*{
	padding: 0;
	margin: 0;
}
.header{
	min-height: 100vh;
	width: 100%;
	background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(i1.jpg);
	background-position: cover;
}
.head{
	color: white;
	text-align: center;
}
.head ul li{
	list-style: none;
	display: inline-block;
	padding: 13px 20px;

}
.head ul li a{
	color: white;
	text-decoration: none;
	font-size: 18px;
	padding: 10px 15px;
}
.head ul li a:hover{

border: 1px solid white;
background: white;
color: black;
transition: s;
}
.body{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	color: white;
	font-size: 70px;

}