.b-not_found {
	padding-bottom: 100px;
	padding-top: 50px;
}
.b-not_found .b-page_header {
	border-bottom: 0;
	padding-bottom: 0;
	margin: 0;
	margin-bottom: 10px;
	position: relative;
	overflow: hidden;
}
.b-not_found .b-page_header::before {
	content: "404";
	top: 0;
	width: 100%;
	text-align: center;
	left: 0;
	position: absolute;
	color: rgba(142, 142, 142, 0.15);
	font-size: 400px;
	line-height: 320px;
	font-weight: 700;
}
.b-not_found .b-page_header h1 {
	margin: auto;
	padding: 115px 0;
	text-align: center;
	text-transform: uppercase;
	color: #17d0cf;
	opacity: .8;
	letter-spacing: 3px;
	font-size: 75px;
	font-weight: 700;
}
.b-not_found h2 {
	font-size: 36px;
	letter-spacing: 1px;
	line-height: 1.5;
	color: #1B1919;
	font-weight: bold;
}
.b-not_found p {
	line-height: 1.7;
	color: #8E8E8E;
	margin-bottom: 20px;
}
.b-not_found .b-searchform {
	max-width: 350px;
	margin: auto;
	position: relative;
}
.b-not_found .b-searchform input {
	width: 100%;
	height: 40px;
	position: relative;
	padding-right: 105px;
	border: 1px solid rgba(129, 129, 129, 0.25);
	font-size: 14px;
	line-height: 18px;
	padding: 0 10px;
	transition: border-color .5s;
	box-shadow: none;
	border-radius: 0;
}
.b-not_found .b-searchform .btn {
	cursor: pointer;
	background-color: #1daaa3;
	color: #fff;
	position: absolute;
	right: 0;
	top: 0;
}
.b-not_found .b-searchform .btn:hover {
	opacity: 0.75;
}
@media (max-width: 990px) {
	.b-not_found .b-page_header::before {
		font-size: 300px;
	}
	.b-not_found h2 {
		font-size: 28px;
	}
}
@media (max-width: 767px) {
	.b-not_found .b-page_header h1 {
		font-size: 35px;
		padding: 55px 0;
	}
	.b-not_found .b-page_header::before {
		font-size: 150px;
		line-height: 150px;
	}
	.b-not_found h2 {
		font-size: 22px;
	}
	.b-not_found .b-searchform {
		max-width: 300px;
	}
}
@media screen and (max-width: 1024px) {
	.select-lang {
		display: none;
	}
	.log-in {
		margin-top: 12px;
	}
	.cart-search {
		margin-left: 0;
		margin-top: 5px;
	}
	.nav-menu {
		padding-top: 12px;
	}
	.navbar-header {
		width: 220px;
	}
	.counter-icon {
		width: 50px;
		margin-right: 5px;
	}
	.teacher-img-content .teacher-img {
		position: absolute;
		right: 0;
	}
	.teacher-img-content .teacher-img:after {
		display: none;
	}
	.teacher-img-content .teacher-category {
		position: absolute;
		bottom: 76px;
		right: 25px;
		top: inherit;
	}
	.header-info li {
		margin-left: 20px;
	}
	.header-info li:after {
		display: none;
	}
	.nav-menu-4 .login-cart-lang li:before {
		display: none;
	}
	.nav-menu-4 .login-cart-lang li {
		margin: 0 5px;
	}
	.genius-btn {
		padding: 0px 10px;
	}
	.latest-title {
		overflow: hidden;
	}
	.course-page-section .course-type-list span {
		padding: 10px 4px;
	}
	.slider-text .section-title h2 {
		font-size: 58px;
	}
	#slider-item .secoud-title {
		font-size: 50px;
	}
	#slider-item .search-course {
		max-width: 610px;
	}
}
@media screen and (max-width: 991px) {
	.pt150 {
		padding-top: 80px;
	}
	.navbar-menu {
		display: none;
	}
	.main-menu-container.menu-bg-overlay {
		padding: 0;
	}
	.main-menu-container {
		padding: 0;
	}
