#article {
	max-width: 800px;
	
	.details {
		display: flex;
		flex-direction: column;
		gap: 20px;
		
		.publication {
			font-weight: 800;
		}

		.banner {
			margin-top: 0;
			display: block;
			width: 100%;
			height: auto;
		}

		hr {
			margin-top: calc(40px - 20px);
			margin-bottom: 40px;
		}
	}
}