@import url('https://fonts.googleapis.com/css2?family=PT+Sans:ital,wght@0,400;0,700;1,400;1,700&display=swap');

:root {
	--text: black;
	--background: white;
	--margin: 1rem;
	/* --margin-half: calc(var(--default-margin) / 2); */
	/* --margin-half: calc(1rem / 2); */
	--margin-half: 0.5rem;
}

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

html {font-size: 12pt; font-weight: 400;}

body {
	font-family: 'PT Sans', sans-serif, system-ui;
	width: 100%;
	min-height: 100svh;
}

h1, h2, h3 {font-size: 1rem;}

button { /* RESETS */
	font-family: 'PT Sans', sans-serif, system-ui;
	font-size: 1em;
	border: none;
	background-color: transparent;
	cursor: pointer;
}

a {
	color: var(--text);
	text-decoration-thickness: 1px;
}

.unfinished, .unfinished :is(a, button) {
	color: grey;
}

/* HEADER */

.site-header {display: none;}

.mobile-header {
	position: fixed;
	background-color: var(--background);
	width: 100%;
	height: 2.5rem;
	border-bottom: 1px solid var(--text);
	padding-top: 0.5rem;
}

	.mobile-header > p {
		text-align: center;
		font-style: italic;
	}

	#open-menu {
		position: absolute;
		right: 0.75rem;
		top: 0.25rem;
		background-color: var(--background);
		border: 1px solid var(--text);
		border-radius: 0.25rem;
		display: block;
		height: 2rem;
		width: 2rem;
		font-size: 16pt;
	}

/* FLOATING ACTION BUTTON */

.main-action {
	position: fixed;
	bottom: 1.25rem;
	right: 1.25rem;
	background-color: var(--background);
	display: block;
	height: 4rem;
	width: 4rem;
	border: 1px solid var(--text);
	border-radius: 50%;
	translate: 200%;
	transition: translate 0.5s;
}

.main-action.seen {translate: 0;}

/* REUSABLE ELEMENTS */

.button, .about .links > a, .partner > a {
	background-color: var(--background);
	border: 1px solid var(--text);
	border-radius: var(--margin-half);
	cursor: pointer;
	font-weight: bold;
}

/* MAIN */

main {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	padding-top: 2.5rem; /* To make up for the mobile header */
	max-width: 1000px;
	margin-inline: auto;
}

main > *:not(:last-child) {
	padding-bottom: var(--margin-half);
	border-bottom: 1px solid cyan;
}

	section > h2 {
		font-size: 26pt;
		text-wrap: balance;
		line-height: 1.1;
		margin-top: var(--margin-half);
	}

/* CURRENT */

main > header  {display: none;}

.current {
	height: calc(100svh - 2.5rem);
}

.event {
	height: calc(100% - var(--margin-half));
	border: 1px solid var(--text);
	margin-inline: var(--margin);
	/* margin-bottom: var(--margin-half); */
	margin-top: var(--margin-half);
	border-radius: var(--margin-half);
	display: grid;
	grid-template-columns: max-content max-content auto;
	grid-template-rows: auto max-content;
	padding: var(--margin-half) var(--margin) var(--margin);
	column-gap: var(--margin);
}

	.event h2 {
		font-size: 48pt;
		grid-column: span 3;
		text-transform: uppercase;
	}

	.event .button {
		justify-self: center;
		align-self: center;
		padding: var(--margin-half) var(--margin);
		grid-row: 2 / 3;
		font-size: 13pt;
	}

	.event a.button {grid-column: 1 / 2;}
	.event button.button {grid-column: 2 / 3;}

/* ABOUT */

.about {
	padding-inline: var(--margin);
}

	.about .links {
		margin-inline: auto;
		margin-block: var(--margin-half);
		width: fit-content;
		display: flex;
		gap: var(--margin-half);
	}

	.about .links > a {
		display: block;
		height: 2rem;
		width: 2rem;
		padding: 0.3rem 0.45rem;
		text-decoration: none;
		color: var(--text)
	}

	.about .carousel {
		margin-top: var(--margin-half);
	}

/* CAROUSEL */

	.carousel {
		/* border: 1px solid lime; */
		display: grid;
		grid-template-columns: min-content auto min-content;
		grid-template-rows: auto;
	}

	.carousel .controls {
		grid-column: 1 / 4;
		grid-row: 1 / 2;
		display: grid;
		grid-template-columns: subgrid;
		grid-template-rows: subgrid;
	}

	.carousel .controls button {
		padding: 0.25rem;
		font-size: 13pt;
	}

	.carousel .controls button:first-child {grid-column: 1 / 2;}
	.carousel .controls button:last-child {grid-column: 3 / 4;}

	.carousel-items {
		grid-column: 2 / 3;
		grid-row: 1 / 2;
		display: flex;
		gap: var(--margin-half);
		overflow-x: scroll;
	}

	.about .carousel-items > * {
		flex: 0 0 7.5rem;
		display: block;
		height: 7.5rem;
		width: 7.5rem;
		border: 1px solid var(--text);
	}

/* PARTNERS */

	.partners {
		padding-inline: var(--margin);
	}

	.partners > div {
		margin-top: var(--margin-half);
		display: flex;
		flex-wrap: wrap;
		justify-content: center;
		row-gap: var(--margin);
		column-gap: var(--margin-half);
	}

	.partner {
		background-color: var(--background);
		border: 1px solid var(--text);
		border-radius: var(--margin-half);
		flex: 0 0 180px;
		display: flex;
		flex-direction: column;
		align-items: center;
		gap: 0.25rem;
		padding: var(--margin-half) var(--margin-half) var(--margin);
	}

	.partner .dummy {
		border: 1px solid var(--text);
		border-radius: 50%;
		height: 3rem;
		width: 3rem;
	}

	.partner h3 {font-size: 16pt;}

	.partner > a {
		text-decoration: none;
		/* font-weight: 400; */
		font-size: 12pt;
		padding: 0.25rem 0.5rem;
	}

/* FOOTER */

footer {
	width: 100%;
	padding: var(--margin-half) 0 var(--margin);
	border-top: 1px solid var(--text);
	font-size: 11pt;
	text-align: center;
}