/* адаптивность */

span.less-900 {
	margin:0 !important;
    }
	
span.less-900-show {
		display: none;
    }

@media screen and (max-width:900px) {
    span.less-900 {
		display: none;
		margin:0 !important;
    }
	
	span.less-900-show {
		display: inline;
    }
	
	.logo img {
	height:30px !important;
	width:auto;
	}
	
	.headertext h1 {
		font-size: 1.6em;
	}
	
	.headerblock {
	padding:20px !important;
	width: calc(90% - 40px) !important;
	}
	
	.catalog img {
		width:100px !important;
	}
	
	.catalog>div.catalogitem, .catalog>a>div.catalogitem {
    
	width:100px !important;
	height:100px !important;
	}
	
	.topmenu li:nth-child(1) {
		display: none;
    }
	
	.topmenu li:nth-child(5) {
		display: none;
    }
	
}