.navbar.nav-scroll {
	position: static !important;
}

.preview .img {
	padding-left: 40px;
}

.preview .img .screen {
	border: 1px solid #aaa;
	border-radius: 15px 15px 0 0;
	border-bottom: 0;
	overflow: hidden;
}

.preview .img .botm {
	width: calc(100% + 80px);
	margin-left: -40px;
	height: 30px;
	border: 1px solid #aaa;
	border-radius: 0 0 100px 100px;
}

.portfolio .item .img {
	padding: 30px;
	background: rgba(255, 255, 255, .05);
	border-radius: 5px;
}

.portfolio .item .img>a {
	height: auto;
	width: 100%;
}

.portfolio .item .img>a img {
	width: 100%;
	height: auto;
}