	.navbar-header {
		left: 0;
		right: 0;
		top: 20px;
		margin: 0 auto;
		position: absolute;
	}
	.log-in {
		top: 20px;
		right: 100px;
		position: absolute;
	}
	.cart-search {
		top: 20px;
		right: 15px;
		position: absolute;
	}
	.counter-icon {
		width: 40px;
		border-right: none;
	}
	.home-secound-course-search .genius-btn {
		width: inherit;
	}
	.about-us-text {
		padding-bottom: 30px;
	}
	.header-top {
		display: none;
	}
	.header-style-2 .mean-container a.meanmenu-reveal span {
		background-color: #000;
	}
	.header-style-2 .main-menu {
		padding-top: 0;
	}
	.header-style-2.main-menu-container.menu-bg-overlay {
		padding-bottom: 0;
		margin-top: 0;
	}
	.latest-title {
		font-size: 16px;
	}
	.course-viewer li {
		padding: 5px 5px;
	}
	.header_3 {
		padding-top: 15px;
		padding-bottom: 45px;
	}
	.header_3 .navbar-header {
		position: inherit;
		width: 100%;
		margin-bottom: 10px;
		text-align: center;
	}
	.header-info {
		display: inherit;
		margin-left: 0;
		text-align: center;
	}
	.header_3 {
		display: none;
	}
	.altranative-header {
		display: block;
	}
	.counter-icon-number:before {
		display: none;
	}
	.category-slide .owl-nav {
		top: inherit;
		left: inherit;
		width: 100%;
		text-align: center;
	}
	.category-slide .owl-nav .owl-next, .category-slide .owl-nav .owl-prev {
		float: none;
		display: inline-block;
	}
	.course-page-section #tab2 {
		display: none !important;
	}
	.course-page-section .product-tab {
		display: none;
	}
	.leanth-course {
		display: none;
	}
	.teacher-pic-content .teacher-hover-item {
		top: 5px;
		font-size: 13px;
	}
	.teacher-pic-content:hover .teacher-hover-item {
		left: 5px;
	}
	#slider-item .owl-nav {
		width: 100%;
	}
	.teacher-img-content .teacher-img {
		width: 120px;
	}
}
@media screen and (max-width: 767px) {
	html {
		overflow-x: hidden;
	}
	.slider-bg-1, .slider-bg-2, .slider-bg-3, .slider-bg-4, .slider-bg-5 {
		height: 65vh;
	}
	.search-course-section {
		padding: 45px 0px 40px 0px;
	}
	.popular-course-section {
		padding-bottom: 40px;
	}
	.bg-mockup {
		display: none;
	}
	.about-resigter-form {
		margin: 0 auto;
		border-radius: 4px;
		background-color: #17d0cf;
		margin-bottom: 20px;
	}
	.section-title h2 {
		font-size: 40px;
	}
	.latest-area-content {
		max-width: 400px;
		margin: 0 auto;
		margin-bottom: 30px;
	}
	.best-course-pic-text {
		max-width: 270px;
		margin: 0 auto;
		margin-bottom: 10px;
	}
	.about-us-section {
		padding: 65px 0px
	}
	.why-choose-us-section .jarallax {
		padding: 75px 0px 50px 0px;
	}
	.latest-area-section {
		padding: 60px 0px 35px 0px;
	}
	.best-course-area {
		margin-bottom: 0px;
	}
	.best-course-section {
		padding: 80px 0px 70px 0px;
	}
	.teacher-img-content {
		max-width: 270px;
	}
	.course-teacher-section .jarallax {
		padding: 60px 0px 70px 0px;
	}
	.category-icon-title {
		max-width: 270px;
		margin: 0 auto;
		margin-bottom: 20px;
	}
	.best-product-section {
		padding: 60px 0px 50px 0px;
	}
	.faq-section {
		padding: 40px 0px 55px 0px;
	}
	.contact-area-section {
		padding: 65px 0px 70px;
	}
	#google-map {
		position: inherit;
		top: inherit;
