$(function () {
			var utm='utm_content';
			if( window.location.toString().indexOf(utm +'=') != -1) {
				var number=(window.location.toString().substr(window.location.toString().indexOf(utm+'=')+ utm.length+1,50)).toLowerCase();  
				if( number.indexOf('&') != -1) {
					number=(number.substr(0,number.indexOf('&')));
				}
				
				if(number == '1231') {$('#utm_title').html('+79172525123');}
				if(number == '123') {$('#utm_title').html('+79991515321');}
				
			}
		});

.slick-prev:before, .slick-next:before {
    font-size: 70px;
    color: #00569C;
    left: -100px;
    top: -13px;
    background: white;
    position: absolute;
}

background-image: url("img/bg1.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;