*{
	margin: 0;
	padding: 0;
}
.header{
	height: 100vh;
}
.video-background{
	position: absolute;
	right: 0;
	bottom: 0;
	min-height: 100%;
	min-width: 100%;
	width: auto;
	height: auto;
	z-index: -1;
}
@media(min-aspect-ratio:16/9){
	.video-background{
		width: 100%;
		height: auto;
	}
}
@media(max-aspect-ratio:16/9){
	.video-background{
		width: auto;
		height: 100%;
	}
}
.welcome-msg{
	position: relative;
	text-align: center;
	font-family: monospace;
	color: #fff;
	top: 10px;
}
.welcome-msg h1{
	font-size: 80px;
	font-weight: 100;
	letter-spacing: 5px;
	margin-bottom: 30px;
}
.btn{
	font-size: 18px;
	color: #fff;
	margin: 5px;
	padding: 7px 22px;
	text-decoration: none;
	border: 1px solid coral;
	border-radius: 25px;
}
.btn-subscribe{
	background: coral;
}
.btn-comment:hover{
	background: coral;
	transition: .5s;
}