		margin-top: 30px;
		width: inherit;
	}
	.footer-menu {
		margin-left: 0;
		margin-right: 30px;
	}
	.subscribe-form {
		margin-left: 0;
	}
	.copy-right-menu-item {
		float: none !important;
	}
	.copy-right-menu-item li {
		margin-left: 0;
		margin-right: 10px;
	}
	.footer-social {
		margin-bottom: 20px;
		text-align: left !important;
	}
	.home-secound .about-resigter-form {
		margin: 0 auto;
		margin-bottom: 50px
	}
	.app-mock-up {
		margin-bottom: 20px;
	}
	.secound-teacher-section .teacher-img-text {
		max-width: 275px;
		margin: 0 auto;
	}
	.contact_secound_section {
		background-image: url(../img/banner/contact-b.jpg);
	}
	.secound-teacher-section {
		padding: 60px 0px;
	}
	.contact_secound_section {
		padding-top: 60px;
	}
	.contact_secound_form {
		margin-left: 0;
	}
	.back-top {
		margin-top: 20px;
	}
	.counter-icon-number {
		margin-bottom: 20px;
	}
	.search-course-secound {
		top: inherit;
		position: inherit;
	}
	.category-slide .owl-nav {
		top: -55px;
		text-align: right;
	}
	.side-bar {
		margin-top: 20px;
	}
	.course-page-section table {
		min-width: 870px;
	}
	.teacher-pic-content .teacher-hover-item {
		top: 35px;
		font-size: 16px;
	}
	.teacher-pic-content:hover .teacher-hover-item {
		left: 20px;
	}
	.teacher-details-img {
		margin-bottom: 10px;
	}
	.teacher-address .address-details li {
		width: 100%;
	}
	.first-widget {
		margin-top: 20px !important;
	}
	.pt150 {
		padding-top: 75px;
	}
}
@media screen and (max-width: 480px) {
	.color-switcher {
		display: none;
	}
	.section-title.mb20.headline.text-left {
		text-align: center !important;
	}
	.navbar-header {
		width: 180px;
		right: 80px;
	}
	.cart-search {
		top: 16px;
		right: 15px;
	}
	.mean-bar {
		height: 65px;
	}
	.cart-search li {
		border: none;
		width: 20px;
	}
	.log-in {
		right: 70px;
		top: 15px;
	}
	.mean-container a.meanmenu-reveal {
		top: 14px;
	}
	.owl-nav {
		display: inline-block;
		width: 100%;
		text-align: center;
		margin-top: 20px;
		position: inherit;
	}
	.owl-nav .owl-prev, .owl-nav .owl-next {
		float: none;
		display: inline-block;
		width: 45px;
		height: 45px;
		line-height: 45px;
	}
	.course-item-pic-text {
		max-width: 370px;
	}
	.section-title h2 {
		font-size: 36px;
	}
	.product-img-text {
		max-width: 370px;
	}
	ul.product-tab li {
		margin: 0px 5px 0px 0px;
	}
	.tab-button {
		margin-bottom: 30px;
	}
	.mt60 {
		margin-top: 25px;
	}
	.search-course .nws-button {
		width: 125px;
	}
	.subs-form .nws-button {
		width: 130px;
	}
	.search-body {
		width: 220px;
		top: 35px;
	}
	.search-body .search-form .search-close {
		height: 30px;
		line-height: 30px;
	}
	.search-body .search-form .search-input {
		height: 30px;
	}
	.search-body:after {
		display: none;
	}
	.mb65 {
		margin-bottom: 35px;
	}
	.latest-area-section {
		padding-bottom: 0;
	}
	.sponsor-pic:after {
		display: none;
	}
	.best-product-section {
		padding: 45px 0px 45px 0px;
	}
	.home-secound-course-search .search-app .search-app-content h2 {
		font-size: 30px;
	}
	.about-btn .genius-btn {
		margin-right: 5px;
		padding: 0px 5px;
	}
	.faq-secound-home-version ul.product-tab li {
