/* Кнопка наверх */
	.upper {
		position: absolute;
		left: 0;
		width: 13%;
		text-align: center;
	}
		#upper {
			display: none;
			margin: 0 auto;
			border-radius: 50%;
			width: 64px; height: 64px;
			background-color: #0089DA;
			opacity: .8;
			position: fixed;
			right:1.8%;
			top:75%; 
			cursor:pointer;
		}
		#upper .icons {
			width: 20px; height: 32px;
			fill: #ededed;
			position: absolute;
			left: 50%; top: 50%;
			margin: -16px 0 0 -10px;
		}
		#upper:hover { background-color: #3394e6;opacity: .7; }
		#upper:hover .icons { fill: #fff; }