.header {
	outline: 2px solid black;
	margin: auto;
	height: 450px;
	background-image: url(header.jpg);
	background-repeat: no-repeat;
	background-size: cover;
	margin-bottom: 50px;
	padding: 100px 0 0 0px;
}

#red-text-color {
	color: #800000;
	font-size: 60px;
	font-family: Comic Sans MS;
	text-decoration: blink;
}

#text1 {
	color: #8B0000;
	font-size: 40px;
	font-family: Comic Sans MS;
	text-decoration: blink;
}

.header-text {
	font-size: 30px;
	color: #0000CD;
}

.header-text2 {
	font-size: 30px;
	color: #8B0000;
}

.photo {
	float: right;
	margin: 0 5px 30px 0;
	outline: 0;
}

#nav_menu {
	outline: 0;
	max-width: 1100px;
	height: 40px;
	margin: auto;
	margin-top: 25px;
	margin-bottom: 50px;
	padding: 0 15px 0 10px;
}

#nav_menu ul {
	list-style-type: none;
}

#nav_menu li {
	float: left;
	display: inline;
	position: relative;
	margin: 0 50px 0 15px;
	background: #1CB612;
	border-radius: 5px;
	width: 200px;
	text-align: center;
	line-height: 40px;
}

#nav_menu li a {
	color: white;
	display: block;
	height: 40px;
	font-size: 22px;
	text-decoration: none;
}

#nav_menu li a:hover {
	background: #b4145b;
	color: yellow;
	border-radius: 5px;
	transition: background 1s, color 2s;
}

@media screen and (max-width: 811px) {
	#nav_menu li {
		width: 170px;
	}
	.main_menu {
		max-width: 700px;
	}
	#red-text-color {
		font-size: 50px;
	}
	#nav_menu li a {
		font-size: 23px;
	}
}

@media screen and (max-width: 717px) {
	#nav_menu li {
		width: 150px;
	}
	.main_menu {
		max-width: 640px;
	}
	#nav_menu li a {
		font-size: 22px;
	}
}

@media screen and (max-width: 657px) {
	#nav_menu li {
		width: 130px;
		margin: 0 50px 0 0;
	}
	.main_menu {
		max-width: 540px;
	}
}

@media screen and (max-width: 595px) {
	#nav_menu li {
		width: 120px;
		margin: 0 50px 0 0;
	}
}

@media screen and (max-width: 565px) {
	#nav_menu li {
		width: 110px;
		margin: 0 50px 0 0;
	}
	#nav_menu li a {
		font-size: 20px;
	}
}

@media screen and (max-width: 541px) {
	#nav_menu li {
		margin: 0 50px 0 0;
	}
	.main_menu {
		max-width: 510px;
	}
	.main>h3 {
		font-size: 35px;
		padding-top: 10px;
	}
	.main>p {
		font-size: 17px;
	}
	.main>ul {
		font-size: 17px;
	}
	.contact_informaion>h3 {
		font-size: 25px;
	}
}

@media screen and (max-width: 535px) {
	#nav_menu li {
		width: 100px;
	}
}

@media screen and (max-width: 505px) {
	#nav_menu li {
		width: 200px;
		display: block;
		float: none;
		margin: auto;
		margin-bottom: 10px;
	}
	#nav_menu li a {
		font-size: 22px;
	}
}

@media screen and (max-width: 451px) {
	#red-text-color {
		font-size: 45px;
	}
	#nav_menu li a {
		font-size: 20px;
	}
}

@media screen and (max-width: 320px) {
	#nav_menu li {
		margin-left: 25px;
		width: 180px;
	}
	#red-text-color {
		font-size: 35px;
	}
}

.main {
	max-width: 1000px;
	margin: auto;
	outline: 2px solid red;
	min-height: 720px;
	margin-top: 50px;
	padding-left: 40px;
	padding-right: 40px;
	padding-bottom: 10px;
	background-image: url(prijatnoe-derevo-1.jpg);
}

.font-text {
	font-size: 40px;
	color: red;
}

.font-text0 {
	font-size: 25px;
	color: black;
	text-align: justify;
}

.font-text1 {
	font-size: 20px;
	color: black;
	text-align: justify;
}

.devider {
	max-width: 970px;
	margin-top: 40px;
	margin-bottom: 40px;
	outline: 0;
}

.contact_informaion {
	background-image: url(industrial-metal-texture.jpg);
	outline: 2px solid grey;
	min-height: 150px;
	padding: 0 50px 5px 50px;
}

.blue-text {
	color: #FFD700;
	font-size: 35px;
}

.blue-text1 {
	color: #191970;
	font-size: 23px;
}

.copyright {
	color: white;
}