		margin-bottom: 20px;
	}
	.contact_secound_form .contact_form input {
		width: 100%;
	}
	.footer_2 .copy-right-menu-item li {
		margin-left: 0;
	}
	.header-style-2 .cart-search {
		right: 30px
	}
	.extra-pic {
		margin-bottom: 20px;
	}
	.header-style-2 .search-body {
		top: 52px;
		right: -10px;
	}
	.header-style-2 .search-form .search-close {
		width: 35px;
	}
	.popular-three {
		padding: 50px 0px 60px;
	}
	#menu-container .logo-area {
		width: 180px;
		margin-top: 3px;
	}
	.altranative-header {
		padding: 15px 30px;
	}
	#menu-container .menu-list {
		top: 66px;
	}
	.contact-form-area_3 {
		padding: 65px 0px;
	}
	.breadcrumb-section {
		padding-bottom: 250px;
	}
	.breadcrumb-section .breadcrumb-head {
		font-size: 26px;
	}
	.breadcrumb-section .breadcrumb-item {
		padding: 5px 5px;
		font-weight: 400;
	}
	.grid-1, .grid-2 {
		width: 100%;
		text-align: center;
	}
	.category-slide .owl-nav {
		text-align: center;
	}
	.side-bar-widget .widget-title {
		font-size: 26px;
	}
	.blog-title-content h3 {
		font-size: 20px;
	}
	.blog-details-content h2 {
		font-size: 25px;
	}
	.shorting-filter {
		float: left !important;
		margin-top: 15px;
	}
	.footer-area-section {
		padding: 50px 0px 0px 0px;
	}
	.course-page-section {
		padding: 25px 0px 0px;
	}
	.course-single-text .course-title h3 {
		font-size: 26px;
	}
	.course-details-category ul {
		overflow: hidden;
	}
	.course-details-category li {
		padding: 7px
	}
	.section-title-2 h2 {
		font-size: 24px;
	}
	.affiliate-market-accordion .panel-title .ac-head span {
		font-size: 35px;
	}
	.course-by {
		bottom: 0;
		left: 60px;
	}
	.teacher-pic-content {
		max-width: 270px;
		margin: 0 auto;
		margin-bottom: 20px;
	}
	.teacher-page-section .couse-pagination {
		margin-top: 10px;
		margin-bottom: 30px;
	}
	.teacher-details-area .panel-group .panel-title .btn-link:after, .teacher-details-area .panel-group .panel-title .btn-link:before {
		display: none;
	}
	.panel-group .panel-title h3:before, .panel-group .panel-title h3:after, .panel-group .panel-body:before {
		display: none;
	}
	.genius-shop-item .best-product-section .product-img-text{
		margin-bottom: 20px;
	}
	.shop-product-section .margin-top {
		margin-top: 0;
	}
	#slider-item .owl-nav {
		display: none;
	}
	.slider-text .section-title h2 {
		font-size: 40px;
	}
	.slider-text .section-title .subtitle {
		font-size: 14px;
	}
	.slider-text .section-title .subtitle:before, .slider-text .section-title .subtitle:after {
		display: none;
	}
	#slider-item .genius-btn {
		border: 2px solid #17d0cf;
		width: 155px;
		margin: 0 auto;
		margin-top: 20px;
		height: 40px;
		line-height: 40px;
	}
	#slider-item .secoud-title {
		font-size: 35px;
	}
	.slider-text {
		padding: 0px 20px;
	}
	#slider-item .third-slide {
		font-size: 30px;
	}
	.coming-countdown li {
		width: 75px;
		margin-right: 5px;
		margin-bottom: 8px;
	}
	.coming-countdown .number {
		font-size: 16px;
	}
	.coming-countdown span {
		font-size: 12px;
	}
	.best-product-section.home_2 {
		padding: 20px 0px 45px;
	}
	.testimonial_2_section {
		padding-top: 50px;
	}
