/* Color Palet */
:root {
	--font-color-main: #ffffffff;
	--font-color-banner: #ffffffff;

	--link-color-hover: #9bf1ffff;
	--link-color-active: #53e3fbff;

	--background-color-header: #00051cff;
	--background-color-main: #242943ff;

	--background-tint: #00000080;

	--copyright-font-color: #404040ff;
	--copyright-line-color: #d4d4d4af;
}

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

/* Site Layout */
body {
	display: grid;

	grid-template-columns: 1fr 3fr 1fr;
	grid-template-rows: min-content;
	grid-template-areas:
		"header page-content aside-content"
		"footer page-content aside-content";

	gap: 1em;
	background: var(--background-color-main);
	background-position: right;
	background-repeat: no-repeat;
	background-attachment: fixed;
	background-size: auto 100vh;

	min-height: 100vh;

	color: var(--font-color-main);

	font-family: "Source Sans Pro", Helvetica, sans-serif;
	font-size: 17pt;
	font-weight: 300;

	letter-spacing: 0.025em;
	line-height: 1.65;
}

@media screen and (max-width: 980px) {
	body {
		grid-template-columns: 2fr 5fr;
		grid-template-rows: min-content;
		grid-template-areas:
			"header page-content"
			"footer aside-content";
		gap: 0.75em;
	}
}

@media screen and (max-width: 480px) {
	body {
		grid-template-columns: 100vw;
		grid-template-rows: auto;
		grid-template-areas:
			"header"
			"page-content"
			"aside-content"
			"footer";
		gap: 0.5em;
	}
}

#page_content {
	grid-area: page-content;
	padding: 1em;
}

#page_content article {
	background: var(--background-tint);
	padding: 1em;
	overflow: auto;
}

@media screen and (max-width: 980px) {
	#page_content {
		padding: 0.75em;
	}

	#page_content article {
		padding: 0.75em;
	}
}

@media screen and (max-width: 480px) {
	#page_content {
		padding: 0.5em;
	}

	#page_content article {
		padding: 0.5em;
	}
}

#page_content header {
	margin-bottom: 2em;
}

#page_content header:first-child {
	width: max-content;
}

#page_content header:first-child:after {
	content: " ";
	background-color: var(--font-color-main);
	display: block;
	height: 2px;
	margin: 0.325em 0 0.5em 0;
	width: calc(100% + 0.5em);
}

/* Page Layouts */
.error_page {
	display: grid;
	align-self: center;
	justify-self: center;
}

.artist_page {
	display: grid;
	grid-template-columns: 1fr 1fr;
	grid-template-rows: min-content;
	grid-template-areas:
		"banner banner"
		"links latest"
		"discog discog";
	column-gap: 1em;
	row-gap: 1em;
}

@media screen and (max-width: 480px) {
	.artist_page {
		grid-template-columns: 1fr;
		grid-template-areas:
			"banner"
			"links"
			"latest"
			"discog";
	}
}

/* Product Cards */
#avalible_books {
	grid-area: avalible-books;
}

#avalible_music {
	grid-area: avalible-music;
}

.product_card {
	padding: 1em;
}

.product_card img {
	float: left;
	max-width: 40%;
	width: 400px;
	margin-right: 1em;
}

.product_card aside {
	margin-bottom: 1em;
}

.product_card p {
	margin-bottom: 0.5em;
}

@media screen and (max-width: 980px) {
}

@media screen and (max-width: 480px) {
}

/* Components */
/* Artist Listing */
.artist_list {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1em;
}

@media screen and (max-width: 980px) {
	.artist_list {
		gap: 0.75em;
	}
}

@media screen and (max-width: 480px) {
	.artist_list {
		grid-template-columns: 1fr;
		gap: 0.5em;
	}
}

.artist_listing {
	display: block;
}

.artist_listing img {
	float: left;
	max-width: 100%;
	width: 400px;
	margin-right: 1em;
	margin-bottom: 0.5em;
}

