.logo-advertisement {
			position: relative;
		}
		
		.logo-advertisement:before {
			content: ' ';
			z-index: 20;
			width: 400px;
			height: 415px;
			left: 0;
			top: 0px;
			position: absolute;
			background: url('https://files.easyweb.net.br/prefeituras/natal-2017/natal-side-1.png?005') no-repeat
		}
		
		.logo-advertisement:after {
			content: ' ';
			z-index: 20;
			width: 326px;
			height: 494px;
			right: 0;
			top: 0px;
			position: absolute;
			background: url('https://files.easyweb.net.br/prefeituras/natal-2017/natal-side-2.png?005') no-repeat
		}
	
		.navbar-brand, .list-line-posts .container, .logo-advertisement .advertisement {
			z-index: 99999;
			position: relative;
		}
		
		ul.top-line-list {
			margin-right: 75px;
		}