.deruna .institutional ul.button-list{
	margin-left:-100px;
}
.deruna .institutional ul.social-list li{
	display:inline-block;
	margin:auto 1.5vw;
}
.deruna .institutional ul.button-list li{
	display:inline-block;
	margin:auto 1.5vw;
	border:solid fff 1px;
}
.deruna .institutional ul.button-list li img{
	width:300px;
	height:auto;
	display:inline-block;
	position:relative;
}
.deruna .institutional ul.button-list.services li img{
	height:75px;
	width:auto;
}
.deruna .institutional ul.button-list li:hover,
.deruna .institutional ul.button-list li a:hover{
	background:#fefefe;
	border:solid ddd 1px;
}
.deruna .institutional ul.social-list img{
	height:3vw;
	width:auto;
	display:inline-block;
}
.banner{
	width:100%;
	height:auto;
	margin:15px auto;
}