.artist_listing article aside {
	margin-bottom: 1em;
}

.artist_listing article p {
	margin-bottom: 0.5em;
}

@media screen and (max-width: 980px) {
}

@media screen and (max-width: 480px) {
}

/* Page Banner */
#page_content .banner {
	grid-area: banner;
}

#page_content .banner img {
	width: 100%;
}

#page_content .latest {
	grid-area: latest;
	justify-self: stretch;
	align-self: stretch;
}

#page_content .latest .bandcamp_iframe {
	position: relative;
	overflow: hidden;
	width: 100%;
	padding-top: 125%;
}

#page_content .latest .bandcamp_iframe iframe {
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	border: 0;
	width: 100%;
	height: 100%;
}

/* Discography */
#page_content .discography {
	grid-area: discog;
}

#page_content .discography div {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr 1fr;
	gap: 1em;
}

@media screen and (max-width: 980px) {
	#page_content .discography div {
		grid-template-columns: 1fr 1fr 1fr;
		gap: 0.75em;
	}
}

@media screen and (max-width: 480px) {
	#page_content .discography div {
		grid-template-columns: 1fr 1fr;
		gap: 0.5em;
	}
}

#page_content .discography {
	display: block;
}

#page_content .discography img {
	width: 100%;
}

/* External Links */
a {
	text-decoration: none;
	border-bottom: none;
	color: var(--font-color-main);
}

a:hover {
	color: var(--link-color-hover);
}

/* Site Header */
.header {
	grid-area: header;
	position: sticky;
	top: 0;
	padding: 1em;
	align-self: start;
	z-index: 100;
}

@media screen and (max-width: 980px) {
	.header {
		padding: 0.5em;
	}
}

@media screen and (max-width: 480px) {
	.header {
		background: var(--background-color-header);
	}
}

.header .banner {
	color: var(--font-color-banner);
}

.header .banner p {
	font-weight: 500;
	letter-spacing: 0.1em;
	text-transform: uppercase;
}

/* Navigation */
.header .navigation {
	padding-top: 1em;
}

@media screen and (max-width: 980px) {
	.header .navigation {
		padding-top: 0.5em;
	}
}

/* Site Footer */
.footer {
	grid-area: footer;
	position: sticky;
	bottom: 0;
	align-self: end;
	padding: 1em;
}

@media screen and (max-width: 980px) {
	.footer {
		padding: 0.5em;
	}
}

@media screen and (max-width: 480px) {
	.footer {
		background: var(--background-color-header);
	}
}

/* Copyright */
.footer .copyright {
	font-size: 0.6em;
	padding-left: 0;
	padding-top: 1em;
	color: var(--copyright-font-color);
}

@media screen and (max-width: 980px) {
	.footer .copyright {
		font-size: 0.5em;
		padding-top: 0.5em;
	}
}

/* Navigation */
.footer .navigation {
	font-size: 0.5em;
	padding-left: 0;
	padding-top: 1em;
}

.footer .navigation li {
	border-left: solid 1px var(--copyright-line-color);
	color: var(--copyright-font-color);
	display: inline-block;

	line-height: 1;
	margin-left: 1em;
	padding-left: 1em;
}

.footer .navigation li:first-child {
	border-left: 0;
	margin-left: 0;
	padding-left: 0;
}

@media screen and (max-width: 980px) {
	.footer .navigation {
		font-size: 0.4em;
		padding-top: 0.5em;
	}

	.footer .navigation li {
		margin-left: 0.5em;
		padding-left: 0.5em;
	}
}

/* Typeface */
p {
	margin-bottom: 2em;
}

h1,
h2,
h3,
h4 {
	font-weight: 600;
	line-height: 1.65;
}

h1 {
	font-size: 2em;
}

h2 {
	font-size: 1.5em;
}

h3 {
	font-size: 1.2em;
}

h4,
p,
a {
	font-size: 1em;
}

@media screen and (max-width: 980px) {
	h1 {
		font-size: 1em;
	}

	h2 {
		font-size: 0.75em;
	}

	h3 {
		font-size: 0.6em;
	}

	h4,
	p,
	a {
		font-size: 0.5em;
	}
}