@import url("https://cubedhuang.com/css/modern-normalize.min.css");
@import url("https://fonts.googleapis.com/css2?family=Lexend+Deca&family=Open+Sans:wght@300;400;600&display=swap");

:root {
	--clr-1: #d63031;
	--bg-light: #fff2;
	--bg-dark: #0002;
	--bg: #15171a;
	--ff-h: "Lexend Deca", Helvetica, sans-serif;
	--ff-p: "Open Sans", Helvetica, sans-serif;
	font-size: calc(16px + 2 * ((100vw - 320px) / 680));
}

/* stuff --------------------------- */

* {
	font-family: var(--ff-p);
}

html {
	color: #222;
}
body {
	background: var(--bg);
	color: #fff;
	font-family: var(--ff-p);
	text-rendering: optimizeLegibility;

	overflow-x: hidden;
	scrollbar-color: #fff4 #0004;
	scrollbar-width: thin;
}

::-webkit-scrollbar {
	width: 5px;
}
::-webkit-scrollbar-track {
	background: var(--bg);
}
::-webkit-scrollbar-thumb {
	background: #fff4;
}
::-webkit-scrollbar-thumb:hover {
	background: #fff3;
}

/* layout ------------------------------------------------ */

.row {
	width: min(100%, 1140px);
	margin: 0 auto;
	display: flex;
	padding: 1em 0;
	flex-wrap: wrap;
	gap: 1em;
}

.row .col {
	flex: 1 1 300px;
	width: 100%;
}

section {
	padding: 3em 2em;
	background: var(--bg);
	color: #fff;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

section.top {
	padding: 2em 0;
	background: var(--clr-1);
	color: #fff;
	margin-bottom: 1em;
}

section.top h1 {
	margin-top: 1em;
}

section.top h1::after {
	background: #fff;
}

/* components ------------------------------------------------------------- */

/* headers */

h1,
h2,
h3,
h4 {
	font-family: var(--ff-h);
	text-transform: lowercase;
	letter-spacing: 1px;
	filter: drop-shadow(0 0 0.2em #fff8);
	width: 100%;
	text-align: center;
}

h1 {
	color: #fff;
	margin: 0;
	font-size: 2.4rem;
	word-spacing: 0.1em;
	filter: drop-shadow(0 0 0.2em #fff8) drop-shadow(0 0 0.2em #fff4);
}

h2 {
	font-size: 1.8rem;
	word-spacing: 0.05em;
}

h3 {
	font-size: 1.3rem;
}

:is(h2, h3)::after {
	display: block;
	height: 2px;
	background: var(--clr-1);
	content: "";
	margin: 0.5em auto;
}

h2::after {
	width: 3em;
}

h3::after {
	width: 2em;
}

h4 {
	font-size: 1.2rem;
}

/* game cards */

.game-card {
	color: white;
	padding: 1em;
	text-align: left;
	background: var(--bg-dark);
	display: flex;
	align-items: center;
	margin-top: 0.5em;
	border: none;
	text-decoration: none;

	transition: box-shadow 0.2s, transform 0.2s;
}

.game-card:first-child {
	margin-top: 0;
}

.game-card:hover {
	transform: translateY(-0.1em);
	box-shadow: 0 0.1em 0.5em #0004;
	filter: none;
}

.game-card .text {
	flex: 1;
}

.game-card .title {
	font-family: var(--ff-h);
	display: block;
	text-transform: lowercase;
	filter: drop-shadow(0 0 0.2em #fff8);
	margin-bottom: 0.1em;
}

.game-card .description {
	font-size: 0.8rem;
}

/* arrow */

.arrow {
	transition: 0.2s transform, 0.2s filter;
}

:hover > .arrow {
	transform: translateX(0.2em);
	filter: drop-shadow(-0.4em 0 0 var(--clr-1)) drop-shadow(0 0 0.5em #fffb);
}

.arrow span {
	display: block;
	margin: 0;
	padding: 0;
	width: 1em;
	height: 1em;
	--arrow-stroke: 2px;
	--arrow-color: #fff;
	transform: translateX(-0.2em) rotate(135deg);
}

.arrow span::before,
.arrow span::after {
	content: "";
	position: absolute;
	background: var(--arrow-color);
	border-radius: 50px;
}

.arrow span::before {
	width: var(--arrow-stroke);
	height: 100%;
}

.arrow span::after {
	height: var(--arrow-stroke);
	width: 100%;
}

/* paragraph */

p {
	margin-top: 16px;
	line-height: 1.5em;
}

a.link {
	color: var(--clr-1);
	text-decoration: none;
	border-bottom: 1px solid var(--clr-1);
	transition: border 0.2s, color 0.2s, filter 0.2s;
	cursor: pointer;
}

a.link:hover,
a.link:active {
	color: #fff;
	border: transparent;
	filter: drop-shadow(0 0 0.25em #fffb);
}

ul {
	list-style: none;
	line-height: 1.5em;
}

/* interactive */

input[type="number"],
input[type="text"],
textarea,
.button,
button {
	font-family: var(--ff-h);
	display: inline-block;
	padding: 0.5em 0.75em;
	border-radius: 0.5em;
	border: 2px solid var(--clr-1);
	text-decoration: none;
	user-select: none;

	background-color: var(--bg);
	color: var(--clr-1);
}

/* BUTTONS */

.button,
button {
	margin-bottom: 0.25em;
	box-shadow: 0 0.25em 0 var(--clr-1);
	cursor: pointer;
	transition: background 0.2s, color 0.2s, filter 0.2s, transform 0.1s,
		box-shadow 0.1s;
}

.button:hover,
button:hover {
	background: var(--clr-1);
	color: #fff;
	filter: drop-shadow(0 0 0.2em #fff4);
}

.button:active,
button:active {
	transform: translateY(0.2em);
	box-shadow: 0 0.05em 0 var(--clr-1);
}

/* INPUTS */

input[type="number"],
input[type="text"],
textarea {
	transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}

:is(input[type="number"], input[type="text"], textarea):focus {
	outline: none;
	box-shadow: 0 0 0.5em #fffb;
	background: var(--clr-1);
	color: #eee;
}

:is(input[type="number"], input[type="text"], textarea):focus::placeholder {
	color: #bbb;
}

/* footer */

footer {
	background: #111;
	color: #bbb;
	padding: 0.5em;
}

footer .row {
	flex-direction: column;
	gap: 0.5em;
}

footer a.link {
	background: inherit;
	color: #bbb;
	border-bottom: 1px solid #bbb;
	border-radius: 0;
	padding: 0;
}

footer p {
	text-align: center;
	margin: 0;
	font-size: 0.7em;
}

/* query --------------------- */

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-delay: -1ms !important;
		animation-duration: 1ms !important;
		animation-iteration-count: 1 !important;
		background-attachment: initial !important;
		scroll-behavior: auto !important;
		transition-duration: 0s !important;
		transition-delay: 0s !important;
	}
}