.portal{margin-top: 30px;}
		.portal__list{font-size: 0; padding-left:0;}
		.portal__list li{
			width: calc(25% - 4px);
			float: left;
			list-style: none;
			background: #fff;
			box-sizing: border-box;
			height: 100px;
			padding: 10px;
			-ms-flex-align: center!important;
			align-items: center!important;
			display: -ms-flexbox!important;
			display: flex!important;
			margin: 2px;
			justify-content: center;
		}
	
		.portal__img img{
			max-height: 55px;
			max-width: 100%;
			vertical-align: middle;
		}
	
		@media (max-width: 600px){
			.portal__list li{
				width: calc(50% - 4px);
			}
		}
	
		@media (max-width: 920px){
			.portal__list li{
				width: calc(33.3333% - 4px);
			}
		}