.slider h3,
.slider h5,
.client h3 {
	text-shadow: 1px 1px 3px rgba(0,0,0, 1)
}

.parallax-container {
	height: 20%;
}

.client img {
	max-width: 150px;
	filter: drop-shadow(1px 1px 1px rgba(0,0,0,1));
}

section, footer {
	padding: 20px 0;
}