@media screen and (max-width: 1100px) {
	#logo:before {
		display:none;
	}
	#catalog .catalog_item {
		width: 33.33%;
	}
}
@media screen and (max-width: 900px) {
	#logo {
		width: 180px;
		height: 33px;
		top: 20px;
		left: 20px;
	}
	#header {
		padding: 0 20px;
	}
	#main_navi {
		top: 28px;
		right: 20px;
	}
	#main_navi li+li {
		padding-left: 30px;
	}
	#main_navi li+li:before {
		left: 15px;
	}
	#main_navi li a {
		font-size: 13px;
	}
	#search {
		bottom: 20px;
		left: 20px;
		right: 20px;
	}
	#slogan {
		top: 70px;
		left: 20px;
		right: 20px;
		text-align: center;
		font-size: 14px;
	}
	#slogan strong {
		font-size: 18px;
	}
	#clientzone, #auth {
		bottom: 90px;
		right: 0;
		left: 0;
		text-align: center;
	}
	#clientzone li, #auth li {
		padding-left: 5px;
		padding-right: 5px;
	}
	#search label span {
		display: none;
	}
	#search label {
		width: 80px;
		margin-right: -80px;
	}
	#search_input {
		margin-left: 80px;
	}
	#content {
		padding: 0 20px;
	}
	#list_regions .list_region {
		width: 33.33%;
	}
	form .pre_input {
		width: 100%;
		display: block;
		margin: 0 auto;
		max-width: 380px;
	}
	#catalog .catalog_item {
		width: 50%;
	}
	#catalog_wrapper {
		max-width: 640px;
		margin-left: auto;
		margin-right: auto;
	}
	#graphic_wrapper {
		max-width: 600px;
		margin: 0 auto;
	}
	#graphic_wrapper .graphic_item {
		width: 25%;
		display: inline-block;
		vertical-align: top;
		box-sizing: border-box;
		padding: 0 10px 10px 0;
	}
	#graphic_container {
		margin-right: -10px;
	}
}
@media screen and (max-width: 700px) {
	#main_navi li span {
		display:none;
	}
	#main_navi {
		top: 29px;
	}
	#main_navi li a {
		font-size: 12px;
		text-transform: uppercase;
	}
	#main_navi li#feedback_navi a {
		color: transparent;
		width: 20px;
		display: inline-block;
		overflow: hidden;
		position: relative;
	}
	#main_navi li#feedback_navi a:before {
	    /*background: transparent url(../images/email_white.png) 50% 50% no-repeat;*/
	    background-size: 16px;
		position: absolute;
		margin: -8px 0 0 -8px;
		top: 50%;
		left: 50%;
		width: 16px;
		height: 16px;
		display: block;
		content: '';
		opacity: 0.6;
		transition: 0.3s;
	}
	#main_navi li#feedback_navi a:hover:before {
		opacity: 1;
	}
	#copyright {
		padding: 35px 0 0 0;
		line-height: 1.4;
	}
	#copyright span {
		font-size: 13px;
		display: inline;
		padding-bottom: 0;
	}
	#list_regions .list_region {
		width: 50%;
	}
	.pre_header1, h1 {
		font-size: 30px;
		padding-bottom: 20px;
		padding-top: 35px;
	}
	.pre_header2, h2 {
		font-size: 27px;
		padding-bottom: 20px;
		padding-top: 20px;
	}
	h1+.pre_header2, h1+h2 {
		margin-top: -10px;
		font-size: 18px;
	}
	.pre_header3, h3 {
		font-size: 24px;
		padding-bottom: 20px;
		padding-top: 20px;
	}
	.pre_header4, h4 {
		font-size: 20px;
		padding-bottom: 20px;
		padding-top: 25px;
	}
	.pre_header5, h5 {
		font-size: 18px;
		font-weight: 400;
		padding-bottom: 20px;
		padding-top: 25px;
	}
}
@media screen and (max-width: 600px) {
	#catalog_wrapper {
		max-width: 380px;
	}
	#catalog .catalog_item {
		width: 100%;
	}
    #news .news_item {
		width: 100%;
	}
}

@media screen and (max-width: 540px) {
	#search_submit {
		width: 60px;
		white-space: nowrap;
		overflow: hidden;
		color: transparent;
	}
	#search_submit span {
	    display: block;
	    padding-top: 16px;
	    margin-right: 0;
	}
	#search {
	    padding-right: 70px;
	}
	#header {
		height: auto;
		padding-bottom: 80px;
	}
	#slogan {
		position: relative;
		top: auto;
		left: auto;
		right: auto;
		padding-top: 110px;
		letter-spacing: normal;
	}
	#slogan strong {
		font-size: 14px;
		letter-spacing: normal;
		display: inline;
	}
	#logo {
		margin-left: -90px;
		left: 50%;
		z-index: 8;
	}
	#main_navi {
		top: 70px;
		left: 0;
		right: 0;
		text-align: center;
		white-space: nowrap;
	}
	#search label {
		display: none;
	}
	#search_input {
		margin-left: 0;
		border-radius: 3px;
	}
	#clientzone, #auth {
		position: relative;
		top: auto;
		left: auto;
		right: auto;
		bottom: auto;
		padding-top: 15px;
		text-align: center;
	}
	#clientzone li, #auth li {
		padding: 3px;
	}
	.pre_button.large {
		padding: 11px 30px;
		font-size: 16px;
	}
	form .pre_input.box_wrapper {
		text-align: left;
	}
	.pre_form_compact form .pre_input {
		width: 100%;
		display: block;
		margin: 0 auto;
		max-width: 380px;
	}

	.pre_form_compact_duplicate form .pre_input {
		width: 100%;
		display: block;
		margin: 0 auto;
		max-width: 380px;
	}
	
	#graphic_wrapper .graphic_item {
		width: 33.33%;
		padding: 0 5px 5px 0;
	}
	#graphic_container {
		margin-right: -5px;
	}
}
@media screen and (max-width: 500px) {
	#container:after {
		height: 180px;
	}
	#footer {
		height: 135px;
	}
	#list_regions .list_region {
		width: 100%;
	}
	#content p.font18, #content p.enter {
		font-size: 16px;
	}
	.pre_header1, h1 {
		font-size: 22px;
		font-weight: 400;
	}
	.pre_header2, h2 {
		font-size: 21px;
		font-weight: 400;
	}
	.pre_header3, h3 {
		font-size: 20px;
		font-weight: 400;
	}
	.pre_header4, h4 {
		font-size: 18px;
		font-weight: 400;
	}
	.pre_header5, h5 {
		font-size: 16px;
		font-weight: 400;
	}
	#content p {
		font-size: 13px;
	}
}

@media screen and (max-width: 400px) {
	#graphic_wrapper .graphic_item {
		width: 50%;
	}
	#info_wrapper .info_item {
		font-size: 13px;
		margin: 5px 10px 5px 10px;
	}
	#contacts_wrapper .contacts_item {
		font-size: 13px;
		padding: 5px 10px 5px 10px;
	}
	#contacts_wrapper .contacts_item:before {
		display: none;
	}
}