	.sponsor-section {
		padding: 30px 0px 50px 0px;
	}
	.course-category-section {
		padding: 70px 0px 60px;
	}
	.about-page-section {
		padding-bottom: 10px;
	}
	.shop-product-section {
		padding: 60px 0px 20px;
	}
	.btn {
		white-space: normal;
	}
	.teacher-page-section {
		padding-bottom: 0;
	}
	.course-page-section .shorting-filter select {
		margin-bottom: 10px;
	}
	.teacher-img-content .teacher-img {
		right: 55px;
	}
	.teacher-img-content .teacher-category {
		bottom: 145px;
		right: 75px;
	}
	.teacher-img-content {
		margin-left: 35px;
	}
	.product-img img {
		margin: auto;
	}
}
@media screen and (max-width: 420px) {
	.widget-title {
		margin-bottom: 30px;
	}
	.footer-about-text {
		margin-bottom: 0;
	}
	.widget-title:after {
		bottom: -10px;
	}
	.footer-social .widget-title, .subscribe-form .widget-title {
		margin-bottom: 35px;
	}
	.footer-menu {
		margin-bottom: 10px;
	}
	.footer-social {
		margin-top: 10px;
	}
}
@media screen and (max-width: 375px) {
	.shorting-filter {
		margin-top: 0;
	}
	.shorting-filter span {
		display: none;
	}
	.navbar-header {
		width: 140px;
	}
	.affiliate-market-accordion .panel-group .panel {
		padding: 20px 5px
	}
	.affiliate-market-accordion .panel-group .panel-title .btn-link:before, .affiliate-market-accordion .panel-group .panel-title .btn-link:after {
		right: 0;
	}
	.affiliate-market-accordion .panel-group .panel-body {
		padding: 20px;
	}
	.app-stor {
		margin-top: 15px;
	}
	.section-title .subtitle {
		letter-spacing: 2px;
	}
	.panel-group .panel-title .btn-link:before, .panel-group .btn-link.collapsed:after {
		display: none;
	}
	.teacher-desc-social li {
		margin-bottom: 10px;
	}
	.about-faq.faq-secound-home-version .tab-container {
		margin-left: 0;
	}
	.contact-page-section .social-contact .category-icon-title {
		float: none;
	}
	.contact-page-section .social-contact .category-icon-title:before {
		display: none;
	}
	.best-course-section {
		padding: 60px 0px 35px 0px;
	}
	.course-details-category span {
		float: none;
	}
	.payment-info label {
		width: 100%;
	}
	.payment-info input, .payment-info .register-form-area select, .register-form-area .payment-info select, .payment-info .register-form-area textarea, .register-form-area .payment-info textarea {
		width: 100%;
		margin-bottom: 10px;
	}
	.payment-method {
		padding: 15px;
	}
	.save-credit {
		width: 100%;
	}
}
@media screen and (max-width: 360px) {
	.cart-search li {
		width: 15px;
		margin-left: 5px;
	}
	.log-in {
		right: 50px;
	}
	.mean-container a.meanmenu-reveal {
		top: 30px;
		padding: 0;
	}
	.section-title .subtitle {
		letter-spacing: 3px;
	}
	.section-title h2 {
		font-size: 30px;
	}
	.about-btn {
		text-align: center;
		margin-bottom: 10px;
	}
	.section-title-2 h2 {
		font-size: 32px;
	}
	ul.product-tab li {
		margin: 0px 5px 15px 0px;
	}
	.address-details li {
		font-size: 14px;
	}
	#menu-container .logo-area {
		width: 150px;
	}
	.cart-btn li {
		font-size: 15px;
		margin: 0 5px;
	}
	.teacher-img-content .teacher-img {
		right: 30px;
	}
	.teacher-img-content .teacher-category {
		bottom: 150px;
		right: 55px;
	}
}