:root {
	/* Typographic scale (Major Third — 1.250) */
	--step--1: 0.8rem;
	--step-0: 1rem;
	--step-1: 1.25rem;
	--step-2: 1.563rem;
	--step-3: 1.953rem;
	--step-4: 2.441rem;
	--step-5: 3.052rem;

	--font-family-body: "PT Sans", Helvetica, sans-serif;
	--font-family-header: "Montserrat", sans-serif;

	/* Animation */
	--transition-fast: 150ms ease;

	/* Radii thingies */
	--radius-s: 3px;
	--radius-m: 6px;

	/* Spacing */
	--space-xs: 0.25rem;
	--space-s: 0.5rem;
	--space-m: 1rem;
	--space-l: 1.5rem;
	--space-xl: 2.5rem;

	/* Layout */
	--content-width: 72rem;
	--full-width: 100%;

	--layout-padding: var(--space-m);
	--layout-padding-wide: var(--space-xl);

	/* Colours — light mode */
	--colour-bg: #ffffff;
	--colour-surface: #f3f5e8;
	--colour-text: #1d1d1b;
	--colour-text-muted: #737476;
	--colour-chrome-bg: #f3f5e8;
	--colour-chrome-text: #1d1d1b;
	--colour-chrome-muted: #737476;

	--colour-accent: #c7a1cb;
	--colour-accent-hover: #9a6ba0;
	--colour-link: #016bff;
	--colour-link-hover: #016bff;
	--colour-link-visit: #016bff;

	--colour-border: #d8d6d0;
	--colour-border-strong: #b0aea8;

	--colour-quote-bar: #f5b333;
	--colour-focus: #016bff;
	--colour-error: #9a3d5c;

	--palette-orchid: #c7a1cb;
	--palette-sky: #00bbd2;
	--palette-pear: #cbdc27;
	--palette-mid: #3e3e3f;
	--palette-dark: #1d1d1b;
}

@media (prefers-color-scheme: dark) {
	:root {
		--colour-bg: #111110;
		--colour-surface: #1c1c1a;
		--colour-text: #eeecea;
		--colour-text-muted: #9a9890;
		--colour-chrome-bg: #0a0a09;
		--colour-chrome-text: #eeecea;
		--colour-chrome-muted: #7a7a72;

		--colour-accent: #e0aa9b;
		--colour-accent-hover: #ebbfb2;
		--colour-link: #00bbd2;
		--colour-link-hover: #33c9dc;
		--colour-link-visit: #009db2;

		--colour-border: #2e2e2a;
		--colour-border-strong: #484844;

		--colour-quote-bar: #f5b333;
		--colour-focus: #e0aa9b;
		--colour-error: #c47a93;
	}
}


/* Reset & Base */
*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	font-size: 100%;
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	font-family: var(--font-family-body);
	font-size: var(--step-0);
	line-height: 1.65;
	color: var(--colour-text);
	background-color: var(--colour-bg);
	display: grid;
	grid-template-rows: auto auto 1fr auto;
	grid-template-areas:
		"header"
		"nav"
		"main"
		"footer";
	min-height: 100dvh;
}

img,
video,
svg {
	display: block;
	max-width: 100%;
	height: auto;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: var(--font-family-header);
	font-weight: 800;
	line-height: 1.15;
	letter-spacing: -0.02em;
	color: var(--colour-text);
	margin-block-end: var(--space-m);
}

h1,
.h1 {
	font-size: var(--step-4);
}

h2,
.h2 {
	font-size: var(--step-3);
}

h3,
.h3 {
	font-size: var(--step-2);
}

h4,
.h4 {
	font-size: var(--step-1);
}

h5,
.h5,
h6,
.h6 {
	font-size: var(--step-0);
	font-weight: 700;
}

@media (min-width: 48em) {
	h1 {
		font-size: var(--step-5);
	}
}

p {
	margin-block-end: var(--space-m);
}

p:last-child {
	margin-block-end: 0;
}

strong {
	font-weight: 700;
}

em {
	font-style: italic;
}

small {
	font-size: var(--step--1);
	color: var(--colour-text-muted);
}

/* Links */
a {
	color: var(--colour-link);
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
}

a:hover {
	color: var(--colour-link-hover);
	text-decoration-thickness: 2px;
}

a:visited {
	color: var(--colour-link-visit);
}

a:focus-visible {
	outline: 2px solid var(--colour-focus);
	outline-offset: 3px;
	border-radius: var(--radius-s);
}

