body {font: normal 16px arial;
	display: flex;
	flex-direction: column;
	min-height: 100dvh;
	background: var(--RFG);
	}

main {
	flex: 1;
	width: 100%;
	max-width: 1024px;
	margin: 0 auto;
	
	padding: 5px;

	& img {
		width: 100%;
		display: block;
		border-radius: 3px;
		}
		
	& .banner {

		padding-top: 2px;
		padding-bottom: 12px;
		}

	& .lessons {
		padding-left: 5px;
		padding-right: 5px;
		}
		
	}

h1 {
	background: var(--BG);
	color: var(--RFG);
	text-align: center;
	margin-bottom: 12px;
	letter-spacing: 0.15em;
	padding: 5px;
	font-size: 25px;
	border-radius: 3px;
	}

h1:not(:first-of-type) {
	margin-top: 27px;
	}

h1 ~ p {
	text-align: center;
	font-size: 18px;
	padding-bottom: 18px;

	& a {
		font-weight: bold;
		font-size: 18px;
		color: var(--BG);
		}
	}

footer { padding: 15px; 
	display: flex;
	justify-content: center;
	font-size: 12px;
	font-weight: bold;
	}