body {
	margin: 0;
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	background-color: #f4f4f0;
	color: #124A33;
}

header {
	text-align: center;
	padding: 30px 15px;
	background-color: #124A33;
	color: white;
}

nav {
	text-align: center;
	margin: 20px 0;
}

.btn {
	display: inline-block;
	padding: 10px 22px;
	margin: 6px;
	background-color: #124A33;
	color: white;
	text-decoration: none;
	border-radius: 25px;
	font-weight: bold;
	transition: 0.3s ease;
}

.btn:hover {
	background-color: #0f3d2b;
	transform: translateY(-2px);
}

section {
	background-color: white;
	margin: 20px auto;
	padding: 25px;
	border-radius: 12px;
	width: 85%;
	box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}

.main-flex {
	display: flex;
	align-items: flex-start;
	justify-content: flex-start;
	gap: 60px;
	flex-wrap: wrap;
}

.main-flex img {
	width: 150px;
	border-radius: 50%;
	border: 4px solid #BFBF85;
	margin-left: 0;
}

.subjects {
	max-width: 600px;
}

.subjects h2 {
	color: #124A33;
	margin-bottom: 10px;
}

.subjects h3 {
	margin-bottom: 5px;
	color: #BFBF85;
}

.subjects ul {
	padding-left: 20px;
	margin-top: 5px;
}

.subjects li {
	margin-bottom: 6px;
}

table {
	border-collapse: collapse;
	margin: 10px auto;
	width: 95%;
}

th, td {
	border: 1px solid #ddd;
	padding: 8px;
	text-align: center;
}

th {
	background-color: #124A33;
	color: white;
}

.intro-box {
	background-color: #BFBF85;
	padding: 20px;
	border-radius: 12px;
	margin-bottom: 20px;
	box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.intro-box h2 {
	margin-top: 0;
	color: #124A33;
}

.intro-box p {
	margin: 8px 0;
	font-size: 16px;
}