.wrap {
	width: min(var(--content-width), 100%);
	margin-inline: auto;
	padding-inline: var(--layout-padding);
}

@media (min-width: 48em) {
	.wrap {
		padding-inline: var(--layout-padding-wide);
	}
}


/* Header */
.layout-header {
	grid-area: header;
	background-color: var(--colour-chrome-bg);
	color: var(--colour-chrome-text);
}

.layout-header > .wrap {
	padding-block: var(--space-l);
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-xs);
}

.layout-header .logo {
	line-height: 0;
}

.layout-header .logo a {
	display: block;
}

.layout-header .logo img {
	height: 3.5rem;
	width: auto;
}

.strapline {
	font-size: var(--step--1);
	color: var(--colour-chrome-muted);
	letter-spacing: 0.06em;
	text-transform: uppercase;
	margin: 0;
}

.layout-nav {
	grid-area: nav;
	background-color: var(--colour-chrome-bg);
	border-block-end: 2px solid var(--palette-orchid);
}

.layout-nav > * {
	width: min(var(--content-width), 100%);
	margin-inline: auto;
	padding-inline: var(--layout-padding);
}

@media (min-width: 48em) {
	.layout-nav > * {
		padding-inline: var(--layout-padding-wide);
	}
}

nav .navigation {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-m);
	margin: 0;
	padding-block: var(--space-s);
	padding-inline: 0;
}

@media (min-width: 48em) {
	nav .navigation {
		gap: var(--space-l);
		justify-content: center;
	}
}

.navigation-item a {
	font-size: var(--step--1);
}

@media (min-width: 48em) {
	.navigation-item a {
		font-size: var(--step-0);
	}
}

.navigation-item a:link {
	display: block;
	color: var(--colour-chrome-muted);
	text-decoration: none;
	font-weight: 600;
	letter-spacing: 0.06em;
	border-block-end: 2px solid transparent;
}

.navigation-item a:visited {
	color: var(--colour-chrome-muted);
}

.navigation-item a:hover,
.navigation-item.active a {
	color: var(--colour-chrome-text);
	border-block-end-color: var(--palette-orchid);
}


/* Main Content */
.layout-main {
	grid-area: main;
	padding-block: var(--space-xl);
}

.layout-main:has(> .figure-image.width-full) {
	padding-block-start: 0;
}

.layout-main > * {
	width: min(var(--content-width), 100%);
	margin-inline: auto;
	padding-inline: var(--layout-padding);
}

@media (min-width: 48em) {
	.layout-main > * {
		padding-inline: var(--layout-padding-wide);
	}
}

.layout-main > * + * {
	margin-block-start: var(--space-l);
}

@media (min-width: 48em) {
	.layout-main > * + * {
		margin-block-start: var(--space-xl);
	}
}

.layout-main > .width-full,
.layout-main > .figure-image.width-full {
	width: var(--full-width);
	max-width: none;
	padding-inline: 0;
	margin-inline: 0;
	margin-block-start: 0 !important;
}

.layout-main > .width-full img,
.layout-main > .figure-image.width-full img {
	width: var(--full-width);
}

.introduction {
	font-size: var(--step-1);
	font-weight: 600;
	line-height: 1.35;
	color: var(--colour-text);
}

.block-rich_text p,
.block-rich_text li {
	font-size: var(--step-0);
	line-height: 1.7;
}

.block-rich_text ul,
.block-rich_text ol {
	padding-inline-start: var(--space-l);
	margin-block-end: var(--space-m);
}

