body{
	margin: 0;
	font-family: sans-serif;
	background-image: url('fon.png');
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center;
}

header{
	display: flex;
	justify-content: space-between;
	align-items: center;
	background-color: #3498db;
	color: white;
	padding: 10px 20px;
}

.logo{
	font-size: 24px;
	font-weight: bold;
}

nav ul{
	list-style: none;
	display: flex;
	gap: 20px;
	margin: 0;
	padding: 0;
}

nav ul li a{
	color: white;
	text-decoration: none;
	font-weight: bold;
}

nav ul li a:hover{
	text-decoration: underline;
}

.main{
	min-height: 500px;
	padding: 20px;
	color: white;
}

footer{
	background-color: #2c3e50;
	color: white;
	text-align: center;
	padding: 20px;
	font-size: 14px;
}

footer a{
	color: white;
	margin: 0 10px;
	text-decoration: none;
	font-size: 18px;
}

footer a:hover{
	color: #3498db;
}