*,
*::before,
*::after {
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
::-webkit-scrollbar {
	width: 15px;
}
::-webkit-scrollbar-track {
	box-shadow: inset 0 0 5px grey;
	border-radius: 10px;
}
::-webkit-scrollbar-thumb {
	background: rgba(0, 0, 0, 0.732);
	border-radius: 10px;
}
body {
	position: relative;
	font-family: 'Montserrat', sans-serif;
	background-color: #fff;
}

/* nowe menuuuu*/

a {
	text-decoration: none;
	color: rgb(0, 0, 0);
}
.headerview {
	background-image: url(../picture/tlo1.png);
	background-size: cover;
	height: 745px;
	position: relative;
	background-attachment: fixed;
}
@media (max-width: 450px) {
	.headerview {
		height: 700px;
		background-size: auto;
		background-image: url(../picture/tlo_mobile2.png);
	}
	@media (min-width: 451px) and (max-width: 1000px) {
		.headerview {
			height: 700px;
			background-size: auto;
			background-image: url(../picture/tlo_tablet.png);
		}
	}
	::-webkit-scrollbar {
		width: 0px;
	}
}

#header {
	background: #e2e8da7f;
	width: 100%;
	position: relative;
}
#header:after {
	content: '';
	clear: both;
	display: block;
}
.search {
	float: right;
	padding: 30px;
}
input {
	border: none;
	padding: 10px;
	border-radius: 20px;
}
.logo {
	float: left;
	padding: 15px 0 15px;
}
.logo a {
	font-size: 28px;
	display: block;
	padding: 0 0 0 20px;
}
nav {
	float: right;
	margin-right: 100px;
}
nav > ul {
	float: left;
	position: relative;
}
nav li {
	list-style: none;
	float: left;
}
nav .dropdown {
	position: relative;
	z-index: 2;
}
nav li a {
	float: left;
	margin-top: 35px;
	padding-left: 40px;
	padding-right: 40px;
	font-size: 23px;
	border-style: solid;
	border-color: #27a550;
	margin-left: 10px;
	border-width: 2px;
	border-radius: 3px;
	color: #313030cf;
}
nav li a:hover {
	color: #000000;
}
nav li ul {
	display: none;
}
nav li:hover ul {
	display: inline;
}
nav li li {
	float: none;
}
nav .dropdown ul {
	position: absolute;
	left: 0;
	top: 100%;
	background: rgb(93, 101, 215);
	padding: 20px 0;
	border-bottom: 3px solid #34495e;
}
nav .dropdown li {
	white-space: nowrap;
}
nav .dropdown li a {
	padding: 10px 35px;
	font-size: 13px;
	min-width: 200px;
}
nav .mega-dropdown {
	width: 100%;
	position: absolute;
	top: 100%;
	left: 0;
	background: #fff;
	overflow: hidden;
	padding: 20px 35px;
	border-bottom: 3px solid #34495e;
}
nav li li a {
	float: none;
	color: rgb(255, 255, 255);
	display: block;
	padding: 8px 10px;
	border-radius: 3px;
	font-size: 13px;
}
nav li li a:hover {
	background: #bdc3c7;
	background: #fafbfb;
}
.mega-col {
	width: 25%;
	float: left;
}
#menu-icon {
	position: absolute;
	right: 0;
	top: 50%;
	margin-top: -12px;
	margin-right: 30px;
	display: none;
}
#menu-icon span {
	border: 2px solid rgb(0, 0, 0);
	width: 30px;
	margin-bottom: 5px;
	display: block;
	-webkit-transition: all 0.2s;
	transition: all 0.1s;
}
@media only screen and (max-width: 1470px) {
	nav > ul > li > a {
		padding: 35px 15px;
	}
}
@media only screen and (min-width: 1450px) {
	nav {
		display: block !important;
	}
}
@media only screen and (max-width: 1450px) {
	nav {
		display: none;
		width: 100%;
		clear: both;
		float: none;
		max-height: 400px;
		overflow-y: scroll;
	}
	#menu-icon {
		display: inline;
		top: 45px;
		cursor: pointer;
	}
	#menu-icon.active .first {
		transform: rotate(45deg);
		-webkit-transform: rotate(45deg);
		margin-top: 10px;
	}
	#menu-icon.active .second {
		transform: rotate(135deg);
		-webkit-transform: rotate(135deg);
		position: relative;
		top: -9px;
	}
	#menu-icon.active .third {
		display: none;
	}
	.search {
		float: none;
	}
	.search input {
		width: 100%;
	}
	nav {
		padding: 10px;
	}
	nav ul {
		float: none;
	}
	nav li {
		float: none;
	}
	nav ul li a {
		float: none;
		padding: 8px;
		display: block;
	}
	#header nav ul ul {
		display: block;
		position: static;
		background: none;
		border: none;
		padding: 0;
	}
	#header nav a {
		color: rgb(0, 0, 0);
		padding: 8px;
	}
	#header nav a:hover {
		background: #27a550;
		color: rgb(255, 255, 255);
		border-radius: 3px;
	}
	#header nav ul li li a:before {
		content: '- ';
	}
	.mega-col {
		width: 100%;
	}
}
.background_description {
	display: flex;
	text-align: center;
	max-width: 1920px;
	background-color: #e2e8da7f;
	position: absolute;
	bottom: 0;
	width: 100%;
	padding-top: 15px;
	padding-bottom: 15px;
}
.background_description h2 {
	color: #222344;
}
@media (max-width: 1200px) {
	.background_description {
		display: flex;
		flex-direction: column;
		text-align: center;
		max-width: 1960px;
		margin-left: auto;
		margin-right: auto;
		padding-top: 40px;
	}
}
.background_description_window_1 {
	flex: 33%;
	margin-top: 25px;
}