.block-rich_text li {
	margin-block-end: var(--space-s);
}

blockquote {
	margin-block: var(--space-xl);
	padding-block: var(--space-m);
	padding-inline: var(--space-l);
	border-inline-start: 4px solid var(--colour-quote-bar);
	background-color: var(--colour-surface);
	border-radius: 0 var(--radius-m) var(--radius-m) 0;
}

blockquote p {
	font-size: var(--step-1);
	font-weight: 500;
	line-height: 1.55;
	color: var(--colour-text);
	font-style: italic;
}

blockquote p:last-child {
	margin-block-end: 0;
}

blockquote cite {
	display: block;
	margin-block-start: var(--space-m);
	font-size: var(--step--1);
	font-style: normal;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--colour-text-muted);
}

blockquote cite::before {
	content: "— ";
}

.figure-image.width-full {
	position: relative;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
}

figure.content-image img {
	width: 100%;
	border-radius: var(--radius-m);
}

figure.content-image figcaption {
	margin-block-start: var(--space-s);
	font-size: var(--step--1);
	color: var(--colour-text-muted);
	font-style: italic;
}

.content-image-text {
	display: grid;
	gap: var(--space-xl);
	align-items: center;
}

@media (min-width: 48em) {
	.content-image-text.row {
		grid-template-columns: 1fr 1fr;
		align-items: start;
	}
}

.content-image-text .text p {
	max-width: unset;
}

.content-image-text figure.content-image {
	margin-block: 0;
}

.content-image-text figure.content-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: var(--radius-m);
}

.e-content .overview {
	font-size: var(--step-2);
}


.tags {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-s);
	margin-block-start: var(--space-xl);
}

.tags li {
	font-size: var(--step--1);
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	padding: var(--space-xs) var(--space-s);
	background-color: var(--colour-surface);
	border: 1px solid var(--colour-border);
	border-radius: var(--radius-s);
	color: var(--colour-text-muted);
}

form {
	display: flex;
	flex-direction: column;
	gap: var(--space-l);
	max-width: 60ch;
}

.form-group,
form p {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
	margin-block-end: 0;
	max-width: unset;
}

label {
	font-size: var(--step--1);
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--colour-text-muted);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="search"],
input[type="url"],
textarea,
select {
	width: 100%;
	padding: var(--space-xs) var(--space-s);
	font-family: var(--font-family-body);
	font-size: var(--step-0);
	color: var(--colour-text);
	background-color: var(--colour-bg);
	border: 1px solid var(--colour-border-strong);
	border-radius: var(--radius-m);
	transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
	appearance: none;
	-webkit-appearance: none;
}

select {
	appearance: auto;
}

textarea {
	min-height: 16rem;
	resize: vertical;
	line-height: 1.65;
}

input[type="file"] {
	font-family: var(--font-family-body);
	font-size: var(--step--1);
	color: var(--colour-text-muted);
}

.helptext,
form p .helptext,
span.helptext {
	font-size: var(--step--1);
	color: var(--colour-text-muted);
	font-style: italic;
}

.errorlist {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
}

.errorlist li {
	font-size: var(--step--1);
	font-weight: 600;
	color: var(--colour-error);
	padding: var(--space-xs) var(--space-s);
	background-color: color-mix(in srgb, var(--colour-error) 10%, transparent);
	border-radius: var(--radius-s);
}

button,
input[type="submit"],
.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-s);
	padding: var(--space-xs) var(--space-m);
	font-family: var(--font-family-body);
	font-size: var(--step-0);
	font-weight: 700;
	letter-spacing: 0.04em;
	color: var(--colour-chrome-text);
	background-color: var(--palette-orchid);
	border: none;
	border-radius: var(--radius-m);
	cursor: pointer;
	text-decoration: none;
	transition: background-color var(--transition-fast), transform var(--transition-fast);
	align-self: flex-start;
}

button:hover,
input[type="submit"]:hover,
.button:hover {
	background-color: var(--colour-accent-hover);
	transform: translateY(-1px);
}

button:active,
input[type="submit"]:active,
.button:active {
	transform: translateY(0);
}

button:focus-visible,
input[type="submit"]:focus-visible,
.button:focus-visible {
	outline: 2px solid var(--colour-focus);
	outline-offset: 3px;
}

a.button,
a.button:link,
a.button:visited,
a.button:hover,
a.button:active {
	color: #ffffff;
}

