
    width: 5px;
}

aside ::-webkit-scrollbar-thumb {
    background: #E06149; 
    -webkit-box-shadow: inset 0 0 6px #E06149; 
}

.all_lessons_mobile {
	max-width: 400px;
	margin: 0 auto;
}
	
.all_lessons {width: 100%}

#listOfLessons {
    overflow-y: scroll;
    margin-top: 20px;
    max-height: 500px;
    margin-bottom: 35px;
}

#listOfLessons ul {
	background-color: #fdfdfd;
    border: 1px solid #e5e7e8;  
}

#listOfLessons li {
	list-style: none;
	color: #232323;
	padding: 20px 30px;
}

aside .test {
	-webkit-box-shadow: 0 1px 0 1px #e5e7e8;
    -moz-box-shadow: 0 1px 0 1px #e5e7e8;
    box-shadow: 0 1px 0 1px #e5e7e8;
    background-color: #fdfdfd;
    border-top: 1px solid #e5e7e8;
}

#now_item, #listOfLessons li:hover {
	background: #eeeeee;
}

aside .text {
    width: 100%;
    font-size: .875rem;
    font-weight: 300;
    margin-bottom: 20px;
}

aside .red {
	width: 100%;
    padding: 15px 0;
    text-align: center;
    border-radius: 9px;
    margin-bottom: 20px;
}

.mt {margin-top: 20px}

aside .test {
	margin-top: 10px;
	margin-bottom: 20px;
	padding: 15px;
}

aside .test h4 {
    margin-bottom: 10px;
    font-weight: 700;
    font-size: 1.3rem;
}

.inner-block {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

aside .test > div > div:first-of-type {
	width: 70%;
}

aside .test > div > div:last-of-type {
	width: 30%;
	overflow-x: visible;
}

aside .test > div img {width: 70px; height: 70px;max-width: 70px}

aside .test > div .text-test {
	line-height: 1.7;
    font-weight: 500;
    font-size: .8125rem;
}

aside .test > div .text-test a {color: #232323}
aside .test > div .text-test a:hover {color: #F26651}

aside .test .btn {
	width: 100%;
	margin-top: 20px;
	padding: 18px 0;
	text-align: center;
	background: transparent;
	border: 1px solid #232323;
	font-weight: 400;
	font-size: 15px;
}

#nav_fixed_aside {	
	display: none;
}

#nav_fixed_aside .btn {
	display: inline-block;
	padding: 0;
	width: 50px;
	height: 50px;
	line-height: 50px;
	text-align: center;
	border-radius: 100%;
	box-shadow: 0px 2px 10px rgba(196, 196, 196, 0.6);
	border: 0;
}

#nav_fixed_aside .btn:not(:last-of-type) {margin-right: 10%}

#fixed_block.fixed {
	position: fixed;
	top: 50px;
}

.spravochnik a {
	display: block;
	margin-bottom: 10px;
	font-size: 15px;
	color: #232323;
}

.spravochnik i {margin-right: 5px; color: #464646}

.spravochnik a:hover i, .spravochnik a:hover {
	color: #E06149;
}

@media(min-width: 1025px) {#mc-container {margin-bottom: 50px}}
@media(max-width: 1024px) {aside {margin-bottom: 50px}}