@import url('https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,700,700i&subset=cyrillic');

* {
    padding: 0;
    margin: 0;
 }

body {
	width: 100%;
	margin: 0 auto;
	padding: 0;
	font-family: "Roboto", sans-serif;
	font-size: 16px;
	font-weight: 300;
	line-height: 1.5em;
	color: #333333;
	background-color: white;
}

p, blockquote, ul {
	font-size: 1em;
	line-height: 1.67;
	margin: 1em 0;
}

h1 {
	font-weight: 300;
	font-size: 2em;
	line-height: 1.5;
	margin: 1em 0;
	color: #597da3;
}

h2, h3, h4, h5, h6 {
	color: #333333;
	font-weight: 400;
	margin: 1.5em 0;
}

.clearfix::after {
	content: "";
	display: table;
	clear: both;
}

.page-header {
	position: relative;
	z-index: 5;
	min-height: 22px;
	margin: 0;
	margin-bottom: 40px;
	padding: 20px 0;
	color: white;
	background-color: #597da3;
	box-shadow: 0 0 5px 0 #333333;
}

.wrapper, main {
	display: block; /* для IE */
	position: relative;
	width: 86%;
	margin: 0 auto;
	padding: 0;
}

.logo-switcher .logo:last-child {
	visibility: hidden;
	transform: translate(2.5px, 1px) scale(0.33);
  transform-origin: 0px 0px;
	transition: all 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.logo-switcher:hover .logo:last-child {
	visibility: visible;
	transform: none;
}

.logo {
	position: absolute;
	top: -10px;
	left: 0;
	margin: 0;
}

.main-menu ul {
	margin: 0;
	margin-left: 110px;
	padding: 0;
	list-style: none;
}

.main-menu li {
	display: inline-block;
	margin-right: 1em;
}

.main-menu li:last-child {
	margin-right: 0;
}

.main-menu a {
	color: white;
	text-decoration: none;	
}

.main-menu a:hover {
	border-bottom: 1px solid white;
}

.preview {
	float: left;
	margin-top: 5px;
	margin-right: 20px;
	padding: 1px;
	line-height: 0;
	border: 1px solid white;
}

.preview:hover {
	border: 1px solid #597da3;
}