* {
	box-sizing: border-box;
}

body {
	min-width: 375px;
	margin: 0;
}

.wrapper {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	grid-auto-rows: auto;
}

.header {
	grid-column: 12 span;
	background-color: red;
	height: 200px;
}

.aside {
	grid-column: 1 / 2 span;
	background-color: yellow;
}

.main {
	grid-column: 3 / 10 span;
	background-color: orange;
}

.container {
	max-width: 1280px;
	padding: 0 30px;
	margin: 50px auto;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 30px;
}

.article {
	background-color: #fff;
	height: 400px;
}

.footer {
	grid-column: 12 span;
	background-color: blue;
	height: 400px;
}

@media (width <= 1200px) {
	.aside {
		grid-column: 1 / 3 span;
	}

	.main {
		grid-column: 4 / 9 span;
	}
}

@media (width <= 768px) {
	.aside {
		grid-column: 0
	}

  .main {
		grid-column: 1 / 12 span;
	}
}