body {
	margin: 0;
	padding: 0;
	font-family: Arial, sans-serif;
	font-size: 16px;
	line-height: 1.5;
	color: #002347;
}

header {
	background-color: #002347;
	color: #fff;
	padding: 10px;
}

nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

nav li {
	margin: 0 10px;
}

nav a {
	color: #fff;
	text-decoration: none;
}

nav a.active {
	font-weight: bold;
}

main {
	margin: 20px;
}

.banner {
	background-image: url("https://media.istockphoto.com/id/1137770739/vector/contact-us-icon-special-blue-banner-background.jpg?s=612x612&w=0&k=20&c=BGObTq94k_hJiZPbZNJbTN6hdXPk3XVmJphicAN2YVE=");
	background-size: cover;
	background-position: center;
	height: 200px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.banner h1 {
	font-size: 48px;
	color: #fff;
	text-shadow: 1px 1px 1px #002347;
}

.contact {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	margin-top: 20px;
}

.contact-info, .contact-form {
flex-basis: 45%;
}

.contact-info h2, .contact-form h2 {
margin-top: 0;
}

.contact-info p, .contact-info a {
display: block;
margin: 10px 0;
}

.contact-form label {
display: block;
margin: 10px 0;
}

.contact-form input, .contact-form textarea {
padding: 10px;
border: 1px solid #ccc;
border-radius: 5px;
width: 100%;
box-sizing: border-box;
}

.contact-form button {
background-color: #002347;
color: #fff;
border: none;
padding: 10px 20px;
border-radius: 5px;
cursor: pointer;
}

.contact-form button:hover {
background-color: #002347;
}

footer {
background-color: #002347;
color: #fff;
padding: 10px;
text-align: center;
}

footer p {
margin: 0;
}

@media only screen and (max-width: 600px) {
header {
padding: 10px 20px;
}


nav ul {
	flex-direction: column;
}

nav li {
	margin: 10px 0;
}

.banner h1 {
	font-size: 36px;
}

.contact {
	flex-direction: column;
}

.contact-info, .contact-form {
	flex-basis: 100%;
	margin-bottom: 20px;
}
}

@media only screen and (max-width: 400px) {
.banner h1 {
font-size: 24px;
}
}