@media (min-width: 1200px) {
	.background_description_window_1 {
		border-right: 5px solid #ffffff;
	}
}
.background_description_window_2 {
	flex: 33%;
}
@media (max-width: 1200px) {
	.background_description_window_2 {
		margin-top: 25px;
	}
}

.background_description_window_3 {
	flex: 33%;
	margin-top: 25px;
}

@media (min-width: 1200px) {
	.background_description_window_3 {
		border-left: 5px solid #ffffff;
	}
}
.air {
	display: flex;
	max-width: 1920px;
	margin-top: 20px;
}
.air_description {
	flex: 50%;
	margin-left: 20px;
}
.air_description p {
	margin-top: 40px;
	font-size: 20px;
}
.air_image {
	flex: 50%;
	margin: 50px 50px 50px 20px;
}
@media (min-width: 1920px) {
	.air_image img {
		width: 100%;
		height: 500px;
	}
}
.heat_pump {
	display: flex;
	max-width: 1920px;
	margin-top: 10px;
}
.heat_pump_description {
	flex: 50%;
	order: 2;
}
.heat_pump_description p {
	margin-top: 40px;
	font-size: 20px;
}
.heat_pump_image {
	flex: 50%;
	order: 1;
	margin: 50px 50px 50px 20px;
}
@media (min-width: 1920px) {
	.heat_pump_image img {
		width: 100%;
		height: 500px;
	}
}
.gas_boilers {
	display: flex;
	max-width: 1920px;
}
.gas_boilers_description {
	flex: 50%;
	margin-left: 20px;
	margin-top: 10px;
}
.gas_boilers p {
	margin-top: 40px;
	font-size: 20px;
}
.gas_boilers_image {
	flex: 50%;
	margin: 50px 50px 50px 20px;
}
@media (min-width: 1920px) {
	.gas_boilers_image img {
		width: 100%;
		height: 500px;
	}
}
.central {
	display: flex;
	max-width: 1920px;
}
.central_description {
	flex: 50%;
	order: 2;
	margin-top: 10px;
}
.central_description p {
	margin-top: 40px;
	font-size: 20px;
}
.central_image {
	flex: 50%;
	order: 1;
	margin: 50px 50px 50px 20px;
}
@media (min-width: 1920px) {
	.central_image img {
		width: 100%;
		height: 500px;
	}
}
.coal-fired_boiler {
	display: flex;
	max-width: 1920px;
}
.coal-fired_boiler_description {
	flex: 50%;
	margin-top: 100px;
	margin-left: 20px;
}
.coal-fired_boiler p {
	margin-top: 40px;
	font-size: 20px;
}
.coal-fired_boiler_image {
	flex: 50%;
	margin: 50px 50px 50px 20px;
}
@media (min-width: 1920px) {
	.coal-fired_boiler_image img {
		width: 100%;
		height: 500px;
	}
}
.manifold {
	height: 65px;
	background-color: #a1c5ad56;
}
@media (max-width: 1200px) {
	.air {
		display: flex;
		flex-direction: column;
		text-align: center;
		max-width: 1960px;
		margin-left: auto;
		margin-right: auto;
	}
	.air_description {
		order: 2;
		margin-left: 10px;
		margin-right: 10px;
	}
	.air_image {
		order: 1;
		margin: 10px 10px 40px 10px;
	}
	.heat_pump {
		display: flex;
		flex-direction: column;
		text-align: center;
		max-width: 1960px;
