header {
 	background-image: url("img1.jpg");
 	background-size: cover;
 	box-shadow: inset 0 0 0 1000px rgba(0, 0, 0, .5);
 	grid-column: 1 / -1;
 	height: 100vh;
 	color: white ;
 	display: flex;
 	flex-direction: column;
 }
 .main-grid {
 	display: grid;
 	grid-template-columns: 1fr repeat(2, minmax(auto, 25rem)) 1 fr;
 }
 nav {
 	height: 100px;
 	display: flex;
 	justify-content: space-between;
 	align-items: center;
 	padding: 20px 50px;
 }
 .logo {
 	height: 100px;
 }
 .menu ul {
 	display: flex;
 	list-style: none;
 }
.menu ul li {
	padding: 1em 2em;
}
.menu ul li a {
	color: white;
	text-decoration: none;
}
.banner {
	flex-grow: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}
.button {
	background: #c49300;
	color: white;
	padding: 15px 50px;
}
.banner h1 {
	font-size: 72px;
}
.banner p {
	font-size: 22px;
	text-align: center;
	max-width: 40%;
	padding: 50px 0;
}