.button--small {
	font-size: var(--step--1);
	padding: var(--space-xs) var(--space-s);
}

.cta-block {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: var(--space-m);
	padding-block: var(--space-xl);
	border-block-start: 4px solid var(--colour-accent);
	border-block-end: 1px solid var(--colour-border);
}

.cta-block .button {
	align-self: center;
}

.cta-block__title {
	font-size: var(--step-2);
	color: var(--colour-text);
	margin: 0;
}

.cta-block__description {
	font-size: var(--step-0);
	color: var(--colour-text-muted);
	margin: 0;
}

.cta-block form {
	text-align: start;
}

/* Events */
body.events {
	& .intro {
		padding: var(--space-s);
		margin-block-end: var(--space-s);
		border: 1px solid var(--colour-text-muted);

		& p:last-child {
			margin-block-end: 0;
		}
	}
}

ul.events {
	list-style-type: none;

	& > li {
		& .content {
			margin-block-start: var(--space-m);

			@media screen and (min-width: 768px) {
				display: flex;
				flex-direction: row;
				column-gap: var(--space-l);

				& .image {
					flex: 0 0 150px;

					&:has(.sash) {
						position: relative;
					}

					& .sash {
						position: absolute;
						inset-block-end: 0;
						inset-inline-start: 0;
						width: 100%;
						padding: 3px;
						text-align: center;
						background-color: var(--colour-accent);
						color: var(--colour-bg);
					}
				}

				& .description {
					display: flex;
					flex-direction: column;

					& .button {
						margin-block-start: 1rem;
						align-self: flex-start;
					}
				}
			}
		}

		& .date {
			font-size: var(--step-1);
		}
	}
}

/* General */
.pagination {
	display: flex;
	flex-wrap: wrap;
	flex-direction: row;
	list-style-type: none;
	gap: 1rem;
	justify-content: space-between;
	margin-block: var(--space-l) var(--space-m);
	padding-block-start: var(--space-m);
	border-block-start: 1px solid var(--colour-accent);

	& li {
		flex: 1 1 auto;

		& p {
			margin-block-end: 0;
		}

		&.prev {
			text-align: start;
			align-self: flex-start;
		}

		&.current,
		&.all {
			justify-self: stretch;
			flex: 0 0 100%;
			text-align: center;
		}

		&.next {
			text-align: end;
			align-self: flex-end;
		}
	}
}


.layout-footer {
	grid-area: footer;
	background-color: var(--colour-chrome-bg);
	color: var(--colour-chrome-muted);
	padding-block-end: var(--space-xl);
	border-block-start: 1px solid var(--colour-border);
}

.layout-footer .wrap,
.layout-footer > .layout-navigation {
	width: min(var(--content-width), 100%);
	margin-inline: auto;
	padding-inline: var(--layout-padding);
}

@media (min-width: 48em) {

	.layout-footer .wrap,
	.layout-footer > .layout-navigation {
		padding-inline: var(--layout-padding-wide);
	}
}

.layout-footer p.copyright {
	text-align: center;
}

.social .list-inline {
	justify-content: center;
	gap: var(--space-m);
	padding-block: var(--space-m);
}

.navigation-secondary .navigation {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-start;
	gap: var(--space-s) var(--space-l);
	padding-block: var(--space-m);
	border-block-end: 1px solid var(--colour-border);
	margin-block-end: var(--space-m);
}

.navigation-secondary .navigation-item a {
	font-size: var(--step-0);
	font-weight: 400;
	letter-spacing: 0;
	text-transform: none;
	color: var(--colour-chrome-muted);
	text-decoration: none;
	border-block-end: none;
}

.navigation-secondary .navigation-item a:hover {
	color: var(--colour-chrome-text);
	border-block-end: none;
}