		margin-left: auto;
		margin-right: auto;
	}
	.heat_pump_description {
		margin-left: 10px;
		margin-right: 10px;
	}
	.heat_pump_image {
		margin: 10px 10px 40px 10px;
	}
	.gas_boilers {
		display: flex;
		flex-direction: column;
		text-align: center;
		max-width: 1960px;
		margin-left: auto;
		margin-right: auto;
	}
	.gas_boilers_description {
		margin-left: 10px;
		margin-right: 10px;
		order: 2;
	}
	.gas_boilers_image {
		margin: 10px 10px 40px 10px;
		order: 1;
	}
	.central {
		display: flex;
		flex-direction: column;
		text-align: center;
		max-width: 1960px;
		margin-left: auto;
		margin-right: auto;
	}
	.central_description {
		margin-left: 10px;
		margin-right: 10px;
	}
	.central_image {
		margin: 10px 10px 40px 10px;
	}
	.coal-fired_boiler {
		display: flex;
		flex-direction: column;
		text-align: center;
		max-width: 1960px;
		margin-left: auto;
		margin-right: auto;
	}
	.coal-fired_boiler_description {
		margin-left: 10px;
		margin-right: 10px;
		order: 2;
		margin-top: 20px;
	}
	.coal-fired_boiler_image {
		margin: 10px 10px 40px 10px;
		order: 1;
	}
}
.contact {
	background-image: url(../picture/contact.png);
	background-size: cover;
	height: 600px;
	position: relative;
	background-attachment: fixed;
	color: #ffffff;
	font-size: 20px;
	padding-left: 50px;
}
.contact h3 {
	color: #ffffff;
	padding-top: 50px;
}
.contact i {
	color: #35d76b;
	font-size: 30px;
}
.contact a {
	color: #ffffff;
}
.social {
	display: flex;
	position: absolute;
	bottom: 0;
	margin-bottom: 50px;
}
.social i {
	font-size: 50px;
}
.social h4 {
	padding-top: 10px;
}
@media (max-width: 1200px) {
	.about_the_company_description {
		margin-left: 10px;
		margin-right: 10px;
		order: 2;
		margin-top: 40px;
	}
	.about_the_company {
		padding-top: 10px;
	}
	.about_the_company_image {
		width: 100%;
		margin-left: 0px;
		order: 1;
	}
	.why_we_window1 {
		margin-left: 0px;
	}
	.why_we_window1 img {
		width: 90%;
	}
	.why_we_window1 h5 {
		width: 90%;
		margin-left: 20px;
		margin-right: 10px;
	}
	.why_we_window2 {
		margin-left: 0px;
		margin-right: 0px;
	}
	.why_we_window2 h5 {
		width: 90%;
		margin-left: 20px;
		margin-right: 10px;
	}
	.why_we_window2 img {
		width: 90%;
	}
	.why_we_window3 {
		margin-left: 0px;
		margin-right: 0px;
	}
	.why_we_window3 img {
		width: 90%;
	}
	.why_we_window3 h5 {
		width: 90%;
		margin-bottom: 20px;
		margin-left: 20px;
		margin-right: 10px;
	}
}
.copyright {
	max-width: 1920px;
	background-color: #e2e8da7f;
	position: absolute;
	bottom: 0;
	width: 100%;
	padding-top: 15px;
	padding-bottom: 10px;
}
.copyright h6 {
	color: #393737;
	text-align: center;
}