* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

body {
	font-family: Arial, Helvetica, 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	background-color: #f4f6f9;
	color: #333333;
}

header {
	background-color: #003369;
	color: #ffffff;
	padding: 10px 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

#logo h1 {
	margin: 0;
	font-size: 1.8em;
}

#mainNav ul {
	list-style: none;
	display: flex;
	gap: 20px;
}

#mainNav ul li a {
	color: #ffffff;
	text-decoration: none;
	font-size: 1em;
}

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

#account #usernameDisplay {
	color: #ffffff;
	margin-right: 10px;
}

#account #logoutButton {
	background-color: #dc3545;
	color: #ffffff;
	border: none;
	padding: 8px 16px;
	border-radius: 4px;
	cursor: pointer;
}

#account #logoutButton:hover {
	background-color: #c82333;
}

#account button {
	background-color: #007bff;
	color: #ffffff;
	border: none;
	padding: 8px 16px;
	border-radius: 4px;
	cursor: pointer;
}

#account button:hover {
	background-color: #0056b3;
}

/* Hero Section */
.hero {
	background-color: #003369;
	color: #ffffff;
	padding: 60px 20px;
	text-align: center;
}

.hero h2 {
	font-size: 2.5em;
	margin-bottom: 20px;
}

.hero p {
	font-size: 1.2em;
	margin-bottom: 30px;
	max-width: 800px;
	margin-left: auto;
	margin-right: auto;
}

.cta-button {
	background-color: #17a2b8;
	color: #ffffff;
	padding: 12px 24px;
	border: none;
	border-radius: 4px;
	font-size: 1.1em;
	cursor: pointer;
	text-decoration: none;
	display: inline-block;
}

.cta-button:hover {
	background-color: #138496;
}

/* Features Section */
.features {
	padding: 60px 20px;
	background-color: #ffffff;
}

.features-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 30px;
	max-width: 1200px;
	margin: 0 auto;
}

.feature-card {
	background-color: #f4f6f9;
	padding: 30px;
	border-radius: 8px;
	text-align: center;
}

.feature-card h3 {
	color: #003369;
	margin-bottom: 15px;
}

.feature-card p {
	color: #6c757d;
}

/* Footer */
footer {
	background-color: #003369;
	color: #ffffff;
	padding: 40px 20px;
	text-align: center;
}

footer p {
	margin-bottom: 20px;
}

.social-links a {
	color: #ffffff;
	margin: 0 10px;
	text-decoration: none;
}

.social-links a:hover {
	color: #17a2b8;
}

@media screen and (max-width: 768px) {
	#mainNav ul {
		gap: 10px;
	}

	.hero h2 {
		font-size: 2em;
	}

	.features-grid {
		grid-template-columns: 1fr;
	}
}