.layout-footer a {
	color: var(--colour-chrome-muted);
	text-decoration: underline;
	text-decoration-thickness: 1px;
}

.layout-footer a:hover {
	color: var(--colour-chrome-text);
}

.theme-pear {
	background-color: var(--palette-pear);
	color: var(--palette-dark);
	--colour-text: var(--palette-dark);
	--colour-text-muted: #4a4a3a;
	--colour-link: #1d1d1b;
	--colour-link-hover: #3e3e3f;
	--colour-border: rgba(29 29 27 / 0.2);
}

.theme-midnight {
	background-color: var(--palette-mid);
	color: #f5f4f2;
	--colour-text: #f5f4f2;
	--colour-text-muted: #b2b0b1;
	--colour-link: #00bbd2;
	--colour-link-hover: #33c9dc;
	--colour-border: #555557;
}

.theme-midnight input {
	--colour-text: #1d1d1b;
}

.theme-sky {
	background-color: var(--palette-sky);
	color: var(--palette-dark);
	--colour-text: var(--palette-dark);
	--colour-text-muted: #2a3d42;
	--colour-link: #1d1d1b;
	--colour-link-hover: #3e3e3f;
	--colour-border: rgba(29 29 27 / 0.2);
}

.theme-orchid {
	background-color: var(--palette-orchid);
	color: var(--palette-dark);
	--colour-text: var(--palette-dark);
	--colour-text-muted: #4a3550;
	--colour-link: #1d1d1b;
	--colour-link-hover: #3e3e3f;
	--colour-border: rgba(29 29 27 / 0.2);
}

:is(.theme-pear, .theme-midnight, .theme-sky, .theme-orchid) a {
	color: var(--colour-link);
}

:is(.theme-pear, .theme-midnight, .theme-sky, .theme-orchid) a:hover {
	color: var(--colour-link-hover);
}

:is(.theme-pear, .theme-midnight, .theme-sky, .theme-orchid) :is(h1, h2, h3, h4, h5, h6) {
	color: var(--colour-text);
}

.flow > *:first-child,
.flow-tight > *:first-child,
.flow-loose > *:first-child {
	margin-block-start: 0;
}

.flow > * + * {
	margin-block-start: var(--space-m);
}

.flow-tight > * + * {
	margin-block-start: var(--space-s);
}

.flow-loose > * + * {
	margin-block-start: var(--space-xl);
}

/* Container for adding vertical margins */
.block {
	margin-block-end: var(--space-m);

	@media screen and (min-width: 768px) {
		margin-block-end: var(--space-l);
	}
}

.list-reset {
	list-style: none;
	padding: 0;
	margin: 0;
}

.list-inline {
	display: flex;
	flex-wrap: wrap;
}

.layout-2col-even {
	display: grid;
	grid-template-columns: 1fr;
	column-gap: var(--space-s);
	row-gap: var(--space-s);
	align-content: start;
	margin-block-end: var(--space-s);

	@media screen and (min-width: 48em) {
		column-gap: var(--space-m);
		row-gap: var(--space-m);
		grid-template-columns: 1fr 1fr;
		margin-block-end: var(--space-m);
	}
}

.layout-3col-even {
	display: grid;
	grid-template-columns: 1fr;
	column-gap: var(--space-s);
	row-gap: var(--space-s);
	align-content: start;
	margin-block-end: var(--space-s);

	@media screen and (min-width: 48em) {
		column-gap: var(--space-m);
		row-gap: var(--space-m);
		grid-template-columns: 1fr 1fr 1fr;
		margin-block-end: var(--space-m);
	}
}

.layout-4col-even {
	display: grid;
	grid-template-columns: 1fr 1fr;
	column-gap: var(--space-m);
	row-gap: var(--space-m);
	align-content: start;
	margin-block-end: var(--space-m);

	& > * {
		margin: 0;
	}

	@media screen and (min-width: 48em) {
		column-gap: var(--space-l);
		row-gap: var(--space-l);
		grid-template-columns: 1fr 1fr 1fr 1fr;
	}
}